src/main/resources/static/ajax/libs/jqTreeGrid/jquery.treegrid.js

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/*
 * jQuery treegrid Plugin 0.2.0
 * https://github.com/maxazan/jquery-treegrid
 * 
 * Copyright 2013, Pomazan Max
 * Licensed under the MIT licenses.
 */
(function($) {

    var methods = {
        /**
         * Initialize tree
         * 
         * @param {Object} options
         * @returns {Object[]}
         */
        initTree: function(options) {
            var settings = $.extend({}, this.treegrid.defaults, options);
            return this.each(function() {
                var $this = $(this);
                $this.treegrid('setTreeContainer', $(this));
                $this.treegrid('setSettings', settings);
                settings.getRootNodes.apply(this, [$(this)]).treegrid('initNode', settings);
            });
        },
        /**
         * Initialize node
         * 
         * @param {Object} settings
         * @returns {Object[]}
         */
        initNode: function(settings) {
            return this.each(function() {
                var $this = $(this);
                $this.treegrid('setTreeContainer', settings.getTreeGridContainer.apply(this));
                $this.treegrid('getChildNodes').treegrid('initNode', settings);
                $this.treegrid('initExpander').treegrid('initIndent').treegrid('initEvents').treegrid('initState').treegrid("initSettingsEvents");
            });
        },
        /**
         * Initialize node events
         * 
         * @returns {Node}
         */
        initEvents: function() {
            var $this = $(this);
            //Save state on change
            $this.on("change", function() {
                var $this = $(this);
                $this.treegrid('render');
                if ($this.treegrid('getSetting', 'saveState')) {
                    $this.treegrid('saveState');
                }
            });
            //Default behavior on collapse
            $this.on("collapse", function() {
                var $this = $(this);
                $this.removeClass('treegrid-expanded');
                $this.addClass('treegrid-collapsed');
            });