aurora_deseq2_site: vakata-jstree-3.3.5/src/jstree.js annotate

annotate vakata-jstree-3.3.5/src/jstree.js @ 1:32210899a3dd draft

planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty

author	mingchen0919
date	Sun, 30 Dec 2018 12:45:56 -0500
parents
children

rev	line source
1 32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1 /*!
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2 * jsTree {{VERSION}}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3 * http://jstree.com/
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	5 * Copyright (c) 2014 Ivan Bozhanov (http://vakata.com)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	6 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	7 * Licensed same as jquery - under the terms of the MIT License
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	8 * http://www.opensource.org/licenses/mit-license.php
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	9 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	10 /*!
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	11 * if using jslint please allow for the jQuery global and use following options:
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	12 * jslint: loopfunc: true, browser: true, ass: true, bitwise: true, continue: true, nomen: true, plusplus: true, regexp: true, unparam: true, todo: true, white: true
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	13 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	14 /jshint -W083 /
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	15 /globals jQuery, define, module, exports, require, window, document, postMessage /
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	16 (function (factory) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	17 "use strict";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	18 if (typeof define === 'function' && define.amd) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	19 define(['jquery'], factory);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	20 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	21 else if(typeof module !== 'undefined' && module.exports) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	22 module.exports = factory(require('jquery'));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	23 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	24 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	25 factory(jQuery);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	26 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	27 }(function ($, undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	28 "use strict";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	29
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	30 // prevent another load? maybe there is a better way?
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	31 if($.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	32 return;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	33 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	34
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	35 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	36 * ### jsTree core functionality
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	37 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	38
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	39 // internal variables
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	40 var instance_counter = 0,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	41 ccp_node = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	42 ccp_mode = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	43 ccp_inst = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	44 themes_loaded = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	45 src = $('script:last').attr('src'),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	46 document = window.document; // local variable is always faster to access then a global
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	47
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	48 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	49 * holds all jstree related functions and variables, including the actual class and methods to create, access and manipulate instances.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	50 * @name $.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	51 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	52 $.jstree = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	53 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	54 * specifies the jstree version in use
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	55 * @name $.jstree.version
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	56 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	57 version : '{{VERSION}}',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	58 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	59 * holds all the default options used when creating new instances
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	60 * @name $.jstree.defaults
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	61 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	62 defaults : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	63 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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 `[]`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	65 * @name $.jstree.defaults.plugins
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	66 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	67 plugins : []
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	68 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	69 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	70 * stores all loaded jstree plugins (used internally)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	71 * @name $.jstree.plugins
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	72 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	73 plugins : {},
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	74 path : src && src.indexOf('/') !== -1 ? src.replace(/\/[^\/]+$/,'') : '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	75 idregex : /[\\:&!^\|()\[\]<>@*'+~#";.,=\- \/${}%?`]/g,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	76 root : '#'
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	77 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	78
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	79 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	80 * creates a jstree instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	81 * @name $.jstree.create(el [, options])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	82 * @param {DOMElement\|jQuery\|String} el the element to create the instance on, can be jQuery extended or a selector
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	83 * @param {Object} options options for this instance (extends `$.jstree.defaults`)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	84 * @return {jsTree} the new instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	85 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	86 $.jstree.create = function (el, options) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	87 var tmp = new $.jstree.core(++instance_counter),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	88 opt = options;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	89 options = $.extend(true, {}, $.jstree.defaults, options);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	90 if(opt && opt.plugins) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	91 options.plugins = opt.plugins;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	92 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	93 $.each(options.plugins, function (i, k) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	94 if(i !== 'core') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	95 tmp = tmp.plugin(k, options[k]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	96 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	97 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	98 $(el).data('jstree', tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	99 tmp.init(el, options);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	100 return tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	101 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	102 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	103 * remove all traces of jstree from the DOM and destroy all instances
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	104 * @name $.jstree.destroy()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	105 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	106 $.jstree.destroy = function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	107 $('.jstree:jstree').jstree('destroy');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	108 $(document).off('.jstree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	109 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	110 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	111 * the jstree class constructor, used only internally
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	112 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	113 * @name $.jstree.core(id)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	114 * @param {Number} id this instance's index
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	115 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	116 $.jstree.core = function (id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	117 this._id = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	118 this._cnt = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	119 this._wrk = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	120 this._data = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	121 core : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	122 themes : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	123 name : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	124 dots : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	125 icons : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	126 ellipsis : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	127 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	128 selected : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	129 last_error : {},
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	130 working : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	131 worker_queue : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	132 focused : null
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	133 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	134 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	135 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	136 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	137 * get a reference to an existing instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	138 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	139 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	140 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	141 * // provided a container with an ID of "tree", and a nested node with an ID of "branch"
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	142 * // all of there will return the same instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	143 * $.jstree.reference('tree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	144 * $.jstree.reference('#tree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	145 * $.jstree.reference($('#tree'));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	146 * $.jstree.reference(document.getElementByID('tree'));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	147 * $.jstree.reference('branch');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	148 * $.jstree.reference('#branch');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	149 * $.jstree.reference($('#branch'));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	150 * $.jstree.reference(document.getElementByID('branch'));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	151 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	152 * @name $.jstree.reference(needle)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	153 * @param {DOMElement\|jQuery\|String} needle
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	154 * @return {jsTree\|null} the instance or `null` if not found
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	155 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	156 $.jstree.reference = function (needle) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	157 var tmp = null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	158 obj = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	159 if(needle && needle.id && (!needle.tagName \|\| !needle.nodeType)) { needle = needle.id; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	160
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	161 if(!obj \|\| !obj.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	162 try { obj = $(needle); } catch (ignore) { }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	163 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	164 if(!obj \|\| !obj.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	165 try { obj = $('#' + needle.replace($.jstree.idregex,'\\$&')); } catch (ignore) { }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	166 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	167 if(obj && obj.length && (obj = obj.closest('.jstree')).length && (obj = obj.data('jstree'))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	168 tmp = obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	169 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	170 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	171 $('.jstree').each(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	172 var inst = $(this).data('jstree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	173 if(inst && inst._model.data[needle]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	174 tmp = inst;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	175 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	176 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	177 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	178 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	179 return tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	180 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	181 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	182 * Create an instance, get an instance or invoke a command on a instance.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	183 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	184 * If there is no instance associated with the current node a new one is created and `arg` is used to extend `$.jstree.defaults` for this new instance. There would be no return value (chaining is not broken).
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	185 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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).
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	187 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	188 * If there is an existing instance and `arg` is not a string the instance itself is returned (similar to `$.jstree.reference`).
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	189 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	190 * In any other case - nothing is returned and chaining is not broken.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	191 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	192 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	193 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	194 * $('#tree1').jstree(); // creates an instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	195 * $('#tree2').jstree({ plugins : [] }); // create an instance with some options
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	196 * $('#tree1').jstree('open_node', '#branch_1'); // call a method on an existing instance, passing additional arguments
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	197 * $('#tree2').jstree(); // get an existing instance (or create an instance)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	198 * $('#tree2').jstree(true); // get an existing instance (will not create new instance)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	199 * $('#branch_1').jstree().select_node('#branch_1'); // get an instance (using a nested element and call a method)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	200 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	201 * @name $().jstree([arg])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	202 * @param {String\|Object} arg
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	203 * @return {Mixed}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	204 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	205 $.fn.jstree = function (arg) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	206 // check for string argument
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	207 var is_method = (typeof arg === 'string'),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	208 args = Array.prototype.slice.call(arguments, 1),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	209 result = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	210 if(arg === true && !this.length) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	211 this.each(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	212 // get the instance (if there is one) and method (if it exists)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	213 var instance = $.jstree.reference(this),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	214 method = is_method && instance ? instance[arg] : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	215 // if calling a method, and method is available - execute on the instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	216 result = is_method && method ?
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	217 method.apply(instance, args) :
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	218 null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	219 // if there is no instance and no method is being called - create one
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	220 if(!instance && !is_method && (arg === undefined \|\| $.isPlainObject(arg))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	221 $.jstree.create(this, arg);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	222 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	223 // if there is an instance and no method is called - return the instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	224 if( (instance && !is_method) \|\| arg === true ) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	225 result = instance \|\| false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	226 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	227 // if there was a method call which returned a result - break and return the value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	228 if(result !== null && result !== undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	229 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	230 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	231 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	232 // if there was a method call with a valid return value - return that, otherwise continue the chain
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	233 return result !== null && result !== undefined ?
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	234 result : this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	235 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	236 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	237 * used to find elements containing an instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	238 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	239 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	240 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	241 * $('div:jstree').each(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	242 * $(this).jstree('destroy');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	243 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	244 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	245 * @name $(':jstree')
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	246 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	247 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	248 $.expr.pseudos.jstree = $.expr.createPseudo(function(search) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	249 return function(a) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	250 return $(a).hasClass('jstree') &&
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	251 $(a).data('jstree') !== undefined;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	252 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	253 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	254
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	255 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	256 * stores all defaults for the core
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	257 * @name $.jstree.defaults.core
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	258 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	259 $.jstree.defaults.core = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	260 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	261 * data configuration
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	262 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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).
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	264 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	265 * You can also pass in a HTML string or a JSON array here.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	266 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	269 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	271 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	272 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	273 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	274 * // AJAX
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	275 * $('#tree').jstree({
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	276 * 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	277 * 'data' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	278 * 'url' : '/get/children/',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	279 * 'data' : function (node) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	280 * return { 'id' : node.id };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	281 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	282 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	283 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	284 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	285 * // direct data
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	286 * $('#tree').jstree({
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	287 * 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	288 * 'data' : [
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	289 * 'Simple root node',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	290 * {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	291 * 'id' : 'node_2',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	292 * 'text' : 'Root node with options',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	293 * 'state' : { 'opened' : true, 'selected' : true },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	294 * 'children' : [ { 'text' : 'Child 1' }, 'Child 2']
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	295 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	296 * ]
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	297 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	298 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	299 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	300 * // function
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	301 * $('#tree').jstree({
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	302 * 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	303 * 'data' : function (obj, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	304 * callback.call(this, ['Root 1', 'Root 2']);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	305 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	306 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	307 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	308 * @name $.jstree.defaults.core.data
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	309 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	310 data : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	311 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	312 * configure the various strings used throughout the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	313 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	314 * You can use an object where the key is the string you need to replace and the value is your replacement.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	315 * Another option is to specify a function which will be called with an argument of the needed string and should return the replacement.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	316 * If left as `false` no replacement is made.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	317 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	318 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	319 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	320 * $('#tree').jstree({
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	321 * 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	322 * 'strings' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	323 * 'Loading ...' : 'Please wait ...'
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	324 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	325 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	326 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	327 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	328 * @name $.jstree.defaults.core.strings
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	329 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	330 strings : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	331 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	332 * determines what happens when a user tries to modify the structure of the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	333 * If left as `false` all operations like create, rename, delete, move or copy are prevented.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	334 * You can set this to `true` to allow all interactions or use a function to have better control.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	335 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	336 * __Examples__
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	337 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	338 * $('#tree').jstree({
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	339 * 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	340 * 'check_callback' : function (operation, node, node_parent, node_position, more) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	341 * // operation can be 'create_node', 'rename_node', 'delete_node', 'move_node', 'copy_node' or 'edit'
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	342 * // in case of 'rename_node' node_position is filled with the new node name
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	343 * return operation === 'rename_node' ? true : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	344 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	345 * }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	346 * });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	347 *
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	348 * @name $.jstree.defaults.core.check_callback
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	349 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	350 check_callback : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	351 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	352 * a callback called with a single object parameter in the instance's scope when something goes wrong (operation prevented, ajax failed, etc)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	353 * @name $.jstree.defaults.core.error
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	354 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	355 error : $.noop,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	356 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	357 * the open / close animation duration in milliseconds - set this to `false` to disable the animation (default is `200`)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	358 * @name $.jstree.defaults.core.animation
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	359 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	360 animation : 200,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	361 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	362 * a boolean indicating if multiple nodes can be selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	363 * @name $.jstree.defaults.core.multiple
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	364 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	365 multiple : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	366 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	367 * theme configuration object
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	368 * @name $.jstree.defaults.core.themes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	369 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	370 themes : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	371 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	372 * the name of the theme to use (if left as `false` the default theme is used)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	373 * @name $.jstree.defaults.core.themes.name
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	374 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	375 name : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	376 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	378 * @name $.jstree.defaults.core.themes.url
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	379 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	380 url : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	381 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	382 * the location of all jstree themes - only used if `url` is set to `true`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	383 * @name $.jstree.defaults.core.themes.dir
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	384 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	385 dir : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	386 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	387 * a boolean indicating if connecting dots are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	388 * @name $.jstree.defaults.core.themes.dots
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	389 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	390 dots : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	391 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	392 * a boolean indicating if node icons are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	393 * @name $.jstree.defaults.core.themes.icons
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	394 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	395 icons : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	396 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	397 * a boolean indicating if node ellipsis should be shown - this only works with a fixed with on the container
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	398 * @name $.jstree.defaults.core.themes.ellipsis
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	399 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	400 ellipsis : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	401 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	402 * a boolean indicating if the tree background is striped
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	403 * @name $.jstree.defaults.core.themes.stripes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	404 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	405 stripes : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	406 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	407 * a string (or boolean `false`) specifying the theme variant to use (if the theme supports variants)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	408 * @name $.jstree.defaults.core.themes.variant
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	409 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	410 variant : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	411 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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`.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	413 * @name $.jstree.defaults.core.themes.responsive
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	414 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	415 responsive : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	416 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	417 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	419 * @name $.jstree.defaults.core.expand_selected_onload
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	420 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	421 expand_selected_onload : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	422 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	424 * @name $.jstree.defaults.core.worker
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	425 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	426 worker : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	427 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	428 * Force node text to plain text (and escape HTML). Defaults to `false`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	429 * @name $.jstree.defaults.core.force_text
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	430 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	431 force_text : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	432 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	433 * Should the node should be toggled if the text is double clicked . Defaults to `true`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	434 * @name $.jstree.defaults.core.dblclick_toggle
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	435 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	436 dblclick_toggle : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	437 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	438 * Should the loaded nodes be part of the state. Defaults to `false`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	439 * @name $.jstree.defaults.core.loaded_state
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	440 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	441 loaded_state : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	442 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	444 * @name $.jstree.defaults.core.restore_focus
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	445 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	446 restore_focus : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	447 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	449 * @name $.jstree.defaults.core.keyboard
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	450 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	451 keyboard : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	452 'ctrl-space': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	453 // aria defines space only with Ctrl
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	454 e.type = "click";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	455 $(e.currentTarget).trigger(e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	456 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	457 'enter': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	458 // enter
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	459 e.type = "click";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	460 $(e.currentTarget).trigger(e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	461 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	462 'left': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	463 // left
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	464 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	465 if(this.is_open(e.currentTarget)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	466 this.close_node(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	467 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	468 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	469 var o = this.get_parent(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	470 if(o && o.id !== $.jstree.root) { this.get_node(o, true).children('.jstree-anchor').focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	471 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	472 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	473 'up': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	474 // up
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	475 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	476 var o = this.get_prev_dom(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	477 if(o && o.length) { o.children('.jstree-anchor').focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	478 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	479 'right': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	480 // right
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	481 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	482 if(this.is_closed(e.currentTarget)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	483 this.open_node(e.currentTarget, function (o) { this.get_node(o, true).children('.jstree-anchor').focus(); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	484 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	485 else if (this.is_open(e.currentTarget)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	486 var o = this.get_node(e.currentTarget, true).children('.jstree-children')[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	487 if(o) { $(this._firstChild(o)).children('.jstree-anchor').focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	488 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	489 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	490 'down': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	491 // down
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	492 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	493 var o = this.get_next_dom(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	494 if(o && o.length) { o.children('.jstree-anchor').focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	495 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	496 '*': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	497 // aria defines * on numpad as open_all - not very common
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	498 this.open_all();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	499 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	500 'home': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	501 // home
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	502 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	503 var o = this._firstChild(this.get_container_ul()[0]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	504 if(o) { $(o).children('.jstree-anchor').filter(':visible').focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	505 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	506 'end': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	507 // end
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	508 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	509 this.element.find('.jstree-anchor').filter(':visible').last().focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	510 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	511 'f2': function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	512 // f2 - safe to include - if check_callback is false it will fail
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	513 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	514 this.edit(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	515 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	516 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	517 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	518 $.jstree.core.prototype = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	519 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	520 * used to decorate an instance with a plugin. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	521 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	522 * @name plugin(deco [, opts])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	523 * @param {String} deco the plugin to decorate with
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	524 * @param {Object} opts options for the plugin
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	525 * @return {jsTree}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	526 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	527 plugin : function (deco, opts) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	528 var Child = $.jstree.plugins[deco];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	529 if(Child) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	530 this._data[deco] = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	531 Child.prototype = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	532 return new Child(opts, this);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	533 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	534 return this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	535 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	536 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	537 * initialize the instance. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	538 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	539 * @name init(el, optons)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	540 * @param {DOMElement\|jQuery\|String} el the element we are transforming
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	541 * @param {Object} options options for this instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	542 * @trigger init.jstree, loading.jstree, loaded.jstree, ready.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	543 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	544 init : function (el, options) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	545 this._model = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	546 data : {},
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	547 changed : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	548 force_full_redraw : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	549 redraw_timeout : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	550 default_state : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	551 loaded : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	552 opened : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	553 selected : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	554 disabled : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	555 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	556 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	557 this._model.data[$.jstree.root] = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	558 id : $.jstree.root,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	559 parent : null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	560 parents : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	561 children : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	562 children_d : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	563 state : { loaded : false }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	564 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	565
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	566 this.element = $(el).addClass('jstree jstree-' + this._id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	567 this.settings = options;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	568
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	569 this._data.core.ready = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	570 this._data.core.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	571 this._data.core.rtl = (this.element.css("direction") === "rtl");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	572 this.element[this._data.core.rtl ? 'addClass' : 'removeClass']("jstree-rtl");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	573 this.element.attr('role','tree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	574 if(this.settings.core.multiple) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	575 this.element.attr('aria-multiselectable', true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	576 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	577 if(!this.element.attr('tabindex')) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	578 this.element.attr('tabindex','0');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	579 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	580
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	581 this.bind();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	582 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	583 * triggered after all events are bound
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	584 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	585 * @name init.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	586 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	587 this.trigger("init");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	588
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	589 this._data.core.original_container_html = this.element.find(" > ul > li").clone(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	590 this._data.core.original_container_html
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	591 .find("li").addBack()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	592 .contents().filter(function() {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	593 return this.nodeType === 3 && (!this.nodeValue \|\| /^\s+$/.test(this.nodeValue));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	594 })
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	595 .remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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>");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	597 this.element.attr('aria-activedescendant','j' + this._id + '_loading');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	598 this._data.core.li_height = this.get_container_ul().children("li").first().outerHeight() \|\| 24;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	599 this._data.core.node = this._create_prototype_node();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	600 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	601 * triggered after the loading text is shown and before loading starts
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	602 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	603 * @name loading.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	604 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	605 this.trigger("loading");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	606 this.load_node($.jstree.root);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	607 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	608 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	609 * destroy an instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	610 * @name destroy()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	611 * @param {Boolean} keep_html if not set to `true` the container will be emptied, otherwise the current DOM elements will be kept intact
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	612 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	613 destroy : function (keep_html) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	614 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	615 * triggered before the tree is destroyed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	616 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	617 * @name destroy.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	618 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	619 this.trigger("destroy");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	620 if(this._wrk) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	621 try {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	622 window.URL.revokeObjectURL(this._wrk);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	623 this._wrk = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	624 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	625 catch (ignore) { }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	626 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	627 if(!keep_html) { this.element.empty(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	628 this.teardown();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	629 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	630 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	631 * Create a prototype node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	632 * @name _create_prototype_node()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	633 * @return {DOMElement}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	634 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	635 _create_prototype_node : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	636 var _node = document.createElement('LI'), _temp1, _temp2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	637 _node.setAttribute('role', 'treeitem');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	638 _temp1 = document.createElement('I');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	639 _temp1.className = 'jstree-icon jstree-ocl';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	640 _temp1.setAttribute('role', 'presentation');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	641 _node.appendChild(_temp1);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	642 _temp1 = document.createElement('A');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	643 _temp1.className = 'jstree-anchor';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	644 _temp1.setAttribute('href','#');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	645 _temp1.setAttribute('tabindex','-1');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	646 _temp2 = document.createElement('I');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	647 _temp2.className = 'jstree-icon jstree-themeicon';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	648 _temp2.setAttribute('role', 'presentation');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	649 _temp1.appendChild(_temp2);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	650 _node.appendChild(_temp1);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	651 _temp1 = _temp2 = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	652
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	653 return _node;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	654 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	655 _kbevent_to_func : function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	656 var keys = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	657 8: "Backspace", 9: "Tab", 13: "Return", 19: "Pause", 27: "Esc",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	658 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", 36: "Home",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	659 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "Print", 45: "Insert",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	660 46: "Delete", 96: "Numpad0", 97: "Numpad1", 98: "Numpad2", 99 : "Numpad3",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	661 100: "Numpad4", 101: "Numpad5", 102: "Numpad6", 103: "Numpad7",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	662 104: "Numpad8", 105: "Numpad9", '-13': "NumpadEnter", 112: "F1",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	663 113: "F2", 114: "F3", 115: "F4", 116: "F5", 117: "F6", 118: "F7",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	664 119: "F8", 120: "F9", 121: "F10", 122: "F11", 123: "F12", 144: "Numlock",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	665 145: "Scrolllock", 16: 'Shift', 17: 'Ctrl', 18: 'Alt',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	666 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	667 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	668 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	669 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	670 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	671 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	672 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	673 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*', 173: '-'
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	674 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	675 var parts = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	676 if (e.ctrlKey) { parts.push('ctrl'); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	677 if (e.altKey) { parts.push('alt'); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	678 if (e.shiftKey) { parts.push('shift'); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	679 parts.push(keys[e.which] \|\| e.which);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	680 parts = parts.sort().join('-').toLowerCase();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	681
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	682 var kb = this.settings.core.keyboard, i, tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	683 for (i in kb) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	684 if (kb.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	685 tmp = i;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	686 if (tmp !== '-' && tmp !== '+') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	687 tmp = tmp.replace('--', '-MINUS').replace('+-', '-MINUS').replace('++', '-PLUS').replace('-+', '-PLUS');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	688 tmp = tmp.split(/-\|\+/).sort().join('-').replace('MINUS', '-').replace('PLUS', '+').toLowerCase();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	689 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	690 if (tmp === parts) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	691 return kb[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	692 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	693 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	694 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	695 return null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	696 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	697 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	698 * part of the destroying of an instance. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	699 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	700 * @name teardown()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	701 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	702 teardown : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	703 this.unbind();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	704 this.element
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	705 .removeClass('jstree')
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	706 .removeData('jstree')
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	707 .find("[class^='jstree']")
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	708 .addBack()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	709 .attr("class", function () { return this.className.replace(/jstree[^ ]*\|$/ig,''); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	710 this.element = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	711 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	712 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	713 * bind all events. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	714 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	715 * @name bind()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	716 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	717 bind : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	718 var word = '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	719 tout = null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	720 was_click = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	721 this.element
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	722 .on("dblclick.jstree", function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	723 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	724 if(document.selection && document.selection.empty) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	725 document.selection.empty();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	726 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	727 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	728 if(window.getSelection) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	729 var sel = window.getSelection();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	730 try {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	731 sel.removeAllRanges();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	732 sel.collapse();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	733 } catch (ignore) { }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	734 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	735 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	736 })
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	737 .on("mousedown.jstree", $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	738 if(e.target === this.element[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	739 e.preventDefault(); // prevent losing focus when clicking scroll arrows (FF, Chrome)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	740 was_click = +(new Date()); // ie does not allow to prevent losing focus
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	741 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	742 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	743 .on("mousedown.jstree", ".jstree-ocl", function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	744 e.preventDefault(); // prevent any node inside from losing focus when clicking the open/close icon
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	745 })
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	746 .on("click.jstree", ".jstree-ocl", $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	747 this.toggle_node(e.target);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	748 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	749 .on("dblclick.jstree", ".jstree-anchor", $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	750 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	751 if(this.settings.core.dblclick_toggle) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	752 this.toggle_node(e.target);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	753 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	754 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	755 .on("click.jstree", ".jstree-anchor", $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	756 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	757 if(e.currentTarget !== document.activeElement) { $(e.currentTarget).focus(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	758 this.activate_node(e.currentTarget, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	759 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	760 .on('keydown.jstree', '.jstree-anchor', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	761 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	762 if(this._data.core.rtl) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	763 if(e.which === 37) { e.which = 39; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	764 else if(e.which === 39) { e.which = 37; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	765 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	766 var f = this._kbevent_to_func(e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	767 if (f) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	768 var r = f.call(this, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	769 if (r === false \|\| r === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	770 return r;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	771 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	772 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	773 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	774 .on("load_node.jstree", $.proxy(function (e, data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	775 if(data.status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	776 if(data.node.id === $.jstree.root && !this._data.core.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	777 this._data.core.loaded = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	778 if(this._firstChild(this.get_container_ul()[0])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	779 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	780 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	781 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	782 * triggered after the root node is loaded for the first time
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	783 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	784 * @name loaded.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	785 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	786 this.trigger("loaded");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	787 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	788 if(!this._data.core.ready) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	789 setTimeout($.proxy(function() {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	790 if(this.element && !this.get_container_ul().find('.jstree-loading').length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	791 this._data.core.ready = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	792 if(this._data.core.selected.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	793 if(this.settings.core.expand_selected_onload) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	794 var tmp = [], i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	795 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	796 tmp = tmp.concat(this._model.data[this._data.core.selected[i]].parents);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	797 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	798 tmp = $.vakata.array_unique(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	799 for(i = 0, j = tmp.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	800 this.open_node(tmp[i], false, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	801 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	802 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	803 this.trigger('changed', { 'action' : 'ready', 'selected' : this._data.core.selected });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	804 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	805 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	806 * triggered after all nodes are finished loading
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	807 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	808 * @name ready.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	809 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	810 this.trigger("ready");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	811 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	812 }, this), 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	813 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	814 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	815 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	816 // quick searching when the tree is focused
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	817 .on('keypress.jstree', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	818 if(e.target.tagName && e.target.tagName.toLowerCase() === "input") { return true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	819 if(tout) { clearTimeout(tout); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	820 tout = setTimeout(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	821 word = '';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	822 }, 500);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	823
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	824 var chr = String.fromCharCode(e.which).toLowerCase(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	825 col = this.element.find('.jstree-anchor').filter(':visible'),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	826 ind = col.index(document.activeElement) \|\| 0,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	827 end = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	828 word += chr;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	829
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	830 // match for whole word from current node down (including the current node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	831 if(word.length > 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	832 col.slice(ind).each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	833 if($(v).text().toLowerCase().indexOf(word) === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	834 $(v).focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	835 end = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	836 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	837 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	838 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	839 if(end) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	840
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	841 // match for whole word from the beginning of the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	842 col.slice(0, ind).each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	843 if($(v).text().toLowerCase().indexOf(word) === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	844 $(v).focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	845 end = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	846 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	847 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	848 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	849 if(end) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	850 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	851 // list nodes that start with that letter (only if word consists of a single char)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	852 if(new RegExp('^' + chr.replace(/[-\/\\^$*+?.()\|[\]{}]/g, '\\$&') + '+$').test(word)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	853 // search for the next node starting with that letter
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	854 col.slice(ind + 1).each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	855 if($(v).text().toLowerCase().charAt(0) === chr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	856 $(v).focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	857 end = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	858 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	859 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	860 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	861 if(end) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	862
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	863 // search from the beginning
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	864 col.slice(0, ind + 1).each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	865 if($(v).text().toLowerCase().charAt(0) === chr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	866 $(v).focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	867 end = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	868 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	869 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	870 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	871 if(end) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	872 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	873 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	874 // THEME RELATED
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	875 .on("init.jstree", $.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	876 var s = this.settings.core.themes;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	877 this._data.core.themes.dots = s.dots;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	878 this._data.core.themes.stripes = s.stripes;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	879 this._data.core.themes.icons = s.icons;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	880 this._data.core.themes.ellipsis = s.ellipsis;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	881 this.set_theme(s.name \|\| "default", s.url);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	882 this.set_theme_variant(s.variant);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	883 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	884 .on("loading.jstree", $.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	885 this[ this._data.core.themes.dots ? "show_dots" : "hide_dots" ]();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	886 this[ this._data.core.themes.icons ? "show_icons" : "hide_icons" ]();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	887 this[ this._data.core.themes.stripes ? "show_stripes" : "hide_stripes" ]();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	888 this[ this._data.core.themes.ellipsis ? "show_ellipsis" : "hide_ellipsis" ]();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	889 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	890 .on('blur.jstree', '.jstree-anchor', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	891 this._data.core.focused = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	892 $(e.currentTarget).filter('.jstree-hovered').mouseleave();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	893 this.element.attr('tabindex', '0');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	894 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	895 .on('focus.jstree', '.jstree-anchor', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	896 var tmp = this.get_node(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	897 if(tmp && tmp.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	898 this._data.core.focused = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	899 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	900 this.element.find('.jstree-hovered').not(e.currentTarget).mouseleave();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	901 $(e.currentTarget).mouseenter();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	902 this.element.attr('tabindex', '-1');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	903 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	904 .on('focus.jstree', $.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	905 if(+(new Date()) - was_click > 500 && !this._data.core.focused && this.settings.core.restore_focus) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	906 was_click = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	907 var act = this.get_node(this.element.attr('aria-activedescendant'), true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	908 if(act) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	909 act.find('> .jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	910 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	911 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	912 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	913 .on('mouseenter.jstree', '.jstree-anchor', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	914 this.hover_node(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	915 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	916 .on('mouseleave.jstree', '.jstree-anchor', $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	917 this.dehover_node(e.currentTarget);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	918 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	919 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	920 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	921 * part of the destroying of an instance. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	922 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	923 * @name unbind()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	924 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	925 unbind : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	926 this.element.off('.jstree');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	927 $(document).off('.jstree-' + this._id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	928 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	929 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	930 * trigger an event. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	931 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	932 * @name trigger(ev [, data])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	933 * @param {String} ev the name of the event to trigger
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	934 * @param {Object} data additional data to pass with the event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	935 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	936 trigger : function (ev, data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	937 if(!data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	938 data = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	939 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	940 data.instance = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	941 this.element.triggerHandler(ev.replace('.jstree','') + '.jstree', data);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	942 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	943 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	944 * returns the jQuery extended instance container
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	945 * @name get_container()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	946 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	947 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	948 get_container : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	949 return this.element;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	950 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	951 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	952 * returns the jQuery extended main UL node inside the instance container. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	953 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	954 * @name get_container_ul()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	955 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	956 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	957 get_container_ul : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	958 return this.element.children(".jstree-children").first();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	959 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	960 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	961 * gets string replacements (localization). Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	962 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	963 * @name get_string(key)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	964 * @param {String} key
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	965 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	966 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	967 get_string : function (key) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	968 var a = this.settings.core.strings;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	969 if($.isFunction(a)) { return a.call(this, key); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	970 if(a && a[key]) { return a[key]; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	971 return key;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	972 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	973 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	974 * gets the first child of a DOM node. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	975 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	976 * @name _firstChild(dom)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	977 * @param {DOMElement} dom
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	978 * @return {DOMElement}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	979 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	980 _firstChild : function (dom) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	981 dom = dom ? dom.firstChild : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	982 while(dom !== null && dom.nodeType !== 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	983 dom = dom.nextSibling;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	984 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	985 return dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	986 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	987 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	988 * gets the next sibling of a DOM node. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	989 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	990 * @name _nextSibling(dom)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	991 * @param {DOMElement} dom
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	992 * @return {DOMElement}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	993 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	994 _nextSibling : function (dom) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	995 dom = dom ? dom.nextSibling : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	996 while(dom !== null && dom.nodeType !== 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	997 dom = dom.nextSibling;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	998 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	999 return dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1000 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1001 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1002 * gets the previous sibling of a DOM node. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1003 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1004 * @name _previousSibling(dom)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1005 * @param {DOMElement} dom
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1006 * @return {DOMElement}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1007 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1008 _previousSibling : function (dom) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1009 dom = dom ? dom.previousSibling : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1010 while(dom !== null && dom.nodeType !== 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1011 dom = dom.previousSibling;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1012 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1013 return dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1014 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1015 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1017 * @name get_node(obj [, as_dom])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1018 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1019 * @param {Boolean} as_dom
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1020 * @return {Object\|jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1021 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1022 get_node : function (obj, as_dom) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1023 if(obj && obj.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1024 obj = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1025 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1026 var dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1027 try {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1028 if(this._model.data[obj]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1029 obj = this._model.data[obj];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1030 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1031 else if(typeof obj === "string" && this._model.data[obj.replace(/^#/, '')]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1032 obj = this._model.data[obj.replace(/^#/, '')];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1033 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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')]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1035 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1036 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1037 else if((dom = $(obj, this.element)).length && this._model.data[dom.closest('.jstree-node').attr('id')]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1038 obj = this._model.data[dom.closest('.jstree-node').attr('id')];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1039 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1040 else if((dom = $(obj, this.element)).length && dom.hasClass('jstree')) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1041 obj = this._model.data[$.jstree.root];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1042 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1043 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1044 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1045 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1046
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1047 if(as_dom) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1048 obj = obj.id === $.jstree.root ? this.element : $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1049 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1050 return obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1051 } catch (ex) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1052 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1053 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1055 * @name get_path(obj [, glue, ids])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1056 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1058 * @param {Boolean} ids if set to true build the path using ID, otherwise node text is used
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1059 * @return {mixed}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1060 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1061 get_path : function (obj, glue, ids) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1062 obj = obj.parents ? obj : this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1063 if(!obj \|\| obj.id === $.jstree.root \|\| !obj.parents) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1064 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1065 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1066 var i, j, p = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1067 p.push(ids ? obj.id : obj.text);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1068 for(i = 0, j = obj.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1069 p.push(ids ? obj.parents[i] : this.get_text(obj.parents[i]));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1070 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1071 p = p.reverse().slice(1);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1072 return glue ? p.join(glue) : p;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1073 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1074 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1076 * @name get_next_dom(obj [, strict])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1077 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1078 * @param {Boolean} strict
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1079 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1080 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1081 get_next_dom : function (obj, strict) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1082 var tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1083 obj = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1084 if(obj[0] === this.element[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1085 tmp = this._firstChild(this.get_container_ul()[0]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1086 while (tmp && tmp.offsetHeight === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1087 tmp = this._nextSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1088 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1089 return tmp ? $(tmp) : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1090 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1091 if(!obj \|\| !obj.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1092 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1093 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1094 if(strict) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1095 tmp = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1096 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1097 tmp = this._nextSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1098 } while (tmp && tmp.offsetHeight === 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1099 return tmp ? $(tmp) : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1100 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1101 if(obj.hasClass("jstree-open")) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1102 tmp = this._firstChild(obj.children('.jstree-children')[0]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1103 while (tmp && tmp.offsetHeight === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1104 tmp = this._nextSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1105 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1106 if(tmp !== null) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1107 return $(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1108 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1109 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1110 tmp = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1111 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1112 tmp = this._nextSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1113 } while (tmp && tmp.offsetHeight === 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1114 if(tmp !== null) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1115 return $(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1116 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1117 return obj.parentsUntil(".jstree",".jstree-node").nextAll(".jstree-node:visible").first();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1118 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1119 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1121 * @name get_prev_dom(obj [, strict])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1122 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1123 * @param {Boolean} strict
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1124 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1125 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1126 get_prev_dom : function (obj, strict) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1127 var tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1128 obj = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1129 if(obj[0] === this.element[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1130 tmp = this.get_container_ul()[0].lastChild;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1131 while (tmp && tmp.offsetHeight === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1132 tmp = this._previousSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1133 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1134 return tmp ? $(tmp) : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1135 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1136 if(!obj \|\| !obj.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1137 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1138 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1139 if(strict) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1140 tmp = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1141 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1142 tmp = this._previousSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1143 } while (tmp && tmp.offsetHeight === 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1144 return tmp ? $(tmp) : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1145 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1146 tmp = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1147 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1148 tmp = this._previousSibling(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1149 } while (tmp && tmp.offsetHeight === 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1150 if(tmp !== null) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1151 obj = $(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1152 while(obj.hasClass("jstree-open")) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1153 obj = obj.children(".jstree-children").first().children(".jstree-node:visible:last");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1154 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1155 return obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1156 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1157 tmp = obj[0].parentNode.parentNode;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1158 return tmp && tmp.className && tmp.className.indexOf('jstree-node') !== -1 ? $(tmp) : false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1159 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1160 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1161 * get the parent ID of a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1162 * @name get_parent(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1163 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1164 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1165 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1166 get_parent : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1167 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1168 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1169 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1170 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1171 return obj.parent;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1172 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1173 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1174 * get a jQuery collection of all the children of a node (node must be rendered), returns false on error
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1175 * @name get_children_dom(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1176 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1177 * @return {jQuery}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1178 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1179 get_children_dom : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1180 obj = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1181 if(obj[0] === this.element[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1182 return this.get_container_ul().children(".jstree-node");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1183 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1184 if(!obj \|\| !obj.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1185 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1186 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1187 return obj.children(".jstree-children").children(".jstree-node");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1188 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1189 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1190 * checks if a node has children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1191 * @name is_parent(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1192 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1193 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1194 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1195 is_parent : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1196 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1197 return obj && (obj.state.loaded === false \|\| obj.children.length > 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1198 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1199 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1200 * checks if a node is loaded (its children are available)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1201 * @name is_loaded(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1202 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1203 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1204 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1205 is_loaded : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1206 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1207 return obj && obj.state.loaded;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1208 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1209 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1210 * check if a node is currently loading (fetching children)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1211 * @name is_loading(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1212 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1213 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1214 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1215 is_loading : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1216 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1217 return obj && obj.state && obj.state.loading;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1218 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1219 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1220 * check if a node is opened
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1221 * @name is_open(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1222 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1223 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1224 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1225 is_open : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1226 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1227 return obj && obj.state.opened;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1228 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1229 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1230 * check if a node is in a closed state
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1231 * @name is_closed(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1232 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1233 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1234 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1235 is_closed : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1236 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1237 return obj && this.is_parent(obj) && !obj.state.opened;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1238 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1239 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1240 * check if a node has no children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1241 * @name is_leaf(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1242 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1243 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1244 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1245 is_leaf : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1246 return !this.is_parent(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1247 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1248 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1249 * loads a node (fetches its children using the `core.data` setting). Multiple nodes can be passed to by using an array.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1250 * @name load_node(obj [, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1251 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1253 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1254 * @trigger load_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1255 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1256 load_node : function (obj, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1257 var k, l, i, j, c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1258 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1259 this._load_nodes(obj.slice(), callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1260 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1261 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1262 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1263 if(!obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1264 if(callback) { callback.call(this, obj, false); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1265 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1266 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: 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?
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1268 if(obj.state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1269 obj.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1270 for(i = 0, j = obj.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1271 this._model.data[obj.parents[i]].children_d = $.vakata.array_filter(this._model.data[obj.parents[i]].children_d, function (v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1272 return $.inArray(v, obj.children_d) === -1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1273 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1274 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1275 for(k = 0, l = obj.children_d.length; k < l; k++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1276 if(this._model.data[obj.children_d[k]].state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1277 c = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1278 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1279 delete this._model.data[obj.children_d[k]];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1280 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1281 if (c) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1282 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1283 return $.inArray(v, obj.children_d) === -1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1284 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1285 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1286 obj.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1287 obj.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1288 if(c) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1289 this.trigger('changed', { 'action' : 'load_node', 'node' : obj, 'selected' : this._data.core.selected });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1290 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1291 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1292 obj.state.failed = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1293 obj.state.loading = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1294 this.get_node(obj, true).addClass("jstree-loading").attr('aria-busy',true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1295 this._load_node(obj, $.proxy(function (status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1296 obj = this._model.data[obj.id];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1297 obj.state.loading = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1298 obj.state.loaded = status;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1299 obj.state.failed = !obj.state.loaded;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1300 var dom = this.get_node(obj, true), i = 0, j = 0, m = this._model.data, has_children = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1301 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1302 if(m[obj.children[i]] && !m[obj.children[i]].state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1303 has_children = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1304 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1305 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1306 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1307 if(obj.state.loaded && dom && dom.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1308 dom.removeClass('jstree-closed jstree-open jstree-leaf');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1309 if (!has_children) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1310 dom.addClass('jstree-leaf');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1311 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1312 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1313 if (obj.id !== '#') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1314 dom.addClass(obj.state.opened ? 'jstree-open' : 'jstree-closed');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1315 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1316 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1317 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1318 dom.removeClass("jstree-loading").attr('aria-busy',false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1319 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1320 * triggered after a node is loaded
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1321 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1322 * @name load_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1323 * @param {Object} node the node that was loading
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1324 * @param {Boolean} status was the node loaded successfully
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1325 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1326 this.trigger('load_node', { "node" : obj, "status" : status });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1327 if(callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1328 callback.call(this, obj, status);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1329 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1330 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1331 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1332 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1333 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1334 * load an array of nodes (will also load unavailable nodes as soon as the appear in the structure). Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1335 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1336 * @name _load_nodes(nodes [, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1337 * @param {array} nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1339 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1340 _load_nodes : function (nodes, callback, is_callback, force_reload) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1341 var r = true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1342 c = function () { this._load_nodes(nodes, callback, true); },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1343 m = this._model.data, i, j, tmp = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1344 for(i = 0, j = nodes.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1345 if(m[nodes[i]] && ( (!m[nodes[i]].state.loaded && !m[nodes[i]].state.failed) \|\| (!is_callback && force_reload) )) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1346 if(!this.is_loading(nodes[i])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1347 this.load_node(nodes[i], c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1348 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1349 r = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1350 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1351 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1352 if(r) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1353 for(i = 0, j = nodes.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1354 if(m[nodes[i]] && m[nodes[i]].state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1355 tmp.push(nodes[i]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1356 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1357 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1358 if(callback && !callback.done) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1359 callback.call(this, tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1360 callback.done = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1361 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1362 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1363 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1364 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1365 * loads all unloaded nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1366 * @name load_all([obj, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1367 * @param {mixed} obj the node to load recursively, omit to load all nodes in the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1368 * @param {function} callback a function to be executed once loading all the nodes is complete,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1369 * @trigger load_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1370 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1371 load_all : function (obj, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1372 if(!obj) { obj = $.jstree.root; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1373 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1374 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1375 var to_load = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1376 m = this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1377 c = m[obj.id].children_d,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1378 i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1379 if(obj.state && !obj.state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1380 to_load.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1381 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1382 for(i = 0, j = c.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1383 if(m[c[i]] && m[c[i]].state && !m[c[i]].state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1384 to_load.push(c[i]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1385 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1386 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1387 if(to_load.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1388 this._load_nodes(to_load, function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1389 this.load_all(obj, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1390 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1391 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1392 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1393 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1394 * triggered after a load_all call completes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1395 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1396 * @name load_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1397 * @param {Object} node the recursively loaded node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1398 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1399 if(callback) { callback.call(this, obj); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1400 this.trigger('load_all', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1401 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1402 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1403 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1404 * handles the actual loading of a node. Used only internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1405 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1406 * @name _load_node(obj [, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1407 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1409 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1410 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1411 _load_node : function (obj, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1412 var s = this.settings.core.data, t;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1413 var notTextOrCommentNode = function notTextOrCommentNode () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1414 return this.nodeType !== 3 && this.nodeType !== 8;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1415 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1416 // use original HTML
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1417 if(!s) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1418 if(obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1419 return this._append_html_data(obj, this._data.core.original_container_html.clone(true), function (status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1420 callback.call(this, status);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1421 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1422 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1423 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1424 return callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1425 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1426 // return callback.call(this, obj.id === $.jstree.root ? this._append_html_data(obj, this._data.core.original_container_html.clone(true)) : false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1427 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1428 if($.isFunction(s)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1429 return s.call(this, obj, $.proxy(function (d) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1430 if(d === false) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1431 callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1432 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1433 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1434 this[typeof d === 'string' ? '_append_html_data' : '_append_json_data'](obj, typeof d === 'string' ? $($.parseHTML(d)).filter(notTextOrCommentNode) : d, function (status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1435 callback.call(this, status);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1436 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1437 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	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));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1439 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1440 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1441 if(typeof s === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1442 if(s.url) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1443 s = $.extend(true, {}, s);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1444 if($.isFunction(s.url)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1445 s.url = s.url.call(this, obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1446 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1447 if($.isFunction(s.data)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1448 s.data = s.data.call(this, obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1449 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1450 return $.ajax(s)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1451 .done($.proxy(function (d,t,x) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1452 var type = x.getResponseHeader('Content-Type');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1453 if((type && type.indexOf('json') !== -1) \|\| typeof d === "object") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1454 return this._append_json_data(obj, d, function (status) { callback.call(this, status); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1455 //return callback.call(this, this._append_json_data(obj, d));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1456 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1457 if((type && type.indexOf('html') !== -1) \|\| typeof d === "string") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1458 return this._append_html_data(obj, $($.parseHTML(d)).filter(notTextOrCommentNode), function (status) { callback.call(this, status); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1459 // return callback.call(this, this._append_html_data(obj, $(d)));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1460 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1461 this._data.core.last_error = { 'error' : 'ajax', 'plugin' : 'core', 'id' : 'core_04', 'reason' : 'Could not load node', 'data' : JSON.stringify({ 'id' : obj.id, 'xhr' : x }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1462 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1463 return callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1464 }, this))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1465 .fail($.proxy(function (f) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1467 callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1468 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1469 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1470 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1471 if ($.isArray(s)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1472 t = $.extend(true, [], s);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1473 } else if ($.isPlainObject(s)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1474 t = $.extend(true, {}, s);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1475 } else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1476 t = s;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1477 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1478 if(obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1479 return this._append_json_data(obj, t, function (status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1480 callback.call(this, status);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1481 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1482 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1483 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1485 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1486 return callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1487 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1488 //return callback.call(this, (obj.id === $.jstree.root ? this._append_json_data(obj, t) : false) );
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1489 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1490 if(typeof s === 'string') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1491 if(obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1492 return this._append_html_data(obj, $($.parseHTML(s)).filter(notTextOrCommentNode), function (status) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1493 callback.call(this, status);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1494 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1495 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1496 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1498 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1499 return callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1500 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1501 //return callback.call(this, (obj.id === $.jstree.root ? this._append_html_data(obj, $(s)) : false) );
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1502 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1503 return callback.call(this, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1504 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1505 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1506 * adds a node to the list of nodes to redraw. Used only internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1507 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1508 * @name _node_changed(obj [, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1509 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1510 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1511 _node_changed : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1512 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1513 if (obj && $.inArray(obj.id, this._model.changed) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1514 this._model.changed.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1515 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1516 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1517 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1518 * appends HTML content to the tree. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1519 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1520 * @name _append_html_data(obj, data)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1521 * @param {mixed} obj the node to append to
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1522 * @param {String} data the HTML string to parse and append
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1523 * @trigger model.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1524 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1525 _append_html_data : function (dom, data, cb) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1526 dom = this.get_node(dom);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1527 dom.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1528 dom.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1529 var dat = data.is('ul') ? data.children() : data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1530 par = dom.id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1531 chd = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1532 dpc = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1533 m = this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1534 p = m[par],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1535 s = this._data.core.selected.length,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1536 tmp, i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1537 dat.each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1538 tmp = this._parse_model_from_html($(v), par, p.parents.concat());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1539 if(tmp) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1540 chd.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1541 dpc.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1542 if(m[tmp].children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1543 dpc = dpc.concat(m[tmp].children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1544 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1545 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1546 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1547 p.children = chd;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1548 p.children_d = dpc;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1549 for(i = 0, j = p.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1550 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1551 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1552 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1553 * triggered when new data is inserted to the tree model
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1554 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1555 * @name model.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1556 * @param {Array} nodes an array of node IDs
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1557 * @param {String} parent the parent ID of the nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1558 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1559 this.trigger('model', { "nodes" : dpc, 'parent' : par });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1560 if(par !== $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1561 this._node_changed(par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1562 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1563 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1564 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1565 this.get_container_ul().children('.jstree-initial-node').remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1566 this.redraw(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1567 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1568 if(this._data.core.selected.length !== s) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1569 this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1570 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1571 cb.call(this, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1572 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1573 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1574 * appends JSON content to the tree. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1575 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1576 * @name _append_json_data(obj, data)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1577 * @param {mixed} obj the node to append to
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1578 * @param {String} data the JSON object to parse and append
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1579 * @param {Boolean} force_processing internal param - do not set
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1580 * @trigger model.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1581 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1582 _append_json_data : function (dom, data, cb, force_processing) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1583 if(this.element === null) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1584 dom = this.get_node(dom);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1585 dom.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1586 dom.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1587 // *%$@!!!
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1588 if(data.d) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1589 data = data.d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1590 if(typeof data === "string") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1591 data = JSON.parse(data);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1592 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1593 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1594 if(!$.isArray(data)) { data = [data]; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1595 var w = null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1596 args = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1597 'df' : this._model.default_state,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1598 'dat' : data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1599 'par' : dom.id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1600 'm' : this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1601 't_id' : this._id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1602 't_cnt' : this._cnt,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1603 'sel' : this._data.core.selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1604 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1605 func = function (data, undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1606 if(data.data) { data = data.data; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1607 var dat = data.dat,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1608 par = data.par,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1609 chd = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1610 dpc = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1611 add = [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1612 df = data.df,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1613 t_id = data.t_id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1614 t_cnt = data.t_cnt,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1615 m = data.m,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1616 p = m[par],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1617 sel = data.sel,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1618 tmp, i, j, rslt,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1619 parse_flat = function (d, p, ps) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1620 if(!ps) { ps = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1621 else { ps = ps.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1622 if(p) { ps.unshift(p); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1623 var tid = d.id.toString(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1624 i, j, c, e,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1625 tmp = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1626 id : tid,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1627 text : d.text \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1628 icon : d.icon !== undefined ? d.icon : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1629 parent : p,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1630 parents : ps,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1631 children : d.children \|\| [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1632 children_d : d.children_d \|\| [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1633 data : d.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1634 state : { },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1635 li_attr : { id : false },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1636 a_attr : { href : '#' },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1637 original : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1638 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1639 for(i in df) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1640 if(df.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1641 tmp.state[i] = df[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1642 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1643 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1644 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1645 tmp.icon = d.data.jstree.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1646 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1647 if(tmp.icon === undefined \|\| tmp.icon === null \|\| tmp.icon === "") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1648 tmp.icon = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1649 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1650 if(d && d.data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1651 tmp.data = d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1652 if(d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1653 for(i in d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1654 if(d.data.jstree.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1655 tmp.state[i] = d.data.jstree[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1656 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1657 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1658 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1659 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1660 if(d && typeof d.state === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1661 for (i in d.state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1662 if(d.state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1663 tmp.state[i] = d.state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1664 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1665 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1666 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1667 if(d && typeof d.li_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1668 for (i in d.li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1669 if(d.li_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1670 tmp.li_attr[i] = d.li_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1671 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1672 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1673 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1674 if(!tmp.li_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1675 tmp.li_attr.id = tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1676 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1677 if(d && typeof d.a_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1678 for (i in d.a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1679 if(d.a_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1680 tmp.a_attr[i] = d.a_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1681 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1682 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1683 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1684 if(d && d.children && d.children === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1685 tmp.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1686 tmp.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1687 tmp.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1688 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1689 m[tmp.id] = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1690 for(i = 0, j = tmp.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1691 c = parse_flat(m[tmp.children[i]], tmp.id, ps);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1692 e = m[c];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1693 tmp.children_d.push(c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1694 if(e.children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1695 tmp.children_d = tmp.children_d.concat(e.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1696 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1697 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1698 delete d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1699 delete d.children;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1700 m[tmp.id].original = d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1701 if(tmp.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1702 add.push(tmp.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1703 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1704 return tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1705 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1706 parse_nest = function (d, p, ps) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1707 if(!ps) { ps = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1708 else { ps = ps.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1709 if(p) { ps.unshift(p); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1710 var tid = false, i, j, c, e, tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1711 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1712 tid = 'j' + t_id + '_' + (++t_cnt);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1713 } while(m[tid]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1714
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1715 tmp = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1716 id : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1717 text : typeof d === 'string' ? d : '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1718 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1719 parent : p,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1720 parents : ps,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1721 children : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1722 children_d : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1723 data : null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1724 state : { },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1725 li_attr : { id : false },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1726 a_attr : { href : '#' },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1727 original : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1728 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1729 for(i in df) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1730 if(df.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1731 tmp.state[i] = df[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1732 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1733 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1734 if(d && d.id) { tmp.id = d.id.toString(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1735 if(d && d.text) { tmp.text = d.text; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1736 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1737 tmp.icon = d.data.jstree.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1738 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1739 if(tmp.icon === undefined \|\| tmp.icon === null \|\| tmp.icon === "") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1740 tmp.icon = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1741 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1742 if(d && d.data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1743 tmp.data = d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1744 if(d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1745 for(i in d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1746 if(d.data.jstree.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1747 tmp.state[i] = d.data.jstree[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1748 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1749 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1750 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1751 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1752 if(d && typeof d.state === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1753 for (i in d.state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1754 if(d.state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1755 tmp.state[i] = d.state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1756 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1757 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1758 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1759 if(d && typeof d.li_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1760 for (i in d.li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1761 if(d.li_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1762 tmp.li_attr[i] = d.li_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1763 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1764 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1765 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1766 if(tmp.li_attr.id && !tmp.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1767 tmp.id = tmp.li_attr.id.toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1768 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1769 if(!tmp.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1770 tmp.id = tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1771 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1772 if(!tmp.li_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1773 tmp.li_attr.id = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1774 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1775 if(d && typeof d.a_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1776 for (i in d.a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1777 if(d.a_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1778 tmp.a_attr[i] = d.a_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1779 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1780 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1781 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1782 if(d && d.children && d.children.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1783 for(i = 0, j = d.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1784 c = parse_nest(d.children[i], tmp.id, ps);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1785 e = m[c];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1786 tmp.children.push(c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1787 if(e.children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1788 tmp.children_d = tmp.children_d.concat(e.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1789 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1790 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1791 tmp.children_d = tmp.children_d.concat(tmp.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1792 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1793 if(d && d.children && d.children === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1794 tmp.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1795 tmp.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1796 tmp.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1797 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1798 delete d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1799 delete d.children;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1800 tmp.original = d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1801 m[tmp.id] = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1802 if(tmp.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1803 add.push(tmp.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1804 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1805 return tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1806 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1807
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1808 if(dat.length && dat[0].id !== undefined && dat[0].parent !== undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1809 // Flat JSON support (for easy import from DB):
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1810 // 1) convert to object (foreach)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1811 for(i = 0, j = dat.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1812 if(!dat[i].children) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1813 dat[i].children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1814 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1815 if(!dat[i].state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1816 dat[i].state = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1817 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1818 m[dat[i].id.toString()] = dat[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1819 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1820 // 2) populate children (foreach)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1821 for(i = 0, j = dat.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1822 if (!m[dat[i].parent.toString()]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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() }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1824 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1825 continue;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1826 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1827
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1828 m[dat[i].parent.toString()].children.push(dat[i].id.toString());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1829 // populate parent.children_d
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1830 p.children_d.push(dat[i].id.toString());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1831 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1832 // 3) normalize && populate parents and children_d with recursion
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1833 for(i = 0, j = p.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1834 tmp = parse_flat(m[p.children[i]], par, p.parents.concat());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1835 dpc.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1836 if(m[tmp].children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1837 dpc = dpc.concat(m[tmp].children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1838 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1839 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1840 for(i = 0, j = p.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1841 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1842 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1844 rslt = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1845 'cnt' : t_cnt,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1846 'mod' : m,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1847 'sel' : sel,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1848 'par' : par,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1849 'dpc' : dpc,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1850 'add' : add
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1851 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1852 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1853 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1854 for(i = 0, j = dat.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1855 tmp = parse_nest(dat[i], par, p.parents.concat());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1856 if(tmp) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1857 chd.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1858 dpc.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1859 if(m[tmp].children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1860 dpc = dpc.concat(m[tmp].children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1861 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1862 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1863 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1864 p.children = chd;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1865 p.children_d = dpc;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1866 for(i = 0, j = p.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1867 m[p.parents[i]].children_d = m[p.parents[i]].children_d.concat(dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1868 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1869 rslt = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1870 'cnt' : t_cnt,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1871 'mod' : m,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1872 'sel' : sel,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1873 'par' : par,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1874 'dpc' : dpc,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1875 'add' : add
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1876 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1877 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1878 if(typeof window === 'undefined' \|\| typeof window.document === 'undefined') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1879 postMessage(rslt);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1880 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1881 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1882 return rslt;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1883 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1884 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1885 rslt = function (rslt, worker) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1886 if(this.element === null) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1887 this._cnt = rslt.cnt;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1888 var i, m = this._model.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1889 for (i in m) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1890 if (m.hasOwnProperty(i) && m[i].state && m[i].state.loading && rslt.mod[i]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1891 rslt.mod[i].state.loading = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1892 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1893 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1894 this._model.data = rslt.mod; // breaks the reference in load_node - careful
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1895
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1896 if(worker) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1897 var j, a = rslt.add, r = rslt.sel, s = this._data.core.selected.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1898 m = this._model.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1899 // if selection was changed while calculating in worker
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1900 if(r.length !== s.length \|\| $.vakata.array_unique(r.concat(s)).length !== r.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1901 // deselect nodes that are no longer selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1902 for(i = 0, j = r.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1903 if($.inArray(r[i], a) === -1 && $.inArray(r[i], s) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1904 m[r[i]].state.selected = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1905 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1906 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1907 // select nodes that were selected in the mean time
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1908 for(i = 0, j = s.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1909 if($.inArray(s[i], r) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1910 m[s[i]].state.selected = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1911 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1912 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1913 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1914 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1915 if(rslt.add.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1916 this._data.core.selected = this._data.core.selected.concat(rslt.add);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1917 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1918
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1919 this.trigger('model', { "nodes" : rslt.dpc, 'parent' : rslt.par });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1920
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1921 if(rslt.par !== $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1922 this._node_changed(rslt.par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1923 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1924 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1925 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1926 // this.get_container_ul().children('.jstree-initial-node').remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1927 this.redraw(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1928 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1929 if(rslt.add.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1930 this.trigger('changed', { 'action' : 'model', 'selected' : this._data.core.selected });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1931 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1932 cb.call(this, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1933 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1934 if(this.settings.core.worker && window.Blob && window.URL && window.Worker) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1935 try {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1936 if(this._wrk === null) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1937 this._wrk = window.URL.createObjectURL(
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1938 new window.Blob(
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1939 ['self.onmessage = ' + func.toString()],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1940 {type:"text/javascript"}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1941 )
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1942 );
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1943 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1944 if(!this._data.core.working \|\| force_processing) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1945 this._data.core.working = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1946 w = new window.Worker(this._wrk);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1947 w.onmessage = $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1948 rslt.call(this, e.data, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1949 try { w.terminate(); w = null; } catch(ignore) { }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1950 if(this._data.core.worker_queue.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1951 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1952 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1953 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1954 this._data.core.working = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1955 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1956 }, this);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1957 if(!args.par) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1958 if(this._data.core.worker_queue.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1959 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1960 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1961 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1962 this._data.core.working = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1963 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1964 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1965 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1966 w.postMessage(args);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1967 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1968 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1969 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1970 this._data.core.worker_queue.push([dom, data, cb, true]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1971 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1972 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1973 catch(e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1974 rslt.call(this, func(args), false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1975 if(this._data.core.worker_queue.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1976 this._append_json_data.apply(this, this._data.core.worker_queue.shift());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1977 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1978 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1979 this._data.core.working = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1980 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1981 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1982 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1983 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1984 rslt.call(this, func(args), false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1985 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1986 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1987 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1988 * parses a node from a jQuery object and appends them to the in memory tree model. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1989 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1990 * @name _parse_model_from_html(d [, p, ps])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1991 * @param {jQuery} d the jQuery object to parse
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1992 * @param {String} p the parent ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1993 * @param {Array} ps list of all parents
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1994 * @return {String} the ID of the object added to the model
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1995 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1996 _parse_model_from_html : function (d, p, ps) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1997 if(!ps) { ps = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1998 else { ps = [].concat(ps); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1999 if(p) { ps.unshift(p); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2000 var c, e, m = this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2001 data = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2002 id : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2003 text : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2004 icon : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2005 parent : p,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2006 parents : ps,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2007 children : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2008 children_d : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2009 data : null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2010 state : { },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2011 li_attr : { id : false },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2012 a_attr : { href : '#' },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2013 original : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2014 }, i, tmp, tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2015 for(i in this._model.default_state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2016 if(this._model.default_state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2017 data.state[i] = this._model.default_state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2018 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2019 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2020 tmp = $.vakata.attributes(d, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2021 $.each(tmp, function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2022 v = $.trim(v);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2023 if(!v.length) { return true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2024 data.li_attr[i] = v;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2025 if(i === 'id') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2026 data.id = v.toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2027 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2028 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2029 tmp = d.children('a').first();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2030 if(tmp.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2031 tmp = $.vakata.attributes(tmp, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2032 $.each(tmp, function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2033 v = $.trim(v);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2034 if(v.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2035 data.a_attr[i] = v;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2036 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2037 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2038 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2039 tmp = d.children("a").first().length ? d.children("a").first().clone() : d.clone();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2040 tmp.children("ins, i, ul").remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2041 tmp = tmp.html();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2042 tmp = $('<div />').html(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2043 data.text = this.settings.core.force_text ? tmp.text() : tmp.html();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2044 tmp = d.data();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2045 data.data = tmp ? $.extend(true, {}, tmp) : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2046 data.state.opened = d.hasClass('jstree-open');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2047 data.state.selected = d.children('a').hasClass('jstree-clicked');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2048 data.state.disabled = d.children('a').hasClass('jstree-disabled');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2049 if(data.data && data.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2050 for(i in data.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2051 if(data.data.jstree.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2052 data.state[i] = data.data.jstree[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2053 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2054 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2055 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2056 tmp = d.children("a").children(".jstree-themeicon");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2057 if(tmp.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2058 data.icon = tmp.hasClass('jstree-themeicon-hidden') ? false : tmp.attr('rel');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2059 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2060 if(data.state.icon !== undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2061 data.icon = data.state.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2062 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2063 if(data.icon === undefined \|\| data.icon === null \|\| data.icon === "") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2064 data.icon = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2065 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2066 tmp = d.children("ul").children("li");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2067 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2068 tid = 'j' + this._id + '_' + (++this._cnt);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2069 } while(m[tid]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2070 data.id = data.li_attr.id ? data.li_attr.id.toString() : tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2071 if(tmp.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2072 tmp.each($.proxy(function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2073 c = this._parse_model_from_html($(v), data.id, ps);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2074 e = this._model.data[c];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2075 data.children.push(c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2076 if(e.children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2077 data.children_d = data.children_d.concat(e.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2078 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2079 }, this));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2080 data.children_d = data.children_d.concat(data.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2081 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2082 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2083 if(d.hasClass('jstree-closed')) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2084 data.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2085 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2086 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2087 if(data.li_attr['class']) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2088 data.li_attr['class'] = data.li_attr['class'].replace('jstree-closed','').replace('jstree-open','');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2089 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2090 if(data.a_attr['class']) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2091 data.a_attr['class'] = data.a_attr['class'].replace('jstree-clicked','').replace('jstree-disabled','');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2092 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2093 m[data.id] = data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2094 if(data.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2095 this._data.core.selected.push(data.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2096 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2097 return data.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2098 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2099 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2101 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2102 * @name _parse_model_from_flat_json(d [, p, ps])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2103 * @param {Object} d the JSON object to parse
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2104 * @param {String} p the parent ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2105 * @param {Array} ps list of all parents
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2106 * @return {String} the ID of the object added to the model
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2107 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2108 _parse_model_from_flat_json : function (d, p, ps) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2109 if(!ps) { ps = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2110 else { ps = ps.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2111 if(p) { ps.unshift(p); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2112 var tid = d.id.toString(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2113 m = this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2114 df = this._model.default_state,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2115 i, j, c, e,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2116 tmp = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2117 id : tid,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2118 text : d.text \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2119 icon : d.icon !== undefined ? d.icon : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2120 parent : p,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2121 parents : ps,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2122 children : d.children \|\| [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2123 children_d : d.children_d \|\| [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2124 data : d.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2125 state : { },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2126 li_attr : { id : false },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2127 a_attr : { href : '#' },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2128 original : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2129 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2130 for(i in df) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2131 if(df.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2132 tmp.state[i] = df[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2133 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2134 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2135 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2136 tmp.icon = d.data.jstree.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2137 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2138 if(tmp.icon === undefined \|\| tmp.icon === null \|\| tmp.icon === "") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2139 tmp.icon = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2140 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2141 if(d && d.data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2142 tmp.data = d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2143 if(d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2144 for(i in d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2145 if(d.data.jstree.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2146 tmp.state[i] = d.data.jstree[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2147 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2148 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2149 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2150 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2151 if(d && typeof d.state === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2152 for (i in d.state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2153 if(d.state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2154 tmp.state[i] = d.state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2155 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2156 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2157 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2158 if(d && typeof d.li_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2159 for (i in d.li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2160 if(d.li_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2161 tmp.li_attr[i] = d.li_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2162 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2163 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2164 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2165 if(!tmp.li_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2166 tmp.li_attr.id = tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2167 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2168 if(d && typeof d.a_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2169 for (i in d.a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2170 if(d.a_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2171 tmp.a_attr[i] = d.a_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2172 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2173 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2174 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2175 if(d && d.children && d.children === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2176 tmp.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2177 tmp.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2178 tmp.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2179 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2180 m[tmp.id] = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2181 for(i = 0, j = tmp.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2182 c = this._parse_model_from_flat_json(m[tmp.children[i]], tmp.id, ps);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2183 e = m[c];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2184 tmp.children_d.push(c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2185 if(e.children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2186 tmp.children_d = tmp.children_d.concat(e.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2187 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2188 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2189 delete d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2190 delete d.children;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2191 m[tmp.id].original = d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2192 if(tmp.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2193 this._data.core.selected.push(tmp.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2194 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2195 return tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2196 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2197 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2198 * parses a node from a JSON object and appends it to the in memory tree model. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2199 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2200 * @name _parse_model_from_json(d [, p, ps])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2201 * @param {Object} d the JSON object to parse
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2202 * @param {String} p the parent ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2203 * @param {Array} ps list of all parents
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2204 * @return {String} the ID of the object added to the model
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2205 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2206 _parse_model_from_json : function (d, p, ps) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2207 if(!ps) { ps = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2208 else { ps = ps.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2209 if(p) { ps.unshift(p); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2210 var tid = false, i, j, c, e, m = this._model.data, df = this._model.default_state, tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2211 do {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2212 tid = 'j' + this._id + '_' + (++this._cnt);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2213 } while(m[tid]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2214
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2215 tmp = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2216 id : false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2217 text : typeof d === 'string' ? d : '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2218 icon : typeof d === 'object' && d.icon !== undefined ? d.icon : true,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2219 parent : p,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2220 parents : ps,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2221 children : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2222 children_d : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2223 data : null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2224 state : { },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2225 li_attr : { id : false },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2226 a_attr : { href : '#' },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2227 original : false
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2228 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2229 for(i in df) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2230 if(df.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2231 tmp.state[i] = df[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2232 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2233 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2234 if(d && d.id) { tmp.id = d.id.toString(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2235 if(d && d.text) { tmp.text = d.text; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2236 if(d && d.data && d.data.jstree && d.data.jstree.icon) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2237 tmp.icon = d.data.jstree.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2238 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2239 if(tmp.icon === undefined \|\| tmp.icon === null \|\| tmp.icon === "") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2240 tmp.icon = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2241 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2242 if(d && d.data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2243 tmp.data = d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2244 if(d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2245 for(i in d.data.jstree) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2246 if(d.data.jstree.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2247 tmp.state[i] = d.data.jstree[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2248 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2249 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2250 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2251 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2252 if(d && typeof d.state === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2253 for (i in d.state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2254 if(d.state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2255 tmp.state[i] = d.state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2256 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2257 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2258 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2259 if(d && typeof d.li_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2260 for (i in d.li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2261 if(d.li_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2262 tmp.li_attr[i] = d.li_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2263 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2264 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2265 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2266 if(tmp.li_attr.id && !tmp.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2267 tmp.id = tmp.li_attr.id.toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2268 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2269 if(!tmp.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2270 tmp.id = tid;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2271 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2272 if(!tmp.li_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2273 tmp.li_attr.id = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2274 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2275 if(d && typeof d.a_attr === 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2276 for (i in d.a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2277 if(d.a_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2278 tmp.a_attr[i] = d.a_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2279 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2280 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2281 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2282 if(d && d.children && d.children.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2283 for(i = 0, j = d.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2284 c = this._parse_model_from_json(d.children[i], tmp.id, ps);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2285 e = m[c];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2286 tmp.children.push(c);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2287 if(e.children_d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2288 tmp.children_d = tmp.children_d.concat(e.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2289 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2290 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2291 tmp.children_d = tmp.children_d.concat(tmp.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2292 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2293 if(d && d.children && d.children === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2294 tmp.state.loaded = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2295 tmp.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2296 tmp.children_d = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2297 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2298 delete d.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2299 delete d.children;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2300 tmp.original = d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2301 m[tmp.id] = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2302 if(tmp.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2303 this._data.core.selected.push(tmp.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2304 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2305 return tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2306 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2307 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2308 * redraws all nodes that need to be redrawn. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2309 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2310 * @name _redraw()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2311 * @trigger redraw.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2312 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2313 _redraw : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2314 var nodes = this._model.force_full_redraw ? this._model.data[$.jstree.root].children.concat([]) : this._model.changed.concat([]),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2315 f = document.createElement('UL'), tmp, i, j, fe = this._data.core.focused;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2316 for(i = 0, j = nodes.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2317 tmp = this.redraw_node(nodes[i], true, this._model.force_full_redraw);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2318 if(tmp && this._model.force_full_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2319 f.appendChild(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2320 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2321 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2322 if(this._model.force_full_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2323 f.className = this.get_container_ul()[0].className;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2324 f.setAttribute('role','group');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2325 this.element.empty().append(f);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2326 //this.get_container_ul()[0].appendChild(f);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2327 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2328 if(fe !== null) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2329 tmp = this.get_node(fe, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2330 if(tmp && tmp.length && tmp.children('.jstree-anchor')[0] !== document.activeElement) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2331 tmp.children('.jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2332 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2333 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2334 this._data.core.focused = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2335 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2336 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2337 this._model.force_full_redraw = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2338 this._model.changed = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2339 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2340 * triggered after nodes are redrawn
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2341 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2342 * @name redraw.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2343 * @param {array} nodes the redrawn nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2344 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2345 this.trigger('redraw', { "nodes" : nodes });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2346 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2347 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2348 * redraws all nodes that need to be redrawn or optionally - the whole tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2349 * @name redraw([full])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2350 * @param {Boolean} full if set to `true` all nodes are redrawn.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2351 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2352 redraw : function (full) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2353 if(full) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2354 this._model.force_full_redraw = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2355 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2356 //if(this._model.redraw_timeout) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2357 // clearTimeout(this._model.redraw_timeout);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2358 //}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2359 //this._model.redraw_timeout = setTimeout($.proxy(this._redraw, this),0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2360 this._redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2361 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2362 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2363 * redraws a single node's children. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2364 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2365 * @name draw_children(node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2366 * @param {mixed} node the node whose children will be redrawn
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2367 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2368 draw_children : function (node) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2369 var obj = this.get_node(node),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2370 i = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2371 j = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2372 k = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2373 d = document;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2374 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2375 if(obj.id === $.jstree.root) { return this.redraw(true); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2376 node = this.get_node(node, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2377 if(!node \|\| !node.length) { return false; } // TODO: quick toggle
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2378
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2379 node.children('.jstree-children').remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2380 node = node[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2381 if(obj.children.length && obj.state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2382 k = d.createElement('UL');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2383 k.setAttribute('role', 'group');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2384 k.className = 'jstree-children';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2385 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2386 k.appendChild(this.redraw_node(obj.children[i], true, true));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2387 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2388 node.appendChild(k);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2389 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2390 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2391 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2392 * redraws a single node. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2393 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2394 * @name redraw_node(node, deep, is_callback, force_render)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2395 * @param {mixed} node the node to redraw
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2396 * @param {Boolean} deep should child nodes be redrawn too
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2397 * @param {Boolean} is_callback is this a recursion call
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2398 * @param {Boolean} force_render should children of closed parents be drawn anyway
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2399 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2400 redraw_node : function (node, deep, is_callback, force_render) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2401 var obj = this.get_node(node),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2402 par = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2403 ind = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2404 old = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2405 i = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2406 j = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2407 k = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2408 c = '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2409 d = document,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2410 m = this._model.data,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2411 f = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2412 s = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2413 tmp = null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2414 t = 0,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2415 l = 0,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2416 has_children = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2417 last_sibling = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2418 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2419 if(obj.id === $.jstree.root) { return this.redraw(true); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2420 deep = deep \|\| obj.children.length === 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2421 node = !document.querySelector ? document.getElementById(obj.id) : this.element[0].querySelector('#' + ("0123456789".indexOf(obj.id[0]) !== -1 ? '\\3' + obj.id[0] + ' ' + obj.id.substr(1).replace($.jstree.idregex,'\\$&') : obj.id.replace($.jstree.idregex,'\\$&')) ); //, this.element);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2422 if(!node) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2423 deep = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2424 //node = d.createElement('LI');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2425 if(!is_callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2426 par = obj.parent !== $.jstree.root ? $('#' + obj.parent.replace($.jstree.idregex,'\\$&'), this.element)[0] : null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2427 if(par !== null && (!par \|\| !m[obj.parent].state.opened)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2428 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2429 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2430 ind = $.inArray(obj.id, par === null ? m[$.jstree.root].children : m[obj.parent].children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2431 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2432 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2433 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2434 node = $(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2435 if(!is_callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2436 par = node.parent().parent()[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2437 if(par === this.element[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2438 par = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2439 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2440 ind = node.index();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2441 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2442 // m[obj.id].data = node.data(); // use only node's data, no need to touch jquery storage
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2443 if(!deep && obj.children.length && !node.children('.jstree-children').length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2444 deep = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2445 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2446 if(!deep) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2447 old = node.children('.jstree-children')[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2448 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2449 f = node.children('.jstree-anchor')[0] === document.activeElement;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2450 node.remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2451 //node = d.createElement('LI');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2452 //node = node[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2453 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2454 node = this._data.core.node.cloneNode(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2455 // node is DOM, deep is boolean
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2456
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2457 c = 'jstree-node ';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2458 for(i in obj.li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2459 if(obj.li_attr.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2460 if(i === 'id') { continue; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2461 if(i !== 'class') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2462 node.setAttribute(i, obj.li_attr[i]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2463 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2464 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2465 c += obj.li_attr[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2466 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2467 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2468 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2469 if(!obj.a_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2470 obj.a_attr.id = obj.id + '_anchor';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2471 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2472 node.setAttribute('aria-selected', !!obj.state.selected);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2473 node.setAttribute('aria-level', obj.parents.length);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2474 node.setAttribute('aria-labelledby', obj.a_attr.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2475 if(obj.state.disabled) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2476 node.setAttribute('aria-disabled', true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2477 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2478
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2479 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2480 if(!m[obj.children[i]].state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2481 has_children = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2482 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2483 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2484 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2485 if(obj.parent !== null && m[obj.parent] && !obj.state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2486 i = $.inArray(obj.id, m[obj.parent].children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2487 last_sibling = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2488 if(i !== -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2489 i++;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2490 for(j = m[obj.parent].children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2491 if(!m[m[obj.parent].children[i]].state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2492 last_sibling = m[obj.parent].children[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2493 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2494 if(last_sibling !== obj.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2495 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2496 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2497 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2498 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2499 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2500
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2501 if(obj.state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2502 c += ' jstree-hidden';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2503 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2504 if (obj.state.loading) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2505 c += ' jstree-loading';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2506 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2507 if(obj.state.loaded && !has_children) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2508 c += ' jstree-leaf';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2509 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2510 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2511 c += obj.state.opened && obj.state.loaded ? ' jstree-open' : ' jstree-closed';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2512 node.setAttribute('aria-expanded', (obj.state.opened && obj.state.loaded) );
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2513 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2514 if(last_sibling === obj.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2515 c += ' jstree-last';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2516 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2517 node.id = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2518 node.className = c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2519 c = ( obj.state.selected ? ' jstree-clicked' : '') + ( obj.state.disabled ? ' jstree-disabled' : '');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2520 for(j in obj.a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2521 if(obj.a_attr.hasOwnProperty(j)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2522 if(j === 'href' && obj.a_attr[j] === '#') { continue; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2523 if(j !== 'class') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2524 node.childNodes[1].setAttribute(j, obj.a_attr[j]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2525 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2526 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2527 c += ' ' + obj.a_attr[j];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2528 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2529 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2530 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2531 if(c.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2532 node.childNodes[1].className = 'jstree-anchor ' + c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2533 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2534 if((obj.icon && obj.icon !== true) \|\| obj.icon === false) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2535 if(obj.icon === false) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2536 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-hidden';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2537 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2538 else if(obj.icon.indexOf('/') === -1 && obj.icon.indexOf('.') === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2539 node.childNodes[1].childNodes[0].className += ' ' + obj.icon + ' jstree-themeicon-custom';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2540 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2541 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2542 node.childNodes[1].childNodes[0].style.backgroundImage = 'url("'+obj.icon+'")';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2543 node.childNodes[1].childNodes[0].style.backgroundPosition = 'center center';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2544 node.childNodes[1].childNodes[0].style.backgroundSize = 'auto';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2545 node.childNodes[1].childNodes[0].className += ' jstree-themeicon-custom';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2546 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2547 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2548
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2549 if(this.settings.core.force_text) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2550 node.childNodes[1].appendChild(d.createTextNode(obj.text));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2551 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2552 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2553 node.childNodes[1].innerHTML += obj.text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2554 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2555
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2556
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2557 if(deep && obj.children.length && (obj.state.opened \|\| force_render) && obj.state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2558 k = d.createElement('UL');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2559 k.setAttribute('role', 'group');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2560 k.className = 'jstree-children';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2561 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2562 k.appendChild(this.redraw_node(obj.children[i], deep, true));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2563 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2564 node.appendChild(k);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2565 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2566 if(old) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2567 node.appendChild(old);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2568 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2569 if(!is_callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2570 // append back using par / ind
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2571 if(!par) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2572 par = this.element[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2573 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2574 for(i = 0, j = par.childNodes.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2575 if(par.childNodes[i] && par.childNodes[i].className && par.childNodes[i].className.indexOf('jstree-children') !== -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2576 tmp = par.childNodes[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2577 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2578 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2579 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2580 if(!tmp) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2581 tmp = d.createElement('UL');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2582 tmp.setAttribute('role', 'group');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2583 tmp.className = 'jstree-children';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2584 par.appendChild(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2585 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2586 par = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2587
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2588 if(ind < par.childNodes.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2589 par.insertBefore(node, par.childNodes[ind]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2590 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2591 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2592 par.appendChild(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2593 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2594 if(f) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2595 t = this.element[0].scrollTop;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2596 l = this.element[0].scrollLeft;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2597 node.childNodes[1].focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2598 this.element[0].scrollTop = t;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2599 this.element[0].scrollLeft = l;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2600 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2601 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2602 if(obj.state.opened && !obj.state.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2603 obj.state.opened = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2604 setTimeout($.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2605 this.open_node(obj.id, false, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2606 }, this), 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2607 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2608 return node;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2609 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2610 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2611 * opens a node, revaling its children. If the node is not loaded it will be loaded and opened once ready.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2612 * @name open_node(obj [, callback, animation])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2613 * @param {mixed} obj the node to open
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2614 * @param {Function} callback a function to execute once the node is opened
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2615 * @param {Number} animation the animation duration in milliseconds when opening the node (overrides the `core.animation` setting). Use `false` for no animation.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2616 * @trigger open_node.jstree, after_open.jstree, before_open.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2617 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2618 open_node : function (obj, callback, animation) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2619 var t1, t2, d, t;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2620 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2621 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2622 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2623 this.open_node(obj[t1], callback, animation);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2624 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2625 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2626 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2627 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2628 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2629 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2630 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2631 animation = animation === undefined ? this.settings.core.animation : animation;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2632 if(!this.is_closed(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2633 if(callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2634 callback.call(this, obj, false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2635 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2636 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2637 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2638 if(!this.is_loaded(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2639 if(this.is_loading(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2640 return setTimeout($.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2641 this.open_node(obj, callback, animation);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2642 }, this), 500);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2643 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2644 this.load_node(obj, function (o, ok) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2645 return ok ? this.open_node(o, callback, animation) : (callback ? callback.call(this, o, false) : false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2646 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2647 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2648 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2649 d = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2650 t = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2651 if(d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2652 if(animation && d.children(".jstree-children").length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2653 d.children(".jstree-children").stop(true, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2654 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2655 if(obj.children.length && !this._firstChild(d.children('.jstree-children')[0])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2656 this.draw_children(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2657 //d = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2658 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2659 if(!animation) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2660 this.trigger('before_open', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2661 d[0].className = d[0].className.replace('jstree-closed', 'jstree-open');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2662 d[0].setAttribute("aria-expanded", true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2663 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2664 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2665 this.trigger('before_open', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2666 d
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2667 .children(".jstree-children").css("display","none").end()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2668 .removeClass("jstree-closed").addClass("jstree-open").attr("aria-expanded", true)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2669 .children(".jstree-children").stop(true, true)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2670 .slideDown(animation, function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2671 this.style.display = "";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2672 if (t.element) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2673 t.trigger("after_open", { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2674 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2675 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2676 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2677 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2678 obj.state.opened = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2679 if(callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2680 callback.call(this, obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2681 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2682 if(!d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2683 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2685 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2686 * @name before_open.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2687 * @param {Object} node the opened node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2688 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2689 this.trigger('before_open', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2690 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2691 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2692 * triggered when a node is opened (if there is an animation it will not be completed yet)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2693 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2694 * @name open_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2695 * @param {Object} node the opened node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2696 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2697 this.trigger('open_node', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2698 if(!animation \|\| !d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2699 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2700 * triggered when a node is opened and the animation is complete
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2701 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2702 * @name after_open.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2703 * @param {Object} node the opened node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2704 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2705 this.trigger("after_open", { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2706 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2707 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2708 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2709 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2710 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2711 * opens every parent of a node (node should be loaded)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2712 * @name _open_to(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2713 * @param {mixed} obj the node to reveal
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2714 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2715 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2716 _open_to : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2717 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2718 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2719 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2720 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2721 var i, j, p = obj.parents;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2722 for(i = 0, j = p.length; i < j; i+=1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2723 if(i !== $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2724 this.open_node(p[i], false, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2725 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2726 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2727 return $('#' + obj.id.replace($.jstree.idregex,'\\$&'), this.element);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2728 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2729 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2730 * closes a node, hiding its children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2731 * @name close_node(obj [, animation])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2732 * @param {mixed} obj the node to close
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2734 * @trigger close_node.jstree, after_close.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2735 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2736 close_node : function (obj, animation) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2737 var t1, t2, t, d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2738 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2739 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2740 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2741 this.close_node(obj[t1], animation);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2742 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2743 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2744 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2745 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2746 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2747 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2748 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2749 if(this.is_closed(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2750 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2751 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2752 animation = animation === undefined ? this.settings.core.animation : animation;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2753 t = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2754 d = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2755
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2756 obj.state.opened = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2757 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2758 * triggered when a node is closed (if there is an animation it will not be complete yet)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2759 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2760 * @name close_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2761 * @param {Object} node the closed node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2762 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2763 this.trigger('close_node',{ "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2764 if(!d.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2765 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2766 * triggered when a node is closed and the animation is complete
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2767 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2768 * @name after_close.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2769 * @param {Object} node the closed node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2770 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2771 this.trigger("after_close", { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2772 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2773 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2774 if(!animation) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2775 d[0].className = d[0].className.replace('jstree-open', 'jstree-closed');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2776 d.attr("aria-expanded", false).children('.jstree-children').remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2777 this.trigger("after_close", { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2778 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2779 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2780 d
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2781 .children(".jstree-children").attr("style","display:block !important").end()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2782 .removeClass("jstree-open").addClass("jstree-closed").attr("aria-expanded", false)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2783 .children(".jstree-children").stop(true, true).slideUp(animation, function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2784 this.style.display = "";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2785 d.children('.jstree-children').remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2786 if (t.element) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2787 t.trigger("after_close", { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2788 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2789 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2790 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2791 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2792 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2793 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2794 * toggles a node - closing it if it is open, opening it if it is closed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2795 * @name toggle_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2796 * @param {mixed} obj the node to toggle
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2797 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2798 toggle_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2799 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2800 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2801 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2802 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2803 this.toggle_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2804 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2805 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2806 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2807 if(this.is_closed(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2808 return this.open_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2809 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2810 if(this.is_open(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2811 return this.close_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2812 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2813 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2814 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2816 * @name open_all([obj, animation, original_obj])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2817 * @param {mixed} obj the node to open recursively, omit to open all nodes in the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2818 * @param {Number} animation the animation duration in milliseconds when opening the nodes, the default is no animation
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2819 * @param {jQuery} reference to the node that started the process (internal use)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2820 * @trigger open_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2821 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2822 open_all : function (obj, animation, original_obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2823 if(!obj) { obj = $.jstree.root; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2824 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2825 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2826 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true), i, j, _this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2827 if(!dom.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2828 for(i = 0, j = obj.children_d.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2829 if(this.is_closed(this._model.data[obj.children_d[i]])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2830 this._model.data[obj.children_d[i]].state.opened = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2831 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2832 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2833 return this.trigger('open_all', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2834 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2835 original_obj = original_obj \|\| dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2836 _this = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2837 dom = this.is_closed(obj) ? dom.find('.jstree-closed').addBack() : dom.find('.jstree-closed');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2838 dom.each(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2839 _this.open_node(
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2840 this,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2841 function(node, status) { if(status && this.is_parent(node)) { this.open_all(node, animation, original_obj); } },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2842 animation \|\| 0
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2843 );
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2844 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2845 if(original_obj.find('.jstree-closed').length === 0) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2846 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2847 * triggered when an `open_all` call completes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2848 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2849 * @name open_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2850 * @param {Object} node the opened node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2851 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2852 this.trigger('open_all', { "node" : this.get_node(original_obj) });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2853 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2854 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2855 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2856 * closes all nodes within a node (or the tree), revaling their children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2857 * @name close_all([obj, animation])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2858 * @param {mixed} obj the node to close recursively, omit to close all nodes in the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2859 * @param {Number} animation the animation duration in milliseconds when closing the nodes, the default is no animation
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2860 * @trigger close_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2861 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2862 close_all : function (obj, animation) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2863 if(!obj) { obj = $.jstree.root; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2864 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2865 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2866 var dom = obj.id === $.jstree.root ? this.get_container_ul() : this.get_node(obj, true),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2867 _this = this, i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2868 if(dom.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2869 dom = this.is_open(obj) ? dom.find('.jstree-open').addBack() : dom.find('.jstree-open');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2870 $(dom.get().reverse()).each(function () { _this.close_node(this, animation \|\| 0); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2871 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2872 for(i = 0, j = obj.children_d.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2873 this._model.data[obj.children_d[i]].state.opened = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2874 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2875 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2876 * triggered when an `close_all` call completes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2877 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2878 * @name close_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2879 * @param {Object} node the closed node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2880 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2881 this.trigger('close_all', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2882 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2883 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2884 * checks if a node is disabled (not selectable)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2885 * @name is_disabled(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2886 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2887 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2888 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2889 is_disabled : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2890 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2891 return obj && obj.state && obj.state.disabled;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2892 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2893 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2894 * enables a node - so that it can be selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2895 * @name enable_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2896 * @param {mixed} obj the node to enable
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2897 * @trigger enable_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2898 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2899 enable_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2900 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2901 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2902 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2904 this.enable_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2905 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2906 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2907 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2908 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2909 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2910 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2911 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2912 obj.state.disabled = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2913 this.get_node(obj,true).children('.jstree-anchor').removeClass('jstree-disabled').attr('aria-disabled', false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2914 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2915 * triggered when an node is enabled
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2916 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2917 * @name enable_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2918 * @param {Object} node the enabled node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2919 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2920 this.trigger('enable_node', { 'node' : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2921 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2922 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2923 * disables a node - so that it can not be selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2924 * @name disable_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2925 * @param {mixed} obj the node to disable
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2926 * @trigger disable_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2927 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2928 disable_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2929 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2930 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2931 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2932 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2933 this.disable_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2934 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2935 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2936 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2937 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2938 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2939 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2940 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2941 obj.state.disabled = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2942 this.get_node(obj,true).children('.jstree-anchor').addClass('jstree-disabled').attr('aria-disabled', true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2943 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2944 * triggered when an node is disabled
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2945 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2946 * @name disable_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2947 * @param {Object} node the disabled node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2948 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2949 this.trigger('disable_node', { 'node' : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2950 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2951 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2952 * determines if a node is hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2953 * @name is_hidden(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2954 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2955 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2956 is_hidden : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2957 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2958 return obj.state.hidden === true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2959 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2960 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2961 * hides a node - it is still in the structure but will not be visible
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2962 * @name hide_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2963 * @param {mixed} obj the node to hide
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2964 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2965 * @trigger hide_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2966 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2967 hide_node : function (obj, skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2968 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2969 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2970 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2971 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2972 this.hide_node(obj[t1], true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2973 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2974 if (!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2975 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2976 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2977 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2978 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2979 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2980 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2981 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2982 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2983 if(!obj.state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2984 obj.state.hidden = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2985 this._node_changed(obj.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2986 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2987 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2988 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2989 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2990 * triggered when an node is hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2991 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2992 * @name hide_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2993 * @param {Object} node the hidden node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2994 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2995 this.trigger('hide_node', { 'node' : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2996 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2997 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2998 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2999 * shows a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3000 * @name show_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3001 * @param {mixed} obj the node to show
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3002 * @param {Boolean} skip_redraw internal parameter controlling if redraw is called
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3003 * @trigger show_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3004 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3005 show_node : function (obj, skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3006 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3007 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3008 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3009 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3010 this.show_node(obj[t1], true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3011 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3012 if (!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3013 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3014 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3015 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3016 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3017 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3018 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3019 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3020 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3021 if(obj.state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3022 obj.state.hidden = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3023 this._node_changed(obj.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3024 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3025 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3026 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3027 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3028 * triggered when an node is shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3029 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3030 * @name show_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3031 * @param {Object} node the shown node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3032 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3033 this.trigger('show_node', { 'node' : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3034 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3035 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3036 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3037 * hides all nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3038 * @name hide_all()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3039 * @trigger hide_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3040 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3041 hide_all : function (skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3042 var i, m = this._model.data, ids = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3043 for(i in m) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3044 if(m.hasOwnProperty(i) && i !== $.jstree.root && !m[i].state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3045 m[i].state.hidden = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3046 ids.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3047 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3048 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3049 this._model.force_full_redraw = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3050 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3051 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3052 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3053 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3054 * triggered when all nodes are hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3055 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3056 * @name hide_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3057 * @param {Array} nodes the IDs of all hidden nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3058 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3059 this.trigger('hide_all', { 'nodes' : ids });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3060 return ids;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3061 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3062 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3063 * shows all nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3064 * @name show_all()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3065 * @trigger show_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3066 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3067 show_all : function (skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3068 var i, m = this._model.data, ids = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3069 for(i in m) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3070 if(m.hasOwnProperty(i) && i !== $.jstree.root && m[i].state.hidden) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3071 m[i].state.hidden = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3072 ids.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3073 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3074 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3075 this._model.force_full_redraw = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3076 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3077 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3078 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3079 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3080 * triggered when all nodes are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3081 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3082 * @name show_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3083 * @param {Array} nodes the IDs of all shown nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3084 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3085 this.trigger('show_all', { 'nodes' : ids });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3086 return ids;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3087 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3088 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3089 * called when a node is selected by the user. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3090 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3091 * @name activate_node(obj, e)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3092 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3093 * @param {Object} e the related event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3094 * @trigger activate_node.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3095 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3096 activate_node : function (obj, e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3097 if(this.is_disabled(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3098 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3099 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3100 if(!e \|\| typeof e !== 'object') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3101 e = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3102 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3103
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3106 if(this._data.core.last_clicked && !this._data.core.last_clicked.state.selected) { this._data.core.last_clicked = null; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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]); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3108
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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 ) )) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3110 if(!this.settings.core.multiple && (e.metaKey \|\| e.ctrlKey \|\| e.shiftKey) && this.is_selected(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3111 this.deselect_node(obj, false, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3112 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3113 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3114 this.deselect_all(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3115 this.select_node(obj, false, false, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3116 this._data.core.last_clicked = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3117 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3118 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3119 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3120 if(e.shiftKey) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3121 var o = this.get_node(obj).id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3122 l = this._data.core.last_clicked.id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3123 p = this.get_node(this._data.core.last_clicked.parent).children,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3124 c = false,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3125 i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3126 for(i = 0, j = p.length; i < j; i += 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3127 // separate IFs work whem o and l are the same
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3128 if(p[i] === o) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3129 c = !c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3130 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3131 if(p[i] === l) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3132 c = !c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3133 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3134 if(!this.is_disabled(p[i]) && (c \|\| p[i] === o \|\| p[i] === l)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3135 if (!this.is_hidden(p[i])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3136 this.select_node(p[i], true, false, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3137 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3138 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3139 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3140 this.deselect_node(p[i], true, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3141 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3142 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3143 this.trigger('changed', { 'action' : 'select_node', 'node' : this.get_node(obj), 'selected' : this._data.core.selected, 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3144 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3145 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3146 if(!this.is_selected(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3147 this.select_node(obj, false, false, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3148 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3149 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3150 this.deselect_node(obj, false, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3151 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3152 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3153 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3154 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3155 * triggered when an node is clicked or intercated with by the user
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3156 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3157 * @name activate_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3158 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3159 * @param {Object} event the ooriginal event (if any) which triggered the call (may be an empty object)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3160 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3161 this.trigger('activate_node', { 'node' : this.get_node(obj), 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3162 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3163 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3164 * applies the hover state on a node, called when a node is hovered by the user. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3165 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3166 * @name hover_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3167 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3168 * @trigger hover_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3169 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3170 hover_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3171 obj = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3172 if(!obj \|\| !obj.length \|\| obj.children('.jstree-hovered').length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3173 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3174 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3175 var o = this.element.find('.jstree-hovered'), t = this.element;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3176 if(o && o.length) { this.dehover_node(o); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3177
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3178 obj.children('.jstree-anchor').addClass('jstree-hovered');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3179 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3180 * triggered when an node is hovered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3181 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3182 * @name hover_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3183 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3184 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3185 this.trigger('hover_node', { 'node' : this.get_node(obj) });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3186 setTimeout(function () { t.attr('aria-activedescendant', obj[0].id); }, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3187 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3188 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3189 * removes the hover state from a nodecalled when a node is no longer hovered by the user. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3190 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3191 * @name dehover_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3192 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3193 * @trigger dehover_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3194 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3195 dehover_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3196 obj = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3197 if(!obj \|\| !obj.length \|\| !obj.children('.jstree-hovered').length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3198 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3199 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3200 obj.children('.jstree-anchor').removeClass('jstree-hovered');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3201 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3202 * triggered when an node is no longer hovered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3203 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3204 * @name dehover_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3205 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3206 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3207 this.trigger('dehover_node', { 'node' : this.get_node(obj) });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3208 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3209 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3210 * select a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3211 * @name select_node(obj [, supress_event, prevent_open])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3212 * @param {mixed} obj an array can be used to select multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3213 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3214 * @param {Boolean} prevent_open if set to `true` parents of the selected node won't be opened
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3215 * @trigger select_node.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3216 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3217 select_node : function (obj, supress_event, prevent_open, e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3218 var dom, t1, t2, th;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3219 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3220 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3221 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3222 this.select_node(obj[t1], supress_event, prevent_open, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3223 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3224 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3225 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3226 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3227 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3228 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3229 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3230 dom = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3231 if(!obj.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3232 obj.state.selected = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3233 this._data.core.selected.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3234 if(!prevent_open) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3235 dom = this._open_to(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3236 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3237 if(dom && dom.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3238 dom.attr('aria-selected', true).children('.jstree-anchor').addClass('jstree-clicked');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3239 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3240 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3241 * triggered when an node is selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3242 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3243 * @name select_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3244 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3245 * @param {Array} selected the current selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3246 * @param {Object} event the event (if any) that triggered this select_node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3247 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3248 this.trigger('select_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3249 if(!supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3250 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3251 * triggered when selection changes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3252 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3253 * @name changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3254 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3255 * @param {Object} action the action that caused the selection to change
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3256 * @param {Array} selected the current selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3257 * @param {Object} event the event (if any) that triggered this changed event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3258 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3259 this.trigger('changed', { 'action' : 'select_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3260 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3261 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3262 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3263 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3264 * deselect a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3265 * @name deselect_node(obj [, supress_event])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3266 * @param {mixed} obj an array can be used to deselect multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3267 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3268 * @trigger deselect_node.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3269 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3270 deselect_node : function (obj, supress_event, e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3271 var t1, t2, dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3272 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3273 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3274 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3275 this.deselect_node(obj[t1], supress_event, e);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3276 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3277 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3278 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3279 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3280 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3281 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3282 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3283 dom = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3284 if(obj.state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3285 obj.state.selected = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3286 this._data.core.selected = $.vakata.array_remove_item(this._data.core.selected, obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3287 if(dom.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3288 dom.attr('aria-selected', false).children('.jstree-anchor').removeClass('jstree-clicked');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3289 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3290 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3291 * triggered when an node is deselected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3292 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3293 * @name deselect_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3294 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3295 * @param {Array} selected the current selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3296 * @param {Object} event the event (if any) that triggered this deselect_node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3297 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3298 this.trigger('deselect_node', { 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3299 if(!supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3300 this.trigger('changed', { 'action' : 'deselect_node', 'node' : obj, 'selected' : this._data.core.selected, 'event' : e });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3301 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3302 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3303 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3304 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3305 * select all nodes in the tree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3306 * @name select_all([supress_event])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3307 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3308 * @trigger select_all.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3309 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3310 select_all : function (supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3311 var tmp = this._data.core.selected.concat([]), i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3312 this._data.core.selected = this._model.data[$.jstree.root].children_d.concat();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3313 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3314 if(this._model.data[this._data.core.selected[i]]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3315 this._model.data[this._data.core.selected[i]].state.selected = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3316 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3317 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3318 this.redraw(true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3319 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3320 * triggered when all nodes are selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3321 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3322 * @name select_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3323 * @param {Array} selected the current selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3324 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3325 this.trigger('select_all', { 'selected' : this._data.core.selected });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3326 if(!supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3327 this.trigger('changed', { 'action' : 'select_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3328 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3329 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3330 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3331 * deselect all selected nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3332 * @name deselect_all([supress_event])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3333 * @param {Boolean} supress_event if set to `true` the `changed.jstree` event won't be triggered
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3334 * @trigger deselect_all.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3335 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3336 deselect_all : function (supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3337 var tmp = this._data.core.selected.concat([]), i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3338 for(i = 0, j = this._data.core.selected.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3339 if(this._model.data[this._data.core.selected[i]]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3340 this._model.data[this._data.core.selected[i]].state.selected = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3341 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3342 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3343 this._data.core.selected = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3344 this.element.find('.jstree-clicked').removeClass('jstree-clicked').parent().attr('aria-selected', false);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3345 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3346 * triggered when all nodes are deselected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3347 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3348 * @name deselect_all.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3349 * @param {Object} node the previous selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3350 * @param {Array} selected the current selection
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3351 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3352 this.trigger('deselect_all', { 'selected' : this._data.core.selected, 'node' : tmp });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3353 if(!supress_event) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3354 this.trigger('changed', { 'action' : 'deselect_all', 'selected' : this._data.core.selected, 'old_selection' : tmp });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3355 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3356 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3357 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3358 * checks if a node is selected
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3359 * @name is_selected(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3360 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3361 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3362 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3363 is_selected : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3364 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3365 if(!obj \|\| obj.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3366 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3367 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3368 return obj.state.selected;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3369 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3370 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3371 * get an array of all selected nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3372 * @name get_selected([full])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3374 * @return {Array}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3375 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3376 get_selected : function (full) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3378 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3379 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3380 * get an array of all top level selected nodes (ignoring children of selected nodes)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3381 * @name get_top_selected([full])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3383 * @return {Array}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3384 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3385 get_top_selected : function (full) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3386 var tmp = this.get_selected(true),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3387 obj = {}, i, j, k, l;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3388 for(i = 0, j = tmp.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3389 obj[tmp[i].id] = tmp[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3390 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3391 for(i = 0, j = tmp.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3392 for(k = 0, l = tmp[i].children_d.length; k < l; k++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3393 if(obj[tmp[i].children_d[k]]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3394 delete obj[tmp[i].children_d[k]];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3395 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3396 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3397 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3398 tmp = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3399 for(i in obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3400 if(obj.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3401 tmp.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3402 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3403 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3404 return full ? $.map(tmp, $.proxy(function (i) { return this.get_node(i); }, this)) : tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3405 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3406 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3407 * get an array of all bottom level selected nodes (ignoring selected parents)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3408 * @name get_bottom_selected([full])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3410 * @return {Array}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3411 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3412 get_bottom_selected : function (full) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3413 var tmp = this.get_selected(true),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3414 obj = [], i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3415 for(i = 0, j = tmp.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3416 if(!tmp[i].children.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3417 obj.push(tmp[i].id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3418 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3419 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3420 return full ? $.map(obj, $.proxy(function (i) { return this.get_node(i); }, this)) : obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3421 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3422 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3424 * @name get_state()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3425 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3426 * @return {Object}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3427 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3428 get_state : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3429 var state = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3430 'core' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3431 'open' : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3432 'loaded' : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3433 'scroll' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3434 'left' : this.element.scrollLeft(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3435 'top' : this.element.scrollTop()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3436 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3437 /*!
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3438 'themes' : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3439 'name' : this.get_theme(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3440 'icons' : this._data.core.themes.icons,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3441 'dots' : this._data.core.themes.dots
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3442 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3443 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3444 'selected' : []
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3445 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3446 }, i;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3447 for(i in this._model.data) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3448 if(this._model.data.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3449 if(i !== $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3450 if(this._model.data[i].state.loaded && this.settings.core.loaded_state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3451 state.core.loaded.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3452 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3453 if(this._model.data[i].state.opened) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3454 state.core.open.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3455 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3456 if(this._model.data[i].state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3457 state.core.selected.push(i);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3458 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3459 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3460 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3461 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3462 return state;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3463 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3464 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3465 * sets the state of the tree. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3466 * @name set_state(state [, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3467 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3469 * @param {Function} callback an optional function to execute once the state is restored.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3470 * @trigger set_state.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3471 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3472 set_state : function (state, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3473 if(state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3474 if(state.core && state.core.selected && state.core.initial_selection === undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3475 state.core.initial_selection = this._data.core.selected.concat([]).sort().join(',');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3476 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3477 if(state.core) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3478 var res, n, t, _this, i;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3479 if(state.core.loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3480 if(!this.settings.core.loaded_state \|\| !$.isArray(state.core.loaded) \|\| !state.core.loaded.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3481 delete state.core.loaded;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3482 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3483 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3484 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3485 this._load_nodes(state.core.loaded, function (nodes) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3486 delete state.core.loaded;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3487 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3488 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3489 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3490 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3491 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3492 if(state.core.open) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3493 if(!$.isArray(state.core.open) \|\| !state.core.open.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3494 delete state.core.open;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3495 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3496 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3497 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3498 this._load_nodes(state.core.open, function (nodes) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3499 this.open_node(nodes, false, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3500 delete state.core.open;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3501 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3502 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3503 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3504 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3505 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3506 if(state.core.scroll) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3507 if(state.core.scroll && state.core.scroll.left !== undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3508 this.element.scrollLeft(state.core.scroll.left);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3509 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3510 if(state.core.scroll && state.core.scroll.top !== undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3511 this.element.scrollTop(state.core.scroll.top);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3512 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3513 delete state.core.scroll;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3514 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3515 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3516 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3517 if(state.core.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3518 _this = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3519 if (state.core.initial_selection === undefined \|\|
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3520 state.core.initial_selection === this._data.core.selected.concat([]).sort().join(',')
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3521 ) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3522 this.deselect_all();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3523 $.each(state.core.selected, function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3524 _this.select_node(v, false, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3525 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3526 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3527 delete state.core.initial_selection;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3528 delete state.core.selected;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3529 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3530 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3531 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3532 for(i in state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3533 if(state.hasOwnProperty(i) && i !== "core" && $.inArray(i, this.settings.plugins) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3534 delete state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3535 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3536 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3537 if($.isEmptyObject(state.core)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3538 delete state.core;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3539 this.set_state(state, callback);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3540 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3541 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3542 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3543 if($.isEmptyObject(state)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3544 state = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3545 if(callback) { callback.call(this); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3546 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3547 * triggered when a `set_state` call completes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3548 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3549 * @name set_state.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3550 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3551 this.trigger('set_state');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3552 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3553 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3554 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3555 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3556 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3557 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3558 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3559 * refreshes the tree - all nodes are reloaded with calls to `load_node`.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3560 * @name refresh()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3561 * @param {Boolean} skip_loading an option to skip showing the loading indicator
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3563 * @trigger refresh.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3564 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3565 refresh : function (skip_loading, forget_state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3566 this._data.core.state = forget_state === true ? {} : this.get_state();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3567 if(forget_state && $.isFunction(forget_state)) { this._data.core.state = forget_state.call(this, this._data.core.state); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3568 this._cnt = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3569 this._model.data = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3570 this._model.data[$.jstree.root] = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3571 id : $.jstree.root,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3572 parent : null,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3573 parents : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3574 children : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3575 children_d : [],
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3576 state : { loaded : false }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3577 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3578 this._data.core.selected = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3579 this._data.core.last_clicked = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3580 this._data.core.focused = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3581
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3582 var c = this.get_container_ul()[0].className;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3583 if(!skip_loading) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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>");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3585 this.element.attr('aria-activedescendant','j'+this._id+'_loading');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3586 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3587 this.load_node($.jstree.root, function (o, s) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3588 if(s) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3589 this.get_container_ul()[0].className = c;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3590 if(this._firstChild(this.get_container_ul()[0])) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3591 this.element.attr('aria-activedescendant',this._firstChild(this.get_container_ul()[0]).id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3592 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3593 this.set_state($.extend(true, {}, this._data.core.state), function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3594 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3595 * triggered when a `refresh` call completes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3596 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3597 * @name refresh.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3598 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3599 this.trigger('refresh');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3600 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3601 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3602 this._data.core.state = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3603 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3604 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3605 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3607 * @name refresh_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3608 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3609 * @trigger refresh_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3610 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3611 refresh_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3612 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3613 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3614 var opened = [], to_load = [], s = this._data.core.selected.concat([]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3615 to_load.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3616 if(obj.state.opened === true) { opened.push(obj.id); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3617 this.get_node(obj, true).find('.jstree-open').each(function() { to_load.push(this.id); opened.push(this.id); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3618 this._load_nodes(to_load, $.proxy(function (nodes) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3619 this.open_node(opened, false, 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3620 this.select_node(s);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3621 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3622 * triggered when a node is refreshed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3623 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3624 * @name refresh_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3625 * @param {Object} node - the refreshed node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3626 * @param {Array} nodes - an array of the IDs of the nodes that were reloaded
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3627 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3628 this.trigger('refresh_node', { 'node' : obj, 'nodes' : nodes });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3629 }, this), false, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3630 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3631 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3632 * set (change) the ID of a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3633 * @name set_id(obj, id)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3634 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3635 * @param {String} id the new ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3636 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3637 * @trigger set_id.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3638 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3639 set_id : function (obj, id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3640 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3641 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3642 var i, j, m = this._model.data, old = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3643 id = id.toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3644 // update parents (replace current ID with new one in children and children_d)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3645 m[obj.parent].children[$.inArray(obj.id, m[obj.parent].children)] = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3646 for(i = 0, j = obj.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3647 m[obj.parents[i]].children_d[$.inArray(obj.id, m[obj.parents[i]].children_d)] = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3648 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3649 // update children (replace current ID with new one in parent and parents)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3650 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3651 m[obj.children[i]].parent = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3652 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3653 for(i = 0, j = obj.children_d.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3654 m[obj.children_d[i]].parents[$.inArray(obj.id, m[obj.children_d[i]].parents)] = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3655 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3656 i = $.inArray(obj.id, this._data.core.selected);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3657 if(i !== -1) { this._data.core.selected[i] = id; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3658 // update model and obj itself (obj.id, this._model.data[KEY])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3659 i = this.get_node(obj.id, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3660 if(i) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3661 i.attr('id', id); //.children('.jstree-anchor').attr('id', id + '_anchor').end().attr('aria-labelledby', id + '_anchor');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3662 if(this.element.attr('aria-activedescendant') === obj.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3663 this.element.attr('aria-activedescendant', id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3664 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3665 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3666 delete m[obj.id];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3667 obj.id = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3668 obj.li_attr.id = id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3669 m[id] = obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3670 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3671 * triggered when a node id value is changed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3672 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3673 * @name set_id.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3674 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3675 * @param {String} old the old id
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3676 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3677 this.trigger('set_id',{ "node" : obj, "new" : obj.id, "old" : old });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3678 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3679 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3680 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3681 * get the text value of a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3682 * @name get_text(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3683 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3684 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3685 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3686 get_text : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3687 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3688 return (!obj \|\| obj.id === $.jstree.root) ? false : obj.text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3689 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3690 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3691 * set the text value of a node. Used internally, please use `rename_node(obj, val)`.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3692 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3693 * @name set_text(obj, val)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3694 * @param {mixed} obj the node, you can pass an array to set the text on multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3695 * @param {String} val the new text value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3696 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3697 * @trigger set_text.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3698 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3699 set_text : function (obj, val) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3700 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3701 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3702 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3703 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3704 this.set_text(obj[t1], val);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3705 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3706 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3707 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3708 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3709 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3710 obj.text = val;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3711 if(this.get_node(obj, true).length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3712 this.redraw_node(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3713 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3714 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3715 * triggered when a node text value is changed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3716 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3717 * @name set_text.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3718 * @param {Object} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3719 * @param {String} text the new value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3720 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3721 this.trigger('set_text',{ "obj" : obj, "text" : val });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3722 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3723 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3724 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3725 * gets a JSON representation of a node (or the whole tree)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3726 * @name get_json([obj, options])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3727 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3728 * @param {Object} options
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3729 * @param {Boolean} options.no_state do not return state information
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3730 * @param {Boolean} options.no_id do not return ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3731 * @param {Boolean} options.no_children do not include children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3732 * @param {Boolean} options.no_data do not include node data
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3733 * @param {Boolean} options.no_li_attr do not include LI attributes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3734 * @param {Boolean} options.no_a_attr do not include A attributes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3735 * @param {Boolean} options.flat return flat JSON instead of nested
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3736 * @return {Object}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3737 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3738 get_json : function (obj, options, flat) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3739 obj = this.get_node(obj \|\| $.jstree.root);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3740 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3741 if(options && options.flat && !flat) { flat = []; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3742 var tmp = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3743 'id' : obj.id,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3744 'text' : obj.text,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3745 'icon' : this.get_icon(obj),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3746 'li_attr' : $.extend(true, {}, obj.li_attr),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3747 'a_attr' : $.extend(true, {}, obj.a_attr),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3748 'state' : {},
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3749 'data' : options && options.no_data ? false : $.extend(true, $.isArray(obj.data)?[]:{}, obj.data)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3750 //( this.get_node(obj, true).length ? this.get_node(obj, true).data() : obj.data ),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3751 }, i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3752 if(options && options.flat) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3753 tmp.parent = obj.parent;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3754 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3755 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3756 tmp.children = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3757 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3758 if(!options \|\| !options.no_state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3759 for(i in obj.state) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3760 if(obj.state.hasOwnProperty(i)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3761 tmp.state[i] = obj.state[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3762 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3763 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3764 } else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3765 delete tmp.state;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3766 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3767 if(options && options.no_li_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3768 delete tmp.li_attr;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3769 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3770 if(options && options.no_a_attr) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3771 delete tmp.a_attr;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3772 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3773 if(options && options.no_id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3774 delete tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3775 if(tmp.li_attr && tmp.li_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3776 delete tmp.li_attr.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3777 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3778 if(tmp.a_attr && tmp.a_attr.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3779 delete tmp.a_attr.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3780 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3781 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3782 if(options && options.flat && obj.id !== $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3783 flat.push(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3784 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3785 if(!options \|\| !options.no_children) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3786 for(i = 0, j = obj.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3787 if(options && options.flat) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3788 this.get_json(obj.children[i], options, flat);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3789 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3790 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3791 tmp.children.push(this.get_json(obj.children[i], options));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3792 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3793 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3794 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3795 return options && options.flat ? flat : (obj.id === $.jstree.root ? tmp.children : tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3796 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3797 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3798 * create a new node (do not confuse with load_node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3799 * @name create_node([par, node, pos, callback, is_loaded])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3800 * @param {mixed} par the parent node (to create a root node use either "#" (string) or `null`)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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"
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3803 * @param {Function} callback a function to be called once the node is created
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3804 * @param {Boolean} is_loaded internal argument indicating if the parent node was succesfully loaded
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3805 * @return {String} the ID of the newly create node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3806 * @trigger model.jstree, create_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3807 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3808 create_node : function (par, node, pos, callback, is_loaded) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3809 if(par === null) { par = $.jstree.root; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3810 par = this.get_node(par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3811 if(!par) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3812 pos = pos === undefined ? "last" : pos;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3813 if(!pos.toString().match(/^(before\|after)$/) && !is_loaded && !this.is_loaded(par)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3814 return this.load_node(par, function () { this.create_node(par, node, pos, callback, true); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3815 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3816 if(!node) { node = { "text" : this.get_string('New node') }; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3817 if(typeof node === "string") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3818 node = { "text" : node };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3819 } else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3820 node = $.extend(true, {}, node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3821 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3822 if(node.text === undefined) { node.text = this.get_string('New node'); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3823 var tmp, dpc, i, j;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3824
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3825 if(par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3826 if(pos === "before") { pos = "first"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3827 if(pos === "after") { pos = "last"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3828 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3829 switch(pos) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3830 case "before":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3831 tmp = this.get_node(par.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3832 pos = $.inArray(par.id, tmp.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3833 par = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3834 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3835 case "after" :
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3836 tmp = this.get_node(par.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3837 pos = $.inArray(par.id, tmp.children) + 1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3838 par = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3839 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3840 case "inside":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3841 case "first":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3842 pos = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3843 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3844 case "last":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3845 pos = par.children.length;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3846 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3847 default:
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3848 if(!pos) { pos = 0; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3849 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3850 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3851 if(pos > par.children.length) { pos = par.children.length; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3852 if(!node.id) { node.id = true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3853 if(!this.check("create_node", node, par, pos)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3854 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3855 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3856 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3857 if(node.id === true) { delete node.id; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3858 node = this._parse_model_from_json(node, par.id, par.parents.concat());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3859 if(!node) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3860 tmp = this.get_node(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3861 dpc = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3862 dpc.push(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3863 dpc = dpc.concat(tmp.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3864 this.trigger('model', { "nodes" : dpc, "parent" : par.id });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3865
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3866 par.children_d = par.children_d.concat(dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3867 for(i = 0, j = par.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3868 this._model.data[par.parents[i]].children_d = this._model.data[par.parents[i]].children_d.concat(dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3869 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3870 node = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3871 tmp = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3872 for(i = 0, j = par.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3873 tmp[i >= pos ? i+1 : i] = par.children[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3874 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3875 tmp[pos] = node.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3876 par.children = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3877
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3878 this.redraw_node(par, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3879 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3880 * triggered when a node is created
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3881 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3882 * @name create_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3883 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3884 * @param {String} parent the parent's ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3885 * @param {Number} position the position of the new node among the parent's children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3886 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3887 this.trigger('create_node', { "node" : this.get_node(node), "parent" : par.id, "position" : pos });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3888 if(callback) { callback.call(this, this.get_node(node)); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3889 return node.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3890 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3891 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3892 * set the text value of a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3893 * @name rename_node(obj, val)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3894 * @param {mixed} obj the node, you can pass an array to rename multiple nodes to the same name
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3895 * @param {String} val the new text value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3896 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3897 * @trigger rename_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3898 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3899 rename_node : function (obj, val) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3900 var t1, t2, old;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3901 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3902 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3903 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3904 this.rename_node(obj[t1], val);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3905 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3906 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3907 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3908 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3909 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3910 old = obj.text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3911 if(!this.check("rename_node", obj, this.get_parent(obj), val)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3912 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3913 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3914 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3915 this.set_text(obj, val); // .apply(this, Array.prototype.slice.call(arguments))
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3916 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3917 * triggered when a node is renamed
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3918 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3919 * @name rename_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3920 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3921 * @param {String} text the new value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3922 * @param {String} old the old value
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3923 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3924 this.trigger('rename_node', { "node" : obj, "text" : val, "old" : old });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3925 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3926 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3927 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3928 * remove a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3929 * @name delete_node(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3930 * @param {mixed} obj the node, you can pass an array to delete multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3931 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3932 * @trigger delete_node.jstree, changed.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3933 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3934 delete_node : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3935 var t1, t2, par, pos, tmp, i, j, k, l, c, top, lft;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3936 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3937 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3938 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3939 this.delete_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3940 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3941 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3942 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3943 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3944 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3945 par = this.get_node(obj.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3946 pos = $.inArray(obj.id, par.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3947 c = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3948 if(!this.check("delete_node", obj, par, pos)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3949 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3950 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3951 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3952 if(pos !== -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3953 par.children = $.vakata.array_remove(par.children, pos);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3954 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3955 tmp = obj.children_d.concat([]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3956 tmp.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3957 for(i = 0, j = obj.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3959 return $.inArray(v, tmp) === -1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3960 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3961 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3962 for(k = 0, l = tmp.length; k < l; k++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3963 if(this._model.data[tmp[k]].state.selected) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3964 c = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3965 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3966 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3967 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3968 if (c) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3969 this._data.core.selected = $.vakata.array_filter(this._data.core.selected, function (v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3970 return $.inArray(v, tmp) === -1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3971 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3972 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3973 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3974 * triggered when a node is deleted
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3975 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3976 * @name delete_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3977 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3978 * @param {String} parent the parent's ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3979 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3980 this.trigger('delete_node', { "node" : obj, "parent" : par.id });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3981 if(c) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3982 this.trigger('changed', { 'action' : 'delete_node', 'node' : obj, 'selected' : this._data.core.selected, 'parent' : par.id });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3983 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3984 for(k = 0, l = tmp.length; k < l; k++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3985 delete this._model.data[tmp[k]];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3986 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3987 if($.inArray(this._data.core.focused, tmp) !== -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3988 this._data.core.focused = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3989 top = this.element[0].scrollTop;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3990 lft = this.element[0].scrollLeft;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3991 if(par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3992 if (this._model.data[$.jstree.root].children[0]) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3993 this.get_node(this._model.data[$.jstree.root].children[0], true).children('.jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3994 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3995 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3996 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3997 this.get_node(par, true).children('.jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3998 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3999 this.element[0].scrollTop = top;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4000 this.element[0].scrollLeft = lft;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4001 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4002 this.redraw_node(par, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4003 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4004 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4005 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4006 * check if an operation is premitted on the tree. Used internally.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4007 * @private
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4008 * @name check(chk, obj, par, pos)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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"
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4010 * @param {mixed} obj the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4011 * @param {mixed} par the parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4012 * @param {mixed} pos the position to insert at, or if "rename_node" - the new name
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4014 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4015 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4016 check : function (chk, obj, par, pos, more) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4017 obj = obj && obj.id ? obj : this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4018 par = par && par.id ? par : this.get_node(par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4019 var tmp = chk.match(/^move_node\|copy_node\|create_node$/i) ? par : obj,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4020 chc = this.settings.core.check_callback;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4021 if(chk === "move_node" \|\| chk === "copy_node") {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4024 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4025 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4026 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4027 if(tmp && tmp.data) { tmp = tmp.data; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4028 if(tmp && tmp.functions && (tmp.functions[chk] === false \|\| tmp.functions[chk] === true)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4029 if(tmp.functions[chk] === false) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4031 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4032 return tmp.functions[chk];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4033 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4034 if(chc === false \|\| ($.isFunction(chc) && chc.call(this, chk, obj, par, pos, more) === false) \|\| (chc && chc[chk] === false)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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 }) };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4036 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4037 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4038 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4039 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4040 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4041 * get the last error
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4042 * @name last_error()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4043 * @return {Object}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4044 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4045 last_error : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4046 return this._data.core.last_error;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4047 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4048 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4049 * move a node to a new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4050 * @name move_node(obj, par [, pos, callback, is_loaded])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4051 * @param {mixed} obj the node to move, pass an array to move multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4052 * @param {mixed} par the new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4055 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4056 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4057 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4058 * @trigger move_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4059 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4060 move_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4062
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4063 par = this.get_node(par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4064 pos = pos === undefined ? 0 : pos;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4065 if(!par) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4066 if(!pos.toString().match(/^(before\|after)$/) && !is_loaded && !this.is_loaded(par)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4067 return this.load_node(par, function () { this.move_node(obj, par, pos, callback, true, false, origin); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4068 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4069
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4070 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4071 if(obj.length === 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4072 obj = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4073 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4074 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4075 //obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4076 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4077 if((tmp = this.move_node(obj[t1], par, pos, callback, is_loaded, false, origin))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4078 par = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4079 pos = "after";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4080 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4081 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4082 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4083 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4084 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4085 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4086 obj = obj && obj.id ? obj : this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4087
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4088 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4089
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4090 old_par = (obj.parent \|\| $.jstree.root).toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4091 new_par = (!pos.toString().match(/^(before\|after)$/) \|\| par.id === $.jstree.root) ? par : this.get_node(par.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4092 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4093 is_multi = !old_ins \|\| !old_ins._id \|\| (this._id !== old_ins._id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4094 old_pos = old_ins && old_ins._id && old_par && old_ins._model.data[old_par] && old_ins._model.data[old_par].children ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4095 if(old_ins && old_ins._id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4096 obj = old_ins._model.data[obj.id];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4097 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4098
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4099 if(is_multi) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4100 if((tmp = this.copy_node(obj, par, pos, callback, is_loaded, false, origin))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4101 if(old_ins) { old_ins.delete_node(obj); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4102 return tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4103 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4104 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4105 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4106 //var m = this._model.data;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4107 if(par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4108 if(pos === "before") { pos = "first"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4109 if(pos === "after") { pos = "last"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4110 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4111 switch(pos) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4112 case "before":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4113 pos = $.inArray(par.id, new_par.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4114 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4115 case "after" :
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4116 pos = $.inArray(par.id, new_par.children) + 1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4117 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4118 case "inside":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4119 case "first":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4120 pos = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4121 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4122 case "last":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4123 pos = new_par.children.length;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4124 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4125 default:
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4126 if(!pos) { pos = 0; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4127 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4128 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4129 if(pos > new_par.children.length) { pos = new_par.children.length; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4130 if(!this.check("move_node", obj, new_par, pos, { 'core' : true, 'origin' : origin, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins \|\| !old_ins._id) })) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4131 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4132 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4133 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4134 if(obj.parent === new_par.id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4135 dpc = new_par.children.concat();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4136 tmp = $.inArray(obj.id, dpc);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4137 if(tmp !== -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4138 dpc = $.vakata.array_remove(dpc, tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4139 if(pos > tmp) { pos--; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4140 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4141 tmp = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4142 for(i = 0, j = dpc.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4143 tmp[i >= pos ? i+1 : i] = dpc[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4144 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4145 tmp[pos] = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4146 new_par.children = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4147 this._node_changed(new_par.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4148 this.redraw(new_par.id === $.jstree.root);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4149 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4150 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4151 // clean old parent and up
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4152 tmp = obj.children_d.concat();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4153 tmp.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4154 for(i = 0, j = obj.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4155 dpc = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4156 p = old_ins._model.data[obj.parents[i]].children_d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4157 for(k = 0, l = p.length; k < l; k++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4158 if($.inArray(p[k], tmp) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4159 dpc.push(p[k]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4160 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4161 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4162 old_ins._model.data[obj.parents[i]].children_d = dpc;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4163 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4164 old_ins._model.data[old_par].children = $.vakata.array_remove_item(old_ins._model.data[old_par].children, obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4165
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4166 // insert into new parent and up
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4167 for(i = 0, j = new_par.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4168 this._model.data[new_par.parents[i]].children_d = this._model.data[new_par.parents[i]].children_d.concat(tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4169 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4170 dpc = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4171 for(i = 0, j = new_par.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4172 dpc[i >= pos ? i+1 : i] = new_par.children[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4173 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4174 dpc[pos] = obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4175 new_par.children = dpc;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4176 new_par.children_d.push(obj.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4177 new_par.children_d = new_par.children_d.concat(obj.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4178
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4179 // update object
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4180 obj.parent = new_par.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4181 tmp = new_par.parents.concat();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4182 tmp.unshift(new_par.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4183 p = obj.parents.length;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4184 obj.parents = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4185
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4186 // update object children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4187 tmp = tmp.concat();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4188 for(i = 0, j = obj.children_d.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4190 Array.prototype.push.apply(this._model.data[obj.children_d[i]].parents, tmp);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4191 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4192
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4193 if(old_par === $.jstree.root \|\| new_par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4194 this._model.force_full_redraw = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4195 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4196 if(!this._model.force_full_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4197 this._node_changed(old_par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4198 this._node_changed(new_par.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4199 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4200 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4201 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4202 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4203 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4204 if(callback) { callback.call(this, obj, new_par, pos); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4205 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4206 * triggered when a node is moved
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4207 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4208 * @name move_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4209 * @param {Object} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4210 * @param {String} parent the parent's ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4211 * @param {Number} position the position of the node among the parent's children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4212 * @param {String} old_parent the old parent of the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4213 * @param {Number} old_position the old position of the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4214 * @param {Boolean} is_multi do the node and new parent belong to different instances
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4215 * @param {jsTree} old_instance the instance the node came from
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4216 * @param {jsTree} new_instance the instance of the new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4217 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4218 this.trigger('move_node', { "node" : obj, "parent" : new_par.id, "position" : pos, "old_parent" : old_par, "old_position" : old_pos, 'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins \|\| !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4219 return obj.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4220 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4221 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4222 * copy a node to a new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4223 * @name copy_node(obj, par [, pos, callback, is_loaded])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4224 * @param {mixed} obj the node to copy, pass an array to copy multiple nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4225 * @param {mixed} par the new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4226 * @param {mixed} pos the position to insert at (besides integer values, "first" and "last" are supported, as well as "before" and "after"), defaults to integer `0`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4227 * @param {function} callback a function to call once the move is completed, receives 3 arguments - the node, the new parent and the position
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4228 * @param {Boolean} is_loaded internal parameter indicating if the parent node has been loaded
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4229 * @param {Boolean} skip_redraw internal parameter indicating if the tree should be redrawn
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4230 * @param {Boolean} instance internal parameter indicating if the node comes from another instance
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4231 * @trigger model.jstree copy_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4232 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4233 copy_node : function (obj, par, pos, callback, is_loaded, skip_redraw, origin) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4234 var t1, t2, dpc, tmp, i, j, node, old_par, new_par, old_ins, is_multi;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4235
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4236 par = this.get_node(par);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4237 pos = pos === undefined ? 0 : pos;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4238 if(!par) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4239 if(!pos.toString().match(/^(before\|after)$/) && !is_loaded && !this.is_loaded(par)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4240 return this.load_node(par, function () { this.copy_node(obj, par, pos, callback, true, false, origin); });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4241 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4242
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4243 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4244 if(obj.length === 1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4245 obj = obj[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4246 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4247 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4248 //obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4249 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4250 if((tmp = this.copy_node(obj[t1], par, pos, callback, is_loaded, true, origin))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4251 par = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4252 pos = "after";
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4253 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4254 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4255 this.redraw();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4256 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4257 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4258 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4259 obj = obj && obj.id ? obj : this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4260 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4261
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4262 old_par = (obj.parent \|\| $.jstree.root).toString();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4263 new_par = (!pos.toString().match(/^(before\|after)$/) \|\| par.id === $.jstree.root) ? par : this.get_node(par.parent);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4264 old_ins = origin ? origin : (this._model.data[obj.id] ? this : $.jstree.reference(obj.id));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4265 is_multi = !old_ins \|\| !old_ins._id \|\| (this._id !== old_ins._id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4266
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4267 if(old_ins && old_ins._id) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4268 obj = old_ins._model.data[obj.id];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4269 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4270
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4271 if(par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4272 if(pos === "before") { pos = "first"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4273 if(pos === "after") { pos = "last"; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4274 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4275 switch(pos) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4276 case "before":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4277 pos = $.inArray(par.id, new_par.children);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4278 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4279 case "after" :
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4280 pos = $.inArray(par.id, new_par.children) + 1;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4281 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4282 case "inside":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4283 case "first":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4284 pos = 0;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4285 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4286 case "last":
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4287 pos = new_par.children.length;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4288 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4289 default:
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4290 if(!pos) { pos = 0; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4291 break;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4292 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4293 if(pos > new_par.children.length) { pos = new_par.children.length; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) })) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4295 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4296 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4297 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4298 node = old_ins ? old_ins.get_json(obj, { no_id : true, no_data : true, no_state : true }) : obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4299 if(!node) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4300 if(node.id === true) { delete node.id; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4301 node = this._parse_model_from_json(node, new_par.id, new_par.parents.concat());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4302 if(!node) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4303 tmp = this.get_node(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4304 if(obj && obj.state && obj.state.loaded === false) { tmp.state.loaded = false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4305 dpc = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4306 dpc.push(node);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4307 dpc = dpc.concat(tmp.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4308 this.trigger('model', { "nodes" : dpc, "parent" : new_par.id });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4309
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4310 // insert into new parent and up
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4311 for(i = 0, j = new_par.parents.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4313 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4314 dpc = [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4315 for(i = 0, j = new_par.children.length; i < j; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4316 dpc[i >= pos ? i+1 : i] = new_par.children[i];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4317 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4318 dpc[pos] = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4319 new_par.children = dpc;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4320 new_par.children_d.push(tmp.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4321 new_par.children_d = new_par.children_d.concat(tmp.children_d);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4322
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4323 if(new_par.id === $.jstree.root) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4324 this._model.force_full_redraw = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4325 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4326 if(!this._model.force_full_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4327 this._node_changed(new_par.id);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4328 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4329 if(!skip_redraw) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4330 this.redraw(new_par.id === $.jstree.root);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4331 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4332 if(callback) { callback.call(this, tmp, new_par, pos); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4333 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4334 * triggered when a node is copied
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4335 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4336 * @name copy_node.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4337 * @param {Object} node the copied node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4338 * @param {Object} original the original node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4339 * @param {String} parent the parent's ID
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4340 * @param {Number} position the position of the node among the parent's children
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4341 * @param {String} old_parent the old parent of the node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4342 * @param {Number} old_position the position of the original node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4343 * @param {Boolean} is_multi do the node and new parent belong to different instances
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4344 * @param {jsTree} old_instance the instance the node came from
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4345 * @param {jsTree} new_instance the instance of the new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4346 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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 ? $.inArray(obj.id, old_ins._model.data[old_par].children) : -1,'is_multi' : (old_ins && old_ins._id && old_ins._id !== this._id), 'is_foreign' : (!old_ins \|\| !old_ins._id), 'old_instance' : old_ins, 'new_instance' : this });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4348 return tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4349 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4350 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4351 * cut a node (a later call to `paste(obj)` would move the node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4352 * @name cut(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4353 * @param {mixed} obj multiple objects can be passed using an array
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4354 * @trigger cut.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4355 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4356 cut : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4357 if(!obj) { obj = this._data.core.selected.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4358 if(!$.isArray(obj)) { obj = [obj]; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4359 if(!obj.length) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4360 var tmp = [], o, t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4361 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4362 o = this.get_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4363 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4364 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4365 if(!tmp.length) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4366 ccp_node = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4367 ccp_inst = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4368 ccp_mode = 'move_node';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4369 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4370 * triggered when nodes are added to the buffer for moving
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4371 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4372 * @name cut.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4373 * @param {Array} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4374 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4375 this.trigger('cut', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4376 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4377 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4378 * copy a node (a later call to `paste(obj)` would copy the node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4379 * @name copy(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4380 * @param {mixed} obj multiple objects can be passed using an array
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4381 * @trigger copy.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4382 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4383 copy : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4384 if(!obj) { obj = this._data.core.selected.concat(); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4385 if(!$.isArray(obj)) { obj = [obj]; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4386 if(!obj.length) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4387 var tmp = [], o, t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4388 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4389 o = this.get_node(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4390 if(o && o.id && o.id !== $.jstree.root) { tmp.push(o); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4391 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4392 if(!tmp.length) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4393 ccp_node = tmp;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4394 ccp_inst = this;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4395 ccp_mode = 'copy_node';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4396 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4397 * triggered when nodes are added to the buffer for copying
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4398 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4399 * @name copy.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4400 * @param {Array} node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4401 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4402 this.trigger('copy', { "node" : obj });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4403 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4404 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4405 * get the current buffer (any nodes that are waiting for a paste operation)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4406 * @name get_buffer()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4408 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4409 get_buffer : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4410 return { 'mode' : ccp_mode, 'node' : ccp_node, 'inst' : ccp_inst };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4411 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4412 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4413 * check if there is something in the buffer to paste
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4414 * @name can_paste()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4415 * @return {Boolean}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4416 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4417 can_paste : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4418 return ccp_mode !== false && ccp_node !== false; // && ccp_inst._model.data[ccp_node];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4419 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4420 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4421 * copy or move the previously cut or copied nodes to a new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4422 * @name paste(obj [, pos])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4423 * @param {mixed} obj the new parent
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4424 * @param {mixed} pos the position to insert at (besides integer, "first" and "last" are supported), defaults to integer `0`
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4425 * @trigger paste.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4426 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4427 paste : function (obj, pos) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4428 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4429 if(!obj \|\| !ccp_mode \|\| !ccp_mode.match(/^(copy_node\|move_node)$/) \|\| !ccp_node) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4430 if(this[ccp_mode](ccp_node, obj, pos, false, false, false, ccp_inst)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4431 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4432 * triggered when paste is invoked
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4433 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4434 * @name paste.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4435 * @param {String} parent the ID of the receiving node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4436 * @param {Array} node the nodes in the buffer
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4437 * @param {String} mode the performed operation - "copy_node" or "move_node"
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4438 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4439 this.trigger('paste', { "parent" : obj.id, "node" : ccp_node, "mode" : ccp_mode });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4440 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4441 ccp_node = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4442 ccp_mode = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4443 ccp_inst = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4444 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4445 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4446 * clear the buffer of previously copied or cut nodes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4447 * @name clear_buffer()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4448 * @trigger clear_buffer.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4449 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4450 clear_buffer : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4451 ccp_node = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4452 ccp_mode = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4453 ccp_inst = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4454 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4455 * triggered when the copy / cut buffer is cleared
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4456 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4457 * @name clear_buffer.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4458 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4459 this.trigger('clear_buffer');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4460 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4461 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4462 * put a node in edit mode (input field to rename the node)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4463 * @name edit(obj [, default_text, callback])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4464 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4467 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4468 edit : function (obj, default_text, callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4469 var rtl, w, a, s, t, h1, h2, fn, tmp, cancel = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4470 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4471 if(!obj) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4472 if(!this.check("edit", obj, this.get_parent(obj))) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4473 this.settings.core.error.call(this, this._data.core.last_error);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4474 return false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4475 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4476 tmp = obj;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4477 default_text = typeof default_text === 'string' ? default_text : obj.text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4478 this.set_text(obj, "");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4479 obj = this._open_to(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4480 tmp.text = default_text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4481
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4482 rtl = this._data.core.rtl;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4483 w = this.element.width();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4484 this._data.core.focused = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4485 a = obj.children('.jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4486 s = $('<span>');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4487 /*!
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4488 oi = obj.children("i:visible"),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4489 ai = a.children("i:visible"),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4490 w1 = oi.width() * oi.length,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4491 w2 = ai.width() * ai.length,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4492 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4493 t = default_text;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4494 h1 = $("<"+"div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4495 h2 = $("<"+"input />", {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4496 "value" : t,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4497 "class" : "jstree-rename-input",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4498 // "size" : t.length,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4499 "css" : {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4500 "padding" : "0",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4501 "border" : "1px solid silver",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4502 "box-sizing" : "border-box",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4503 "display" : "inline-block",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4504 "height" : (this._data.core.li_height) + "px",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4505 "lineHeight" : (this._data.core.li_height) + "px",
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4506 "width" : "150px" // will be set a bit further down
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4507 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4508 "blur" : $.proxy(function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4509 e.stopImmediatePropagation();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4510 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4511 var i = s.children(".jstree-rename-input"),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4512 v = i.val(),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4513 f = this.settings.core.force_text,
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4514 nv;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4515 if(v === "") { v = t; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4516 h1.remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4517 s.replaceWith(a);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4518 s.remove();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4519 t = f ? t : $('<div></div>').append($.parseHTML(t)).html();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4520 this.set_text(obj, t);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4521 nv = !!this.rename_node(obj, f ? $('<div></div>').text(v).text() : $('<div></div>').append($.parseHTML(v)).html());
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4522 if(!nv) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4523 this.set_text(obj, t); // move this up? and fix #483
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4524 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4525 this._data.core.focused = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4526 setTimeout($.proxy(function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4527 var node = this.get_node(tmp.id, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4528 if(node.length) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4529 this._data.core.focused = tmp.id;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4530 node.children('.jstree-anchor').focus();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4531 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4532 }, this), 0);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4533 if(callback) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4534 callback.call(this, tmp, nv, cancel);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4535 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4536 h2 = null;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4537 }, this),
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4538 "keydown" : function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4539 var key = e.which;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4540 if(key === 27) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4541 cancel = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4542 this.value = t;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4543 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4544 if(key === 27 \|\| key === 13 \|\| key === 37 \|\| key === 38 \|\| key === 39 \|\| key === 40 \|\| key === 32) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4545 e.stopImmediatePropagation();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4546 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4547 if(key === 27 \|\| key === 13) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4548 e.preventDefault();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4549 this.blur();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4550 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4551 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4552 "click" : function (e) { e.stopImmediatePropagation(); },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4553 "mousedown" : function (e) { e.stopImmediatePropagation(); },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4554 "keyup" : function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4555 h2.width(Math.min(h1.text("pW" + this.value).width(),w));
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4556 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4557 "keypress" : function(e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4558 if(e.which === 13) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4559 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4560 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4561 fn = {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4562 fontFamily : a.css('fontFamily') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4563 fontSize : a.css('fontSize') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4564 fontWeight : a.css('fontWeight') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4565 fontStyle : a.css('fontStyle') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4566 fontStretch : a.css('fontStretch') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4567 fontVariant : a.css('fontVariant') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4568 letterSpacing : a.css('letterSpacing') \|\| '',
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4569 wordSpacing : a.css('wordSpacing') \|\| ''
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4570 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4571 s.attr('class', a.attr('class')).append(a.contents().clone()).append(h2);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4572 a.replaceWith(s);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4573 h1.css(fn);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4574 h2.css(fn).width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4575 $(document).one('mousedown.jstree touchstart.jstree dnd_start.vakata', function (e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4576 if (h2 && e.target !== h2) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4577 $(h2).blur();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4578 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4579 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4580 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4581
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4582
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4583 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4584 * changes the theme
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4585 * @name set_theme(theme_name [, theme_url])
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4586 * @param {String} theme_name the name of the new theme to apply
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4588 * @trigger set_theme.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4589 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4590 set_theme : function (theme_name, theme_url) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4591 if(!theme_name) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4592 if(theme_url === true) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4593 var dir = this.settings.core.themes.dir;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4594 if(!dir) { dir = $.jstree.path + '/themes'; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4595 theme_url = dir + '/' + theme_name + '/style.css';
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4596 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4597 if(theme_url && $.inArray(theme_url, themes_loaded) === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4598 $('head').append('<'+'link rel="stylesheet" href="' + theme_url + '" type="text/css" />');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4599 themes_loaded.push(theme_url);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4600 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4601 if(this._data.core.themes.name) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4602 this.element.removeClass('jstree-' + this._data.core.themes.name);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4603 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4604 this._data.core.themes.name = theme_name;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4605 this.element.addClass('jstree-' + theme_name);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4606 this.element[this.settings.core.themes.responsive ? 'addClass' : 'removeClass' ]('jstree-' + theme_name + '-responsive');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4607 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4608 * triggered when a theme is set
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4609 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4610 * @name set_theme.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4611 * @param {String} theme the new theme
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4612 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4613 this.trigger('set_theme', { 'theme' : theme_name });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4614 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4615 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4616 * gets the name of the currently applied theme name
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4617 * @name get_theme()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4618 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4619 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4620 get_theme : function () { return this._data.core.themes.name; },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4621 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4622 * changes the theme variant (if the theme has variants)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4623 * @name set_theme_variant(variant_name)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4624 * @param {String\|Boolean} variant_name the variant to apply (if `false` is used the current variant is removed)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4625 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4626 set_theme_variant : function (variant_name) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4627 if(this._data.core.themes.variant) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4628 this.element.removeClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4629 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4630 this._data.core.themes.variant = variant_name;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4631 if(variant_name) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4632 this.element.addClass('jstree-' + this._data.core.themes.name + '-' + this._data.core.themes.variant);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4633 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4634 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4635 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4636 * gets the name of the currently applied theme variant
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4637 * @name get_theme()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4638 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4639 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4640 get_theme_variant : function () { return this._data.core.themes.variant; },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4641 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4642 * shows a striped background on the container (if the theme supports it)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4643 * @name show_stripes()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4644 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4645 show_stripes : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4646 this._data.core.themes.stripes = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4647 this.get_container_ul().addClass("jstree-striped");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4648 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4649 * triggered when stripes are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4650 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4651 * @name show_stripes.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4652 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4653 this.trigger('show_stripes');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4654 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4655 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4656 * hides the striped background on the container
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4657 * @name hide_stripes()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4658 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4659 hide_stripes : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4660 this._data.core.themes.stripes = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4661 this.get_container_ul().removeClass("jstree-striped");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4662 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4663 * triggered when stripes are hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4664 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4665 * @name hide_stripes.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4666 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4667 this.trigger('hide_stripes');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4668 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4669 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4670 * toggles the striped background on the container
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4671 * @name toggle_stripes()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4672 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4673 toggle_stripes : function () { if(this._data.core.themes.stripes) { this.hide_stripes(); } else { this.show_stripes(); } },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4674 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4675 * shows the connecting dots (if the theme supports it)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4676 * @name show_dots()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4677 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4678 show_dots : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4679 this._data.core.themes.dots = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4680 this.get_container_ul().removeClass("jstree-no-dots");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4681 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4682 * triggered when dots are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4683 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4684 * @name show_dots.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4685 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4686 this.trigger('show_dots');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4687 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4688 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4689 * hides the connecting dots
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4690 * @name hide_dots()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4691 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4692 hide_dots : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4693 this._data.core.themes.dots = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4694 this.get_container_ul().addClass("jstree-no-dots");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4695 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4696 * triggered when dots are hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4697 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4698 * @name hide_dots.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4699 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4700 this.trigger('hide_dots');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4701 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4702 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4703 * toggles the connecting dots
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4704 * @name toggle_dots()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4705 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4706 toggle_dots : function () { if(this._data.core.themes.dots) { this.hide_dots(); } else { this.show_dots(); } },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4707 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4708 * show the node icons
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4709 * @name show_icons()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4710 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4711 show_icons : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4712 this._data.core.themes.icons = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4713 this.get_container_ul().removeClass("jstree-no-icons");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4714 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4715 * triggered when icons are shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4716 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4717 * @name show_icons.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4718 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4719 this.trigger('show_icons');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4720 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4721 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4722 * hide the node icons
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4723 * @name hide_icons()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4724 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4725 hide_icons : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4726 this._data.core.themes.icons = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4727 this.get_container_ul().addClass("jstree-no-icons");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4728 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4729 * triggered when icons are hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4730 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4731 * @name hide_icons.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4732 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4733 this.trigger('hide_icons');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4734 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4735 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4736 * toggle the node icons
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4737 * @name toggle_icons()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4738 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4739 toggle_icons : function () { if(this._data.core.themes.icons) { this.hide_icons(); } else { this.show_icons(); } },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4740 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4741 * show the node ellipsis
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4742 * @name show_icons()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4743 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4744 show_ellipsis : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4745 this._data.core.themes.ellipsis = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4746 this.get_container_ul().addClass("jstree-ellipsis");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4747 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4748 * triggered when ellisis is shown
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4749 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4750 * @name show_ellipsis.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4751 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4752 this.trigger('show_ellipsis');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4753 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4754 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4755 * hide the node ellipsis
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4756 * @name hide_ellipsis()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4757 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4758 hide_ellipsis : function () {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4759 this._data.core.themes.ellipsis = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4760 this.get_container_ul().removeClass("jstree-ellipsis");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4761 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4762 * triggered when ellisis is hidden
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4763 * @event
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4764 * @name hide_ellipsis.jstree
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4765 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4766 this.trigger('hide_ellipsis');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4767 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4768 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4769 * toggle the node ellipsis
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4770 * @name toggle_icons()
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4771 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4772 toggle_ellipsis : function () { if(this._data.core.themes.ellipsis) { this.hide_ellipsis(); } else { this.show_ellipsis(); } },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4773 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4774 * set the node icon for a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4775 * @name set_icon(obj, icon)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4776 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4778 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4779 set_icon : function (obj, icon) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4780 var t1, t2, dom, old;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4781 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4782 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4783 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4784 this.set_icon(obj[t1], icon);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4785 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4786 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4787 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4788 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4789 if(!obj \|\| obj.id === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4790 old = obj.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4791 obj.icon = icon === true \|\| icon === null \|\| icon === undefined \|\| icon === '' ? true : icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4792 dom = this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4793 if(icon === false) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4794 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4795 this.hide_icon(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4796 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4797 else if(icon === true \|\| icon === null \|\| icon === undefined \|\| icon === '') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4798 dom.removeClass('jstree-themeicon-custom ' + old).css("background","").removeAttr("rel");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4799 if(old === false) { this.show_icon(obj); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4800 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4801 else if(icon.indexOf("/") === -1 && icon.indexOf(".") === -1) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4802 dom.removeClass(old).css("background","");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4803 dom.addClass(icon + ' jstree-themeicon-custom').attr("rel",icon);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4804 if(old === false) { this.show_icon(obj); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4805 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4806 else {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4807 dom.removeClass(old).css("background","");
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4808 dom.addClass('jstree-themeicon-custom').css("background", "url('" + icon + "') center center no-repeat").attr("rel",icon);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4809 if(old === false) { this.show_icon(obj); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4810 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4811 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4812 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4813 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4814 * get the node icon for a node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4815 * @name get_icon(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4816 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4817 * @return {String}
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4818 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4819 get_icon : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4820 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4821 return (!obj \|\| obj.id === $.jstree.root) ? false : obj.icon;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4822 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4823 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4824 * hide the icon on an individual node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4825 * @name hide_icon(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4826 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4827 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4828 hide_icon : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4829 var t1, t2;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4830 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4831 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4832 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4833 this.hide_icon(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4834 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4835 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4836 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4837 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4838 if(!obj \|\| obj === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4839 obj.icon = false;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4840 this.get_node(obj, true).children(".jstree-anchor").children(".jstree-themeicon").addClass('jstree-themeicon-hidden');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4841 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4842 },
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4843 /**
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4844 * show the icon on an individual node
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4845 * @name show_icon(obj)
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4846 * @param {mixed} obj
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4847 */
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4848 show_icon : function (obj) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4849 var t1, t2, dom;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4850 if($.isArray(obj)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4851 obj = obj.slice();
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4852 for(t1 = 0, t2 = obj.length; t1 < t2; t1++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4853 this.show_icon(obj[t1]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4854 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4855 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4856 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4857 obj = this.get_node(obj);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4858 if(!obj \|\| obj === $.jstree.root) { return false; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4859 dom = this.get_node(obj, true);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4860 obj.icon = dom.length ? dom.children(".jstree-anchor").children(".jstree-themeicon").attr('rel') : true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4861 if(!obj.icon) { obj.icon = true; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4862 dom.children(".jstree-anchor").children(".jstree-themeicon").removeClass('jstree-themeicon-hidden');
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4863 return true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4864 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4865 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4866
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4867 // helpers
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4868 $.vakata = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4869 // collect attributes
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4870 $.vakata.attributes = function(node, with_values) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4871 node = $(node)[0];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4872 var attr = with_values ? {} : [];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4873 if(node && node.attributes) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4874 $.each(node.attributes, function (i, v) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4875 if($.inArray(v.name.toLowerCase(),['style','contenteditable','hasfocus','tabindex']) !== -1) { return; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4876 if(v.value !== null && $.trim(v.value) !== '') {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4877 if(with_values) { attr[v.name] = v.value; }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4878 else { attr.push(v.name); }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4879 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4880 });
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4881 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4882 return attr;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4883 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4884 $.vakata.array_unique = function(array) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4885 var a = [], i, j, l, o = {};
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4886 for(i = 0, l = array.length; i < l; i++) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4887 if(o[array[i]] === undefined) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4888 a.push(array[i]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4889 o[array[i]] = true;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4890 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4891 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4892 return a;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4893 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4894 // remove item from array
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4895 $.vakata.array_remove = function(array, from) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4896 array.splice(from, 1);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4897 return array;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4898 //var rest = array.slice((to \|\| from) + 1 \|\| array.length);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4899 //array.length = from < 0 ? array.length + from : from;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4900 //array.push.apply(array, rest);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4901 //return array;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4902 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4903 // remove item from array
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4904 $.vakata.array_remove_item = function(array, item) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4905 var tmp = $.inArray(item, array);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4906 return tmp !== -1 ? $.vakata.array_remove(array, tmp) : array;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4907 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4908 $.vakata.array_filter = function(c,a,b,d,e) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4909 if (c.filter) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4910 return c.filter(a, b);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4911 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4912 d=[];
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4913 for (e in c) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4914 if (~~e+''===e+'' && e>=0 && a.call(b,c[e],+e,c)) {
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4915 d.push(c[e]);
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4916 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4917 }
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4918 return d;
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4919 };
32210899a3dd planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4920 }));