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comparison vakata-jstree-3.3.5/src/jstree.sort.js @ 0:25602263cff0 draft default tip

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planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty
author mingchen0919
date Sun, 30 Dec 2018 13:11:48 -0500
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-1:000000000000 0:25602263cff0
1 /**
2 * ### Sort plugin
3 *
4 * Automatically sorts all siblings in the tree according to a sorting function.
5 */
6 /*globals jQuery, define, exports, require */
7 (function (factory) {
8 "use strict";
9 if (typeof define === 'function' && define.amd) {
10 define('jstree.sort', ['jquery','jstree'], factory);
11 }
12 else if(typeof exports === 'object') {
13 factory(require('jquery'), require('jstree'));
14 }
15 else {
16 factory(jQuery, jQuery.jstree);
17 }
18 }(function ($, jstree, undefined) {
19 "use strict";
20
21 if($.jstree.plugins.sort) { return; }
22
23 /**
24 * the settings function used to sort the nodes.
25 * It is executed in the tree's context, accepts two nodes as arguments and should return `1` or `-1`.
26 * @name $.jstree.defaults.sort
27 * @plugin sort
28 */
29 $.jstree.defaults.sort = function (a, b) {
30 //return this.get_type(a) === this.get_type(b) ? (this.get_text(a) > this.get_text(b) ? 1 : -1) : this.get_type(a) >= this.get_type(b);
31 return this.get_text(a) > this.get_text(b) ? 1 : -1;
32 };
33 $.jstree.plugins.sort = function (options, parent) {
34 this.bind = function () {
35 parent.bind.call(this);
36 this.element
37 .on("model.jstree", $.proxy(function (e, data) {
38 this.sort(data.parent, true);
39 }, this))
40 .on("rename_node.jstree create_node.jstree", $.proxy(function (e, data) {
41 this.sort(data.parent || data.node.parent, false);
42 this.redraw_node(data.parent || data.node.parent, true);
43 }, this))
44 .on("move_node.jstree copy_node.jstree", $.proxy(function (e, data) {
45 this.sort(data.parent, false);
46 this.redraw_node(data.parent, true);
47 }, this));
48 };
49 /**
50 * used to sort a node's children
51 * @private
52 * @name sort(obj [, deep])
53 * @param {mixed} obj the node
54 * @param {Boolean} deep if set to `true` nodes are sorted recursively.
55 * @plugin sort
56 * @trigger search.jstree
57 */
58 this.sort = function (obj, deep) {
59 var i, j;
60 obj = this.get_node(obj);
61 if(obj && obj.children && obj.children.length) {
62 obj.children.sort($.proxy(this.settings.sort, this));
63 if(deep) {
64 for(i = 0, j = obj.children_d.length; i < j; i++) {
65 this.sort(obj.children_d[i], false);
66 }
67 }
68 }
69 };
70 };
71
72 // include the sort plugin by default
73 // $.jstree.defaults.plugins.push("sort");
74 }));