annotate vakata-jstree-3.3.5/src/jstree.js @ 0:803f4888f36a draft

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author mingchen0919
date Thu, 13 Dec 2018 22:46:23 -0500
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1 /*!
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2 * jsTree {{VERSION}}
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3 * http://jstree.com/
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4 *
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5 * Copyright (c) 2014 Ivan Bozhanov (http://vakata.com)
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6 *
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7 * Licensed same as jquery - under the terms of the MIT License
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8 * http://www.opensource.org/licenses/mit-license.php
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9 */
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10 /*!
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11 * if using jslint please allow for the jQuery global and use following options:
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12 * 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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13 */
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14 /*jshint -W083 */
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15 /*globals jQuery, define, module, exports, require, window, document, postMessage */
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16 (function (factory) {
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17 "use strict";
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18 if (typeof define === 'function' && define.amd) {
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19 define(['jquery'], factory);
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20 }
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21 else if(typeof module !== 'undefined' && module.exports) {
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22 module.exports = factory(require('jquery'));
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23 }
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24 else {
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25 factory(jQuery);
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26 }
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27 }(function ($, undefined) {
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28 "use strict";
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29
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30 // prevent another load? maybe there is a better way?
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31 if($.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 : '{{VERSION}}',
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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);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
650 _node.appendChild(_temp1);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
651 _temp1 = _temp2 = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
652
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
653 return _node;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
654 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
655 _kbevent_to_func : function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
656 var keys = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
657 8: "Backspace", 9: "Tab", 13: "Return", 19: "Pause", 27: "Esc",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
658 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", 36: "Home",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
659 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "Print", 45: "Insert",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
660 46: "Delete", 96: "Numpad0", 97: "Numpad1", 98: "Numpad2", 99 : "Numpad3",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
661 100: "Numpad4", 101: "Numpad5", 102: "Numpad6", 103: "Numpad7",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
662 104: "Numpad8", 105: "Numpad9", '-13': "NumpadEnter", 112: "F1",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
663 113: "F2", 114: "F3", 115: "F4", 116: "F5", 117: "F6", 118: "F7",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
664 119: "F8", 120: "F9", 121: "F10", 122: "F11", 123: "F12", 144: "Numlock",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
665 145: "Scrolllock", 16: 'Shift', 17: 'Ctrl', 18: 'Alt',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
666 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
667 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
668 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
669 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
670 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
671 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
672 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
673 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*', 173: '-'
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
674 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
675 var parts = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
676 if (e.ctrlKey) { parts.push('ctrl'); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
677 if (e.altKey) { parts.push('alt'); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
678 if (e.shiftKey) { parts.push('shift'); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
679 parts.push(keys[e.which] || e.which);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
680 parts = parts.sort().join('-').toLowerCase();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
681
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
682 var kb = this.settings.core.keyboard, i, tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
683 for (i in kb) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
684 if (kb.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
685 tmp = i;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
686 if (tmp !== '-' && tmp !== '+') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
687 tmp = tmp.replace('--', '-MINUS').replace('+-', '-MINUS').replace('++', '-PLUS').replace('-+', '-PLUS');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
688 tmp = tmp.split(/-|\+/).sort().join('-').replace('MINUS', '-').replace('PLUS', '+').toLowerCase();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
689 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
690 if (tmp === parts) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
691 return kb[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
692 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
693 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
694 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
695 return null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
696 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
697 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
698 * part of the destroying of an instance. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
699 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
700 * @name teardown()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
701 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
702 teardown : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
703 this.unbind();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
704 this.element
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
705 .removeClass('jstree')
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
706 .removeData('jstree')
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
707 .find("[class^='jstree']")
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
708 .addBack()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
709 .attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
710 this.element = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
711 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
712 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
713 * bind all events. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
714 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
715 * @name bind()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
716 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
717 bind : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
718 var word = '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
719 tout = null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
720 was_click = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
721 this.element
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
722 .on("dblclick.jstree", function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
723 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
724 if(document.selection && document.selection.empty) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
725 document.selection.empty();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
726 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
727 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
728 if(window.getSelection) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
729 var sel = window.getSelection();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
730 try {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
731 sel.removeAllRanges();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
732 sel.collapse();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
733 } catch (ignore) { }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
734 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
735 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
736 })
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
737 .on("mousedown.jstree", $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
738 if(e.target === this.element[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
739 e.preventDefault(); // prevent losing focus when clicking scroll arrows (FF, Chrome)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
740 was_click = +(new Date()); // ie does not allow to prevent losing focus
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
741 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
742 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
743 .on("mousedown.jstree", ".jstree-ocl", function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
744 e.preventDefault(); // prevent any node inside from losing focus when clicking the open/close icon
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
745 })
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
746 .on("click.jstree", ".jstree-ocl", $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
747 this.toggle_node(e.target);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
748 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
749 .on("dblclick.jstree", ".jstree-anchor", $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
750 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
751 if(this.settings.core.dblclick_toggle) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
752 this.toggle_node(e.target);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
753 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
754 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
755 .on("click.jstree", ".jstree-anchor", $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
756 e.preventDefault();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
757 if(e.currentTarget !== document.activeElement) { $(e.currentTarget).focus(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
758 this.activate_node(e.currentTarget, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
759 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
760 .on('keydown.jstree', '.jstree-anchor', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
761 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
762 if(this._data.core.rtl) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
763 if(e.which === 37) { e.which = 39; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
764 else if(e.which === 39) { e.which = 37; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
765 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
766 var f = this._kbevent_to_func(e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
767 if (f) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
768 var r = f.call(this, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
769 if (r === false || r === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
770 return r;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
771 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
772 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
773 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
774 .on("load_node.jstree", $.proxy(function (e, data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
775 if(data.status) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
776 if(data.node.id === $.jstree.root && !this._data.core.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
777 this._data.core.loaded = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
778 if(this._firstChild(this.get_container_ul()[0])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
779 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
780 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
781 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
782 * triggered after the root node is loaded for the first time
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
783 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
784 * @name loaded.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
785 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
786 this.trigger("loaded");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
787 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
788 if(!this._data.core.ready) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
789 setTimeout($.proxy(function() {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
790 if(this.element && !this.get_container_ul().find('.jstree-loading').length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
791 this._data.core.ready = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
792 if(this._data.core.selected.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
793 if(this.settings.core.expand_selected_onload) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
794 var tmp = [], i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
795 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
796 tmp = tmp.concat(this._model.data[this._data.core.selected[i]].parents);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
797 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
798 tmp = $.vakata.array_unique(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
799 for(i = 0, j = tmp.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
800 this.open_node(tmp[i], false, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
801 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
802 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
803 this.trigger('changed', { 'action' : 'ready', 'selected' : this._data.core.selected });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
804 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
805 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
806 * triggered after all nodes are finished loading
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
807 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
808 * @name ready.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
809 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
810 this.trigger("ready");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
811 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
812 }, this), 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
813 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
814 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
815 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
816 // quick searching when the tree is focused
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
817 .on('keypress.jstree', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
818 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
819 if(tout) { clearTimeout(tout); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
820 tout = setTimeout(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
821 word = '';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
822 }, 500);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
823
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
824 var chr = String.fromCharCode(e.which).toLowerCase(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
825 col = this.element.find('.jstree-anchor').filter(':visible'),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
826 ind = col.index(document.activeElement) || 0,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
827 end = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
828 word += chr;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
829
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
830 // match for whole word from current node down (including the current node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
831 if(word.length > 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
832 col.slice(ind).each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
833 if($(v).text().toLowerCase().indexOf(word) === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
834 $(v).focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
835 end = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
836 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
837 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
838 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
839 if(end) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
840
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
841 // match for whole word from the beginning of the tree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
842 col.slice(0, ind).each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
843 if($(v).text().toLowerCase().indexOf(word) === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
844 $(v).focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
845 end = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
846 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
847 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
848 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
849 if(end) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
850 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
851 // list nodes that start with that letter (only if word consists of a single char)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
852 if(new RegExp('^' + chr.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&') + '+$').test(word)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
853 // search for the next node starting with that letter
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
854 col.slice(ind + 1).each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
855 if($(v).text().toLowerCase().charAt(0) === chr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
856 $(v).focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
857 end = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
858 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
859 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
860 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
861 if(end) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
862
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
863 // search from the beginning
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
864 col.slice(0, ind + 1).each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
865 if($(v).text().toLowerCase().charAt(0) === chr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
866 $(v).focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
867 end = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
868 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
869 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
870 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
871 if(end) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
872 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
873 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
874 // THEME RELATED
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
875 .on("init.jstree", $.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
876 var s = this.settings.core.themes;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
877 this._data.core.themes.dots = s.dots;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
878 this._data.core.themes.stripes = s.stripes;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
879 this._data.core.themes.icons = s.icons;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
880 this._data.core.themes.ellipsis = s.ellipsis;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
881 this.set_theme(s.name || "default", s.url);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
882 this.set_theme_variant(s.variant);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
883 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
884 .on("loading.jstree", $.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
885 this[ this._data.core.themes.dots ? "show_dots" : "hide_dots" ]();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
886 this[ this._data.core.themes.icons ? "show_icons" : "hide_icons" ]();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
887 this[ this._data.core.themes.stripes ? "show_stripes" : "hide_stripes" ]();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
888 this[ this._data.core.themes.ellipsis ? "show_ellipsis" : "hide_ellipsis" ]();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
889 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
890 .on('blur.jstree', '.jstree-anchor', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
891 this._data.core.focused = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
892 $(e.currentTarget).filter('.jstree-hovered').mouseleave();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
893 this.element.attr('tabindex', '0');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
894 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
895 .on('focus.jstree', '.jstree-anchor', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
896 var tmp = this.get_node(e.currentTarget);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
897 if(tmp && tmp.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
898 this._data.core.focused = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
899 }
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diff changeset
900 this.element.find('.jstree-hovered').not(e.currentTarget).mouseleave();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
901 $(e.currentTarget).mouseenter();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
902 this.element.attr('tabindex', '-1');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
903 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
904 .on('focus.jstree', $.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
905 if(+(new Date()) - was_click > 500 && !this._data.core.focused && this.settings.core.restore_focus) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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906 was_click = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
907 var act = this.get_node(this.element.attr('aria-activedescendant'), true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
908 if(act) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
909 act.find('> .jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
910 }
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diff changeset
911 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
912 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
913 .on('mouseenter.jstree', '.jstree-anchor', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
914 this.hover_node(e.currentTarget);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
915 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
916 .on('mouseleave.jstree', '.jstree-anchor', $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
917 this.dehover_node(e.currentTarget);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
918 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
919 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
920 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
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921 * part of the destroying of an instance. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
922 * @private
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923 * @name unbind()
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924 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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925 unbind : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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926 this.element.off('.jstree');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
927 $(document).off('.jstree-' + this._id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
928 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
929 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
930 * trigger an event. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
931 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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932 * @name trigger(ev [, data])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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933 * @param {String} ev the name of the event to trigger
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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934 * @param {Object} data additional data to pass with the event
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diff changeset
935 */
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936 trigger : function (ev, data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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937 if(!data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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938 data = {};
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939 }
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940 data.instance = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
941 this.element.triggerHandler(ev.replace('.jstree','') + '.jstree', data);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
942 },
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diff changeset
943 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
944 * returns the jQuery extended instance container
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
945 * @name get_container()
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diff changeset
946 * @return {jQuery}
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947 */
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948 get_container : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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949 return this.element;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
950 },
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diff changeset
951 /**
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952 * returns the jQuery extended main UL node inside the instance container. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
953 * @private
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954 * @name get_container_ul()
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diff changeset
955 * @return {jQuery}
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diff changeset
956 */
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957 get_container_ul : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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958 return this.element.children(".jstree-children").first();
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959 },
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diff changeset
960 /**
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961 * gets string replacements (localization). Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
962 * @private
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963 * @name get_string(key)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
964 * @param {String} key
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diff changeset
965 * @return {String}
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966 */
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967 get_string : function (key) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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968 var a = this.settings.core.strings;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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969 if($.isFunction(a)) { return a.call(this, key); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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970 if(a && a[key]) { return a[key]; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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971 return key;
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972 },
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diff changeset
973 /**
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diff changeset
974 * gets the first child of a DOM node. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
975 * @private
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976 * @name _firstChild(dom)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
977 * @param {DOMElement} dom
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diff changeset
978 * @return {DOMElement}
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979 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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980 _firstChild : function (dom) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
981 dom = dom ? dom.firstChild : null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
982 while(dom !== null && dom.nodeType !== 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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983 dom = dom.nextSibling;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
984 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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985 return dom;
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986 },
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diff changeset
987 /**
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diff changeset
988 * gets the next sibling of a DOM node. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
989 * @private
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990 * @name _nextSibling(dom)
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diff changeset
991 * @param {DOMElement} dom
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diff changeset
992 * @return {DOMElement}
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diff changeset
993 */
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diff changeset
994 _nextSibling : function (dom) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
995 dom = dom ? dom.nextSibling : null;
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diff changeset
996 while(dom !== null && dom.nodeType !== 1) {
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diff changeset
997 dom = dom.nextSibling;
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diff changeset
998 }
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diff changeset
999 return dom;
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diff changeset
1000 },
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diff changeset
1001 /**
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diff changeset
1002 * gets the previous sibling of a DOM node. Used internally.
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diff changeset
1003 * @private
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diff changeset
1004 * @name _previousSibling(dom)
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diff changeset
1005 * @param {DOMElement} dom
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diff changeset
1006 * @return {DOMElement}
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1007 */
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diff changeset
1008 _previousSibling : function (dom) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1009 dom = dom ? dom.previousSibling : null;
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diff changeset
1010 while(dom !== null && dom.nodeType !== 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1011 dom = dom.previousSibling;
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diff changeset
1012 }
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diff changeset
1013 return dom;
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1014 },
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diff changeset
1015 /**
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diff changeset
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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diff changeset
1017 * @name get_node(obj [, as_dom])
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diff changeset
1018 * @param {mixed} obj
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diff changeset
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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diff changeset
1029 obj = this._model.data[obj];
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diff changeset
1030 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1031 else if(typeof obj === "string" && this._model.data[obj.replace(/^#/, '')]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1032 obj = this._model.data[obj.replace(/^#/, '')];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1033 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1034 else if(typeof obj === "string" && (dom = $('#' + obj.replace($.jstree.idregex,'\\$&'), this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1035 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1036 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1037 else if((dom = $(obj, this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1038 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1039 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1040 else if((dom = $(obj, this.element)).length && dom.hasClass('jstree')) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1041 obj = this._model.data[$.jstree.root];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1042 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1043 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1044 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1045 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1046
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1047 if(as_dom) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1048 obj = obj.id === $.jstree.root ? this.element : $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1049 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1050 return obj;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1051 } catch (ex) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1052 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1053 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1054 * get the path to a node, either consisting of node texts, or of node IDs, optionally glued together (otherwise an array)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1055 * @name get_path(obj [, glue, ids])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1056 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1058 * @param {Boolean} ids if set to true build the path using ID, otherwise node text is used
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1059 * @return {mixed}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1060 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1061 get_path : function (obj, glue, ids) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1062 obj = obj.parents ? obj : this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1063 if(!obj || obj.id === $.jstree.root || !obj.parents) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1064 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1065 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1066 var i, j, p = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1067 p.push(ids ? obj.id : obj.text);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1068 for(i = 0, j = obj.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1069 p.push(ids ? obj.parents[i] : this.get_text(obj.parents[i]));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1070 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1071 p = p.reverse().slice(1);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1072 return glue ? p.join(glue) : p;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1073 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1074 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1075 * get the next visible node that is below the `obj` node. If `strict` is set to `true` only sibling nodes are returned.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1076 * @name get_next_dom(obj [, strict])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1077 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1078 * @param {Boolean} strict
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1079 * @return {jQuery}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1080 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1081 get_next_dom : function (obj, strict) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1082 var tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1083 obj = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1084 if(obj[0] === this.element[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1085 tmp = this._firstChild(this.get_container_ul()[0]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1086 while (tmp && tmp.offsetHeight === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1087 tmp = this._nextSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1088 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1089 return tmp ? $(tmp) : false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1090 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1091 if(!obj || !obj.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1092 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1093 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1094 if(strict) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1095 tmp = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1096 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1097 tmp = this._nextSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1098 } while (tmp && tmp.offsetHeight === 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1099 return tmp ? $(tmp) : false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1100 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1101 if(obj.hasClass("jstree-open")) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1102 tmp = this._firstChild(obj.children('.jstree-children')[0]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1103 while (tmp && tmp.offsetHeight === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1104 tmp = this._nextSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1105 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1106 if(tmp !== null) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1107 return $(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1108 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1109 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1110 tmp = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1111 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1112 tmp = this._nextSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1113 } while (tmp && tmp.offsetHeight === 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1114 if(tmp !== null) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1115 return $(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1116 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1117 return obj.parentsUntil(".jstree",".jstree-node").nextAll(".jstree-node:visible").first();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1118 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1119 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1120 * get the previous visible node that is above the `obj` node. If `strict` is set to `true` only sibling nodes are returned.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1121 * @name get_prev_dom(obj [, strict])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1122 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1123 * @param {Boolean} strict
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1124 * @return {jQuery}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1125 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1126 get_prev_dom : function (obj, strict) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1127 var tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1128 obj = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1129 if(obj[0] === this.element[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1130 tmp = this.get_container_ul()[0].lastChild;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1131 while (tmp && tmp.offsetHeight === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1132 tmp = this._previousSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1133 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1134 return tmp ? $(tmp) : false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1135 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1136 if(!obj || !obj.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1137 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1138 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1139 if(strict) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1140 tmp = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1141 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1142 tmp = this._previousSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1143 } while (tmp && tmp.offsetHeight === 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1144 return tmp ? $(tmp) : false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1145 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1146 tmp = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1147 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1148 tmp = this._previousSibling(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1149 } while (tmp && tmp.offsetHeight === 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1150 if(tmp !== null) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1151 obj = $(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1152 while(obj.hasClass("jstree-open")) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1153 obj = obj.children(".jstree-children").first().children(".jstree-node:visible:last");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1154 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1155 return obj;
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parents:
diff changeset
1156 }
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diff changeset
1157 tmp = obj[0].parentNode.parentNode;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1158 return tmp && tmp.className && tmp.className.indexOf('jstree-node') !== -1 ? $(tmp) : false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1159 },
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diff changeset
1160 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1161 * get the parent ID of a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1162 * @name get_parent(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1163 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1164 * @return {String}
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diff changeset
1165 */
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1166 get_parent : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1167 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1168 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1169 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1170 }
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1171 return obj.parent;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1172 },
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diff changeset
1173 /**
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diff changeset
1174 * get a jQuery collection of all the children of a node (node must be rendered), returns false on error
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1175 * @name get_children_dom(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1176 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1177 * @return {jQuery}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1178 */
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1179 get_children_dom : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1180 obj = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1181 if(obj[0] === this.element[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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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diff changeset
1188 },
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diff changeset
1189 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1190 * checks if a node has children
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diff changeset
1191 * @name is_parent(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1196 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1197 return obj && (obj.state.loaded === false || obj.children.length > 0);
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1198 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1199 /**
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1200 * checks if a node is loaded (its children are available)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1201 * @name is_loaded(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1202 * @param {mixed} obj
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diff changeset
1203 * @return {Boolean}
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1204 */
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1205 is_loaded : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1206 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1207 return obj && obj.state.loaded;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1208 },
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diff changeset
1209 /**
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mingchen0919
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diff changeset
1210 * check if a node is currently loading (fetching children)
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diff changeset
1211 * @name is_loading(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1212 * @param {mixed} obj
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diff changeset
1213 * @return {Boolean}
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diff changeset
1214 */
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parents:
diff changeset
1215 is_loading : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1216 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1217 return obj && obj.state && obj.state.loading;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1218 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1219 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1220 * check if a node is opened
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1221 * @name is_open(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1222 * @param {mixed} obj
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diff changeset
1223 * @return {Boolean}
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diff changeset
1224 */
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parents:
diff changeset
1225 is_open : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1226 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1227 return obj && obj.state.opened;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1228 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1229 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1230 * check if a node is in a closed state
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1231 * @name is_closed(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1232 * @param {mixed} obj
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diff changeset
1233 * @return {Boolean}
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diff changeset
1234 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1235 is_closed : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1236 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1237 return obj && this.is_parent(obj) && !obj.state.opened;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1238 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1239 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1240 * check if a node has no children
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diff changeset
1241 * @name is_leaf(obj)
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diff changeset
1242 * @param {mixed} obj
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diff changeset
1243 * @return {Boolean}
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diff changeset
1244 */
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diff changeset
1245 is_leaf : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1246 return !this.is_parent(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1247 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1248 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1249 * loads a node (fetches its children using the `core.data` setting). Multiple nodes can be passed to by using an array.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1250 * @name load_node(obj [, callback])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1253 * @return {Boolean}
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diff changeset
1254 * @trigger load_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1255 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1256 load_node : function (obj, callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1257 var k, l, i, j, c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1258 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1259 this._load_nodes(obj.slice(), callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1260 return true;
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diff changeset
1261 }
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1262 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1263 if(!obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1264 if(callback) { callback.call(this, obj, false); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1265 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1266 }
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diff changeset
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?
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1268 if(obj.state.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1269 obj.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1270 for(i = 0, j = obj.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1272 return $.inArray(v, obj.children_d) === -1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1276 if(this._model.data[obj.children_d[k]].state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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]];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1280 }
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diff changeset
1281 if (c) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1282 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1283 return $.inArray(v, obj.children_d) === -1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1303 has_children = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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 !== '#') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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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diff changeset
1345 if(m[nodes[i]] && ( (!m[nodes[i]].state.loaded && !m[nodes[i]].state.failed) || (!is_callback && force_reload) )) {
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diff changeset
1346 if(!this.is_loading(nodes[i])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
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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diff changeset
1353 for(i = 0, j = nodes.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1354 if(m[nodes[i]] && m[nodes[i]].state.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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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diff changeset
1364 /**
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diff changeset
1365 * loads all unloaded nodes
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1366 * @name load_all([obj, callback])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1370 */
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1371 load_all : function (obj, callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1372 if(!obj) { obj = $.jstree.root; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1373 obj = this.get_node(obj);
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1374 if(!obj) { return false; }
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diff changeset
1375 var to_load = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1376 m = this._model.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1377 c = m[obj.id].children_d,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1378 i, j;
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diff changeset
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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diff changeset
1383 if(m[c[i]] && m[c[i]].state && !m[c[i]].state.loaded) {
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diff changeset
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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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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diff changeset
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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diff changeset
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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parents:
diff changeset
1412 var s = this.settings.core.data, t;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1413 var notTextOrCommentNode = function notTextOrCommentNode () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1414 return this.nodeType !== 3 && this.nodeType !== 8;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1415 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1416 // use original HTML
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1417 if(!s) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1418 if(obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1419 return this._append_html_data(obj, this._data.core.original_container_html.clone(true), function (status) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1420 callback.call(this, status);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1421 });
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diff changeset
1422 }
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diff changeset
1423 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1424 return callback.call(this, false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1425 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1426 // return callback.call(this, obj.id === $.jstree.root ? this._append_html_data(obj, this._data.core.original_container_html.clone(true)) : false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1427 }
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diff changeset
1428 if($.isFunction(s)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1429 return s.call(this, obj, $.proxy(function (d) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1430 if(d === false) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1431 callback.call(this, false);
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1432 }
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1433 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1435 callback.call(this, status);
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diff changeset
1436 });
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diff changeset
1437 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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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));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1439 }, this));
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1440 }
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1441 if(typeof s === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1442 if(s.url) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1443 s = $.extend(true, {}, s);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1444 if($.isFunction(s.url)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1445 s.url = s.url.call(this, obj);
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1446 }
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1447 if($.isFunction(s.data)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1448 s.data = s.data.call(this, obj);
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1449 }
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1450 return $.ajax(s)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1451 .done($.proxy(function (d,t,x) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1452 var type = x.getResponseHeader('Content-Type');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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1453 if((type && type.indexOf('json') !== -1) || typeof d === "object") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1454 return this._append_json_data(obj, d, function (status) { callback.call(this, status); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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1458 return this._append_html_data(obj, $($.parseHTML(d)).filter(notTextOrCommentNode), function (status) { callback.call(this, status); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1459 // return callback.call(this, this._append_html_data(obj, $(d)));
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diff changeset
1460 }
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1461 this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : x }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1462 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1463 return callback.call(this, false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1464 }, this))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1465 .fail($.proxy(function (f) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
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 }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1467 callback.call(this, false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1468 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1469 }, this));
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diff changeset
1470 }
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diff changeset
1471 if ($.isArray(s)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1472 t = $.extend(true, [], s);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1473 } else if ($.isPlainObject(s)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1474 t = $.extend(true, {}, s);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1475 } else {
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1476 t = s;
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diff changeset
1477 }
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diff changeset
1478 if(obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1479 return this._append_json_data(obj, t, function (status) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1480 callback.call(this, status);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1481 });
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diff changeset
1482 }
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1483 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1484 this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_05', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1485 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1486 return callback.call(this, false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1487 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1488 //return callback.call(this, (obj.id === $.jstree.root ? this._append_json_data(obj, t) : false) );
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1489 }
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1490 if(typeof s === 'string') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1491 if(obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1492 return this._append_html_data(obj, $($.parseHTML(s)).filter(notTextOrCommentNode), function (status) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1493 callback.call(this, status);
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1494 });
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diff changeset
1495 }
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1496 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1497 this._data.core.last_error = { 'error' : 'nodata', 'plugin' : 'core', 'id' : 'core_06', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1498 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1499 return callback.call(this, false);
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diff changeset
1500 }
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diff changeset
1501 //return callback.call(this, (obj.id === $.jstree.root ? this._append_html_data(obj, $(s)) : false) );
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1502 }
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1503 return callback.call(this, false);
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diff changeset
1504 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1505 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1506 * adds a node to the list of nodes to redraw. Used only internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1507 * @private
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diff changeset
1508 * @name _node_changed(obj [, callback])
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1509 * @param {mixed} obj
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diff changeset
1510 */
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diff changeset
1511 _node_changed : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
1512 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1513 if (obj && $.inArray(obj.id, this._model.changed) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1514 this._model.changed.push(obj.id);
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diff changeset
1515 }
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diff changeset
1516 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1517 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1518 * appends HTML content to the tree. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1519 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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1520 * @name _append_html_data(obj, data)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1521 * @param {mixed} obj the node to append to
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1522 * @param {String} data the HTML string to parse and append
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1523 * @trigger model.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1524 */
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1525 _append_html_data : function (dom, data, cb) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
1526 dom = this.get_node(dom);
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diff changeset
1527 dom.children = [];
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1528 dom.children_d = [];
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parents:
diff changeset
1529 var dat = data.is('ul') ? data.children() : data,
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parents:
diff changeset
1530 par = dom.id,
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parents:
diff changeset
1531 chd = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1532 dpc = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1533 m = this._model.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1534 p = m[par],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1535 s = this._data.core.selected.length,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1536 tmp, i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1537 dat.each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1538 tmp = this._parse_model_from_html($(v), par, p.parents.concat());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1539 if(tmp) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1540 chd.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1541 dpc.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1542 if(m[tmp].children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1543 dpc = dpc.concat(m[tmp].children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1544 }
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parents:
diff changeset
1545 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1546 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1547 p.children = chd;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1548 p.children_d = dpc;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1549 for(i = 0, j = p.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1550 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1551 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1552 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1553 * triggered when new data is inserted to the tree model
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1554 * @event
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parents:
diff changeset
1555 * @name model.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1556 * @param {Array} nodes an array of node IDs
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1557 * @param {String} parent the parent ID of the nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1558 */
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parents:
diff changeset
1559 this.trigger('model', { "nodes" : dpc, 'parent' : par });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1560 if(par !== $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1561 this._node_changed(par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1562 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1563 }
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parents:
diff changeset
1564 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1565 this.get_container_ul().children('.jstree-initial-node').remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1566 this.redraw(true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1567 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1568 if(this._data.core.selected.length !== s) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1569 this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1570 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1571 cb.call(this, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1572 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1573 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1574 * appends JSON content to the tree. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1575 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1576 * @name _append_json_data(obj, data)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1577 * @param {mixed} obj the node to append to
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1578 * @param {String} data the JSON object to parse and append
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1579 * @param {Boolean} force_processing internal param - do not set
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1580 * @trigger model.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1581 */
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parents:
diff changeset
1582 _append_json_data : function (dom, data, cb, force_processing) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1583 if(this.element === null) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1584 dom = this.get_node(dom);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1585 dom.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1586 dom.children_d = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1587 // *%$@!!!
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1588 if(data.d) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1589 data = data.d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1590 if(typeof data === "string") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1591 data = JSON.parse(data);
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parents:
diff changeset
1592 }
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parents:
diff changeset
1593 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1594 if(!$.isArray(data)) { data = [data]; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1595 var w = null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1596 args = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1597 'df' : this._model.default_state,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1598 'dat' : data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1599 'par' : dom.id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1600 'm' : this._model.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1601 't_id' : this._id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1602 't_cnt' : this._cnt,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1603 'sel' : this._data.core.selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
1604 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1605 func = function (data, undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1606 if(data.data) { data = data.data; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1607 var dat = data.dat,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1608 par = data.par,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1609 chd = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1610 dpc = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1611 add = [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1612 df = data.df,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1613 t_id = data.t_id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1614 t_cnt = data.t_cnt,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1615 m = data.m,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1616 p = m[par],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1617 sel = data.sel,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1618 tmp, i, j, rslt,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1619 parse_flat = function (d, p, ps) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1620 if(!ps) { ps = []; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1621 else { ps = ps.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1622 if(p) { ps.unshift(p); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1623 var tid = d.id.toString(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1624 i, j, c, e,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1625 tmp = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1626 id : tid,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1627 text : d.text || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1628 icon : d.icon !== undefined ? d.icon : true,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1629 parent : p,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1630 parents : ps,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1631 children : d.children || [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1632 children_d : d.children_d || [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1633 data : d.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1634 state : { },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1635 li_attr : { id : false },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1636 a_attr : { href : '#' },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1637 original : false
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1638 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1639 for(i in df) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1640 if(df.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1641 tmp.state[i] = df[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1642 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1643 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1644 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1645 tmp.icon = d.data.jstree.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1646 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1647 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1648 tmp.icon = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1649 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1650 if(d && d.data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1651 tmp.data = d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1652 if(d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1653 for(i in d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1654 if(d.data.jstree.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1655 tmp.state[i] = d.data.jstree[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1656 }
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mingchen0919
parents:
diff changeset
1657 }
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mingchen0919
parents:
diff changeset
1658 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1659 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1660 if(d && typeof d.state === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1661 for (i in d.state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1662 if(d.state.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1663 tmp.state[i] = d.state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1664 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1665 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1666 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1667 if(d && typeof d.li_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1668 for (i in d.li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1669 if(d.li_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1670 tmp.li_attr[i] = d.li_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1671 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1672 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1673 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1674 if(!tmp.li_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1675 tmp.li_attr.id = tid;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1676 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1677 if(d && typeof d.a_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1678 for (i in d.a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1679 if(d.a_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1680 tmp.a_attr[i] = d.a_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1681 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1682 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1683 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1684 if(d && d.children && d.children === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1685 tmp.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1686 tmp.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1687 tmp.children_d = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1688 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1689 m[tmp.id] = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1690 for(i = 0, j = tmp.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1691 c = parse_flat(m[tmp.children[i]], tmp.id, ps);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1692 e = m[c];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1693 tmp.children_d.push(c);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1694 if(e.children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1695 tmp.children_d = tmp.children_d.concat(e.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1696 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1697 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1698 delete d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1699 delete d.children;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1700 m[tmp.id].original = d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1701 if(tmp.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1702 add.push(tmp.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1703 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1704 return tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1705 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1706 parse_nest = function (d, p, ps) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1707 if(!ps) { ps = []; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1708 else { ps = ps.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1709 if(p) { ps.unshift(p); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1710 var tid = false, i, j, c, e, tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1711 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1712 tid = 'j' + t_id + '_' + (++t_cnt);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1713 } while(m[tid]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1714
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1715 tmp = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1716 id : false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1717 text : typeof d === 'string' ? d : '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1718 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1719 parent : p,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1720 parents : ps,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1721 children : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1722 children_d : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1723 data : null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1724 state : { },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1725 li_attr : { id : false },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1726 a_attr : { href : '#' },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1727 original : false
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1728 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1729 for(i in df) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1730 if(df.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1731 tmp.state[i] = df[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1732 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1733 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1734 if(d && d.id) { tmp.id = d.id.toString(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1735 if(d && d.text) { tmp.text = d.text; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1736 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1737 tmp.icon = d.data.jstree.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1738 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1739 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1740 tmp.icon = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1741 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1742 if(d && d.data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1743 tmp.data = d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1744 if(d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1745 for(i in d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1746 if(d.data.jstree.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1747 tmp.state[i] = d.data.jstree[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1748 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1749 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1750 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1751 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1752 if(d && typeof d.state === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1753 for (i in d.state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1754 if(d.state.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1755 tmp.state[i] = d.state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1756 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1757 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1758 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1759 if(d && typeof d.li_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1760 for (i in d.li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1761 if(d.li_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1762 tmp.li_attr[i] = d.li_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1763 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1764 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1765 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1766 if(tmp.li_attr.id && !tmp.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1767 tmp.id = tmp.li_attr.id.toString();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1768 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1769 if(!tmp.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1770 tmp.id = tid;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1771 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1772 if(!tmp.li_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1773 tmp.li_attr.id = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1774 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1775 if(d && typeof d.a_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1776 for (i in d.a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1777 if(d.a_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1778 tmp.a_attr[i] = d.a_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1779 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1780 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1781 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1782 if(d && d.children && d.children.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1783 for(i = 0, j = d.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1784 c = parse_nest(d.children[i], tmp.id, ps);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1785 e = m[c];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1786 tmp.children.push(c);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1787 if(e.children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1788 tmp.children_d = tmp.children_d.concat(e.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1789 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1790 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1791 tmp.children_d = tmp.children_d.concat(tmp.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1792 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1793 if(d && d.children && d.children === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1794 tmp.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1795 tmp.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1796 tmp.children_d = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1797 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1798 delete d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1799 delete d.children;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1800 tmp.original = d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1801 m[tmp.id] = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1802 if(tmp.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1803 add.push(tmp.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1804 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1805 return tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1806 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1807
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1808 if(dat.length && dat[0].id !== undefined && dat[0].parent !== undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1809 // Flat JSON support (for easy import from DB):
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1810 // 1) convert to object (foreach)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1811 for(i = 0, j = dat.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1812 if(!dat[i].children) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1813 dat[i].children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1814 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1815 if(!dat[i].state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1816 dat[i].state = {};
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1817 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1818 m[dat[i].id.toString()] = dat[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1819 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1820 // 2) populate children (foreach)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1821 for(i = 0, j = dat.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1822 if (!m[dat[i].parent.toString()]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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() }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1824 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1825 continue;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1826 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1827
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1828 m[dat[i].parent.toString()].children.push(dat[i].id.toString());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1829 // populate parent.children_d
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1830 p.children_d.push(dat[i].id.toString());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1831 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1832 // 3) normalize && populate parents and children_d with recursion
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1833 for(i = 0, j = p.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1834 tmp = parse_flat(m[p.children[i]], par, p.parents.concat());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1835 dpc.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1836 if(m[tmp].children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1837 dpc = dpc.concat(m[tmp].children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1838 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1839 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1840 for(i = 0, j = p.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1841 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1842 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1843 // ?) three_state selection - p.state.selected && t - (if three_state foreach(dat => ch) -> foreach(parents) if(parent.selected) child.selected = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1844 rslt = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1845 'cnt' : t_cnt,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1846 'mod' : m,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1847 'sel' : sel,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1848 'par' : par,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1849 'dpc' : dpc,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1850 'add' : add
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1851 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1852 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1853 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1854 for(i = 0, j = dat.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1855 tmp = parse_nest(dat[i], par, p.parents.concat());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1856 if(tmp) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1857 chd.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1858 dpc.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1859 if(m[tmp].children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1860 dpc = dpc.concat(m[tmp].children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1861 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1862 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1863 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1864 p.children = chd;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1865 p.children_d = dpc;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1866 for(i = 0, j = p.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1867 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1868 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1869 rslt = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1870 'cnt' : t_cnt,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1871 'mod' : m,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1872 'sel' : sel,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1873 'par' : par,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1874 'dpc' : dpc,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1875 'add' : add
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1876 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1877 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1878 if(typeof window === 'undefined' || typeof window.document === 'undefined') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1879 postMessage(rslt);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1880 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1881 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1882 return rslt;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1883 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1884 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1885 rslt = function (rslt, worker) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1886 if(this.element === null) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1887 this._cnt = rslt.cnt;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1888 var i, m = this._model.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1889 for (i in m) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1890 if (m.hasOwnProperty(i) && m[i].state && m[i].state.loading && rslt.mod[i]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1891 rslt.mod[i].state.loading = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1892 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1893 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1894 this._model.data = rslt.mod; // breaks the reference in load_node - careful
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1895
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1896 if(worker) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1897 var j, a = rslt.add, r = rslt.sel, s = this._data.core.selected.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1898 m = this._model.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1899 // if selection was changed while calculating in worker
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1900 if(r.length !== s.length || $.vakata.array_unique(r.concat(s)).length !== r.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1901 // deselect nodes that are no longer selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1902 for(i = 0, j = r.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1903 if($.inArray(r[i], a) === -1 && $.inArray(r[i], s) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1904 m[r[i]].state.selected = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1905 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1906 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1907 // select nodes that were selected in the mean time
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1908 for(i = 0, j = s.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1909 if($.inArray(s[i], r) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1910 m[s[i]].state.selected = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1911 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1912 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1913 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1914 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
1915 if(rslt.add.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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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parents:
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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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diff changeset
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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diff changeset
1980 }
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diff changeset
1981 }
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diff changeset
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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parents:
diff changeset
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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diff changeset
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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diff changeset
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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diff changeset
2004 icon : true,
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parents:
diff changeset
2005 parent : p,
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2006 parents : ps,
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parents:
diff changeset
2007 children : [],
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parents:
diff changeset
2008 children_d : [],
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2009 data : null,
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diff changeset
2010 state : { },
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2011 li_attr : { id : false },
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parents:
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2012 a_attr : { href : '#' },
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parents:
diff changeset
2013 original : false
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2014 }, i, tmp, tid;
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parents:
diff changeset
2015 for(i in this._model.default_state) {
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parents:
diff changeset
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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diff changeset
2018 }
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parents:
diff changeset
2019 }
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diff changeset
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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parents:
diff changeset
2023 if(!v.length) { return true; }
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parents:
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2024 data.li_attr[i] = v;
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parents:
diff changeset
2025 if(i === 'id') {
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parents:
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2026 data.id = v.toString();
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diff changeset
2027 }
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diff changeset
2028 });
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parents:
diff changeset
2029 tmp = d.children('a').first();
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parents:
diff changeset
2030 if(tmp.length) {
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parents:
diff changeset
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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parents:
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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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diff changeset
2046 data.state.opened = d.hasClass('jstree-open');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2047 data.state.selected = d.children('a').hasClass('jstree-clicked');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2048 data.state.disabled = d.children('a').hasClass('jstree-disabled');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2049 if(data.data && data.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2050 for(i in data.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2051 if(data.data.jstree.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2052 data.state[i] = data.data.jstree[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2053 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2054 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2055 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2056 tmp = d.children("a").children(".jstree-themeicon");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2057 if(tmp.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2058 data.icon = tmp.hasClass('jstree-themeicon-hidden') ? false : tmp.attr('rel');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2059 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2060 if(data.state.icon !== undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2061 data.icon = data.state.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2062 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2063 if(data.icon === undefined || data.icon === null || data.icon === "") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2064 data.icon = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2065 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2066 tmp = d.children("ul").children("li");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2067 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2068 tid = 'j' + this._id + '_' + (++this._cnt);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2069 } while(m[tid]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2070 data.id = data.li_attr.id ? data.li_attr.id.toString() : tid;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2071 if(tmp.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2072 tmp.each($.proxy(function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2073 c = this._parse_model_from_html($(v), data.id, ps);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2074 e = this._model.data[c];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2075 data.children.push(c);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2076 if(e.children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2077 data.children_d = data.children_d.concat(e.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2078 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2079 }, this));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2080 data.children_d = data.children_d.concat(data.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2081 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2082 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2083 if(d.hasClass('jstree-closed')) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2084 data.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2085 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2086 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2087 if(data.li_attr['class']) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2088 data.li_attr['class'] = data.li_attr['class'].replace('jstree-closed','').replace('jstree-open','');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2089 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2090 if(data.a_attr['class']) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2091 data.a_attr['class'] = data.a_attr['class'].replace('jstree-clicked','').replace('jstree-disabled','');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2092 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2093 m[data.id] = data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2094 if(data.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2095 this._data.core.selected.push(data.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2096 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2097 return data.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2098 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2099 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2101 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2102 * @name _parse_model_from_flat_json(d [, p, ps])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2103 * @param {Object} d the JSON object to parse
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2104 * @param {String} p the parent ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2105 * @param {Array} ps list of all parents
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2106 * @return {String} the ID of the object added to the model
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2107 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2108 _parse_model_from_flat_json : function (d, p, ps) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2109 if(!ps) { ps = []; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2110 else { ps = ps.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2111 if(p) { ps.unshift(p); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2112 var tid = d.id.toString(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2113 m = this._model.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2114 df = this._model.default_state,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2115 i, j, c, e,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2116 tmp = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2117 id : tid,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2118 text : d.text || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2119 icon : d.icon !== undefined ? d.icon : true,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2120 parent : p,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2121 parents : ps,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2122 children : d.children || [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2123 children_d : d.children_d || [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2124 data : d.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2125 state : { },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2126 li_attr : { id : false },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2127 a_attr : { href : '#' },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2128 original : false
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2129 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2130 for(i in df) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2131 if(df.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2132 tmp.state[i] = df[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2133 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2134 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2135 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2136 tmp.icon = d.data.jstree.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2137 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2138 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2139 tmp.icon = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2140 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2141 if(d && d.data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2142 tmp.data = d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2143 if(d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2144 for(i in d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2145 if(d.data.jstree.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2146 tmp.state[i] = d.data.jstree[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2147 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2148 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2149 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2150 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2151 if(d && typeof d.state === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2152 for (i in d.state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2153 if(d.state.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2154 tmp.state[i] = d.state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2155 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2156 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2157 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2158 if(d && typeof d.li_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2159 for (i in d.li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2160 if(d.li_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2161 tmp.li_attr[i] = d.li_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2162 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2163 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2164 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2165 if(!tmp.li_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2166 tmp.li_attr.id = tid;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2167 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2168 if(d && typeof d.a_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2169 for (i in d.a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2170 if(d.a_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2171 tmp.a_attr[i] = d.a_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2172 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2173 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2174 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2175 if(d && d.children && d.children === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2176 tmp.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2177 tmp.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2178 tmp.children_d = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2179 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2180 m[tmp.id] = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2181 for(i = 0, j = tmp.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2182 c = this._parse_model_from_flat_json(m[tmp.children[i]], tmp.id, ps);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2183 e = m[c];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2184 tmp.children_d.push(c);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2185 if(e.children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2186 tmp.children_d = tmp.children_d.concat(e.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2187 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2188 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2189 delete d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2190 delete d.children;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2191 m[tmp.id].original = d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2192 if(tmp.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2193 this._data.core.selected.push(tmp.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2194 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2195 return tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2196 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2197 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2198 * parses a node from a JSON object and appends it to the in memory tree model. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2199 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2200 * @name _parse_model_from_json(d [, p, ps])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2201 * @param {Object} d the JSON object to parse
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2202 * @param {String} p the parent ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2203 * @param {Array} ps list of all parents
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2204 * @return {String} the ID of the object added to the model
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2205 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2206 _parse_model_from_json : function (d, p, ps) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2207 if(!ps) { ps = []; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2208 else { ps = ps.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2209 if(p) { ps.unshift(p); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2210 var tid = false, i, j, c, e, m = this._model.data, df = this._model.default_state, tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2211 do {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2212 tid = 'j' + this._id + '_' + (++this._cnt);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2213 } while(m[tid]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2214
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2215 tmp = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2216 id : false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2217 text : typeof d === 'string' ? d : '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2218 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2219 parent : p,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2220 parents : ps,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2221 children : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2222 children_d : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2223 data : null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2224 state : { },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2225 li_attr : { id : false },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2226 a_attr : { href : '#' },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2227 original : false
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2228 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2229 for(i in df) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2230 if(df.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2231 tmp.state[i] = df[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2232 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2233 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2234 if(d && d.id) { tmp.id = d.id.toString(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2235 if(d && d.text) { tmp.text = d.text; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2236 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2237 tmp.icon = d.data.jstree.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2238 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2239 if(tmp.icon === undefined || tmp.icon === null || tmp.icon === "") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2240 tmp.icon = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2241 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2242 if(d && d.data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2243 tmp.data = d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2244 if(d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2245 for(i in d.data.jstree) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2246 if(d.data.jstree.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2247 tmp.state[i] = d.data.jstree[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2248 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2249 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2250 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2251 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2252 if(d && typeof d.state === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2253 for (i in d.state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2254 if(d.state.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2255 tmp.state[i] = d.state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2256 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2257 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2258 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2259 if(d && typeof d.li_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2260 for (i in d.li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2261 if(d.li_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2262 tmp.li_attr[i] = d.li_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2263 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2264 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2265 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2266 if(tmp.li_attr.id && !tmp.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2267 tmp.id = tmp.li_attr.id.toString();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2268 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2269 if(!tmp.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2270 tmp.id = tid;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2271 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2272 if(!tmp.li_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2273 tmp.li_attr.id = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2274 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2275 if(d && typeof d.a_attr === 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2276 for (i in d.a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2277 if(d.a_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2278 tmp.a_attr[i] = d.a_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2279 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2280 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2281 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2282 if(d && d.children && d.children.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2283 for(i = 0, j = d.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2284 c = this._parse_model_from_json(d.children[i], tmp.id, ps);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2285 e = m[c];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2286 tmp.children.push(c);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2287 if(e.children_d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2288 tmp.children_d = tmp.children_d.concat(e.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2289 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2290 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2291 tmp.children_d = tmp.children_d.concat(tmp.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2292 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2293 if(d && d.children && d.children === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2294 tmp.state.loaded = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2295 tmp.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2296 tmp.children_d = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2297 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2298 delete d.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2299 delete d.children;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2300 tmp.original = d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2301 m[tmp.id] = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2302 if(tmp.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2303 this._data.core.selected.push(tmp.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2304 }
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parents:
diff changeset
2305 return tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2306 },
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mingchen0919
parents:
diff changeset
2307 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2308 * redraws all nodes that need to be redrawn. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2309 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2310 * @name _redraw()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2311 * @trigger redraw.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2312 */
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parents:
diff changeset
2313 _redraw : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2314 var nodes = this._model.force_full_redraw ? this._model.data[$.jstree.root].children.concat([]) : this._model.changed.concat([]),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2315 f = document.createElement('UL'), tmp, i, j, fe = this._data.core.focused;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2316 for(i = 0, j = nodes.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2317 tmp = this.redraw_node(nodes[i], true, this._model.force_full_redraw);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2318 if(tmp && this._model.force_full_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2319 f.appendChild(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2320 }
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diff changeset
2321 }
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diff changeset
2322 if(this._model.force_full_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2323 f.className = this.get_container_ul()[0].className;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2324 f.setAttribute('role','group');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2325 this.element.empty().append(f);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2326 //this.get_container_ul()[0].appendChild(f);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2327 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2328 if(fe !== null) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2329 tmp = this.get_node(fe, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2330 if(tmp && tmp.length && tmp.children('.jstree-anchor')[0] !== document.activeElement) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2331 tmp.children('.jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2332 }
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diff changeset
2333 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2334 this._data.core.focused = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2335 }
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parents:
diff changeset
2336 }
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diff changeset
2337 this._model.force_full_redraw = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2338 this._model.changed = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2339 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2340 * triggered after nodes are redrawn
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2341 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2342 * @name redraw.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2343 * @param {array} nodes the redrawn nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2344 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2345 this.trigger('redraw', { "nodes" : nodes });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2346 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2347 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2348 * redraws all nodes that need to be redrawn or optionally - the whole tree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2349 * @name redraw([full])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2350 * @param {Boolean} full if set to `true` all nodes are redrawn.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2351 */
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parents:
diff changeset
2352 redraw : function (full) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2353 if(full) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2354 this._model.force_full_redraw = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2355 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2356 //if(this._model.redraw_timeout) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2357 // clearTimeout(this._model.redraw_timeout);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2358 //}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2359 //this._model.redraw_timeout = setTimeout($.proxy(this._redraw, this),0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2360 this._redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2361 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2362 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2363 * redraws a single node's children. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2364 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2365 * @name draw_children(node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2366 * @param {mixed} node the node whose children will be redrawn
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2367 */
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parents:
diff changeset
2368 draw_children : function (node) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
2369 var obj = this.get_node(node),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2370 i = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2371 j = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2372 k = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2373 d = document;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2374 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2375 if(obj.id === $.jstree.root) { return this.redraw(true); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2376 node = this.get_node(node, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2377 if(!node || !node.length) { return false; } // TODO: quick toggle
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2378
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2379 node.children('.jstree-children').remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2380 node = node[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2381 if(obj.children.length && obj.state.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2382 k = d.createElement('UL');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2383 k.setAttribute('role', 'group');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2384 k.className = 'jstree-children';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2385 for(i = 0, j = obj.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2386 k.appendChild(this.redraw_node(obj.children[i], true, true));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2387 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2388 node.appendChild(k);
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parents:
diff changeset
2389 }
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parents:
diff changeset
2390 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2391 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2392 * redraws a single node. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2393 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2394 * @name redraw_node(node, deep, is_callback, force_render)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2395 * @param {mixed} node the node to redraw
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2396 * @param {Boolean} deep should child nodes be redrawn too
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2397 * @param {Boolean} is_callback is this a recursion call
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2398 * @param {Boolean} force_render should children of closed parents be drawn anyway
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2399 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2400 redraw_node : function (node, deep, is_callback, force_render) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2401 var obj = this.get_node(node),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2402 par = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2403 ind = false,
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parents:
diff changeset
2404 old = false,
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diff changeset
2405 i = false,
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diff changeset
2406 j = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2407 k = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2408 c = '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2409 d = document,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2410 m = this._model.data,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2411 f = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2412 s = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2413 tmp = null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2414 t = 0,
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diff changeset
2415 l = 0,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
2416 has_children = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2417 last_sibling = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2418 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2419 if(obj.id === $.jstree.root) { return this.redraw(true); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2420 deep = deep || obj.children.length === 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2421 node = !document.querySelector ? document.getElementById(obj.id) : this.element[0].querySelector('#' + ("0123456789".indexOf(obj.id[0]) !== -1 ? '\\3' + obj.id[0] + ' ' + obj.id.substr(1).replace($.jstree.idregex,'\\$&') : obj.id.replace($.jstree.idregex,'\\$&')) ); //, this.element);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
2422 if(!node) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2423 deep = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2424 //node = d.createElement('LI');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2425 if(!is_callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2426 par = obj.parent !== $.jstree.root ? $('#' + obj.parent.replace($.jstree.idregex,'\\$&'), this.element)[0] : null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2427 if(par !== null && (!par || !m[obj.parent].state.opened)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2428 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2429 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2430 ind = $.inArray(obj.id, par === null ? m[$.jstree.root].children : m[obj.parent].children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2431 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2432 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2433 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2434 node = $(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2435 if(!is_callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2436 par = node.parent().parent()[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2437 if(par === this.element[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2438 par = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2439 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2440 ind = node.index();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2441 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2442 // m[obj.id].data = node.data(); // use only node's data, no need to touch jquery storage
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2443 if(!deep && obj.children.length && !node.children('.jstree-children').length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2444 deep = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2445 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2446 if(!deep) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2447 old = node.children('.jstree-children')[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2448 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2449 f = node.children('.jstree-anchor')[0] === document.activeElement;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2450 node.remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2451 //node = d.createElement('LI');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2452 //node = node[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2453 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2454 node = this._data.core.node.cloneNode(true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2455 // node is DOM, deep is boolean
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2456
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2457 c = 'jstree-node ';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2458 for(i in obj.li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2459 if(obj.li_attr.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2460 if(i === 'id') { continue; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2461 if(i !== 'class') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2462 node.setAttribute(i, obj.li_attr[i]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2463 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2464 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2465 c += obj.li_attr[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2466 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2467 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2468 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2469 if(!obj.a_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2470 obj.a_attr.id = obj.id + '_anchor';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2471 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2472 node.setAttribute('aria-selected', !!obj.state.selected);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2473 node.setAttribute('aria-level', obj.parents.length);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2474 node.setAttribute('aria-labelledby', obj.a_attr.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2475 if(obj.state.disabled) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2476 node.setAttribute('aria-disabled', true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2477 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2478
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2479 for(i = 0, j = obj.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2480 if(!m[obj.children[i]].state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2481 has_children = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2482 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2483 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2484 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2485 if(obj.parent !== null && m[obj.parent] && !obj.state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2486 i = $.inArray(obj.id, m[obj.parent].children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2487 last_sibling = obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2488 if(i !== -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2489 i++;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2490 for(j = m[obj.parent].children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2491 if(!m[m[obj.parent].children[i]].state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2492 last_sibling = m[obj.parent].children[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2493 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2494 if(last_sibling !== obj.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2495 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2496 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2497 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2498 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2499 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2500
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2501 if(obj.state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2502 c += ' jstree-hidden';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2503 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2504 if (obj.state.loading) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2505 c += ' jstree-loading';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2506 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2507 if(obj.state.loaded && !has_children) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2508 c += ' jstree-leaf';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2509 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2510 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2511 c += obj.state.opened && obj.state.loaded ? ' jstree-open' : ' jstree-closed';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2512 node.setAttribute('aria-expanded', (obj.state.opened && obj.state.loaded) );
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2513 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2514 if(last_sibling === obj.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2515 c += ' jstree-last';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2516 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2517 node.id = obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2518 node.className = c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2519 c = ( obj.state.selected ? ' jstree-clicked' : '') + ( obj.state.disabled ? ' jstree-disabled' : '');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2520 for(j in obj.a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2521 if(obj.a_attr.hasOwnProperty(j)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2522 if(j === 'href' && obj.a_attr[j] === '#') { continue; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2523 if(j !== 'class') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2524 node.childNodes[1].setAttribute(j, obj.a_attr[j]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2525 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2526 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2527 c += ' ' + obj.a_attr[j];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2528 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2529 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2530 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2531 if(c.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2532 node.childNodes[1].className = 'jstree-anchor ' + c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2533 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2534 if((obj.icon && obj.icon !== true) || obj.icon === false) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2535 if(obj.icon === false) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2536 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-hidden';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2537 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2538 else if(obj.icon.indexOf('/') === -1 && obj.icon.indexOf('.') === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2539 node.childNodes[1].childNodes[0].className += ' ' + obj.icon + ' jstree-themeicon-custom';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2540 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2541 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2542 node.childNodes[1].childNodes[0].style.backgroundImage = 'url("'+obj.icon+'")';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2543 node.childNodes[1].childNodes[0].style.backgroundPosition = 'center center';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2544 node.childNodes[1].childNodes[0].style.backgroundSize = 'auto';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2545 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-custom';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2546 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2547 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2548
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2549 if(this.settings.core.force_text) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2550 node.childNodes[1].appendChild(d.createTextNode(obj.text));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2551 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2552 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2553 node.childNodes[1].innerHTML += obj.text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2554 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2555
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2556
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2557 if(deep && obj.children.length && (obj.state.opened || force_render) && obj.state.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2558 k = d.createElement('UL');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2559 k.setAttribute('role', 'group');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2560 k.className = 'jstree-children';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2561 for(i = 0, j = obj.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2562 k.appendChild(this.redraw_node(obj.children[i], deep, true));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2563 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2564 node.appendChild(k);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2565 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2566 if(old) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2567 node.appendChild(old);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2568 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2569 if(!is_callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2570 // append back using par / ind
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2571 if(!par) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2572 par = this.element[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2573 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2574 for(i = 0, j = par.childNodes.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2575 if(par.childNodes[i] && par.childNodes[i].className && par.childNodes[i].className.indexOf('jstree-children') !== -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2576 tmp = par.childNodes[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2577 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2578 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2579 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2580 if(!tmp) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2581 tmp = d.createElement('UL');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2582 tmp.setAttribute('role', 'group');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2583 tmp.className = 'jstree-children';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2584 par.appendChild(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2585 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2586 par = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2587
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2588 if(ind < par.childNodes.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2589 par.insertBefore(node, par.childNodes[ind]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2590 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2591 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2592 par.appendChild(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2593 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2594 if(f) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2595 t = this.element[0].scrollTop;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2596 l = this.element[0].scrollLeft;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2597 node.childNodes[1].focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2598 this.element[0].scrollTop = t;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2599 this.element[0].scrollLeft = l;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2600 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2601 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2602 if(obj.state.opened && !obj.state.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2603 obj.state.opened = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2604 setTimeout($.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2605 this.open_node(obj.id, false, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2606 }, this), 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2607 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2608 return node;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2609 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2610 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2612 * @name open_node(obj [, callback, animation])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2613 * @param {mixed} obj the node to open
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2614 * @param {Function} callback a function to execute once the node is opened
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2616 * @trigger open_node.jstree, after_open.jstree, before_open.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2617 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2618 open_node : function (obj, callback, animation) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2619 var t1, t2, d, t;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2620 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2621 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2622 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2623 this.open_node(obj[t1], callback, animation);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2624 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2625 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2626 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2627 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2628 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2629 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2630 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2631 animation = animation === undefined ? this.settings.core.animation : animation;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2632 if(!this.is_closed(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2633 if(callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2634 callback.call(this, obj, false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2635 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2636 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2637 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2638 if(!this.is_loaded(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2639 if(this.is_loading(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2640 return setTimeout($.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2641 this.open_node(obj, callback, animation);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2642 }, this), 500);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2643 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2644 this.load_node(obj, function (o, ok) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2645 return ok ? this.open_node(o, callback, animation) : (callback ? callback.call(this, o, false) : false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2646 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2647 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2648 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2649 d = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2650 t = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2651 if(d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2652 if(animation && d.children(".jstree-children").length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2653 d.children(".jstree-children").stop(true, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2654 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2655 if(obj.children.length && !this._firstChild(d.children('.jstree-children')[0])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2656 this.draw_children(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2657 //d = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2658 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2659 if(!animation) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2660 this.trigger('before_open', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2661 d[0].className = d[0].className.replace('jstree-closed', 'jstree-open');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2662 d[0].setAttribute("aria-expanded", true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2663 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2664 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2665 this.trigger('before_open', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2666 d
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2667 .children(".jstree-children").css("display","none").end()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2668 .removeClass("jstree-closed").addClass("jstree-open").attr("aria-expanded", true)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2669 .children(".jstree-children").stop(true, true)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2670 .slideDown(animation, function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2671 this.style.display = "";
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2672 if (t.element) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2673 t.trigger("after_open", { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2674 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2675 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2676 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2677 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2678 obj.state.opened = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2679 if(callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2680 callback.call(this, obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2681 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2682 if(!d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2683 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2685 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2686 * @name before_open.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2687 * @param {Object} node the opened node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2688 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2689 this.trigger('before_open', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2690 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2691 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2692 * triggered when a node is opened (if there is an animation it will not be completed yet)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2693 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2694 * @name open_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2695 * @param {Object} node the opened node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2696 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2697 this.trigger('open_node', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2698 if(!animation || !d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2699 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2700 * triggered when a node is opened and the animation is complete
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2701 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2702 * @name after_open.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2703 * @param {Object} node the opened node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2704 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2705 this.trigger("after_open", { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2706 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2707 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2708 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2709 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2710 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2711 * opens every parent of a node (node should be loaded)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2712 * @name _open_to(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2713 * @param {mixed} obj the node to reveal
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2714 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2715 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2716 _open_to : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2717 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2718 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2719 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2720 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2721 var i, j, p = obj.parents;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2722 for(i = 0, j = p.length; i < j; i+=1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2723 if(i !== $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2724 this.open_node(p[i], false, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2725 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2726 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2727 return $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2728 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2729 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2730 * closes a node, hiding its children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2731 * @name close_node(obj [, animation])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2732 * @param {mixed} obj the node to close
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2734 * @trigger close_node.jstree, after_close.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2735 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2736 close_node : function (obj, animation) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2737 var t1, t2, t, d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2738 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2739 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2740 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2741 this.close_node(obj[t1], animation);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2742 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2743 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2744 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2745 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2746 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2747 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2748 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2749 if(this.is_closed(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2750 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2751 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2752 animation = animation === undefined ? this.settings.core.animation : animation;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2753 t = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2754 d = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2755
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2756 obj.state.opened = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2757 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2758 * triggered when a node is closed (if there is an animation it will not be complete yet)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2759 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2760 * @name close_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2761 * @param {Object} node the closed node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2762 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2763 this.trigger('close_node',{ "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2764 if(!d.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2765 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2766 * triggered when a node is closed and the animation is complete
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2767 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2768 * @name after_close.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2769 * @param {Object} node the closed node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2770 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2771 this.trigger("after_close", { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2772 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2773 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2774 if(!animation) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2775 d[0].className = d[0].className.replace('jstree-open', 'jstree-closed');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2776 d.attr("aria-expanded", false).children('.jstree-children').remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2777 this.trigger("after_close", { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2778 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2779 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2780 d
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2781 .children(".jstree-children").attr("style","display:block !important").end()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2782 .removeClass("jstree-open").addClass("jstree-closed").attr("aria-expanded", false)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2783 .children(".jstree-children").stop(true, true).slideUp(animation, function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2784 this.style.display = "";
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2785 d.children('.jstree-children').remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2786 if (t.element) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2787 t.trigger("after_close", { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2788 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2789 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2790 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2791 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2792 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2793 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2794 * toggles a node - closing it if it is open, opening it if it is closed
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2795 * @name toggle_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2796 * @param {mixed} obj the node to toggle
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2797 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2798 toggle_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2799 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2800 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2801 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2802 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2803 this.toggle_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2804 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2805 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2806 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2807 if(this.is_closed(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2808 return this.open_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2809 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2810 if(this.is_open(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2811 return this.close_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2812 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2813 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2814 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2816 * @name open_all([obj, animation, original_obj])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2817 * @param {mixed} obj the node to open recursively, omit to open all nodes in the tree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2818 * @param {Number} animation the animation duration in milliseconds when opening the nodes, the default is no animation
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2819 * @param {jQuery} reference to the node that started the process (internal use)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2820 * @trigger open_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2821 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2822 open_all : function (obj, animation, original_obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2823 if(!obj) { obj = $.jstree.root; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2824 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2825 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2826 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true), i, j, _this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2827 if(!dom.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2828 for(i = 0, j = obj.children_d.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2829 if(this.is_closed(this._model.data[obj.children_d[i]])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2830 this._model.data[obj.children_d[i]].state.opened = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2831 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2832 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2833 return this.trigger('open_all', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2834 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2835 original_obj = original_obj || dom;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2836 _this = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2837 dom = this.is_closed(obj) ? dom.find('.jstree-closed').addBack() : dom.find('.jstree-closed');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2838 dom.each(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2839 _this.open_node(
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2840 this,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2841 function(node, status) { if(status && this.is_parent(node)) { this.open_all(node, animation, original_obj); } },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2842 animation || 0
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2843 );
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2844 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2845 if(original_obj.find('.jstree-closed').length === 0) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2846 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2847 * triggered when an `open_all` call completes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2848 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2849 * @name open_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2850 * @param {Object} node the opened node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2851 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2852 this.trigger('open_all', { "node" : this.get_node(original_obj) });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2853 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2854 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2855 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2856 * closes all nodes within a node (or the tree), revaling their children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2857 * @name close_all([obj, animation])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2858 * @param {mixed} obj the node to close recursively, omit to close all nodes in the tree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2859 * @param {Number} animation the animation duration in milliseconds when closing the nodes, the default is no animation
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2860 * @trigger close_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2861 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2862 close_all : function (obj, animation) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2863 if(!obj) { obj = $.jstree.root; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2864 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2865 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2866 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2867 _this = this, i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2868 if(dom.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2869 dom = this.is_open(obj) ? dom.find('.jstree-open').addBack() : dom.find('.jstree-open');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2870 $(dom.get().reverse()).each(function () { _this.close_node(this, animation || 0); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2871 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2872 for(i = 0, j = obj.children_d.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2873 this._model.data[obj.children_d[i]].state.opened = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2874 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2875 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2876 * triggered when an `close_all` call completes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2877 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2878 * @name close_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2879 * @param {Object} node the closed node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2880 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2881 this.trigger('close_all', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2882 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2883 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2884 * checks if a node is disabled (not selectable)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2885 * @name is_disabled(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2886 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2887 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2888 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2889 is_disabled : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2890 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2891 return obj && obj.state && obj.state.disabled;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2892 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2893 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2894 * enables a node - so that it can be selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2895 * @name enable_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2896 * @param {mixed} obj the node to enable
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2897 * @trigger enable_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2898 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2899 enable_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2900 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2901 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2902 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2904 this.enable_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2905 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2906 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2907 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2908 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2909 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2910 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2911 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2912 obj.state.disabled = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2913 this.get_node(obj,true).children('.jstree-anchor').removeClass('jstree-disabled').attr('aria-disabled', false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2914 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2915 * triggered when an node is enabled
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2916 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2917 * @name enable_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2918 * @param {Object} node the enabled node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2919 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2920 this.trigger('enable_node', { 'node' : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2921 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2922 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2923 * disables a node - so that it can not be selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2924 * @name disable_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2925 * @param {mixed} obj the node to disable
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2926 * @trigger disable_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2927 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2928 disable_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2929 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2930 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2931 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2932 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2933 this.disable_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2934 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2935 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2936 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2937 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2938 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2939 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2940 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2941 obj.state.disabled = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2942 this.get_node(obj,true).children('.jstree-anchor').addClass('jstree-disabled').attr('aria-disabled', true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2943 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2944 * triggered when an node is disabled
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2945 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2946 * @name disable_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2947 * @param {Object} node the disabled node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2948 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2949 this.trigger('disable_node', { 'node' : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2950 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2951 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2952 * determines if a node is hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2953 * @name is_hidden(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2954 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2955 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2956 is_hidden : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2957 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2958 return obj.state.hidden === true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2959 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2960 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2961 * hides a node - it is still in the structure but will not be visible
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2962 * @name hide_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2963 * @param {mixed} obj the node to hide
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2964 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2965 * @trigger hide_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2966 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2967 hide_node : function (obj, skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2968 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2969 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2970 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2971 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2972 this.hide_node(obj[t1], true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2973 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2974 if (!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2975 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2976 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2977 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2978 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2979 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2980 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2981 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2982 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2983 if(!obj.state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2984 obj.state.hidden = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2985 this._node_changed(obj.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2986 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2987 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2988 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2989 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2990 * triggered when an node is hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2991 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2992 * @name hide_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2993 * @param {Object} node the hidden node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2994 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2995 this.trigger('hide_node', { 'node' : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2996 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2997 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2998 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
2999 * shows a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3000 * @name show_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3001 * @param {mixed} obj the node to show
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3002 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3003 * @trigger show_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3004 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3005 show_node : function (obj, skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3006 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3007 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3008 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3009 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3010 this.show_node(obj[t1], true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3011 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3012 if (!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3013 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3014 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3015 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3016 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3017 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3018 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3019 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3020 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3021 if(obj.state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3022 obj.state.hidden = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3023 this._node_changed(obj.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3024 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3025 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3026 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3027 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3028 * triggered when an node is shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3029 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3030 * @name show_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3031 * @param {Object} node the shown node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3032 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3033 this.trigger('show_node', { 'node' : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3034 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3035 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3036 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3037 * hides all nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3038 * @name hide_all()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3039 * @trigger hide_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3040 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3041 hide_all : function (skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3042 var i, m = this._model.data, ids = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3043 for(i in m) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3044 if(m.hasOwnProperty(i) && i !== $.jstree.root && !m[i].state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3045 m[i].state.hidden = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3046 ids.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3047 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3048 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3049 this._model.force_full_redraw = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3050 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3051 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3052 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3053 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3054 * triggered when all nodes are hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3055 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3056 * @name hide_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3057 * @param {Array} nodes the IDs of all hidden nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3058 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3059 this.trigger('hide_all', { 'nodes' : ids });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3060 return ids;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3061 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3062 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3063 * shows all nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3064 * @name show_all()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3065 * @trigger show_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3066 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3067 show_all : function (skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3068 var i, m = this._model.data, ids = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3069 for(i in m) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3070 if(m.hasOwnProperty(i) && i !== $.jstree.root && m[i].state.hidden) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3071 m[i].state.hidden = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3072 ids.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3073 }
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mingchen0919
parents:
diff changeset
3074 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3075 this._model.force_full_redraw = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3076 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3077 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3078 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3079 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3080 * triggered when all nodes are shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3081 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3082 * @name show_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3083 * @param {Array} nodes the IDs of all shown nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3084 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3085 this.trigger('show_all', { 'nodes' : ids });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3086 return ids;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3087 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3088 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3089 * called when a node is selected by the user. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3090 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3091 * @name activate_node(obj, e)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3092 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3093 * @param {Object} e the related event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3094 * @trigger activate_node.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3095 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3096 activate_node : function (obj, e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3097 if(this.is_disabled(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3098 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3099 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3100 if(!e || typeof e !== 'object') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3101 e = {};
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3102 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3103
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3106 if(this._data.core.last_clicked && !this._data.core.last_clicked.state.selected) { this._data.core.last_clicked = null; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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]); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3108
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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 ) )) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3110 if(!this.settings.core.multiple && (e.metaKey || e.ctrlKey || e.shiftKey) && this.is_selected(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3111 this.deselect_node(obj, false, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3112 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3113 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3114 this.deselect_all(true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3115 this.select_node(obj, false, false, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3116 this._data.core.last_clicked = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3117 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3118 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3119 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3120 if(e.shiftKey) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3121 var o = this.get_node(obj).id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3122 l = this._data.core.last_clicked.id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3123 p = this.get_node(this._data.core.last_clicked.parent).children,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3124 c = false,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3125 i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3126 for(i = 0, j = p.length; i < j; i += 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3127 // separate IFs work whem o and l are the same
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3128 if(p[i] === o) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3129 c = !c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3130 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3131 if(p[i] === l) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3132 c = !c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3133 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3134 if(!this.is_disabled(p[i]) && (c || p[i] === o || p[i] === l)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3135 if (!this.is_hidden(p[i])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3136 this.select_node(p[i], true, false, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3137 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3138 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3139 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3140 this.deselect_node(p[i], true, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3141 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3142 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3143 this.trigger('changed', { 'action' : 'select_node', 'node' : this.get_node(obj), 'selected' : this._data.core.selected, 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3144 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3145 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3146 if(!this.is_selected(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3147 this.select_node(obj, false, false, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3148 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3149 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3150 this.deselect_node(obj, false, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3151 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3152 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3153 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3154 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3155 * triggered when an node is clicked or intercated with by the user
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3156 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3157 * @name activate_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3158 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3159 * @param {Object} event the ooriginal event (if any) which triggered the call (may be an empty object)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3160 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3161 this.trigger('activate_node', { 'node' : this.get_node(obj), 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3162 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3163 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3164 * applies the hover state on a node, called when a node is hovered by the user. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3165 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3166 * @name hover_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3167 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3168 * @trigger hover_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3169 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3170 hover_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3171 obj = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3172 if(!obj || !obj.length || obj.children('.jstree-hovered').length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3173 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3174 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3175 var o = this.element.find('.jstree-hovered'), t = this.element;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3176 if(o && o.length) { this.dehover_node(o); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3177
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3178 obj.children('.jstree-anchor').addClass('jstree-hovered');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3179 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3180 * triggered when an node is hovered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3181 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3182 * @name hover_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3183 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3184 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3185 this.trigger('hover_node', { 'node' : this.get_node(obj) });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3186 setTimeout(function () { t.attr('aria-activedescendant', obj[0].id); }, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3187 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3188 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3189 * removes the hover state from a nodecalled when a node is no longer hovered by the user. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3190 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3191 * @name dehover_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3192 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
3193 * @trigger dehover_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3194 */
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diff changeset
3195 dehover_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3196 obj = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3197 if(!obj || !obj.length || !obj.children('.jstree-hovered').length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3198 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3199 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3200 obj.children('.jstree-anchor').removeClass('jstree-hovered');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3201 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3202 * triggered when an node is no longer hovered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3203 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
3204 * @name dehover_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3205 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3206 */
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mingchen0919
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diff changeset
3207 this.trigger('dehover_node', { 'node' : this.get_node(obj) });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3208 },
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parents:
diff changeset
3209 /**
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mingchen0919
parents:
diff changeset
3210 * select a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
3211 * @name select_node(obj [, supress_event, prevent_open])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3212 * @param {mixed} obj an array can be used to select multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3213 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3214 * @param {Boolean} prevent_open if set to `true` parents of the selected node won't be opened
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3215 * @trigger select_node.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3216 */
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diff changeset
3217 select_node : function (obj, supress_event, prevent_open, e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3218 var dom, t1, t2, th;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3219 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3220 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3221 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3222 this.select_node(obj[t1], supress_event, prevent_open, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3223 }
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diff changeset
3224 return true;
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parents:
diff changeset
3225 }
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diff changeset
3226 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3227 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3228 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3229 }
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diff changeset
3230 dom = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3231 if(!obj.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3232 obj.state.selected = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3233 this._data.core.selected.push(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3234 if(!prevent_open) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3235 dom = this._open_to(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3236 }
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parents:
diff changeset
3237 if(dom && dom.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3238 dom.attr('aria-selected', true).children('.jstree-anchor').addClass('jstree-clicked');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3239 }
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mingchen0919
parents:
diff changeset
3240 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3241 * triggered when an node is selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3242 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3243 * @name select_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3244 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3245 * @param {Array} selected the current selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3246 * @param {Object} event the event (if any) that triggered this select_node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
3247 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3248 this.trigger('select_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3249 if(!supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3250 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3251 * triggered when selection changes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3252 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3253 * @name changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3254 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3255 * @param {Object} action the action that caused the selection to change
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3256 * @param {Array} selected the current selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3257 * @param {Object} event the event (if any) that triggered this changed event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3258 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3259 this.trigger('changed', { 'action' : 'select_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3260 }
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mingchen0919
parents:
diff changeset
3261 }
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parents:
diff changeset
3262 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3263 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3264 * deselect a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3265 * @name deselect_node(obj [, supress_event])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3266 * @param {mixed} obj an array can be used to deselect multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3267 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3268 * @trigger deselect_node.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3269 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3270 deselect_node : function (obj, supress_event, e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3271 var t1, t2, dom;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3272 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3273 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3274 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3275 this.deselect_node(obj[t1], supress_event, e);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3276 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3277 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3278 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3279 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3280 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3281 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3282 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3283 dom = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3284 if(obj.state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3285 obj.state.selected = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3286 this._data.core.selected = $.vakata.array_remove_item(this._data.core.selected, obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3287 if(dom.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3288 dom.attr('aria-selected', false).children('.jstree-anchor').removeClass('jstree-clicked');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3289 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3290 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3291 * triggered when an node is deselected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3292 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3293 * @name deselect_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3294 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3295 * @param {Array} selected the current selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3296 * @param {Object} event the event (if any) that triggered this deselect_node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3297 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3298 this.trigger('deselect_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3299 if(!supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3300 this.trigger('changed', { 'action' : 'deselect_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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diff changeset
3301 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3302 }
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mingchen0919
parents:
diff changeset
3303 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3304 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3305 * select all nodes in the tree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3306 * @name select_all([supress_event])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3307 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3308 * @trigger select_all.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3309 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3310 select_all : function (supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3311 var tmp = this._data.core.selected.concat([]), i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3312 this._data.core.selected = this._model.data[$.jstree.root].children_d.concat();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3313 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3314 if(this._model.data[this._data.core.selected[i]]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3315 this._model.data[this._data.core.selected[i]].state.selected = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3316 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3317 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3318 this.redraw(true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3319 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3320 * triggered when all nodes are selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3321 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3322 * @name select_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3323 * @param {Array} selected the current selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3324 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3325 this.trigger('select_all', { 'selected' : this._data.core.selected });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3326 if(!supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3327 this.trigger('changed', { 'action' : 'select_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3328 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3329 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3330 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3331 * deselect all selected nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3332 * @name deselect_all([supress_event])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3333 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3334 * @trigger deselect_all.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3335 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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diff changeset
3336 deselect_all : function (supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3337 var tmp = this._data.core.selected.concat([]), i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3338 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3339 if(this._model.data[this._data.core.selected[i]]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3340 this._model.data[this._data.core.selected[i]].state.selected = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3341 }
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parents:
diff changeset
3342 }
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parents:
diff changeset
3343 this._data.core.selected = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3344 this.element.find('.jstree-clicked').removeClass('jstree-clicked').parent().attr('aria-selected', false);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3345 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3346 * triggered when all nodes are deselected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3347 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3348 * @name deselect_all.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3349 * @param {Object} node the previous selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3350 * @param {Array} selected the current selection
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3351 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3352 this.trigger('deselect_all', { 'selected' : this._data.core.selected, 'node' : tmp });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3353 if(!supress_event) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3354 this.trigger('changed', { 'action' : 'deselect_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3355 }
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parents:
diff changeset
3356 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3357 /**
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parents:
diff changeset
3358 * checks if a node is selected
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3359 * @name is_selected(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3360 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3361 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3362 */
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diff changeset
3363 is_selected : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3364 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3365 if(!obj || obj.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3366 return false;
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parents:
diff changeset
3367 }
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parents:
diff changeset
3368 return obj.state.selected;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3369 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3370 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3371 * get an array of all selected nodes
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parents:
diff changeset
3372 * @name get_selected([full])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3374 * @return {Array}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3375 */
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mingchen0919
parents:
diff changeset
3376 get_selected : function (full) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3377 return full ? $.map(this._data.core.selected, $.proxy(function (i) { return this.get_node(i); }, this)) : this._data.core.selected.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3378 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3379 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3380 * get an array of all top level selected nodes (ignoring children of selected nodes)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3381 * @name get_top_selected([full])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3382 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3383 * @return {Array}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3384 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3385 get_top_selected : function (full) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3386 var tmp = this.get_selected(true),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3387 obj = {}, i, j, k, l;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3388 for(i = 0, j = tmp.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3389 obj[tmp[i].id] = tmp[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3390 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3391 for(i = 0, j = tmp.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3392 for(k = 0, l = tmp[i].children_d.length; k < l; k++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3393 if(obj[tmp[i].children_d[k]]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3394 delete obj[tmp[i].children_d[k]];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3395 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3396 }
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parents:
diff changeset
3397 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3398 tmp = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3399 for(i in obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3400 if(obj.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3401 tmp.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3402 }
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parents:
diff changeset
3403 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3404 return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3405 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3406 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3407 * get an array of all bottom level selected nodes (ignoring selected parents)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3408 * @name get_bottom_selected([full])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3409 * @param {mixed} full if set to `true` the returned array will consist of the full node objects, otherwise - only IDs will be returned
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3410 * @return {Array}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3411 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3412 get_bottom_selected : function (full) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3413 var tmp = this.get_selected(true),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3414 obj = [], i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3415 for(i = 0, j = tmp.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3416 if(!tmp[i].children.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3417 obj.push(tmp[i].id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3418 }
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parents:
diff changeset
3419 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3420 return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3421 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3422 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3423 * gets the current state of the tree so that it can be restored later with `set_state(state)`. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3424 * @name get_state()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3425 * @private
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parents:
diff changeset
3426 * @return {Object}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3427 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3428 get_state : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3429 var state = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3430 'core' : {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3431 'open' : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3432 'loaded' : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3433 'scroll' : {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3434 'left' : this.element.scrollLeft(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3435 'top' : this.element.scrollTop()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3436 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3437 /*!
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mingchen0919
parents:
diff changeset
3438 'themes' : {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3439 'name' : this.get_theme(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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parents:
diff changeset
3440 'icons' : this._data.core.themes.icons,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3441 'dots' : this._data.core.themes.dots
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3442 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3443 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3444 'selected' : []
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3445 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3446 }, i;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3447 for(i in this._model.data) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3448 if(this._model.data.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3449 if(i !== $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3450 if(this._model.data[i].state.loaded && this.settings.core.loaded_state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3451 state.core.loaded.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3452 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3453 if(this._model.data[i].state.opened) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3454 state.core.open.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3455 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3456 if(this._model.data[i].state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3457 state.core.selected.push(i);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3458 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3459 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3460 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3461 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3462 return state;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3463 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3464 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3465 * sets the state of the tree. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3466 * @name set_state(state [, callback])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3467 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3468 * @param {Object} state the state to restore. Keep in mind this object is passed by reference and jstree will modify it.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3469 * @param {Function} callback an optional function to execute once the state is restored.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3470 * @trigger set_state.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3471 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3472 set_state : function (state, callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3473 if(state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3474 if(state.core && state.core.selected && state.core.initial_selection === undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3475 state.core.initial_selection = this._data.core.selected.concat([]).sort().join(',');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3476 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3477 if(state.core) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3478 var res, n, t, _this, i;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3479 if(state.core.loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3480 if(!this.settings.core.loaded_state || !$.isArray(state.core.loaded) || !state.core.loaded.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3481 delete state.core.loaded;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3482 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3483 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3484 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3485 this._load_nodes(state.core.loaded, function (nodes) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3486 delete state.core.loaded;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3487 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3488 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3489 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3490 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3491 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3492 if(state.core.open) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3493 if(!$.isArray(state.core.open) || !state.core.open.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3494 delete state.core.open;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3495 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3496 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3497 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3498 this._load_nodes(state.core.open, function (nodes) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3499 this.open_node(nodes, false, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3500 delete state.core.open;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3501 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3502 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3503 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3504 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3505 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3506 if(state.core.scroll) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3507 if(state.core.scroll && state.core.scroll.left !== undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3508 this.element.scrollLeft(state.core.scroll.left);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3509 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3510 if(state.core.scroll && state.core.scroll.top !== undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3511 this.element.scrollTop(state.core.scroll.top);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3512 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3513 delete state.core.scroll;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3514 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3515 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3516 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3517 if(state.core.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3518 _this = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3519 if (state.core.initial_selection === undefined ||
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3520 state.core.initial_selection === this._data.core.selected.concat([]).sort().join(',')
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3521 ) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3522 this.deselect_all();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3523 $.each(state.core.selected, function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3524 _this.select_node(v, false, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3525 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3526 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3527 delete state.core.initial_selection;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3528 delete state.core.selected;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3529 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3530 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3531 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3532 for(i in state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3533 if(state.hasOwnProperty(i) && i !== "core" && $.inArray(i, this.settings.plugins) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3534 delete state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3535 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3536 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3537 if($.isEmptyObject(state.core)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3538 delete state.core;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3539 this.set_state(state, callback);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3540 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3541 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3542 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3543 if($.isEmptyObject(state)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3544 state = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3545 if(callback) { callback.call(this); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3546 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3547 * triggered when a `set_state` call completes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3548 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3549 * @name set_state.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3550 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3551 this.trigger('set_state');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3552 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3553 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3554 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3555 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3556 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3557 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3558 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3559 * refreshes the tree - all nodes are reloaded with calls to `load_node`.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3560 * @name refresh()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3561 * @param {Boolean} skip_loading an option to skip showing the loading indicator
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3563 * @trigger refresh.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3564 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3565 refresh : function (skip_loading, forget_state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3566 this._data.core.state = forget_state === true ? {} : this.get_state();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3567 if(forget_state && $.isFunction(forget_state)) { this._data.core.state = forget_state.call(this, this._data.core.state); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3568 this._cnt = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3569 this._model.data = {};
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3570 this._model.data[$.jstree.root] = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3571 id : $.jstree.root,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3572 parent : null,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3573 parents : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3574 children : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3575 children_d : [],
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3576 state : { loaded : false }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3577 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3578 this._data.core.selected = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3579 this._data.core.last_clicked = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3580 this._data.core.focused = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3581
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3582 var c = this.get_container_ul()[0].className;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3583 if(!skip_loading) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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>");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3585 this.element.attr('aria-activedescendant','j'+this._id+'_loading');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3586 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3587 this.load_node($.jstree.root, function (o, s) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3588 if(s) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3589 this.get_container_ul()[0].className = c;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3590 if(this._firstChild(this.get_container_ul()[0])) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3591 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3592 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3593 this.set_state($.extend(true, {}, this._data.core.state), function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3594 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3595 * triggered when a `refresh` call completes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3596 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3597 * @name refresh.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3598 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3599 this.trigger('refresh');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3600 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3601 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3602 this._data.core.state = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3603 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3604 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3605 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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`.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3607 * @name refresh_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3608 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3609 * @trigger refresh_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3610 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3611 refresh_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3612 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3613 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3614 var opened = [], to_load = [], s = this._data.core.selected.concat([]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3615 to_load.push(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3616 if(obj.state.opened === true) { opened.push(obj.id); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3617 this.get_node(obj, true).find('.jstree-open').each(function() { to_load.push(this.id); opened.push(this.id); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3618 this._load_nodes(to_load, $.proxy(function (nodes) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3619 this.open_node(opened, false, 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3620 this.select_node(s);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3621 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3622 * triggered when a node is refreshed
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3623 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3624 * @name refresh_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3625 * @param {Object} node - the refreshed node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3626 * @param {Array} nodes - an array of the IDs of the nodes that were reloaded
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3627 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3628 this.trigger('refresh_node', { 'node' : obj, 'nodes' : nodes });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3629 }, this), false, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3630 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3631 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3632 * set (change) the ID of a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3633 * @name set_id(obj, id)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3634 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3635 * @param {String} id the new ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3636 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3637 * @trigger set_id.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3638 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3639 set_id : function (obj, id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3640 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3641 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3642 var i, j, m = this._model.data, old = obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3643 id = id.toString();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3644 // update parents (replace current ID with new one in children and children_d)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3645 m[obj.parent].children[$.inArray(obj.id, m[obj.parent].children)] = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3646 for(i = 0, j = obj.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3647 m[obj.parents[i]].children_d[$.inArray(obj.id, m[obj.parents[i]].children_d)] = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3648 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3649 // update children (replace current ID with new one in parent and parents)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3650 for(i = 0, j = obj.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3651 m[obj.children[i]].parent = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3652 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3653 for(i = 0, j = obj.children_d.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3654 m[obj.children_d[i]].parents[$.inArray(obj.id, m[obj.children_d[i]].parents)] = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3655 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3656 i = $.inArray(obj.id, this._data.core.selected);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3657 if(i !== -1) { this._data.core.selected[i] = id; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3658 // update model and obj itself (obj.id, this._model.data[KEY])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3659 i = this.get_node(obj.id, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3660 if(i) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3661 i.attr('id', id); //.children('.jstree-anchor').attr('id', id + '_anchor').end().attr('aria-labelledby', id + '_anchor');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3662 if(this.element.attr('aria-activedescendant') === obj.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3663 this.element.attr('aria-activedescendant', id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3664 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3665 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3666 delete m[obj.id];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3667 obj.id = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3668 obj.li_attr.id = id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3669 m[id] = obj;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3670 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3671 * triggered when a node id value is changed
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3672 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3673 * @name set_id.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3674 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3675 * @param {String} old the old id
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3676 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3677 this.trigger('set_id',{ "node" : obj, "new" : obj.id, "old" : old });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3678 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3679 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3680 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3681 * get the text value of a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3682 * @name get_text(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3683 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3684 * @return {String}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3685 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3686 get_text : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3687 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3688 return (!obj || obj.id === $.jstree.root) ? false : obj.text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3689 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3690 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3691 * set the text value of a node. Used internally, please use `rename_node(obj, val)`.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3692 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3693 * @name set_text(obj, val)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3694 * @param {mixed} obj the node, you can pass an array to set the text on multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3695 * @param {String} val the new text value
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3696 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3697 * @trigger set_text.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3698 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3699 set_text : function (obj, val) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3700 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3701 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3702 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3703 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3704 this.set_text(obj[t1], val);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3705 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3706 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3707 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3708 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3709 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3710 obj.text = val;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3711 if(this.get_node(obj, true).length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3712 this.redraw_node(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3713 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3714 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3715 * triggered when a node text value is changed
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3716 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3717 * @name set_text.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3718 * @param {Object} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3719 * @param {String} text the new value
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3720 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3721 this.trigger('set_text',{ "obj" : obj, "text" : val });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3722 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3723 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3724 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3725 * gets a JSON representation of a node (or the whole tree)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3726 * @name get_json([obj, options])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3727 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3728 * @param {Object} options
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3729 * @param {Boolean} options.no_state do not return state information
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3730 * @param {Boolean} options.no_id do not return ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3731 * @param {Boolean} options.no_children do not include children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3732 * @param {Boolean} options.no_data do not include node data
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3733 * @param {Boolean} options.no_li_attr do not include LI attributes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3734 * @param {Boolean} options.no_a_attr do not include A attributes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3735 * @param {Boolean} options.flat return flat JSON instead of nested
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3736 * @return {Object}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3737 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3738 get_json : function (obj, options, flat) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3739 obj = this.get_node(obj || $.jstree.root);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3740 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3741 if(options && options.flat && !flat) { flat = []; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3742 var tmp = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3743 'id' : obj.id,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3744 'text' : obj.text,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3745 'icon' : this.get_icon(obj),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3746 'li_attr' : $.extend(true, {}, obj.li_attr),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3747 'a_attr' : $.extend(true, {}, obj.a_attr),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3748 'state' : {},
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3749 'data' : options && options.no_data ? false : $.extend(true, $.isArray(obj.data)?[]:{}, obj.data)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3750 //( this.get_node(obj, true).length ? this.get_node(obj, true).data() : obj.data ),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3751 }, i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3752 if(options && options.flat) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3753 tmp.parent = obj.parent;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3754 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3755 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3756 tmp.children = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3757 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3758 if(!options || !options.no_state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3759 for(i in obj.state) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3760 if(obj.state.hasOwnProperty(i)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3761 tmp.state[i] = obj.state[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3762 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3763 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3764 } else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3765 delete tmp.state;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3766 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3767 if(options && options.no_li_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3768 delete tmp.li_attr;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3769 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3770 if(options && options.no_a_attr) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3771 delete tmp.a_attr;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3772 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3773 if(options && options.no_id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3774 delete tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3775 if(tmp.li_attr && tmp.li_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3776 delete tmp.li_attr.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3777 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3778 if(tmp.a_attr && tmp.a_attr.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3779 delete tmp.a_attr.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3780 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3781 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3782 if(options && options.flat && obj.id !== $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3783 flat.push(tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3784 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3785 if(!options || !options.no_children) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3786 for(i = 0, j = obj.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3787 if(options && options.flat) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3788 this.get_json(obj.children[i], options, flat);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3789 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3790 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3791 tmp.children.push(this.get_json(obj.children[i], options));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3792 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3793 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3794 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3795 return options && options.flat ? flat : (obj.id === $.jstree.root ? tmp.children : tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3796 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3797 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3798 * create a new node (do not confuse with load_node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3799 * @name create_node([par, node, pos, callback, is_loaded])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3800 * @param {mixed} par the parent node (to create a root node use either "#" (string) or `null`)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3801 * @param {mixed} node the data for the new node (a valid JSON object, or a simple string with the name)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3802 * @param {mixed} pos the index at which to insert the node, "first" and "last" are also supported, default is "last"
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3803 * @param {Function} callback a function to be called once the node is created
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3804 * @param {Boolean} is_loaded internal argument indicating if the parent node was succesfully loaded
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3805 * @return {String} the ID of the newly create node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3806 * @trigger model.jstree, create_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3807 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3808 create_node : function (par, node, pos, callback, is_loaded) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3809 if(par === null) { par = $.jstree.root; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3810 par = this.get_node(par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3811 if(!par) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3812 pos = pos === undefined ? "last" : pos;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3813 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3814 return this.load_node(par, function () { this.create_node(par, node, pos, callback, true); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3815 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3816 if(!node) { node = { "text" : this.get_string('New node') }; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3817 if(typeof node === "string") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3818 node = { "text" : node };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3819 } else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3820 node = $.extend(true, {}, node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3821 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3822 if(node.text === undefined) { node.text = this.get_string('New node'); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3823 var tmp, dpc, i, j;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3824
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3825 if(par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3826 if(pos === "before") { pos = "first"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3827 if(pos === "after") { pos = "last"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3828 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3829 switch(pos) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3830 case "before":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3831 tmp = this.get_node(par.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3832 pos = $.inArray(par.id, tmp.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3833 par = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3834 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3835 case "after" :
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3836 tmp = this.get_node(par.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3837 pos = $.inArray(par.id, tmp.children) + 1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3838 par = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3839 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3840 case "inside":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3841 case "first":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3842 pos = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3843 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3844 case "last":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3845 pos = par.children.length;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3846 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3847 default:
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3848 if(!pos) { pos = 0; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3849 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3850 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3851 if(pos > par.children.length) { pos = par.children.length; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3852 if(!node.id) { node.id = true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3853 if(!this.check("create_node", node, par, pos)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3854 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3855 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3856 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3857 if(node.id === true) { delete node.id; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3858 node = this._parse_model_from_json(node, par.id, par.parents.concat());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3859 if(!node) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3860 tmp = this.get_node(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3861 dpc = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3862 dpc.push(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3863 dpc = dpc.concat(tmp.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3864 this.trigger('model', { "nodes" : dpc, "parent" : par.id });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3865
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3866 par.children_d = par.children_d.concat(dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3867 for(i = 0, j = par.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3868 this._model.data[par.parents[i]].children_d = this._model.data[par.parents[i]].children_d.concat(dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3869 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3870 node = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3871 tmp = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3872 for(i = 0, j = par.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3873 tmp[i >= pos ? i+1 : i] = par.children[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3874 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3875 tmp[pos] = node.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3876 par.children = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3877
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3878 this.redraw_node(par, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3879 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3880 * triggered when a node is created
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3881 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3882 * @name create_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3883 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3884 * @param {String} parent the parent's ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3885 * @param {Number} position the position of the new node among the parent's children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3886 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3887 this.trigger('create_node', { "node" : this.get_node(node), "parent" : par.id, "position" : pos });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3888 if(callback) { callback.call(this, this.get_node(node)); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3889 return node.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3890 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3891 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3892 * set the text value of a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3893 * @name rename_node(obj, val)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3894 * @param {mixed} obj the node, you can pass an array to rename multiple nodes to the same name
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3895 * @param {String} val the new text value
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3896 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3897 * @trigger rename_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3898 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3899 rename_node : function (obj, val) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3900 var t1, t2, old;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3901 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3902 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3904 this.rename_node(obj[t1], val);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3905 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3906 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3907 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3908 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3909 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3910 old = obj.text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3911 if(!this.check("rename_node", obj, this.get_parent(obj), val)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3912 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3913 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3914 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3915 this.set_text(obj, val); // .apply(this, Array.prototype.slice.call(arguments))
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3916 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3917 * triggered when a node is renamed
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3918 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3919 * @name rename_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3920 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3921 * @param {String} text the new value
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3922 * @param {String} old the old value
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3923 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3924 this.trigger('rename_node', { "node" : obj, "text" : val, "old" : old });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3925 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3926 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3927 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3928 * remove a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3929 * @name delete_node(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3930 * @param {mixed} obj the node, you can pass an array to delete multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3931 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3932 * @trigger delete_node.jstree, changed.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3933 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3934 delete_node : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3935 var t1, t2, par, pos, tmp, i, j, k, l, c, top, lft;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3936 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3937 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3938 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3939 this.delete_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3940 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3941 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3942 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3943 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3944 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3945 par = this.get_node(obj.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3946 pos = $.inArray(obj.id, par.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3947 c = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3948 if(!this.check("delete_node", obj, par, pos)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3949 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3950 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3951 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3952 if(pos !== -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3953 par.children = $.vakata.array_remove(par.children, pos);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3954 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3955 tmp = obj.children_d.concat([]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3956 tmp.push(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3957 for(i = 0, j = obj.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3958 this._model.data[obj.parents[i]].children_d = $.vakata.array_filter(this._model.data[obj.parents[i]].children_d, function (v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3959 return $.inArray(v, tmp) === -1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3960 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3961 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3962 for(k = 0, l = tmp.length; k < l; k++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3963 if(this._model.data[tmp[k]].state.selected) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3964 c = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3965 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3966 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3967 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3968 if (c) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3969 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3970 return $.inArray(v, tmp) === -1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3971 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3972 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3973 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3974 * triggered when a node is deleted
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3975 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3976 * @name delete_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3977 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3978 * @param {String} parent the parent's ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3979 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3980 this.trigger('delete_node', { "node" : obj, "parent" : par.id });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3981 if(c) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3982 this.trigger('changed', { 'action' : 'delete_node', 'node' : obj, 'selected' : this._data.core.selected, 'parent' : par.id });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3983 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3984 for(k = 0, l = tmp.length; k < l; k++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3985 delete this._model.data[tmp[k]];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3986 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3987 if($.inArray(this._data.core.focused, tmp) !== -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3988 this._data.core.focused = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3989 top = this.element[0].scrollTop;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3990 lft = this.element[0].scrollLeft;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3991 if(par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3992 if (this._model.data[$.jstree.root].children[0]) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3993 this.get_node(this._model.data[$.jstree.root].children[0], true).children('.jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3994 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3995 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3996 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3997 this.get_node(par, true).children('.jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3998 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
3999 this.element[0].scrollTop = top;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4000 this.element[0].scrollLeft = lft;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4001 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4002 this.redraw_node(par, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4003 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4004 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4005 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4006 * check if an operation is premitted on the tree. Used internally.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4007 * @private
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4008 * @name check(chk, obj, par, pos)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4009 * @param {String} chk the operation to check, can be "create_node", "rename_node", "delete_node", "copy_node" or "move_node"
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4010 * @param {mixed} obj the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4011 * @param {mixed} par the parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4012 * @param {mixed} pos the position to insert at, or if "rename_node" - the new name
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4014 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4015 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4016 check : function (chk, obj, par, pos, more) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4017 obj = obj && obj.id ? obj : this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4018 par = par && par.id ? par : this.get_node(par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4019 var tmp = chk.match(/^move_node|copy_node|create_node$/i) ? par : obj,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4020 chc = this.settings.core.check_callback;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4021 if(chk === "move_node" || chk === "copy_node") {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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 }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4024 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4025 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4026 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4027 if(tmp && tmp.data) { tmp = tmp.data; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4028 if(tmp && tmp.functions && (tmp.functions[chk] === false || tmp.functions[chk] === true)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4029 if(tmp.functions[chk] === false) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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 }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4031 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4032 return tmp.functions[chk];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4033 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4034 if(chc === false || ($.isFunction(chc) && chc.call(this, chk, obj, par, pos, more) === false) || (chc && chc[chk] === false)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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 }) };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4036 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4037 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4038 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4039 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4040 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4041 * get the last error
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4042 * @name last_error()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4043 * @return {Object}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4044 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4045 last_error : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4046 return this._data.core.last_error;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4047 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4048 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4049 * move a node to a new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4050 * @name move_node(obj, par [, pos, callback, is_loaded])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4051 * @param {mixed} obj the node to move, pass an array to move multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4052 * @param {mixed} par the new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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`
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4054 * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4055 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4056 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4057 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4058 * @trigger move_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4059 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4060 move_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4061 var t1, t2, old_par, old_pos, new_par, old_ins, is_multi, dpc, tmp, i, j, k, l, p;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4062
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4063 par = this.get_node(par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4064 pos = pos === undefined ? 0 : pos;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4065 if(!par) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4066 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4067 return this.load_node(par, function () { this.move_node(obj, par, pos, callback, true, false, origin); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4068 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4069
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4070 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4071 if(obj.length === 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4072 obj = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4073 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4074 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4075 //obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4076 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4077 if((tmp = this.move_node(obj[t1], par, pos, callback, is_loaded, false, origin))) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4078 par = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4079 pos = "after";
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4080 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4081 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4082 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4083 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4084 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4085 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4086 obj = obj && obj.id ? obj : this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4087
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4088 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4089
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4090 old_par = (obj.parent || $.jstree.root).toString();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4091 new_par = (!pos.toString().match(/^(before|after)$/) || par.id === $.jstree.root) ? par : this.get_node(par.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4092 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4093 is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4095 if(old_ins && old_ins._id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4096 obj = old_ins._model.data[obj.id];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4097 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4098
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4099 if(is_multi) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4100 if((tmp = this.copy_node(obj, par, pos, callback, is_loaded, false, origin))) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4101 if(old_ins) { old_ins.delete_node(obj); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4102 return tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4103 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4104 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4105 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4106 //var m = this._model.data;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4107 if(par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4108 if(pos === "before") { pos = "first"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4109 if(pos === "after") { pos = "last"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4110 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4111 switch(pos) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4112 case "before":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4113 pos = $.inArray(par.id, new_par.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4114 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4115 case "after" :
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4116 pos = $.inArray(par.id, new_par.children) + 1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4117 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4118 case "inside":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4119 case "first":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4120 pos = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4121 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4122 case "last":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4123 pos = new_par.children.length;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4124 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4125 default:
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4126 if(!pos) { pos = 0; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4127 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4128 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4129 if(pos > new_par.children.length) { pos = new_par.children.length; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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) })) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4131 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4132 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4133 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4134 if(obj.parent === new_par.id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4135 dpc = new_par.children.concat();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4136 tmp = $.inArray(obj.id, dpc);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4137 if(tmp !== -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4138 dpc = $.vakata.array_remove(dpc, tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4139 if(pos > tmp) { pos--; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4140 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4141 tmp = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4142 for(i = 0, j = dpc.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4143 tmp[i >= pos ? i+1 : i] = dpc[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4144 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4145 tmp[pos] = obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4146 new_par.children = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4147 this._node_changed(new_par.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4148 this.redraw(new_par.id === $.jstree.root);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4149 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4150 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4151 // clean old parent and up
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4152 tmp = obj.children_d.concat();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4153 tmp.push(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4154 for(i = 0, j = obj.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4155 dpc = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4156 p = old_ins._model.data[obj.parents[i]].children_d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4157 for(k = 0, l = p.length; k < l; k++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4158 if($.inArray(p[k], tmp) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4159 dpc.push(p[k]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4160 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4161 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4162 old_ins._model.data[obj.parents[i]].children_d = dpc;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4163 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4165
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4166 // insert into new parent and up
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4167 for(i = 0, j = new_par.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4169 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4170 dpc = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4171 for(i = 0, j = new_par.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4172 dpc[i >= pos ? i+1 : i] = new_par.children[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4173 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4174 dpc[pos] = obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4175 new_par.children = dpc;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4176 new_par.children_d.push(obj.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4177 new_par.children_d = new_par.children_d.concat(obj.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4178
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4179 // update object
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4180 obj.parent = new_par.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4181 tmp = new_par.parents.concat();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4182 tmp.unshift(new_par.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4183 p = obj.parents.length;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4184 obj.parents = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4185
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4186 // update object children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4187 tmp = tmp.concat();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4188 for(i = 0, j = obj.children_d.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4189 this._model.data[obj.children_d[i]].parents = this._model.data[obj.children_d[i]].parents.slice(0,p*-1);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4190 Array.prototype.push.apply(this._model.data[obj.children_d[i]].parents, tmp);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4191 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4192
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4193 if(old_par === $.jstree.root || new_par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4194 this._model.force_full_redraw = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4195 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4196 if(!this._model.force_full_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4197 this._node_changed(old_par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4198 this._node_changed(new_par.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4199 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4200 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4201 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4202 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4203 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4204 if(callback) { callback.call(this, obj, new_par, pos); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4205 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4206 * triggered when a node is moved
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4207 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4208 * @name move_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4209 * @param {Object} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4210 * @param {String} parent the parent's ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4211 * @param {Number} position the position of the node among the parent's children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4212 * @param {String} old_parent the old parent of the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4213 * @param {Number} old_position the old position of the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4214 * @param {Boolean} is_multi do the node and new parent belong to different instances
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4215 * @param {jsTree} old_instance the instance the node came from
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4216 * @param {jsTree} new_instance the instance of the new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4217 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4219 return obj.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4220 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4221 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4222 * copy a node to a new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4223 * @name copy_node(obj, par [, pos, callback, is_loaded])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4224 * @param {mixed} obj the node to copy, pass an array to copy multiple nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4225 * @param {mixed} par the new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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`
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4228 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4229 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4230 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4231 * @trigger model.jstree copy_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4232 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4233 copy_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4234 var t1, t2, dpc, tmp, i, j, node, old_par, new_par, old_ins, is_multi;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4235
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4236 par = this.get_node(par);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4237 pos = pos === undefined ? 0 : pos;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4238 if(!par) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4239 if(!pos.toString().match(/^(before|after)$/) && !is_loaded && !this.is_loaded(par)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4240 return this.load_node(par, function () { this.copy_node(obj, par, pos, callback, true, false, origin); });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4241 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4242
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4243 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4244 if(obj.length === 1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4245 obj = obj[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4246 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4247 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4248 //obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4249 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4250 if((tmp = this.copy_node(obj[t1], par, pos, callback, is_loaded, true, origin))) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4251 par = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4252 pos = "after";
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4253 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4254 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4255 this.redraw();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4256 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4257 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4258 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4259 obj = obj && obj.id ? obj : this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4260 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4261
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4262 old_par = (obj.parent || $.jstree.root).toString();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4263 new_par = (!pos.toString().match(/^(before|after)$/) || par.id === $.jstree.root) ? par : this.get_node(par.parent);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4264 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4265 is_multi = !old_ins || !old_ins._id || (this._id !== old_ins._id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4266
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4267 if(old_ins && old_ins._id) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4268 obj = old_ins._model.data[obj.id];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4269 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4270
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4271 if(par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4272 if(pos === "before") { pos = "first"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4273 if(pos === "after") { pos = "last"; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4274 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4275 switch(pos) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4276 case "before":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4277 pos = $.inArray(par.id, new_par.children);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4278 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4279 case "after" :
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4280 pos = $.inArray(par.id, new_par.children) + 1;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4281 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4282 case "inside":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4283 case "first":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4284 pos = 0;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4285 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4286 case "last":
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4287 pos = new_par.children.length;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4288 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4289 default:
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4290 if(!pos) { pos = 0; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4291 break;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4292 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4293 if(pos > new_par.children.length) { pos = new_par.children.length; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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) })) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4295 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4296 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4297 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4298 node = old_ins ? old_ins.get_json(obj, { no_id : true, no_data : true, no_state : true }) : obj;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4299 if(!node) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4300 if(node.id === true) { delete node.id; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4301 node = this._parse_model_from_json(node, new_par.id, new_par.parents.concat());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4302 if(!node) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4303 tmp = this.get_node(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4304 if(obj && obj.state && obj.state.loaded === false) { tmp.state.loaded = false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4305 dpc = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4306 dpc.push(node);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4307 dpc = dpc.concat(tmp.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4308 this.trigger('model', { "nodes" : dpc, "parent" : new_par.id });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4309
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4310 // insert into new parent and up
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4311 for(i = 0, j = new_par.parents.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
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);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4313 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4314 dpc = [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4315 for(i = 0, j = new_par.children.length; i < j; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4316 dpc[i >= pos ? i+1 : i] = new_par.children[i];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4317 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4318 dpc[pos] = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4319 new_par.children = dpc;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4320 new_par.children_d.push(tmp.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4321 new_par.children_d = new_par.children_d.concat(tmp.children_d);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4322
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4323 if(new_par.id === $.jstree.root) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4324 this._model.force_full_redraw = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4325 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4326 if(!this._model.force_full_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4327 this._node_changed(new_par.id);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4328 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4329 if(!skip_redraw) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4330 this.redraw(new_par.id === $.jstree.root);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4331 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4332 if(callback) { callback.call(this, tmp, new_par, pos); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4333 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4334 * triggered when a node is copied
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4335 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4336 * @name copy_node.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4337 * @param {Object} node the copied node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4338 * @param {Object} original the original node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4339 * @param {String} parent the parent's ID
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4340 * @param {Number} position the position of the node among the parent's children
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4341 * @param {String} old_parent the old parent of the node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4342 * @param {Number} old_position the position of the original node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4343 * @param {Boolean} is_multi do the node and new parent belong to different instances
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4344 * @param {jsTree} old_instance the instance the node came from
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4345 * @param {jsTree} new_instance the instance of the new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4346 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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 ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1,'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins || !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4348 return tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4349 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4350 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4351 * cut a node (a later call to `paste(obj)` would move the node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4352 * @name cut(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4353 * @param {mixed} obj multiple objects can be passed using an array
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4354 * @trigger cut.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4355 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4356 cut : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4357 if(!obj) { obj = this._data.core.selected.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4358 if(!$.isArray(obj)) { obj = [obj]; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4359 if(!obj.length) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4360 var tmp = [], o, t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4361 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4362 o = this.get_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4363 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4364 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4365 if(!tmp.length) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4366 ccp_node = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4367 ccp_inst = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4368 ccp_mode = 'move_node';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4369 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4370 * triggered when nodes are added to the buffer for moving
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4371 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4372 * @name cut.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4373 * @param {Array} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4374 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4375 this.trigger('cut', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4376 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4377 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4378 * copy a node (a later call to `paste(obj)` would copy the node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4379 * @name copy(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4380 * @param {mixed} obj multiple objects can be passed using an array
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4381 * @trigger copy.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4382 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4383 copy : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4384 if(!obj) { obj = this._data.core.selected.concat(); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4385 if(!$.isArray(obj)) { obj = [obj]; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4386 if(!obj.length) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4387 var tmp = [], o, t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4388 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4389 o = this.get_node(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4390 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4391 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4392 if(!tmp.length) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4393 ccp_node = tmp;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4394 ccp_inst = this;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4395 ccp_mode = 'copy_node';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4396 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4397 * triggered when nodes are added to the buffer for copying
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4398 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4399 * @name copy.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4400 * @param {Array} node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4401 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4402 this.trigger('copy', { "node" : obj });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4403 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4404 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4405 * get the current buffer (any nodes that are waiting for a paste operation)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4406 * @name get_buffer()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4407 * @return {Object} an object consisting of `mode` ("copy_node" or "move_node"), `node` (an array of objects) and `inst` (the instance)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4408 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4409 get_buffer : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4410 return { 'mode' : ccp_mode, 'node' : ccp_node, 'inst' : ccp_inst };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4411 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4412 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4413 * check if there is something in the buffer to paste
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4414 * @name can_paste()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4415 * @return {Boolean}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4416 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4417 can_paste : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4418 return ccp_mode !== false && ccp_node !== false; // && ccp_inst._model.data[ccp_node];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4419 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4420 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4421 * copy or move the previously cut or copied nodes to a new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4422 * @name paste(obj [, pos])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4423 * @param {mixed} obj the new parent
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4424 * @param {mixed} pos the position to insert at (besides integer, "first" and "last" are supported), defaults to integer `0`
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4425 * @trigger paste.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4426 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4427 paste : function (obj, pos) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4428 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4429 if(!obj || !ccp_mode || !ccp_mode.match(/^(copy_node|move_node)$/) || !ccp_node) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4430 if(this[ccp_mode](ccp_node, obj, pos, false, false, false, ccp_inst)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4431 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4432 * triggered when paste is invoked
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4433 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4434 * @name paste.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4435 * @param {String} parent the ID of the receiving node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4436 * @param {Array} node the nodes in the buffer
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4437 * @param {String} mode the performed operation - "copy_node" or "move_node"
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4438 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4439 this.trigger('paste', { "parent" : obj.id, "node" : ccp_node, "mode" : ccp_mode });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4440 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4441 ccp_node = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4442 ccp_mode = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4443 ccp_inst = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4444 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4445 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4446 * clear the buffer of previously copied or cut nodes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4447 * @name clear_buffer()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4448 * @trigger clear_buffer.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4449 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4450 clear_buffer : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4451 ccp_node = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4452 ccp_mode = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4453 ccp_inst = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4454 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4455 * triggered when the copy / cut buffer is cleared
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4456 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4457 * @name clear_buffer.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4458 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4459 this.trigger('clear_buffer');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4460 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4461 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4462 * put a node in edit mode (input field to rename the node)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4463 * @name edit(obj [, default_text, callback])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4464 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
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)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4467 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4468 edit : function (obj, default_text, callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4469 var rtl, w, a, s, t, h1, h2, fn, tmp, cancel = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4470 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4471 if(!obj) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4472 if(!this.check("edit", obj, this.get_parent(obj))) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4473 this.settings.core.error.call(this, this._data.core.last_error);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4474 return false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4475 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4476 tmp = obj;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4477 default_text = typeof default_text === 'string' ? default_text : obj.text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4478 this.set_text(obj, "");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4479 obj = this._open_to(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4480 tmp.text = default_text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4481
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4482 rtl = this._data.core.rtl;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4483 w = this.element.width();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4484 this._data.core.focused = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4485 a = obj.children('.jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4486 s = $('<span>');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4487 /*!
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4488 oi = obj.children("i:visible"),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4489 ai = a.children("i:visible"),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4490 w1 = oi.width() * oi.length,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4491 w2 = ai.width() * ai.length,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4492 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4493 t = default_text;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4494 h1 = $("<"+"div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4495 h2 = $("<"+"input />", {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4496 "value" : t,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4497 "class" : "jstree-rename-input",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4498 // "size" : t.length,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4499 "css" : {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4500 "padding" : "0",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4501 "border" : "1px solid silver",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4502 "box-sizing" : "border-box",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4503 "display" : "inline-block",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4504 "height" : (this._data.core.li_height) + "px",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4505 "lineHeight" : (this._data.core.li_height) + "px",
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4506 "width" : "150px" // will be set a bit further down
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4507 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4508 "blur" : $.proxy(function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4509 e.stopImmediatePropagation();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4510 e.preventDefault();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4511 var i = s.children(".jstree-rename-input"),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4512 v = i.val(),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4513 f = this.settings.core.force_text,
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4514 nv;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4515 if(v === "") { v = t; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4516 h1.remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4517 s.replaceWith(a);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4518 s.remove();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4519 t = f ? t : $('<div></div>').append($.parseHTML(t)).html();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4520 this.set_text(obj, t);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4521 nv = !!this.rename_node(obj, f ? $('<div></div>').text(v).text() : $('<div></div>').append($.parseHTML(v)).html());
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4522 if(!nv) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4523 this.set_text(obj, t); // move this up? and fix #483
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4524 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4525 this._data.core.focused = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4526 setTimeout($.proxy(function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4527 var node = this.get_node(tmp.id, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4528 if(node.length) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4529 this._data.core.focused = tmp.id;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4530 node.children('.jstree-anchor').focus();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4531 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4532 }, this), 0);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4533 if(callback) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4534 callback.call(this, tmp, nv, cancel);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4535 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4536 h2 = null;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4537 }, this),
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4538 "keydown" : function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4539 var key = e.which;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4540 if(key === 27) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4541 cancel = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4542 this.value = t;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4543 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4544 if(key === 27 || key === 13 || key === 37 || key === 38 || key === 39 || key === 40 || key === 32) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4545 e.stopImmediatePropagation();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4546 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4547 if(key === 27 || key === 13) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4548 e.preventDefault();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4549 this.blur();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4550 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4551 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4552 "click" : function (e) { e.stopImmediatePropagation(); },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4553 "mousedown" : function (e) { e.stopImmediatePropagation(); },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4554 "keyup" : function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4555 h2.width(Math.min(h1.text("pW" + this.value).width(),w));
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4556 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4557 "keypress" : function(e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4558 if(e.which === 13) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4559 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4560 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4561 fn = {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4562 fontFamily : a.css('fontFamily') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4563 fontSize : a.css('fontSize') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4564 fontWeight : a.css('fontWeight') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4565 fontStyle : a.css('fontStyle') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4566 fontStretch : a.css('fontStretch') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4567 fontVariant : a.css('fontVariant') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4568 letterSpacing : a.css('letterSpacing') || '',
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4569 wordSpacing : a.css('wordSpacing') || ''
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4570 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4571 s.attr('class', a.attr('class')).append(a.contents().clone()).append(h2);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4572 a.replaceWith(s);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4573 h1.css(fn);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4574 h2.css(fn).width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4575 $(document).one('mousedown.jstree touchstart.jstree dnd_start.vakata', function (e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4576 if (h2 && e.target !== h2) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4577 $(h2).blur();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4578 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4579 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4580 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4581
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4582
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4583 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4584 * changes the theme
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4585 * @name set_theme(theme_name [, theme_url])
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4586 * @param {String} theme_name the name of the new theme to apply
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
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.
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4588 * @trigger set_theme.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4589 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4590 set_theme : function (theme_name, theme_url) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4591 if(!theme_name) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4592 if(theme_url === true) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4593 var dir = this.settings.core.themes.dir;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4594 if(!dir) { dir = $.jstree.path + '/themes'; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4595 theme_url = dir + '/' + theme_name + '/style.css';
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4596 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4597 if(theme_url && $.inArray(theme_url, themes_loaded) === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4598 $('head').append('<'+'link rel="stylesheet" href="' + theme_url + '" type="text/css" />');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4599 themes_loaded.push(theme_url);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4600 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4601 if(this._data.core.themes.name) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4602 this.element.removeClass('jstree-' + this._data.core.themes.name);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4603 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4604 this._data.core.themes.name = theme_name;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4605 this.element.addClass('jstree-' + theme_name);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4606 this.element[this.settings.core.themes.responsive ? 'addClass' : 'removeClass' ]('jstree-' + theme_name + '-responsive');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4607 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4608 * triggered when a theme is set
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4609 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4610 * @name set_theme.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4611 * @param {String} theme the new theme
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4612 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4613 this.trigger('set_theme', { 'theme' : theme_name });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4614 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4615 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4616 * gets the name of the currently applied theme name
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4617 * @name get_theme()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4618 * @return {String}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4619 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4620 get_theme : function () { return this._data.core.themes.name; },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4621 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4622 * changes the theme variant (if the theme has variants)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4623 * @name set_theme_variant(variant_name)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4624 * @param {String|Boolean} variant_name the variant to apply (if `false` is used the current variant is removed)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4625 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4626 set_theme_variant : function (variant_name) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4627 if(this._data.core.themes.variant) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4628 this.element.removeClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4629 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4630 this._data.core.themes.variant = variant_name;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4631 if(variant_name) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4632 this.element.addClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4633 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4634 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4635 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4636 * gets the name of the currently applied theme variant
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4637 * @name get_theme()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4638 * @return {String}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4639 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4640 get_theme_variant : function () { return this._data.core.themes.variant; },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4641 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4642 * shows a striped background on the container (if the theme supports it)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4643 * @name show_stripes()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4644 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4645 show_stripes : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4646 this._data.core.themes.stripes = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4647 this.get_container_ul().addClass("jstree-striped");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4648 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4649 * triggered when stripes are shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4650 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4651 * @name show_stripes.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4652 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4653 this.trigger('show_stripes');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4654 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4655 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4656 * hides the striped background on the container
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4657 * @name hide_stripes()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4658 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4659 hide_stripes : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4660 this._data.core.themes.stripes = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4661 this.get_container_ul().removeClass("jstree-striped");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4662 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4663 * triggered when stripes are hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4664 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4665 * @name hide_stripes.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4666 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4667 this.trigger('hide_stripes');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4668 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4669 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4670 * toggles the striped background on the container
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4671 * @name toggle_stripes()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4672 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4673 toggle_stripes : function () { if(this._data.core.themes.stripes) { this.hide_stripes(); } else { this.show_stripes(); } },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4674 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4675 * shows the connecting dots (if the theme supports it)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4676 * @name show_dots()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4677 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4678 show_dots : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4679 this._data.core.themes.dots = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4680 this.get_container_ul().removeClass("jstree-no-dots");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4681 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4682 * triggered when dots are shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4683 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4684 * @name show_dots.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4685 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4686 this.trigger('show_dots');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4687 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4688 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4689 * hides the connecting dots
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4690 * @name hide_dots()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4691 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4692 hide_dots : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4693 this._data.core.themes.dots = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4694 this.get_container_ul().addClass("jstree-no-dots");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4695 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4696 * triggered when dots are hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4697 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4698 * @name hide_dots.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4699 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4700 this.trigger('hide_dots');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4701 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4702 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4703 * toggles the connecting dots
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4704 * @name toggle_dots()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4705 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4706 toggle_dots : function () { if(this._data.core.themes.dots) { this.hide_dots(); } else { this.show_dots(); } },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4707 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4708 * show the node icons
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4709 * @name show_icons()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4710 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4711 show_icons : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4712 this._data.core.themes.icons = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4713 this.get_container_ul().removeClass("jstree-no-icons");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4714 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4715 * triggered when icons are shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4716 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4717 * @name show_icons.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4718 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4719 this.trigger('show_icons');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4720 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4721 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4722 * hide the node icons
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4723 * @name hide_icons()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4724 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4725 hide_icons : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4726 this._data.core.themes.icons = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4727 this.get_container_ul().addClass("jstree-no-icons");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4728 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4729 * triggered when icons are hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4730 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4731 * @name hide_icons.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4732 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4733 this.trigger('hide_icons');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4734 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4735 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4736 * toggle the node icons
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4737 * @name toggle_icons()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4738 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4739 toggle_icons : function () { if(this._data.core.themes.icons) { this.hide_icons(); } else { this.show_icons(); } },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4740 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4741 * show the node ellipsis
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4742 * @name show_icons()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4743 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4744 show_ellipsis : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4745 this._data.core.themes.ellipsis = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4746 this.get_container_ul().addClass("jstree-ellipsis");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4747 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4748 * triggered when ellisis is shown
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4749 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4750 * @name show_ellipsis.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4751 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4752 this.trigger('show_ellipsis');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4753 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4754 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4755 * hide the node ellipsis
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4756 * @name hide_ellipsis()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4757 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4758 hide_ellipsis : function () {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4759 this._data.core.themes.ellipsis = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4760 this.get_container_ul().removeClass("jstree-ellipsis");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4761 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4762 * triggered when ellisis is hidden
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4763 * @event
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4764 * @name hide_ellipsis.jstree
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4765 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4766 this.trigger('hide_ellipsis');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4767 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4768 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4769 * toggle the node ellipsis
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4770 * @name toggle_icons()
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4771 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4772 toggle_ellipsis : function () { if(this._data.core.themes.ellipsis) { this.hide_ellipsis(); } else { this.show_ellipsis(); } },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4773 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4774 * set the node icon for a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4775 * @name set_icon(obj, icon)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4776 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
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
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4778 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4779 set_icon : function (obj, icon) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4780 var t1, t2, dom, old;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4781 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4782 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4783 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4784 this.set_icon(obj[t1], icon);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4785 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4786 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4787 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4788 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4789 if(!obj || obj.id === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4790 old = obj.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4791 obj.icon = icon === true || icon === null || icon === undefined || icon === '' ? true : icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4792 dom = this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4793 if(icon === false) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4794 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4795 this.hide_icon(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4796 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4797 else if(icon === true || icon === null || icon === undefined || icon === '') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4798 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4799 if(old === false) { this.show_icon(obj); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4800 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4801 else if(icon.indexOf("/") === -1 && icon.indexOf(".") === -1) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4802 dom.removeClass(old).css("background","");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4803 dom.addClass(icon + ' jstree-themeicon-custom').attr("rel",icon);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4804 if(old === false) { this.show_icon(obj); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4805 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4806 else {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4807 dom.removeClass(old).css("background","");
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4808 dom.addClass('jstree-themeicon-custom').css("background", "url('" + icon + "') center center no-repeat").attr("rel",icon);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4809 if(old === false) { this.show_icon(obj); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4810 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4811 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4812 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4813 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4814 * get the node icon for a node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4815 * @name get_icon(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4816 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4817 * @return {String}
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4818 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4819 get_icon : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4820 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4821 return (!obj || obj.id === $.jstree.root) ? false : obj.icon;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4822 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4823 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4824 * hide the icon on an individual node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4825 * @name hide_icon(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4826 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4827 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4828 hide_icon : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4829 var t1, t2;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4830 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4831 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4832 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4833 this.hide_icon(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4834 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4835 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4836 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4837 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4838 if(!obj || obj === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4839 obj.icon = false;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4840 this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon").addClass('jstree-themeicon-hidden');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4841 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4842 },
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4843 /**
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4844 * show the icon on an individual node
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4845 * @name show_icon(obj)
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4846 * @param {mixed} obj
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4847 */
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4848 show_icon : function (obj) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4849 var t1, t2, dom;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4850 if($.isArray(obj)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4851 obj = obj.slice();
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4852 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4853 this.show_icon(obj[t1]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4854 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4855 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4856 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4857 obj = this.get_node(obj);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4858 if(!obj || obj === $.jstree.root) { return false; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4859 dom = this.get_node(obj, true);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4860 obj.icon = dom.length ? dom.children(".jstree-anchor").children(".jstree-themeicon").attr('rel') : true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4861 if(!obj.icon) { obj.icon = true; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4862 dom.children(".jstree-anchor").children(".jstree-themeicon").removeClass('jstree-themeicon-hidden');
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4863 return true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4864 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4865 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4866
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4867 // helpers
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4868 $.vakata = {};
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4869 // collect attributes
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4870 $.vakata.attributes = function(node, with_values) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4871 node = $(node)[0];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4872 var attr = with_values ? {} : [];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4873 if(node && node.attributes) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4874 $.each(node.attributes, function (i, v) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4875 if($.inArray(v.name.toLowerCase(),['style','contenteditable','hasfocus','tabindex']) !== -1) { return; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4876 if(v.value !== null && $.trim(v.value) !== '') {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4877 if(with_values) { attr[v.name] = v.value; }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4878 else { attr.push(v.name); }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4879 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4880 });
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4881 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4882 return attr;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4883 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4884 $.vakata.array_unique = function(array) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4885 var a = [], i, j, l, o = {};
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4886 for(i = 0, l = array.length; i < l; i++) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4887 if(o[array[i]] === undefined) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4888 a.push(array[i]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4889 o[array[i]] = true;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4890 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4891 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4892 return a;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4893 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4894 // remove item from array
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4895 $.vakata.array_remove = function(array, from) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4896 array.splice(from, 1);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4897 return array;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4898 //var rest = array.slice((to || from) + 1 || array.length);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4899 //array.length = from < 0 ? array.length + from : from;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4900 //array.push.apply(array, rest);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4901 //return array;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4902 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4903 // remove item from array
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4904 $.vakata.array_remove_item = function(array, item) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4905 var tmp = $.inArray(item, array);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4906 return tmp !== -1 ? $.vakata.array_remove(array, tmp) : array;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4907 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4908 $.vakata.array_filter = function(c,a,b,d,e) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4909 if (c.filter) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4910 return c.filter(a, b);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4911 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4912 d=[];
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4913 for (e in c) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4914 if (~~e+''===e+'' && e>=0 && a.call(b,c[e],+e,c)) {
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4915 d.push(c[e]);
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4916 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4917 }
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4918 return d;
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4919 };
803f4888f36a planemo upload commit 004a320fc0619c234164b44c64ba5dce205734e1
mingchen0919
parents:
diff changeset
4920 }));