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annotate vakata-jstree-3.3.5/dist/jstree.js @ 1:34d3fe3f8269 draft default tip

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planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
author mingchen0919
date Sun, 30 Dec 2018 13:59:16 -0500
parents dcf65671e56a
children
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1 /*globals jQuery, define, module, exports, require, window, document, postMessage */
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2 (function (factory) {
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3 "use strict";
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4 if (typeof define === 'function' && define.amd) {
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5 define(['jquery'], factory);
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6 }
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7 else if(typeof module !== 'undefined' && module.exports) {
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8 module.exports = factory(require('jquery'));
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9 }
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10 else {
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11 factory(jQuery);
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12 }
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13 }(function ($, undefined) {
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14 "use strict";
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15 /*!
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16 * jsTree 3.3.5
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17 * http://jstree.com/
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18 *
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19 * Copyright (c) 2014 Ivan Bozhanov (http://vakata.com)
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20 *
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21 * Licensed same as jquery - under the terms of the MIT License
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22 * http://www.opensource.org/licenses/mit-license.php
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23 */
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24 /*!
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25 * if using jslint please allow for the jQuery global and use following options:
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26 * jslint: loopfunc: true, browser: true, ass: true, bitwise: true, continue: true, nomen: true, plusplus: true, regexp: true, unparam: true, todo: true, white: true
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27 */
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28 /*jshint -W083 */
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29
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30 // prevent another load? maybe there is a better way?
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31 if($.jstree) {
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32 return;
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33 }
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34
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35 /**
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36 * ### jsTree core functionality
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37 */
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38
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39 // internal variables
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40 var instance_counter = 0,
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41 ccp_node = false,
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42 ccp_mode = false,
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43 ccp_inst = false,
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44 themes_loaded = [],
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45 src = $('script:last').attr('src'),
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46 document = window.document; // local variable is always faster to access then a global
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47
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48 /**
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49 * holds all jstree related functions and variables, including the actual class and methods to create, access and manipulate instances.
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50 * @name $.jstree
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51 */
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52 $.jstree = {
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53 /**
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54 * specifies the jstree version in use
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55 * @name $.jstree.version
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56 */
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57 version : '3.3.5',
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58 /**
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59 * holds all the default options used when creating new instances
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60 * @name $.jstree.defaults
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61 */
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62 defaults : {
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63 /**
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64 * configure which plugins will be active on an instance. Should be an array of strings, where each element is a plugin name. The default is `[]`
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65 * @name $.jstree.defaults.plugins
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66 */
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67 plugins : []
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68 },
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69 /**
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70 * stores all loaded jstree plugins (used internally)
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71 * @name $.jstree.plugins
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72 */
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73 plugins : {},
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74 path : src && src.indexOf('/') !== -1 ? src.replace(/\/[^\/]+$/,'') : '',
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75 idregex : /[\\:&!^|()\[\]<>@*'+~#";.,=\- \/${}%?`]/g,
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76 root : '#'
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77 };
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78
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79 /**
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80 * creates a jstree instance
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81 * @name $.jstree.create(el [, options])
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82 * @param {DOMElement|jQuery|String} el the element to create the instance on, can be jQuery extended or a selector
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83 * @param {Object} options options for this instance (extends `$.jstree.defaults`)
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84 * @return {jsTree} the new instance
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85 */
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86 $.jstree.create = function (el, options) {
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87 var tmp = new $.jstree.core(++instance_counter),
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88 opt = options;
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89 options = $.extend(true, {}, $.jstree.defaults, options);
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90 if(opt && opt.plugins) {
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91 options.plugins = opt.plugins;
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92 }
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93 $.each(options.plugins, function (i, k) {
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94 if(i !== 'core') {
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95 tmp = tmp.plugin(k, options[k]);
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96 }
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97 });
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98 $(el).data('jstree', tmp);
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99 tmp.init(el, options);
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100 return tmp;
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101 };
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102 /**
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103 * remove all traces of jstree from the DOM and destroy all instances
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104 * @name $.jstree.destroy()
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105 */
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106 $.jstree.destroy = function () {
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107 $('.jstree:jstree').jstree('destroy');
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108 $(document).off('.jstree');
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109 };
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110 /**
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111 * the jstree class constructor, used only internally
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112 * @private
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113 * @name $.jstree.core(id)
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114 * @param {Number} id this instance's index
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115 */
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116 $.jstree.core = function (id) {
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117 this._id = id;
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118 this._cnt = 0;
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119 this._wrk = null;
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120 this._data = {
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121 core : {
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122 themes : {
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123 name : false,
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124 dots : false,
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125 icons : false,
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126 ellipsis : false
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127 },
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128 selected : [],
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129 last_error : {},
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130 working : false,
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131 worker_queue : [],
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132 focused : null
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133 }
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134 };
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135 };
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136 /**
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137 * get a reference to an existing instance
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138 *
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139 * __Examples__
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140 *
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141 * // provided a container with an ID of "tree", and a nested node with an ID of "branch"
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142 * // all of there will return the same instance
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143 * $.jstree.reference('tree');
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144 * $.jstree.reference('#tree');
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145 * $.jstree.reference($('#tree'));
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146 * $.jstree.reference(document.getElementByID('tree'));
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147 * $.jstree.reference('branch');
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148 * $.jstree.reference('#branch');
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149 * $.jstree.reference($('#branch'));
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150 * $.jstree.reference(document.getElementByID('branch'));
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151 *
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152 * @name $.jstree.reference(needle)
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153 * @param {DOMElement|jQuery|String} needle
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154 * @return {jsTree|null} the instance or `null` if not found
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155 */
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156 $.jstree.reference = function (needle) {
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157 var tmp = null,
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158 obj = null;
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159 if(needle && needle.id && (!needle.tagName || !needle.nodeType)) { needle = needle.id; }
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160
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161 if(!obj || !obj.length) {
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162 try { obj = $(needle); } catch (ignore) { }
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163 }
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164 if(!obj || !obj.length) {
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165 try { obj = $('#' + needle.replace($.jstree.idregex,'\\$&')); } catch (ignore) { }
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166 }
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167 if(obj && obj.length && (obj = obj.closest('.jstree')).length && (obj = obj.data('jstree'))) {
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168 tmp = obj;
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169 }
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170 else {
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171 $('.jstree').each(function () {
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172 var inst = $(this).data('jstree');
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173 if(inst && inst._model.data[needle]) {
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174 tmp = inst;
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175 return false;
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176 }
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177 });
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178 }
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179 return tmp;
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180 };
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181 /**
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182 * Create an instance, get an instance or invoke a command on a instance.
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183 *
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184 * If there is no instance associated with the current node a new one is created and `arg` is used to extend `$.jstree.defaults` for this new instance. There would be no return value (chaining is not broken).
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185 *
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186 * If there is an existing instance and `arg` is a string the command specified by `arg` is executed on the instance, with any additional arguments passed to the function. If the function returns a value it will be returned (chaining could break depending on function).
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187 *
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188 * If there is an existing instance and `arg` is not a string the instance itself is returned (similar to `$.jstree.reference`).
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189 *
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190 * In any other case - nothing is returned and chaining is not broken.
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191 *
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192 * __Examples__
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193 *
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194 * $('#tree1').jstree(); // creates an instance
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195 * $('#tree2').jstree({ plugins : [] }); // create an instance with some options
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196 * $('#tree1').jstree('open_node', '#branch_1'); // call a method on an existing instance, passing additional arguments
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197 * $('#tree2').jstree(); // get an existing instance (or create an instance)
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198 * $('#tree2').jstree(true); // get an existing instance (will not create new instance)
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199 * $('#branch_1').jstree().select_node('#branch_1'); // get an instance (using a nested element and call a method)
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200 *
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201 * @name $().jstree([arg])
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202 * @param {String|Object} arg
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203 * @return {Mixed}
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204 */
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205 $.fn.jstree = function (arg) {
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206 // check for string argument
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207 var is_method = (typeof arg === 'string'),
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208 args = Array.prototype.slice.call(arguments, 1),
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209 result = null;
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210 if(arg === true && !this.length) { return false; }
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211 this.each(function () {
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212 // get the instance (if there is one) and method (if it exists)
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213 var instance = $.jstree.reference(this),
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214 method = is_method && instance ? instance[arg] : null;
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215 // if calling a method, and method is available - execute on the instance
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216 result = is_method && method ?
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217 method.apply(instance, args) :
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218 null;
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219 // if there is no instance and no method is being called - create one
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220 if(!instance && !is_method && (arg === undefined || $.isPlainObject(arg))) {
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221 $.jstree.create(this, arg);
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222 }
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223 // if there is an instance and no method is called - return the instance
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224 if( (instance && !is_method) || arg === true ) {
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225 result = instance || false;
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226 }
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227 // if there was a method call which returned a result - break and return the value
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228 if(result !== null && result !== undefined) {
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229 return false;
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230 }
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231 });
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232 // if there was a method call with a valid return value - return that, otherwise continue the chain
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233 return result !== null && result !== undefined ?
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234 result : this;
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235 };
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236 /**
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237 * used to find elements containing an instance
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238 *
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239 * __Examples__
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240 *
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241 * $('div:jstree').each(function () {
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242 * $(this).jstree('destroy');
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243 * });
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244 *
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245 * @name $(':jstree')
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246 * @return {jQuery}
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247 */
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248 $.expr.pseudos.jstree = $.expr.createPseudo(function(search) {
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249 return function(a) {
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250 return $(a).hasClass('jstree') &&
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251 $(a).data('jstree') !== undefined;
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252 };
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253 });
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254
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255 /**
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256 * stores all defaults for the core
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257 * @name $.jstree.defaults.core
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258 */
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259 $.jstree.defaults.core = {
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260 /**
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261 * data configuration
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262 *
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263 * If left as `false` the HTML inside the jstree container element is used to populate the tree (that should be an unordered list with list items).
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264 *
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265 * You can also pass in a HTML string or a JSON array here.
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266 *
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267 * It is possible to pass in a standard jQuery-like AJAX config and jstree will automatically determine if the response is JSON or HTML and use that to populate the tree.
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268 * In addition to the standard jQuery ajax options here you can suppy functions for `data` and `url`, the functions will be run in the current instance's scope and a param will be passed indicating which node is being loaded, the return value of those functions will be used.
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269 *
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270 * The last option is to specify a function, that function will receive the node being loaded as argument and a second param which is a function which should be called with the result.
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271 *
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272 * __Examples__
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273 *
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274 * // AJAX
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275 * $('#tree').jstree({
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276 * 'core' : {
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277 * 'data' : {
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278 * 'url' : '/get/children/',
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279 * 'data' : function (node) {
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280 * return { 'id' : node.id };
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281 * }
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282 * }
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283 * });
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284 *
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285 * // direct data
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286 * $('#tree').jstree({
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287 * 'core' : {
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288 * 'data' : [
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289 * 'Simple root node',
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290 * {
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291 * 'id' : 'node_2',
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292 * 'text' : 'Root node with options',
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293 * 'state' : { 'opened' : true, 'selected' : true },
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294 * 'children' : [ { 'text' : 'Child 1' }, 'Child 2']
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295 * }
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296 * ]
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297 * }
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298 * });
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299 *
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300 * // function
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301 * $('#tree').jstree({
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302 * 'core' : {
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303 * 'data' : function (obj, callback) {
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304 * callback.call(this, ['Root 1', 'Root 2']);
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305 * }
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306 * });
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307 *
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308 * @name $.jstree.defaults.core.data
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309 */
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310 data : false,
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311 /**
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312 * configure the various strings used throughout the tree
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313 *
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314 * You can use an object where the key is the string you need to replace and the value is your replacement.
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315 * Another option is to specify a function which will be called with an argument of the needed string and should return the replacement.
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316 * If left as `false` no replacement is made.
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317 *
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318 * __Examples__
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319 *
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320 * $('#tree').jstree({
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321 * 'core' : {
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322 * 'strings' : {
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323 * 'Loading ...' : 'Please wait ...'
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324 * }
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325 * }
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326 * });
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327 *
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328 * @name $.jstree.defaults.core.strings
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329 */
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330 strings : false,
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331 /**
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332 * determines what happens when a user tries to modify the structure of the tree
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333 * If left as `false` all operations like create, rename, delete, move or copy are prevented.
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334 * You can set this to `true` to allow all interactions or use a function to have better control.
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335 *
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336 * __Examples__
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337 *
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338 * $('#tree').jstree({
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339 * 'core' : {
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340 * 'check_callback' : function (operation, node, node_parent, node_position, more) {
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341 * // operation can be 'create_node', 'rename_node', 'delete_node', 'move_node', 'copy_node' or 'edit'
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342 * // in case of 'rename_node' node_position is filled with the new node name
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343 * return operation === 'rename_node' ? true : false;
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344 * }
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345 * }
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346 * });
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347 *
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348 * @name $.jstree.defaults.core.check_callback
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349 */
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350 check_callback : false,
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351 /**
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352 * a callback called with a single object parameter in the instance's scope when something goes wrong (operation prevented, ajax failed, etc)
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353 * @name $.jstree.defaults.core.error
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354 */
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355 error : $.noop,
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356 /**
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357 * the open / close animation duration in milliseconds - set this to `false` to disable the animation (default is `200`)
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358 * @name $.jstree.defaults.core.animation
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359 */
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360 animation : 200,
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361 /**
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362 * a boolean indicating if multiple nodes can be selected
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363 * @name $.jstree.defaults.core.multiple
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364 */
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365 multiple : true,
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366 /**
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367 * theme configuration object
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368 * @name $.jstree.defaults.core.themes
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369 */
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370 themes : {
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371 /**
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372 * the name of the theme to use (if left as `false` the default theme is used)
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373 * @name $.jstree.defaults.core.themes.name
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374 */
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375 name : false,
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376 /**
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377 * the URL of the theme's CSS file, leave this as `false` if you have manually included the theme CSS (recommended). You can set this to `true` too which will try to autoload the theme.
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378 * @name $.jstree.defaults.core.themes.url
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379 */
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380 url : false,
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381 /**
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382 * the location of all jstree themes - only used if `url` is set to `true`
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383 * @name $.jstree.defaults.core.themes.dir
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384 */
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385 dir : false,
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386 /**
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387 * a boolean indicating if connecting dots are shown
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388 * @name $.jstree.defaults.core.themes.dots
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389 */
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390 dots : true,
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391 /**
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392 * a boolean indicating if node icons are shown
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393 * @name $.jstree.defaults.core.themes.icons
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394 */
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395 icons : true,
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396 /**
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397 * a boolean indicating if node ellipsis should be shown - this only works with a fixed with on the container
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398 * @name $.jstree.defaults.core.themes.ellipsis
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399 */
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400 ellipsis : false,
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401 /**
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402 * a boolean indicating if the tree background is striped
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403 * @name $.jstree.defaults.core.themes.stripes
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404 */
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405 stripes : false,
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406 /**
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407 * a string (or boolean `false`) specifying the theme variant to use (if the theme supports variants)
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408 * @name $.jstree.defaults.core.themes.variant
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409 */
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410 variant : false,
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411 /**
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412 * a boolean specifying if a reponsive version of the theme should kick in on smaller screens (if the theme supports it). Defaults to `false`.
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413 * @name $.jstree.defaults.core.themes.responsive
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414 */
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415 responsive : false
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416 },
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417 /**
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418 * if left as `true` all parents of all selected nodes will be opened once the tree loads (so that all selected nodes are visible to the user)
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419 * @name $.jstree.defaults.core.expand_selected_onload
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420 */
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421 expand_selected_onload : true,
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422 /**
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423 * if left as `true` web workers will be used to parse incoming JSON data where possible, so that the UI will not be blocked by large requests. Workers are however about 30% slower. Defaults to `true`
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424 * @name $.jstree.defaults.core.worker
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425 */
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426 worker : true,
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427 /**
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428 * Force node text to plain text (and escape HTML). Defaults to `false`
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429 * @name $.jstree.defaults.core.force_text
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430 */
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431 force_text : false,
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432 /**
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433 * Should the node should be toggled if the text is double clicked . Defaults to `true`
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434 * @name $.jstree.defaults.core.dblclick_toggle
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435 */
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436 dblclick_toggle : true,
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437 /**
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438 * Should the loaded nodes be part of the state. Defaults to `false`
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439 * @name $.jstree.defaults.core.loaded_state
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440 */
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441 loaded_state : false,
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442 /**
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443 * Should the last active node be focused when the tree container is blurred and the focused again. This helps working with screen readers. Defaults to `true`
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444 * @name $.jstree.defaults.core.restore_focus
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445 */
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446 restore_focus : true,
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447 /**
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448 * Default keyboard shortcuts (an object where each key is the button name or combo - like 'enter', 'ctrl-space', 'p', etc and the value is the function to execute in the instance's scope)
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449 * @name $.jstree.defaults.core.keyboard
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450 */
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451 keyboard : {
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452 'ctrl-space': function (e) {
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453 // aria defines space only with Ctrl
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454 e.type = "click";
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455 $(e.currentTarget).trigger(e);
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456 },
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457 'enter': function (e) {
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458 // enter
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459 e.type = "click";
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460 $(e.currentTarget).trigger(e);
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461 },
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462 'left': function (e) {
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463 // left
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464 e.preventDefault();
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465 if(this.is_open(e.currentTarget)) {
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466 this.close_node(e.currentTarget);
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467 }
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468 else {
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469 var o = this.get_parent(e.currentTarget);
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470 if(o && o.id !== $.jstree.root) { this.get_node(o, true).children('.jstree-anchor').focus(); }
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471 }
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472 },
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473 'up': function (e) {
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474 // up
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475 e.preventDefault();
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476 var o = this.get_prev_dom(e.currentTarget);
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477 if(o && o.length) { o.children('.jstree-anchor').focus(); }
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478 },
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479 'right': function (e) {
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480 // right
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481 e.preventDefault();
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482 if(this.is_closed(e.currentTarget)) {
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483 this.open_node(e.currentTarget, function (o) { this.get_node(o, true).children('.jstree-anchor').focus(); });
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484 }
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485 else if (this.is_open(e.currentTarget)) {
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486 var o = this.get_node(e.currentTarget, true).children('.jstree-children')[0];
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487 if(o) { $(this._firstChild(o)).children('.jstree-anchor').focus(); }
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488 }
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489 },
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490 'down': function (e) {
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491 // down
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492 e.preventDefault();
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493 var o = this.get_next_dom(e.currentTarget);
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494 if(o && o.length) { o.children('.jstree-anchor').focus(); }
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495 },
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496 '*': function (e) {
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497 // aria defines * on numpad as open_all - not very common
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498 this.open_all();
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499 },
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500 'home': function (e) {
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501 // home
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502 e.preventDefault();
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503 var o = this._firstChild(this.get_container_ul()[0]);
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504 if(o) { $(o).children('.jstree-anchor').filter(':visible').focus(); }
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505 },
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506 'end': function (e) {
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507 // end
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508 e.preventDefault();
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509 this.element.find('.jstree-anchor').filter(':visible').last().focus();
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510 },
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511 'f2': function (e) {
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512 // f2 - safe to include - if check_callback is false it will fail
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513 e.preventDefault();
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514 this.edit(e.currentTarget);
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515 }
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516 }
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517 };
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518 $.jstree.core.prototype = {
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519 /**
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520 * used to decorate an instance with a plugin. Used internally.
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521 * @private
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522 * @name plugin(deco [, opts])
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523 * @param {String} deco the plugin to decorate with
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524 * @param {Object} opts options for the plugin
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525 * @return {jsTree}
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526 */
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527 plugin : function (deco, opts) {
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528 var Child = $.jstree.plugins[deco];
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529 if(Child) {
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530 this._data[deco] = {};
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531 Child.prototype = this;
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532 return new Child(opts, this);
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533 }
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534 return this;
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535 },
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536 /**
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537 * initialize the instance. Used internally.
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538 * @private
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539 * @name init(el, optons)
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540 * @param {DOMElement|jQuery|String} el the element we are transforming
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541 * @param {Object} options options for this instance
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542 * @trigger init.jstree, loading.jstree, loaded.jstree, ready.jstree, changed.jstree
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543 */
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544 init : function (el, options) {
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545 this._model = {
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546 data : {},
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547 changed : [],
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548 force_full_redraw : false,
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549 redraw_timeout : false,
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550 default_state : {
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551 loaded : true,
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552 opened : false,
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553 selected : false,
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554 disabled : false
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555 }
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556 };
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557 this._model.data[$.jstree.root] = {
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558 id : $.jstree.root,
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559 parent : null,
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560 parents : [],
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561 children : [],
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562 children_d : [],
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563 state : { loaded : false }
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564 };
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565
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566 this.element = $(el).addClass('jstree jstree-' + this._id);
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567 this.settings = options;
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568
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569 this._data.core.ready = false;
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570 this._data.core.loaded = false;
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571 this._data.core.rtl = (this.element.css("direction") === "rtl");
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572 this.element[this._data.core.rtl ? 'addClass' : 'removeClass']("jstree-rtl");
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573 this.element.attr('role','tree');
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574 if(this.settings.core.multiple) {
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575 this.element.attr('aria-multiselectable', true);
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576 }
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577 if(!this.element.attr('tabindex')) {
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578 this.element.attr('tabindex','0');
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579 }
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580
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581 this.bind();
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582 /**
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583 * triggered after all events are bound
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584 * @event
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585 * @name init.jstree
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586 */
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587 this.trigger("init");
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588
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589 this._data.core.original_container_html = this.element.find(" > ul > li").clone(true);
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590 this._data.core.original_container_html
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591 .find("li").addBack()
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592 .contents().filter(function() {
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593 return this.nodeType === 3 && (!this.nodeValue || /^\s+$/.test(this.nodeValue));
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594 })
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595 .remove();
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596 this.element.html("<"+"ul class='jstree-container-ul jstree-children' role='group'><"+"li id='j"+this._id+"_loading' class='jstree-initial-node jstree-loading jstree-leaf jstree-last' role='tree-item'><i class='jstree-icon jstree-ocl'></i><"+"a class='jstree-anchor' href='#'><i class='jstree-icon jstree-themeicon-hidden'></i>" + this.get_string("Loading ...") + "</a></li></ul>");
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597 this.element.attr('aria-activedescendant','j' + this._id + '_loading');
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598 this._data.core.li_height = this.get_container_ul().children("li").first().outerHeight() || 24;
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599 this._data.core.node = this._create_prototype_node();
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600 /**
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601 * triggered after the loading text is shown and before loading starts
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602 * @event
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603 * @name loading.jstree
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604 */
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605 this.trigger("loading");
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606 this.load_node($.jstree.root);
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607 },
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608 /**
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609 * destroy an instance
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610 * @name destroy()
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611 * @param {Boolean} keep_html if not set to `true` the container will be emptied, otherwise the current DOM elements will be kept intact
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612 */
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613 destroy : function (keep_html) {
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614 /**
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615 * triggered before the tree is destroyed
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616 * @event
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617 * @name destroy.jstree
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618 */
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619 this.trigger("destroy");
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620 if(this._wrk) {
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621 try {
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622 window.URL.revokeObjectURL(this._wrk);
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623 this._wrk = null;
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624 }
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625 catch (ignore) { }
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626 }
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627 if(!keep_html) { this.element.empty(); }
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628 this.teardown();
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629 },
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630 /**
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631 * Create a prototype node
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632 * @name _create_prototype_node()
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633 * @return {DOMElement}
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634 */
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635 _create_prototype_node : function () {
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636 var _node = document.createElement('LI'), _temp1, _temp2;
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637 _node.setAttribute('role', 'treeitem');
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638 _temp1 = document.createElement('I');
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639 _temp1.className = 'jstree-icon jstree-ocl';
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640 _temp1.setAttribute('role', 'presentation');
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641 _node.appendChild(_temp1);
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642 _temp1 = document.createElement('A');
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643 _temp1.className = 'jstree-anchor';
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644 _temp1.setAttribute('href','#');
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645 _temp1.setAttribute('tabindex','-1');
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646 _temp2 = document.createElement('I');
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647 _temp2.className = 'jstree-icon jstree-themeicon';
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648 _temp2.setAttribute('role', 'presentation');
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649 _temp1.appendChild(_temp2);
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650 _node.appendChild(_temp1);
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651 _temp1 = _temp2 = null;
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652
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653 return _node;
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654 },
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655 _kbevent_to_func : function (e) {
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656 var keys = {
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657 8: "Backspace", 9: "Tab", 13: "Return", 19: "Pause", 27: "Esc",
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658 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", 36: "Home",
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659 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "Print", 45: "Insert",
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660 46: "Delete", 96: "Numpad0", 97: "Numpad1", 98: "Numpad2", 99 : "Numpad3",
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661 100: "Numpad4", 101: "Numpad5", 102: "Numpad6", 103: "Numpad7",
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662 104: "Numpad8", 105: "Numpad9", '-13': "NumpadEnter", 112: "F1",
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663 113: "F2", 114: "F3", 115: "F4", 116: "F5", 117: "F6", 118: "F7",
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664 119: "F8", 120: "F9", 121: "F10", 122: "F11", 123: "F12", 144: "Numlock",
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665 145: "Scrolllock", 16: 'Shift', 17: 'Ctrl', 18: 'Alt',
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666 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
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667 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
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668 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
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669 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
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670 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
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671 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
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672 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
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673 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*', 173: '-'
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674 };
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675 var parts = [];
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676 if (e.ctrlKey) { parts.push('ctrl'); }
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677 if (e.altKey) { parts.push('alt'); }
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678 if (e.shiftKey) { parts.push('shift'); }
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679 parts.push(keys[e.which] || e.which);
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680 parts = parts.sort().join('-').toLowerCase();
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681
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682 var kb = this.settings.core.keyboard, i, tmp;
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683 for (i in kb) {
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684 if (kb.hasOwnProperty(i)) {
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685 tmp = i;
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686 if (tmp !== '-' && tmp !== '+') {
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687 tmp = tmp.replace('--', '-MINUS').replace('+-', '-MINUS').replace('++', '-PLUS').replace('-+', '-PLUS');
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688 tmp = tmp.split(/-|\+/).sort().join('-').replace('MINUS', '-').replace('PLUS', '+').toLowerCase();
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689 }
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690 if (tmp === parts) {
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691 return kb[i];
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692 }
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693 }
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694 }
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695 return null;
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696 },
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697 /**
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698 * part of the destroying of an instance. Used internally.
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699 * @private
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700 * @name teardown()
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701 */
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702 teardown : function () {
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703 this.unbind();
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704 this.element
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705 .removeClass('jstree')
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706 .removeData('jstree')
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707 .find("[class^='jstree']")
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708 .addBack()
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709 .attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); });
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710 this.element = null;
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711 },
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712 /**
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713 * bind all events. Used internally.
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714 * @private
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715 * @name bind()
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716 */
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717 bind : function () {
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718 var word = '',
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719 tout = null,
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720 was_click = 0;
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721 this.element
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722 .on("dblclick.jstree", function (e) {
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723 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
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724 if(document.selection && document.selection.empty) {
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725 document.selection.empty();
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726 }
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727 else {
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728 if(window.getSelection) {
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diff changeset
729 var sel = window.getSelection();
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diff changeset
730 try {
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diff changeset
731 sel.removeAllRanges();
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diff changeset
732 sel.collapse();
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diff changeset
733 } catch (ignore) { }
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diff changeset
734 }
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735 }
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diff changeset
736 })
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diff changeset
737 .on("mousedown.jstree", $.proxy(function (e) {
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parents:
diff changeset
738 if(e.target === this.element[0]) {
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parents:
diff changeset
739 e.preventDefault(); // prevent losing focus when clicking scroll arrows (FF, Chrome)
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diff changeset
740 was_click = +(new Date()); // ie does not allow to prevent losing focus
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741 }
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742 }, this))
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diff changeset
743 .on("mousedown.jstree", ".jstree-ocl", function (e) {
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diff changeset
744 e.preventDefault(); // prevent any node inside from losing focus when clicking the open/close icon
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745 })
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diff changeset
746 .on("click.jstree", ".jstree-ocl", $.proxy(function (e) {
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diff changeset
747 this.toggle_node(e.target);
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748 }, this))
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diff changeset
749 .on("dblclick.jstree", ".jstree-anchor", $.proxy(function (e) {
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750 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
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diff changeset
751 if(this.settings.core.dblclick_toggle) {
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diff changeset
752 this.toggle_node(e.target);
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diff changeset
753 }
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754 }, this))
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diff changeset
755 .on("click.jstree", ".jstree-anchor", $.proxy(function (e) {
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diff changeset
756 e.preventDefault();
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diff changeset
757 if(e.currentTarget !== document.activeElement) { $(e.currentTarget).focus(); }
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758 this.activate_node(e.currentTarget, e);
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diff changeset
759 }, this))
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diff changeset
760 .on('keydown.jstree', '.jstree-anchor', $.proxy(function (e) {
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diff changeset
761 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
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diff changeset
762 if(this._data.core.rtl) {
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763 if(e.which === 37) { e.which = 39; }
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parents:
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764 else if(e.which === 39) { e.which = 37; }
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765 }
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766 var f = this._kbevent_to_func(e);
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767 if (f) {
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768 var r = f.call(this, e);
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769 if (r === false || r === true) {
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770 return r;
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771 }
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772 }
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773 }, this))
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diff changeset
774 .on("load_node.jstree", $.proxy(function (e, data) {
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775 if(data.status) {
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776 if(data.node.id === $.jstree.root && !this._data.core.loaded) {
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777 this._data.core.loaded = true;
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778 if(this._firstChild(this.get_container_ul()[0])) {
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779 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
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780 }
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diff changeset
781 /**
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782 * triggered after the root node is loaded for the first time
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diff changeset
783 * @event
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diff changeset
784 * @name loaded.jstree
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785 */
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786 this.trigger("loaded");
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diff changeset
787 }
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788 if(!this._data.core.ready) {
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diff changeset
789 setTimeout($.proxy(function() {
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790 if(this.element && !this.get_container_ul().find('.jstree-loading').length) {
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diff changeset
791 this._data.core.ready = true;
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792 if(this._data.core.selected.length) {
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793 if(this.settings.core.expand_selected_onload) {
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diff changeset
794 var tmp = [], i, j;
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795 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
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diff changeset
796 tmp = tmp.concat(this._model.data[this._data.core.selected[i]].parents);
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diff changeset
797 }
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diff changeset
798 tmp = $.vakata.array_unique(tmp);
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diff changeset
799 for(i = 0, j = tmp.length; i < j; i++) {
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800 this.open_node(tmp[i], false, 0);
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801 }
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diff changeset
802 }
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diff changeset
803 this.trigger('changed', { 'action' : 'ready', 'selected' : this._data.core.selected });
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804 }
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diff changeset
805 /**
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diff changeset
806 * triggered after all nodes are finished loading
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diff changeset
807 * @event
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808 * @name ready.jstree
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809 */
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diff changeset
810 this.trigger("ready");
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diff changeset
811 }
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812 }, this), 0);
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813 }
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diff changeset
814 }
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diff changeset
815 }, this))
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diff changeset
816 // quick searching when the tree is focused
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817 .on('keypress.jstree', $.proxy(function (e) {
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818 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
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819 if(tout) { clearTimeout(tout); }
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diff changeset
820 tout = setTimeout(function () {
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diff changeset
821 word = '';
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822 }, 500);
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diff changeset
823
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824 var chr = String.fromCharCode(e.which).toLowerCase(),
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diff changeset
825 col = this.element.find('.jstree-anchor').filter(':visible'),
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826 ind = col.index(document.activeElement) || 0,
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827 end = false;
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828 word += chr;
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829
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830 // match for whole word from current node down (including the current node)
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831 if(word.length > 1) {
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832 col.slice(ind).each($.proxy(function (i, v) {
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833 if($(v).text().toLowerCase().indexOf(word) === 0) {
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diff changeset
834 $(v).focus();
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diff changeset
835 end = true;
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836 return false;
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837 }
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838 }, this));
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839 if(end) { return; }
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840
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841 // match for whole word from the beginning of the tree
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842 col.slice(0, ind).each($.proxy(function (i, v) {
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843 if($(v).text().toLowerCase().indexOf(word) === 0) {
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diff changeset
844 $(v).focus();
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845 end = true;
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846 return false;
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847 }
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848 }, this));
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849 if(end) { return; }
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850 }
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851 // list nodes that start with that letter (only if word consists of a single char)
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852 if(new RegExp('^' + chr.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&') + '+$').test(word)) {
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853 // search for the next node starting with that letter
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854 col.slice(ind + 1).each($.proxy(function (i, v) {
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855 if($(v).text().toLowerCase().charAt(0) === chr) {
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856 $(v).focus();
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857 end = true;
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858 return false;
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859 }
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860 }, this));
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861 if(end) { return; }
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862
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863 // search from the beginning
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864 col.slice(0, ind + 1).each($.proxy(function (i, v) {
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865 if($(v).text().toLowerCase().charAt(0) === chr) {
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866 $(v).focus();
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867 end = true;
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868 return false;
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869 }
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870 }, this));
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871 if(end) { return; }
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872 }
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873 }, this))
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874 // THEME RELATED
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875 .on("init.jstree", $.proxy(function () {
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876 var s = this.settings.core.themes;
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877 this._data.core.themes.dots = s.dots;
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878 this._data.core.themes.stripes = s.stripes;
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879 this._data.core.themes.icons = s.icons;
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880 this._data.core.themes.ellipsis = s.ellipsis;
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881 this.set_theme(s.name || "default", s.url);
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882 this.set_theme_variant(s.variant);
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883 }, this))
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884 .on("loading.jstree", $.proxy(function () {
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885 this[ this._data.core.themes.dots ? "show_dots" : "hide_dots" ]();
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886 this[ this._data.core.themes.icons ? "show_icons" : "hide_icons" ]();
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887 this[ this._data.core.themes.stripes ? "show_stripes" : "hide_stripes" ]();
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888 this[ this._data.core.themes.ellipsis ? "show_ellipsis" : "hide_ellipsis" ]();
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889 }, this))
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890 .on('blur.jstree', '.jstree-anchor', $.proxy(function (e) {
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891 this._data.core.focused = null;
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892 $(e.currentTarget).filter('.jstree-hovered').mouseleave();
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893 this.element.attr('tabindex', '0');
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894 }, this))
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895 .on('focus.jstree', '.jstree-anchor', $.proxy(function (e) {
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896 var tmp = this.get_node(e.currentTarget);
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897 if(tmp && tmp.id) {
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898 this._data.core.focused = tmp.id;
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899 }
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900 this.element.find('.jstree-hovered').not(e.currentTarget).mouseleave();
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901 $(e.currentTarget).mouseenter();
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902 this.element.attr('tabindex', '-1');
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903 }, this))
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904 .on('focus.jstree', $.proxy(function () {
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905 if(+(new Date()) - was_click > 500 && !this._data.core.focused && this.settings.core.restore_focus) {
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906 was_click = 0;
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907 var act = this.get_node(this.element.attr('aria-activedescendant'), true);
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908 if(act) {
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909 act.find('> .jstree-anchor').focus();
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910 }
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911 }
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912 }, this))
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913 .on('mouseenter.jstree', '.jstree-anchor', $.proxy(function (e) {
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914 this.hover_node(e.currentTarget);
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915 }, this))
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916 .on('mouseleave.jstree', '.jstree-anchor', $.proxy(function (e) {
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917 this.dehover_node(e.currentTarget);
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918 }, this));
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919 },
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920 /**
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921 * part of the destroying of an instance. Used internally.
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922 * @private
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923 * @name unbind()
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924 */
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925 unbind : function () {
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926 this.element.off('.jstree');
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927 $(document).off('.jstree-' + this._id);
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928 },
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929 /**
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930 * trigger an event. Used internally.
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931 * @private
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932 * @name trigger(ev [, data])
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933 * @param {String} ev the name of the event to trigger
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934 * @param {Object} data additional data to pass with the event
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935 */
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936 trigger : function (ev, data) {
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937 if(!data) {
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938 data = {};
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939 }
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940 data.instance = this;
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941 this.element.triggerHandler(ev.replace('.jstree','') + '.jstree', data);
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942 },
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943 /**
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944 * returns the jQuery extended instance container
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945 * @name get_container()
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946 * @return {jQuery}
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947 */
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948 get_container : function () {
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949 return this.element;
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950 },
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951 /**
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952 * returns the jQuery extended main UL node inside the instance container. Used internally.
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953 * @private
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954 * @name get_container_ul()
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955 * @return {jQuery}
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956 */
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957 get_container_ul : function () {
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958 return this.element.children(".jstree-children").first();
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959 },
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960 /**
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961 * gets string replacements (localization). Used internally.
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962 * @private
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963 * @name get_string(key)
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964 * @param {String} key
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965 * @return {String}
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966 */
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967 get_string : function (key) {
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968 var a = this.settings.core.strings;
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969 if($.isFunction(a)) { return a.call(this, key); }
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970 if(a && a[key]) { return a[key]; }
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971 return key;
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972 },
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973 /**
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974 * gets the first child of a DOM node. Used internally.
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975 * @private
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976 * @name _firstChild(dom)
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977 * @param {DOMElement} dom
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978 * @return {DOMElement}
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979 */
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980 _firstChild : function (dom) {
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981 dom = dom ? dom.firstChild : null;
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982 while(dom !== null && dom.nodeType !== 1) {
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983 dom = dom.nextSibling;
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984 }
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985 return dom;
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986 },
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987 /**
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988 * gets the next sibling of a DOM node. Used internally.
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989 * @private
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990 * @name _nextSibling(dom)
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991 * @param {DOMElement} dom
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992 * @return {DOMElement}
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993 */
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994 _nextSibling : function (dom) {
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995 dom = dom ? dom.nextSibling : null;
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996 while(dom !== null && dom.nodeType !== 1) {
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997 dom = dom.nextSibling;
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998 }
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999 return dom;
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1000 },
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1001 /**
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1002 * gets the previous sibling of a DOM node. Used internally.
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1003 * @private
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1004 * @name _previousSibling(dom)
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1005 * @param {DOMElement} dom
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1006 * @return {DOMElement}
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1007 */
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1008 _previousSibling : function (dom) {
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1009 dom = dom ? dom.previousSibling : null;
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1010 while(dom !== null && dom.nodeType !== 1) {
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1011 dom = dom.previousSibling;
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1012 }
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1013 return dom;
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1014 },
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1015 /**
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1016 * get the JSON representation of a node (or the actual jQuery extended DOM node) by using any input (child DOM element, ID string, selector, etc)
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1017 * @name get_node(obj [, as_dom])
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1018 * @param {mixed} obj
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1019 * @param {Boolean} as_dom
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1020 * @return {Object|jQuery}
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1021 */
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1022 get_node : function (obj, as_dom) {
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1023 if(obj && obj.id) {
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1024 obj = obj.id;
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1025 }
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1026 var dom;
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1027 try {
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1028 if(this._model.data[obj]) {
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1029 obj = this._model.data[obj];
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1030 }
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1031 else if(typeof obj === "string" && this._model.data[obj.replace(/^#/, '')]) {
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1032 obj = this._model.data[obj.replace(/^#/, '')];
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1033 }
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1034 else if(typeof obj === "string" && (dom = $('#' + obj.replace($.jstree.idregex,'\\$&'), this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) {
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1035 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
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1036 }
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1037 else if((dom = $(obj, this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) {
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1038 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
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1039 }
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1040 else if((dom = $(obj, this.element)).length && dom.hasClass('jstree')) {
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1041 obj = this._model.data[$.jstree.root];
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1042 }
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1043 else {
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1044 return false;
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1045 }
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1046
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1047 if(as_dom) {
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1048 obj = obj.id === $.jstree.root ? this.element : $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
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1049 }
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1050 return obj;
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1051 } catch (ex) { return false; }
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1052 },
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1053 /**
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1054 * get the path to a node, either consisting of node texts, or of node IDs, optionally glued together (otherwise an array)
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1055 * @name get_path(obj [, glue, ids])
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1056 * @param {mixed} obj the node
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1057 * @param {String} glue if you want the path as a string - pass the glue here (for example '/'), if a falsy value is supplied here, an array is returned
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1058 * @param {Boolean} ids if set to true build the path using ID, otherwise node text is used
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1059 * @return {mixed}
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1060 */
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1061 get_path : function (obj, glue, ids) {
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1062 obj = obj.parents ? obj : this.get_node(obj);
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1063 if(!obj || obj.id === $.jstree.root || !obj.parents) {
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1064 return false;
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1065 }
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1066 var i, j, p = [];
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1067 p.push(ids ? obj.id : obj.text);
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1068 for(i = 0, j = obj.parents.length; i < j; i++) {
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1069 p.push(ids ? obj.parents[i] : this.get_text(obj.parents[i]));
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1070 }
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1071 p = p.reverse().slice(1);
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1072 return glue ? p.join(glue) : p;
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1073 },
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1074 /**
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1075 * get the next visible node that is below the `obj` node. If `strict` is set to `true` only sibling nodes are returned.
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1076 * @name get_next_dom(obj [, strict])
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1077 * @param {mixed} obj
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1078 * @param {Boolean} strict
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1079 * @return {jQuery}
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1080 */
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1081 get_next_dom : function (obj, strict) {
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1082 var tmp;
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1083 obj = this.get_node(obj, true);
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1084 if(obj[0] === this.element[0]) {
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1085 tmp = this._firstChild(this.get_container_ul()[0]);
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1086 while (tmp && tmp.offsetHeight === 0) {
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1087 tmp = this._nextSibling(tmp);
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1088 }
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1089 return tmp ? $(tmp) : false;
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1090 }
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1091 if(!obj || !obj.length) {
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1092 return false;
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1093 }
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1094 if(strict) {
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1095 tmp = obj[0];
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1096 do {
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1097 tmp = this._nextSibling(tmp);
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1098 } while (tmp && tmp.offsetHeight === 0);
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1099 return tmp ? $(tmp) : false;
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1100 }
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1101 if(obj.hasClass("jstree-open")) {
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1102 tmp = this._firstChild(obj.children('.jstree-children')[0]);
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1103 while (tmp && tmp.offsetHeight === 0) {
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1104 tmp = this._nextSibling(tmp);
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1105 }
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1106 if(tmp !== null) {
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1107 return $(tmp);
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1108 }
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1109 }
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1110 tmp = obj[0];
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1111 do {
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1112 tmp = this._nextSibling(tmp);
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1113 } while (tmp && tmp.offsetHeight === 0);
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1114 if(tmp !== null) {
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1115 return $(tmp);
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1116 }
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1117 return obj.parentsUntil(".jstree",".jstree-node").nextAll(".jstree-node:visible").first();
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1118 },
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1119 /**
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1120 * get the previous visible node that is above the `obj` node. If `strict` is set to `true` only sibling nodes are returned.
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1121 * @name get_prev_dom(obj [, strict])
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1122 * @param {mixed} obj
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1123 * @param {Boolean} strict
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1124 * @return {jQuery}
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1125 */
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1126 get_prev_dom : function (obj, strict) {
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1127 var tmp;
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1128 obj = this.get_node(obj, true);
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1129 if(obj[0] === this.element[0]) {
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1130 tmp = this.get_container_ul()[0].lastChild;
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1131 while (tmp && tmp.offsetHeight === 0) {
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1132 tmp = this._previousSibling(tmp);
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1133 }
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1134 return tmp ? $(tmp) : false;
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1135 }
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1136 if(!obj || !obj.length) {
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1137 return false;
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1138 }
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1139 if(strict) {
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1140 tmp = obj[0];
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1141 do {
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1142 tmp = this._previousSibling(tmp);
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1143 } while (tmp && tmp.offsetHeight === 0);
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1144 return tmp ? $(tmp) : false;
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1145 }
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1146 tmp = obj[0];
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1147 do {
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1148 tmp = this._previousSibling(tmp);
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1149 } while (tmp && tmp.offsetHeight === 0);
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1150 if(tmp !== null) {
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1151 obj = $(tmp);
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1152 while(obj.hasClass("jstree-open")) {
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1153 obj = obj.children(".jstree-children").first().children(".jstree-node:visible:last");
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1154 }
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1155 return obj;
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1156 }
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1157 tmp = obj[0].parentNode.parentNode;
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1158 return tmp && tmp.className && tmp.className.indexOf('jstree-node') !== -1 ? $(tmp) : false;
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1159 },
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1160 /**
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1161 * get the parent ID of a node
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1162 * @name get_parent(obj)
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1163 * @param {mixed} obj
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1164 * @return {String}
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1165 */
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1166 get_parent : function (obj) {
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1167 obj = this.get_node(obj);
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1168 if(!obj || obj.id === $.jstree.root) {
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1169 return false;
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1170 }
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1171 return obj.parent;
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1172 },
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1173 /**
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1174 * get a jQuery collection of all the children of a node (node must be rendered), returns false on error
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1175 * @name get_children_dom(obj)
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1176 * @param {mixed} obj
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1177 * @return {jQuery}
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1178 */
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1179 get_children_dom : function (obj) {
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1180 obj = this.get_node(obj, true);
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1181 if(obj[0] === this.element[0]) {
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1182 return this.get_container_ul().children(".jstree-node");
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1183 }
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1184 if(!obj || !obj.length) {
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1185 return false;
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1186 }
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1187 return obj.children(".jstree-children").children(".jstree-node");
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1188 },
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1189 /**
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1190 * checks if a node has children
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1191 * @name is_parent(obj)
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1192 * @param {mixed} obj
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1193 * @return {Boolean}
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1194 */
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1195 is_parent : function (obj) {
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1196 obj = this.get_node(obj);
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1197 return obj && (obj.state.loaded === false || obj.children.length > 0);
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1198 },
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1199 /**
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1200 * checks if a node is loaded (its children are available)
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1201 * @name is_loaded(obj)
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1202 * @param {mixed} obj
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1203 * @return {Boolean}
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1204 */
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1205 is_loaded : function (obj) {
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1206 obj = this.get_node(obj);
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1207 return obj && obj.state.loaded;
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1208 },
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1209 /**
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1210 * check if a node is currently loading (fetching children)
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1211 * @name is_loading(obj)
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1212 * @param {mixed} obj
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1213 * @return {Boolean}
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1214 */
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1215 is_loading : function (obj) {
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1216 obj = this.get_node(obj);
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1217 return obj && obj.state && obj.state.loading;
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1218 },
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1219 /**
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1220 * check if a node is opened
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1221 * @name is_open(obj)
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1222 * @param {mixed} obj
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1223 * @return {Boolean}
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1224 */
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1225 is_open : function (obj) {
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1226 obj = this.get_node(obj);
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1227 return obj && obj.state.opened;
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1228 },
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1229 /**
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1230 * check if a node is in a closed state
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1231 * @name is_closed(obj)
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1232 * @param {mixed} obj
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1233 * @return {Boolean}
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1234 */
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1235 is_closed : function (obj) {
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1236 obj = this.get_node(obj);
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1237 return obj && this.is_parent(obj) && !obj.state.opened;
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1238 },
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1239 /**
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1240 * check if a node has no children
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1241 * @name is_leaf(obj)
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1242 * @param {mixed} obj
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1243 * @return {Boolean}
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1244 */
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1245 is_leaf : function (obj) {
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1246 return !this.is_parent(obj);
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1247 },
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1248 /**
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1249 * loads a node (fetches its children using the `core.data` setting). Multiple nodes can be passed to by using an array.
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1250 * @name load_node(obj [, callback])
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1251 * @param {mixed} obj
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1252 * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives two arguments - the node and a boolean status
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1253 * @return {Boolean}
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1254 * @trigger load_node.jstree
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1255 */
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1256 load_node : function (obj, callback) {
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1257 var k, l, i, j, c;
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1258 if($.isArray(obj)) {
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1259 this._load_nodes(obj.slice(), callback);
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1260 return true;
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1261 }
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1262 obj = this.get_node(obj);
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1263 if(!obj) {
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1264 if(callback) { callback.call(this, obj, false); }
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1265 return false;
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1266 }
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1267 // if(obj.state.loading) { } // the node is already loading - just wait for it to load and invoke callback? but if called implicitly it should be loaded again?
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1268 if(obj.state.loaded) {
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1269 obj.state.loaded = false;
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1270 for(i = 0, j = obj.parents.length; i < j; i++) {
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1271 this._model.data[obj.parents[i]].children_d = $.vakata.array_filter(this._model.data[obj.parents[i]].children_d, function (v) {
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1272 return $.inArray(v, obj.children_d) === -1;
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1273 });
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1274 }
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1275 for(k = 0, l = obj.children_d.length; k < l; k++) {
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1276 if(this._model.data[obj.children_d[k]].state.selected) {
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1277 c = true;
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1278 }
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1279 delete this._model.data[obj.children_d[k]];
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1280 }
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1281 if (c) {
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1282 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
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1283 return $.inArray(v, obj.children_d) === -1;
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1284 });
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1285 }
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1286 obj.children = [];
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1287 obj.children_d = [];
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1288 if(c) {
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1289 this.trigger('changed', { 'action' : 'load_node', 'node' : obj, 'selected' : this._data.core.selected });
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1290 }
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1291 }
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1292 obj.state.failed = false;
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1293 obj.state.loading = true;
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1294 this.get_node(obj, true).addClass("jstree-loading").attr('aria-busy',true);
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1295 this._load_node(obj, $.proxy(function (status) {
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1296 obj = this._model.data[obj.id];
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1297 obj.state.loading = false;
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1298 obj.state.loaded = status;
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1299 obj.state.failed = !obj.state.loaded;
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1300 var dom = this.get_node(obj, true), i = 0, j = 0, m = this._model.data, has_children = false;
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1301 for(i = 0, j = obj.children.length; i < j; i++) {
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1302 if(m[obj.children[i]] && !m[obj.children[i]].state.hidden) {
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1303 has_children = true;
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1304 break;
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1305 }
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1306 }
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1307 if(obj.state.loaded && dom && dom.length) {
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1308 dom.removeClass('jstree-closed jstree-open jstree-leaf');
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1309 if (!has_children) {
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1310 dom.addClass('jstree-leaf');
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1311 }
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1312 else {
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1313 if (obj.id !== '#') {
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1314 dom.addClass(obj.state.opened ? 'jstree-open' : 'jstree-closed');
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1315 }
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1316 }
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1317 }
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1318 dom.removeClass("jstree-loading").attr('aria-busy',false);
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1319 /**
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1320 * triggered after a node is loaded
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1321 * @event
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1322 * @name load_node.jstree
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1323 * @param {Object} node the node that was loading
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1324 * @param {Boolean} status was the node loaded successfully
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1325 */
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1326 this.trigger('load_node', { "node" : obj, "status" : status });
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1327 if(callback) {
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1328 callback.call(this, obj, status);
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1329 }
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1330 }, this));
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1331 return true;
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1332 },
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1333 /**
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1334 * load an array of nodes (will also load unavailable nodes as soon as the appear in the structure). Used internally.
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1335 * @private
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1336 * @name _load_nodes(nodes [, callback])
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1337 * @param {array} nodes
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1338 * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives one argument - the array passed to _load_nodes
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1339 */
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1340 _load_nodes : function (nodes, callback, is_callback, force_reload) {
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1341 var r = true,
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1342 c = function () { this._load_nodes(nodes, callback, true); },
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1343 m = this._model.data, i, j, tmp = [];
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1344 for(i = 0, j = nodes.length; i < j; i++) {
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1345 if(m[nodes[i]] && ( (!m[nodes[i]].state.loaded && !m[nodes[i]].state.failed) || (!is_callback && force_reload) )) {
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1346 if(!this.is_loading(nodes[i])) {
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1347 this.load_node(nodes[i], c);
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1348 }
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1349 r = false;
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1350 }
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1351 }
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1352 if(r) {
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1353 for(i = 0, j = nodes.length; i < j; i++) {
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1354 if(m[nodes[i]] && m[nodes[i]].state.loaded) {
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1355 tmp.push(nodes[i]);
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1356 }
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1357 }
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1358 if(callback && !callback.done) {
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1359 callback.call(this, tmp);
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1360 callback.done = true;
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1361 }
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1362 }
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1363 },
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1364 /**
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1365 * loads all unloaded nodes
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1366 * @name load_all([obj, callback])
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1367 * @param {mixed} obj the node to load recursively, omit to load all nodes in the tree
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1368 * @param {function} callback a function to be executed once loading all the nodes is complete,
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1369 * @trigger load_all.jstree
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1370 */
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1371 load_all : function (obj, callback) {
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1372 if(!obj) { obj = $.jstree.root; }
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1373 obj = this.get_node(obj);
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1374 if(!obj) { return false; }
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1375 var to_load = [],
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1376 m = this._model.data,
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1377 c = m[obj.id].children_d,
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1378 i, j;
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1379 if(obj.state && !obj.state.loaded) {
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1380 to_load.push(obj.id);
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1381 }
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1382 for(i = 0, j = c.length; i < j; i++) {
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1383 if(m[c[i]] && m[c[i]].state && !m[c[i]].state.loaded) {
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1384 to_load.push(c[i]);
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1385 }
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1386 }
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1387 if(to_load.length) {
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1388 this._load_nodes(to_load, function () {
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1389 this.load_all(obj, callback);
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1390 });
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1391 }
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1392 else {
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1393 /**
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1394 * triggered after a load_all call completes
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1395 * @event
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1396 * @name load_all.jstree
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1397 * @param {Object} node the recursively loaded node
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1398 */
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1399 if(callback) { callback.call(this, obj); }
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1400 this.trigger('load_all', { "node" : obj });
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1401 }
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1402 },
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1403 /**
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1404 * handles the actual loading of a node. Used only internally.
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1405 * @private
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1406 * @name _load_node(obj [, callback])
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1407 * @param {mixed} obj
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1408 * @param {function} callback a function to be executed once loading is complete, the function is executed in the instance's scope and receives one argument - a boolean status
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1409 * @return {Boolean}
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1410 */
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1411 _load_node : function (obj, callback) {
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1412 var s = this.settings.core.data, t;
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1413 var notTextOrCommentNode = function notTextOrCommentNode () {
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1414 return this.nodeType !== 3 && this.nodeType !== 8;
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1415 };
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1416 // use original HTML
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1417 if(!s) {
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1418 if(obj.id === $.jstree.root) {
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1419 return this._append_html_data(obj, this._data.core.original_container_html.clone(true), function (status) {
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1420 callback.call(this, status);
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1421 });
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1422 }
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1423 else {
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1424 return callback.call(this, false);
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1425 }
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1426 // return callback.call(this, obj.id === $.jstree.root ? this._append_html_data(obj, this._data.core.original_container_html.clone(true)) : false);
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1427 }
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1428 if($.isFunction(s)) {
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1429 return s.call(this, obj, $.proxy(function (d) {
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1430 if(d === false) {
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1431 callback.call(this, false);
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1432 }
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1433 else {
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1434 this[typeof d === 'string' ? '_append_html_data' : '_append_json_data'](obj, typeof d === 'string' ? $($.parseHTML(d)).filter(notTextOrCommentNode) : d, function (status) {
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1435 callback.call(this, status);
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1436 });
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1437 }
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1438 // return d === false ? callback.call(this, false) : callback.call(this, this[typeof d === 'string' ? '_append_html_data' : '_append_json_data'](obj, typeof d === 'string' ? $(d) : d));
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1439 }, this));
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1440 }
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1441 if(typeof s === 'object') {
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1442 if(s.url) {
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1443 s = $.extend(true, {}, s);
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1444 if($.isFunction(s.url)) {
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1445 s.url = s.url.call(this, obj);
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1446 }
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1447 if($.isFunction(s.data)) {
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1448 s.data = s.data.call(this, obj);
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1449 }
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1450 return $.ajax(s)
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1451 .done($.proxy(function (d,t,x) {
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1452 var type = x.getResponseHeader('Content-Type');
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1453 if((type && type.indexOf('json') !== -1) || typeof d === "object") {
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1454 return this._append_json_data(obj, d, function (status) { callback.call(this, status); });
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diff changeset
1455 //return callback.call(this, this._append_json_data(obj, d));
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1456 }
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1457 if((type && type.indexOf('html') !== -1) || typeof d === "string") {
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1458 return this._append_html_data(obj, $($.parseHTML(d)).filter(notTextOrCommentNode), function (status) { callback.call(this, status); });
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1459 // return callback.call(this, this._append_html_data(obj, $(d)));
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1460 }
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1461 this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : x }) };
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1462 this.settings.core.error.call(this, this._data.core.last_error);
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1463 return callback.call(this, false);
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diff changeset
1464 }, this))
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1465 .fail($.proxy(function (f) {
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1466 this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : f }) };
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1467 callback.call(this, false);
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1468 this.settings.core.error.call(this, this._data.core.last_error);
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1469 }, this));
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1470 }
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1471 if ($.isArray(s)) {
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1472 t = $.extend(true, [], s);
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1473 } else if ($.isPlainObject(s)) {
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1474 t = $.extend(true, {}, s);
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1475 } else {
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1476 t = s;
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1477 }
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1478 if(obj.id === $.jstree.root) {
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1479 return this._append_json_data(obj, t, function (status) {
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1480 callback.call(this, status);
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1481 });
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1482 }
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1483 else {
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1484 this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_05', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) };
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1485 this.settings.core.error.call(this, this._data.core.last_error);
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1486 return callback.call(this, false);
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1487 }
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1488 //return callback.call(this, (obj.id === $.jstree.root ? this._append_json_data(obj, t) : false) );
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1489 }
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1490 if(typeof s === 'string') {
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1491 if(obj.id === $.jstree.root) {
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1492 return this._append_html_data(obj, $($.parseHTML(s)).filter(notTextOrCommentNode), function (status) {
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1493 callback.call(this, status);
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1494 });
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1495 }
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1496 else {
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1497 this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_06', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) };
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1498 this.settings.core.error.call(this, this._data.core.last_error);
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1499 return callback.call(this, false);
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1500 }
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1501 //return callback.call(this, (obj.id === $.jstree.root ? this._append_html_data(obj, $(s)) : false) );
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1502 }
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1503 return callback.call(this, false);
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1504 },
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1505 /**
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1506 * adds a node to the list of nodes to redraw. Used only internally.
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1507 * @private
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1508 * @name _node_changed(obj [, callback])
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1509 * @param {mixed} obj
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1510 */
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1511 _node_changed : function (obj) {
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1512 obj = this.get_node(obj);
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1513 if (obj && $.inArray(obj.id, this._model.changed) === -1) {
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1514 this._model.changed.push(obj.id);
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1515 }
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1516 },
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1517 /**
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1518 * appends HTML content to the tree. Used internally.
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diff changeset
1519 * @private
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1520 * @name _append_html_data(obj, data)
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1521 * @param {mixed} obj the node to append to
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1522 * @param {String} data the HTML string to parse and append
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1523 * @trigger model.jstree, changed.jstree
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1524 */
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1525 _append_html_data : function (dom, data, cb) {
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1526 dom = this.get_node(dom);
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1527 dom.children = [];
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1528 dom.children_d = [];
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1529 var dat = data.is('ul') ? data.children() : data,
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1530 par = dom.id,
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1531 chd = [],
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1532 dpc = [],
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1533 m = this._model.data,
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1534 p = m[par],
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1535 s = this._data.core.selected.length,
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1536 tmp, i, j;
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1537 dat.each($.proxy(function (i, v) {
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1538 tmp = this._parse_model_from_html($(v), par, p.parents.concat());
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1539 if(tmp) {
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1540 chd.push(tmp);
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1541 dpc.push(tmp);
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1542 if(m[tmp].children_d.length) {
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1543 dpc = dpc.concat(m[tmp].children_d);
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1544 }
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1545 }
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1546 }, this));
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1547 p.children = chd;
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1548 p.children_d = dpc;
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1549 for(i = 0, j = p.parents.length; i < j; i++) {
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1550 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
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1551 }
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1552 /**
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1553 * triggered when new data is inserted to the tree model
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1554 * @event
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1555 * @name model.jstree
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1556 * @param {Array} nodes an array of node IDs
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1557 * @param {String} parent the parent ID of the nodes
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1558 */
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1559 this.trigger('model', { "nodes" : dpc, 'parent' : par });
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1560 if(par !== $.jstree.root) {
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1561 this._node_changed(par);
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diff changeset
1562 this.redraw();
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1563 }
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1564 else {
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1565 this.get_container_ul().children('.jstree-initial-node').remove();
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1566 this.redraw(true);
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1567 }
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1568 if(this._data.core.selected.length !== s) {
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diff changeset
1569 this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected });
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1570 }
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1571 cb.call(this, true);
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1572 },
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diff changeset
1573 /**
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1574 * appends JSON content to the tree. Used internally.
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1575 * @private
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1576 * @name _append_json_data(obj, data)
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1577 * @param {mixed} obj the node to append to
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1578 * @param {String} data the JSON object to parse and append
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1579 * @param {Boolean} force_processing internal param - do not set
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1580 * @trigger model.jstree, changed.jstree
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1581 */
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1582 _append_json_data : function (dom, data, cb, force_processing) {
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1583 if(this.element === null) { return; }
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1584 dom = this.get_node(dom);
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1585 dom.children = [];
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1586 dom.children_d = [];
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diff changeset
1587 // *%$@!!!
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1588 if(data.d) {
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1589 data = data.d;
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1590 if(typeof data === "string") {
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1591 data = JSON.parse(data);
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1592 }
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1593 }
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1594 if(!$.isArray(data)) { data = [data]; }
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1595 var w = null,
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1596 args = {
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1597 'df' : this._model.default_state,
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1598 'dat' : data,
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1599 'par' : dom.id,
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1600 'm' : this._model.data,
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1601 't_id' : this._id,
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1602 't_cnt' : this._cnt,
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1603 'sel' : this._data.core.selected
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1604 },
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1605 func = function (data, undefined) {
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1606 if(data.data) { data = data.data; }
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1607 var dat = data.dat,
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1608 par = data.par,
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1609 chd = [],
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1610 dpc = [],
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1611 add = [],
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1612 df = data.df,
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1613 t_id = data.t_id,
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1614 t_cnt = data.t_cnt,
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1615 m = data.m,
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1616 p = m[par],
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1617 sel = data.sel,
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diff changeset
1618 tmp, i, j, rslt,
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1619 parse_flat = function (d, p, ps) {
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1620 if(!ps) { ps = []; }
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1621 else { ps = ps.concat(); }
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1622 if(p) { ps.unshift(p); }
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1623 var tid = d.id.toString(),
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1624 i, j, c, e,
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1625 tmp = {
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1626 id : tid,
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1627 text : d.text || '',
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1628 icon : d.icon !== undefined ? d.icon : true,
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1629 parent : p,
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1630 parents : ps,
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1631 children : d.children || [],
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1632 children_d : d.children_d || [],
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1633 data : d.data,
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diff changeset
1634 state : { },
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1635 li_attr : { id : false },
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1636 a_attr : { href : '#' },
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diff changeset
1637 original : false
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1638 };
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1639 for(i in df) {
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1640 if(df.hasOwnProperty(i)) {
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1641 tmp.state[i] = df[i];
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1642 }
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1643 }
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1644 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
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1645 tmp.icon = d.data.jstree.icon;
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1646 }
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1647 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
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diff changeset
1648 tmp.icon = true;
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1649 }
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1650 if(d && d.data) {
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diff changeset
1651 tmp.data = d.data;
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1652 if(d.data.jstree) {
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1653 for(i in d.data.jstree) {
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1654 if(d.data.jstree.hasOwnProperty(i)) {
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1655 tmp.state[i] = d.data.jstree[i];
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1656 }
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1657 }
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1658 }
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1659 }
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1660 if(d && typeof d.state === 'object') {
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1661 for (i in d.state) {
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1662 if(d.state.hasOwnProperty(i)) {
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1663 tmp.state[i] = d.state[i];
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1664 }
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1665 }
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1666 }
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1667 if(d && typeof d.li_attr === 'object') {
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1668 for (i in d.li_attr) {
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1669 if(d.li_attr.hasOwnProperty(i)) {
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1670 tmp.li_attr[i] = d.li_attr[i];
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1671 }
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1672 }
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1673 }
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1674 if(!tmp.li_attr.id) {
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1675 tmp.li_attr.id = tid;
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1676 }
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1677 if(d && typeof d.a_attr === 'object') {
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1678 for (i in d.a_attr) {
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1679 if(d.a_attr.hasOwnProperty(i)) {
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1680 tmp.a_attr[i] = d.a_attr[i];
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1681 }
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1682 }
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1683 }
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diff changeset
1684 if(d && d.children && d.children === true) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1685 tmp.state.loaded = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1686 tmp.children = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1687 tmp.children_d = [];
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mingchen0919
parents:
diff changeset
1688 }
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mingchen0919
parents:
diff changeset
1689 m[tmp.id] = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1690 for(i = 0, j = tmp.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1691 c = parse_flat(m[tmp.children[i]], tmp.id, ps);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1692 e = m[c];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1693 tmp.children_d.push(c);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1694 if(e.children_d.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1695 tmp.children_d = tmp.children_d.concat(e.children_d);
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mingchen0919
parents:
diff changeset
1696 }
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parents:
diff changeset
1697 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1698 delete d.data;
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parents:
diff changeset
1699 delete d.children;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1700 m[tmp.id].original = d;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1701 if(tmp.state.selected) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1702 add.push(tmp.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1703 }
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parents:
diff changeset
1704 return tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1705 },
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parents:
diff changeset
1706 parse_nest = function (d, p, ps) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1707 if(!ps) { ps = []; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1708 else { ps = ps.concat(); }
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mingchen0919
parents:
diff changeset
1709 if(p) { ps.unshift(p); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1710 var tid = false, i, j, c, e, tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1711 do {
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parents:
diff changeset
1712 tid = 'j' + t_id + '_' + (++t_cnt);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1713 } while(m[tid]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1714
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1715 tmp = {
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parents:
diff changeset
1716 id : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1717 text : typeof d === 'string' ? d : '',
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mingchen0919
parents:
diff changeset
1718 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
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parents:
diff changeset
1719 parent : p,
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parents:
diff changeset
1720 parents : ps,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1721 children : [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1722 children_d : [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1723 data : null,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1724 state : { },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1725 li_attr : { id : false },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1726 a_attr : { href : '#' },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1727 original : false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1728 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1729 for(i in df) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1730 if(df.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1731 tmp.state[i] = df[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1732 }
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parents:
diff changeset
1733 }
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parents:
diff changeset
1734 if(d && d.id) { tmp.id = d.id.toString(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1735 if(d && d.text) { tmp.text = d.text; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1736 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1737 tmp.icon = d.data.jstree.icon;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1738 }
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parents:
diff changeset
1739 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1740 tmp.icon = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1741 }
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parents:
diff changeset
1742 if(d && d.data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1743 tmp.data = d.data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1744 if(d.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1745 for(i in d.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1746 if(d.data.jstree.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1747 tmp.state[i] = d.data.jstree[i];
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parents:
diff changeset
1748 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1749 }
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parents:
diff changeset
1750 }
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diff changeset
1751 }
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parents:
diff changeset
1752 if(d && typeof d.state === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1753 for (i in d.state) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1754 if(d.state.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1755 tmp.state[i] = d.state[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1756 }
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parents:
diff changeset
1757 }
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parents:
diff changeset
1758 }
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parents:
diff changeset
1759 if(d && typeof d.li_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1760 for (i in d.li_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1761 if(d.li_attr.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1762 tmp.li_attr[i] = d.li_attr[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1763 }
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parents:
diff changeset
1764 }
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parents:
diff changeset
1765 }
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parents:
diff changeset
1766 if(tmp.li_attr.id && !tmp.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1767 tmp.id = tmp.li_attr.id.toString();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1768 }
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diff changeset
1769 if(!tmp.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1770 tmp.id = tid;
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parents:
diff changeset
1771 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1772 if(!tmp.li_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1773 tmp.li_attr.id = tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1774 }
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parents:
diff changeset
1775 if(d && typeof d.a_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1776 for (i in d.a_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1777 if(d.a_attr.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1778 tmp.a_attr[i] = d.a_attr[i];
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parents:
diff changeset
1779 }
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parents:
diff changeset
1780 }
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diff changeset
1781 }
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parents:
diff changeset
1782 if(d && d.children && d.children.length) {
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parents:
diff changeset
1783 for(i = 0, j = d.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1784 c = parse_nest(d.children[i], tmp.id, ps);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1785 e = m[c];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1786 tmp.children.push(c);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1787 if(e.children_d.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1788 tmp.children_d = tmp.children_d.concat(e.children_d);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1789 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1790 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1791 tmp.children_d = tmp.children_d.concat(tmp.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1792 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1793 if(d && d.children && d.children === true) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1794 tmp.state.loaded = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1795 tmp.children = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1796 tmp.children_d = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1797 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
1798 delete d.data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1799 delete d.children;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1800 tmp.original = d;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1801 m[tmp.id] = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1802 if(tmp.state.selected) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1803 add.push(tmp.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
1804 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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1805 return tmp.id;
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1806 };
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1807
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1808 if(dat.length && dat[0].id !== undefined && dat[0].parent !== undefined) {
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1809 // Flat JSON support (for easy import from DB):
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1810 // 1) convert to object (foreach)
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1811 for(i = 0, j = dat.length; i < j; i++) {
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1812 if(!dat[i].children) {
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1813 dat[i].children = [];
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1814 }
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1815 if(!dat[i].state) {
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1816 dat[i].state = {};
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1817 }
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1818 m[dat[i].id.toString()] = dat[i];
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1819 }
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1820 // 2) populate children (foreach)
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1821 for(i = 0, j = dat.length; i < j; i++) {
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1822 if (!m[dat[i].parent.toString()]) {
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1823 this._data.core.last_error = { 'error' : 'parse', 'plugin' : 'core', 'id' : 'core_07', 'reason' : 'Node with invalid parent', 'data' : JSON.stringify({ 'id' : dat[i].id.toString(), 'parent' : dat[i].parent.toString() }) };
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1824 this.settings.core.error.call(this, this._data.core.last_error);
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1825 continue;
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1826 }
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1827
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1828 m[dat[i].parent.toString()].children.push(dat[i].id.toString());
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1829 // populate parent.children_d
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1830 p.children_d.push(dat[i].id.toString());
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1831 }
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1832 // 3) normalize && populate parents and children_d with recursion
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1833 for(i = 0, j = p.children.length; i < j; i++) {
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1834 tmp = parse_flat(m[p.children[i]], par, p.parents.concat());
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1835 dpc.push(tmp);
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1836 if(m[tmp].children_d.length) {
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1837 dpc = dpc.concat(m[tmp].children_d);
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1838 }
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1839 }
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1840 for(i = 0, j = p.parents.length; i < j; i++) {
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1841 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
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1842 }
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1843 // ?) three_state selection - p.state.selected && t - (if three_state foreach(dat => ch) -> foreach(parents) if(parent.selected) child.selected = true;
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1844 rslt = {
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1845 'cnt' : t_cnt,
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1846 'mod' : m,
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1847 'sel' : sel,
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1848 'par' : par,
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1849 'dpc' : dpc,
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1850 'add' : add
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1851 };
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1852 }
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1853 else {
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1854 for(i = 0, j = dat.length; i < j; i++) {
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1855 tmp = parse_nest(dat[i], par, p.parents.concat());
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1856 if(tmp) {
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1857 chd.push(tmp);
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1858 dpc.push(tmp);
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1859 if(m[tmp].children_d.length) {
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1860 dpc = dpc.concat(m[tmp].children_d);
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1861 }
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1862 }
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1863 }
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1864 p.children = chd;
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1865 p.children_d = dpc;
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1866 for(i = 0, j = p.parents.length; i < j; i++) {
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1867 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
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1868 }
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1869 rslt = {
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1870 'cnt' : t_cnt,
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1871 'mod' : m,
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1872 'sel' : sel,
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1873 'par' : par,
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1874 'dpc' : dpc,
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1875 'add' : add
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1876 };
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1877 }
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1878 if(typeof window === 'undefined' || typeof window.document === 'undefined') {
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1879 postMessage(rslt);
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1880 }
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1881 else {
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1882 return rslt;
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1883 }
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1884 },
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1885 rslt = function (rslt, worker) {
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1886 if(this.element === null) { return; }
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1887 this._cnt = rslt.cnt;
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1888 var i, m = this._model.data;
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1889 for (i in m) {
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1890 if (m.hasOwnProperty(i) && m[i].state && m[i].state.loading && rslt.mod[i]) {
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1891 rslt.mod[i].state.loading = true;
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1892 }
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1893 }
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1894 this._model.data = rslt.mod; // breaks the reference in load_node - careful
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1895
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1896 if(worker) {
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1897 var j, a = rslt.add, r = rslt.sel, s = this._data.core.selected.slice();
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1898 m = this._model.data;
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1899 // if selection was changed while calculating in worker
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1900 if(r.length !== s.length || $.vakata.array_unique(r.concat(s)).length !== r.length) {
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1901 // deselect nodes that are no longer selected
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1902 for(i = 0, j = r.length; i < j; i++) {
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1903 if($.inArray(r[i], a) === -1 && $.inArray(r[i], s) === -1) {
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1904 m[r[i]].state.selected = false;
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1905 }
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1906 }
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1907 // select nodes that were selected in the mean time
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1908 for(i = 0, j = s.length; i < j; i++) {
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1909 if($.inArray(s[i], r) === -1) {
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1910 m[s[i]].state.selected = true;
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1911 }
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1912 }
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1913 }
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1914 }
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1915 if(rslt.add.length) {
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1916 this._data.core.selected = this._data.core.selected.concat(rslt.add);
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1917 }
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1918
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1919 this.trigger('model', { "nodes" : rslt.dpc, 'parent' : rslt.par });
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1920
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1921 if(rslt.par !== $.jstree.root) {
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1922 this._node_changed(rslt.par);
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1923 this.redraw();
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1924 }
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1925 else {
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1926 // this.get_container_ul().children('.jstree-initial-node').remove();
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1927 this.redraw(true);
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1928 }
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1929 if(rslt.add.length) {
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1930 this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected });
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1931 }
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1932 cb.call(this, true);
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1933 };
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1934 if(this.settings.core.worker && window.Blob && window.URL && window.Worker) {
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1935 try {
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1936 if(this._wrk === null) {
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1937 this._wrk = window.URL.createObjectURL(
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1938 new window.Blob(
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1939 ['self.onmessage = ' + func.toString()],
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1940 {type:"text/javascript"}
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1941 )
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1942 );
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1943 }
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1944 if(!this._data.core.working || force_processing) {
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1945 this._data.core.working = true;
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1946 w = new window.Worker(this._wrk);
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1947 w.onmessage = $.proxy(function (e) {
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1948 rslt.call(this, e.data, true);
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1949 try { w.terminate(); w = null; } catch(ignore) { }
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1950 if(this._data.core.worker_queue.length) {
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1951 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
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1952 }
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1953 else {
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1954 this._data.core.working = false;
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1955 }
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1956 }, this);
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1957 if(!args.par) {
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1958 if(this._data.core.worker_queue.length) {
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1959 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
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1960 }
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1961 else {
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1962 this._data.core.working = false;
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1963 }
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1964 }
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1965 else {
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1966 w.postMessage(args);
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1967 }
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1968 }
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1969 else {
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1970 this._data.core.worker_queue.push([dom, data, cb, true]);
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1971 }
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1972 }
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1973 catch(e) {
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1974 rslt.call(this, func(args), false);
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1975 if(this._data.core.worker_queue.length) {
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1976 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
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1977 }
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1978 else {
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1979 this._data.core.working = false;
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1980 }
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1981 }
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1982 }
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1983 else {
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1984 rslt.call(this, func(args), false);
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1985 }
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1986 },
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1987 /**
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1988 * parses a node from a jQuery object and appends them to the in memory tree model. Used internally.
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1989 * @private
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1990 * @name _parse_model_from_html(d [, p, ps])
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1991 * @param {jQuery} d the jQuery object to parse
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1992 * @param {String} p the parent ID
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1993 * @param {Array} ps list of all parents
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1994 * @return {String} the ID of the object added to the model
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1995 */
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1996 _parse_model_from_html : function (d, p, ps) {
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1997 if(!ps) { ps = []; }
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1998 else { ps = [].concat(ps); }
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1999 if(p) { ps.unshift(p); }
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2000 var c, e, m = this._model.data,
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2001 data = {
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2002 id : false,
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2003 text : false,
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2004 icon : true,
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2005 parent : p,
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2006 parents : ps,
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2007 children : [],
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2008 children_d : [],
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2009 data : null,
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2010 state : { },
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2011 li_attr : { id : false },
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2012 a_attr : { href : '#' },
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2013 original : false
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2014 }, i, tmp, tid;
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2015 for(i in this._model.default_state) {
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2016 if(this._model.default_state.hasOwnProperty(i)) {
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2017 data.state[i] = this._model.default_state[i];
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2018 }
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2019 }
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2020 tmp = $.vakata.attributes(d, true);
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2021 $.each(tmp, function (i, v) {
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2022 v = $.trim(v);
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2023 if(!v.length) { return true; }
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2024 data.li_attr[i] = v;
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2025 if(i === 'id') {
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2026 data.id = v.toString();
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2027 }
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2028 });
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2029 tmp = d.children('a').first();
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2030 if(tmp.length) {
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2031 tmp = $.vakata.attributes(tmp, true);
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2032 $.each(tmp, function (i, v) {
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2033 v = $.trim(v);
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2034 if(v.length) {
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2035 data.a_attr[i] = v;
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2036 }
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2037 });
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2038 }
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2039 tmp = d.children("a").first().length ? d.children("a").first().clone() : d.clone();
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2040 tmp.children("ins, i, ul").remove();
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2041 tmp = tmp.html();
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2042 tmp = $('<div />').html(tmp);
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2043 data.text = this.settings.core.force_text ? tmp.text() : tmp.html();
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2044 tmp = d.data();
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2045 data.data = tmp ? $.extend(true, {}, tmp) : null;
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2046 data.state.opened = d.hasClass('jstree-open');
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mingchen0919
parents:
diff changeset
2047 data.state.selected = d.children('a').hasClass('jstree-clicked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2048 data.state.disabled = d.children('a').hasClass('jstree-disabled');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2049 if(data.data && data.data.jstree) {
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parents:
diff changeset
2050 for(i in data.data.jstree) {
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mingchen0919
parents:
diff changeset
2051 if(data.data.jstree.hasOwnProperty(i)) {
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mingchen0919
parents:
diff changeset
2052 data.state[i] = data.data.jstree[i];
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parents:
diff changeset
2053 }
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parents:
diff changeset
2054 }
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parents:
diff changeset
2055 }
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parents:
diff changeset
2056 tmp = d.children("a").children(".jstree-themeicon");
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parents:
diff changeset
2057 if(tmp.length) {
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parents:
diff changeset
2058 data.icon = tmp.hasClass('jstree-themeicon-hidden') ? false : tmp.attr('rel');
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parents:
diff changeset
2059 }
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parents:
diff changeset
2060 if(data.state.icon !== undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2061 data.icon = data.state.icon;
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parents:
diff changeset
2062 }
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parents:
diff changeset
2063 if(data.icon === undefined || data.icon === null || data.icon === "") {
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parents:
diff changeset
2064 data.icon = true;
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parents:
diff changeset
2065 }
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parents:
diff changeset
2066 tmp = d.children("ul").children("li");
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parents:
diff changeset
2067 do {
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parents:
diff changeset
2068 tid = 'j' + this._id + '_' + (++this._cnt);
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parents:
diff changeset
2069 } while(m[tid]);
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parents:
diff changeset
2070 data.id = data.li_attr.id ? data.li_attr.id.toString() : tid;
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parents:
diff changeset
2071 if(tmp.length) {
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parents:
diff changeset
2072 tmp.each($.proxy(function (i, v) {
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parents:
diff changeset
2073 c = this._parse_model_from_html($(v), data.id, ps);
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parents:
diff changeset
2074 e = this._model.data[c];
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parents:
diff changeset
2075 data.children.push(c);
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parents:
diff changeset
2076 if(e.children_d.length) {
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parents:
diff changeset
2077 data.children_d = data.children_d.concat(e.children_d);
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parents:
diff changeset
2078 }
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parents:
diff changeset
2079 }, this));
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mingchen0919
parents:
diff changeset
2080 data.children_d = data.children_d.concat(data.children);
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parents:
diff changeset
2081 }
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parents:
diff changeset
2082 else {
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parents:
diff changeset
2083 if(d.hasClass('jstree-closed')) {
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mingchen0919
parents:
diff changeset
2084 data.state.loaded = false;
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mingchen0919
parents:
diff changeset
2085 }
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mingchen0919
parents:
diff changeset
2086 }
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parents:
diff changeset
2087 if(data.li_attr['class']) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2088 data.li_attr['class'] = data.li_attr['class'].replace('jstree-closed','').replace('jstree-open','');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2089 }
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mingchen0919
parents:
diff changeset
2090 if(data.a_attr['class']) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2091 data.a_attr['class'] = data.a_attr['class'].replace('jstree-clicked','').replace('jstree-disabled','');
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mingchen0919
parents:
diff changeset
2092 }
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mingchen0919
parents:
diff changeset
2093 m[data.id] = data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2094 if(data.state.selected) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2095 this._data.core.selected.push(data.id);
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mingchen0919
parents:
diff changeset
2096 }
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parents:
diff changeset
2097 return data.id;
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mingchen0919
parents:
diff changeset
2098 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2099 /**
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parents:
diff changeset
2100 * parses a node from a JSON object (used when dealing with flat data, which has no nesting of children, but has id and parent properties) and appends it to the in memory tree model. Used internally.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2101 * @private
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parents:
diff changeset
2102 * @name _parse_model_from_flat_json(d [, p, ps])
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2103 * @param {Object} d the JSON object to parse
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mingchen0919
parents:
diff changeset
2104 * @param {String} p the parent ID
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2105 * @param {Array} ps list of all parents
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2106 * @return {String} the ID of the object added to the model
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mingchen0919
parents:
diff changeset
2107 */
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parents:
diff changeset
2108 _parse_model_from_flat_json : function (d, p, ps) {
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mingchen0919
parents:
diff changeset
2109 if(!ps) { ps = []; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2110 else { ps = ps.concat(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2111 if(p) { ps.unshift(p); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2112 var tid = d.id.toString(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2113 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2114 df = this._model.default_state,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2115 i, j, c, e,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2116 tmp = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2117 id : tid,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2118 text : d.text || '',
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2119 icon : d.icon !== undefined ? d.icon : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2120 parent : p,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2121 parents : ps,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2122 children : d.children || [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2123 children_d : d.children_d || [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2124 data : d.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2125 state : { },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2126 li_attr : { id : false },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2127 a_attr : { href : '#' },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2128 original : false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2129 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2130 for(i in df) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2131 if(df.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2132 tmp.state[i] = df[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2133 }
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parents:
diff changeset
2134 }
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parents:
diff changeset
2135 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2136 tmp.icon = d.data.jstree.icon;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2137 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2138 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2139 tmp.icon = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2140 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2141 if(d && d.data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2142 tmp.data = d.data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2143 if(d.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2144 for(i in d.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2145 if(d.data.jstree.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2146 tmp.state[i] = d.data.jstree[i];
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parents:
diff changeset
2147 }
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parents:
diff changeset
2148 }
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parents:
diff changeset
2149 }
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parents:
diff changeset
2150 }
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parents:
diff changeset
2151 if(d && typeof d.state === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2152 for (i in d.state) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2153 if(d.state.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2154 tmp.state[i] = d.state[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2155 }
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parents:
diff changeset
2156 }
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parents:
diff changeset
2157 }
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parents:
diff changeset
2158 if(d && typeof d.li_attr === 'object') {
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parents:
diff changeset
2159 for (i in d.li_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2160 if(d.li_attr.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2161 tmp.li_attr[i] = d.li_attr[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2162 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2163 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2164 }
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diff changeset
2165 if(!tmp.li_attr.id) {
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parents:
diff changeset
2166 tmp.li_attr.id = tid;
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parents:
diff changeset
2167 }
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diff changeset
2168 if(d && typeof d.a_attr === 'object') {
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parents:
diff changeset
2169 for (i in d.a_attr) {
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parents:
diff changeset
2170 if(d.a_attr.hasOwnProperty(i)) {
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parents:
diff changeset
2171 tmp.a_attr[i] = d.a_attr[i];
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diff changeset
2172 }
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diff changeset
2173 }
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diff changeset
2174 }
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diff changeset
2175 if(d && d.children && d.children === true) {
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diff changeset
2176 tmp.state.loaded = false;
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diff changeset
2177 tmp.children = [];
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diff changeset
2178 tmp.children_d = [];
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diff changeset
2179 }
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diff changeset
2180 m[tmp.id] = tmp;
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parents:
diff changeset
2181 for(i = 0, j = tmp.children.length; i < j; i++) {
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parents:
diff changeset
2182 c = this._parse_model_from_flat_json(m[tmp.children[i]], tmp.id, ps);
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diff changeset
2183 e = m[c];
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diff changeset
2184 tmp.children_d.push(c);
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diff changeset
2185 if(e.children_d.length) {
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diff changeset
2186 tmp.children_d = tmp.children_d.concat(e.children_d);
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diff changeset
2187 }
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diff changeset
2188 }
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diff changeset
2189 delete d.data;
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parents:
diff changeset
2190 delete d.children;
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parents:
diff changeset
2191 m[tmp.id].original = d;
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diff changeset
2192 if(tmp.state.selected) {
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parents:
diff changeset
2193 this._data.core.selected.push(tmp.id);
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diff changeset
2194 }
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diff changeset
2195 return tmp.id;
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diff changeset
2196 },
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diff changeset
2197 /**
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diff changeset
2198 * parses a node from a JSON object and appends it to the in memory tree model. Used internally.
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diff changeset
2199 * @private
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2200 * @name _parse_model_from_json(d [, p, ps])
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diff changeset
2201 * @param {Object} d the JSON object to parse
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diff changeset
2202 * @param {String} p the parent ID
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diff changeset
2203 * @param {Array} ps list of all parents
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diff changeset
2204 * @return {String} the ID of the object added to the model
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diff changeset
2205 */
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diff changeset
2206 _parse_model_from_json : function (d, p, ps) {
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diff changeset
2207 if(!ps) { ps = []; }
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diff changeset
2208 else { ps = ps.concat(); }
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parents:
diff changeset
2209 if(p) { ps.unshift(p); }
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diff changeset
2210 var tid = false, i, j, c, e, m = this._model.data, df = this._model.default_state, tmp;
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parents:
diff changeset
2211 do {
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diff changeset
2212 tid = 'j' + this._id + '_' + (++this._cnt);
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diff changeset
2213 } while(m[tid]);
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diff changeset
2214
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diff changeset
2215 tmp = {
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diff changeset
2216 id : false,
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diff changeset
2217 text : typeof d === 'string' ? d : '',
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diff changeset
2218 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
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diff changeset
2219 parent : p,
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diff changeset
2220 parents : ps,
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diff changeset
2221 children : [],
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diff changeset
2222 children_d : [],
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diff changeset
2223 data : null,
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diff changeset
2224 state : { },
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diff changeset
2225 li_attr : { id : false },
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diff changeset
2226 a_attr : { href : '#' },
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parents:
diff changeset
2227 original : false
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diff changeset
2228 };
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diff changeset
2229 for(i in df) {
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diff changeset
2230 if(df.hasOwnProperty(i)) {
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diff changeset
2231 tmp.state[i] = df[i];
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diff changeset
2232 }
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diff changeset
2233 }
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diff changeset
2234 if(d && d.id) { tmp.id = d.id.toString(); }
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diff changeset
2235 if(d && d.text) { tmp.text = d.text; }
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diff changeset
2236 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
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diff changeset
2237 tmp.icon = d.data.jstree.icon;
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diff changeset
2238 }
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diff changeset
2239 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
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diff changeset
2240 tmp.icon = true;
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diff changeset
2241 }
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diff changeset
2242 if(d && d.data) {
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diff changeset
2243 tmp.data = d.data;
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diff changeset
2244 if(d.data.jstree) {
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diff changeset
2245 for(i in d.data.jstree) {
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diff changeset
2246 if(d.data.jstree.hasOwnProperty(i)) {
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diff changeset
2247 tmp.state[i] = d.data.jstree[i];
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diff changeset
2248 }
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2249 }
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2250 }
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2251 }
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2252 if(d && typeof d.state === 'object') {
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diff changeset
2253 for (i in d.state) {
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diff changeset
2254 if(d.state.hasOwnProperty(i)) {
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diff changeset
2255 tmp.state[i] = d.state[i];
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diff changeset
2256 }
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2257 }
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2258 }
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2259 if(d && typeof d.li_attr === 'object') {
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diff changeset
2260 for (i in d.li_attr) {
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diff changeset
2261 if(d.li_attr.hasOwnProperty(i)) {
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diff changeset
2262 tmp.li_attr[i] = d.li_attr[i];
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diff changeset
2263 }
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2264 }
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diff changeset
2265 }
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2266 if(tmp.li_attr.id && !tmp.id) {
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diff changeset
2267 tmp.id = tmp.li_attr.id.toString();
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diff changeset
2268 }
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2269 if(!tmp.id) {
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diff changeset
2270 tmp.id = tid;
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diff changeset
2271 }
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2272 if(!tmp.li_attr.id) {
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diff changeset
2273 tmp.li_attr.id = tmp.id;
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diff changeset
2274 }
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2275 if(d && typeof d.a_attr === 'object') {
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diff changeset
2276 for (i in d.a_attr) {
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diff changeset
2277 if(d.a_attr.hasOwnProperty(i)) {
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diff changeset
2278 tmp.a_attr[i] = d.a_attr[i];
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diff changeset
2279 }
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2280 }
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diff changeset
2281 }
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2282 if(d && d.children && d.children.length) {
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diff changeset
2283 for(i = 0, j = d.children.length; i < j; i++) {
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diff changeset
2284 c = this._parse_model_from_json(d.children[i], tmp.id, ps);
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diff changeset
2285 e = m[c];
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2286 tmp.children.push(c);
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2287 if(e.children_d.length) {
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diff changeset
2288 tmp.children_d = tmp.children_d.concat(e.children_d);
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2289 }
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2290 }
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2291 tmp.children_d = tmp.children_d.concat(tmp.children);
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2292 }
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2293 if(d && d.children && d.children === true) {
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diff changeset
2294 tmp.state.loaded = false;
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diff changeset
2295 tmp.children = [];
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2296 tmp.children_d = [];
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2297 }
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2298 delete d.data;
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2299 delete d.children;
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2300 tmp.original = d;
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diff changeset
2301 m[tmp.id] = tmp;
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diff changeset
2302 if(tmp.state.selected) {
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2303 this._data.core.selected.push(tmp.id);
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2304 }
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2305 return tmp.id;
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2306 },
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2307 /**
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2308 * redraws all nodes that need to be redrawn. Used internally.
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diff changeset
2309 * @private
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2310 * @name _redraw()
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diff changeset
2311 * @trigger redraw.jstree
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2312 */
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2313 _redraw : function () {
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2314 var nodes = this._model.force_full_redraw ? this._model.data[$.jstree.root].children.concat([]) : this._model.changed.concat([]),
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diff changeset
2315 f = document.createElement('UL'), tmp, i, j, fe = this._data.core.focused;
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2316 for(i = 0, j = nodes.length; i < j; i++) {
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diff changeset
2317 tmp = this.redraw_node(nodes[i], true, this._model.force_full_redraw);
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2318 if(tmp && this._model.force_full_redraw) {
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diff changeset
2319 f.appendChild(tmp);
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2320 }
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2321 }
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2322 if(this._model.force_full_redraw) {
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2323 f.className = this.get_container_ul()[0].className;
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diff changeset
2324 f.setAttribute('role','group');
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2325 this.element.empty().append(f);
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diff changeset
2326 //this.get_container_ul()[0].appendChild(f);
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2327 }
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2328 if(fe !== null) {
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2329 tmp = this.get_node(fe, true);
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2330 if(tmp && tmp.length && tmp.children('.jstree-anchor')[0] !== document.activeElement) {
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2331 tmp.children('.jstree-anchor').focus();
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2332 }
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2333 else {
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2334 this._data.core.focused = null;
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2335 }
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2336 }
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2337 this._model.force_full_redraw = false;
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diff changeset
2338 this._model.changed = [];
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2339 /**
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diff changeset
2340 * triggered after nodes are redrawn
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diff changeset
2341 * @event
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diff changeset
2342 * @name redraw.jstree
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2343 * @param {array} nodes the redrawn nodes
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diff changeset
2344 */
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2345 this.trigger('redraw', { "nodes" : nodes });
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diff changeset
2346 },
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2347 /**
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2348 * redraws all nodes that need to be redrawn or optionally - the whole tree
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diff changeset
2349 * @name redraw([full])
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diff changeset
2350 * @param {Boolean} full if set to `true` all nodes are redrawn.
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2351 */
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2352 redraw : function (full) {
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2353 if(full) {
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2354 this._model.force_full_redraw = true;
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diff changeset
2355 }
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2356 //if(this._model.redraw_timeout) {
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diff changeset
2357 // clearTimeout(this._model.redraw_timeout);
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diff changeset
2358 //}
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2359 //this._model.redraw_timeout = setTimeout($.proxy(this._redraw, this),0);
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diff changeset
2360 this._redraw();
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diff changeset
2361 },
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2362 /**
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2363 * redraws a single node's children. Used internally.
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diff changeset
2364 * @private
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2365 * @name draw_children(node)
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2366 * @param {mixed} node the node whose children will be redrawn
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2367 */
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2368 draw_children : function (node) {
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2369 var obj = this.get_node(node),
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diff changeset
2370 i = false,
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diff changeset
2371 j = false,
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diff changeset
2372 k = false,
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diff changeset
2373 d = document;
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2374 if(!obj) { return false; }
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diff changeset
2375 if(obj.id === $.jstree.root) { return this.redraw(true); }
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diff changeset
2376 node = this.get_node(node, true);
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diff changeset
2377 if(!node || !node.length) { return false; } // TODO: quick toggle
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diff changeset
2378
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2379 node.children('.jstree-children').remove();
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diff changeset
2380 node = node[0];
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diff changeset
2381 if(obj.children.length && obj.state.loaded) {
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diff changeset
2382 k = d.createElement('UL');
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2383 k.setAttribute('role', 'group');
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2384 k.className = 'jstree-children';
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2385 for(i = 0, j = obj.children.length; i < j; i++) {
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2386 k.appendChild(this.redraw_node(obj.children[i], true, true));
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2387 }
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2388 node.appendChild(k);
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2389 }
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2390 },
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2391 /**
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2392 * redraws a single node. Used internally.
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diff changeset
2393 * @private
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2394 * @name redraw_node(node, deep, is_callback, force_render)
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2395 * @param {mixed} node the node to redraw
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2396 * @param {Boolean} deep should child nodes be redrawn too
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2397 * @param {Boolean} is_callback is this a recursion call
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2398 * @param {Boolean} force_render should children of closed parents be drawn anyway
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2399 */
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2400 redraw_node : function (node, deep, is_callback, force_render) {
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2401 var obj = this.get_node(node),
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2402 par = false,
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2403 ind = false,
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2404 old = false,
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diff changeset
2405 i = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2406 j = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2407 k = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2408 c = '',
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2409 d = document,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2410 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2411 f = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2412 s = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2413 tmp = null,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2414 t = 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2415 l = 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2416 has_children = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2417 last_sibling = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2418 if(!obj) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2419 if(obj.id === $.jstree.root) { return this.redraw(true); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2420 deep = deep || obj.children.length === 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2421 node = !document.querySelector ? document.getElementById(obj.id) : this.element[0].querySelector('#' + ("0123456789".indexOf(obj.id[0]) !== -1 ? '\\3' + obj.id[0] + ' ' + obj.id.substr(1).replace($.jstree.idregex,'\\$&') : obj.id.replace($.jstree.idregex,'\\$&')) ); //, this.element);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2422 if(!node) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2423 deep = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2424 //node = d.createElement('LI');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2425 if(!is_callback) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2426 par = obj.parent !== $.jstree.root ? $('#' + obj.parent.replace($.jstree.idregex,'\\$&'), this.element)[0] : null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2427 if(par !== null && (!par || !m[obj.parent].state.opened)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2428 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2429 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2430 ind = $.inArray(obj.id, par === null ? m[$.jstree.root].children : m[obj.parent].children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2431 }
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parents:
diff changeset
2432 }
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parents:
diff changeset
2433 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2434 node = $(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2435 if(!is_callback) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2436 par = node.parent().parent()[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2437 if(par === this.element[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2438 par = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2439 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2440 ind = node.index();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2441 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2442 // m[obj.id].data = node.data(); // use only node's data, no need to touch jquery storage
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2443 if(!deep && obj.children.length && !node.children('.jstree-children').length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2444 deep = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2445 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2446 if(!deep) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2447 old = node.children('.jstree-children')[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2448 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2449 f = node.children('.jstree-anchor')[0] === document.activeElement;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2450 node.remove();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2451 //node = d.createElement('LI');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2452 //node = node[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2453 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2454 node = this._data.core.node.cloneNode(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2455 // node is DOM, deep is boolean
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2456
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2457 c = 'jstree-node ';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2458 for(i in obj.li_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2459 if(obj.li_attr.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2460 if(i === 'id') { continue; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2461 if(i !== 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2462 node.setAttribute(i, obj.li_attr[i]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2463 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
2464 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2465 c += obj.li_attr[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2466 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2467 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2468 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2469 if(!obj.a_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2470 obj.a_attr.id = obj.id + '_anchor';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2471 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2472 node.setAttribute('aria-selected', !!obj.state.selected);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2473 node.setAttribute('aria-level', obj.parents.length);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2474 node.setAttribute('aria-labelledby', obj.a_attr.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2475 if(obj.state.disabled) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2476 node.setAttribute('aria-disabled', true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2477 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2478
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2479 for(i = 0, j = obj.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2480 if(!m[obj.children[i]].state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2481 has_children = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2482 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2483 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2484 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2485 if(obj.parent !== null && m[obj.parent] && !obj.state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2486 i = $.inArray(obj.id, m[obj.parent].children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2487 last_sibling = obj.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2488 if(i !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2489 i++;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2490 for(j = m[obj.parent].children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2491 if(!m[m[obj.parent].children[i]].state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2492 last_sibling = m[obj.parent].children[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2493 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2494 if(last_sibling !== obj.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2495 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2496 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2497 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2498 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2499 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2500
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2501 if(obj.state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2502 c += ' jstree-hidden';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2503 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2504 if (obj.state.loading) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2505 c += ' jstree-loading';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2506 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2507 if(obj.state.loaded && !has_children) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2508 c += ' jstree-leaf';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2509 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2510 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2511 c += obj.state.opened && obj.state.loaded ? ' jstree-open' : ' jstree-closed';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2512 node.setAttribute('aria-expanded', (obj.state.opened && obj.state.loaded) );
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2513 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2514 if(last_sibling === obj.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2515 c += ' jstree-last';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2516 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2517 node.id = obj.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2518 node.className = c;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2519 c = ( obj.state.selected ? ' jstree-clicked' : '') + ( obj.state.disabled ? ' jstree-disabled' : '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2520 for(j in obj.a_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2521 if(obj.a_attr.hasOwnProperty(j)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2522 if(j === 'href' && obj.a_attr[j] === '#') { continue; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2523 if(j !== 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2524 node.childNodes[1].setAttribute(j, obj.a_attr[j]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2525 }
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parents:
diff changeset
2526 else {
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parents:
diff changeset
2527 c += ' ' + obj.a_attr[j];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2528 }
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parents:
diff changeset
2529 }
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parents:
diff changeset
2530 }
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parents:
diff changeset
2531 if(c.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2532 node.childNodes[1].className = 'jstree-anchor ' + c;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2533 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2534 if((obj.icon && obj.icon !== true) || obj.icon === false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2535 if(obj.icon === false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2536 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-hidden';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2537 }
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parents:
diff changeset
2538 else if(obj.icon.indexOf('/') === -1 && obj.icon.indexOf('.') === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2539 node.childNodes[1].childNodes[0].className += ' ' + obj.icon + ' jstree-themeicon-custom';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2540 }
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parents:
diff changeset
2541 else {
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parents:
diff changeset
2542 node.childNodes[1].childNodes[0].style.backgroundImage = 'url("'+obj.icon+'")';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2543 node.childNodes[1].childNodes[0].style.backgroundPosition = 'center center';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2544 node.childNodes[1].childNodes[0].style.backgroundSize = 'auto';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2545 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-custom';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2546 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2547 }
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parents:
diff changeset
2548
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2549 if(this.settings.core.force_text) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2550 node.childNodes[1].appendChild(d.createTextNode(obj.text));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2551 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2552 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2553 node.childNodes[1].innerHTML += obj.text;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2554 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2555
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2556
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2557 if(deep && obj.children.length && (obj.state.opened || force_render) && obj.state.loaded) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2558 k = d.createElement('UL');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2559 k.setAttribute('role', 'group');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2560 k.className = 'jstree-children';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2561 for(i = 0, j = obj.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2562 k.appendChild(this.redraw_node(obj.children[i], deep, true));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2563 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2564 node.appendChild(k);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2565 }
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parents:
diff changeset
2566 if(old) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2567 node.appendChild(old);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2568 }
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parents:
diff changeset
2569 if(!is_callback) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2570 // append back using par / ind
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2571 if(!par) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2572 par = this.element[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2573 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2574 for(i = 0, j = par.childNodes.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2575 if(par.childNodes[i] && par.childNodes[i].className && par.childNodes[i].className.indexOf('jstree-children') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2576 tmp = par.childNodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2577 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2578 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2579 }
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parents:
diff changeset
2580 if(!tmp) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2581 tmp = d.createElement('UL');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2582 tmp.setAttribute('role', 'group');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2583 tmp.className = 'jstree-children';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2584 par.appendChild(tmp);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2585 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2586 par = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2587
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2588 if(ind < par.childNodes.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2589 par.insertBefore(node, par.childNodes[ind]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2590 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
2591 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2592 par.appendChild(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2593 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2594 if(f) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2595 t = this.element[0].scrollTop;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2596 l = this.element[0].scrollLeft;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2597 node.childNodes[1].focus();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2598 this.element[0].scrollTop = t;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2599 this.element[0].scrollLeft = l;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2600 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2601 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2602 if(obj.state.opened && !obj.state.loaded) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2603 obj.state.opened = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2604 setTimeout($.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2605 this.open_node(obj.id, false, 0);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2606 }, this), 0);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2607 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2608 return node;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2609 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2610 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2611 * opens a node, revaling its children. If the node is not loaded it will be loaded and opened once ready.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2612 * @name open_node(obj [, callback, animation])
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2613 * @param {mixed} obj the node to open
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2614 * @param {Function} callback a function to execute once the node is opened
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2615 * @param {Number} animation the animation duration in milliseconds when opening the node (overrides the `core.animation` setting). Use `false` for no animation.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2616 * @trigger open_node.jstree, after_open.jstree, before_open.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2617 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2618 open_node : function (obj, callback, animation) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2619 var t1, t2, d, t;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2620 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2621 obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2622 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2623 this.open_node(obj[t1], callback, animation);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2624 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2625 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2626 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2627 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2628 if(!obj || obj.id === $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2629 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2630 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2631 animation = animation === undefined ? this.settings.core.animation : animation;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2632 if(!this.is_closed(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2633 if(callback) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2634 callback.call(this, obj, false);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2635 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2636 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2637 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2638 if(!this.is_loaded(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2639 if(this.is_loading(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2640 return setTimeout($.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
2641 this.open_node(obj, callback, animation);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2642 }, this), 500);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2643 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
2644 this.load_node(obj, function (o, ok) {
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diff changeset
2645 return ok ? this.open_node(o, callback, animation) : (callback ? callback.call(this, o, false) : false);
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diff changeset
2646 });
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2647 }
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2648 else {
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2649 d = this.get_node(obj, true);
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diff changeset
2650 t = this;
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2651 if(d.length) {
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diff changeset
2652 if(animation && d.children(".jstree-children").length) {
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diff changeset
2653 d.children(".jstree-children").stop(true, true);
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diff changeset
2654 }
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2655 if(obj.children.length && !this._firstChild(d.children('.jstree-children')[0])) {
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diff changeset
2656 this.draw_children(obj);
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diff changeset
2657 //d = this.get_node(obj, true);
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diff changeset
2658 }
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diff changeset
2659 if(!animation) {
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diff changeset
2660 this.trigger('before_open', { "node" : obj });
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diff changeset
2661 d[0].className = d[0].className.replace('jstree-closed', 'jstree-open');
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diff changeset
2662 d[0].setAttribute("aria-expanded", true);
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diff changeset
2663 }
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2664 else {
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2665 this.trigger('before_open', { "node" : obj });
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diff changeset
2666 d
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2667 .children(".jstree-children").css("display","none").end()
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diff changeset
2668 .removeClass("jstree-closed").addClass("jstree-open").attr("aria-expanded", true)
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diff changeset
2669 .children(".jstree-children").stop(true, true)
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diff changeset
2670 .slideDown(animation, function () {
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diff changeset
2671 this.style.display = "";
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diff changeset
2672 if (t.element) {
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diff changeset
2673 t.trigger("after_open", { "node" : obj });
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diff changeset
2674 }
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diff changeset
2675 });
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diff changeset
2676 }
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2677 }
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diff changeset
2678 obj.state.opened = true;
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diff changeset
2679 if(callback) {
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2680 callback.call(this, obj, true);
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2681 }
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2682 if(!d.length) {
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diff changeset
2683 /**
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diff changeset
2684 * triggered when a node is about to be opened (if the node is supposed to be in the DOM, it will be, but it won't be visible yet)
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diff changeset
2685 * @event
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diff changeset
2686 * @name before_open.jstree
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diff changeset
2687 * @param {Object} node the opened node
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diff changeset
2688 */
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2689 this.trigger('before_open', { "node" : obj });
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2690 }
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diff changeset
2691 /**
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diff changeset
2692 * triggered when a node is opened (if there is an animation it will not be completed yet)
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diff changeset
2693 * @event
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diff changeset
2694 * @name open_node.jstree
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diff changeset
2695 * @param {Object} node the opened node
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diff changeset
2696 */
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diff changeset
2697 this.trigger('open_node', { "node" : obj });
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diff changeset
2698 if(!animation || !d.length) {
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diff changeset
2699 /**
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diff changeset
2700 * triggered when a node is opened and the animation is complete
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diff changeset
2701 * @event
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diff changeset
2702 * @name after_open.jstree
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diff changeset
2703 * @param {Object} node the opened node
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diff changeset
2704 */
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diff changeset
2705 this.trigger("after_open", { "node" : obj });
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diff changeset
2706 }
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diff changeset
2707 return true;
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diff changeset
2708 }
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diff changeset
2709 },
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diff changeset
2710 /**
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diff changeset
2711 * opens every parent of a node (node should be loaded)
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diff changeset
2712 * @name _open_to(obj)
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diff changeset
2713 * @param {mixed} obj the node to reveal
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diff changeset
2714 * @private
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diff changeset
2715 */
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diff changeset
2716 _open_to : function (obj) {
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diff changeset
2717 obj = this.get_node(obj);
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diff changeset
2718 if(!obj || obj.id === $.jstree.root) {
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diff changeset
2719 return false;
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diff changeset
2720 }
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2721 var i, j, p = obj.parents;
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diff changeset
2722 for(i = 0, j = p.length; i < j; i+=1) {
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2723 if(i !== $.jstree.root) {
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diff changeset
2724 this.open_node(p[i], false, 0);
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diff changeset
2725 }
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diff changeset
2726 }
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diff changeset
2727 return $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
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diff changeset
2728 },
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2729 /**
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diff changeset
2730 * closes a node, hiding its children
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diff changeset
2731 * @name close_node(obj [, animation])
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diff changeset
2732 * @param {mixed} obj the node to close
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diff changeset
2733 * @param {Number} animation the animation duration in milliseconds when closing the node (overrides the `core.animation` setting). Use `false` for no animation.
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diff changeset
2734 * @trigger close_node.jstree, after_close.jstree
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diff changeset
2735 */
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2736 close_node : function (obj, animation) {
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diff changeset
2737 var t1, t2, t, d;
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diff changeset
2738 if($.isArray(obj)) {
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diff changeset
2739 obj = obj.slice();
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diff changeset
2740 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
2741 this.close_node(obj[t1], animation);
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diff changeset
2742 }
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diff changeset
2743 return true;
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diff changeset
2744 }
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2745 obj = this.get_node(obj);
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diff changeset
2746 if(!obj || obj.id === $.jstree.root) {
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diff changeset
2747 return false;
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diff changeset
2748 }
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2749 if(this.is_closed(obj)) {
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diff changeset
2750 return false;
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diff changeset
2751 }
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diff changeset
2752 animation = animation === undefined ? this.settings.core.animation : animation;
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diff changeset
2753 t = this;
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2754 d = this.get_node(obj, true);
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diff changeset
2755
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2756 obj.state.opened = false;
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diff changeset
2757 /**
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2758 * triggered when a node is closed (if there is an animation it will not be complete yet)
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diff changeset
2759 * @event
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diff changeset
2760 * @name close_node.jstree
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diff changeset
2761 * @param {Object} node the closed node
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diff changeset
2762 */
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diff changeset
2763 this.trigger('close_node',{ "node" : obj });
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diff changeset
2764 if(!d.length) {
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2765 /**
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2766 * triggered when a node is closed and the animation is complete
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diff changeset
2767 * @event
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2768 * @name after_close.jstree
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2769 * @param {Object} node the closed node
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2770 */
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2771 this.trigger("after_close", { "node" : obj });
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2772 }
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2773 else {
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2774 if(!animation) {
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2775 d[0].className = d[0].className.replace('jstree-open', 'jstree-closed');
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2776 d.attr("aria-expanded", false).children('.jstree-children').remove();
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2777 this.trigger("after_close", { "node" : obj });
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2778 }
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2779 else {
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2780 d
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2781 .children(".jstree-children").attr("style","display:block !important").end()
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2782 .removeClass("jstree-open").addClass("jstree-closed").attr("aria-expanded", false)
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2783 .children(".jstree-children").stop(true, true).slideUp(animation, function () {
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2784 this.style.display = "";
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2785 d.children('.jstree-children').remove();
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2786 if (t.element) {
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2787 t.trigger("after_close", { "node" : obj });
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2788 }
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2789 });
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2790 }
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2791 }
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2792 },
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2793 /**
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2794 * toggles a node - closing it if it is open, opening it if it is closed
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2795 * @name toggle_node(obj)
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2796 * @param {mixed} obj the node to toggle
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2797 */
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2798 toggle_node : function (obj) {
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2799 var t1, t2;
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2800 if($.isArray(obj)) {
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2801 obj = obj.slice();
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2802 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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2803 this.toggle_node(obj[t1]);
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2804 }
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2805 return true;
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2806 }
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2807 if(this.is_closed(obj)) {
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2808 return this.open_node(obj);
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2809 }
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2810 if(this.is_open(obj)) {
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2811 return this.close_node(obj);
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2812 }
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2813 },
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2814 /**
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2815 * opens all nodes within a node (or the tree), revaling their children. If the node is not loaded it will be loaded and opened once ready.
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2816 * @name open_all([obj, animation, original_obj])
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2817 * @param {mixed} obj the node to open recursively, omit to open all nodes in the tree
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2818 * @param {Number} animation the animation duration in milliseconds when opening the nodes, the default is no animation
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2819 * @param {jQuery} reference to the node that started the process (internal use)
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2820 * @trigger open_all.jstree
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2821 */
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2822 open_all : function (obj, animation, original_obj) {
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2823 if(!obj) { obj = $.jstree.root; }
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2824 obj = this.get_node(obj);
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2825 if(!obj) { return false; }
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2826 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true), i, j, _this;
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2827 if(!dom.length) {
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2828 for(i = 0, j = obj.children_d.length; i < j; i++) {
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2829 if(this.is_closed(this._model.data[obj.children_d[i]])) {
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2830 this._model.data[obj.children_d[i]].state.opened = true;
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2831 }
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2832 }
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2833 return this.trigger('open_all', { "node" : obj });
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2834 }
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2835 original_obj = original_obj || dom;
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diff changeset
2836 _this = this;
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2837 dom = this.is_closed(obj) ? dom.find('.jstree-closed').addBack() : dom.find('.jstree-closed');
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2838 dom.each(function () {
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2839 _this.open_node(
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2840 this,
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2841 function(node, status) { if(status && this.is_parent(node)) { this.open_all(node, animation, original_obj); } },
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2842 animation || 0
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2843 );
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2844 });
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2845 if(original_obj.find('.jstree-closed').length === 0) {
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2846 /**
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2847 * triggered when an `open_all` call completes
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2848 * @event
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2849 * @name open_all.jstree
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2850 * @param {Object} node the opened node
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2851 */
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2852 this.trigger('open_all', { "node" : this.get_node(original_obj) });
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2853 }
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2854 },
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2855 /**
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2856 * closes all nodes within a node (or the tree), revaling their children
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2857 * @name close_all([obj, animation])
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2858 * @param {mixed} obj the node to close recursively, omit to close all nodes in the tree
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2859 * @param {Number} animation the animation duration in milliseconds when closing the nodes, the default is no animation
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2860 * @trigger close_all.jstree
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2861 */
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2862 close_all : function (obj, animation) {
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2863 if(!obj) { obj = $.jstree.root; }
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2864 obj = this.get_node(obj);
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2865 if(!obj) { return false; }
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2866 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true),
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2867 _this = this, i, j;
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2868 if(dom.length) {
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2869 dom = this.is_open(obj) ? dom.find('.jstree-open').addBack() : dom.find('.jstree-open');
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2870 $(dom.get().reverse()).each(function () { _this.close_node(this, animation || 0); });
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2871 }
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2872 for(i = 0, j = obj.children_d.length; i < j; i++) {
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2873 this._model.data[obj.children_d[i]].state.opened = false;
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2874 }
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2875 /**
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2876 * triggered when an `close_all` call completes
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diff changeset
2877 * @event
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2878 * @name close_all.jstree
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2879 * @param {Object} node the closed node
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2880 */
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2881 this.trigger('close_all', { "node" : obj });
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diff changeset
2882 },
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diff changeset
2883 /**
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diff changeset
2884 * checks if a node is disabled (not selectable)
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diff changeset
2885 * @name is_disabled(obj)
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diff changeset
2886 * @param {mixed} obj
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diff changeset
2887 * @return {Boolean}
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diff changeset
2888 */
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2889 is_disabled : function (obj) {
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diff changeset
2890 obj = this.get_node(obj);
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2891 return obj && obj.state && obj.state.disabled;
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diff changeset
2892 },
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diff changeset
2893 /**
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diff changeset
2894 * enables a node - so that it can be selected
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diff changeset
2895 * @name enable_node(obj)
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diff changeset
2896 * @param {mixed} obj the node to enable
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diff changeset
2897 * @trigger enable_node.jstree
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diff changeset
2898 */
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2899 enable_node : function (obj) {
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diff changeset
2900 var t1, t2;
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diff changeset
2901 if($.isArray(obj)) {
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diff changeset
2902 obj = obj.slice();
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diff changeset
2903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
2904 this.enable_node(obj[t1]);
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diff changeset
2905 }
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2906 return true;
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2907 }
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2908 obj = this.get_node(obj);
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diff changeset
2909 if(!obj || obj.id === $.jstree.root) {
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diff changeset
2910 return false;
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diff changeset
2911 }
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2912 obj.state.disabled = false;
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diff changeset
2913 this.get_node(obj,true).children('.jstree-anchor').removeClass('jstree-disabled').attr('aria-disabled', false);
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2914 /**
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diff changeset
2915 * triggered when an node is enabled
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diff changeset
2916 * @event
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diff changeset
2917 * @name enable_node.jstree
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diff changeset
2918 * @param {Object} node the enabled node
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2919 */
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2920 this.trigger('enable_node', { 'node' : obj });
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diff changeset
2921 },
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2922 /**
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2923 * disables a node - so that it can not be selected
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2924 * @name disable_node(obj)
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2925 * @param {mixed} obj the node to disable
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2926 * @trigger disable_node.jstree
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2927 */
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2928 disable_node : function (obj) {
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2929 var t1, t2;
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2930 if($.isArray(obj)) {
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2931 obj = obj.slice();
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2932 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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2933 this.disable_node(obj[t1]);
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2934 }
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2935 return true;
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2936 }
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2937 obj = this.get_node(obj);
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2938 if(!obj || obj.id === $.jstree.root) {
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diff changeset
2939 return false;
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2940 }
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2941 obj.state.disabled = true;
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diff changeset
2942 this.get_node(obj,true).children('.jstree-anchor').addClass('jstree-disabled').attr('aria-disabled', true);
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2943 /**
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2944 * triggered when an node is disabled
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diff changeset
2945 * @event
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diff changeset
2946 * @name disable_node.jstree
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diff changeset
2947 * @param {Object} node the disabled node
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diff changeset
2948 */
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2949 this.trigger('disable_node', { 'node' : obj });
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diff changeset
2950 },
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2951 /**
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diff changeset
2952 * determines if a node is hidden
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diff changeset
2953 * @name is_hidden(obj)
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2954 * @param {mixed} obj the node
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diff changeset
2955 */
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2956 is_hidden : function (obj) {
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2957 obj = this.get_node(obj);
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2958 return obj.state.hidden === true;
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diff changeset
2959 },
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2960 /**
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2961 * hides a node - it is still in the structure but will not be visible
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2962 * @name hide_node(obj)
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2963 * @param {mixed} obj the node to hide
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2964 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
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2965 * @trigger hide_node.jstree
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diff changeset
2966 */
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2967 hide_node : function (obj, skip_redraw) {
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diff changeset
2968 var t1, t2;
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diff changeset
2969 if($.isArray(obj)) {
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diff changeset
2970 obj = obj.slice();
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diff changeset
2971 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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2972 this.hide_node(obj[t1], true);
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diff changeset
2973 }
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2974 if (!skip_redraw) {
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diff changeset
2975 this.redraw();
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2976 }
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2977 return true;
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2978 }
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2979 obj = this.get_node(obj);
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diff changeset
2980 if(!obj || obj.id === $.jstree.root) {
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diff changeset
2981 return false;
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2982 }
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2983 if(!obj.state.hidden) {
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diff changeset
2984 obj.state.hidden = true;
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diff changeset
2985 this._node_changed(obj.parent);
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diff changeset
2986 if(!skip_redraw) {
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diff changeset
2987 this.redraw();
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diff changeset
2988 }
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diff changeset
2989 /**
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2990 * triggered when an node is hidden
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diff changeset
2991 * @event
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2992 * @name hide_node.jstree
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2993 * @param {Object} node the hidden node
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2994 */
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2995 this.trigger('hide_node', { 'node' : obj });
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2996 }
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diff changeset
2997 },
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2998 /**
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diff changeset
2999 * shows a node
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3000 * @name show_node(obj)
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diff changeset
3001 * @param {mixed} obj the node to show
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3002 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
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diff changeset
3003 * @trigger show_node.jstree
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diff changeset
3004 */
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diff changeset
3005 show_node : function (obj, skip_redraw) {
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diff changeset
3006 var t1, t2;
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diff changeset
3007 if($.isArray(obj)) {
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diff changeset
3008 obj = obj.slice();
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diff changeset
3009 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
3010 this.show_node(obj[t1], true);
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3011 }
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3012 if (!skip_redraw) {
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diff changeset
3013 this.redraw();
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diff changeset
3014 }
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diff changeset
3015 return true;
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diff changeset
3016 }
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3017 obj = this.get_node(obj);
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diff changeset
3018 if(!obj || obj.id === $.jstree.root) {
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diff changeset
3019 return false;
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diff changeset
3020 }
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3021 if(obj.state.hidden) {
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diff changeset
3022 obj.state.hidden = false;
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diff changeset
3023 this._node_changed(obj.parent);
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3024 if(!skip_redraw) {
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diff changeset
3025 this.redraw();
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3026 }
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diff changeset
3027 /**
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diff changeset
3028 * triggered when an node is shown
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diff changeset
3029 * @event
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diff changeset
3030 * @name show_node.jstree
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diff changeset
3031 * @param {Object} node the shown node
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diff changeset
3032 */
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3033 this.trigger('show_node', { 'node' : obj });
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3034 }
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diff changeset
3035 },
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diff changeset
3036 /**
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diff changeset
3037 * hides all nodes
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diff changeset
3038 * @name hide_all()
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diff changeset
3039 * @trigger hide_all.jstree
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diff changeset
3040 */
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3041 hide_all : function (skip_redraw) {
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3042 var i, m = this._model.data, ids = [];
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diff changeset
3043 for(i in m) {
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3044 if(m.hasOwnProperty(i) && i !== $.jstree.root && !m[i].state.hidden) {
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diff changeset
3045 m[i].state.hidden = true;
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diff changeset
3046 ids.push(i);
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3047 }
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3048 }
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3049 this._model.force_full_redraw = true;
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3050 if(!skip_redraw) {
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diff changeset
3051 this.redraw();
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3052 }
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3053 /**
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3054 * triggered when all nodes are hidden
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diff changeset
3055 * @event
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diff changeset
3056 * @name hide_all.jstree
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3057 * @param {Array} nodes the IDs of all hidden nodes
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diff changeset
3058 */
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3059 this.trigger('hide_all', { 'nodes' : ids });
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diff changeset
3060 return ids;
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diff changeset
3061 },
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3062 /**
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diff changeset
3063 * shows all nodes
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diff changeset
3064 * @name show_all()
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diff changeset
3065 * @trigger show_all.jstree
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diff changeset
3066 */
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3067 show_all : function (skip_redraw) {
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diff changeset
3068 var i, m = this._model.data, ids = [];
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diff changeset
3069 for(i in m) {
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diff changeset
3070 if(m.hasOwnProperty(i) && i !== $.jstree.root && m[i].state.hidden) {
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diff changeset
3071 m[i].state.hidden = false;
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diff changeset
3072 ids.push(i);
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diff changeset
3073 }
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diff changeset
3074 }
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3075 this._model.force_full_redraw = true;
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3076 if(!skip_redraw) {
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diff changeset
3077 this.redraw();
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diff changeset
3078 }
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3079 /**
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3080 * triggered when all nodes are shown
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diff changeset
3081 * @event
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diff changeset
3082 * @name show_all.jstree
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3083 * @param {Array} nodes the IDs of all shown nodes
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3084 */
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3085 this.trigger('show_all', { 'nodes' : ids });
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diff changeset
3086 return ids;
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diff changeset
3087 },
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diff changeset
3088 /**
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3089 * called when a node is selected by the user. Used internally.
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diff changeset
3090 * @private
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3091 * @name activate_node(obj, e)
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diff changeset
3092 * @param {mixed} obj the node
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diff changeset
3093 * @param {Object} e the related event
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diff changeset
3094 * @trigger activate_node.jstree, changed.jstree
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diff changeset
3095 */
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3096 activate_node : function (obj, e) {
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3097 if(this.is_disabled(obj)) {
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diff changeset
3098 return false;
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diff changeset
3099 }
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3100 if(!e || typeof e !== 'object') {
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diff changeset
3101 e = {};
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3102 }
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diff changeset
3103
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3104 // ensure last_clicked is still in the DOM, make it fresh (maybe it was moved?) and make sure it is still selected, if not - make last_clicked the last selected node
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diff changeset
3105 this._data.core.last_clicked = this._data.core.last_clicked && this._data.core.last_clicked.id !== undefined ? this.get_node(this._data.core.last_clicked.id) : null;
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3106 if(this._data.core.last_clicked && !this._data.core.last_clicked.state.selected) { this._data.core.last_clicked = null; }
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diff changeset
3107 if(!this._data.core.last_clicked && this._data.core.selected.length) { this._data.core.last_clicked = this.get_node(this._data.core.selected[this._data.core.selected.length - 1]); }
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diff changeset
3108
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3109 if(!this.settings.core.multiple || (!e.metaKey && !e.ctrlKey && !e.shiftKey) || (e.shiftKey && (!this._data.core.last_clicked || !this.get_parent(obj) || this.get_parent(obj) !== this._data.core.last_clicked.parent ) )) {
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diff changeset
3110 if(!this.settings.core.multiple && (e.metaKey || e.ctrlKey || e.shiftKey) && this.is_selected(obj)) {
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diff changeset
3111 this.deselect_node(obj, false, e);
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diff changeset
3112 }
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diff changeset
3113 else {
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3114 this.deselect_all(true);
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diff changeset
3115 this.select_node(obj, false, false, e);
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diff changeset
3116 this._data.core.last_clicked = this.get_node(obj);
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diff changeset
3117 }
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diff changeset
3118 }
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3119 else {
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3120 if(e.shiftKey) {
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diff changeset
3121 var o = this.get_node(obj).id,
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diff changeset
3122 l = this._data.core.last_clicked.id,
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diff changeset
3123 p = this.get_node(this._data.core.last_clicked.parent).children,
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diff changeset
3124 c = false,
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diff changeset
3125 i, j;
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diff changeset
3126 for(i = 0, j = p.length; i < j; i += 1) {
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diff changeset
3127 // separate IFs work whem o and l are the same
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3128 if(p[i] === o) {
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diff changeset
3129 c = !c;
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diff changeset
3130 }
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3131 if(p[i] === l) {
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diff changeset
3132 c = !c;
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diff changeset
3133 }
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3134 if(!this.is_disabled(p[i]) && (c || p[i] === o || p[i] === l)) {
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3135 if (!this.is_hidden(p[i])) {
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diff changeset
3136 this.select_node(p[i], true, false, e);
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diff changeset
3137 }
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diff changeset
3138 }
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3139 else {
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3140 this.deselect_node(p[i], true, e);
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diff changeset
3141 }
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3142 }
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3143 this.trigger('changed', { 'action' : 'select_node', 'node' : this.get_node(obj), 'selected' : this._data.core.selected, 'event' : e });
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diff changeset
3144 }
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3145 else {
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3146 if(!this.is_selected(obj)) {
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3147 this.select_node(obj, false, false, e);
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3148 }
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diff changeset
3149 else {
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3150 this.deselect_node(obj, false, e);
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diff changeset
3151 }
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diff changeset
3152 }
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3153 }
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diff changeset
3154 /**
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diff changeset
3155 * triggered when an node is clicked or intercated with by the user
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diff changeset
3156 * @event
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diff changeset
3157 * @name activate_node.jstree
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3158 * @param {Object} node
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3159 * @param {Object} event the ooriginal event (if any) which triggered the call (may be an empty object)
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3160 */
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3161 this.trigger('activate_node', { 'node' : this.get_node(obj), 'event' : e });
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diff changeset
3162 },
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diff changeset
3163 /**
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diff changeset
3164 * applies the hover state on a node, called when a node is hovered by the user. Used internally.
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diff changeset
3165 * @private
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3166 * @name hover_node(obj)
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3167 * @param {mixed} obj
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diff changeset
3168 * @trigger hover_node.jstree
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3169 */
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3170 hover_node : function (obj) {
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3171 obj = this.get_node(obj, true);
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3172 if(!obj || !obj.length || obj.children('.jstree-hovered').length) {
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3173 return false;
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diff changeset
3174 }
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3175 var o = this.element.find('.jstree-hovered'), t = this.element;
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3176 if(o && o.length) { this.dehover_node(o); }
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diff changeset
3177
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3178 obj.children('.jstree-anchor').addClass('jstree-hovered');
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diff changeset
3179 /**
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3180 * triggered when an node is hovered
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diff changeset
3181 * @event
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diff changeset
3182 * @name hover_node.jstree
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diff changeset
3183 * @param {Object} node
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3184 */
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3185 this.trigger('hover_node', { 'node' : this.get_node(obj) });
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3186 setTimeout(function () { t.attr('aria-activedescendant', obj[0].id); }, 0);
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diff changeset
3187 },
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diff changeset
3188 /**
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3189 * removes the hover state from a nodecalled when a node is no longer hovered by the user. Used internally.
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diff changeset
3190 * @private
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diff changeset
3191 * @name dehover_node(obj)
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diff changeset
3192 * @param {mixed} obj
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diff changeset
3193 * @trigger dehover_node.jstree
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diff changeset
3194 */
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3195 dehover_node : function (obj) {
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3196 obj = this.get_node(obj, true);
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3197 if(!obj || !obj.length || !obj.children('.jstree-hovered').length) {
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3198 return false;
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diff changeset
3199 }
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3200 obj.children('.jstree-anchor').removeClass('jstree-hovered');
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diff changeset
3201 /**
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3202 * triggered when an node is no longer hovered
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diff changeset
3203 * @event
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diff changeset
3204 * @name dehover_node.jstree
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diff changeset
3205 * @param {Object} node
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diff changeset
3206 */
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3207 this.trigger('dehover_node', { 'node' : this.get_node(obj) });
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diff changeset
3208 },
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3209 /**
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diff changeset
3210 * select a node
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diff changeset
3211 * @name select_node(obj [, supress_event, prevent_open])
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3212 * @param {mixed} obj an array can be used to select multiple nodes
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3213 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
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3214 * @param {Boolean} prevent_open if set to `true` parents of the selected node won't be opened
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3215 * @trigger select_node.jstree, changed.jstree
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diff changeset
3216 */
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3217 select_node : function (obj, supress_event, prevent_open, e) {
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diff changeset
3218 var dom, t1, t2, th;
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3219 if($.isArray(obj)) {
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3220 obj = obj.slice();
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3221 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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3222 this.select_node(obj[t1], supress_event, prevent_open, e);
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3223 }
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3224 return true;
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3225 }
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3226 obj = this.get_node(obj);
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3227 if(!obj || obj.id === $.jstree.root) {
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3228 return false;
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3229 }
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3230 dom = this.get_node(obj, true);
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3231 if(!obj.state.selected) {
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3232 obj.state.selected = true;
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3233 this._data.core.selected.push(obj.id);
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3234 if(!prevent_open) {
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3235 dom = this._open_to(obj);
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3236 }
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3237 if(dom && dom.length) {
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3238 dom.attr('aria-selected', true).children('.jstree-anchor').addClass('jstree-clicked');
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3239 }
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3240 /**
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3241 * triggered when an node is selected
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diff changeset
3242 * @event
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3243 * @name select_node.jstree
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3244 * @param {Object} node
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3245 * @param {Array} selected the current selection
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3246 * @param {Object} event the event (if any) that triggered this select_node
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3247 */
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diff changeset
3248 this.trigger('select_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
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3249 if(!supress_event) {
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diff changeset
3250 /**
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diff changeset
3251 * triggered when selection changes
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diff changeset
3252 * @event
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diff changeset
3253 * @name changed.jstree
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3254 * @param {Object} node
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3255 * @param {Object} action the action that caused the selection to change
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3256 * @param {Array} selected the current selection
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3257 * @param {Object} event the event (if any) that triggered this changed event
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diff changeset
3258 */
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3259 this.trigger('changed', { 'action' : 'select_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
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diff changeset
3260 }
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diff changeset
3261 }
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diff changeset
3262 },
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diff changeset
3263 /**
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3264 * deselect a node
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diff changeset
3265 * @name deselect_node(obj [, supress_event])
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3266 * @param {mixed} obj an array can be used to deselect multiple nodes
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3267 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
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diff changeset
3268 * @trigger deselect_node.jstree, changed.jstree
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3269 */
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3270 deselect_node : function (obj, supress_event, e) {
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diff changeset
3271 var t1, t2, dom;
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3272 if($.isArray(obj)) {
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3273 obj = obj.slice();
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3274 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
3275 this.deselect_node(obj[t1], supress_event, e);
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3276 }
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diff changeset
3277 return true;
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3278 }
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3279 obj = this.get_node(obj);
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3280 if(!obj || obj.id === $.jstree.root) {
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3281 return false;
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3282 }
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3283 dom = this.get_node(obj, true);
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3284 if(obj.state.selected) {
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3285 obj.state.selected = false;
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diff changeset
3286 this._data.core.selected = $.vakata.array_remove_item(this._data.core.selected, obj.id);
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3287 if(dom.length) {
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3288 dom.attr('aria-selected', false).children('.jstree-anchor').removeClass('jstree-clicked');
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3289 }
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diff changeset
3290 /**
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3291 * triggered when an node is deselected
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diff changeset
3292 * @event
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diff changeset
3293 * @name deselect_node.jstree
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3294 * @param {Object} node
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3295 * @param {Array} selected the current selection
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3296 * @param {Object} event the event (if any) that triggered this deselect_node
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3297 */
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3298 this.trigger('deselect_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
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3299 if(!supress_event) {
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3300 this.trigger('changed', { 'action' : 'deselect_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
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3301 }
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3302 }
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diff changeset
3303 },
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3304 /**
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diff changeset
3305 * select all nodes in the tree
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diff changeset
3306 * @name select_all([supress_event])
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diff changeset
3307 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
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diff changeset
3308 * @trigger select_all.jstree, changed.jstree
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diff changeset
3309 */
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3310 select_all : function (supress_event) {
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diff changeset
3311 var tmp = this._data.core.selected.concat([]), i, j;
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diff changeset
3312 this._data.core.selected = this._model.data[$.jstree.root].children_d.concat();
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diff changeset
3313 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
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3314 if(this._model.data[this._data.core.selected[i]]) {
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diff changeset
3315 this._model.data[this._data.core.selected[i]].state.selected = true;
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diff changeset
3316 }
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3317 }
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3318 this.redraw(true);
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3319 /**
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3320 * triggered when all nodes are selected
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diff changeset
3321 * @event
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diff changeset
3322 * @name select_all.jstree
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diff changeset
3323 * @param {Array} selected the current selection
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3324 */
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3325 this.trigger('select_all', { 'selected' : this._data.core.selected });
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3326 if(!supress_event) {
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diff changeset
3327 this.trigger('changed', { 'action' : 'select_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
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diff changeset
3328 }
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diff changeset
3329 },
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3330 /**
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3331 * deselect all selected nodes
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3332 * @name deselect_all([supress_event])
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3333 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
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diff changeset
3334 * @trigger deselect_all.jstree, changed.jstree
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3335 */
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3336 deselect_all : function (supress_event) {
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3337 var tmp = this._data.core.selected.concat([]), i, j;
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3338 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
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3339 if(this._model.data[this._data.core.selected[i]]) {
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diff changeset
3340 this._model.data[this._data.core.selected[i]].state.selected = false;
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3341 }
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3342 }
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3343 this._data.core.selected = [];
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3344 this.element.find('.jstree-clicked').removeClass('jstree-clicked').parent().attr('aria-selected', false);
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3345 /**
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3346 * triggered when all nodes are deselected
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diff changeset
3347 * @event
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3348 * @name deselect_all.jstree
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3349 * @param {Object} node the previous selection
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3350 * @param {Array} selected the current selection
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3351 */
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3352 this.trigger('deselect_all', { 'selected' : this._data.core.selected, 'node' : tmp });
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3353 if(!supress_event) {
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diff changeset
3354 this.trigger('changed', { 'action' : 'deselect_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
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3355 }
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diff changeset
3356 },
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3357 /**
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3358 * checks if a node is selected
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diff changeset
3359 * @name is_selected(obj)
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3360 * @param {mixed} obj
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3361 * @return {Boolean}
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diff changeset
3362 */
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3363 is_selected : function (obj) {
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3364 obj = this.get_node(obj);
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3365 if(!obj || obj.id === $.jstree.root) {
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diff changeset
3366 return false;
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diff changeset
3367 }
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3368 return obj.state.selected;
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diff changeset
3369 },
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diff changeset
3370 /**
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diff changeset
3371 * get an array of all selected nodes
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diff changeset
3372 * @name get_selected([full])
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diff changeset
3373 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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3374 * @return {Array}
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diff changeset
3375 */
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3376 get_selected : function (full) {
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diff changeset
3377 return full ? $.map(this._data.core.selected, $.proxy(function (i) { return this.get_node(i); }, this)) : this._data.core.selected.slice();
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diff changeset
3378 },
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diff changeset
3379 /**
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diff changeset
3380 * get an array of all top level selected nodes (ignoring children of selected nodes)
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diff changeset
3381 * @name get_top_selected([full])
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3382 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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3383 * @return {Array}
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diff changeset
3384 */
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3385 get_top_selected : function (full) {
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3386 var tmp = this.get_selected(true),
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3387 obj = {}, i, j, k, l;
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3388 for(i = 0, j = tmp.length; i < j; i++) {
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3389 obj[tmp[i].id] = tmp[i];
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diff changeset
3390 }
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3391 for(i = 0, j = tmp.length; i < j; i++) {
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diff changeset
3392 for(k = 0, l = tmp[i].children_d.length; k < l; k++) {
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diff changeset
3393 if(obj[tmp[i].children_d[k]]) {
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diff changeset
3394 delete obj[tmp[i].children_d[k]];
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diff changeset
3395 }
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diff changeset
3396 }
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diff changeset
3397 }
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diff changeset
3398 tmp = [];
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diff changeset
3399 for(i in obj) {
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3400 if(obj.hasOwnProperty(i)) {
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diff changeset
3401 tmp.push(i);
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3402 }
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3403 }
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3404 return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp;
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3405 },
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diff changeset
3406 /**
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diff changeset
3407 * get an array of all bottom level selected nodes (ignoring selected parents)
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3408 * @name get_bottom_selected([full])
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3409 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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diff changeset
3410 * @return {Array}
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3411 */
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3412 get_bottom_selected : function (full) {
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diff changeset
3413 var tmp = this.get_selected(true),
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diff changeset
3414 obj = [], i, j;
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3415 for(i = 0, j = tmp.length; i < j; i++) {
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3416 if(!tmp[i].children.length) {
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diff changeset
3417 obj.push(tmp[i].id);
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diff changeset
3418 }
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diff changeset
3419 }
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3420 return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj;
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diff changeset
3421 },
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diff changeset
3422 /**
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3423 * gets the current state of the tree so that it can be restored later with `set_state(state)`. Used internally.
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diff changeset
3424 * @name get_state()
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diff changeset
3425 * @private
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diff changeset
3426 * @return {Object}
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diff changeset
3427 */
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3428 get_state : function () {
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diff changeset
3429 var state = {
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diff changeset
3430 'core' : {
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diff changeset
3431 'open' : [],
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diff changeset
3432 'loaded' : [],
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diff changeset
3433 'scroll' : {
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3434 'left' : this.element.scrollLeft(),
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diff changeset
3435 'top' : this.element.scrollTop()
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diff changeset
3436 },
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3437 /*!
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diff changeset
3438 'themes' : {
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diff changeset
3439 'name' : this.get_theme(),
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diff changeset
3440 'icons' : this._data.core.themes.icons,
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diff changeset
3441 'dots' : this._data.core.themes.dots
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diff changeset
3442 },
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3443 */
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diff changeset
3444 'selected' : []
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diff changeset
3445 }
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diff changeset
3446 }, i;
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3447 for(i in this._model.data) {
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diff changeset
3448 if(this._model.data.hasOwnProperty(i)) {
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diff changeset
3449 if(i !== $.jstree.root) {
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3450 if(this._model.data[i].state.loaded && this.settings.core.loaded_state) {
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3451 state.core.loaded.push(i);
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3452 }
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3453 if(this._model.data[i].state.opened) {
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diff changeset
3454 state.core.open.push(i);
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diff changeset
3455 }
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3456 if(this._model.data[i].state.selected) {
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diff changeset
3457 state.core.selected.push(i);
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diff changeset
3458 }
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3459 }
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diff changeset
3460 }
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3461 }
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3462 return state;
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diff changeset
3463 },
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3464 /**
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3465 * sets the state of the tree. Used internally.
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3466 * @name set_state(state [, callback])
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diff changeset
3467 * @private
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3468 * @param {Object} state the state to restore. Keep in mind this object is passed by reference and jstree will modify it.
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3469 * @param {Function} callback an optional function to execute once the state is restored.
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diff changeset
3470 * @trigger set_state.jstree
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diff changeset
3471 */
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3472 set_state : function (state, callback) {
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diff changeset
3473 if(state) {
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3474 if(state.core && state.core.selected && state.core.initial_selection === undefined) {
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diff changeset
3475 state.core.initial_selection = this._data.core.selected.concat([]).sort().join(',');
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3476 }
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3477 if(state.core) {
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diff changeset
3478 var res, n, t, _this, i;
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diff changeset
3479 if(state.core.loaded) {
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parents:
diff changeset
3480 if(!this.settings.core.loaded_state || !$.isArray(state.core.loaded) || !state.core.loaded.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3481 delete state.core.loaded;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3482 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3483 }
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parents:
diff changeset
3484 else {
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parents:
diff changeset
3485 this._load_nodes(state.core.loaded, function (nodes) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3486 delete state.core.loaded;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3487 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3488 });
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parents:
diff changeset
3489 }
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parents:
diff changeset
3490 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3491 }
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parents:
diff changeset
3492 if(state.core.open) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3493 if(!$.isArray(state.core.open) || !state.core.open.length) {
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mingchen0919
parents:
diff changeset
3494 delete state.core.open;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3495 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3496 }
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parents:
diff changeset
3497 else {
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parents:
diff changeset
3498 this._load_nodes(state.core.open, function (nodes) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3499 this.open_node(nodes, false, 0);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3500 delete state.core.open;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3501 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3502 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3503 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3504 return false;
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parents:
diff changeset
3505 }
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parents:
diff changeset
3506 if(state.core.scroll) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3507 if(state.core.scroll && state.core.scroll.left !== undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3508 this.element.scrollLeft(state.core.scroll.left);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3509 }
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parents:
diff changeset
3510 if(state.core.scroll && state.core.scroll.top !== undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3511 this.element.scrollTop(state.core.scroll.top);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3512 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3513 delete state.core.scroll;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3514 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3515 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3516 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3517 if(state.core.selected) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3518 _this = this;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3519 if (state.core.initial_selection === undefined ||
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3520 state.core.initial_selection === this._data.core.selected.concat([]).sort().join(',')
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3521 ) {
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parents:
diff changeset
3522 this.deselect_all();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3523 $.each(state.core.selected, function (i, v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3524 _this.select_node(v, false, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3525 });
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parents:
diff changeset
3526 }
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parents:
diff changeset
3527 delete state.core.initial_selection;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3528 delete state.core.selected;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3529 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3530 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3531 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3532 for(i in state) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3533 if(state.hasOwnProperty(i) && i !== "core" && $.inArray(i, this.settings.plugins) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3534 delete state[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3535 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3536 }
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diff changeset
3537 if($.isEmptyObject(state.core)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3538 delete state.core;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3539 this.set_state(state, callback);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3540 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3541 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3542 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3543 if($.isEmptyObject(state)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3544 state = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3545 if(callback) { callback.call(this); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3546 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3547 * triggered when a `set_state` call completes
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3548 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3549 * @name set_state.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3550 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3551 this.trigger('set_state');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3552 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3553 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3554 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3555 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3556 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3557 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3558 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3559 * refreshes the tree - all nodes are reloaded with calls to `load_node`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3560 * @name refresh()
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3561 * @param {Boolean} skip_loading an option to skip showing the loading indicator
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3562 * @param {Mixed} forget_state if set to `true` state will not be reapplied, if set to a function (receiving the current state as argument) the result of that function will be used as state
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3563 * @trigger refresh.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3564 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3565 refresh : function (skip_loading, forget_state) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3566 this._data.core.state = forget_state === true ? {} : this.get_state();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3567 if(forget_state && $.isFunction(forget_state)) { this._data.core.state = forget_state.call(this, this._data.core.state); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3568 this._cnt = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3569 this._model.data = {};
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3570 this._model.data[$.jstree.root] = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3571 id : $.jstree.root,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3572 parent : null,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3573 parents : [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3574 children : [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3575 children_d : [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3576 state : { loaded : false }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3577 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3578 this._data.core.selected = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3579 this._data.core.last_clicked = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3580 this._data.core.focused = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3581
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3582 var c = this.get_container_ul()[0].className;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3583 if(!skip_loading) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3584 this.element.html("<"+"ul class='"+c+"' role='group'><"+"li class='jstree-initial-node jstree-loading jstree-leaf jstree-last' role='treeitem' id='j"+this._id+"_loading'><i class='jstree-icon jstree-ocl'></i><"+"a class='jstree-anchor' href='#'><i class='jstree-icon jstree-themeicon-hidden'></i>" + this.get_string("Loading ...") + "</a></li></ul>");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3585 this.element.attr('aria-activedescendant','j'+this._id+'_loading');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3586 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3587 this.load_node($.jstree.root, function (o, s) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3588 if(s) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3589 this.get_container_ul()[0].className = c;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3590 if(this._firstChild(this.get_container_ul()[0])) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3591 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3592 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3593 this.set_state($.extend(true, {}, this._data.core.state), function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3594 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3595 * triggered when a `refresh` call completes
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3596 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3597 * @name refresh.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3598 */
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diff changeset
3599 this.trigger('refresh');
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diff changeset
3600 });
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diff changeset
3601 }
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diff changeset
3602 this._data.core.state = null;
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diff changeset
3603 });
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diff changeset
3604 },
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parents:
diff changeset
3605 /**
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diff changeset
3606 * refreshes a node in the tree (reload its children) all opened nodes inside that node are reloaded with calls to `load_node`.
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3607 * @name refresh_node(obj)
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3608 * @param {mixed} obj the node
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diff changeset
3609 * @trigger refresh_node.jstree
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diff changeset
3610 */
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diff changeset
3611 refresh_node : function (obj) {
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diff changeset
3612 obj = this.get_node(obj);
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diff changeset
3613 if(!obj || obj.id === $.jstree.root) { return false; }
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diff changeset
3614 var opened = [], to_load = [], s = this._data.core.selected.concat([]);
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diff changeset
3615 to_load.push(obj.id);
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parents:
diff changeset
3616 if(obj.state.opened === true) { opened.push(obj.id); }
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parents:
diff changeset
3617 this.get_node(obj, true).find('.jstree-open').each(function() { to_load.push(this.id); opened.push(this.id); });
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diff changeset
3618 this._load_nodes(to_load, $.proxy(function (nodes) {
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diff changeset
3619 this.open_node(opened, false, 0);
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diff changeset
3620 this.select_node(s);
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diff changeset
3621 /**
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diff changeset
3622 * triggered when a node is refreshed
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diff changeset
3623 * @event
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diff changeset
3624 * @name refresh_node.jstree
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3625 * @param {Object} node - the refreshed node
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3626 * @param {Array} nodes - an array of the IDs of the nodes that were reloaded
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diff changeset
3627 */
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diff changeset
3628 this.trigger('refresh_node', { 'node' : obj, 'nodes' : nodes });
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diff changeset
3629 }, this), false, true);
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diff changeset
3630 },
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diff changeset
3631 /**
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diff changeset
3632 * set (change) the ID of a node
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3633 * @name set_id(obj, id)
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3634 * @param {mixed} obj the node
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diff changeset
3635 * @param {String} id the new ID
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diff changeset
3636 * @return {Boolean}
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diff changeset
3637 * @trigger set_id.jstree
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diff changeset
3638 */
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3639 set_id : function (obj, id) {
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diff changeset
3640 obj = this.get_node(obj);
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diff changeset
3641 if(!obj || obj.id === $.jstree.root) { return false; }
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3642 var i, j, m = this._model.data, old = obj.id;
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3643 id = id.toString();
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diff changeset
3644 // update parents (replace current ID with new one in children and children_d)
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3645 m[obj.parent].children[$.inArray(obj.id, m[obj.parent].children)] = id;
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3646 for(i = 0, j = obj.parents.length; i < j; i++) {
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3647 m[obj.parents[i]].children_d[$.inArray(obj.id, m[obj.parents[i]].children_d)] = id;
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diff changeset
3648 }
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3649 // update children (replace current ID with new one in parent and parents)
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diff changeset
3650 for(i = 0, j = obj.children.length; i < j; i++) {
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diff changeset
3651 m[obj.children[i]].parent = id;
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diff changeset
3652 }
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3653 for(i = 0, j = obj.children_d.length; i < j; i++) {
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3654 m[obj.children_d[i]].parents[$.inArray(obj.id, m[obj.children_d[i]].parents)] = id;
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diff changeset
3655 }
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diff changeset
3656 i = $.inArray(obj.id, this._data.core.selected);
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diff changeset
3657 if(i !== -1) { this._data.core.selected[i] = id; }
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diff changeset
3658 // update model and obj itself (obj.id, this._model.data[KEY])
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diff changeset
3659 i = this.get_node(obj.id, true);
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diff changeset
3660 if(i) {
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diff changeset
3661 i.attr('id', id); //.children('.jstree-anchor').attr('id', id + '_anchor').end().attr('aria-labelledby', id + '_anchor');
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diff changeset
3662 if(this.element.attr('aria-activedescendant') === obj.id) {
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diff changeset
3663 this.element.attr('aria-activedescendant', id);
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diff changeset
3664 }
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diff changeset
3665 }
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diff changeset
3666 delete m[obj.id];
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diff changeset
3667 obj.id = id;
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diff changeset
3668 obj.li_attr.id = id;
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diff changeset
3669 m[id] = obj;
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diff changeset
3670 /**
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diff changeset
3671 * triggered when a node id value is changed
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diff changeset
3672 * @event
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diff changeset
3673 * @name set_id.jstree
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diff changeset
3674 * @param {Object} node
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diff changeset
3675 * @param {String} old the old id
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diff changeset
3676 */
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diff changeset
3677 this.trigger('set_id',{ "node" : obj, "new" : obj.id, "old" : old });
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diff changeset
3678 return true;
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diff changeset
3679 },
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diff changeset
3680 /**
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diff changeset
3681 * get the text value of a node
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diff changeset
3682 * @name get_text(obj)
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diff changeset
3683 * @param {mixed} obj the node
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diff changeset
3684 * @return {String}
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diff changeset
3685 */
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diff changeset
3686 get_text : function (obj) {
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diff changeset
3687 obj = this.get_node(obj);
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diff changeset
3688 return (!obj || obj.id === $.jstree.root) ? false : obj.text;
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diff changeset
3689 },
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diff changeset
3690 /**
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3691 * set the text value of a node. Used internally, please use `rename_node(obj, val)`.
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diff changeset
3692 * @private
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diff changeset
3693 * @name set_text(obj, val)
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3694 * @param {mixed} obj the node, you can pass an array to set the text on multiple nodes
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3695 * @param {String} val the new text value
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diff changeset
3696 * @return {Boolean}
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diff changeset
3697 * @trigger set_text.jstree
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diff changeset
3698 */
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3699 set_text : function (obj, val) {
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diff changeset
3700 var t1, t2;
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diff changeset
3701 if($.isArray(obj)) {
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diff changeset
3702 obj = obj.slice();
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diff changeset
3703 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
3704 this.set_text(obj[t1], val);
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diff changeset
3705 }
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diff changeset
3706 return true;
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diff changeset
3707 }
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diff changeset
3708 obj = this.get_node(obj);
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diff changeset
3709 if(!obj || obj.id === $.jstree.root) { return false; }
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diff changeset
3710 obj.text = val;
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diff changeset
3711 if(this.get_node(obj, true).length) {
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diff changeset
3712 this.redraw_node(obj.id);
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diff changeset
3713 }
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diff changeset
3714 /**
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diff changeset
3715 * triggered when a node text value is changed
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diff changeset
3716 * @event
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diff changeset
3717 * @name set_text.jstree
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diff changeset
3718 * @param {Object} obj
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diff changeset
3719 * @param {String} text the new value
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diff changeset
3720 */
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diff changeset
3721 this.trigger('set_text',{ "obj" : obj, "text" : val });
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diff changeset
3722 return true;
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diff changeset
3723 },
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diff changeset
3724 /**
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diff changeset
3725 * gets a JSON representation of a node (or the whole tree)
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diff changeset
3726 * @name get_json([obj, options])
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diff changeset
3727 * @param {mixed} obj
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diff changeset
3728 * @param {Object} options
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diff changeset
3729 * @param {Boolean} options.no_state do not return state information
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3730 * @param {Boolean} options.no_id do not return ID
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diff changeset
3731 * @param {Boolean} options.no_children do not include children
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diff changeset
3732 * @param {Boolean} options.no_data do not include node data
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diff changeset
3733 * @param {Boolean} options.no_li_attr do not include LI attributes
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diff changeset
3734 * @param {Boolean} options.no_a_attr do not include A attributes
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diff changeset
3735 * @param {Boolean} options.flat return flat JSON instead of nested
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diff changeset
3736 * @return {Object}
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diff changeset
3737 */
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3738 get_json : function (obj, options, flat) {
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diff changeset
3739 obj = this.get_node(obj || $.jstree.root);
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diff changeset
3740 if(!obj) { return false; }
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diff changeset
3741 if(options && options.flat && !flat) { flat = []; }
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diff changeset
3742 var tmp = {
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diff changeset
3743 'id' : obj.id,
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diff changeset
3744 'text' : obj.text,
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3745 'icon' : this.get_icon(obj),
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diff changeset
3746 'li_attr' : $.extend(true, {}, obj.li_attr),
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diff changeset
3747 'a_attr' : $.extend(true, {}, obj.a_attr),
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diff changeset
3748 'state' : {},
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diff changeset
3749 'data' : options && options.no_data ? false : $.extend(true, $.isArray(obj.data)?[]:{}, obj.data)
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diff changeset
3750 //( this.get_node(obj, true).length ? this.get_node(obj, true).data() : obj.data ),
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diff changeset
3751 }, i, j;
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3752 if(options && options.flat) {
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diff changeset
3753 tmp.parent = obj.parent;
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3754 }
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3755 else {
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diff changeset
3756 tmp.children = [];
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diff changeset
3757 }
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3758 if(!options || !options.no_state) {
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diff changeset
3759 for(i in obj.state) {
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diff changeset
3760 if(obj.state.hasOwnProperty(i)) {
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diff changeset
3761 tmp.state[i] = obj.state[i];
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3762 }
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diff changeset
3763 }
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3764 } else {
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diff changeset
3765 delete tmp.state;
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3766 }
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3767 if(options && options.no_li_attr) {
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diff changeset
3768 delete tmp.li_attr;
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diff changeset
3769 }
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3770 if(options && options.no_a_attr) {
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diff changeset
3771 delete tmp.a_attr;
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diff changeset
3772 }
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3773 if(options && options.no_id) {
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diff changeset
3774 delete tmp.id;
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diff changeset
3775 if(tmp.li_attr && tmp.li_attr.id) {
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diff changeset
3776 delete tmp.li_attr.id;
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diff changeset
3777 }
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3778 if(tmp.a_attr && tmp.a_attr.id) {
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diff changeset
3779 delete tmp.a_attr.id;
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diff changeset
3780 }
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diff changeset
3781 }
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diff changeset
3782 if(options && options.flat && obj.id !== $.jstree.root) {
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diff changeset
3783 flat.push(tmp);
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diff changeset
3784 }
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diff changeset
3785 if(!options || !options.no_children) {
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diff changeset
3786 for(i = 0, j = obj.children.length; i < j; i++) {
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diff changeset
3787 if(options && options.flat) {
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diff changeset
3788 this.get_json(obj.children[i], options, flat);
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diff changeset
3789 }
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diff changeset
3790 else {
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diff changeset
3791 tmp.children.push(this.get_json(obj.children[i], options));
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3792 }
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diff changeset
3793 }
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diff changeset
3794 }
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diff changeset
3795 return options && options.flat ? flat : (obj.id === $.jstree.root ? tmp.children : tmp);
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diff changeset
3796 },
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diff changeset
3797 /**
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diff changeset
3798 * create a new node (do not confuse with load_node)
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3799 * @name create_node([par, node, pos, callback, is_loaded])
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3800 * @param {mixed} par the parent node (to create a root node use either "#" (string) or `null`)
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diff changeset
3801 * @param {mixed} node the data for the new node (a valid JSON object, or a simple string with the name)
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3802 * @param {mixed} pos the index at which to insert the node, "first" and "last" are also supported, default is "last"
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3803 * @param {Function} callback a function to be called once the node is created
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3804 * @param {Boolean} is_loaded internal argument indicating if the parent node was succesfully loaded
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3805 * @return {String} the ID of the newly create node
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3806 * @trigger model.jstree, create_node.jstree
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diff changeset
3807 */
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3808 create_node : function (par, node, pos, callback, is_loaded) {
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diff changeset
3809 if(par === null) { par = $.jstree.root; }
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3810 par = this.get_node(par);
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diff changeset
3811 if(!par) { return false; }
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3812 pos = pos === undefined ? "last" : pos;
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3813 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
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diff changeset
3814 return this.load_node(par, function () { this.create_node(par, node, pos, callback, true); });
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diff changeset
3815 }
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3816 if(!node) { node = { "text" : this.get_string('New node') }; }
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3817 if(typeof node === "string") {
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diff changeset
3818 node = { "text" : node };
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diff changeset
3819 } else {
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diff changeset
3820 node = $.extend(true, {}, node);
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diff changeset
3821 }
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3822 if(node.text === undefined) { node.text = this.get_string('New node'); }
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diff changeset
3823 var tmp, dpc, i, j;
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diff changeset
3824
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3825 if(par.id === $.jstree.root) {
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diff changeset
3826 if(pos === "before") { pos = "first"; }
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diff changeset
3827 if(pos === "after") { pos = "last"; }
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diff changeset
3828 }
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diff changeset
3829 switch(pos) {
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diff changeset
3830 case "before":
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diff changeset
3831 tmp = this.get_node(par.parent);
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diff changeset
3832 pos = $.inArray(par.id, tmp.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3833 par = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3834 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3835 case "after" :
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3836 tmp = this.get_node(par.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3837 pos = $.inArray(par.id, tmp.children) + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3838 par = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3839 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3840 case "inside":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3841 case "first":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3842 pos = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3843 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3844 case "last":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3845 pos = par.children.length;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3846 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3847 default:
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3848 if(!pos) { pos = 0; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3849 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3850 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3851 if(pos > par.children.length) { pos = par.children.length; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3852 if(!node.id) { node.id = true; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3853 if(!this.check("create_node", node, par, pos)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3854 this.settings.core.error.call(this, this._data.core.last_error);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3855 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3856 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3857 if(node.id === true) { delete node.id; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3858 node = this._parse_model_from_json(node, par.id, par.parents.concat());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3859 if(!node) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3860 tmp = this.get_node(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3861 dpc = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3862 dpc.push(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3863 dpc = dpc.concat(tmp.children_d);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3864 this.trigger('model', { "nodes" : dpc, "parent" : par.id });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3865
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3866 par.children_d = par.children_d.concat(dpc);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3867 for(i = 0, j = par.parents.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3868 this._model.data[par.parents[i]].children_d = this._model.data[par.parents[i]].children_d.concat(dpc);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3869 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3870 node = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3871 tmp = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3872 for(i = 0, j = par.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3873 tmp[i >= pos ? i+1 : i] = par.children[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3874 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3875 tmp[pos] = node.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3876 par.children = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3877
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3878 this.redraw_node(par, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3879 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3880 * triggered when a node is created
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3881 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3882 * @name create_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3883 * @param {Object} node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3884 * @param {String} parent the parent's ID
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3885 * @param {Number} position the position of the new node among the parent's children
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3886 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3887 this.trigger('create_node', { "node" : this.get_node(node), "parent" : par.id, "position" : pos });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3888 if(callback) { callback.call(this, this.get_node(node)); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3889 return node.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3890 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3891 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3892 * set the text value of a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3893 * @name rename_node(obj, val)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3894 * @param {mixed} obj the node, you can pass an array to rename multiple nodes to the same name
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3895 * @param {String} val the new text value
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3896 * @return {Boolean}
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3897 * @trigger rename_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3898 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3899 rename_node : function (obj, val) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3900 var t1, t2, old;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3901 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3902 obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3904 this.rename_node(obj[t1], val);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3905 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3906 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3907 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3908 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3909 if(!obj || obj.id === $.jstree.root) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3910 old = obj.text;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3911 if(!this.check("rename_node", obj, this.get_parent(obj), val)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3912 this.settings.core.error.call(this, this._data.core.last_error);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3913 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3914 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3915 this.set_text(obj, val); // .apply(this, Array.prototype.slice.call(arguments))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3916 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3917 * triggered when a node is renamed
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3918 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3919 * @name rename_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3920 * @param {Object} node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3921 * @param {String} text the new value
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3922 * @param {String} old the old value
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3923 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3924 this.trigger('rename_node', { "node" : obj, "text" : val, "old" : old });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3925 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3926 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3927 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3928 * remove a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3929 * @name delete_node(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3930 * @param {mixed} obj the node, you can pass an array to delete multiple nodes
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3931 * @return {Boolean}
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3932 * @trigger delete_node.jstree, changed.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3933 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3934 delete_node : function (obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3935 var t1, t2, par, pos, tmp, i, j, k, l, c, top, lft;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3936 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3937 obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3938 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3939 this.delete_node(obj[t1]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3940 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3941 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3942 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3943 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3944 if(!obj || obj.id === $.jstree.root) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
3945 par = this.get_node(obj.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3946 pos = $.inArray(obj.id, par.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3947 c = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3948 if(!this.check("delete_node", obj, par, pos)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3949 this.settings.core.error.call(this, this._data.core.last_error);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3950 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
3951 }
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diff changeset
3952 if(pos !== -1) {
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diff changeset
3953 par.children = $.vakata.array_remove(par.children, pos);
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3954 }
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diff changeset
3955 tmp = obj.children_d.concat([]);
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diff changeset
3956 tmp.push(obj.id);
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diff changeset
3957 for(i = 0, j = obj.parents.length; i < j; i++) {
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diff changeset
3958 this._model.data[obj.parents[i]].children_d = $.vakata.array_filter(this._model.data[obj.parents[i]].children_d, function (v) {
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diff changeset
3959 return $.inArray(v, tmp) === -1;
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diff changeset
3960 });
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diff changeset
3961 }
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diff changeset
3962 for(k = 0, l = tmp.length; k < l; k++) {
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diff changeset
3963 if(this._model.data[tmp[k]].state.selected) {
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diff changeset
3964 c = true;
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diff changeset
3965 break;
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diff changeset
3966 }
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diff changeset
3967 }
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diff changeset
3968 if (c) {
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diff changeset
3969 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
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diff changeset
3970 return $.inArray(v, tmp) === -1;
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diff changeset
3971 });
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diff changeset
3972 }
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diff changeset
3973 /**
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diff changeset
3974 * triggered when a node is deleted
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diff changeset
3975 * @event
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diff changeset
3976 * @name delete_node.jstree
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diff changeset
3977 * @param {Object} node
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diff changeset
3978 * @param {String} parent the parent's ID
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diff changeset
3979 */
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diff changeset
3980 this.trigger('delete_node', { "node" : obj, "parent" : par.id });
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diff changeset
3981 if(c) {
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diff changeset
3982 this.trigger('changed', { 'action' : 'delete_node', 'node' : obj, 'selected' : this._data.core.selected, 'parent' : par.id });
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diff changeset
3983 }
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diff changeset
3984 for(k = 0, l = tmp.length; k < l; k++) {
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diff changeset
3985 delete this._model.data[tmp[k]];
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diff changeset
3986 }
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3987 if($.inArray(this._data.core.focused, tmp) !== -1) {
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diff changeset
3988 this._data.core.focused = null;
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diff changeset
3989 top = this.element[0].scrollTop;
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diff changeset
3990 lft = this.element[0].scrollLeft;
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diff changeset
3991 if(par.id === $.jstree.root) {
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diff changeset
3992 if (this._model.data[$.jstree.root].children[0]) {
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diff changeset
3993 this.get_node(this._model.data[$.jstree.root].children[0], true).children('.jstree-anchor').focus();
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diff changeset
3994 }
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3995 }
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3996 else {
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diff changeset
3997 this.get_node(par, true).children('.jstree-anchor').focus();
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3998 }
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diff changeset
3999 this.element[0].scrollTop = top;
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diff changeset
4000 this.element[0].scrollLeft = lft;
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diff changeset
4001 }
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4002 this.redraw_node(par, true);
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4003 return true;
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diff changeset
4004 },
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diff changeset
4005 /**
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diff changeset
4006 * check if an operation is premitted on the tree. Used internally.
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diff changeset
4007 * @private
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diff changeset
4008 * @name check(chk, obj, par, pos)
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diff changeset
4009 * @param {String} chk the operation to check, can be "create_node", "rename_node", "delete_node", "copy_node" or "move_node"
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diff changeset
4010 * @param {mixed} obj the node
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diff changeset
4011 * @param {mixed} par the parent
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diff changeset
4012 * @param {mixed} pos the position to insert at, or if "rename_node" - the new name
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4013 * @param {mixed} more some various additional information, for example if a "move_node" operations is triggered by DND this will be the hovered node
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diff changeset
4014 * @return {Boolean}
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diff changeset
4015 */
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diff changeset
4016 check : function (chk, obj, par, pos, more) {
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diff changeset
4017 obj = obj && obj.id ? obj : this.get_node(obj);
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diff changeset
4018 par = par && par.id ? par : this.get_node(par);
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diff changeset
4019 var tmp = chk.match(/^move_node|copy_node|create_node$/i) ? par : obj,
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diff changeset
4020 chc = this.settings.core.check_callback;
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diff changeset
4021 if(chk === "move_node" || chk === "copy_node") {
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diff changeset
4022 if((!more || !more.is_multi) && (obj.id === par.id || (chk === "move_node" && $.inArray(obj.id, par.children) === pos) || $.inArray(par.id, obj.children_d) !== -1)) {
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diff changeset
4023 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_01', 'reason' : 'Moving parent inside child', 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
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diff changeset
4024 return false;
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diff changeset
4025 }
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diff changeset
4026 }
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diff changeset
4027 if(tmp && tmp.data) { tmp = tmp.data; }
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diff changeset
4028 if(tmp && tmp.functions && (tmp.functions[chk] === false || tmp.functions[chk] === true)) {
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diff changeset
4029 if(tmp.functions[chk] === false) {
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diff changeset
4030 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_02', 'reason' : 'Node data prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
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diff changeset
4031 }
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diff changeset
4032 return tmp.functions[chk];
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diff changeset
4033 }
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4034 if(chc === false || ($.isFunction(chc) && chc.call(this, chk, obj, par, pos, more) === false) || (chc && chc[chk] === false)) {
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diff changeset
4035 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'core', 'id' : 'core_03', 'reason' : 'User config for core.check_callback prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
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diff changeset
4036 return false;
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diff changeset
4037 }
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diff changeset
4038 return true;
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diff changeset
4039 },
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4040 /**
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4041 * get the last error
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diff changeset
4042 * @name last_error()
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diff changeset
4043 * @return {Object}
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diff changeset
4044 */
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diff changeset
4045 last_error : function () {
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diff changeset
4046 return this._data.core.last_error;
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diff changeset
4047 },
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diff changeset
4048 /**
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diff changeset
4049 * move a node to a new parent
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diff changeset
4050 * @name move_node(obj, par [, pos, callback, is_loaded])
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4051 * @param {mixed} obj the node to move, pass an array to move multiple nodes
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diff changeset
4052 * @param {mixed} par the new parent
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4053 * @param {mixed} pos the position to insert at (besides integer values, "first" and "last" are supported, as well as "before" and "after"), defaults to integer `0`
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4054 * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position
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diff changeset
4055 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
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diff changeset
4056 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
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diff changeset
4057 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
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diff changeset
4058 * @trigger move_node.jstree
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diff changeset
4059 */
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diff changeset
4060 move_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
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diff changeset
4061 var t1, t2, old_par, old_pos, new_par, old_ins, is_multi, dpc, tmp, i, j, k, l, p;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4062
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4063 par = this.get_node(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4064 pos = pos === undefined ? 0 : pos;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4065 if(!par) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4066 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4067 return this.load_node(par, function () { this.move_node(obj, par, pos, callback, true, false, origin); });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4068 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4069
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4070 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4071 if(obj.length === 1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4072 obj = obj[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4073 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4074 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4075 //obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4076 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4077 if((tmp = this.move_node(obj[t1], par, pos, callback, is_loaded, false, origin))) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4078 par = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4079 pos = "after";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4080 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4081 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4082 this.redraw();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4083 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4084 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4085 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4086 obj = obj && obj.id ? obj : this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4087
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4088 if(!obj || obj.id === $.jstree.root) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4089
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4090 old_par = (obj.parent || $.jstree.root).toString();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4091 new_par = (!pos.toString().match(/^(before|after)$/) || par.id === $.jstree.root) ? par : this.get_node(par.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4092 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4093 is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4094 old_pos = old_ins && old_ins._id && old_par && old_ins._model.data[old_par] && old_ins._model.data[old_par].children ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4095 if(old_ins && old_ins._id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4096 obj = old_ins._model.data[obj.id];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4097 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4098
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4099 if(is_multi) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4100 if((tmp = this.copy_node(obj, par, pos, callback, is_loaded, false, origin))) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4101 if(old_ins) { old_ins.delete_node(obj); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4102 return tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4103 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4104 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4105 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4106 //var m = this._model.data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4107 if(par.id === $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4108 if(pos === "before") { pos = "first"; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4109 if(pos === "after") { pos = "last"; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4110 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4111 switch(pos) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4112 case "before":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4113 pos = $.inArray(par.id, new_par.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4114 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4115 case "after" :
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4116 pos = $.inArray(par.id, new_par.children) + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4117 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4118 case "inside":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4119 case "first":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4120 pos = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4121 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4122 case "last":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4123 pos = new_par.children.length;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4124 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4125 default:
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4126 if(!pos) { pos = 0; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4127 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4128 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4129 if(pos > new_par.children.length) { pos = new_par.children.length; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4130 if(!this.check("move_node", obj, new_par, pos, { 'core' : true, 'origin' : origin, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id) })) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4131 this.settings.core.error.call(this, this._data.core.last_error);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4132 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4133 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4134 if(obj.parent === new_par.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4135 dpc = new_par.children.concat();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4136 tmp = $.inArray(obj.id, dpc);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4137 if(tmp !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4138 dpc = $.vakata.array_remove(dpc, tmp);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4139 if(pos > tmp) { pos--; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4140 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4141 tmp = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4142 for(i = 0, j = dpc.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4143 tmp[i >= pos ? i+1 : i] = dpc[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4144 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4145 tmp[pos] = obj.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4146 new_par.children = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4147 this._node_changed(new_par.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4148 this.redraw(new_par.id === $.jstree.root);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4149 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4150 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4151 // clean old parent and up
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4152 tmp = obj.children_d.concat();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4153 tmp.push(obj.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4154 for(i = 0, j = obj.parents.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4155 dpc = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4156 p = old_ins._model.data[obj.parents[i]].children_d;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4157 for(k = 0, l = p.length; k < l; k++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4158 if($.inArray(p[k], tmp) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4159 dpc.push(p[k]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4160 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4161 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4162 old_ins._model.data[obj.parents[i]].children_d = dpc;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4163 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4164 old_ins._model.data[old_par].children = $.vakata.array_remove_item(old_ins._model.data[old_par].children, obj.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4165
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4166 // insert into new parent and up
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4167 for(i = 0, j = new_par.parents.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4168 this._model.data[new_par.parents[i]].children_d = this._model.data[new_par.parents[i]].children_d.concat(tmp);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4169 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4170 dpc = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4171 for(i = 0, j = new_par.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4172 dpc[i >= pos ? i+1 : i] = new_par.children[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4173 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4174 dpc[pos] = obj.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4175 new_par.children = dpc;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4176 new_par.children_d.push(obj.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4177 new_par.children_d = new_par.children_d.concat(obj.children_d);
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parents:
diff changeset
4178
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parents:
diff changeset
4179 // update object
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parents:
diff changeset
4180 obj.parent = new_par.id;
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parents:
diff changeset
4181 tmp = new_par.parents.concat();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4182 tmp.unshift(new_par.id);
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parents:
diff changeset
4183 p = obj.parents.length;
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parents:
diff changeset
4184 obj.parents = tmp;
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parents:
diff changeset
4185
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parents:
diff changeset
4186 // update object children
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parents:
diff changeset
4187 tmp = tmp.concat();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4188 for(i = 0, j = obj.children_d.length; i < j; i++) {
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parents:
diff changeset
4189 this._model.data[obj.children_d[i]].parents = this._model.data[obj.children_d[i]].parents.slice(0,p*-1);
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parents:
diff changeset
4190 Array.prototype.push.apply(this._model.data[obj.children_d[i]].parents, tmp);
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parents:
diff changeset
4191 }
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parents:
diff changeset
4192
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parents:
diff changeset
4193 if(old_par === $.jstree.root || new_par.id === $.jstree.root) {
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parents:
diff changeset
4194 this._model.force_full_redraw = true;
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parents:
diff changeset
4195 }
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parents:
diff changeset
4196 if(!this._model.force_full_redraw) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4197 this._node_changed(old_par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4198 this._node_changed(new_par.id);
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parents:
diff changeset
4199 }
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parents:
diff changeset
4200 if(!skip_redraw) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4201 this.redraw();
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parents:
diff changeset
4202 }
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parents:
diff changeset
4203 }
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parents:
diff changeset
4204 if(callback) { callback.call(this, obj, new_par, pos); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4205 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4206 * triggered when a node is moved
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4207 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4208 * @name move_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4209 * @param {Object} node
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parents:
diff changeset
4210 * @param {String} parent the parent's ID
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4211 * @param {Number} position the position of the node among the parent's children
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4212 * @param {String} old_parent the old parent of the node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4213 * @param {Number} old_position the old position of the node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4214 * @param {Boolean} is_multi do the node and new parent belong to different instances
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4215 * @param {jsTree} old_instance the instance the node came from
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4216 * @param {jsTree} new_instance the instance of the new parent
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4217 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4218 this.trigger('move_node', { "node" : obj, "parent" : new_par.id, "position" : pos, "old_parent" : old_par, "old_position" : old_pos, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4219 return obj.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4220 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4221 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4222 * copy a node to a new parent
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4223 * @name copy_node(obj, par [, pos, callback, is_loaded])
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4224 * @param {mixed} obj the node to copy, pass an array to copy multiple nodes
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4225 * @param {mixed} par the new parent
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4226 * @param {mixed} pos the position to insert at (besides integer values, "first" and "last" are supported, as well as "before" and "after"), defaults to integer `0`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4227 * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4228 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4229 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4230 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4231 * @trigger model.jstree copy_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4232 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4233 copy_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4234 var t1, t2, dpc, tmp, i, j, node, old_par, new_par, old_ins, is_multi;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4235
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parents:
diff changeset
4236 par = this.get_node(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4237 pos = pos === undefined ? 0 : pos;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4238 if(!par) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4239 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4240 return this.load_node(par, function () { this.copy_node(obj, par, pos, callback, true, false, origin); });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4241 }
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parents:
diff changeset
4242
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mingchen0919
parents:
diff changeset
4243 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4244 if(obj.length === 1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4245 obj = obj[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4246 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4247 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4248 //obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4249 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4250 if((tmp = this.copy_node(obj[t1], par, pos, callback, is_loaded, true, origin))) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4251 par = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4252 pos = "after";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4253 }
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parents:
diff changeset
4254 }
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parents:
diff changeset
4255 this.redraw();
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parents:
diff changeset
4256 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4257 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4258 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4259 obj = obj && obj.id ? obj : this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4260 if(!obj || obj.id === $.jstree.root) { return false; }
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parents:
diff changeset
4261
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4262 old_par = (obj.parent || $.jstree.root).toString();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4263 new_par = (!pos.toString().match(/^(before|after)$/) || par.id === $.jstree.root) ? par : this.get_node(par.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4264 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4265 is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4266
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4267 if(old_ins && old_ins._id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4268 obj = old_ins._model.data[obj.id];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4269 }
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parents:
diff changeset
4270
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4271 if(par.id === $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4272 if(pos === "before") { pos = "first"; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4273 if(pos === "after") { pos = "last"; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4274 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4275 switch(pos) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4276 case "before":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4277 pos = $.inArray(par.id, new_par.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4278 break;
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parents:
diff changeset
4279 case "after" :
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4280 pos = $.inArray(par.id, new_par.children) + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4281 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4282 case "inside":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4283 case "first":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4284 pos = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4285 break;
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parents:
diff changeset
4286 case "last":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4287 pos = new_par.children.length;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4288 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4289 default:
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4290 if(!pos) { pos = 0; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4291 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4292 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4293 if(pos > new_par.children.length) { pos = new_par.children.length; }
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parents:
diff changeset
4294 if(!this.check("copy_node", obj, new_par, pos, { 'core' : true, 'origin' : origin, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id) })) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4295 this.settings.core.error.call(this, this._data.core.last_error);
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parents:
diff changeset
4296 return false;
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parents:
diff changeset
4297 }
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mingchen0919
parents:
diff changeset
4298 node = old_ins ? old_ins.get_json(obj, { no_id : true, no_data : true, no_state : true }) : obj;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4299 if(!node) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4300 if(node.id === true) { delete node.id; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4301 node = this._parse_model_from_json(node, new_par.id, new_par.parents.concat());
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parents:
diff changeset
4302 if(!node) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4303 tmp = this.get_node(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4304 if(obj && obj.state && obj.state.loaded === false) { tmp.state.loaded = false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4305 dpc = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4306 dpc.push(node);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4307 dpc = dpc.concat(tmp.children_d);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4308 this.trigger('model', { "nodes" : dpc, "parent" : new_par.id });
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parents:
diff changeset
4309
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parents:
diff changeset
4310 // insert into new parent and up
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4311 for(i = 0, j = new_par.parents.length; i < j; i++) {
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mingchen0919
parents:
diff changeset
4312 this._model.data[new_par.parents[i]].children_d = this._model.data[new_par.parents[i]].children_d.concat(dpc);
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parents:
diff changeset
4313 }
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parents:
diff changeset
4314 dpc = [];
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parents:
diff changeset
4315 for(i = 0, j = new_par.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4316 dpc[i >= pos ? i+1 : i] = new_par.children[i];
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parents:
diff changeset
4317 }
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parents:
diff changeset
4318 dpc[pos] = tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4319 new_par.children = dpc;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4320 new_par.children_d.push(tmp.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4321 new_par.children_d = new_par.children_d.concat(tmp.children_d);
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parents:
diff changeset
4322
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parents:
diff changeset
4323 if(new_par.id === $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4324 this._model.force_full_redraw = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4325 }
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parents:
diff changeset
4326 if(!this._model.force_full_redraw) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4327 this._node_changed(new_par.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4328 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4329 if(!skip_redraw) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4330 this.redraw(new_par.id === $.jstree.root);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4331 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4332 if(callback) { callback.call(this, tmp, new_par, pos); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4333 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4334 * triggered when a node is copied
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4335 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4336 * @name copy_node.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4337 * @param {Object} node the copied node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4338 * @param {Object} original the original node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4339 * @param {String} parent the parent's ID
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4340 * @param {Number} position the position of the node among the parent's children
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4341 * @param {String} old_parent the old parent of the node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4342 * @param {Number} old_position the position of the original node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4343 * @param {Boolean} is_multi do the node and new parent belong to different instances
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4344 * @param {jsTree} old_instance the instance the node came from
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4345 * @param {jsTree} new_instance the instance of the new parent
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4346 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4347 this.trigger('copy_node', { "node" : tmp, "original" : obj, "parent" : new_par.id, "position" : pos, "old_parent" : old_par, "old_position" : old_ins && old_ins._id && old_par && old_ins._model.data[old_par] && old_ins._model.data[old_par].children ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1,'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4348 return tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4349 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4350 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4351 * cut a node (a later call to `paste(obj)` would move the node)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4352 * @name cut(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4353 * @param {mixed} obj multiple objects can be passed using an array
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4354 * @trigger cut.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4355 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4356 cut : function (obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4357 if(!obj) { obj = this._data.core.selected.concat(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4358 if(!$.isArray(obj)) { obj = [obj]; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4359 if(!obj.length) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4360 var tmp = [], o, t1, t2;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4361 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4362 o = this.get_node(obj[t1]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4363 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4364 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4365 if(!tmp.length) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4366 ccp_node = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4367 ccp_inst = this;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4368 ccp_mode = 'move_node';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4369 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4370 * triggered when nodes are added to the buffer for moving
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4371 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4372 * @name cut.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4373 * @param {Array} node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4374 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4375 this.trigger('cut', { "node" : obj });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4376 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4377 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4378 * copy a node (a later call to `paste(obj)` would copy the node)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4379 * @name copy(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4380 * @param {mixed} obj multiple objects can be passed using an array
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4381 * @trigger copy.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4382 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4383 copy : function (obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4384 if(!obj) { obj = this._data.core.selected.concat(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4385 if(!$.isArray(obj)) { obj = [obj]; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4386 if(!obj.length) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4387 var tmp = [], o, t1, t2;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4388 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4389 o = this.get_node(obj[t1]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4390 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4391 }
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diff changeset
4392 if(!tmp.length) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4393 ccp_node = tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4394 ccp_inst = this;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4395 ccp_mode = 'copy_node';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4396 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4397 * triggered when nodes are added to the buffer for copying
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4398 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4399 * @name copy.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4400 * @param {Array} node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4401 */
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parents:
diff changeset
4402 this.trigger('copy', { "node" : obj });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4403 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4404 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4405 * get the current buffer (any nodes that are waiting for a paste operation)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4406 * @name get_buffer()
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diff changeset
4407 * @return {Object} an object consisting of `mode` ("copy_node" or "move_node"), `node` (an array of objects) and `inst` (the instance)
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diff changeset
4408 */
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diff changeset
4409 get_buffer : function () {
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diff changeset
4410 return { 'mode' : ccp_mode, 'node' : ccp_node, 'inst' : ccp_inst };
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diff changeset
4411 },
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diff changeset
4412 /**
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diff changeset
4413 * check if there is something in the buffer to paste
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diff changeset
4414 * @name can_paste()
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diff changeset
4415 * @return {Boolean}
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diff changeset
4416 */
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diff changeset
4417 can_paste : function () {
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diff changeset
4418 return ccp_mode !== false && ccp_node !== false; // && ccp_inst._model.data[ccp_node];
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diff changeset
4419 },
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diff changeset
4420 /**
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diff changeset
4421 * copy or move the previously cut or copied nodes to a new parent
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diff changeset
4422 * @name paste(obj [, pos])
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4423 * @param {mixed} obj the new parent
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4424 * @param {mixed} pos the position to insert at (besides integer, "first" and "last" are supported), defaults to integer `0`
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diff changeset
4425 * @trigger paste.jstree
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diff changeset
4426 */
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diff changeset
4427 paste : function (obj, pos) {
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diff changeset
4428 obj = this.get_node(obj);
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diff changeset
4429 if(!obj || !ccp_mode || !ccp_mode.match(/^(copy_node|move_node)$/) || !ccp_node) { return false; }
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diff changeset
4430 if(this[ccp_mode](ccp_node, obj, pos, false, false, false, ccp_inst)) {
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diff changeset
4431 /**
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diff changeset
4432 * triggered when paste is invoked
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diff changeset
4433 * @event
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diff changeset
4434 * @name paste.jstree
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diff changeset
4435 * @param {String} parent the ID of the receiving node
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4436 * @param {Array} node the nodes in the buffer
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4437 * @param {String} mode the performed operation - "copy_node" or "move_node"
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diff changeset
4438 */
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diff changeset
4439 this.trigger('paste', { "parent" : obj.id, "node" : ccp_node, "mode" : ccp_mode });
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diff changeset
4440 }
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diff changeset
4441 ccp_node = false;
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diff changeset
4442 ccp_mode = false;
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diff changeset
4443 ccp_inst = false;
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diff changeset
4444 },
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diff changeset
4445 /**
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diff changeset
4446 * clear the buffer of previously copied or cut nodes
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diff changeset
4447 * @name clear_buffer()
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diff changeset
4448 * @trigger clear_buffer.jstree
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diff changeset
4449 */
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diff changeset
4450 clear_buffer : function () {
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diff changeset
4451 ccp_node = false;
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diff changeset
4452 ccp_mode = false;
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diff changeset
4453 ccp_inst = false;
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diff changeset
4454 /**
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diff changeset
4455 * triggered when the copy / cut buffer is cleared
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diff changeset
4456 * @event
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diff changeset
4457 * @name clear_buffer.jstree
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diff changeset
4458 */
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diff changeset
4459 this.trigger('clear_buffer');
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diff changeset
4460 },
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diff changeset
4461 /**
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diff changeset
4462 * put a node in edit mode (input field to rename the node)
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4463 * @name edit(obj [, default_text, callback])
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diff changeset
4464 * @param {mixed} obj
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4465 * @param {String} default_text the text to populate the input with (if omitted or set to a non-string value the node's text value is used)
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diff changeset
4466 * @param {Function} callback a function to be called once the text box is blurred, it is called in the instance's scope and receives the node, a status parameter (true if the rename is successful, false otherwise) and a boolean indicating if the user cancelled the edit. You can access the node's title using .text
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diff changeset
4467 */
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4468 edit : function (obj, default_text, callback) {
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diff changeset
4469 var rtl, w, a, s, t, h1, h2, fn, tmp, cancel = false;
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diff changeset
4470 obj = this.get_node(obj);
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diff changeset
4471 if(!obj) { return false; }
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diff changeset
4472 if(!this.check("edit", obj, this.get_parent(obj))) {
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diff changeset
4473 this.settings.core.error.call(this, this._data.core.last_error);
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diff changeset
4474 return false;
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diff changeset
4475 }
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diff changeset
4476 tmp = obj;
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diff changeset
4477 default_text = typeof default_text === 'string' ? default_text : obj.text;
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diff changeset
4478 this.set_text(obj, "");
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diff changeset
4479 obj = this._open_to(obj);
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diff changeset
4480 tmp.text = default_text;
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diff changeset
4481
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diff changeset
4482 rtl = this._data.core.rtl;
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diff changeset
4483 w = this.element.width();
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diff changeset
4484 this._data.core.focused = tmp.id;
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4485 a = obj.children('.jstree-anchor').focus();
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diff changeset
4486 s = $('<span>');
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diff changeset
4487 /*!
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4488 oi = obj.children("i:visible"),
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diff changeset
4489 ai = a.children("i:visible"),
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4490 w1 = oi.width() * oi.length,
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diff changeset
4491 w2 = ai.width() * ai.length,
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diff changeset
4492 */
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diff changeset
4493 t = default_text;
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diff changeset
4494 h1 = $("<"+"div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body");
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diff changeset
4495 h2 = $("<"+"input />", {
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diff changeset
4496 "value" : t,
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diff changeset
4497 "class" : "jstree-rename-input",
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diff changeset
4498 // "size" : t.length,
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diff changeset
4499 "css" : {
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diff changeset
4500 "padding" : "0",
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4501 "border" : "1px solid silver",
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4502 "box-sizing" : "border-box",
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diff changeset
4503 "display" : "inline-block",
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4504 "height" : (this._data.core.li_height) + "px",
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diff changeset
4505 "lineHeight" : (this._data.core.li_height) + "px",
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diff changeset
4506 "width" : "150px" // will be set a bit further down
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diff changeset
4507 },
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4508 "blur" : $.proxy(function (e) {
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diff changeset
4509 e.stopImmediatePropagation();
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diff changeset
4510 e.preventDefault();
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4511 var i = s.children(".jstree-rename-input"),
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diff changeset
4512 v = i.val(),
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4513 f = this.settings.core.force_text,
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diff changeset
4514 nv;
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4515 if(v === "") { v = t; }
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diff changeset
4516 h1.remove();
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4517 s.replaceWith(a);
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diff changeset
4518 s.remove();
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diff changeset
4519 t = f ? t : $('<div></div>').append($.parseHTML(t)).html();
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diff changeset
4520 this.set_text(obj, t);
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diff changeset
4521 nv = !!this.rename_node(obj, f ? $('<div></div>').text(v).text() : $('<div></div>').append($.parseHTML(v)).html());
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diff changeset
4522 if(!nv) {
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parents:
diff changeset
4523 this.set_text(obj, t); // move this up? and fix #483
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parents:
diff changeset
4524 }
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parents:
diff changeset
4525 this._data.core.focused = tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4526 setTimeout($.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4527 var node = this.get_node(tmp.id, true);
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parents:
diff changeset
4528 if(node.length) {
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parents:
diff changeset
4529 this._data.core.focused = tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4530 node.children('.jstree-anchor').focus();
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parents:
diff changeset
4531 }
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diff changeset
4532 }, this), 0);
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parents:
diff changeset
4533 if(callback) {
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parents:
diff changeset
4534 callback.call(this, tmp, nv, cancel);
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parents:
diff changeset
4535 }
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diff changeset
4536 h2 = null;
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diff changeset
4537 }, this),
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diff changeset
4538 "keydown" : function (e) {
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parents:
diff changeset
4539 var key = e.which;
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parents:
diff changeset
4540 if(key === 27) {
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diff changeset
4541 cancel = true;
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diff changeset
4542 this.value = t;
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diff changeset
4543 }
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diff changeset
4544 if(key === 27 || key === 13 || key === 37 || key === 38 || key === 39 || key === 40 || key === 32) {
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diff changeset
4545 e.stopImmediatePropagation();
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diff changeset
4546 }
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diff changeset
4547 if(key === 27 || key === 13) {
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parents:
diff changeset
4548 e.preventDefault();
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diff changeset
4549 this.blur();
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diff changeset
4550 }
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diff changeset
4551 },
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diff changeset
4552 "click" : function (e) { e.stopImmediatePropagation(); },
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diff changeset
4553 "mousedown" : function (e) { e.stopImmediatePropagation(); },
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diff changeset
4554 "keyup" : function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
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diff changeset
4555 h2.width(Math.min(h1.text("pW" + this.value).width(),w));
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diff changeset
4556 },
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diff changeset
4557 "keypress" : function(e) {
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mingchen0919
parents:
diff changeset
4558 if(e.which === 13) { return false; }
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parents:
diff changeset
4559 }
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diff changeset
4560 });
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diff changeset
4561 fn = {
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diff changeset
4562 fontFamily : a.css('fontFamily') || '',
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diff changeset
4563 fontSize : a.css('fontSize') || '',
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parents:
diff changeset
4564 fontWeight : a.css('fontWeight') || '',
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diff changeset
4565 fontStyle : a.css('fontStyle') || '',
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diff changeset
4566 fontStretch : a.css('fontStretch') || '',
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diff changeset
4567 fontVariant : a.css('fontVariant') || '',
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diff changeset
4568 letterSpacing : a.css('letterSpacing') || '',
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diff changeset
4569 wordSpacing : a.css('wordSpacing') || ''
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diff changeset
4570 };
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diff changeset
4571 s.attr('class', a.attr('class')).append(a.contents().clone()).append(h2);
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diff changeset
4572 a.replaceWith(s);
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diff changeset
4573 h1.css(fn);
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parents:
diff changeset
4574 h2.css(fn).width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4575 $(document).one('mousedown.jstree touchstart.jstree dnd_start.vakata', function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4576 if (h2 && e.target !== h2) {
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diff changeset
4577 $(h2).blur();
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diff changeset
4578 }
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diff changeset
4579 });
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diff changeset
4580 },
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diff changeset
4581
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diff changeset
4582
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diff changeset
4583 /**
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diff changeset
4584 * changes the theme
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4585 * @name set_theme(theme_name [, theme_url])
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diff changeset
4586 * @param {String} theme_name the name of the new theme to apply
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diff changeset
4587 * @param {mixed} theme_url the location of the CSS file for this theme. Omit or set to `false` if you manually included the file. Set to `true` to autoload from the `core.themes.dir` directory.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4588 * @trigger set_theme.jstree
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diff changeset
4589 */
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diff changeset
4590 set_theme : function (theme_name, theme_url) {
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diff changeset
4591 if(!theme_name) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4592 if(theme_url === true) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4593 var dir = this.settings.core.themes.dir;
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diff changeset
4594 if(!dir) { dir = $.jstree.path + '/themes'; }
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diff changeset
4595 theme_url = dir + '/' + theme_name + '/style.css';
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diff changeset
4596 }
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diff changeset
4597 if(theme_url && $.inArray(theme_url, themes_loaded) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4598 $('head').append('<'+'link rel="stylesheet" href="' + theme_url + '" type="text/css" />');
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diff changeset
4599 themes_loaded.push(theme_url);
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diff changeset
4600 }
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diff changeset
4601 if(this._data.core.themes.name) {
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diff changeset
4602 this.element.removeClass('jstree-' + this._data.core.themes.name);
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diff changeset
4603 }
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diff changeset
4604 this._data.core.themes.name = theme_name;
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diff changeset
4605 this.element.addClass('jstree-' + theme_name);
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diff changeset
4606 this.element[this.settings.core.themes.responsive ? 'addClass' : 'removeClass' ]('jstree-' + theme_name + '-responsive');
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diff changeset
4607 /**
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diff changeset
4608 * triggered when a theme is set
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diff changeset
4609 * @event
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diff changeset
4610 * @name set_theme.jstree
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diff changeset
4611 * @param {String} theme the new theme
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diff changeset
4612 */
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diff changeset
4613 this.trigger('set_theme', { 'theme' : theme_name });
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diff changeset
4614 },
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diff changeset
4615 /**
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diff changeset
4616 * gets the name of the currently applied theme name
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diff changeset
4617 * @name get_theme()
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diff changeset
4618 * @return {String}
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diff changeset
4619 */
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diff changeset
4620 get_theme : function () { return this._data.core.themes.name; },
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diff changeset
4621 /**
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diff changeset
4622 * changes the theme variant (if the theme has variants)
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diff changeset
4623 * @name set_theme_variant(variant_name)
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diff changeset
4624 * @param {String|Boolean} variant_name the variant to apply (if `false` is used the current variant is removed)
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diff changeset
4625 */
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diff changeset
4626 set_theme_variant : function (variant_name) {
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diff changeset
4627 if(this._data.core.themes.variant) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4628 this.element.removeClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4629 }
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diff changeset
4630 this._data.core.themes.variant = variant_name;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4631 if(variant_name) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4632 this.element.addClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
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diff changeset
4633 }
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diff changeset
4634 },
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diff changeset
4635 /**
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diff changeset
4636 * gets the name of the currently applied theme variant
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4637 * @name get_theme()
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4638 * @return {String}
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4639 */
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diff changeset
4640 get_theme_variant : function () { return this._data.core.themes.variant; },
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diff changeset
4641 /**
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4642 * shows a striped background on the container (if the theme supports it)
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diff changeset
4643 * @name show_stripes()
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4644 */
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4645 show_stripes : function () {
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diff changeset
4646 this._data.core.themes.stripes = true;
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parents:
diff changeset
4647 this.get_container_ul().addClass("jstree-striped");
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4648 /**
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diff changeset
4649 * triggered when stripes are shown
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diff changeset
4650 * @event
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diff changeset
4651 * @name show_stripes.jstree
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diff changeset
4652 */
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4653 this.trigger('show_stripes');
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diff changeset
4654 },
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diff changeset
4655 /**
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4656 * hides the striped background on the container
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diff changeset
4657 * @name hide_stripes()
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4658 */
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4659 hide_stripes : function () {
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4660 this._data.core.themes.stripes = false;
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diff changeset
4661 this.get_container_ul().removeClass("jstree-striped");
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4662 /**
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4663 * triggered when stripes are hidden
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diff changeset
4664 * @event
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4665 * @name hide_stripes.jstree
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4666 */
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4667 this.trigger('hide_stripes');
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diff changeset
4668 },
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4669 /**
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4670 * toggles the striped background on the container
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diff changeset
4671 * @name toggle_stripes()
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4672 */
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4673 toggle_stripes : function () { if(this._data.core.themes.stripes) { this.hide_stripes(); } else { this.show_stripes(); } },
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diff changeset
4674 /**
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4675 * shows the connecting dots (if the theme supports it)
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diff changeset
4676 * @name show_dots()
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4677 */
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4678 show_dots : function () {
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4679 this._data.core.themes.dots = true;
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diff changeset
4680 this.get_container_ul().removeClass("jstree-no-dots");
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4681 /**
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4682 * triggered when dots are shown
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diff changeset
4683 * @event
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diff changeset
4684 * @name show_dots.jstree
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4685 */
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4686 this.trigger('show_dots');
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diff changeset
4687 },
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diff changeset
4688 /**
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4689 * hides the connecting dots
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diff changeset
4690 * @name hide_dots()
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4691 */
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4692 hide_dots : function () {
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diff changeset
4693 this._data.core.themes.dots = false;
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diff changeset
4694 this.get_container_ul().addClass("jstree-no-dots");
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4695 /**
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diff changeset
4696 * triggered when dots are hidden
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diff changeset
4697 * @event
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diff changeset
4698 * @name hide_dots.jstree
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4699 */
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4700 this.trigger('hide_dots');
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diff changeset
4701 },
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4702 /**
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diff changeset
4703 * toggles the connecting dots
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diff changeset
4704 * @name toggle_dots()
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diff changeset
4705 */
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diff changeset
4706 toggle_dots : function () { if(this._data.core.themes.dots) { this.hide_dots(); } else { this.show_dots(); } },
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diff changeset
4707 /**
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diff changeset
4708 * show the node icons
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diff changeset
4709 * @name show_icons()
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4710 */
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diff changeset
4711 show_icons : function () {
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4712 this._data.core.themes.icons = true;
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diff changeset
4713 this.get_container_ul().removeClass("jstree-no-icons");
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4714 /**
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diff changeset
4715 * triggered when icons are shown
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diff changeset
4716 * @event
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diff changeset
4717 * @name show_icons.jstree
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4718 */
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4719 this.trigger('show_icons');
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diff changeset
4720 },
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4721 /**
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4722 * hide the node icons
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4723 * @name hide_icons()
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4724 */
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4725 hide_icons : function () {
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4726 this._data.core.themes.icons = false;
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diff changeset
4727 this.get_container_ul().addClass("jstree-no-icons");
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4728 /**
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diff changeset
4729 * triggered when icons are hidden
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diff changeset
4730 * @event
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diff changeset
4731 * @name hide_icons.jstree
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4732 */
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4733 this.trigger('hide_icons');
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diff changeset
4734 },
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4735 /**
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4736 * toggle the node icons
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diff changeset
4737 * @name toggle_icons()
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diff changeset
4738 */
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4739 toggle_icons : function () { if(this._data.core.themes.icons) { this.hide_icons(); } else { this.show_icons(); } },
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4740 /**
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4741 * show the node ellipsis
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diff changeset
4742 * @name show_icons()
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4743 */
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4744 show_ellipsis : function () {
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4745 this._data.core.themes.ellipsis = true;
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diff changeset
4746 this.get_container_ul().addClass("jstree-ellipsis");
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4747 /**
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4748 * triggered when ellisis is shown
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diff changeset
4749 * @event
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4750 * @name show_ellipsis.jstree
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4751 */
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4752 this.trigger('show_ellipsis');
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diff changeset
4753 },
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4754 /**
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4755 * hide the node ellipsis
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4756 * @name hide_ellipsis()
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4757 */
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4758 hide_ellipsis : function () {
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4759 this._data.core.themes.ellipsis = false;
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diff changeset
4760 this.get_container_ul().removeClass("jstree-ellipsis");
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diff changeset
4761 /**
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4762 * triggered when ellisis is hidden
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diff changeset
4763 * @event
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parents:
diff changeset
4764 * @name hide_ellipsis.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4765 */
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mingchen0919
parents:
diff changeset
4766 this.trigger('hide_ellipsis');
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parents:
diff changeset
4767 },
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parents:
diff changeset
4768 /**
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parents:
diff changeset
4769 * toggle the node ellipsis
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4770 * @name toggle_icons()
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parents:
diff changeset
4771 */
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parents:
diff changeset
4772 toggle_ellipsis : function () { if(this._data.core.themes.ellipsis) { this.hide_ellipsis(); } else { this.show_ellipsis(); } },
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parents:
diff changeset
4773 /**
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mingchen0919
parents:
diff changeset
4774 * set the node icon for a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4775 * @name set_icon(obj, icon)
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parents:
diff changeset
4776 * @param {mixed} obj
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parents:
diff changeset
4777 * @param {String} icon the new icon - can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class
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diff changeset
4778 */
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diff changeset
4779 set_icon : function (obj, icon) {
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mingchen0919
parents:
diff changeset
4780 var t1, t2, dom, old;
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mingchen0919
parents:
diff changeset
4781 if($.isArray(obj)) {
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parents:
diff changeset
4782 obj = obj.slice();
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parents:
diff changeset
4783 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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mingchen0919
parents:
diff changeset
4784 this.set_icon(obj[t1], icon);
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diff changeset
4785 }
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diff changeset
4786 return true;
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diff changeset
4787 }
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diff changeset
4788 obj = this.get_node(obj);
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parents:
diff changeset
4789 if(!obj || obj.id === $.jstree.root) { return false; }
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parents:
diff changeset
4790 old = obj.icon;
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parents:
diff changeset
4791 obj.icon = icon === true || icon === null || icon === undefined || icon === '' ? true : icon;
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parents:
diff changeset
4792 dom = this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon");
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diff changeset
4793 if(icon === false) {
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diff changeset
4794 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
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diff changeset
4795 this.hide_icon(obj);
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diff changeset
4796 }
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4797 else if(icon === true || icon === null || icon === undefined || icon === '') {
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parents:
diff changeset
4798 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
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parents:
diff changeset
4799 if(old === false) { this.show_icon(obj); }
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diff changeset
4800 }
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4801 else if(icon.indexOf("/") === -1 && icon.indexOf(".") === -1) {
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diff changeset
4802 dom.removeClass(old).css("background","");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4803 dom.addClass(icon + ' jstree-themeicon-custom').attr("rel",icon);
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mingchen0919
parents:
diff changeset
4804 if(old === false) { this.show_icon(obj); }
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diff changeset
4805 }
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diff changeset
4806 else {
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diff changeset
4807 dom.removeClass(old).css("background","");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
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diff changeset
4808 dom.addClass('jstree-themeicon-custom').css("background", "url('" + icon + "') center center no-repeat").attr("rel",icon);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4809 if(old === false) { this.show_icon(obj); }
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diff changeset
4810 }
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diff changeset
4811 return true;
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diff changeset
4812 },
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diff changeset
4813 /**
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parents:
diff changeset
4814 * get the node icon for a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4815 * @name get_icon(obj)
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diff changeset
4816 * @param {mixed} obj
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diff changeset
4817 * @return {String}
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diff changeset
4818 */
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diff changeset
4819 get_icon : function (obj) {
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diff changeset
4820 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4821 return (!obj || obj.id === $.jstree.root) ? false : obj.icon;
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diff changeset
4822 },
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diff changeset
4823 /**
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diff changeset
4824 * hide the icon on an individual node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4825 * @name hide_icon(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4826 * @param {mixed} obj
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4827 */
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diff changeset
4828 hide_icon : function (obj) {
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parents:
diff changeset
4829 var t1, t2;
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parents:
diff changeset
4830 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4831 obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4832 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4833 this.hide_icon(obj[t1]);
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diff changeset
4834 }
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diff changeset
4835 return true;
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diff changeset
4836 }
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diff changeset
4837 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4838 if(!obj || obj === $.jstree.root) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
4839 obj.icon = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
4840 this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon").addClass('jstree-themeicon-hidden');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4841 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4842 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4843 /**
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diff changeset
4844 * show the icon on an individual node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4845 * @name show_icon(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4846 * @param {mixed} obj
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diff changeset
4847 */
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diff changeset
4848 show_icon : function (obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4849 var t1, t2, dom;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4850 if($.isArray(obj)) {
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diff changeset
4851 obj = obj.slice();
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diff changeset
4852 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4853 this.show_icon(obj[t1]);
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diff changeset
4854 }
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diff changeset
4855 return true;
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diff changeset
4856 }
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diff changeset
4857 obj = this.get_node(obj);
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diff changeset
4858 if(!obj || obj === $.jstree.root) { return false; }
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diff changeset
4859 dom = this.get_node(obj, true);
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diff changeset
4860 obj.icon = dom.length ? dom.children(".jstree-anchor").children(".jstree-themeicon").attr('rel') : true;
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diff changeset
4861 if(!obj.icon) { obj.icon = true; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4862 dom.children(".jstree-anchor").children(".jstree-themeicon").removeClass('jstree-themeicon-hidden');
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diff changeset
4863 return true;
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parents:
diff changeset
4864 }
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diff changeset
4865 };
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diff changeset
4866
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diff changeset
4867 // helpers
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diff changeset
4868 $.vakata = {};
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4869 // collect attributes
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diff changeset
4870 $.vakata.attributes = function(node, with_values) {
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diff changeset
4871 node = $(node)[0];
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diff changeset
4872 var attr = with_values ? {} : [];
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diff changeset
4873 if(node && node.attributes) {
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diff changeset
4874 $.each(node.attributes, function (i, v) {
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diff changeset
4875 if($.inArray(v.name.toLowerCase(),['style','contenteditable','hasfocus','tabindex']) !== -1) { return; }
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diff changeset
4876 if(v.value !== null && $.trim(v.value) !== '') {
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diff changeset
4877 if(with_values) { attr[v.name] = v.value; }
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diff changeset
4878 else { attr.push(v.name); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
4879 }
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diff changeset
4880 });
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diff changeset
4881 }
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4882 return attr;
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4883 };
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4884 $.vakata.array_unique = function(array) {
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diff changeset
4885 var a = [], i, j, l, o = {};
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diff changeset
4886 for(i = 0, l = array.length; i < l; i++) {
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diff changeset
4887 if(o[array[i]] === undefined) {
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diff changeset
4888 a.push(array[i]);
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diff changeset
4889 o[array[i]] = true;
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diff changeset
4890 }
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diff changeset
4891 }
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diff changeset
4892 return a;
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diff changeset
4893 };
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diff changeset
4894 // remove item from array
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diff changeset
4895 $.vakata.array_remove = function(array, from) {
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diff changeset
4896 array.splice(from, 1);
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diff changeset
4897 return array;
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diff changeset
4898 //var rest = array.slice((to || from) + 1 || array.length);
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4899 //array.length = from < 0 ? array.length + from : from;
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diff changeset
4900 //array.push.apply(array, rest);
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diff changeset
4901 //return array;
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4902 };
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diff changeset
4903 // remove item from array
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4904 $.vakata.array_remove_item = function(array, item) {
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diff changeset
4905 var tmp = $.inArray(item, array);
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4906 return tmp !== -1 ? $.vakata.array_remove(array, tmp) : array;
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4907 };
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diff changeset
4908 $.vakata.array_filter = function(c,a,b,d,e) {
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4909 if (c.filter) {
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diff changeset
4910 return c.filter(a, b);
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4911 }
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4912 d=[];
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4913 for (e in c) {
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diff changeset
4914 if (~~e+''===e+'' && e>=0 && a.call(b,c[e],+e,c)) {
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diff changeset
4915 d.push(c[e]);
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diff changeset
4916 }
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4917 }
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4918 return d;
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4919 };
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4920
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4921
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diff changeset
4922 /**
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4923 * ### Changed plugin
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diff changeset
4924 *
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4925 * This plugin adds more information to the `changed.jstree` event. The new data is contained in the `changed` event data property, and contains a lists of `selected` and `deselected` nodes.
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4926 */
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4927
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4928 $.jstree.plugins.changed = function (options, parent) {
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diff changeset
4929 var last = [];
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4930 this.trigger = function (ev, data) {
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diff changeset
4931 var i, j;
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4932 if(!data) {
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diff changeset
4933 data = {};
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diff changeset
4934 }
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4935 if(ev.replace('.jstree','') === 'changed') {
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4936 data.changed = { selected : [], deselected : [] };
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diff changeset
4937 var tmp = {};
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4938 for(i = 0, j = last.length; i < j; i++) {
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diff changeset
4939 tmp[last[i]] = 1;
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diff changeset
4940 }
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4941 for(i = 0, j = data.selected.length; i < j; i++) {
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4942 if(!tmp[data.selected[i]]) {
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diff changeset
4943 data.changed.selected.push(data.selected[i]);
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diff changeset
4944 }
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4945 else {
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4946 tmp[data.selected[i]] = 2;
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diff changeset
4947 }
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4948 }
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4949 for(i = 0, j = last.length; i < j; i++) {
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4950 if(tmp[last[i]] === 1) {
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4951 data.changed.deselected.push(last[i]);
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4952 }
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4953 }
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4954 last = data.selected.slice();
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4955 }
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diff changeset
4956 /**
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4957 * triggered when selection changes (the "changed" plugin enhances the original event with more data)
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diff changeset
4958 * @event
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diff changeset
4959 * @name changed.jstree
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diff changeset
4960 * @param {Object} node
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4961 * @param {Object} action the action that caused the selection to change
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4962 * @param {Array} selected the current selection
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4963 * @param {Object} changed an object containing two properties `selected` and `deselected` - both arrays of node IDs, which were selected or deselected since the last changed event
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4964 * @param {Object} event the event (if any) that triggered this changed event
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diff changeset
4965 * @plugin changed
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4966 */
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4967 parent.trigger.call(this, ev, data);
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diff changeset
4968 };
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4969 this.refresh = function (skip_loading, forget_state) {
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diff changeset
4970 last = [];
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4971 return parent.refresh.apply(this, arguments);
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diff changeset
4972 };
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diff changeset
4973 };
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4974
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4975 /**
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diff changeset
4976 * ### Checkbox plugin
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diff changeset
4977 *
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diff changeset
4978 * This plugin renders checkbox icons in front of each node, making multiple selection much easier.
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diff changeset
4979 * It also supports tri-state behavior, meaning that if a node has a few of its children checked it will be rendered as undetermined, and state will be propagated up.
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diff changeset
4980 */
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diff changeset
4981
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diff changeset
4982 var _i = document.createElement('I');
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diff changeset
4983 _i.className = 'jstree-icon jstree-checkbox';
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diff changeset
4984 _i.setAttribute('role', 'presentation');
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diff changeset
4985 /**
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4986 * stores all defaults for the checkbox plugin
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diff changeset
4987 * @name $.jstree.defaults.checkbox
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diff changeset
4988 * @plugin checkbox
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diff changeset
4989 */
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4990 $.jstree.defaults.checkbox = {
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diff changeset
4991 /**
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4992 * a boolean indicating if checkboxes should be visible (can be changed at a later time using `show_checkboxes()` and `hide_checkboxes`). Defaults to `true`.
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diff changeset
4993 * @name $.jstree.defaults.checkbox.visible
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diff changeset
4994 * @plugin checkbox
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diff changeset
4995 */
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4996 visible : true,
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diff changeset
4997 /**
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4998 * a boolean indicating if checkboxes should cascade down and have an undetermined state. Defaults to `true`.
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4999 * @name $.jstree.defaults.checkbox.three_state
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diff changeset
5000 * @plugin checkbox
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diff changeset
5001 */
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diff changeset
5002 three_state : true,
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5003 /**
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5004 * a boolean indicating if clicking anywhere on the node should act as clicking on the checkbox. Defaults to `true`.
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diff changeset
5005 * @name $.jstree.defaults.checkbox.whole_node
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diff changeset
5006 * @plugin checkbox
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5007 */
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5008 whole_node : true,
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diff changeset
5009 /**
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5010 * a boolean indicating if the selected style of a node should be kept, or removed. Defaults to `true`.
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diff changeset
5011 * @name $.jstree.defaults.checkbox.keep_selected_style
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diff changeset
5012 * @plugin checkbox
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5013 */
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5014 keep_selected_style : true,
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diff changeset
5015 /**
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5016 * This setting controls how cascading and undetermined nodes are applied.
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5017 * If 'up' is in the string - cascading up is enabled, if 'down' is in the string - cascading down is enabled, if 'undetermined' is in the string - undetermined nodes will be used.
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5018 * If `three_state` is set to `true` this setting is automatically set to 'up+down+undetermined'. Defaults to ''.
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5019 * @name $.jstree.defaults.checkbox.cascade
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diff changeset
5020 * @plugin checkbox
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5021 */
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5022 cascade : '',
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5023 /**
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5024 * This setting controls if checkbox are bound to the general tree selection or to an internal array maintained by the checkbox plugin. Defaults to `true`, only set to `false` if you know exactly what you are doing.
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5025 * @name $.jstree.defaults.checkbox.tie_selection
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diff changeset
5026 * @plugin checkbox
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5027 */
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5028 tie_selection : true,
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5029
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5030 /**
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5031 * This setting controls if cascading down affects disabled checkboxes
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5032 * @name $.jstree.defaults.checkbox.cascade_to_disabled
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diff changeset
5033 * @plugin checkbox
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5034 */
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5035 cascade_to_disabled : true,
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5036
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5037 /**
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5038 * This setting controls if cascading down affects hidden checkboxes
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5039 * @name $.jstree.defaults.checkbox.cascade_to_hidden
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diff changeset
5040 * @plugin checkbox
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5041 */
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5042 cascade_to_hidden : true
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5043 };
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5044 $.jstree.plugins.checkbox = function (options, parent) {
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5045 this.bind = function () {
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5046 parent.bind.call(this);
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5047 this._data.checkbox.uto = false;
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5048 this._data.checkbox.selected = [];
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5049 if(this.settings.checkbox.three_state) {
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5050 this.settings.checkbox.cascade = 'up+down+undetermined';
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5051 }
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5052 this.element
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5053 .on("init.jstree", $.proxy(function () {
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5054 this._data.checkbox.visible = this.settings.checkbox.visible;
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5055 if(!this.settings.checkbox.keep_selected_style) {
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5056 this.element.addClass('jstree-checkbox-no-clicked');
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5057 }
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5058 if(this.settings.checkbox.tie_selection) {
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5059 this.element.addClass('jstree-checkbox-selection');
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5060 }
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5061 }, this))
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5062 .on("loading.jstree", $.proxy(function () {
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5063 this[ this._data.checkbox.visible ? 'show_checkboxes' : 'hide_checkboxes' ]();
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5064 }, this));
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5065 if(this.settings.checkbox.cascade.indexOf('undetermined') !== -1) {
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5066 this.element
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5067 .on('changed.jstree uncheck_node.jstree check_node.jstree uncheck_all.jstree check_all.jstree move_node.jstree copy_node.jstree redraw.jstree open_node.jstree', $.proxy(function () {
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diff changeset
5068 // only if undetermined is in setting
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5069 if(this._data.checkbox.uto) { clearTimeout(this._data.checkbox.uto); }
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5070 this._data.checkbox.uto = setTimeout($.proxy(this._undetermined, this), 50);
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5071 }, this));
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5072 }
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5073 if(!this.settings.checkbox.tie_selection) {
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diff changeset
5074 this.element
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5075 .on('model.jstree', $.proxy(function (e, data) {
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5076 var m = this._model.data,
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5077 p = m[data.parent],
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diff changeset
5078 dpc = data.nodes,
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5079 i, j;
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5080 for(i = 0, j = dpc.length; i < j; i++) {
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5081 m[dpc[i]].state.checked = m[dpc[i]].state.checked || (m[dpc[i]].original && m[dpc[i]].original.state && m[dpc[i]].original.state.checked);
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5082 if(m[dpc[i]].state.checked) {
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5083 this._data.checkbox.selected.push(dpc[i]);
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5084 }
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5085 }
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5086 }, this));
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5087 }
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5088 if(this.settings.checkbox.cascade.indexOf('up') !== -1 || this.settings.checkbox.cascade.indexOf('down') !== -1) {
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5089 this.element
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5090 .on('model.jstree', $.proxy(function (e, data) {
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5091 var m = this._model.data,
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5092 p = m[data.parent],
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5093 dpc = data.nodes,
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5094 chd = [],
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5095 c, i, j, k, l, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection;
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5096
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5097 if(s.indexOf('down') !== -1) {
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5098 // apply down
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5099 if(p.state[ t ? 'selected' : 'checked' ]) {
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5100 for(i = 0, j = dpc.length; i < j; i++) {
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5101 m[dpc[i]].state[ t ? 'selected' : 'checked' ] = true;
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5102 }
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5103
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5104 this._data[ t ? 'core' : 'checkbox' ].selected = this._data[ t ? 'core' : 'checkbox' ].selected.concat(dpc);
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5105 }
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5106 else {
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5107 for(i = 0, j = dpc.length; i < j; i++) {
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5108 if(m[dpc[i]].state[ t ? 'selected' : 'checked' ]) {
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5109 for(k = 0, l = m[dpc[i]].children_d.length; k < l; k++) {
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5110 m[m[dpc[i]].children_d[k]].state[ t ? 'selected' : 'checked' ] = true;
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5111 }
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5112 this._data[ t ? 'core' : 'checkbox' ].selected = this._data[ t ? 'core' : 'checkbox' ].selected.concat(m[dpc[i]].children_d);
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diff changeset
5113 }
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5114 }
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5115 }
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5116 }
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5117
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mingchen0919
parents:
diff changeset
5118 if(s.indexOf('up') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5119 // apply up
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5120 for(i = 0, j = p.children_d.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5121 if(!m[p.children_d[i]].children.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5122 chd.push(m[p.children_d[i]].parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5123 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5124 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5125 chd = $.vakata.array_unique(chd);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5126 for(k = 0, l = chd.length; k < l; k++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5127 p = m[chd[k]];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5128 while(p && p.id !== $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5129 c = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5130 for(i = 0, j = p.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5131 c += m[p.children[i]].state[ t ? 'selected' : 'checked' ];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5132 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5133 if(c === j) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5134 p.state[ t ? 'selected' : 'checked' ] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5135 this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5136 tmp = this.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5137 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5138 tmp.attr('aria-selected', true).children('.jstree-anchor').addClass( t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5139 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5140 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5141 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5142 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5143 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5144 p = this.get_node(p.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5145 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5146 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5147 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5148
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5149 this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_unique(this._data[ t ? 'core' : 'checkbox' ].selected);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5150 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5151 .on(this.settings.checkbox.tie_selection ? 'select_node.jstree' : 'check_node.jstree', $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5152 var self = this,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5153 obj = data.node,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5154 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5155 par = this.get_node(obj.parent),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5156 i, j, c, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5157 sel = {}, cur = this._data[ t ? 'core' : 'checkbox' ].selected;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5158
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5159 for (i = 0, j = cur.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5160 sel[cur[i]] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5161 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5162
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5163 // apply down
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5164 if(s.indexOf('down') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5165 //this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_unique(this._data[ t ? 'core' : 'checkbox' ].selected.concat(obj.children_d));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5166 var selectedIds = this._cascade_new_checked_state(obj.id, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5167 var temp = obj.children_d.concat(obj.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5168 for (i = 0, j = temp.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5169 if (selectedIds.indexOf(temp[i]) > -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5170 sel[temp[i]] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5171 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5172 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5173 delete sel[temp[i]];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5174 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5175 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5176 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5177
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5178 // apply up
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5179 if(s.indexOf('up') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5180 while(par && par.id !== $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5181 c = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5182 for(i = 0, j = par.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5183 c += m[par.children[i]].state[ t ? 'selected' : 'checked' ];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5184 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5185 if(c === j) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5186 par.state[ t ? 'selected' : 'checked' ] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5187 sel[par.id] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5188 //this._data[ t ? 'core' : 'checkbox' ].selected.push(par.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5189 tmp = this.get_node(par, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5190 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5191 tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5192 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5193 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5194 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5195 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5196 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5197 par = this.get_node(par.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5198 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5199 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5200
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5201 cur = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5202 for (i in sel) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5203 if (sel.hasOwnProperty(i)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5204 cur.push(i);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5205 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5206 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5207 this._data[ t ? 'core' : 'checkbox' ].selected = cur;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5208 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5209 .on(this.settings.checkbox.tie_selection ? 'deselect_all.jstree' : 'uncheck_all.jstree', $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5210 var obj = this.get_node($.jstree.root),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5211 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5212 i, j, tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5213 for(i = 0, j = obj.children_d.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5214 tmp = m[obj.children_d[i]];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5215 if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5216 tmp.original.state.undetermined = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5217 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5218 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5219 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5220 .on(this.settings.checkbox.tie_selection ? 'deselect_node.jstree' : 'uncheck_node.jstree', $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5221 var self = this,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5222 obj = data.node,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5223 dom = this.get_node(obj, true),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5224 i, j, tmp, s = this.settings.checkbox.cascade, t = this.settings.checkbox.tie_selection,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5225 cur = this._data[ t ? 'core' : 'checkbox' ].selected, sel = {},
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5226 stillSelectedIds = [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5227 allIds = obj.children_d.concat(obj.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5228
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5229 // apply down
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5230 if(s.indexOf('down') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5231 var selectedIds = this._cascade_new_checked_state(obj.id, false);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5232
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5233 cur = cur.filter(function(id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5234 return allIds.indexOf(id) === -1 || selectedIds.indexOf(id) > -1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5235 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5236 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5237
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5238 // only apply up if cascade up is enabled and if this node is not selected
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5239 // (if all child nodes are disabled and cascade_to_disabled === false then this node will till be selected).
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5240 if(s.indexOf('up') !== -1 && cur.indexOf(obj.id) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5241 for(i = 0, j = obj.parents.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5242 tmp = this._model.data[obj.parents[i]];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5243 tmp.state[ t ? 'selected' : 'checked' ] = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5244 if(tmp && tmp.original && tmp.original.state && tmp.original.state.undetermined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5245 tmp.original.state.undetermined = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5246 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5247 tmp = this.get_node(obj.parents[i], true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5248 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5249 tmp.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5250 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5251 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5252
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5253 cur = cur.filter(function(id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5254 return obj.parents.indexOf(id) === -1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5255 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5256 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5257
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5258 this._data[ t ? 'core' : 'checkbox' ].selected = cur;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5259 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5260 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5261 if(this.settings.checkbox.cascade.indexOf('up') !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5262 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5263 .on('delete_node.jstree', $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5264 // apply up (whole handler)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5265 var p = this.get_node(data.parent),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5266 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5267 i, j, c, tmp, t = this.settings.checkbox.tie_selection;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5268 while(p && p.id !== $.jstree.root && !p.state[ t ? 'selected' : 'checked' ]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5269 c = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5270 for(i = 0, j = p.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5271 c += m[p.children[i]].state[ t ? 'selected' : 'checked' ];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5272 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5273 if(j > 0 && c === j) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5274 p.state[ t ? 'selected' : 'checked' ] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5275 this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5276 tmp = this.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5277 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5278 tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5279 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5280 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5281 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5282 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5283 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5284 p = this.get_node(p.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5285 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5286 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5287 .on('move_node.jstree', $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5288 // apply up (whole handler)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5289 var is_multi = data.is_multi,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5290 old_par = data.old_parent,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5291 new_par = this.get_node(data.parent),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5292 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5293 p, c, i, j, tmp, t = this.settings.checkbox.tie_selection;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5294 if(!is_multi) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5295 p = this.get_node(old_par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5296 while(p && p.id !== $.jstree.root && !p.state[ t ? 'selected' : 'checked' ]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5297 c = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5298 for(i = 0, j = p.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5299 c += m[p.children[i]].state[ t ? 'selected' : 'checked' ];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5300 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5301 if(j > 0 && c === j) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5302 p.state[ t ? 'selected' : 'checked' ] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5303 this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5304 tmp = this.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5305 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5306 tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5307 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5308 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5309 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5310 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5311 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5312 p = this.get_node(p.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5313 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5314 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5315 p = new_par;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5316 while(p && p.id !== $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5317 c = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5318 for(i = 0, j = p.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5319 c += m[p.children[i]].state[ t ? 'selected' : 'checked' ];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5320 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5321 if(c === j) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5322 if(!p.state[ t ? 'selected' : 'checked' ]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5323 p.state[ t ? 'selected' : 'checked' ] = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5324 this._data[ t ? 'core' : 'checkbox' ].selected.push(p.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5325 tmp = this.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5326 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5327 tmp.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5328 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5329 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5330 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5331 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5332 if(p.state[ t ? 'selected' : 'checked' ]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5333 p.state[ t ? 'selected' : 'checked' ] = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5334 this._data[ t ? 'core' : 'checkbox' ].selected = $.vakata.array_remove_item(this._data[ t ? 'core' : 'checkbox' ].selected, p.id);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5335 tmp = this.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5336 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5337 tmp.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5338 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5339 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5340 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5341 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5342 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5343 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5344 p = this.get_node(p.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5345 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5346 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5347 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5348 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5349 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
5350 * get an array of all nodes whose state is "undetermined"
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parents:
diff changeset
5351 * @name get_undetermined([full])
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parents:
diff changeset
5352 * @param {boolean} full: if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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parents:
diff changeset
5353 * @return {Array}
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parents:
diff changeset
5354 * @plugin checkbox
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parents:
diff changeset
5355 */
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diff changeset
5356 this.get_undetermined = function (full) {
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parents:
diff changeset
5357 if (this.settings.checkbox.cascade.indexOf('undetermined') === -1) {
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diff changeset
5358 return [];
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diff changeset
5359 }
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parents:
diff changeset
5360 var i, j, k, l, o = {}, m = this._model.data, t = this.settings.checkbox.tie_selection, s = this._data[ t ? 'core' : 'checkbox' ].selected, p = [], tt = this, r = [];
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parents:
diff changeset
5361 for(i = 0, j = s.length; i < j; i++) {
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parents:
diff changeset
5362 if(m[s[i]] && m[s[i]].parents) {
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parents:
diff changeset
5363 for(k = 0, l = m[s[i]].parents.length; k < l; k++) {
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parents:
diff changeset
5364 if(o[m[s[i]].parents[k]] !== undefined) {
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diff changeset
5365 break;
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diff changeset
5366 }
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parents:
diff changeset
5367 if(m[s[i]].parents[k] !== $.jstree.root) {
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parents:
diff changeset
5368 o[m[s[i]].parents[k]] = true;
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parents:
diff changeset
5369 p.push(m[s[i]].parents[k]);
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diff changeset
5370 }
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diff changeset
5371 }
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diff changeset
5372 }
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diff changeset
5373 }
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diff changeset
5374 // attempt for server side undetermined state
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parents:
diff changeset
5375 this.element.find('.jstree-closed').not(':has(.jstree-children)')
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parents:
diff changeset
5376 .each(function () {
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parents:
diff changeset
5377 var tmp = tt.get_node(this), tmp2;
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diff changeset
5378
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diff changeset
5379 if(!tmp) { return; }
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diff changeset
5380
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diff changeset
5381 if(!tmp.state.loaded) {
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parents:
diff changeset
5382 if(tmp.original && tmp.original.state && tmp.original.state.undetermined && tmp.original.state.undetermined === true) {
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parents:
diff changeset
5383 if(o[tmp.id] === undefined && tmp.id !== $.jstree.root) {
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parents:
diff changeset
5384 o[tmp.id] = true;
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diff changeset
5385 p.push(tmp.id);
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parents:
diff changeset
5386 }
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diff changeset
5387 for(k = 0, l = tmp.parents.length; k < l; k++) {
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diff changeset
5388 if(o[tmp.parents[k]] === undefined && tmp.parents[k] !== $.jstree.root) {
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diff changeset
5389 o[tmp.parents[k]] = true;
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diff changeset
5390 p.push(tmp.parents[k]);
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diff changeset
5391 }
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diff changeset
5392 }
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diff changeset
5393 }
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diff changeset
5394 }
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5395 else {
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diff changeset
5396 for(i = 0, j = tmp.children_d.length; i < j; i++) {
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diff changeset
5397 tmp2 = m[tmp.children_d[i]];
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parents:
diff changeset
5398 if(!tmp2.state.loaded && tmp2.original && tmp2.original.state && tmp2.original.state.undetermined && tmp2.original.state.undetermined === true) {
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parents:
diff changeset
5399 if(o[tmp2.id] === undefined && tmp2.id !== $.jstree.root) {
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parents:
diff changeset
5400 o[tmp2.id] = true;
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parents:
diff changeset
5401 p.push(tmp2.id);
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parents:
diff changeset
5402 }
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diff changeset
5403 for(k = 0, l = tmp2.parents.length; k < l; k++) {
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diff changeset
5404 if(o[tmp2.parents[k]] === undefined && tmp2.parents[k] !== $.jstree.root) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5405 o[tmp2.parents[k]] = true;
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parents:
diff changeset
5406 p.push(tmp2.parents[k]);
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diff changeset
5407 }
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diff changeset
5408 }
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diff changeset
5409 }
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diff changeset
5410 }
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diff changeset
5411 }
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diff changeset
5412 });
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diff changeset
5413 for (i = 0, j = p.length; i < j; i++) {
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diff changeset
5414 if(!m[p[i]].state[ t ? 'selected' : 'checked' ]) {
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diff changeset
5415 r.push(full ? m[p[i]] : p[i]);
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diff changeset
5416 }
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diff changeset
5417 }
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diff changeset
5418 return r;
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diff changeset
5419 };
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parents:
diff changeset
5420 /**
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diff changeset
5421 * set the undetermined state where and if necessary. Used internally.
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diff changeset
5422 * @private
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diff changeset
5423 * @name _undetermined()
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parents:
diff changeset
5424 * @plugin checkbox
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5425 */
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diff changeset
5426 this._undetermined = function () {
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parents:
diff changeset
5427 if(this.element === null) { return; }
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parents:
diff changeset
5428 var p = this.get_undetermined(false), i, j, s;
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diff changeset
5429
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diff changeset
5430 this.element.find('.jstree-undetermined').removeClass('jstree-undetermined');
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parents:
diff changeset
5431 for (i = 0, j = p.length; i < j; i++) {
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parents:
diff changeset
5432 s = this.get_node(p[i], true);
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parents:
diff changeset
5433 if(s && s.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5434 s.children('.jstree-anchor').children('.jstree-checkbox').addClass('jstree-undetermined');
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parents:
diff changeset
5435 }
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diff changeset
5436 }
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diff changeset
5437 };
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diff changeset
5438 this.redraw_node = function(obj, deep, is_callback, force_render) {
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diff changeset
5439 obj = parent.redraw_node.apply(this, arguments);
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diff changeset
5440 if(obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5441 var i, j, tmp = null, icon = null;
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diff changeset
5442 for(i = 0, j = obj.childNodes.length; i < j; i++) {
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diff changeset
5443 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
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diff changeset
5444 tmp = obj.childNodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5445 break;
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diff changeset
5446 }
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diff changeset
5447 }
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diff changeset
5448 if(tmp) {
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diff changeset
5449 if(!this.settings.checkbox.tie_selection && this._model.data[obj.id].state.checked) { tmp.className += ' jstree-checked'; }
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diff changeset
5450 icon = _i.cloneNode(false);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5451 if(this._model.data[obj.id].state.checkbox_disabled) { icon.className += ' jstree-checkbox-disabled'; }
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diff changeset
5452 tmp.insertBefore(icon, tmp.childNodes[0]);
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diff changeset
5453 }
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diff changeset
5454 }
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diff changeset
5455 if(!is_callback && this.settings.checkbox.cascade.indexOf('undetermined') !== -1) {
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parents:
diff changeset
5456 if(this._data.checkbox.uto) { clearTimeout(this._data.checkbox.uto); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5457 this._data.checkbox.uto = setTimeout($.proxy(this._undetermined, this), 50);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5458 }
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diff changeset
5459 return obj;
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diff changeset
5460 };
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diff changeset
5461 /**
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diff changeset
5462 * show the node checkbox icons
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5463 * @name show_checkboxes()
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5464 * @plugin checkbox
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5465 */
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diff changeset
5466 this.show_checkboxes = function () { this._data.core.themes.checkboxes = true; this.get_container_ul().removeClass("jstree-no-checkboxes"); };
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diff changeset
5467 /**
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5468 * hide the node checkbox icons
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diff changeset
5469 * @name hide_checkboxes()
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diff changeset
5470 * @plugin checkbox
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diff changeset
5471 */
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diff changeset
5472 this.hide_checkboxes = function () { this._data.core.themes.checkboxes = false; this.get_container_ul().addClass("jstree-no-checkboxes"); };
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diff changeset
5473 /**
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diff changeset
5474 * toggle the node icons
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diff changeset
5475 * @name toggle_checkboxes()
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diff changeset
5476 * @plugin checkbox
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diff changeset
5477 */
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diff changeset
5478 this.toggle_checkboxes = function () { if(this._data.core.themes.checkboxes) { this.hide_checkboxes(); } else { this.show_checkboxes(); } };
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diff changeset
5479 /**
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diff changeset
5480 * checks if a node is in an undetermined state
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diff changeset
5481 * @name is_undetermined(obj)
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diff changeset
5482 * @param {mixed} obj
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5483 * @return {Boolean}
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diff changeset
5484 */
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5485 this.is_undetermined = function (obj) {
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5486 obj = this.get_node(obj);
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diff changeset
5487 var s = this.settings.checkbox.cascade, i, j, t = this.settings.checkbox.tie_selection, d = this._data[ t ? 'core' : 'checkbox' ].selected, m = this._model.data;
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diff changeset
5488 if(!obj || obj.state[ t ? 'selected' : 'checked' ] === true || s.indexOf('undetermined') === -1 || (s.indexOf('down') === -1 && s.indexOf('up') === -1)) {
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diff changeset
5489 return false;
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diff changeset
5490 }
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5491 if(!obj.state.loaded && obj.original.state.undetermined === true) {
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5492 return true;
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5493 }
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5494 for(i = 0, j = obj.children_d.length; i < j; i++) {
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diff changeset
5495 if($.inArray(obj.children_d[i], d) !== -1 || (!m[obj.children_d[i]].state.loaded && m[obj.children_d[i]].original.state.undetermined)) {
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5496 return true;
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diff changeset
5497 }
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5498 }
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5499 return false;
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diff changeset
5500 };
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diff changeset
5501 /**
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diff changeset
5502 * disable a node's checkbox
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5503 * @name disable_checkbox(obj)
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5504 * @param {mixed} obj an array can be used too
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diff changeset
5505 * @trigger disable_checkbox.jstree
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diff changeset
5506 * @plugin checkbox
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5507 */
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5508 this.disable_checkbox = function (obj) {
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5509 var t1, t2, dom;
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diff changeset
5510 if($.isArray(obj)) {
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diff changeset
5511 obj = obj.slice();
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5512 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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5513 this.disable_checkbox(obj[t1]);
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5514 }
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5515 return true;
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5516 }
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5517 obj = this.get_node(obj);
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5518 if(!obj || obj.id === $.jstree.root) {
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5519 return false;
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5520 }
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5521 dom = this.get_node(obj, true);
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5522 if(!obj.state.checkbox_disabled) {
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diff changeset
5523 obj.state.checkbox_disabled = true;
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diff changeset
5524 if(dom && dom.length) {
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diff changeset
5525 dom.children('.jstree-anchor').children('.jstree-checkbox').addClass('jstree-checkbox-disabled');
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5526 }
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5527 /**
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diff changeset
5528 * triggered when an node's checkbox is disabled
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diff changeset
5529 * @event
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diff changeset
5530 * @name disable_checkbox.jstree
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diff changeset
5531 * @param {Object} node
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diff changeset
5532 * @plugin checkbox
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diff changeset
5533 */
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5534 this.trigger('disable_checkbox', { 'node' : obj });
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diff changeset
5535 }
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diff changeset
5536 };
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diff changeset
5537 /**
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diff changeset
5538 * enable a node's checkbox
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diff changeset
5539 * @name disable_checkbox(obj)
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diff changeset
5540 * @param {mixed} obj an array can be used too
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diff changeset
5541 * @trigger enable_checkbox.jstree
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diff changeset
5542 * @plugin checkbox
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diff changeset
5543 */
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5544 this.enable_checkbox = function (obj) {
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diff changeset
5545 var t1, t2, dom;
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diff changeset
5546 if($.isArray(obj)) {
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diff changeset
5547 obj = obj.slice();
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diff changeset
5548 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
5549 this.enable_checkbox(obj[t1]);
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diff changeset
5550 }
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5551 return true;
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5552 }
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5553 obj = this.get_node(obj);
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diff changeset
5554 if(!obj || obj.id === $.jstree.root) {
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5555 return false;
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diff changeset
5556 }
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5557 dom = this.get_node(obj, true);
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5558 if(obj.state.checkbox_disabled) {
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diff changeset
5559 obj.state.checkbox_disabled = false;
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diff changeset
5560 if(dom && dom.length) {
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diff changeset
5561 dom.children('.jstree-anchor').children('.jstree-checkbox').removeClass('jstree-checkbox-disabled');
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5562 }
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5563 /**
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5564 * triggered when an node's checkbox is enabled
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diff changeset
5565 * @event
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diff changeset
5566 * @name enable_checkbox.jstree
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diff changeset
5567 * @param {Object} node
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diff changeset
5568 * @plugin checkbox
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diff changeset
5569 */
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5570 this.trigger('enable_checkbox', { 'node' : obj });
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diff changeset
5571 }
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5572 };
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5573
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5574 this.activate_node = function (obj, e) {
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5575 if($(e.target).hasClass('jstree-checkbox-disabled')) {
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diff changeset
5576 return false;
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diff changeset
5577 }
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5578 if(this.settings.checkbox.tie_selection && (this.settings.checkbox.whole_node || $(e.target).hasClass('jstree-checkbox'))) {
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diff changeset
5579 e.ctrlKey = true;
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diff changeset
5580 }
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5581 if(this.settings.checkbox.tie_selection || (!this.settings.checkbox.whole_node && !$(e.target).hasClass('jstree-checkbox'))) {
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diff changeset
5582 return parent.activate_node.call(this, obj, e);
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diff changeset
5583 }
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diff changeset
5584 if(this.is_disabled(obj)) {
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diff changeset
5585 return false;
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diff changeset
5586 }
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5587 if(this.is_checked(obj)) {
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diff changeset
5588 this.uncheck_node(obj, e);
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diff changeset
5589 }
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5590 else {
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diff changeset
5591 this.check_node(obj, e);
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diff changeset
5592 }
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diff changeset
5593 this.trigger('activate_node', { 'node' : this.get_node(obj) });
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diff changeset
5594 };
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diff changeset
5595
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parents:
diff changeset
5596 /**
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diff changeset
5597 * Cascades checked state to a node and all its descendants. This function does NOT affect hidden and disabled nodes (or their descendants).
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diff changeset
5598 * However if these unaffected nodes are already selected their ids will be included in the returned array.
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diff changeset
5599 * @private
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5600 * @param {string} id the node ID
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5601 * @param {bool} checkedState should the nodes be checked or not
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diff changeset
5602 * @returns {Array} Array of all node id's (in this tree branch) that are checked.
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diff changeset
5603 */
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5604 this._cascade_new_checked_state = function (id, checkedState) {
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diff changeset
5605 var self = this;
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diff changeset
5606 var t = this.settings.checkbox.tie_selection;
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diff changeset
5607 var node = this._model.data[id];
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diff changeset
5608 var selectedNodeIds = [];
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diff changeset
5609 var selectedChildrenIds = [], i, j, selectedChildIds;
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diff changeset
5610
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diff changeset
5611 if (
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5612 (this.settings.checkbox.cascade_to_disabled || !node.state.disabled) &&
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diff changeset
5613 (this.settings.checkbox.cascade_to_hidden || !node.state.hidden)
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diff changeset
5614 ) {
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diff changeset
5615 //First try and check/uncheck the children
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diff changeset
5616 if (node.children) {
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5617 for (i = 0, j = node.children.length; i < j; i++) {
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diff changeset
5618 var childId = node.children[i];
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diff changeset
5619 selectedChildIds = self._cascade_new_checked_state(childId, checkedState);
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5620 selectedNodeIds = selectedNodeIds.concat(selectedChildIds);
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diff changeset
5621 if (selectedChildIds.indexOf(childId) > -1) {
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diff changeset
5622 selectedChildrenIds.push(childId);
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diff changeset
5623 }
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diff changeset
5624 }
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5625 }
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5626
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5627 var dom = self.get_node(node, true);
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5628
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diff changeset
5629 //A node's state is undetermined if some but not all of it's children are checked/selected .
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5630 var undetermined = selectedChildrenIds.length > 0 && selectedChildrenIds.length < node.children.length;
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5631
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5632 if(node.original && node.original.state && node.original.state.undetermined) {
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5633 node.original.state.undetermined = undetermined;
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diff changeset
5634 }
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diff changeset
5635
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5636 //If a node is undetermined then remove selected class
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5637 if (undetermined) {
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5638 node.state[ t ? 'selected' : 'checked' ] = false;
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diff changeset
5639 dom.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked');
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diff changeset
5640 }
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diff changeset
5641 //Otherwise, if the checkedState === true (i.e. the node is being checked now) and all of the node's children are checked (if it has any children),
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diff changeset
5642 //check the node and style it correctly.
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diff changeset
5643 else if (checkedState && selectedChildrenIds.length === node.children.length) {
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diff changeset
5644 node.state[ t ? 'selected' : 'checked' ] = checkedState;
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diff changeset
5645 selectedNodeIds.push(node.id);
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diff changeset
5646
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diff changeset
5647 dom.attr('aria-selected', true).children('.jstree-anchor').addClass(t ? 'jstree-clicked' : 'jstree-checked');
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diff changeset
5648 }
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5649 else {
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diff changeset
5650 node.state[ t ? 'selected' : 'checked' ] = false;
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diff changeset
5651 dom.attr('aria-selected', false).children('.jstree-anchor').removeClass(t ? 'jstree-clicked' : 'jstree-checked');
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diff changeset
5652 }
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diff changeset
5653 }
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diff changeset
5654 else {
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diff changeset
5655 selectedChildIds = this.get_checked_descendants(id);
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diff changeset
5656
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diff changeset
5657 if (node.state[ t ? 'selected' : 'checked' ]) {
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diff changeset
5658 selectedChildIds.push(node.id);
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diff changeset
5659 }
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diff changeset
5660
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diff changeset
5661 selectedNodeIds = selectedNodeIds.concat(selectedChildIds);
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diff changeset
5662 }
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5663
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5664 return selectedNodeIds;
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diff changeset
5665 };
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diff changeset
5666
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diff changeset
5667 /**
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5668 * Gets ids of nodes selected in branch (of tree) specified by id (does not include the node specified by id)
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5669 * @name get_checked_descendants(obj)
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5670 * @param {string} id the node ID
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diff changeset
5671 * @return {Array} array of IDs
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diff changeset
5672 * @plugin checkbox
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diff changeset
5673 */
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diff changeset
5674 this.get_checked_descendants = function (id) {
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diff changeset
5675 var self = this;
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diff changeset
5676 var t = self.settings.checkbox.tie_selection;
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diff changeset
5677 var node = self._model.data[id];
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diff changeset
5678
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5679 return node.children_d.filter(function(_id) {
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diff changeset
5680 return self._model.data[_id].state[ t ? 'selected' : 'checked' ];
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diff changeset
5681 });
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diff changeset
5682 };
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diff changeset
5683
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diff changeset
5684 /**
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5685 * check a node (only if tie_selection in checkbox settings is false, otherwise select_node will be called internally)
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diff changeset
5686 * @name check_node(obj)
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diff changeset
5687 * @param {mixed} obj an array can be used to check multiple nodes
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diff changeset
5688 * @trigger check_node.jstree
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diff changeset
5689 * @plugin checkbox
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diff changeset
5690 */
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diff changeset
5691 this.check_node = function (obj, e) {
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diff changeset
5692 if(this.settings.checkbox.tie_selection) { return this.select_node(obj, false, true, e); }
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diff changeset
5693 var dom, t1, t2, th;
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diff changeset
5694 if($.isArray(obj)) {
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diff changeset
5695 obj = obj.slice();
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diff changeset
5696 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
5697 this.check_node(obj[t1], e);
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diff changeset
5698 }
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diff changeset
5699 return true;
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diff changeset
5700 }
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diff changeset
5701 obj = this.get_node(obj);
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diff changeset
5702 if(!obj || obj.id === $.jstree.root) {
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diff changeset
5703 return false;
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5704 }
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diff changeset
5705 dom = this.get_node(obj, true);
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diff changeset
5706 if(!obj.state.checked) {
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diff changeset
5707 obj.state.checked = true;
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diff changeset
5708 this._data.checkbox.selected.push(obj.id);
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diff changeset
5709 if(dom && dom.length) {
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diff changeset
5710 dom.children('.jstree-anchor').addClass('jstree-checked');
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diff changeset
5711 }
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diff changeset
5712 /**
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diff changeset
5713 * triggered when an node is checked (only if tie_selection in checkbox settings is false)
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diff changeset
5714 * @event
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diff changeset
5715 * @name check_node.jstree
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diff changeset
5716 * @param {Object} node
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diff changeset
5717 * @param {Array} selected the current selection
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diff changeset
5718 * @param {Object} event the event (if any) that triggered this check_node
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diff changeset
5719 * @plugin checkbox
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diff changeset
5720 */
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diff changeset
5721 this.trigger('check_node', { 'node' : obj, 'selected' : this._data.checkbox.selected, 'event' : e });
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diff changeset
5722 }
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diff changeset
5723 };
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diff changeset
5724 /**
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5725 * uncheck a node (only if tie_selection in checkbox settings is false, otherwise deselect_node will be called internally)
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5726 * @name uncheck_node(obj)
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diff changeset
5727 * @param {mixed} obj an array can be used to uncheck multiple nodes
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diff changeset
5728 * @trigger uncheck_node.jstree
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diff changeset
5729 * @plugin checkbox
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diff changeset
5730 */
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5731 this.uncheck_node = function (obj, e) {
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diff changeset
5732 if(this.settings.checkbox.tie_selection) { return this.deselect_node(obj, false, e); }
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diff changeset
5733 var t1, t2, dom;
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diff changeset
5734 if($.isArray(obj)) {
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diff changeset
5735 obj = obj.slice();
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diff changeset
5736 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
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diff changeset
5737 this.uncheck_node(obj[t1], e);
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diff changeset
5738 }
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5739 return true;
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5740 }
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5741 obj = this.get_node(obj);
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5742 if(!obj || obj.id === $.jstree.root) {
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5743 return false;
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5744 }
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5745 dom = this.get_node(obj, true);
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diff changeset
5746 if(obj.state.checked) {
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diff changeset
5747 obj.state.checked = false;
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diff changeset
5748 this._data.checkbox.selected = $.vakata.array_remove_item(this._data.checkbox.selected, obj.id);
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5749 if(dom.length) {
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diff changeset
5750 dom.children('.jstree-anchor').removeClass('jstree-checked');
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5751 }
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diff changeset
5752 /**
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diff changeset
5753 * triggered when an node is unchecked (only if tie_selection in checkbox settings is false)
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diff changeset
5754 * @event
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diff changeset
5755 * @name uncheck_node.jstree
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diff changeset
5756 * @param {Object} node
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diff changeset
5757 * @param {Array} selected the current selection
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diff changeset
5758 * @param {Object} event the event (if any) that triggered this uncheck_node
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diff changeset
5759 * @plugin checkbox
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diff changeset
5760 */
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5761 this.trigger('uncheck_node', { 'node' : obj, 'selected' : this._data.checkbox.selected, 'event' : e });
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diff changeset
5762 }
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diff changeset
5763 };
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5764
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5765 /**
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diff changeset
5766 * checks all nodes in the tree (only if tie_selection in checkbox settings is false, otherwise select_all will be called internally)
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diff changeset
5767 * @name check_all()
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diff changeset
5768 * @trigger check_all.jstree, changed.jstree
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diff changeset
5769 * @plugin checkbox
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diff changeset
5770 */
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5771 this.check_all = function () {
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diff changeset
5772 if(this.settings.checkbox.tie_selection) { return this.select_all(); }
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diff changeset
5773 var tmp = this._data.checkbox.selected.concat([]), i, j;
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diff changeset
5774 this._data.checkbox.selected = this._model.data[$.jstree.root].children_d.concat();
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diff changeset
5775 for(i = 0, j = this._data.checkbox.selected.length; i < j; i++) {
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diff changeset
5776 if(this._model.data[this._data.checkbox.selected[i]]) {
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diff changeset
5777 this._model.data[this._data.checkbox.selected[i]].state.checked = true;
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diff changeset
5778 }
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diff changeset
5779 }
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diff changeset
5780 this.redraw(true);
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diff changeset
5781 /**
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diff changeset
5782 * triggered when all nodes are checked (only if tie_selection in checkbox settings is false)
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diff changeset
5783 * @event
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diff changeset
5784 * @name check_all.jstree
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diff changeset
5785 * @param {Array} selected the current selection
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diff changeset
5786 * @plugin checkbox
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diff changeset
5787 */
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diff changeset
5788 this.trigger('check_all', { 'selected' : this._data.checkbox.selected });
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diff changeset
5789 };
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diff changeset
5790 /**
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diff changeset
5791 * uncheck all checked nodes (only if tie_selection in checkbox settings is false, otherwise deselect_all will be called internally)
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diff changeset
5792 * @name uncheck_all()
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diff changeset
5793 * @trigger uncheck_all.jstree
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diff changeset
5794 * @plugin checkbox
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diff changeset
5795 */
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diff changeset
5796 this.uncheck_all = function () {
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diff changeset
5797 if(this.settings.checkbox.tie_selection) { return this.deselect_all(); }
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diff changeset
5798 var tmp = this._data.checkbox.selected.concat([]), i, j;
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diff changeset
5799 for(i = 0, j = this._data.checkbox.selected.length; i < j; i++) {
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diff changeset
5800 if(this._model.data[this._data.checkbox.selected[i]]) {
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diff changeset
5801 this._model.data[this._data.checkbox.selected[i]].state.checked = false;
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diff changeset
5802 }
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diff changeset
5803 }
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diff changeset
5804 this._data.checkbox.selected = [];
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diff changeset
5805 this.element.find('.jstree-checked').removeClass('jstree-checked');
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diff changeset
5806 /**
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5807 * triggered when all nodes are unchecked (only if tie_selection in checkbox settings is false)
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diff changeset
5808 * @event
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diff changeset
5809 * @name uncheck_all.jstree
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diff changeset
5810 * @param {Object} node the previous selection
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diff changeset
5811 * @param {Array} selected the current selection
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diff changeset
5812 * @plugin checkbox
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diff changeset
5813 */
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diff changeset
5814 this.trigger('uncheck_all', { 'selected' : this._data.checkbox.selected, 'node' : tmp });
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diff changeset
5815 };
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diff changeset
5816 /**
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5817 * checks if a node is checked (if tie_selection is on in the settings this function will return the same as is_selected)
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diff changeset
5818 * @name is_checked(obj)
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diff changeset
5819 * @param {mixed} obj
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5820 * @return {Boolean}
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diff changeset
5821 * @plugin checkbox
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diff changeset
5822 */
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diff changeset
5823 this.is_checked = function (obj) {
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parents:
diff changeset
5824 if(this.settings.checkbox.tie_selection) { return this.is_selected(obj); }
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parents:
diff changeset
5825 obj = this.get_node(obj);
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parents:
diff changeset
5826 if(!obj || obj.id === $.jstree.root) { return false; }
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parents:
diff changeset
5827 return obj.state.checked;
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diff changeset
5828 };
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parents:
diff changeset
5829 /**
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parents:
diff changeset
5830 * get an array of all checked nodes (if tie_selection is on in the settings this function will return the same as get_selected)
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parents:
diff changeset
5831 * @name get_checked([full])
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diff changeset
5832 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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diff changeset
5833 * @return {Array}
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parents:
diff changeset
5834 * @plugin checkbox
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parents:
diff changeset
5835 */
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diff changeset
5836 this.get_checked = function (full) {
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parents:
diff changeset
5837 if(this.settings.checkbox.tie_selection) { return this.get_selected(full); }
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parents:
diff changeset
5838 return full ? $.map(this._data.checkbox.selected, $.proxy(function (i) { return this.get_node(i); }, this)) : this._data.checkbox.selected;
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diff changeset
5839 };
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parents:
diff changeset
5840 /**
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parents:
diff changeset
5841 * get an array of all top level checked nodes (ignoring children of checked nodes) (if tie_selection is on in the settings this function will return the same as get_top_selected)
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diff changeset
5842 * @name get_top_checked([full])
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diff changeset
5843 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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diff changeset
5844 * @return {Array}
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parents:
diff changeset
5845 * @plugin checkbox
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parents:
diff changeset
5846 */
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diff changeset
5847 this.get_top_checked = function (full) {
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parents:
diff changeset
5848 if(this.settings.checkbox.tie_selection) { return this.get_top_selected(full); }
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parents:
diff changeset
5849 var tmp = this.get_checked(true),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5850 obj = {}, i, j, k, l;
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parents:
diff changeset
5851 for(i = 0, j = tmp.length; i < j; i++) {
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parents:
diff changeset
5852 obj[tmp[i].id] = tmp[i];
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diff changeset
5853 }
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diff changeset
5854 for(i = 0, j = tmp.length; i < j; i++) {
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diff changeset
5855 for(k = 0, l = tmp[i].children_d.length; k < l; k++) {
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parents:
diff changeset
5856 if(obj[tmp[i].children_d[k]]) {
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parents:
diff changeset
5857 delete obj[tmp[i].children_d[k]];
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diff changeset
5858 }
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diff changeset
5859 }
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diff changeset
5860 }
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diff changeset
5861 tmp = [];
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diff changeset
5862 for(i in obj) {
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parents:
diff changeset
5863 if(obj.hasOwnProperty(i)) {
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diff changeset
5864 tmp.push(i);
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parents:
diff changeset
5865 }
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diff changeset
5866 }
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diff changeset
5867 return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp;
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diff changeset
5868 };
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diff changeset
5869 /**
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diff changeset
5870 * get an array of all bottom level checked nodes (ignoring selected parents) (if tie_selection is on in the settings this function will return the same as get_bottom_selected)
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diff changeset
5871 * @name get_bottom_checked([full])
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parents:
diff changeset
5872 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
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diff changeset
5873 * @return {Array}
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parents:
diff changeset
5874 * @plugin checkbox
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diff changeset
5875 */
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diff changeset
5876 this.get_bottom_checked = function (full) {
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parents:
diff changeset
5877 if(this.settings.checkbox.tie_selection) { return this.get_bottom_selected(full); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5878 var tmp = this.get_checked(true),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5879 obj = [], i, j;
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parents:
diff changeset
5880 for(i = 0, j = tmp.length; i < j; i++) {
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diff changeset
5881 if(!tmp[i].children.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5882 obj.push(tmp[i].id);
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parents:
diff changeset
5883 }
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diff changeset
5884 }
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parents:
diff changeset
5885 return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj;
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diff changeset
5886 };
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diff changeset
5887 this.load_node = function (obj, callback) {
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parents:
diff changeset
5888 var k, l, i, j, c, tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5889 if(!$.isArray(obj) && !this.settings.checkbox.tie_selection) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5890 tmp = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5891 if(tmp && tmp.state.loaded) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5892 for(k = 0, l = tmp.children_d.length; k < l; k++) {
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parents:
diff changeset
5893 if(this._model.data[tmp.children_d[k]].state.checked) {
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parents:
diff changeset
5894 c = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5895 this._data.checkbox.selected = $.vakata.array_remove_item(this._data.checkbox.selected, tmp.children_d[k]);
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parents:
diff changeset
5896 }
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parents:
diff changeset
5897 }
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parents:
diff changeset
5898 }
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parents:
diff changeset
5899 }
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parents:
diff changeset
5900 return parent.load_node.apply(this, arguments);
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parents:
diff changeset
5901 };
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diff changeset
5902 this.get_state = function () {
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parents:
diff changeset
5903 var state = parent.get_state.apply(this, arguments);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5904 if(this.settings.checkbox.tie_selection) { return state; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
5905 state.checkbox = this._data.checkbox.selected.slice();
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parents:
diff changeset
5906 return state;
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diff changeset
5907 };
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diff changeset
5908 this.set_state = function (state, callback) {
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diff changeset
5909 var res = parent.set_state.apply(this, arguments);
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diff changeset
5910 if(res && state.checkbox) {
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diff changeset
5911 if(!this.settings.checkbox.tie_selection) {
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diff changeset
5912 this.uncheck_all();
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diff changeset
5913 var _this = this;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
5914 $.each(state.checkbox, function (i, v) {
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diff changeset
5915 _this.check_node(v);
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diff changeset
5916 });
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diff changeset
5917 }
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diff changeset
5918 delete state.checkbox;
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diff changeset
5919 this.set_state(state, callback);
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diff changeset
5920 return false;
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diff changeset
5921 }
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diff changeset
5922 return res;
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diff changeset
5923 };
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diff changeset
5924 this.refresh = function (skip_loading, forget_state) {
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diff changeset
5925 if(!this.settings.checkbox.tie_selection) {
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diff changeset
5926 this._data.checkbox.selected = [];
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diff changeset
5927 }
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5928 return parent.refresh.apply(this, arguments);
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diff changeset
5929 };
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diff changeset
5930 };
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diff changeset
5931
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diff changeset
5932 // include the checkbox plugin by default
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parents:
diff changeset
5933 // $.jstree.defaults.plugins.push("checkbox");
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diff changeset
5934
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diff changeset
5935
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diff changeset
5936 /**
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5937 * ### Conditionalselect plugin
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diff changeset
5938 *
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5939 * This plugin allows defining a callback to allow or deny node selection by user input (activate node method).
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5940 */
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5941
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5942 /**
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5943 * a callback (function) which is invoked in the instance's scope and receives two arguments - the node and the event that triggered the `activate_node` call. Returning false prevents working with the node, returning true allows invoking activate_node. Defaults to returning `true`.
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5944 * @name $.jstree.defaults.checkbox.visible
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5945 * @plugin checkbox
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5946 */
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5947 $.jstree.defaults.conditionalselect = function () { return true; };
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5948 $.jstree.plugins.conditionalselect = function (options, parent) {
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5949 // own function
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5950 this.activate_node = function (obj, e) {
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5951 if(this.settings.conditionalselect.call(this, this.get_node(obj), e)) {
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5952 return parent.activate_node.call(this, obj, e);
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5953 }
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5954 };
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5955 };
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5956
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5957
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5958 /**
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5959 * ### Contextmenu plugin
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5960 *
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5961 * Shows a context menu when a node is right-clicked.
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5962 */
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5963
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5964 /**
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5965 * stores all defaults for the contextmenu plugin
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5966 * @name $.jstree.defaults.contextmenu
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5967 * @plugin contextmenu
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5968 */
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5969 $.jstree.defaults.contextmenu = {
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5970 /**
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5971 * a boolean indicating if the node should be selected when the context menu is invoked on it. Defaults to `true`.
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5972 * @name $.jstree.defaults.contextmenu.select_node
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5973 * @plugin contextmenu
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5974 */
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5975 select_node : true,
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5976 /**
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5977 * a boolean indicating if the menu should be shown aligned with the node. Defaults to `true`, otherwise the mouse coordinates are used.
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5978 * @name $.jstree.defaults.contextmenu.show_at_node
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5979 * @plugin contextmenu
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5980 */
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5981 show_at_node : true,
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5982 /**
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5983 * an object of actions, or a function that accepts a node and a callback function and calls the callback function with an object of actions available for that node (you can also return the items too).
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5984 *
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5985 * Each action consists of a key (a unique name) and a value which is an object with the following properties (only label and action are required). Once a menu item is activated the `action` function will be invoked with an object containing the following keys: item - the contextmenu item definition as seen below, reference - the DOM node that was used (the tree node), element - the contextmenu DOM element, position - an object with x/y properties indicating the position of the menu.
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5986 *
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5987 * * `separator_before` - a boolean indicating if there should be a separator before this item
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5988 * * `separator_after` - a boolean indicating if there should be a separator after this item
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5989 * * `_disabled` - a boolean indicating if this action should be disabled
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5990 * * `label` - a string - the name of the action (could be a function returning a string)
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5991 * * `title` - a string - an optional tooltip for the item
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5992 * * `action` - a function to be executed if this item is chosen, the function will receive
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5993 * * `icon` - a string, can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class
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5994 * * `shortcut` - keyCode which will trigger the action if the menu is open (for example `113` for rename, which equals F2)
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5995 * * `shortcut_label` - shortcut label (like for example `F2` for rename)
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5996 * * `submenu` - an object with the same structure as $.jstree.defaults.contextmenu.items which can be used to create a submenu - each key will be rendered as a separate option in a submenu that will appear once the current item is hovered
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5997 *
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5998 * @name $.jstree.defaults.contextmenu.items
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5999 * @plugin contextmenu
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6000 */
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6001 items : function (o, cb) { // Could be an object directly
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6002 return {
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6003 "create" : {
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6004 "separator_before" : false,
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6005 "separator_after" : true,
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6006 "_disabled" : false, //(this.check("create_node", data.reference, {}, "last")),
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6007 "label" : "Create",
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6008 "action" : function (data) {
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6009 var inst = $.jstree.reference(data.reference),
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6010 obj = inst.get_node(data.reference);
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6011 inst.create_node(obj, {}, "last", function (new_node) {
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6012 try {
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6013 inst.edit(new_node);
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6014 } catch (ex) {
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6015 setTimeout(function () { inst.edit(new_node); },0);
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6016 }
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6017 });
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6018 }
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6019 },
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6020 "rename" : {
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6021 "separator_before" : false,
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6022 "separator_after" : false,
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6023 "_disabled" : false, //(this.check("rename_node", data.reference, this.get_parent(data.reference), "")),
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6024 "label" : "Rename",
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6025 /*!
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6026 "shortcut" : 113,
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6027 "shortcut_label" : 'F2',
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6028 "icon" : "glyphicon glyphicon-leaf",
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6029 */
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6030 "action" : function (data) {
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6031 var inst = $.jstree.reference(data.reference),
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6032 obj = inst.get_node(data.reference);
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6033 inst.edit(obj);
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6034 }
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6035 },
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6036 "remove" : {
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6037 "separator_before" : false,
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6038 "icon" : false,
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6039 "separator_after" : false,
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6040 "_disabled" : false, //(this.check("delete_node", data.reference, this.get_parent(data.reference), "")),
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6041 "label" : "Delete",
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6042 "action" : function (data) {
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6043 var inst = $.jstree.reference(data.reference),
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6044 obj = inst.get_node(data.reference);
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6045 if(inst.is_selected(obj)) {
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6046 inst.delete_node(inst.get_selected());
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6047 }
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6048 else {
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6049 inst.delete_node(obj);
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6050 }
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6051 }
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6052 },
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6053 "ccp" : {
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6054 "separator_before" : true,
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6055 "icon" : false,
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6056 "separator_after" : false,
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diff changeset
6057 "label" : "Edit",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6058 "action" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6059 "submenu" : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6060 "cut" : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6061 "separator_before" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6062 "separator_after" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6063 "label" : "Cut",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6064 "action" : function (data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6065 var inst = $.jstree.reference(data.reference),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6066 obj = inst.get_node(data.reference);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6067 if(inst.is_selected(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6068 inst.cut(inst.get_top_selected());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6069 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6070 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6071 inst.cut(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6072 }
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mingchen0919
parents:
diff changeset
6073 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6074 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6075 "copy" : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6076 "separator_before" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6077 "icon" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6078 "separator_after" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6079 "label" : "Copy",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6080 "action" : function (data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6081 var inst = $.jstree.reference(data.reference),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6082 obj = inst.get_node(data.reference);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6083 if(inst.is_selected(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6084 inst.copy(inst.get_top_selected());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6085 }
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parents:
diff changeset
6086 else {
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mingchen0919
parents:
diff changeset
6087 inst.copy(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6088 }
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mingchen0919
parents:
diff changeset
6089 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6090 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6091 "paste" : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6092 "separator_before" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6093 "icon" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6094 "_disabled" : function (data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6095 return !$.jstree.reference(data.reference).can_paste();
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mingchen0919
parents:
diff changeset
6096 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6097 "separator_after" : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6098 "label" : "Paste",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6099 "action" : function (data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6100 var inst = $.jstree.reference(data.reference),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6101 obj = inst.get_node(data.reference);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6102 inst.paste(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6103 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6104 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6105 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6106 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6107 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6108 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6109 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6110
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6111 $.jstree.plugins.contextmenu = function (options, parent) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6112 this.bind = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6113 parent.bind.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6114
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6115 var last_ts = 0, cto = null, ex, ey;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6116 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6117 .on("init.jstree loading.jstree ready.jstree", $.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6118 this.get_container_ul().addClass('jstree-contextmenu');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6119 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6120 .on("contextmenu.jstree", ".jstree-anchor", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6121 if (e.target.tagName.toLowerCase() === 'input') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6122 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6123 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6124 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6125 last_ts = e.ctrlKey ? +new Date() : 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6126 if(data || cto) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6127 last_ts = (+new Date()) + 10000;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6128 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6129 if(cto) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6130 clearTimeout(cto);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6131 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6132 if(!this.is_loading(e.currentTarget)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6133 this.show_contextmenu(e.currentTarget, e.pageX, e.pageY, e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6134 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6135 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6136 .on("click.jstree", ".jstree-anchor", $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6137 if(this._data.contextmenu.visible && (!last_ts || (+new Date()) - last_ts > 250)) { // work around safari & macOS ctrl+click
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6138 $.vakata.context.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6139 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6140 last_ts = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6141 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6142 .on("touchstart.jstree", ".jstree-anchor", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6143 if(!e.originalEvent || !e.originalEvent.changedTouches || !e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6144 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6145 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6146 ex = e.originalEvent.changedTouches[0].clientX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6147 ey = e.originalEvent.changedTouches[0].clientY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6148 cto = setTimeout(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6149 $(e.currentTarget).trigger('contextmenu', true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6150 }, 750);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6151 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6152 .on('touchmove.vakata.jstree', function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6153 if(cto && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0] && (Math.abs(ex - e.originalEvent.changedTouches[0].clientX) > 10 || Math.abs(ey - e.originalEvent.changedTouches[0].clientY) > 10)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6154 clearTimeout(cto);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6155 $.vakata.context.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6156 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6157 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6158 .on('touchend.vakata.jstree', function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6159 if(cto) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6160 clearTimeout(cto);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6161 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6162 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6163
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6164 /*!
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6165 if(!('oncontextmenu' in document.body) && ('ontouchstart' in document.body)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6166 var el = null, tm = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6167 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6168 .on("touchstart", ".jstree-anchor", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6169 el = e.currentTarget;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6170 tm = +new Date();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6171 $(document).one("touchend", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6172 e.target = document.elementFromPoint(e.originalEvent.targetTouches[0].pageX - window.pageXOffset, e.originalEvent.targetTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6173 e.currentTarget = e.target;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6174 tm = ((+(new Date())) - tm);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6175 if(e.target === el && tm > 600 && tm < 1000) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6176 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
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6177 $(el).trigger('contextmenu', e);
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diff changeset
6178 }
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diff changeset
6179 el = null;
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diff changeset
6180 tm = null;
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diff changeset
6181 });
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diff changeset
6182 });
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diff changeset
6183 }
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6184 */
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diff changeset
6185 $(document).on("context_hide.vakata.jstree", $.proxy(function (e, data) {
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diff changeset
6186 this._data.contextmenu.visible = false;
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diff changeset
6187 $(data.reference).removeClass('jstree-context');
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diff changeset
6188 }, this));
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diff changeset
6189 };
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diff changeset
6190 this.teardown = function () {
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diff changeset
6191 if(this._data.contextmenu.visible) {
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diff changeset
6192 $.vakata.context.hide();
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diff changeset
6193 }
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diff changeset
6194 parent.teardown.call(this);
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diff changeset
6195 };
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diff changeset
6196
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diff changeset
6197 /**
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diff changeset
6198 * prepare and show the context menu for a node
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diff changeset
6199 * @name show_contextmenu(obj [, x, y])
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diff changeset
6200 * @param {mixed} obj the node
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6201 * @param {Number} x the x-coordinate relative to the document to show the menu at
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6202 * @param {Number} y the y-coordinate relative to the document to show the menu at
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6203 * @param {Object} e the event if available that triggered the contextmenu
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diff changeset
6204 * @plugin contextmenu
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diff changeset
6205 * @trigger show_contextmenu.jstree
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diff changeset
6206 */
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diff changeset
6207 this.show_contextmenu = function (obj, x, y, e) {
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diff changeset
6208 obj = this.get_node(obj);
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diff changeset
6209 if(!obj || obj.id === $.jstree.root) { return false; }
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diff changeset
6210 var s = this.settings.contextmenu,
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diff changeset
6211 d = this.get_node(obj, true),
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diff changeset
6212 a = d.children(".jstree-anchor"),
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diff changeset
6213 o = false,
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diff changeset
6214 i = false;
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6215 if(s.show_at_node || x === undefined || y === undefined) {
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diff changeset
6216 o = a.offset();
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diff changeset
6217 x = o.left;
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diff changeset
6218 y = o.top + this._data.core.li_height;
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diff changeset
6219 }
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diff changeset
6220 if(this.settings.contextmenu.select_node && !this.is_selected(obj)) {
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diff changeset
6221 this.activate_node(obj, e);
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diff changeset
6222 }
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diff changeset
6223
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6224 i = s.items;
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diff changeset
6225 if($.isFunction(i)) {
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diff changeset
6226 i = i.call(this, obj, $.proxy(function (i) {
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diff changeset
6227 this._show_contextmenu(obj, x, y, i);
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diff changeset
6228 }, this));
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diff changeset
6229 }
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diff changeset
6230 if($.isPlainObject(i)) {
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diff changeset
6231 this._show_contextmenu(obj, x, y, i);
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diff changeset
6232 }
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6233 };
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diff changeset
6234 /**
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diff changeset
6235 * show the prepared context menu for a node
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diff changeset
6236 * @name _show_contextmenu(obj, x, y, i)
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diff changeset
6237 * @param {mixed} obj the node
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6238 * @param {Number} x the x-coordinate relative to the document to show the menu at
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diff changeset
6239 * @param {Number} y the y-coordinate relative to the document to show the menu at
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6240 * @param {Number} i the object of items to show
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diff changeset
6241 * @plugin contextmenu
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diff changeset
6242 * @trigger show_contextmenu.jstree
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diff changeset
6243 * @private
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diff changeset
6244 */
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diff changeset
6245 this._show_contextmenu = function (obj, x, y, i) {
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diff changeset
6246 var d = this.get_node(obj, true),
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diff changeset
6247 a = d.children(".jstree-anchor");
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diff changeset
6248 $(document).one("context_show.vakata.jstree", $.proxy(function (e, data) {
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diff changeset
6249 var cls = 'jstree-contextmenu jstree-' + this.get_theme() + '-contextmenu';
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diff changeset
6250 $(data.element).addClass(cls);
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diff changeset
6251 a.addClass('jstree-context');
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diff changeset
6252 }, this));
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diff changeset
6253 this._data.contextmenu.visible = true;
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diff changeset
6254 $.vakata.context.show(a, { 'x' : x, 'y' : y }, i);
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diff changeset
6255 /**
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diff changeset
6256 * triggered when the contextmenu is shown for a node
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diff changeset
6257 * @event
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diff changeset
6258 * @name show_contextmenu.jstree
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diff changeset
6259 * @param {Object} node the node
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diff changeset
6260 * @param {Number} x the x-coordinate of the menu relative to the document
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diff changeset
6261 * @param {Number} y the y-coordinate of the menu relative to the document
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diff changeset
6262 * @plugin contextmenu
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diff changeset
6263 */
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diff changeset
6264 this.trigger('show_contextmenu', { "node" : obj, "x" : x, "y" : y });
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diff changeset
6265 };
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diff changeset
6266 };
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diff changeset
6267
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diff changeset
6268 // contextmenu helper
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diff changeset
6269 (function ($) {
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diff changeset
6270 var right_to_left = false,
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diff changeset
6271 vakata_context = {
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diff changeset
6272 element : false,
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diff changeset
6273 reference : false,
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diff changeset
6274 position_x : 0,
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diff changeset
6275 position_y : 0,
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diff changeset
6276 items : [],
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diff changeset
6277 html : "",
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diff changeset
6278 is_visible : false
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diff changeset
6279 };
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diff changeset
6280
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diff changeset
6281 $.vakata.context = {
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diff changeset
6282 settings : {
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diff changeset
6283 hide_onmouseleave : 0,
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diff changeset
6284 icons : true
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diff changeset
6285 },
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6286 _trigger : function (event_name) {
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diff changeset
6287 $(document).triggerHandler("context_" + event_name + ".vakata", {
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diff changeset
6288 "reference" : vakata_context.reference,
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diff changeset
6289 "element" : vakata_context.element,
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diff changeset
6290 "position" : {
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diff changeset
6291 "x" : vakata_context.position_x,
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diff changeset
6292 "y" : vakata_context.position_y
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parents:
diff changeset
6293 }
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diff changeset
6294 });
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diff changeset
6295 },
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diff changeset
6296 _execute : function (i) {
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diff changeset
6297 i = vakata_context.items[i];
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parents:
diff changeset
6298 return i && (!i._disabled || ($.isFunction(i._disabled) && !i._disabled({ "item" : i, "reference" : vakata_context.reference, "element" : vakata_context.element }))) && i.action ? i.action.call(null, {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6299 "item" : i,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6300 "reference" : vakata_context.reference,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6301 "element" : vakata_context.element,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6302 "position" : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6303 "x" : vakata_context.position_x,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6304 "y" : vakata_context.position_y
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mingchen0919
parents:
diff changeset
6305 }
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parents:
diff changeset
6306 }) : false;
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mingchen0919
parents:
diff changeset
6307 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6308 _parse : function (o, is_callback) {
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mingchen0919
parents:
diff changeset
6309 if(!o) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6310 if(!is_callback) {
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mingchen0919
parents:
diff changeset
6311 vakata_context.html = "";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6312 vakata_context.items = [];
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mingchen0919
parents:
diff changeset
6313 }
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mingchen0919
parents:
diff changeset
6314 var str = "",
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mingchen0919
parents:
diff changeset
6315 sep = false,
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mingchen0919
parents:
diff changeset
6316 tmp;
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diff changeset
6317
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mingchen0919
parents:
diff changeset
6318 if(is_callback) { str += "<"+"ul>"; }
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mingchen0919
parents:
diff changeset
6319 $.each(o, function (i, val) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6320 if(!val) { return true; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6321 vakata_context.items.push(val);
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mingchen0919
parents:
diff changeset
6322 if(!sep && val.separator_before) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6323 str += "<"+"li class='vakata-context-separator'><"+"a href='#' " + ($.vakata.context.settings.icons ? '' : 'style="margin-left:0px;"') + ">&#160;<"+"/a><"+"/li>";
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parents:
diff changeset
6324 }
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diff changeset
6325 sep = false;
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parents:
diff changeset
6326 str += "<"+"li class='" + (val._class || "") + (val._disabled === true || ($.isFunction(val._disabled) && val._disabled({ "item" : val, "reference" : vakata_context.reference, "element" : vakata_context.element })) ? " vakata-contextmenu-disabled " : "") + "' "+(val.shortcut?" data-shortcut='"+val.shortcut+"' ":'')+">";
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mingchen0919
parents:
diff changeset
6327 str += "<"+"a href='#' rel='" + (vakata_context.items.length - 1) + "' " + (val.title ? "title='" + val.title + "'" : "") + ">";
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mingchen0919
parents:
diff changeset
6328 if($.vakata.context.settings.icons) {
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mingchen0919
parents:
diff changeset
6329 str += "<"+"i ";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6330 if(val.icon) {
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parents:
diff changeset
6331 if(val.icon.indexOf("/") !== -1 || val.icon.indexOf(".") !== -1) { str += " style='background:url(\"" + val.icon + "\") center center no-repeat' "; }
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mingchen0919
parents:
diff changeset
6332 else { str += " class='" + val.icon + "' "; }
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parents:
diff changeset
6333 }
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mingchen0919
parents:
diff changeset
6334 str += "><"+"/i><"+"span class='vakata-contextmenu-sep'>&#160;<"+"/span>";
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diff changeset
6335 }
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parents:
diff changeset
6336 str += ($.isFunction(val.label) ? val.label({ "item" : i, "reference" : vakata_context.reference, "element" : vakata_context.element }) : val.label) + (val.shortcut?' <span class="vakata-contextmenu-shortcut vakata-contextmenu-shortcut-'+val.shortcut+'">'+ (val.shortcut_label || '') +'</span>':'') + "<"+"/a>";
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mingchen0919
parents:
diff changeset
6337 if(val.submenu) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6338 tmp = $.vakata.context._parse(val.submenu, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6339 if(tmp) { str += tmp; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6340 }
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diff changeset
6341 str += "<"+"/li>";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6342 if(val.separator_after) {
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mingchen0919
parents:
diff changeset
6343 str += "<"+"li class='vakata-context-separator'><"+"a href='#' " + ($.vakata.context.settings.icons ? '' : 'style="margin-left:0px;"') + ">&#160;<"+"/a><"+"/li>";
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diff changeset
6344 sep = true;
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parents:
diff changeset
6345 }
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diff changeset
6346 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6347 str = str.replace(/<li class\='vakata-context-separator'\><\/li\>$/,"");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6348 if(is_callback) { str += "</ul>"; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6349 /**
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parents:
diff changeset
6350 * triggered on the document when the contextmenu is parsed (HTML is built)
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mingchen0919
parents:
diff changeset
6351 * @event
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diff changeset
6352 * @plugin contextmenu
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parents:
diff changeset
6353 * @name context_parse.vakata
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mingchen0919
parents:
diff changeset
6354 * @param {jQuery} reference the element that was right clicked
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6355 * @param {jQuery} element the DOM element of the menu itself
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6356 * @param {Object} position the x & y coordinates of the menu
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
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diff changeset
6357 */
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mingchen0919
parents:
diff changeset
6358 if(!is_callback) { vakata_context.html = str; $.vakata.context._trigger("parse"); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6359 return str.length > 10 ? str : false;
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mingchen0919
parents:
diff changeset
6360 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6361 _show_submenu : function (o) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6362 o = $(o);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6363 if(!o.length || !o.children("ul").length) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6364 var e = o.children("ul"),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6365 xl = o.offset().left,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6366 x = xl + o.outerWidth(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6367 y = o.offset().top,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6368 w = e.width(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6369 h = e.height(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6370 dw = $(window).width() + $(window).scrollLeft(),
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mingchen0919
parents:
diff changeset
6371 dh = $(window).height() + $(window).scrollTop();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6372 // може да се спести е една проверка - дали няма някой от класовете вече нагоре
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6373 if(right_to_left) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6374 o[x - (w + 10 + o.outerWidth()) < 0 ? "addClass" : "removeClass"]("vakata-context-left");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6375 }
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diff changeset
6376 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6377 o[x + w > dw && xl > dw - x ? "addClass" : "removeClass"]("vakata-context-right");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6378 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6379 if(y + h + 10 > dh) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6380 e.css("bottom","-1px");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6381 }
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diff changeset
6382
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6383 //if does not fit - stick it to the side
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6384 if (o.hasClass('vakata-context-right')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6385 if (xl < w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6386 e.css("margin-right", xl - w);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6387 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6388 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6389 if (dw - x < w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6390 e.css("margin-left", dw - x - w);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6391 }
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diff changeset
6392 }
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diff changeset
6393
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6394 e.show();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6395 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6396 show : function (reference, position, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6397 var o, e, x, y, w, h, dw, dh, cond = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6398 if(vakata_context.element && vakata_context.element.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6399 vakata_context.element.width('');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6400 }
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diff changeset
6401 switch(cond) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6402 case (!position && !reference):
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6403 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6404 case (!!position && !!reference):
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6405 vakata_context.reference = reference;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6406 vakata_context.position_x = position.x;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6407 vakata_context.position_y = position.y;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6408 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6409 case (!position && !!reference):
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6410 vakata_context.reference = reference;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6411 o = reference.offset();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6412 vakata_context.position_x = o.left + reference.outerHeight();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6413 vakata_context.position_y = o.top;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6414 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6415 case (!!position && !reference):
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6416 vakata_context.position_x = position.x;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6417 vakata_context.position_y = position.y;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6418 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6419 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6420 if(!!reference && !data && $(reference).data('vakata_contextmenu')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6421 data = $(reference).data('vakata_contextmenu');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6422 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6423 if($.vakata.context._parse(data)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6424 vakata_context.element.html(vakata_context.html);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6425 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6426 if(vakata_context.items.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6427 vakata_context.element.appendTo("body");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6428 e = vakata_context.element;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6429 x = vakata_context.position_x;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6430 y = vakata_context.position_y;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6431 w = e.width();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6432 h = e.height();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6433 dw = $(window).width() + $(window).scrollLeft();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6434 dh = $(window).height() + $(window).scrollTop();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6435 if(right_to_left) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6436 x -= (e.outerWidth() - $(reference).outerWidth());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6437 if(x < $(window).scrollLeft() + 20) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6438 x = $(window).scrollLeft() + 20;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6439 }
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mingchen0919
parents:
diff changeset
6440 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6441 if(x + w + 20 > dw) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6442 x = dw - (w + 20);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6443 }
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mingchen0919
parents:
diff changeset
6444 if(y + h + 20 > dh) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6445 y = dh - (h + 20);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6446 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6447
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6448 vakata_context.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6449 .css({ "left" : x, "top" : y })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6450 .show()
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6451 .find('a').first().focus().parent().addClass("vakata-context-hover");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6452 vakata_context.is_visible = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6453 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6454 * triggered on the document when the contextmenu is shown
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6455 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6456 * @plugin contextmenu
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6457 * @name context_show.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6458 * @param {jQuery} reference the element that was right clicked
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6459 * @param {jQuery} element the DOM element of the menu itself
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6460 * @param {Object} position the x & y coordinates of the menu
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6461 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6462 $.vakata.context._trigger("show");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6463 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6464 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6465 hide : function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6466 if(vakata_context.is_visible) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6467 vakata_context.element.hide().find("ul").hide().end().find(':focus').blur().end().detach();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6468 vakata_context.is_visible = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6469 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6470 * triggered on the document when the contextmenu is hidden
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6471 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6472 * @plugin contextmenu
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6473 * @name context_hide.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6474 * @param {jQuery} reference the element that was right clicked
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6475 * @param {jQuery} element the DOM element of the menu itself
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6476 * @param {Object} position the x & y coordinates of the menu
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6477 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6478 $.vakata.context._trigger("hide");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6479 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6480 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6481 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6482 $(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6483 right_to_left = $("body").css("direction") === "rtl";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6484 var to = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6485
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6486 vakata_context.element = $("<ul class='vakata-context'></ul>");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6487 vakata_context.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6488 .on("mouseenter", "li", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6489 e.stopImmediatePropagation();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6490
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6491 if($.contains(this, e.relatedTarget)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6492 // премахнато заради delegate mouseleave по-долу
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6493 // $(this).find(".vakata-context-hover").removeClass("vakata-context-hover");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6494 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6495 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6496
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6497 if(to) { clearTimeout(to); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6498 vakata_context.element.find(".vakata-context-hover").removeClass("vakata-context-hover").end();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6499
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6500 $(this)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6501 .siblings().find("ul").hide().end().end()
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6502 .parentsUntil(".vakata-context", "li").addBack().addClass("vakata-context-hover");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6503 $.vakata.context._show_submenu(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6504 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6505 // тестово - дали не натоварва?
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6506 .on("mouseleave", "li", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6507 if($.contains(this, e.relatedTarget)) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6508 $(this).find(".vakata-context-hover").addBack().removeClass("vakata-context-hover");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6509 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6510 .on("mouseleave", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6511 $(this).find(".vakata-context-hover").removeClass("vakata-context-hover");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6512 if($.vakata.context.settings.hide_onmouseleave) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6513 to = setTimeout(
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6514 (function (t) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6515 return function () { $.vakata.context.hide(); };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6516 }(this)), $.vakata.context.settings.hide_onmouseleave);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6517 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6518 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6519 .on("click", "a", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6520 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6521 //})
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6522 //.on("mouseup", "a", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6523 if(!$(this).blur().parent().hasClass("vakata-context-disabled") && $.vakata.context._execute($(this).attr("rel")) !== false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6524 $.vakata.context.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6525 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6526 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6527 .on('keydown', 'a', function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6528 var o = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6529 switch(e.which) {
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parents:
diff changeset
6530 case 13:
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parents:
diff changeset
6531 case 32:
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diff changeset
6532 e.type = "click";
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parents:
diff changeset
6533 e.preventDefault();
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parents:
diff changeset
6534 $(e.currentTarget).trigger(e);
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parents:
diff changeset
6535 break;
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parents:
diff changeset
6536 case 37:
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parents:
diff changeset
6537 if(vakata_context.is_visible) {
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parents:
diff changeset
6538 vakata_context.element.find(".vakata-context-hover").last().closest("li").first().find("ul").hide().find(".vakata-context-hover").removeClass("vakata-context-hover").end().end().children('a').focus();
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parents:
diff changeset
6539 e.stopImmediatePropagation();
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parents:
diff changeset
6540 e.preventDefault();
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parents:
diff changeset
6541 }
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parents:
diff changeset
6542 break;
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parents:
diff changeset
6543 case 38:
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parents:
diff changeset
6544 if(vakata_context.is_visible) {
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parents:
diff changeset
6545 o = vakata_context.element.find("ul:visible").addBack().last().children(".vakata-context-hover").removeClass("vakata-context-hover").prevAll("li:not(.vakata-context-separator)").first();
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parents:
diff changeset
6546 if(!o.length) { o = vakata_context.element.find("ul:visible").addBack().last().children("li:not(.vakata-context-separator)").last(); }
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parents:
diff changeset
6547 o.addClass("vakata-context-hover").children('a').focus();
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parents:
diff changeset
6548 e.stopImmediatePropagation();
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parents:
diff changeset
6549 e.preventDefault();
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parents:
diff changeset
6550 }
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parents:
diff changeset
6551 break;
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parents:
diff changeset
6552 case 39:
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parents:
diff changeset
6553 if(vakata_context.is_visible) {
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parents:
diff changeset
6554 vakata_context.element.find(".vakata-context-hover").last().children("ul").show().children("li:not(.vakata-context-separator)").removeClass("vakata-context-hover").first().addClass("vakata-context-hover").children('a').focus();
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parents:
diff changeset
6555 e.stopImmediatePropagation();
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parents:
diff changeset
6556 e.preventDefault();
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parents:
diff changeset
6557 }
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parents:
diff changeset
6558 break;
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parents:
diff changeset
6559 case 40:
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parents:
diff changeset
6560 if(vakata_context.is_visible) {
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parents:
diff changeset
6561 o = vakata_context.element.find("ul:visible").addBack().last().children(".vakata-context-hover").removeClass("vakata-context-hover").nextAll("li:not(.vakata-context-separator)").first();
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parents:
diff changeset
6562 if(!o.length) { o = vakata_context.element.find("ul:visible").addBack().last().children("li:not(.vakata-context-separator)").first(); }
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parents:
diff changeset
6563 o.addClass("vakata-context-hover").children('a').focus();
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parents:
diff changeset
6564 e.stopImmediatePropagation();
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parents:
diff changeset
6565 e.preventDefault();
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parents:
diff changeset
6566 }
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parents:
diff changeset
6567 break;
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parents:
diff changeset
6568 case 27:
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diff changeset
6569 $.vakata.context.hide();
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parents:
diff changeset
6570 e.preventDefault();
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parents:
diff changeset
6571 break;
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parents:
diff changeset
6572 default:
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diff changeset
6573 //console.log(e.which);
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parents:
diff changeset
6574 break;
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parents:
diff changeset
6575 }
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parents:
diff changeset
6576 })
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6577 .on('keydown', function (e) {
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parents:
diff changeset
6578 e.preventDefault();
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parents:
diff changeset
6579 var a = vakata_context.element.find('.vakata-contextmenu-shortcut-' + e.which).parent();
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parents:
diff changeset
6580 if(a.parent().not('.vakata-context-disabled')) {
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diff changeset
6581 a.click();
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diff changeset
6582 }
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parents:
diff changeset
6583 });
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diff changeset
6584
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diff changeset
6585 $(document)
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diff changeset
6586 .on("mousedown.vakata.jstree", function (e) {
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diff changeset
6587 if(vakata_context.is_visible && vakata_context.element[0] !== e.target && !$.contains(vakata_context.element[0], e.target)) {
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diff changeset
6588 $.vakata.context.hide();
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parents:
diff changeset
6589 }
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diff changeset
6590 })
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diff changeset
6591 .on("context_show.vakata.jstree", function (e, data) {
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parents:
diff changeset
6592 vakata_context.element.find("li:has(ul)").children("a").addClass("vakata-context-parent");
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diff changeset
6593 if(right_to_left) {
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parents:
diff changeset
6594 vakata_context.element.addClass("vakata-context-rtl").css("direction", "rtl");
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parents:
diff changeset
6595 }
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diff changeset
6596 // also apply a RTL class?
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diff changeset
6597 vakata_context.element.find("ul").hide().end();
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parents:
diff changeset
6598 });
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parents:
diff changeset
6599 });
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parents:
diff changeset
6600 }($));
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diff changeset
6601 // $.jstree.defaults.plugins.push("contextmenu");
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parents:
diff changeset
6602
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6603
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6604 /**
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diff changeset
6605 * ### Drag'n'drop plugin
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diff changeset
6606 *
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diff changeset
6607 * Enables dragging and dropping of nodes in the tree, resulting in a move or copy operations.
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parents:
diff changeset
6608 */
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parents:
diff changeset
6609
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diff changeset
6610 /**
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diff changeset
6611 * stores all defaults for the drag'n'drop plugin
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6612 * @name $.jstree.defaults.dnd
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parents:
diff changeset
6613 * @plugin dnd
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diff changeset
6614 */
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diff changeset
6615 $.jstree.defaults.dnd = {
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parents:
diff changeset
6616 /**
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diff changeset
6617 * a boolean indicating if a copy should be possible while dragging (by pressint the meta key or Ctrl). Defaults to `true`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6618 * @name $.jstree.defaults.dnd.copy
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parents:
diff changeset
6619 * @plugin dnd
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diff changeset
6620 */
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diff changeset
6621 copy : true,
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parents:
diff changeset
6622 /**
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diff changeset
6623 * a number indicating how long a node should remain hovered while dragging to be opened. Defaults to `500`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6624 * @name $.jstree.defaults.dnd.open_timeout
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parents:
diff changeset
6625 * @plugin dnd
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parents:
diff changeset
6626 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6627 open_timeout : 500,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6628 /**
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diff changeset
6629 * a function invoked each time a node is about to be dragged, invoked in the tree's scope and receives the nodes about to be dragged as an argument (array) and the event that started the drag - return `false` to prevent dragging
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parents:
diff changeset
6630 * @name $.jstree.defaults.dnd.is_draggable
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parents:
diff changeset
6631 * @plugin dnd
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parents:
diff changeset
6632 */
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parents:
diff changeset
6633 is_draggable : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6634 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
6635 * a boolean indicating if checks should constantly be made while the user is dragging the node (as opposed to checking only on drop), default is `true`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6636 * @name $.jstree.defaults.dnd.check_while_dragging
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parents:
diff changeset
6637 * @plugin dnd
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parents:
diff changeset
6638 */
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diff changeset
6639 check_while_dragging : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6640 /**
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diff changeset
6641 * a boolean indicating if nodes from this tree should only be copied with dnd (as opposed to moved), default is `false`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6642 * @name $.jstree.defaults.dnd.always_copy
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parents:
diff changeset
6643 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6644 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6645 always_copy : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
6646 /**
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6647 * when dropping a node "inside", this setting indicates the position the node should go to - it can be an integer or a string: "first" (same as 0) or "last", default is `0`
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6648 * @name $.jstree.defaults.dnd.inside_pos
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6649 * @plugin dnd
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6650 */
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6651 inside_pos : 0,
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6652 /**
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6653 * when starting the drag on a node that is selected this setting controls if all selected nodes are dragged or only the single node, default is `true`, which means all selected nodes are dragged when the drag is started on a selected node
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6654 * @name $.jstree.defaults.dnd.drag_selection
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6655 * @plugin dnd
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6656 */
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6657 drag_selection : true,
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6658 /**
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6659 * controls whether dnd works on touch devices. If left as boolean true dnd will work the same as in desktop browsers, which in some cases may impair scrolling. If set to boolean false dnd will not work on touch devices. There is a special third option - string "selected" which means only selected nodes can be dragged on touch devices.
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6660 * @name $.jstree.defaults.dnd.touch
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6661 * @plugin dnd
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6662 */
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6663 touch : true,
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6664 /**
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6665 * controls whether items can be dropped anywhere on the node, not just on the anchor, by default only the node anchor is a valid drop target. Works best with the wholerow plugin. If enabled on mobile depending on the interface it might be hard for the user to cancel the drop, since the whole tree container will be a valid drop target.
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6666 * @name $.jstree.defaults.dnd.large_drop_target
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6667 * @plugin dnd
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6668 */
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6669 large_drop_target : false,
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6670 /**
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6671 * controls whether a drag can be initiated from any part of the node and not just the text/icon part, works best with the wholerow plugin. Keep in mind it can cause problems with tree scrolling on mobile depending on the interface - in that case set the touch option to "selected".
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6672 * @name $.jstree.defaults.dnd.large_drag_target
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6673 * @plugin dnd
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6674 */
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6675 large_drag_target : false,
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6676 /**
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6677 * controls whether use HTML5 dnd api instead of classical. That will allow better integration of dnd events with other HTML5 controls.
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6678 * @reference http://caniuse.com/#feat=dragndrop
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6679 * @name $.jstree.defaults.dnd.use_html5
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6680 * @plugin dnd
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6681 */
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6682 use_html5: false
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6683 };
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6684 var drg, elm;
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6685 // TODO: now check works by checking for each node individually, how about max_children, unique, etc?
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6686 $.jstree.plugins.dnd = function (options, parent) {
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6687 this.init = function (el, options) {
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6688 parent.init.call(this, el, options);
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6689 this.settings.dnd.use_html5 = this.settings.dnd.use_html5 && ('draggable' in document.createElement('span'));
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6690 };
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6691 this.bind = function () {
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6692 parent.bind.call(this);
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6693
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6694 this.element
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6695 .on(this.settings.dnd.use_html5 ? 'dragstart.jstree' : 'mousedown.jstree touchstart.jstree', this.settings.dnd.large_drag_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
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6696 if(this.settings.dnd.large_drag_target && $(e.target).closest('.jstree-node')[0] !== e.currentTarget) {
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6697 return true;
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6698 }
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6699 if(e.type === "touchstart" && (!this.settings.dnd.touch || (this.settings.dnd.touch === 'selected' && !$(e.currentTarget).closest('.jstree-node').children('.jstree-anchor').hasClass('jstree-clicked')))) {
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6700 return true;
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6701 }
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6702 var obj = this.get_node(e.target),
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6703 mlt = this.is_selected(obj) && this.settings.dnd.drag_selection ? this.get_top_selected().length : 1,
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6704 txt = (mlt > 1 ? mlt + ' ' + this.get_string('nodes') : this.get_text(e.currentTarget));
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6705 if(this.settings.core.force_text) {
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6706 txt = $.vakata.html.escape(txt);
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6707 }
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6708 if(obj && obj.id && obj.id !== $.jstree.root && (e.which === 1 || e.type === "touchstart" || e.type === "dragstart") &&
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6709 (this.settings.dnd.is_draggable === true || ($.isFunction(this.settings.dnd.is_draggable) && this.settings.dnd.is_draggable.call(this, (mlt > 1 ? this.get_top_selected(true) : [obj]), e)))
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6710 ) {
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6711 drg = { 'jstree' : true, 'origin' : this, 'obj' : this.get_node(obj,true), 'nodes' : mlt > 1 ? this.get_top_selected() : [obj.id] };
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6712 elm = e.currentTarget;
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6713 if (this.settings.dnd.use_html5) {
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6714 $.vakata.dnd._trigger('start', e, { 'helper': $(), 'element': elm, 'data': drg });
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6715 } else {
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6716 this.element.trigger('mousedown.jstree');
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6717 return $.vakata.dnd.start(e, drg, '<div id="jstree-dnd" class="jstree-' + this.get_theme() + ' jstree-' + this.get_theme() + '-' + this.get_theme_variant() + ' ' + ( this.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ) + '"><i class="jstree-icon jstree-er"></i>' + txt + '<ins class="jstree-copy" style="display:none;">+</ins></div>');
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6718 }
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6719 }
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6720 }, this));
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6721 if (this.settings.dnd.use_html5) {
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6722 this.element
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6723 .on('dragover.jstree', function (e) {
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6724 e.preventDefault();
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6725 $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
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6726 return false;
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6727 })
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6728 //.on('dragenter.jstree', this.settings.dnd.large_drop_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
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6729 // e.preventDefault();
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6730 // $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
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6731 // return false;
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6732 // }, this))
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6733 .on('drop.jstree', $.proxy(function (e) {
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6734 e.preventDefault();
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6735 $.vakata.dnd._trigger('stop', e, { 'helper': $(), 'element': elm, 'data': drg });
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6736 return false;
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6737 }, this));
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6738 }
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6739 };
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6740 this.redraw_node = function(obj, deep, callback, force_render) {
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6741 obj = parent.redraw_node.apply(this, arguments);
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6742 if (obj && this.settings.dnd.use_html5) {
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6743 if (this.settings.dnd.large_drag_target) {
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6744 obj.setAttribute('draggable', true);
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6745 } else {
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6746 var i, j, tmp = null;
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6747 for(i = 0, j = obj.childNodes.length; i < j; i++) {
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6748 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
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6749 tmp = obj.childNodes[i];
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6750 break;
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6751 }
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6752 }
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6753 if(tmp) {
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6754 tmp.setAttribute('draggable', true);
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diff changeset
6755 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6756 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6757 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6758 return obj;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6759 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6760 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6761
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6762 $(function() {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6763 // bind only once for all instances
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6764 var lastmv = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6765 laster = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6766 lastev = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6767 opento = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6768 marker = $('<div id="jstree-marker">&#160;</div>').hide(); //.appendTo('body');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6769
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6770 $(document)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6771 .on('dnd_start.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6772 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6773 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6774 if(!data || !data.data || !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6775 marker.appendTo('body'); //.show();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6776 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6777 .on('dnd_move.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6778 var isDifferentNode = data.event.target !== lastev.target;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6779 if(opento) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6780 if (!data.event || data.event.type !== 'dragover' || isDifferentNode) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6781 clearTimeout(opento);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6782 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6783 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6784 if(!data || !data.data || !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6785
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6786 // if we are hovering the marker image do nothing (can happen on "inside" drags)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6787 if(data.event.target.id && data.event.target.id === 'jstree-marker') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6788 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6789 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6790 lastev = data.event;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6791
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6792 var ins = $.jstree.reference(data.event.target),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6793 ref = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6794 off = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6795 rel = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6796 tmp, l, t, h, p, i, o, ok, t1, t2, op, ps, pr, ip, tm, is_copy, pn;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6797 // if we are over an instance
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6798 if(ins && ins._data && ins._data.dnd) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6799 marker.attr('class', 'jstree-' + ins.get_theme() + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6800 is_copy = data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey)));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6801 data.helper
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6802 .children().attr('class', 'jstree-' + ins.get_theme() + ' jstree-' + ins.get_theme() + '-' + ins.get_theme_variant() + ' ' + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6803 .find('.jstree-copy').first()[ is_copy ? 'show' : 'hide' ]();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6804
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6805 // if are hovering the container itself add a new root node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6806 //console.log(data.event);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6807 if( (data.event.target === ins.element[0] || data.event.target === ins.get_container_ul()[0]) && ins.get_container_ul().children().length === 0) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6808 ok = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6809 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6810 ok = ok && ins.check( (data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey)) ) ? "copy_node" : "move_node"), (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), $.jstree.root, 'last', { 'dnd' : true, 'ref' : ins.get_node($.jstree.root), 'pos' : 'i', 'origin' : data.data.origin, 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6811 if(!ok) { break; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6812 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6813 if(ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6814 lastmv = { 'ins' : ins, 'par' : $.jstree.root, 'pos' : 'last' };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6815 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6816 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6817 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6818 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6819 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6820 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6821 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6822 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6823 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6824 // if we are hovering a tree node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6825 ref = ins.settings.dnd.large_drop_target ? $(data.event.target).closest('.jstree-node').children('.jstree-anchor') : $(data.event.target).closest('.jstree-anchor');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6826 if(ref && ref.length && ref.parent().is('.jstree-closed, .jstree-open, .jstree-leaf')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6827 off = ref.offset();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6828 rel = (data.event.pageY !== undefined ? data.event.pageY : data.event.originalEvent.pageY) - off.top;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6829 h = ref.outerHeight();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6830 if(rel < h / 3) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6831 o = ['b', 'i', 'a'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6832 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6833 else if(rel > h - h / 3) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6834 o = ['a', 'i', 'b'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6835 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6836 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6837 o = rel > h / 2 ? ['i', 'a', 'b'] : ['i', 'b', 'a'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6838 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6839 $.each(o, function (j, v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6840 switch(v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6841 case 'b':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6842 l = off.left - 6;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6843 t = off.top;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6844 p = ins.get_parent(ref);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6845 i = ref.parent().index();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6846 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6847 case 'i':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6848 ip = ins.settings.dnd.inside_pos;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6849 tm = ins.get_node(ref.parent());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6850 l = off.left - 2;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6851 t = off.top + h / 2 + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6852 p = tm.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6853 i = ip === 'first' ? 0 : (ip === 'last' ? tm.children.length : Math.min(ip, tm.children.length));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6854 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6855 case 'a':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6856 l = off.left - 6;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6857 t = off.top + h;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6858 p = ins.get_parent(ref);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6859 i = ref.parent().index() + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6860 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6861 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6862 ok = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6863 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6864 op = data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey))) ? "copy_node" : "move_node";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6865 ps = i;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6866 if(op === "move_node" && v === 'a' && (data.data.origin && data.data.origin === ins) && p === ins.get_parent(data.data.nodes[t1])) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6867 pr = ins.get_node(p);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6868 if(ps > $.inArray(data.data.nodes[t1], pr.children)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6869 ps -= 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6870 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6871 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6872 ok = ok && ( (ins && ins.settings && ins.settings.dnd && ins.settings.dnd.check_while_dragging === false) || ins.check(op, (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), p, ps, { 'dnd' : true, 'ref' : ins.get_node(ref.parent()), 'pos' : v, 'origin' : data.data.origin, 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) }) );
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6873 if(!ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6874 if(ins && ins.last_error) { laster = ins.last_error(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6875 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6876 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6877 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6878 if(v === 'i' && ref.parent().is('.jstree-closed') && ins.settings.dnd.open_timeout) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6879 if (!data.event || data.event.type !== 'dragover' || isDifferentNode) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6880 if (opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6881 opento = setTimeout((function (x, z) { return function () { x.open_node(z); }; }(ins, ref)), ins.settings.dnd.open_timeout);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6882 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6883 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6884 if(ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6885 pn = ins.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6886 if (!pn.hasClass('.jstree-dnd-parent')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6887 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6888 pn.addClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6889 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6890 lastmv = { 'ins' : ins, 'par' : p, 'pos' : v === 'i' && ip === 'last' && i === 0 && !ins.is_loaded(tm) ? 'last' : i };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6891 marker.css({ 'left' : l + 'px', 'top' : t + 'px' }).show();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6892 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6893 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6894 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6895 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6896 laster = {};
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6897 o = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6898 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6899 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6900 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6901 if(o === true) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6902 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6903 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6904 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6905 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6906 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6907 data.helper.find('.jstree-icon').removeClass('jstree-ok').addClass('jstree-er');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6908 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6909 data.event.originalEvent.dataTransfer.dropEffect = 'none';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6910 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6911 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6912 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6913 .on('dnd_scroll.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6914 if(!data || !data.data || !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6915 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6916 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6917 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6918 data.helper.find('.jstree-icon').first().removeClass('jstree-ok').addClass('jstree-er');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6919 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6920 .on('dnd_stop.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6921 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6922 if(opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6923 if(!data || !data.data || !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6924 marker.hide().detach();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6925 var i, j, nodes = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6926 if(lastmv) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6927 for(i = 0, j = data.data.nodes.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6928 nodes[i] = data.data.origin ? data.data.origin.get_node(data.data.nodes[i]) : data.data.nodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6929 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6930 lastmv.ins[ data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (data.event.metaKey || data.event.ctrlKey))) ? 'copy_node' : 'move_node' ](nodes, lastmv.par, lastmv.pos, false, false, false, data.data.origin);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6931 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6932 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6933 i = $(data.event.target).closest('.jstree');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6934 if(i.length && laster && laster.error && laster.error === 'check') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6935 i = i.jstree(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6936 if(i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6937 i.settings.core.error.call(this, laster);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6938 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6939 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6940 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6941 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6942 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6943 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6944 .on('keyup.jstree keydown.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6945 data = $.vakata.dnd._get();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6946 if(data && data.data && data.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6947 if (e.type === "keyup" && e.which === 27) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6948 if (opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6949 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6950 laster = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6951 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6952 opento = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6953 marker.hide().detach();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6954 $.vakata.dnd._clean();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6955 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6956 data.helper.find('.jstree-copy').first()[ data.data.origin && (data.data.origin.settings.dnd.always_copy || (data.data.origin.settings.dnd.copy && (e.metaKey || e.ctrlKey))) ? 'show' : 'hide' ]();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6957 if(lastev) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6958 lastev.metaKey = e.metaKey;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6959 lastev.ctrlKey = e.ctrlKey;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6960 $.vakata.dnd._trigger('move', lastev);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6961 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6962 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6963 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6964 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6965 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6966
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6967 // helpers
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6968 (function ($) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6969 $.vakata.html = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6970 div : $('<div />'),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6971 escape : function (str) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6972 return $.vakata.html.div.text(str).html();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6973 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6974 strip : function (str) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6975 return $.vakata.html.div.empty().append($.parseHTML(str)).text();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6976 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6977 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6978 // private variable
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6979 var vakata_dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6980 element : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6981 target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6982 is_down : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6983 is_drag : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6984 helper : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6985 helper_w: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6986 data : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6987 init_x : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6988 init_y : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6989 scroll_l: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6990 scroll_t: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6991 scroll_e: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6992 scroll_i: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6993 is_touch: false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6994 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6995 $.vakata.dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6996 settings : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6997 scroll_speed : 10,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6998 scroll_proximity : 20,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
6999 helper_left : 5,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7000 helper_top : 10,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7001 threshold : 5,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7002 threshold_touch : 10
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7003 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7004 _trigger : function (event_name, e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7005 if (data === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7006 data = $.vakata.dnd._get();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7007 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7008 data.event = e;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7009 $(document).triggerHandler("dnd_" + event_name + ".vakata", data);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7010 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7011 _get : function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7012 return {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7013 "data" : vakata_dnd.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7014 "element" : vakata_dnd.element,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7015 "helper" : vakata_dnd.helper
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7016 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7017 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7018 _clean : function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7019 if(vakata_dnd.helper) { vakata_dnd.helper.remove(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7020 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7021 vakata_dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7022 element : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7023 target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7024 is_down : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7025 is_drag : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7026 helper : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7027 helper_w: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7028 data : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7029 init_x : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7030 init_y : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7031 scroll_l: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7032 scroll_t: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7033 scroll_e: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7034 scroll_i: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7035 is_touch: false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7036 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7037 $(document).off("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7038 $(document).off("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7039 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7040 _scroll : function (init_only) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7041 if(!vakata_dnd.scroll_e || (!vakata_dnd.scroll_l && !vakata_dnd.scroll_t)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7042 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7043 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7044 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7045 if(!vakata_dnd.scroll_i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7046 vakata_dnd.scroll_i = setInterval($.vakata.dnd._scroll, 100);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7047 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7048 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7049 if(init_only === true) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7050
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7051 var i = vakata_dnd.scroll_e.scrollTop(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7052 j = vakata_dnd.scroll_e.scrollLeft();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7053 vakata_dnd.scroll_e.scrollTop(i + vakata_dnd.scroll_t * $.vakata.dnd.settings.scroll_speed);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7054 vakata_dnd.scroll_e.scrollLeft(j + vakata_dnd.scroll_l * $.vakata.dnd.settings.scroll_speed);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7055 if(i !== vakata_dnd.scroll_e.scrollTop() || j !== vakata_dnd.scroll_e.scrollLeft()) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7056 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7057 * triggered on the document when a drag causes an element to scroll
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7058 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7059 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7060 * @name dnd_scroll.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7061 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7062 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7063 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7064 * @param {jQuery} event the element that is scrolling
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7065 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7066 $.vakata.dnd._trigger("scroll", vakata_dnd.scroll_e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7067 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7068 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7069 start : function (e, data, html) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7070 if(e.type === "touchstart" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7071 e.pageX = e.originalEvent.changedTouches[0].pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7072 e.pageY = e.originalEvent.changedTouches[0].pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7073 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7074 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7075 if(vakata_dnd.is_drag) { $.vakata.dnd.stop({}); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7076 try {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7077 e.currentTarget.unselectable = "on";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7078 e.currentTarget.onselectstart = function() { return false; };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7079 if(e.currentTarget.style) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7080 e.currentTarget.style.touchAction = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7081 e.currentTarget.style.msTouchAction = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7082 e.currentTarget.style.MozUserSelect = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7083 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7084 } catch(ignore) { }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7085 vakata_dnd.init_x = e.pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7086 vakata_dnd.init_y = e.pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7087 vakata_dnd.data = data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7088 vakata_dnd.is_down = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7089 vakata_dnd.element = e.currentTarget;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7090 vakata_dnd.target = e.target;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7091 vakata_dnd.is_touch = e.type === "touchstart";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7092 if(html !== false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7093 vakata_dnd.helper = $("<div id='vakata-dnd'></div>").html(html).css({
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7094 "display" : "block",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7095 "margin" : "0",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7096 "padding" : "0",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7097 "position" : "absolute",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7098 "top" : "-2000px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7099 "lineHeight" : "16px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7100 "zIndex" : "10000"
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7101 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7102 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7103 $(document).on("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7104 $(document).on("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7105 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7106 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7107 drag : function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7108 if(e.type === "touchmove" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7109 e.pageX = e.originalEvent.changedTouches[0].pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7110 e.pageY = e.originalEvent.changedTouches[0].pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7111 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7112 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7113 if(!vakata_dnd.is_down) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7114 if(!vakata_dnd.is_drag) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7115 if(
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7116 Math.abs(e.pageX - vakata_dnd.init_x) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold) ||
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7117 Math.abs(e.pageY - vakata_dnd.init_y) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7118 ) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7119 if(vakata_dnd.helper) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7120 vakata_dnd.helper.appendTo("body");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7121 vakata_dnd.helper_w = vakata_dnd.helper.outerWidth();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7122 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7123 vakata_dnd.is_drag = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7124 $(vakata_dnd.target).one('click.vakata', false);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7125 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7126 * triggered on the document when a drag starts
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7127 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7128 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7129 * @name dnd_start.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7130 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7131 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7132 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7133 * @param {Object} event the event that caused the start (probably mousemove)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7134 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7135 $.vakata.dnd._trigger("start", e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7136 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7137 else { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7138 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7139
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7140 var d = false, w = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7141 dh = false, wh = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7142 dw = false, ww = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7143 dt = false, dl = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7144 ht = false, hl = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7145
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7146 vakata_dnd.scroll_t = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7147 vakata_dnd.scroll_l = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7148 vakata_dnd.scroll_e = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7149 $($(e.target).parentsUntil("body").addBack().get().reverse())
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7150 .filter(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7151 return (/^auto|scroll$/).test($(this).css("overflow")) &&
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7152 (this.scrollHeight > this.offsetHeight || this.scrollWidth > this.offsetWidth);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7153 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7154 .each(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7155 var t = $(this), o = t.offset();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7156 if(this.scrollHeight > this.offsetHeight) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7157 if(o.top + t.height() - e.pageY < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7158 if(e.pageY - o.top < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7159 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7160 if(this.scrollWidth > this.offsetWidth) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7161 if(o.left + t.width() - e.pageX < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7162 if(e.pageX - o.left < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7163 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7164 if(vakata_dnd.scroll_t || vakata_dnd.scroll_l) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7165 vakata_dnd.scroll_e = $(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7166 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7167 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7168 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7169
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7170 if(!vakata_dnd.scroll_e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7171 d = $(document); w = $(window);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7172 dh = d.height(); wh = w.height();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7173 dw = d.width(); ww = w.width();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7174 dt = d.scrollTop(); dl = d.scrollLeft();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7175 if(dh > wh && e.pageY - dt < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7176 if(dh > wh && wh - (e.pageY - dt) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7177 if(dw > ww && e.pageX - dl < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7178 if(dw > ww && ww - (e.pageX - dl) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7179 if(vakata_dnd.scroll_t || vakata_dnd.scroll_l) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7180 vakata_dnd.scroll_e = d;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7181 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7182 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7183 if(vakata_dnd.scroll_e) { $.vakata.dnd._scroll(true); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7184
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7185 if(vakata_dnd.helper) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7186 ht = parseInt(e.pageY + $.vakata.dnd.settings.helper_top, 10);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7187 hl = parseInt(e.pageX + $.vakata.dnd.settings.helper_left, 10);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7188 if(dh && ht + 25 > dh) { ht = dh - 50; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7189 if(dw && hl + vakata_dnd.helper_w > dw) { hl = dw - (vakata_dnd.helper_w + 2); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7190 vakata_dnd.helper.css({
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7191 left : hl + "px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7192 top : ht + "px"
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7193 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7194 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7195 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7196 * triggered on the document when a drag is in progress
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7197 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7198 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7199 * @name dnd_move.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7200 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7201 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7202 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7203 * @param {Object} event the event that caused this to trigger (most likely mousemove)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7204 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7205 $.vakata.dnd._trigger("move", e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7206 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7207 },
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7208 stop : function (e) {
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7209 if(e.type === "touchend" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
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7210 e.pageX = e.originalEvent.changedTouches[0].pageX;
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7211 e.pageY = e.originalEvent.changedTouches[0].pageY;
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diff changeset
7212 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
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7213 }
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7214 if(vakata_dnd.is_drag) {
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diff changeset
7215 /**
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7216 * triggered on the document when a drag stops (the dragged element is dropped)
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diff changeset
7217 * @event
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diff changeset
7218 * @plugin dnd
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7219 * @name dnd_stop.vakata
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7220 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
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7221 * @param {DOM} element the DOM element being dragged
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7222 * @param {jQuery} helper the helper shown next to the mouse
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7223 * @param {Object} event the event that caused the stop
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7224 */
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7225 if (e.target !== vakata_dnd.target) {
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7226 $(vakata_dnd.target).off('click.vakata');
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7227 }
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7228 $.vakata.dnd._trigger("stop", e);
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7229 }
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7230 else {
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7231 if(e.type === "touchend" && e.target === vakata_dnd.target) {
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7232 var to = setTimeout(function () { $(e.target).click(); }, 100);
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7233 $(e.target).one('click', function() { if(to) { clearTimeout(to); } });
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7234 }
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7235 }
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7236 $.vakata.dnd._clean();
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diff changeset
7237 return false;
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7238 }
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7239 };
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7240 }($));
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7241
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7242 // include the dnd plugin by default
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7243 // $.jstree.defaults.plugins.push("dnd");
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7244
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7245
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7246 /**
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7247 * ### Massload plugin
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7248 *
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7249 * Adds massload functionality to jsTree, so that multiple nodes can be loaded in a single request (only useful with lazy loading).
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7250 */
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7251
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7252 /**
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7253 * massload configuration
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7254 *
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7255 * It is possible to set this to a standard jQuery-like AJAX config.
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7256 * In addition to the standard jQuery ajax options here you can supply functions for `data` and `url`, the functions will be run in the current instance's scope and a param will be passed indicating which node IDs need to be loaded, the return value of those functions will be used.
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7257 *
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7258 * You can also set this to a function, that function will receive the node IDs being loaded as argument and a second param which is a function (callback) which should be called with the result.
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7259 *
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7260 * Both the AJAX and the function approach rely on the same return value - an object where the keys are the node IDs, and the value is the children of that node as an array.
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7261 *
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7262 * {
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7263 * "id1" : [{ "text" : "Child of ID1", "id" : "c1" }, { "text" : "Another child of ID1", "id" : "c2" }],
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7264 * "id2" : [{ "text" : "Child of ID2", "id" : "c3" }]
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diff changeset
7265 * }
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7266 *
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7267 * @name $.jstree.defaults.massload
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diff changeset
7268 * @plugin massload
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7269 */
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7270 $.jstree.defaults.massload = null;
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7271 $.jstree.plugins.massload = function (options, parent) {
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7272 this.init = function (el, options) {
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7273 this._data.massload = {};
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7274 parent.init.call(this, el, options);
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diff changeset
7275 };
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7276 this._load_nodes = function (nodes, callback, is_callback, force_reload) {
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7277 var s = this.settings.massload,
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7278 nodesString = JSON.stringify(nodes),
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diff changeset
7279 toLoad = [],
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7280 m = this._model.data,
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7281 i, j, dom;
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7282 if (!is_callback) {
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7283 for(i = 0, j = nodes.length; i < j; i++) {
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7284 if(!m[nodes[i]] || ( (!m[nodes[i]].state.loaded && !m[nodes[i]].state.failed) || force_reload) ) {
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7285 toLoad.push(nodes[i]);
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7286 dom = this.get_node(nodes[i], true);
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7287 if (dom && dom.length) {
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7288 dom.addClass("jstree-loading").attr('aria-busy',true);
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7289 }
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7290 }
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7291 }
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7292 this._data.massload = {};
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7293 if (toLoad.length) {
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7294 if($.isFunction(s)) {
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7295 return s.call(this, toLoad, $.proxy(function (data) {
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7296 var i, j;
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7297 if(data) {
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7298 for(i in data) {
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7299 if(data.hasOwnProperty(i)) {
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7300 this._data.massload[i] = data[i];
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7301 }
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7302 }
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7303 }
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7304 for(i = 0, j = nodes.length; i < j; i++) {
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7305 dom = this.get_node(nodes[i], true);
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7306 if (dom && dom.length) {
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7307 dom.removeClass("jstree-loading").attr('aria-busy',false);
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7308 }
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7309 }
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7310 parent._load_nodes.call(this, nodes, callback, is_callback, force_reload);
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7311 }, this));
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7312 }
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7313 if(typeof s === 'object' && s && s.url) {
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7314 s = $.extend(true, {}, s);
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7315 if($.isFunction(s.url)) {
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7316 s.url = s.url.call(this, toLoad);
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7317 }
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7318 if($.isFunction(s.data)) {
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7319 s.data = s.data.call(this, toLoad);
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7320 }
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7321 return $.ajax(s)
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7322 .done($.proxy(function (data,t,x) {
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7323 var i, j;
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diff changeset
7324 if(data) {
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7325 for(i in data) {
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diff changeset
7326 if(data.hasOwnProperty(i)) {
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diff changeset
7327 this._data.massload[i] = data[i];
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7328 }
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7329 }
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7330 }
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7331 for(i = 0, j = nodes.length; i < j; i++) {
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7332 dom = this.get_node(nodes[i], true);
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7333 if (dom && dom.length) {
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7334 dom.removeClass("jstree-loading").attr('aria-busy',false);
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7335 }
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7336 }
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7337 parent._load_nodes.call(this, nodes, callback, is_callback, force_reload);
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diff changeset
7338 }, this))
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7339 .fail($.proxy(function (f) {
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7340 parent._load_nodes.call(this, nodes, callback, is_callback, force_reload);
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7341 }, this));
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7342 }
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7343 }
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7344 }
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7345 return parent._load_nodes.call(this, nodes, callback, is_callback, force_reload);
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7346 };
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7347 this._load_node = function (obj, callback) {
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7348 var data = this._data.massload[obj.id],
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7349 rslt = null, dom;
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7350 if(data) {
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7351 rslt = this[typeof data === 'string' ? '_append_html_data' : '_append_json_data'](
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diff changeset
7352 obj,
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7353 typeof data === 'string' ? $($.parseHTML(data)).filter(function () { return this.nodeType !== 3; }) : data,
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7354 function (status) { callback.call(this, status); }
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7355 );
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7356 dom = this.get_node(obj.id, true);
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diff changeset
7357 if (dom && dom.length) {
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7358 dom.removeClass("jstree-loading").attr('aria-busy',false);
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7359 }
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7360 delete this._data.massload[obj.id];
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7361 return rslt;
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7362 }
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7363 return parent._load_node.call(this, obj, callback);
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7364 };
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diff changeset
7365 };
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7366
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7367 /**
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7368 * ### Search plugin
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7369 *
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diff changeset
7370 * Adds search functionality to jsTree.
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7371 */
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7372
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diff changeset
7373 /**
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7374 * stores all defaults for the search plugin
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7375 * @name $.jstree.defaults.search
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diff changeset
7376 * @plugin search
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7377 */
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7378 $.jstree.defaults.search = {
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diff changeset
7379 /**
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7380 * a jQuery-like AJAX config, which jstree uses if a server should be queried for results.
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diff changeset
7381 *
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7382 * A `str` (which is the search string) parameter will be added with the request, an optional `inside` parameter will be added if the search is limited to a node id. The expected result is a JSON array with nodes that need to be opened so that matching nodes will be revealed.
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7383 * Leave this setting as `false` to not query the server. You can also set this to a function, which will be invoked in the instance's scope and receive 3 parameters - the search string, the callback to call with the array of nodes to load, and the optional node ID to limit the search to
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diff changeset
7384 * @name $.jstree.defaults.search.ajax
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diff changeset
7385 * @plugin search
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diff changeset
7386 */
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7387 ajax : false,
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diff changeset
7388 /**
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7389 * Indicates if the search should be fuzzy or not (should `chnd3` match `child node 3`). Default is `false`.
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7390 * @name $.jstree.defaults.search.fuzzy
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diff changeset
7391 * @plugin search
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diff changeset
7392 */
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7393 fuzzy : false,
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diff changeset
7394 /**
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7395 * Indicates if the search should be case sensitive. Default is `false`.
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7396 * @name $.jstree.defaults.search.case_sensitive
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diff changeset
7397 * @plugin search
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7398 */
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7399 case_sensitive : false,
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diff changeset
7400 /**
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7401 * Indicates if the tree should be filtered (by default) to show only matching nodes (keep in mind this can be a heavy on large trees in old browsers).
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7402 * This setting can be changed at runtime when calling the search method. Default is `false`.
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7403 * @name $.jstree.defaults.search.show_only_matches
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diff changeset
7404 * @plugin search
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7405 */
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7406 show_only_matches : false,
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diff changeset
7407 /**
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7408 * Indicates if the children of matched element are shown (when show_only_matches is true)
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7409 * This setting can be changed at runtime when calling the search method. Default is `false`.
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diff changeset
7410 * @name $.jstree.defaults.search.show_only_matches_children
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diff changeset
7411 * @plugin search
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7412 */
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7413 show_only_matches_children : false,
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7414 /**
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7415 * Indicates if all nodes opened to reveal the search result, should be closed when the search is cleared or a new search is performed. Default is `true`.
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7416 * @name $.jstree.defaults.search.close_opened_onclear
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diff changeset
7417 * @plugin search
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7418 */
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7419 close_opened_onclear : true,
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diff changeset
7420 /**
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7421 * Indicates if only leaf nodes should be included in search results. Default is `false`.
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7422 * @name $.jstree.defaults.search.search_leaves_only
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7423 * @plugin search
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7424 */
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7425 search_leaves_only : false,
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diff changeset
7426 /**
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7427 * If set to a function it wil be called in the instance's scope with two arguments - search string and node (where node will be every node in the structure, so use with caution).
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7428 * If the function returns a truthy value the node will be considered a match (it might not be displayed if search_only_leaves is set to true and the node is not a leaf). Default is `false`.
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7429 * @name $.jstree.defaults.search.search_callback
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diff changeset
7430 * @plugin search
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7431 */
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7432 search_callback : false
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7433 };
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7434
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7435 $.jstree.plugins.search = function (options, parent) {
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7436 this.bind = function () {
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7437 parent.bind.call(this);
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7438
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7439 this._data.search.str = "";
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7440 this._data.search.dom = $();
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7441 this._data.search.res = [];
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7442 this._data.search.opn = [];
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parents:
diff changeset
7443 this._data.search.som = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7444 this._data.search.smc = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7445 this._data.search.hdn = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7446
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7447 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7448 .on("search.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7449 if(this._data.search.som && data.res.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7450 var m = this._model.data, i, j, p = [], k, l;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7451 for(i = 0, j = data.res.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7452 if(m[data.res[i]] && !m[data.res[i]].state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7453 p.push(data.res[i]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7454 p = p.concat(m[data.res[i]].parents);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7455 if(this._data.search.smc) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7456 for (k = 0, l = m[data.res[i]].children_d.length; k < l; k++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7457 if (m[m[data.res[i]].children_d[k]] && !m[m[data.res[i]].children_d[k]].state.hidden) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7458 p.push(m[data.res[i]].children_d[k]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7459 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7460 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7461 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7462 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7463 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7464 p = $.vakata.array_remove_item($.vakata.array_unique(p), $.jstree.root);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7465 this._data.search.hdn = this.hide_all(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7466 this.show_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7467 this.redraw(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7468 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7469 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7470 .on("clear_search.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7471 if(this._data.search.som && data.res.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7472 this.show_node(this._data.search.hdn, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7473 this.redraw(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7474 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7475 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7476 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7477 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7478 * used to search the tree nodes for a given string
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7479 * @name search(str [, skip_async])
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7480 * @param {String} str the search string
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7481 * @param {Boolean} skip_async if set to true server will not be queried even if configured
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7482 * @param {Boolean} show_only_matches if set to true only matching nodes will be shown (keep in mind this can be very slow on large trees or old browsers)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7483 * @param {mixed} inside an optional node to whose children to limit the search
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7484 * @param {Boolean} append if set to true the results of this search are appended to the previous search
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7485 * @plugin search
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7486 * @trigger search.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7487 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7488 this.search = function (str, skip_async, show_only_matches, inside, append, show_only_matches_children) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7489 if(str === false || $.trim(str.toString()) === "") {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7490 return this.clear_search();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7491 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7492 inside = this.get_node(inside);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7493 inside = inside && inside.id ? inside.id : null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7494 str = str.toString();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7495 var s = this.settings.search,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7496 a = s.ajax ? s.ajax : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7497 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7498 f = null,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7499 r = [],
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7500 p = [], i, j;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7501 if(this._data.search.res.length && !append) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7502 this.clear_search();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7503 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7504 if(show_only_matches === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7505 show_only_matches = s.show_only_matches;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7506 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7507 if(show_only_matches_children === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7508 show_only_matches_children = s.show_only_matches_children;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7509 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7510 if(!skip_async && a !== false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7511 if($.isFunction(a)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7512 return a.call(this, str, $.proxy(function (d) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7513 if(d && d.d) { d = d.d; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7514 this._load_nodes(!$.isArray(d) ? [] : $.vakata.array_unique(d), function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7515 this.search(str, true, show_only_matches, inside, append, show_only_matches_children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7516 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7517 }, this), inside);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7518 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7519 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7520 a = $.extend({}, a);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7521 if(!a.data) { a.data = {}; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7522 a.data.str = str;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7523 if(inside) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7524 a.data.inside = inside;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7525 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7526 if (this._data.search.lastRequest) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7527 this._data.search.lastRequest.abort();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7528 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7529 this._data.search.lastRequest = $.ajax(a)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7530 .fail($.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7531 this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'search', 'id' : 'search_01', 'reason' : 'Could not load search parents', 'data' : JSON.stringify(a) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7532 this.settings.core.error.call(this, this._data.core.last_error);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7533 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7534 .done($.proxy(function (d) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7535 if(d && d.d) { d = d.d; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7536 this._load_nodes(!$.isArray(d) ? [] : $.vakata.array_unique(d), function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7537 this.search(str, true, show_only_matches, inside, append, show_only_matches_children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7538 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7539 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7540 return this._data.search.lastRequest;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7541 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7542 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7543 if(!append) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7544 this._data.search.str = str;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7545 this._data.search.dom = $();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7546 this._data.search.res = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7547 this._data.search.opn = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7548 this._data.search.som = show_only_matches;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7549 this._data.search.smc = show_only_matches_children;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7550 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7551
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7552 f = new $.vakata.search(str, true, { caseSensitive : s.case_sensitive, fuzzy : s.fuzzy });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7553 $.each(m[inside ? inside : $.jstree.root].children_d, function (ii, i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7554 var v = m[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7555 if(v.text && !v.state.hidden && (!s.search_leaves_only || (v.state.loaded && v.children.length === 0)) && ( (s.search_callback && s.search_callback.call(this, str, v)) || (!s.search_callback && f.search(v.text).isMatch) ) ) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7556 r.push(i);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7557 p = p.concat(v.parents);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7558 }
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parents:
diff changeset
7559 });
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parents:
diff changeset
7560 if(r.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7561 p = $.vakata.array_unique(p);
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mingchen0919
parents:
diff changeset
7562 for(i = 0, j = p.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7563 if(p[i] !== $.jstree.root && m[p[i]] && this.open_node(p[i], null, 0) === true) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7564 this._data.search.opn.push(p[i]);
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parents:
diff changeset
7565 }
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parents:
diff changeset
7566 }
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parents:
diff changeset
7567 if(!append) {
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parents:
diff changeset
7568 this._data.search.dom = $(this.element[0].querySelectorAll('#' + $.map(r, function (v) { return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&'); }).join(', #')));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7569 this._data.search.res = r;
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parents:
diff changeset
7570 }
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parents:
diff changeset
7571 else {
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parents:
diff changeset
7572 this._data.search.dom = this._data.search.dom.add($(this.element[0].querySelectorAll('#' + $.map(r, function (v) { return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&'); }).join(', #'))));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7573 this._data.search.res = $.vakata.array_unique(this._data.search.res.concat(r));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7574 }
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parents:
diff changeset
7575 this._data.search.dom.children(".jstree-anchor").addClass('jstree-search');
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parents:
diff changeset
7576 }
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parents:
diff changeset
7577 /**
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parents:
diff changeset
7578 * triggered after search is complete
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parents:
diff changeset
7579 * @event
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parents:
diff changeset
7580 * @name search.jstree
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parents:
diff changeset
7581 * @param {jQuery} nodes a jQuery collection of matching nodes
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parents:
diff changeset
7582 * @param {String} str the search string
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parents:
diff changeset
7583 * @param {Array} res a collection of objects represeing the matching nodes
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parents:
diff changeset
7584 * @plugin search
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parents:
diff changeset
7585 */
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parents:
diff changeset
7586 this.trigger('search', { nodes : this._data.search.dom, str : str, res : this._data.search.res, show_only_matches : show_only_matches });
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parents:
diff changeset
7587 };
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parents:
diff changeset
7588 /**
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parents:
diff changeset
7589 * used to clear the last search (removes classes and shows all nodes if filtering is on)
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parents:
diff changeset
7590 * @name clear_search()
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parents:
diff changeset
7591 * @plugin search
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parents:
diff changeset
7592 * @trigger clear_search.jstree
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parents:
diff changeset
7593 */
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parents:
diff changeset
7594 this.clear_search = function () {
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parents:
diff changeset
7595 if(this.settings.search.close_opened_onclear) {
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mingchen0919
parents:
diff changeset
7596 this.close_node(this._data.search.opn, 0);
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parents:
diff changeset
7597 }
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parents:
diff changeset
7598 /**
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parents:
diff changeset
7599 * triggered after search is complete
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7600 * @event
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parents:
diff changeset
7601 * @name clear_search.jstree
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7602 * @param {jQuery} nodes a jQuery collection of matching nodes (the result from the last search)
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parents:
diff changeset
7603 * @param {String} str the search string (the last search string)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7604 * @param {Array} res a collection of objects represeing the matching nodes (the result from the last search)
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parents:
diff changeset
7605 * @plugin search
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parents:
diff changeset
7606 */
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parents:
diff changeset
7607 this.trigger('clear_search', { 'nodes' : this._data.search.dom, str : this._data.search.str, res : this._data.search.res });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7608 if(this._data.search.res.length) {
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mingchen0919
parents:
diff changeset
7609 this._data.search.dom = $(this.element[0].querySelectorAll('#' + $.map(this._data.search.res, function (v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7610 return "0123456789".indexOf(v[0]) !== -1 ? '\\3' + v[0] + ' ' + v.substr(1).replace($.jstree.idregex,'\\$&') : v.replace($.jstree.idregex,'\\$&');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7611 }).join(', #')));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7612 this._data.search.dom.children(".jstree-anchor").removeClass("jstree-search");
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parents:
diff changeset
7613 }
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diff changeset
7614 this._data.search.str = "";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7615 this._data.search.res = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7616 this._data.search.opn = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7617 this._data.search.dom = $();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7618 };
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diff changeset
7619
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parents:
diff changeset
7620 this.redraw_node = function(obj, deep, callback, force_render) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7621 obj = parent.redraw_node.apply(this, arguments);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7622 if(obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7623 if($.inArray(obj.id, this._data.search.res) !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7624 var i, j, tmp = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7625 for(i = 0, j = obj.childNodes.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7626 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7627 tmp = obj.childNodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7628 break;
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parents:
diff changeset
7629 }
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parents:
diff changeset
7630 }
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parents:
diff changeset
7631 if(tmp) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7632 tmp.className += ' jstree-search';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7633 }
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parents:
diff changeset
7634 }
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parents:
diff changeset
7635 }
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parents:
diff changeset
7636 return obj;
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parents:
diff changeset
7637 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7638 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7639
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7640 // helpers
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7641 (function ($) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7642 // from http://kiro.me/projects/fuse.html
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7643 $.vakata.search = function(pattern, txt, options) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7644 options = options || {};
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7645 options = $.extend({}, $.vakata.search.defaults, options);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7646 if(options.fuzzy !== false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7647 options.fuzzy = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7648 }
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diff changeset
7649 pattern = options.caseSensitive ? pattern : pattern.toLowerCase();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7650 var MATCH_LOCATION = options.location,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7651 MATCH_DISTANCE = options.distance,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7652 MATCH_THRESHOLD = options.threshold,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7653 patternLen = pattern.length,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7654 matchmask, pattern_alphabet, match_bitapScore, search;
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diff changeset
7655 if(patternLen > 32) {
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diff changeset
7656 options.fuzzy = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7657 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7658 if(options.fuzzy) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7659 matchmask = 1 << (patternLen - 1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7660 pattern_alphabet = (function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7661 var mask = {},
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7662 i = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7663 for (i = 0; i < patternLen; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7664 mask[pattern.charAt(i)] = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7665 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
7666 for (i = 0; i < patternLen; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7667 mask[pattern.charAt(i)] |= 1 << (patternLen - i - 1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7668 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7669 return mask;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7670 }());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7671 match_bitapScore = function (e, x) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
7672 var accuracy = e / patternLen,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7673 proximity = Math.abs(MATCH_LOCATION - x);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7674 if(!MATCH_DISTANCE) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7675 return proximity ? 1.0 : accuracy;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7676 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7677 return accuracy + (proximity / MATCH_DISTANCE);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7678 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7679 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7680 search = function (text) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7681 text = options.caseSensitive ? text : text.toLowerCase();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7682 if(pattern === text || text.indexOf(pattern) !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7683 return {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7684 isMatch: true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7685 score: 0
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7686 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7687 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7688 if(!options.fuzzy) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7689 return {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7690 isMatch: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7691 score: 1
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7692 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7693 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7694 var i, j,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7695 textLen = text.length,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7696 scoreThreshold = MATCH_THRESHOLD,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7697 bestLoc = text.indexOf(pattern, MATCH_LOCATION),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7698 binMin, binMid,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7699 binMax = patternLen + textLen,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7700 lastRd, start, finish, rd, charMatch,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7701 score = 1,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7702 locations = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7703 if (bestLoc !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7704 scoreThreshold = Math.min(match_bitapScore(0, bestLoc), scoreThreshold);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7705 bestLoc = text.lastIndexOf(pattern, MATCH_LOCATION + patternLen);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7706 if (bestLoc !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7707 scoreThreshold = Math.min(match_bitapScore(0, bestLoc), scoreThreshold);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7708 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7709 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7710 bestLoc = -1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7711 for (i = 0; i < patternLen; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7712 binMin = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7713 binMid = binMax;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7714 while (binMin < binMid) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7715 if (match_bitapScore(i, MATCH_LOCATION + binMid) <= scoreThreshold) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7716 binMin = binMid;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7717 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7718 binMax = binMid;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7719 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7720 binMid = Math.floor((binMax - binMin) / 2 + binMin);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7721 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7722 binMax = binMid;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7723 start = Math.max(1, MATCH_LOCATION - binMid + 1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7724 finish = Math.min(MATCH_LOCATION + binMid, textLen) + patternLen;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7725 rd = new Array(finish + 2);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7726 rd[finish + 1] = (1 << i) - 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7727 for (j = finish; j >= start; j--) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7728 charMatch = pattern_alphabet[text.charAt(j - 1)];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7729 if (i === 0) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7730 rd[j] = ((rd[j + 1] << 1) | 1) & charMatch;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7731 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7732 rd[j] = ((rd[j + 1] << 1) | 1) & charMatch | (((lastRd[j + 1] | lastRd[j]) << 1) | 1) | lastRd[j + 1];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7733 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7734 if (rd[j] & matchmask) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7735 score = match_bitapScore(i, j - 1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7736 if (score <= scoreThreshold) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7737 scoreThreshold = score;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7738 bestLoc = j - 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7739 locations.push(bestLoc);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7740 if (bestLoc > MATCH_LOCATION) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7741 start = Math.max(1, 2 * MATCH_LOCATION - bestLoc);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7742 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7743 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7744 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7745 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7746 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7747 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7748 if (match_bitapScore(i + 1, MATCH_LOCATION) > scoreThreshold) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7749 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7750 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7751 lastRd = rd;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7752 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7753 return {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7754 isMatch: bestLoc >= 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7755 score: score
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7756 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7757 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7758 return txt === true ? { 'search' : search } : search(txt);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7759 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7760 $.vakata.search.defaults = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7761 location : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7762 distance : 100,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7763 threshold : 0.6,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7764 fuzzy : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7765 caseSensitive : false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7766 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7767 }($));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7768
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7769 // include the search plugin by default
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7770 // $.jstree.defaults.plugins.push("search");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7771
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7772
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7773 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7774 * ### Sort plugin
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7775 *
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7776 * Automatically sorts all siblings in the tree according to a sorting function.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7777 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7778
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7779 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7780 * the settings function used to sort the nodes.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7781 * It is executed in the tree's context, accepts two nodes as arguments and should return `1` or `-1`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7782 * @name $.jstree.defaults.sort
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7783 * @plugin sort
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7784 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7785 $.jstree.defaults.sort = function (a, b) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7786 //return this.get_type(a) === this.get_type(b) ? (this.get_text(a) > this.get_text(b) ? 1 : -1) : this.get_type(a) >= this.get_type(b);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7787 return this.get_text(a) > this.get_text(b) ? 1 : -1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7788 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7789 $.jstree.plugins.sort = function (options, parent) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7790 this.bind = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7791 parent.bind.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7792 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7793 .on("model.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
7794 this.sort(data.parent, true);
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7795 }, this))
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7796 .on("rename_node.jstree create_node.jstree", $.proxy(function (e, data) {
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7797 this.sort(data.parent || data.node.parent, false);
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7798 this.redraw_node(data.parent || data.node.parent, true);
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7799 }, this))
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7800 .on("move_node.jstree copy_node.jstree", $.proxy(function (e, data) {
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7801 this.sort(data.parent, false);
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7802 this.redraw_node(data.parent, true);
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7803 }, this));
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7804 };
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diff changeset
7805 /**
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7806 * used to sort a node's children
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diff changeset
7807 * @private
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7808 * @name sort(obj [, deep])
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7809 * @param {mixed} obj the node
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7810 * @param {Boolean} deep if set to `true` nodes are sorted recursively.
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diff changeset
7811 * @plugin sort
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7812 * @trigger search.jstree
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7813 */
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7814 this.sort = function (obj, deep) {
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7815 var i, j;
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7816 obj = this.get_node(obj);
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7817 if(obj && obj.children && obj.children.length) {
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7818 obj.children.sort($.proxy(this.settings.sort, this));
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7819 if(deep) {
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7820 for(i = 0, j = obj.children_d.length; i < j; i++) {
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7821 this.sort(obj.children_d[i], false);
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7822 }
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7823 }
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7824 }
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7825 };
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diff changeset
7826 };
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7827
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7828 // include the sort plugin by default
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7829 // $.jstree.defaults.plugins.push("sort");
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7830
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diff changeset
7831 /**
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7832 * ### State plugin
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diff changeset
7833 *
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7834 * Saves the state of the tree (selected nodes, opened nodes) on the user's computer using available options (localStorage, cookies, etc)
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7835 */
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7836
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7837 var to = false;
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diff changeset
7838 /**
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7839 * stores all defaults for the state plugin
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7840 * @name $.jstree.defaults.state
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diff changeset
7841 * @plugin state
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diff changeset
7842 */
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7843 $.jstree.defaults.state = {
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diff changeset
7844 /**
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7845 * A string for the key to use when saving the current tree (change if using multiple trees in your project). Defaults to `jstree`.
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7846 * @name $.jstree.defaults.state.key
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diff changeset
7847 * @plugin state
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7848 */
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7849 key : 'jstree',
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diff changeset
7850 /**
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7851 * A space separated list of events that trigger a state save. Defaults to `changed.jstree open_node.jstree close_node.jstree`.
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7852 * @name $.jstree.defaults.state.events
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diff changeset
7853 * @plugin state
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7854 */
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7855 events : 'changed.jstree open_node.jstree close_node.jstree check_node.jstree uncheck_node.jstree',
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diff changeset
7856 /**
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7857 * Time in milliseconds after which the state will expire. Defaults to 'false' meaning - no expire.
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7858 * @name $.jstree.defaults.state.ttl
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diff changeset
7859 * @plugin state
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diff changeset
7860 */
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7861 ttl : false,
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diff changeset
7862 /**
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7863 * A function that will be executed prior to restoring state with one argument - the state object. Can be used to clear unwanted parts of the state.
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diff changeset
7864 * @name $.jstree.defaults.state.filter
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diff changeset
7865 * @plugin state
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7866 */
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7867 filter : false,
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diff changeset
7868 /**
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7869 * Should loaded nodes be restored (setting this to true means that it is possible that the whole tree will be loaded for some users - use with caution). Defaults to `false`
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diff changeset
7870 * @name $.jstree.defaults.state.preserve_loaded
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diff changeset
7871 * @plugin state
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7872 */
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diff changeset
7873 preserve_loaded : false
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diff changeset
7874 };
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7875 $.jstree.plugins.state = function (options, parent) {
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7876 this.bind = function () {
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7877 parent.bind.call(this);
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diff changeset
7878 var bind = $.proxy(function () {
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7879 this.element.on(this.settings.state.events, $.proxy(function () {
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7880 if(to) { clearTimeout(to); }
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7881 to = setTimeout($.proxy(function () { this.save_state(); }, this), 100);
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diff changeset
7882 }, this));
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7883 /**
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7884 * triggered when the state plugin is finished restoring the state (and immediately after ready if there is no state to restore).
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diff changeset
7885 * @event
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7886 * @name state_ready.jstree
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diff changeset
7887 * @plugin state
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7888 */
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7889 this.trigger('state_ready');
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7890 }, this);
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7891 this.element
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7892 .on("ready.jstree", $.proxy(function (e, data) {
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7893 this.element.one("restore_state.jstree", bind);
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7894 if(!this.restore_state()) { bind(); }
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7895 }, this));
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7896 };
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7897 /**
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7898 * save the state
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7899 * @name save_state()
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diff changeset
7900 * @plugin state
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7901 */
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7902 this.save_state = function () {
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7903 var tm = this.get_state();
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7904 if (!this.settings.state.preserve_loaded) {
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diff changeset
7905 delete tm.core.loaded;
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7906 }
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7907 var st = { 'state' : tm, 'ttl' : this.settings.state.ttl, 'sec' : +(new Date()) };
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7908 $.vakata.storage.set(this.settings.state.key, JSON.stringify(st));
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7909 };
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7910 /**
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7911 * restore the state from the user's computer
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7912 * @name restore_state()
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diff changeset
7913 * @plugin state
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7914 */
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diff changeset
7915 this.restore_state = function () {
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diff changeset
7916 var k = $.vakata.storage.get(this.settings.state.key);
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diff changeset
7917 if(!!k) { try { k = JSON.parse(k); } catch(ex) { return false; } }
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7918 if(!!k && k.ttl && k.sec && +(new Date()) - k.sec > k.ttl) { return false; }
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diff changeset
7919 if(!!k && k.state) { k = k.state; }
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diff changeset
7920 if(!!k && $.isFunction(this.settings.state.filter)) { k = this.settings.state.filter.call(this, k); }
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7921 if(!!k) {
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7922 if (!this.settings.state.preserve_loaded) {
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diff changeset
7923 delete k.core.loaded;
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7924 }
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diff changeset
7925 this.element.one("set_state.jstree", function (e, data) { data.instance.trigger('restore_state', { 'state' : $.extend(true, {}, k) }); });
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diff changeset
7926 this.set_state(k);
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diff changeset
7927 return true;
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diff changeset
7928 }
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diff changeset
7929 return false;
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diff changeset
7930 };
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diff changeset
7931 /**
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diff changeset
7932 * clear the state on the user's computer
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diff changeset
7933 * @name clear_state()
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diff changeset
7934 * @plugin state
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7935 */
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7936 this.clear_state = function () {
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diff changeset
7937 return $.vakata.storage.del(this.settings.state.key);
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7938 };
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7939 };
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7940
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7941 (function ($, undefined) {
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diff changeset
7942 $.vakata.storage = {
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diff changeset
7943 // simply specifying the functions in FF throws an error
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7944 set : function (key, val) { return window.localStorage.setItem(key, val); },
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7945 get : function (key) { return window.localStorage.getItem(key); },
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7946 del : function (key) { return window.localStorage.removeItem(key); }
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7947 };
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diff changeset
7948 }($));
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7949
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diff changeset
7950 // include the state plugin by default
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diff changeset
7951 // $.jstree.defaults.plugins.push("state");
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7952
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diff changeset
7953 /**
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diff changeset
7954 * ### Types plugin
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diff changeset
7955 *
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7956 * Makes it possible to add predefined types for groups of nodes, which make it possible to easily control nesting rules and icon for each group.
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diff changeset
7957 */
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7958
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diff changeset
7959 /**
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7960 * An object storing all types as key value pairs, where the key is the type name and the value is an object that could contain following keys (all optional).
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diff changeset
7961 *
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7962 * * `max_children` the maximum number of immediate children this node type can have. Do not specify or set to `-1` for unlimited.
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7963 * * `max_depth` the maximum number of nesting this node type can have. A value of `1` would mean that the node can have children, but no grandchildren. Do not specify or set to `-1` for unlimited.
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7964 * * `valid_children` an array of node type strings, that nodes of this type can have as children. Do not specify or set to `-1` for no limits.
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7965 * * `icon` a string - can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class. Omit to use the default icon from your theme.
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diff changeset
7966 * * `li_attr` an object of values which will be used to add HTML attributes on the resulting LI DOM node (merged with the node's own data)
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7967 * * `a_attr` an object of values which will be used to add HTML attributes on the resulting A DOM node (merged with the node's own data)
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diff changeset
7968 *
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7969 * There are two predefined types:
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diff changeset
7970 *
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7971 * * `#` represents the root of the tree, for example `max_children` would control the maximum number of root nodes.
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diff changeset
7972 * * `default` represents the default node - any settings here will be applied to all nodes that do not have a type specified.
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diff changeset
7973 *
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diff changeset
7974 * @name $.jstree.defaults.types
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diff changeset
7975 * @plugin types
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diff changeset
7976 */
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diff changeset
7977 $.jstree.defaults.types = {
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diff changeset
7978 'default' : {}
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diff changeset
7979 };
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diff changeset
7980 $.jstree.defaults.types[$.jstree.root] = {};
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diff changeset
7981
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diff changeset
7982 $.jstree.plugins.types = function (options, parent) {
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diff changeset
7983 this.init = function (el, options) {
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diff changeset
7984 var i, j;
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diff changeset
7985 if(options && options.types && options.types['default']) {
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diff changeset
7986 for(i in options.types) {
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diff changeset
7987 if(i !== "default" && i !== $.jstree.root && options.types.hasOwnProperty(i)) {
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diff changeset
7988 for(j in options.types['default']) {
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diff changeset
7989 if(options.types['default'].hasOwnProperty(j) && options.types[i][j] === undefined) {
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diff changeset
7990 options.types[i][j] = options.types['default'][j];
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diff changeset
7991 }
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7992 }
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7993 }
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7994 }
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7995 }
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7996 parent.init.call(this, el, options);
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diff changeset
7997 this._model.data[$.jstree.root].type = $.jstree.root;
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7998 };
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7999 this.refresh = function (skip_loading, forget_state) {
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8000 parent.refresh.call(this, skip_loading, forget_state);
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diff changeset
8001 this._model.data[$.jstree.root].type = $.jstree.root;
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diff changeset
8002 };
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8003 this.bind = function () {
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diff changeset
8004 this.element
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8005 .on('model.jstree', $.proxy(function (e, data) {
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diff changeset
8006 var m = this._model.data,
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diff changeset
8007 dpc = data.nodes,
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diff changeset
8008 t = this.settings.types,
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diff changeset
8009 i, j, c = 'default', k;
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8010 for(i = 0, j = dpc.length; i < j; i++) {
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diff changeset
8011 c = 'default';
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8012 if(m[dpc[i]].original && m[dpc[i]].original.type && t[m[dpc[i]].original.type]) {
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diff changeset
8013 c = m[dpc[i]].original.type;
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diff changeset
8014 }
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8015 if(m[dpc[i]].data && m[dpc[i]].data.jstree && m[dpc[i]].data.jstree.type && t[m[dpc[i]].data.jstree.type]) {
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diff changeset
8016 c = m[dpc[i]].data.jstree.type;
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diff changeset
8017 }
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8018 m[dpc[i]].type = c;
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diff changeset
8019 if(m[dpc[i]].icon === true && t[c].icon !== undefined) {
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diff changeset
8020 m[dpc[i]].icon = t[c].icon;
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8021 }
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8022 if(t[c].li_attr !== undefined && typeof t[c].li_attr === 'object') {
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8023 for (k in t[c].li_attr) {
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diff changeset
8024 if (t[c].li_attr.hasOwnProperty(k)) {
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8025 if (k === 'id') {
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diff changeset
8026 continue;
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8027 }
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8028 else if (m[dpc[i]].li_attr[k] === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8029 m[dpc[i]].li_attr[k] = t[c].li_attr[k];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8030 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8031 else if (k === 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8032 m[dpc[i]].li_attr['class'] = t[c].li_attr['class'] + ' ' + m[dpc[i]].li_attr['class'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8033 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8034 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8035 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8036 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8037 if(t[c].a_attr !== undefined && typeof t[c].a_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8038 for (k in t[c].a_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8039 if (t[c].a_attr.hasOwnProperty(k)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8040 if (k === 'id') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8041 continue;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8042 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8043 else if (m[dpc[i]].a_attr[k] === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8044 m[dpc[i]].a_attr[k] = t[c].a_attr[k];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8045 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8046 else if (k === 'href' && m[dpc[i]].a_attr[k] === '#') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8047 m[dpc[i]].a_attr['href'] = t[c].a_attr['href'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8048 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8049 else if (k === 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8050 m[dpc[i]].a_attr['class'] = t[c].a_attr['class'] + ' ' + m[dpc[i]].a_attr['class'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8051 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8052 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8053 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8054 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8055 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8056 m[$.jstree.root].type = $.jstree.root;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8057 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8058 parent.bind.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8059 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8060 this.get_json = function (obj, options, flat) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8061 var i, j,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8062 m = this._model.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8063 opt = options ? $.extend(true, {}, options, {no_id:false}) : {},
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8064 tmp = parent.get_json.call(this, obj, opt, flat);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8065 if(tmp === false) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8066 if($.isArray(tmp)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8067 for(i = 0, j = tmp.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8068 tmp[i].type = tmp[i].id && m[tmp[i].id] && m[tmp[i].id].type ? m[tmp[i].id].type : "default";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8069 if(options && options.no_id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8070 delete tmp[i].id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8071 if(tmp[i].li_attr && tmp[i].li_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8072 delete tmp[i].li_attr.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8073 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8074 if(tmp[i].a_attr && tmp[i].a_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8075 delete tmp[i].a_attr.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8076 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8077 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8078 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8079 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8080 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8081 tmp.type = tmp.id && m[tmp.id] && m[tmp.id].type ? m[tmp.id].type : "default";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8082 if(options && options.no_id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8083 tmp = this._delete_ids(tmp);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8084 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8085 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8086 return tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8087 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8088 this._delete_ids = function (tmp) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8089 if($.isArray(tmp)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8090 for(var i = 0, j = tmp.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8091 tmp[i] = this._delete_ids(tmp[i]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8092 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8093 return tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8094 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8095 delete tmp.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8096 if(tmp.li_attr && tmp.li_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8097 delete tmp.li_attr.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8098 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8099 if(tmp.a_attr && tmp.a_attr.id) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8100 delete tmp.a_attr.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8101 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8102 if(tmp.children && $.isArray(tmp.children)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8103 tmp.children = this._delete_ids(tmp.children);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8104 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8105 return tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8106 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8107 this.check = function (chk, obj, par, pos, more) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8108 if(parent.check.call(this, chk, obj, par, pos, more) === false) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8109 obj = obj && obj.id ? obj : this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8110 par = par && par.id ? par : this.get_node(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8111 var m = obj && obj.id ? (more && more.origin ? more.origin : $.jstree.reference(obj.id)) : null, tmp, d, i, j;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8112 m = m && m._model && m._model.data ? m._model.data : null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8113 switch(chk) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8114 case "create_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8115 case "move_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8116 case "copy_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8117 if(chk !== 'move_node' || $.inArray(obj.id, par.children) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8118 tmp = this.get_rules(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8119 if(tmp.max_children !== undefined && tmp.max_children !== -1 && tmp.max_children === par.children.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8120 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_01', 'reason' : 'max_children prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8121 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8122 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8123 if(tmp.valid_children !== undefined && tmp.valid_children !== -1 && $.inArray((obj.type || 'default'), tmp.valid_children) === -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8124 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_02', 'reason' : 'valid_children prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8125 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8126 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8127 if(m && obj.children_d && obj.parents) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8128 d = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8129 for(i = 0, j = obj.children_d.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8130 d = Math.max(d, m[obj.children_d[i]].parents.length);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8131 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8132 d = d - obj.parents.length + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8133 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8134 if(d <= 0 || d === undefined) { d = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8135 do {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8136 if(tmp.max_depth !== undefined && tmp.max_depth !== -1 && tmp.max_depth < d) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8137 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'types', 'id' : 'types_03', 'reason' : 'max_depth prevents function: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8138 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8139 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8140 par = this.get_node(par.parent);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8141 tmp = this.get_rules(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8142 d++;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8143 } while(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8144 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8145 break;
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mingchen0919
parents:
diff changeset
8146 }
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mingchen0919
parents:
diff changeset
8147 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8148 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8149 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8150 * used to retrieve the type settings object for a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8151 * @name get_rules(obj)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8152 * @param {mixed} obj the node to find the rules for
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8153 * @return {Object}
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8154 * @plugin types
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8155 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8156 this.get_rules = function (obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8157 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8158 if(!obj) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8159 var tmp = this.get_type(obj, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8160 if(tmp.max_depth === undefined) { tmp.max_depth = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8161 if(tmp.max_children === undefined) { tmp.max_children = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8162 if(tmp.valid_children === undefined) { tmp.valid_children = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8163 return tmp;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8164 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8165 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8166 * used to retrieve the type string or settings object for a node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8167 * @name get_type(obj [, rules])
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8168 * @param {mixed} obj the node to find the rules for
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8169 * @param {Boolean} rules if set to `true` instead of a string the settings object will be returned
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8170 * @return {String|Object}
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8171 * @plugin types
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8172 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8173 this.get_type = function (obj, rules) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8174 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8175 return (!obj) ? false : ( rules ? $.extend({ 'type' : obj.type }, this.settings.types[obj.type]) : obj.type);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8176 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8177 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8178 * used to change a node's type
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8179 * @name set_type(obj, type)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8180 * @param {mixed} obj the node to change
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8181 * @param {String} type the new type
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8182 * @plugin types
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8183 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8184 this.set_type = function (obj, type) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8185 var m = this._model.data, t, t1, t2, old_type, old_icon, k, d, a;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8186 if($.isArray(obj)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8187 obj = obj.slice();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8188 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8189 this.set_type(obj[t1], type);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8190 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8191 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8192 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8193 t = this.settings.types;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8194 obj = this.get_node(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8195 if(!t[type] || !obj) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8196 d = this.get_node(obj, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8197 if (d && d.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8198 a = d.children('.jstree-anchor');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8199 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8200 old_type = obj.type;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8201 old_icon = this.get_icon(obj);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8202 obj.type = type;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8203 if(old_icon === true || !t[old_type] || (t[old_type].icon !== undefined && old_icon === t[old_type].icon)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8204 this.set_icon(obj, t[type].icon !== undefined ? t[type].icon : true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8205 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8206
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8207 // remove old type props
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8208 if(t[old_type] && t[old_type].li_attr !== undefined && typeof t[old_type].li_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8209 for (k in t[old_type].li_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8210 if (t[old_type].li_attr.hasOwnProperty(k)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8211 if (k === 'id') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8212 continue;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8213 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8214 else if (k === 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8215 m[obj.id].li_attr['class'] = (m[obj.id].li_attr['class'] || '').replace(t[old_type].li_attr[k], '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8216 if (d) { d.removeClass(t[old_type].li_attr[k]); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8217 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8218 else if (m[obj.id].li_attr[k] === t[old_type].li_attr[k]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8219 m[obj.id].li_attr[k] = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8220 if (d) { d.removeAttr(k); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8221 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8222 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8223 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8224 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8225 if(t[old_type] && t[old_type].a_attr !== undefined && typeof t[old_type].a_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8226 for (k in t[old_type].a_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8227 if (t[old_type].a_attr.hasOwnProperty(k)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8228 if (k === 'id') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8229 continue;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8230 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8231 else if (k === 'class') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8232 m[obj.id].a_attr['class'] = (m[obj.id].a_attr['class'] || '').replace(t[old_type].a_attr[k], '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8233 if (a) { a.removeClass(t[old_type].a_attr[k]); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8234 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8235 else if (m[obj.id].a_attr[k] === t[old_type].a_attr[k]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8236 if (k === 'href') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8237 m[obj.id].a_attr[k] = '#';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8238 if (a) { a.attr('href', '#'); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8239 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8240 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8241 delete m[obj.id].a_attr[k];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8242 if (a) { a.removeAttr(k); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8243 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8244 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8245 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8246 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8247 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8248
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8249 // add new props
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8250 if(t[type].li_attr !== undefined && typeof t[type].li_attr === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8251 for (k in t[type].li_attr) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8252 if (t[type].li_attr.hasOwnProperty(k)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8253 if (k === 'id') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8254 continue;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8255 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8256 else if (m[obj.id].li_attr[k] === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8257 m[obj.id].li_attr[k] = t[type].li_attr[k];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8258 if (d) {
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parents:
diff changeset
8259 if (k === 'class') {
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parents:
diff changeset
8260 d.addClass(t[type].li_attr[k]);
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parents:
diff changeset
8261 }
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diff changeset
8262 else {
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parents:
diff changeset
8263 d.attr(k, t[type].li_attr[k]);
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parents:
diff changeset
8264 }
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parents:
diff changeset
8265 }
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parents:
diff changeset
8266 }
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8267 else if (k === 'class') {
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parents:
diff changeset
8268 m[obj.id].li_attr['class'] = t[type].li_attr[k] + ' ' + m[obj.id].li_attr['class'];
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parents:
diff changeset
8269 if (d) { d.addClass(t[type].li_attr[k]); }
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parents:
diff changeset
8270 }
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parents:
diff changeset
8271 }
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parents:
diff changeset
8272 }
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parents:
diff changeset
8273 }
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parents:
diff changeset
8274 if(t[type].a_attr !== undefined && typeof t[type].a_attr === 'object') {
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parents:
diff changeset
8275 for (k in t[type].a_attr) {
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parents:
diff changeset
8276 if (t[type].a_attr.hasOwnProperty(k)) {
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parents:
diff changeset
8277 if (k === 'id') {
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parents:
diff changeset
8278 continue;
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parents:
diff changeset
8279 }
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8280 else if (m[obj.id].a_attr[k] === undefined) {
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parents:
diff changeset
8281 m[obj.id].a_attr[k] = t[type].a_attr[k];
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parents:
diff changeset
8282 if (a) {
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parents:
diff changeset
8283 if (k === 'class') {
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parents:
diff changeset
8284 a.addClass(t[type].a_attr[k]);
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parents:
diff changeset
8285 }
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diff changeset
8286 else {
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parents:
diff changeset
8287 a.attr(k, t[type].a_attr[k]);
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parents:
diff changeset
8288 }
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parents:
diff changeset
8289 }
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parents:
diff changeset
8290 }
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parents:
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8291 else if (k === 'href' && m[obj.id].a_attr[k] === '#') {
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parents:
diff changeset
8292 m[obj.id].a_attr['href'] = t[type].a_attr['href'];
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parents:
diff changeset
8293 if (a) { a.attr('href', t[type].a_attr['href']); }
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parents:
diff changeset
8294 }
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8295 else if (k === 'class') {
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parents:
diff changeset
8296 m[obj.id].a_attr['class'] = t[type].a_attr['class'] + ' ' + m[obj.id].a_attr['class'];
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parents:
diff changeset
8297 if (a) { a.addClass(t[type].a_attr[k]); }
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parents:
diff changeset
8298 }
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parents:
diff changeset
8299 }
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parents:
diff changeset
8300 }
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parents:
diff changeset
8301 }
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diff changeset
8302
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parents:
diff changeset
8303 return true;
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parents:
diff changeset
8304 };
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parents:
diff changeset
8305 };
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parents:
diff changeset
8306 // include the types plugin by default
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8307 // $.jstree.defaults.plugins.push("types");
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parents:
diff changeset
8308
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parents:
diff changeset
8309
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parents:
diff changeset
8310 /**
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parents:
diff changeset
8311 * ### Unique plugin
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parents:
diff changeset
8312 *
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parents:
diff changeset
8313 * Enforces that no nodes with the same name can coexist as siblings.
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parents:
diff changeset
8314 */
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parents:
diff changeset
8315
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parents:
diff changeset
8316 /**
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parents:
diff changeset
8317 * stores all defaults for the unique plugin
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parents:
diff changeset
8318 * @name $.jstree.defaults.unique
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parents:
diff changeset
8319 * @plugin unique
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parents:
diff changeset
8320 */
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parents:
diff changeset
8321 $.jstree.defaults.unique = {
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parents:
diff changeset
8322 /**
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parents:
diff changeset
8323 * Indicates if the comparison should be case sensitive. Default is `false`.
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parents:
diff changeset
8324 * @name $.jstree.defaults.unique.case_sensitive
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parents:
diff changeset
8325 * @plugin unique
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parents:
diff changeset
8326 */
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parents:
diff changeset
8327 case_sensitive : false,
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parents:
diff changeset
8328 /**
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parents:
diff changeset
8329 * Indicates if white space should be trimmed before the comparison. Default is `false`.
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parents:
diff changeset
8330 * @name $.jstree.defaults.unique.trim_whitespace
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parents:
diff changeset
8331 * @plugin unique
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parents:
diff changeset
8332 */
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parents:
diff changeset
8333 trim_whitespace : false,
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parents:
diff changeset
8334 /**
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parents:
diff changeset
8335 * A callback executed in the instance's scope when a new node is created and the name is already taken, the two arguments are the conflicting name and the counter. The default will produce results like `New node (2)`.
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parents:
diff changeset
8336 * @name $.jstree.defaults.unique.duplicate
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parents:
diff changeset
8337 * @plugin unique
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parents:
diff changeset
8338 */
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parents:
diff changeset
8339 duplicate : function (name, counter) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8340 return name + ' (' + counter + ')';
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parents:
diff changeset
8341 }
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parents:
diff changeset
8342 };
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parents:
diff changeset
8343
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parents:
diff changeset
8344 $.jstree.plugins.unique = function (options, parent) {
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parents:
diff changeset
8345 this.check = function (chk, obj, par, pos, more) {
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mingchen0919
parents:
diff changeset
8346 if(parent.check.call(this, chk, obj, par, pos, more) === false) { return false; }
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parents:
diff changeset
8347 obj = obj && obj.id ? obj : this.get_node(obj);
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parents:
diff changeset
8348 par = par && par.id ? par : this.get_node(par);
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parents:
diff changeset
8349 if(!par || !par.children) { return true; }
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parents:
diff changeset
8350 var n = chk === "rename_node" ? pos : obj.text,
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diff changeset
8351 c = [],
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parents:
diff changeset
8352 s = this.settings.unique.case_sensitive,
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parents:
diff changeset
8353 w = this.settings.unique.trim_whitespace,
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parents:
diff changeset
8354 m = this._model.data, i, j, t;
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parents:
diff changeset
8355 for(i = 0, j = par.children.length; i < j; i++) {
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parents:
diff changeset
8356 t = m[par.children[i]].text;
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parents:
diff changeset
8357 if (!s) {
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parents:
diff changeset
8358 t = t.toLowerCase();
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parents:
diff changeset
8359 }
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diff changeset
8360 if (w) {
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diff changeset
8361 t = t.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
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diff changeset
8362 }
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parents:
diff changeset
8363 c.push(t);
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diff changeset
8364 }
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diff changeset
8365 if(!s) { n = n.toLowerCase(); }
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parents:
diff changeset
8366 if (w) { n = n.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, ''); }
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parents:
diff changeset
8367 switch(chk) {
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parents:
diff changeset
8368 case "delete_node":
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parents:
diff changeset
8369 return true;
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parents:
diff changeset
8370 case "rename_node":
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parents:
diff changeset
8371 t = obj.text || '';
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parents:
diff changeset
8372 if (!s) {
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diff changeset
8373 t = t.toLowerCase();
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parents:
diff changeset
8374 }
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diff changeset
8375 if (w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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diff changeset
8376 t = t.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8377 }
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mingchen0919
parents:
diff changeset
8378 i = ($.inArray(n, c) === -1 || (obj.text && t === n));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8379 if(!i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8380 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_01', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8381 }
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mingchen0919
parents:
diff changeset
8382 return i;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8383 case "create_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8384 i = ($.inArray(n, c) === -1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8385 if(!i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8386 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_04', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
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parents:
diff changeset
8387 }
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parents:
diff changeset
8388 return i;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8389 case "copy_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8390 i = ($.inArray(n, c) === -1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8391 if(!i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8392 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_02', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8393 }
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parents:
diff changeset
8394 return i;
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parents:
diff changeset
8395 case "move_node":
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8396 i = ( (obj.parent === par.id && (!more || !more.is_multi)) || $.inArray(n, c) === -1);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8397 if(!i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8398 this._data.core.last_error = { 'error' : 'check', 'plugin' : 'unique', 'id' : 'unique_03', 'reason' : 'Child with name ' + n + ' already exists. Preventing: ' + chk, 'data' : JSON.stringify({ 'chk' : chk, 'pos' : pos, 'obj' : obj && obj.id ? obj.id : false, 'par' : par && par.id ? par.id : false }) };
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parents:
diff changeset
8399 }
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parents:
diff changeset
8400 return i;
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parents:
diff changeset
8401 }
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parents:
diff changeset
8402 return true;
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parents:
diff changeset
8403 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8404 this.create_node = function (par, node, pos, callback, is_loaded) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8405 if(!node || node.text === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8406 if(par === null) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8407 par = $.jstree.root;
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parents:
diff changeset
8408 }
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parents:
diff changeset
8409 par = this.get_node(par);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8410 if(!par) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8411 return parent.create_node.call(this, par, node, pos, callback, is_loaded);
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parents:
diff changeset
8412 }
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parents:
diff changeset
8413 pos = pos === undefined ? "last" : pos;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8414 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8415 return parent.create_node.call(this, par, node, pos, callback, is_loaded);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8416 }
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mingchen0919
parents:
diff changeset
8417 if(!node) { node = {}; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8418 var tmp, n, dpc, i, j, m = this._model.data, s = this.settings.unique.case_sensitive, w = this.settings.unique.trim_whitespace, cb = this.settings.unique.duplicate, t;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8419 n = tmp = this.get_string('New node');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8420 dpc = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8421 for(i = 0, j = par.children.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8422 t = m[par.children[i]].text;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8423 if (!s) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8424 t = t.toLowerCase();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8425 }
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parents:
diff changeset
8426 if (w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8427 t = t.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8428 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8429 dpc.push(t);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8430 }
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parents:
diff changeset
8431 i = 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8432 t = n;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8433 if (!s) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8434 t = t.toLowerCase();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8435 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8436 if (w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8437 t = t.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8438 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8439 while($.inArray(t, dpc) !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8440 n = cb.call(this, tmp, (++i)).toString();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8441 t = n;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8442 if (!s) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8443 t = t.toLowerCase();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8444 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8445 if (w) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8446 t = t.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8447 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8448 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8449 node.text = n;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8450 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8451 return parent.create_node.call(this, par, node, pos, callback, is_loaded);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8452 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8453 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8454
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8455 // include the unique plugin by default
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8456 // $.jstree.defaults.plugins.push("unique");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8457
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8458
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8459 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8460 * ### Wholerow plugin
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8461 *
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8462 * Makes each node appear block level. Making selection easier. May cause slow down for large trees in old browsers.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8463 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8464
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8465 var div = document.createElement('DIV');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8466 div.setAttribute('unselectable','on');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8467 div.setAttribute('role','presentation');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8468 div.className = 'jstree-wholerow';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8469 div.innerHTML = '&#160;';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8470 $.jstree.plugins.wholerow = function (options, parent) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8471 this.bind = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8472 parent.bind.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8473
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8474 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8475 .on('ready.jstree set_state.jstree', $.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8476 this.hide_dots();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8477 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8478 .on("init.jstree loading.jstree ready.jstree", $.proxy(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8479 //div.style.height = this._data.core.li_height + 'px';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8480 this.get_container_ul().addClass('jstree-wholerow-ul');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8481 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8482 .on("deselect_all.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8483 this.element.find('.jstree-wholerow-clicked').removeClass('jstree-wholerow-clicked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8484 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8485 .on("changed.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8486 this.element.find('.jstree-wholerow-clicked').removeClass('jstree-wholerow-clicked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8487 var tmp = false, i, j;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8488 for(i = 0, j = data.selected.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8489 tmp = this.get_node(data.selected[i], true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
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parents:
diff changeset
8490 if(tmp && tmp.length) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8491 tmp.children('.jstree-wholerow').addClass('jstree-wholerow-clicked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8492 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8493 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8494 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8495 .on("open_node.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8496 this.get_node(data.node, true).find('.jstree-clicked').parent().children('.jstree-wholerow').addClass('jstree-wholerow-clicked');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8497 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8498 .on("hover_node.jstree dehover_node.jstree", $.proxy(function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8499 if(e.type === "hover_node" && this.is_disabled(data.node)) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8500 this.get_node(data.node, true).children('.jstree-wholerow')[e.type === "hover_node"?"addClass":"removeClass"]('jstree-wholerow-hovered');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8501 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8502 .on("contextmenu.jstree", ".jstree-wholerow", $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8503 if (this._data.contextmenu) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8504 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8505 var tmp = $.Event('contextmenu', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey, pageX : e.pageX, pageY : e.pageY });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8506 $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8507 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8508 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8509 /*!
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8510 .on("mousedown.jstree touchstart.jstree", ".jstree-wholerow", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8511 if(e.target === e.currentTarget) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8512 var a = $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8513 e.target = a[0];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8514 a.trigger(e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8515 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8516 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8517 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8518 .on("click.jstree", ".jstree-wholerow", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8519 e.stopImmediatePropagation();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8520 var tmp = $.Event('click', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8521 $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp).focus();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8522 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8523 .on("dblclick.jstree", ".jstree-wholerow", function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8524 e.stopImmediatePropagation();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8525 var tmp = $.Event('dblclick', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8526 $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp).focus();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8527 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8528 .on("click.jstree", ".jstree-leaf > .jstree-ocl", $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8529 e.stopImmediatePropagation();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8530 var tmp = $.Event('click', { metaKey : e.metaKey, ctrlKey : e.ctrlKey, altKey : e.altKey, shiftKey : e.shiftKey });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8531 $(e.currentTarget).closest(".jstree-node").children(".jstree-anchor").first().trigger(tmp).focus();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8532 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8533 .on("mouseover.jstree", ".jstree-wholerow, .jstree-icon", $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8534 e.stopImmediatePropagation();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8535 if(!this.is_disabled(e.currentTarget)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8536 this.hover_node(e.currentTarget);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8537 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8538 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8539 }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8540 .on("mouseleave.jstree", ".jstree-node", $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8541 this.dehover_node(e.currentTarget);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8542 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8543 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8544 this.teardown = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8545 if(this.settings.wholerow) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8546 this.element.find(".jstree-wholerow").remove();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8547 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8548 parent.teardown.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8549 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8550 this.redraw_node = function(obj, deep, callback, force_render) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8551 obj = parent.redraw_node.apply(this, arguments);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8552 if(obj) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8553 var tmp = div.cloneNode(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8554 //tmp.style.height = this._data.core.li_height + 'px';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8555 if($.inArray(obj.id, this._data.core.selected) !== -1) { tmp.className += ' jstree-wholerow-clicked'; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8556 if(this._data.core.focused && this._data.core.focused === obj.id) { tmp.className += ' jstree-wholerow-hovered'; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8557 obj.insertBefore(tmp, obj.childNodes[0]);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8558 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8559 return obj;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8560 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8561 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8562 // include the wholerow plugin by default
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8563 // $.jstree.defaults.plugins.push("wholerow");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8564 if(document.registerElement && Object && Object.create) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8565 var proto = Object.create(HTMLElement.prototype);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8566 proto.createdCallback = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8567 var c = { core : {}, plugins : [] }, i;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8568 for(i in $.jstree.plugins) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8569 if($.jstree.plugins.hasOwnProperty(i) && this.attributes[i]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8570 c.plugins.push(i);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8571 if(this.getAttribute(i) && JSON.parse(this.getAttribute(i))) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8572 c[i] = JSON.parse(this.getAttribute(i));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8573 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8574 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8575 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8576 for(i in $.jstree.defaults.core) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8577 if($.jstree.defaults.core.hasOwnProperty(i) && this.attributes[i]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8578 c.core[i] = JSON.parse(this.getAttribute(i)) || this.getAttribute(i);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8579 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8580 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8581 $(this).jstree(c);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8582 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8583 // proto.attributeChangedCallback = function (name, previous, value) { };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8584 try {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8585 document.registerElement("vakata-jstree", { prototype: proto });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8586 } catch(ignore) { }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8587 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8588
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
mingchen0919
parents:
diff changeset
8589 }));