diff options
Diffstat (limited to 'www/js/jstree-1.0-rc2/jquery.jstree.js')
| -rw-r--r-- | www/js/jstree-1.0-rc2/jquery.jstree.js | 3510 |
1 files changed, 3510 insertions, 0 deletions
diff --git a/www/js/jstree-1.0-rc2/jquery.jstree.js b/www/js/jstree-1.0-rc2/jquery.jstree.js new file mode 100644 index 0000000..bbfc355 --- /dev/null +++ b/www/js/jstree-1.0-rc2/jquery.jstree.js @@ -0,0 +1,3510 @@ +/*
+ * jsTree 1.0-rc1
+ * http://jstree.com/
+ *
+ * Copyright (c) 2010 Ivan Bozhanov (vakata.com)
+ *
+ * Dual licensed under the MIT and GPL licenses (same as jQuery):
+ * http://www.opensource.org/licenses/mit-license.php
+ * http://www.gnu.org/licenses/gpl.html
+ *
+ * $Date: 2010-07-01 10:51:11 +0300 (четв, 01 юли 2010) $
+ * $Revision: 191 $
+ */
+
+/*jslint browser: true, onevar: true, undef: true, bitwise: true, strict: true */
+/*global window : false, clearInterval: false, clearTimeout: false, document: false, setInterval: false, setTimeout: false, jQuery: false, navigator: false, XSLTProcessor: false, DOMParser: false, XMLSerializer: false*/
+
+"use strict";
+// Common functions not related to jsTree
+// decided to move them to a `vakata` "namespace"
+(function ($) {
+ $.vakata = {};
+ // CSS related functions
+ $.vakata.css = {
+ get_css : function(rule_name, delete_flag, sheet) {
+ rule_name = rule_name.toLowerCase();
+ var css_rules = sheet.cssRules || sheet.rules,
+ j = 0;
+ do {
+ if(css_rules.length && j > css_rules.length + 5) { return false; }
+ if(css_rules[j].selectorText && css_rules[j].selectorText.toLowerCase() == rule_name) {
+ if(delete_flag === true) {
+ if(sheet.removeRule) { sheet.removeRule(j); }
+ if(sheet.deleteRule) { sheet.deleteRule(j); }
+ return true;
+ }
+ else { return css_rules[j]; }
+ }
+ }
+ while (css_rules[++j]);
+ return false;
+ },
+ add_css : function(rule_name, sheet) {
+ if($.jstree.css.get_css(rule_name, false, sheet)) { return false; }
+ if(sheet.insertRule) { sheet.insertRule(rule_name + ' { }', 0); } else { sheet.addRule(rule_name, null, 0); }
+ return $.vakata.css.get_css(rule_name);
+ },
+ remove_css : function(rule_name, sheet) {
+ return $.vakata.css.get_css(rule_name, true, sheet);
+ },
+ add_sheet : function(opts) {
+ var tmp;
+ if(opts.str) {
+ tmp = document.createElement("style");
+ tmp.setAttribute('type',"text/css");
+ if(tmp.styleSheet) {
+ document.getElementsByTagName("head")[0].appendChild(tmp);
+ tmp.styleSheet.cssText = opts.str;
+ }
+ else {
+ tmp.appendChild(document.createTextNode(opts.str));
+ document.getElementsByTagName("head")[0].appendChild(tmp);
+ }
+ return tmp.sheet || tmp.styleSheet;
+ }
+ if(opts.url) {
+ if(document.createStyleSheet) {
+ try { tmp = document.createStyleSheet(opts.url); } catch (e) { }
+ }
+ else {
+ tmp = document.createElement('link');
+ tmp.rel = 'stylesheet';
+ tmp.type = 'text/css';
+ tmp.media = "all";
+ tmp.href = opts.url;
+ document.getElementsByTagName("head")[0].appendChild(tmp);
+ return tmp.styleSheet;
+ }
+ }
+ }
+ };
+})(jQuery);
+
+/*
+ * jsTree core 1.0
+ */
+(function ($) {
+ // private variables
+ var instances = [], // instance array (used by $.jstree.reference/create/focused)
+ focused_instance = -1, // the index in the instance array of the currently focused instance
+ plugins = {}, // list of included plugins
+ prepared_move = {}, // for the move plugin
+ is_ie6 = false;
+
+ // jQuery plugin wrapper (thanks to jquery UI widget function)
+ $.fn.jstree = function (settings) {
+ var isMethodCall = (typeof settings == 'string'), // is this a method call like $().jstree("open_node")
+ args = Array.prototype.slice.call(arguments, 1),
+ returnValue = this;
+
+ // extend settings and allow for multiple hashes and metadata
+ if(!isMethodCall && $.meta) { args.push($.metadata.get(this).jstree); }
+ settings = !isMethodCall && args.length ? $.extend.apply(null, [true, settings].concat(args)) : settings;
+ // block calls to "private" methods
+ if(isMethodCall && settings.substring(0, 1) == '_') { return returnValue; }
+
+ // if a method call execute the method on all selected instances
+ if(isMethodCall) {
+ this.each(function() {
+ var instance = instances[$.data(this, "jstree-instance-id")],
+ methodValue = (instance && $.isFunction(instance[settings])) ? instance[settings].apply(instance, args) : instance;
+ if(typeof methodValue !== "undefined" && (settings.indexOf("is_" === 0) || (methodValue !== true && methodValue !== false))) { returnValue = methodValue; return false; }
+ });
+ }
+ else {
+ this.each(function() {
+ var instance_id = $.data(this, "jstree-instance-id"),
+ s = false;
+ // if an instance already exists, destroy it first
+ if(typeof instance_id !== "undefined" && instances[instance_id]) { instances[instance_id].destroy(); }
+ // push a new empty object to the instances array
+ instance_id = parseInt(instances.push({}),10) - 1;
+ // store the jstree instance id to the container element
+ $.data(this, "jstree-instance-id", instance_id);
+ // clean up all plugins
+ if(!settings) { settings = {}; }
+ settings.plugins = $.isArray(settings.plugins) ? settings.plugins : $.jstree.defaults.plugins;
+ if($.inArray("core", settings.plugins) === -1) { settings.plugins.unshift("core"); }
+
+ // only unique plugins (NOT WORKING)
+ // settings.plugins = settings.plugins.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");
+
+ // extend defaults with passed data
+ s = $.extend(true, {}, $.jstree.defaults, settings);
+ s.plugins = settings.plugins;
+ $.each(plugins, function (i, val) { if($.inArray(i, s.plugins) === -1) { s[i] = null; delete s[i]; } });
+ // push the new object to the instances array (at the same time set the default classes to the container) and init
+ instances[instance_id] = new $.jstree._instance(instance_id, $(this).addClass("jstree jstree-" + instance_id), s);
+ // init all activated plugins for this instance
+ $.each(instances[instance_id]._get_settings().plugins, function (i, val) { instances[instance_id].data[val] = {}; });
+ $.each(instances[instance_id]._get_settings().plugins, function (i, val) { if(plugins[val]) { plugins[val].__init.apply(instances[instance_id]); } });
+ // initialize the instance
+ instances[instance_id].init();
+ });
+ }
+ // return the jquery selection (or if it was a method call that returned a value - the returned value)
+ return returnValue;
+ };
+ // object to store exposed functions and objects
+ $.jstree = {
+ defaults : {
+ plugins : []
+ },
+ _focused : function () { return instances[focused_instance] || null; },
+ _reference : function (needle) {
+ // get by instance id
+ if(instances[needle]) { return instances[needle]; }
+ // get by DOM (if still no luck - return null
+ var o = $(needle);
+ if(!o.length && typeof needle === "string") { o = $("#" + needle); }
+ if(!o.length) { return null; }
+ return instances[o.closest(".jstree").data("jstree-instance-id")] || null;
+ },
+ _instance : function (index, container, settings) {
+ // for plugins to store data in
+ this.data = { core : {} };
+ this.get_settings = function () { return $.extend(true, {}, settings); };
+ this._get_settings = function () { return settings; };
+ this.get_index = function () { return index; };
+ this.get_container = function () { return container; };
+ this._set_settings = function (s) {
+ settings = $.extend(true, {}, settings, s);
+ };
+ },
+ _fn : { },
+ plugin : function (pname, pdata) {
+ pdata = $.extend({}, {
+ __init : $.noop,
+ __destroy : $.noop,
+ _fn : {},
+ defaults : false
+ }, pdata);
+ plugins[pname] = pdata;
+
+ $.jstree.defaults[pname] = pdata.defaults;
+ $.each(pdata._fn, function (i, val) {
+ val.plugin = pname;
+ val.old = $.jstree._fn[i];
+ $.jstree._fn[i] = function () {
+ var rslt,
+ func = val,
+ args = Array.prototype.slice.call(arguments),
+ evnt = new $.Event("before.jstree"),
+ rlbk = false;
+
+ // Check if function belongs to the included plugins of this instance
+ do {
+ if(func && func.plugin && $.inArray(func.plugin, this._get_settings().plugins) !== -1) { break; }
+ func = func.old;
+ } while(func);
+ if(!func) { return; }
+
+ // a chance to stop execution (or change arguments):
+ // * just bind to jstree.before
+ // * check the additional data object (func property)
+ // * call event.stopImmediatePropagation()
+ // * return false (or an array of arguments)
+ rslt = this.get_container().triggerHandler(evnt, { "func" : i, "inst" : this, "args" : args });
+ if(rslt === false) { return; }
+ if(typeof rslt !== "undefined") { args = rslt; }
+
+ // context and function to trigger events, then finally call the function
+ if(i.indexOf("_") === 0) {
+ rslt = func.apply(this, args);
+ }
+ else {
+ rslt = func.apply(
+ $.extend({}, this, {
+ __callback : function (data) {
+ this.get_container().triggerHandler( i + '.jstree', { "inst" : this, "args" : args, "rslt" : data, "rlbk" : rlbk });
+ },
+ __rollback : function () {
+ rlbk = this.get_rollback();
+ return rlbk;
+ },
+ __call_old : function (replace_arguments) {
+ return func.old.apply(this, (replace_arguments ? Array.prototype.slice.call(arguments, 1) : args ) );
+ }
+ }), args);
+ }
+
+ // return the result
+ return rslt;
+ };
+ $.jstree._fn[i].old = val.old;
+ $.jstree._fn[i].plugin = pname;
+ });
+ },
+ rollback : function (rb) {
+ if(rb) {
+ if(!$.isArray(rb)) { rb = [ rb ]; }
+ $.each(rb, function (i, val) {
+ instances[val.i].set_rollback(val.h, val.d);
+ });
+ }
+ }
+ };
+ // set the prototype for all instances
+ $.jstree._fn = $.jstree._instance.prototype = {};
+
+ // css functions - used internally
+
+ // load the css when DOM is ready
+ $(function() {
+ // code is copied form jQuery ($.browser is deprecated + there is a bug in IE)
+ var u = navigator.userAgent.toLowerCase(),
+ v = (u.match( /.+?(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1],
+ css_string = '' +
+ '.jstree ul, .jstree li { display:block; margin:0 0 0 0; padding:0 0 0 0; list-style-type:none; } ' +
+ '.jstree li { display:block; min-height:18px; line-height:18px; white-space:nowrap; margin-left:18px; } ' +
+ '.jstree-rtl li { margin-left:0; margin-right:18px; } ' +
+ '.jstree > ul > li { margin-left:0px; } ' +
+ '.jstree-rtl > ul > li { margin-right:0px; } ' +
+ '.jstree ins { display:inline-block; text-decoration:none; width:18px; height:18px; margin:0 0 0 0; padding:0; } ' +
+ '.jstree a { display:inline-block; line-height:16px; height:16px; color:black; white-space:nowrap; text-decoration:none; padding:1px 2px; margin:0; } ' +
+ '.jstree a:focus { outline: none; } ' +
+ '.jstree a > ins { height:16px; width:16px; } ' +
+ '.jstree a > .jstree-icon { margin-right:3px; } ' +
+ '.jstree-rtl a > .jstree-icon { margin-left:3px; margin-right:0; } ' +
+ 'li.jstree-open > ul { display:block; } ' +
+ 'li.jstree-closed > ul { display:none; } ';
+ // Correct IE 6 (does not support the > CSS selector)
+ if(/msie/.test(u) && parseInt(v, 10) == 6) {
+ is_ie6 = true;
+ css_string += '' +
+ '.jstree li { height:18px; margin-left:0; margin-right:0; } ' +
+ '.jstree li li { margin-left:18px; } ' +
+ '.jstree-rtl li li { margin-left:0px; margin-right:18px; } ' +
+ 'li.jstree-open ul { display:block; } ' +
+ 'li.jstree-closed ul { display:none !important; } ' +
+ '.jstree li a { display:inline; border-width:0 !important; padding:0px 2px !important; } ' +
+ '.jstree li a ins { height:16px; width:16px; margin-right:3px; } ' +
+ '.jstree-rtl li a ins { margin-right:0px; margin-left:3px; } ';
+ }
+ // Correct IE 7 (shifts anchor nodes onhover)
+ if(/msie/.test(u) && parseInt(v, 10) == 7) {
+ css_string += '.jstree li a { border-width:0 !important; padding:0px 2px !important; } ';
+ }
+ $.vakata.css.add_sheet({ str : css_string });
+ });
+
+ // core functions (open, close, create, update, delete)
+ $.jstree.plugin("core", {
+ __init : function () {
+ this.data.core.to_open = $.map($.makeArray(this.get_settings().core.initially_open), function (n) { return "#" + n.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'); });
+ },
+ defaults : {
+ html_titles : false,
+ animation : 500,
+ initially_open : [],
+ rtl : false,
+ strings : {
+ loading : "Loading ...",
+ new_node : "New node"
+ }
+ },
+ _fn : {
+ init : function () {
+ this.set_focus();
+ if(this._get_settings().core.rtl) {
+ this.get_container().addClass("jstree-rtl").css("direction", "rtl");
+ }
+ this.get_container().html("<ul><li class='jstree-last jstree-leaf'><ins> </ins><a class='jstree-loading' href='#'><ins class='jstree-icon'> </ins>" + this._get_settings().core.strings.loading + "</a></li></ul>");
+ this.data.core.li_height = this.get_container().find("ul li.jstree-closed, ul li.jstree-leaf").eq(0).height() || 18;
+
+ this.get_container()
+ .delegate("li > ins", "click.jstree", $.proxy(function (event) {
+ var trgt = $(event.target);
+ if(trgt.is("ins") && event.pageY - trgt.offset().top < this.data.core.li_height) { this.toggle_node(trgt); }
+ }, this))
+ .bind("mousedown.jstree", $.proxy(function () {
+ this.set_focus(); // This used to be setTimeout(set_focus,0) - why?
+ }, this))
+ .bind("dblclick.jstree", function (event) {
+ var sel;
+ if(document.selection && document.selection.empty) { document.selection.empty(); }
+ else {
+ if(window.getSelection) {
+ sel = window.getSelection();
+ try {
+ sel.removeAllRanges();
+ sel.collapse();
+ } catch (err) { }
+ }
+ }
+ });
+ this.__callback();
+ this.load_node(-1, function () { this.loaded(); this.reopen(); });
+ },
+ destroy : function () {
+ var i,
+ n = this.get_index(),
+ s = this._get_settings(),
+ _this = this;
+
+ $.each(s.plugins, function (i, val) {
+ try { plugins[val].__destroy.apply(_this); } catch(err) { }
+ });
+ this.__callback();
+ // set focus to another instance if this one is focused
+ if(this.is_focused()) {
+ for(i in instances) {
+ if(instances.hasOwnProperty(i) && i != n) {
+ instances[i].set_focus();
+ break;
+ }
+ }
+ }
+ // if no other instance found
+ if(n === focused_instance) { focused_instance = -1; }
+ // remove all traces of jstree in the DOM (only the ones set using jstree*) and cleans all events
+ this.get_container()
+ .unbind(".jstree")
+ .undelegate(".jstree")
+ .removeData("jstree-instance-id")
+ .find("[class^='jstree']")
+ .andSelf()
+ .attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); });
+ // remove the actual data
+ instances[n] = null;
+ delete instances[n];
+ },
+ save_opened : function () {
+ var _this = this;
+ this.data.core.to_open = [];
+ this.get_container().find(".jstree-open").each(function () {
+ _this.data.core.to_open.push("#" + this.id.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'));
+ });
+ this.__callback(_this.data.core.to_open);
+ },
+ reopen : function (is_callback) {
+ var _this = this,
+ done = true,
+ current = [],
+ remaining = [];
+ if(!is_callback) { this.data.core.reopen = false; this.data.core.refreshing = true; }
+ if(this.data.core.to_open.length) {
+ $.each(this.data.core.to_open, function (i, val) {
+ if(val == "#") { return true; }
+ if($(val).length && $(val).is(".jstree-closed")) { current.push(val); }
+ else { remaining.push(val); }
+ });
+ if(current.length) {
+ this.data.core.to_open = remaining;
+ $.each(current, function (i, val) {
+ _this.open_node(val, function () { _this.reopen(true); }, true);
+ });
+ done = false;
+ }
+ }
+ if(done) {
+ // TODO: find a more elegant approach to syncronizing returning requests
+ if(this.data.core.reopen) { clearTimeout(this.data.core.reopen); }
+ this.data.core.reopen = setTimeout(function () { _this.__callback({}, _this); }, 50);
+ this.data.core.refreshing = false;
+ }
+ },
+ refresh : function (obj) {
+ var _this = this;
+ this.save_opened();
+ if(!obj) { obj = -1; }
+ obj = this._get_node(obj);
+ if(!obj) { obj = -1; }
+ if(obj !== -1) { obj.children("UL").remove(); }
+ this.load_node(obj, function () { _this.__callback({ "obj" : obj}); _this.reopen(); });
+ },
+ // Dummy function to fire after the first load (so that there is a jstree.loaded event)
+ loaded : function () {
+ this.__callback();
+ },
+ // deal with focus
+ set_focus : function () {
+ var f = $.jstree._focused();
+ if(f && f !== this) {
+ f.get_container().removeClass("jstree-focused");
+ }
+ if(f !== this) {
+ this.get_container().addClass("jstree-focused");
+ focused_instance = this.get_index();
+ }
+ this.__callback();
+ },
+ is_focused : function () {
+ return focused_instance == this.get_index();
+ },
+
+ // traverse
+ _get_node : function (obj) {
+ var $obj = $(obj, this.get_container());
+ if($obj.is(".jstree") || obj == -1) { return -1; }
+ $obj = $obj.closest("li", this.get_container());
+ return $obj.length ? $obj : false;
+ },
+ _get_next : function (obj, strict) {
+ obj = this._get_node(obj);
+ if(obj === -1) { return this.get_container().find("> ul > li:first-child"); }
+ if(!obj.length) { return false; }
+ if(strict) { return (obj.nextAll("li").size() > 0) ? obj.nextAll("li:eq(0)") : false; }
+
+ if(obj.hasClass("jstree-open")) { return obj.find("li:eq(0)"); }
+ else if(obj.nextAll("li").size() > 0) { return obj.nextAll("li:eq(0)"); }
+ else { return obj.parentsUntil(".jstree","li").next("li").eq(0); }
+ },
+ _get_prev : function (obj, strict) {
+ obj = this._get_node(obj);
+ if(obj === -1) { return this.get_container().find("> ul > li:last-child"); }
+ if(!obj.length) { return false; }
+ if(strict) { return (obj.prevAll("li").length > 0) ? obj.prevAll("li:eq(0)") : false; }
+
+ if(obj.prev("li").length) {
+ obj = obj.prev("li").eq(0);
+ while(obj.hasClass("jstree-open")) { obj = obj.children("ul:eq(0)").children("li:last"); }
+ return obj;
+ }
+ else { var o = obj.parentsUntil(".jstree","li:eq(0)"); return o.length ? o : false; }
+ },
+ _get_parent : function (obj) {
+ obj = this._get_node(obj);
+ if(obj == -1 || !obj.length) { return false; }
+ var o = obj.parentsUntil(".jstree", "li:eq(0)");
+ return o.length ? o : -1;
+ },
+ _get_children : function (obj) {
+ obj = this._get_node(obj);
+ if(obj === -1) { return this.get_container().children("ul:eq(0)").children("li"); }
+ if(!obj.length) { return false; }
+ return obj.children("ul:eq(0)").children("li");
+ },
+ get_path : function (obj, id_mode) {
+ var p = [],
+ _this = this;
+ obj = this._get_node(obj);
+ if(obj === -1 || !obj || !obj.length) { return false; }
+ obj.parentsUntil(".jstree", "li").each(function () {
+ p.push( id_mode ? this.id : _this.get_text(this) );
+ });
+ p.reverse();
+ p.push( id_mode ? obj.attr("id") : this.get_text(obj) );
+ return p;
+ },
+
+ is_open : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-open"); },
+ is_closed : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-closed"); },
+ is_leaf : function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-leaf"); },
+ // open/close
+ open_node : function (obj, callback, skip_animation) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ if(!obj.hasClass("jstree-closed")) { if(callback) { callback.call(); } return false; }
+ var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation,
+ t = this;
+ if(!this._is_loaded(obj)) {
+ obj.children("a").addClass("jstree-loading");
+ this.load_node(obj, function () { t.open_node(obj, callback, skip_animation); }, callback);
+ }
+ else {
+ if(s) { obj.children("ul").css("display","none"); }
+ obj.removeClass("jstree-closed").addClass("jstree-open").children("a").removeClass("jstree-loading");
+ if(s) { obj.children("ul").stop(true).slideDown(s, function () { this.style.display = ""; }); }
+ this.__callback({ "obj" : obj });
+ if(callback) { callback.call(); }
+ }
+ },
+ close_node : function (obj, skip_animation) {
+ obj = this._get_node(obj);
+ var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation;
+ if(!obj.length || !obj.hasClass("jstree-open")) { return false; }
+ if(s) { obj.children("ul").attr("style","display:block !important"); }
+ obj.removeClass("jstree-open").addClass("jstree-closed");
+ if(s) { obj.children("ul").stop(true).slideUp(s, function () { this.style.display = ""; }); }
+ this.__callback({ "obj" : obj });
+ },
+ toggle_node : function (obj) {
+ obj = this._get_node(obj);
+ if(obj.hasClass("jstree-closed")) { return this.open_node(obj); }
+ if(obj.hasClass("jstree-open")) { return this.close_node(obj); }
+ },
+ open_all : function (obj, original_obj) {
+ obj = obj ? this._get_node(obj) : this.get_container();
+ if(!obj || obj === -1) { obj = this.get_container(); }
+ if(original_obj) {
+ obj = obj.find("li.jstree-closed");
+ }
+ else {
+ original_obj = obj;
+ if(obj.is(".jstree-closed")) { obj = obj.find("li.jstree-closed").andSelf(); }
+ else { obj = obj.find("li.jstree-closed"); }
+ }
+ var _this = this;
+ obj.each(function () {
+ var __this = this;
+ if(!_this._is_loaded(this)) { _this.open_node(this, function() { _this.open_all(__this, original_obj); }, true); }
+ else { _this.open_node(this, false, true); }
+ });
+ // so that callback is fired AFTER all nodes are open
+ if(original_obj.find('li.jstree-closed').length === 0) { this.__callback({ "obj" : original_obj }); }
+ },
+ close_all : function (obj) {
+ var _this = this;
+ obj = obj ? this._get_node(obj) : this.get_container();
+ if(!obj || obj === -1) { obj = this.get_container(); }
+ obj.find("li.jstree-open").andSelf().each(function () { _this.close_node(this); });
+ this.__callback({ "obj" : obj });
+ },
+ clean_node : function (obj) {
+ obj = obj && obj != -1 ? $(obj) : this.get_container();
+ obj = obj.is("li") ? obj.find("li").andSelf() : obj.find("li");
+ obj.removeClass("jstree-last")
+ .filter("li:last-child").addClass("jstree-last").end()
+ .filter(":has(li)")
+ .not(".jstree-open").removeClass("jstree-leaf").addClass("jstree-closed");
+ obj.not(".jstree-open, .jstree-closed").addClass("jstree-leaf").children("ul").remove();
+ this.__callback({ "obj" : obj });
+ },
+ // rollback
+ get_rollback : function () {
+ this.__callback();
+ return { i : this.get_index(), h : this.get_container().children("ul").clone(true), d : this.data };
+ },
+ set_rollback : function (html, data) {
+ this.get_container().empty().append(html);
+ this.data = data;
+ this.__callback();
+ },
+ // Dummy functions to be overwritten by any datastore plugin included
+ load_node : function (obj, s_call, e_call) { this.__callback({ "obj" : obj }); },
+ _is_loaded : function (obj) { return true; },
+
+ // Basic operations: create
+ create_node : function (obj, position, js, callback, is_loaded) {
+ obj = this._get_node(obj);
+ position = typeof position === "undefined" ? "last" : position;
+ var d = $("<li>"),
+ s = this._get_settings().core,
+ tmp;
+
+ if(obj !== -1 && !obj.length) { return false; }
+ if(!is_loaded && !this._is_loaded(obj)) { this.load_node(obj, function () { this.create_node(obj, position, js, callback, true); }); return false; }
+
+ this.__rollback();
+
+ if(typeof js === "string") { js = { "data" : js }; }
+ if(!js) { js = {}; }
+ if(js.attr) { d.attr(js.attr); }
+ if(js.state) { d.addClass("jstree-" + js.state); }
+ if(!js.data) { js.data = s.strings.new_node; }
+ if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); }
+ $.each(js.data, function (i, m) {
+ tmp = $("<a>");
+ if($.isFunction(m)) { m = m.call(this, js); }
+ if(typeof m == "string") { tmp.attr('href','#')[ s.html_titles ? "html" : "text" ](m); }
+ else {
+ if(!m.attr) { m.attr = {}; }
+ if(!m.attr.href) { m.attr.href = '#'; }
+ tmp.attr(m.attr)[ s.html_titles ? "html" : "text" ](m.title);
+ if(m.language) { tmp.addClass(m.language); }
+ }
+ tmp.prepend("<ins class='jstree-icon'> </ins>");
+ if(m.icon) {
+ if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); }
+ else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); }
+ }
+ d.append(tmp);
+ });
+ d.prepend("<ins class='jstree-icon'> </ins>");
+ if(obj === -1) {
+ obj = this.get_container();
+ if(position === "before") { position = "first"; }
+ if(position === "after") { position = "last"; }
+ }
+ switch(position) {
+ case "before": obj.before(d); tmp = this._get_parent(obj); break;
+ case "after" : obj.after(d); tmp = this._get_parent(obj); break;
+ case "inside":
+ case "first" :
+ if(!obj.children("ul").length) { obj.append("<ul>"); }
+ obj.children("ul").prepend(d);
+ tmp = obj;
+ break;
+ case "last":
+ if(!obj.children("ul").length) { obj.append("<ul>"); }
+ obj.children("ul").append(d);
+ tmp = obj;
+ break;
+ default:
+ if(!obj.children("ul").length) { obj.append("<ul>"); }
+ if(!position) { position = 0; }
+ tmp = obj.children("ul").children("li").eq(position);
+ if(tmp.length) { tmp.before(d); }
+ else { obj.children("ul").append(d); }
+ tmp = obj;
+ break;
+ }
+ if(tmp === -1 || tmp.get(0) === this.get_container().get(0)) { tmp = -1; }
+ this.clean_node(tmp);
+ this.__callback({ "obj" : d, "parent" : tmp });
+ if(callback) { callback.call(this, d); }
+ return d;
+ },
+ // Basic operations: rename (deal with text)
+ get_text : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ var s = this._get_settings().core.html_titles;
+ obj = obj.children("a:eq(0)");
+ if(s) {
+ obj = obj.clone();
+ obj.children("INS").remove();
+ return obj.html();
+ }
+ else {
+ obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
+ return obj.nodeValue;
+ }
+ },
+ set_text : function (obj, val) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ obj = obj.children("a:eq(0)");
+ if(this._get_settings().core.html_titles) {
+ var tmp = obj.children("INS").clone();
+ obj.html(val).prepend(tmp);
+ this.__callback({ "obj" : obj, "name" : val });
+ return true;
+ }
+ else {
+ obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
+ this.__callback({ "obj" : obj, "name" : val });
+ return (obj.nodeValue = val);
+ }
+ },
+ rename_node : function (obj, val) {
+ obj = this._get_node(obj);
+ this.__rollback();
+ if(obj && obj.length && this.set_text.apply(this, Array.prototype.slice.call(arguments))) { this.__callback({ "obj" : obj, "name" : val }); }
+ },
+ // Basic operations: deleting nodes
+ delete_node : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ this.__rollback();
+ var p = this._get_parent(obj), prev = this._get_prev(obj);
+ obj = obj.remove();
+ if(p !== -1 && p.find("> ul > li").length === 0) {
+ p.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
+ }
+ this.clean_node(p);
+ this.__callback({ "obj" : obj, "prev" : prev });
+ return obj;
+ },
+ prepare_move : function (o, r, pos, cb, is_cb) {
+ var p = {};
+
+ p.ot = $.jstree._reference(p.o) || this;
+ p.o = p.ot._get_node(o);
+ p.r = r === - 1 ? -1 : this._get_node(r);
+ p.p = (typeof p === "undefined") ? "last" : pos; // TODO: move to a setting
+ if(!is_cb && prepared_move.o && prepared_move.o[0] === p.o[0] && prepared_move.r[0] === p.r[0] && prepared_move.p === p.p) {
+ this.__callback(prepared_move);
+ if(cb) { cb.call(this, prepared_move); }
+ return;
+ }
+ p.ot = $.jstree._reference(p.o) || this;
+ p.rt = r === -1 ? p.ot : $.jstree._reference(p.r) || this;
+ if(p.r === -1) {
+ p.cr = -1;
+ switch(p.p) {
+ case "first":
+ case "before":
+ case "inside":
+ p.cp = 0;
+ break;
+ case "after":
+ case "last":
+ p.cp = p.rt.get_container().find(" > ul > li").length;
+ break;
+ default:
+ p.cp = p.p;
+ break;
+ }
+ }
+ else {
+ if(!/^(before|after)$/.test(p.p) && !this._is_loaded(p.r)) {
+ return this.load_node(p.r, function () { this.prepare_move(o, r, pos, cb, true); });
+ }
+ switch(p.p) {
+ case "before":
+ p.cp = p.r.index();
+ p.cr = p.rt._get_parent(p.r);
+ break;
+ case "after":
+ p.cp = p.r.index() + 1;
+ p.cr = p.rt._get_parent(p.r);
+ break;
+ case "inside":
+ case "first":
+ p.cp = 0;
+ p.cr = p.r;
+ break;
+ case "last":
+ p.cp = p.r.find(" > ul > li").length;
+ p.cr = p.r;
+ break;
+ default:
+ p.cp = p.p;
+ p.cr = p.r;
+ break;
+ }
+ }
+ p.np = p.cr == -1 ? p.rt.get_container() : p.cr;
+ p.op = p.ot._get_parent(p.o);
+ p.or = p.np.find(" > ul > li:nth-child(" + (p.cp + 1) + ")");
+
+ prepared_move = p;
+ this.__callback(prepared_move);
+ if(cb) { cb.call(this, prepared_move); }
+ },
+ check_move : function () {
+ var obj = prepared_move, ret = true;
+ if(obj.or[0] === obj.o[0]) { return false; }
+ obj.o.each(function () {
+ if(obj.r.parentsUntil(".jstree").andSelf().filter("li").index(this) !== -1) { ret = false; return false; }
+ });
+ return ret;
+ },
+ move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {
+ if(!is_prepared) {
+ return this.prepare_move(obj, ref, position, function (p) {
+ this.move_node(p, false, false, is_copy, true, skip_check);
+ });
+ }
+ if(!skip_check && !this.check_move()) { return false; }
+
+ this.__rollback();
+ var o = false;
+ if(is_copy) {
+ o = obj.o.clone();
+ o.find("*[id]").andSelf().each(function () {
+ if(this.id) { this.id = "copy_" + this.id; }
+ });
+ }
+ else { o = obj.o; }
+
+ if(obj.or.length) { obj.or.before(o); }
+ else {
+ if(!obj.np.children("ul").length) { $("<ul>").appendTo(obj.np); }
+ obj.np.children("ul:eq(0)").append(o);
+ }
+
+ try {
+ obj.ot.clean_node(obj.op);
+ obj.rt.clean_node(obj.np);
+ if(!obj.op.find("> ul > li").length) {
+ obj.op.removeClass("jstree-open jstree-closed").addClass("jstree-leaf").children("ul").remove();
+ }
+ } catch (e) { }
+
+ if(is_copy) {
+ prepared_move.cy = true;
+ prepared_move.oc = o;
+ }
+ this.__callback(prepared_move);
+ return prepared_move;
+ },
+ _get_move : function () { return prepared_move; }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree ui plugin 1.0
+ * This plugins handles selecting/deselecting/hovering/dehovering nodes
+ */
+(function ($) {
+ $.jstree.plugin("ui", {
+ __init : function () {
+ this.data.ui.selected = $();
+ this.data.ui.last_selected = false;
+ this.data.ui.hovered = null;
+ this.data.ui.to_select = this.get_settings().ui.initially_select;
+
+ this.get_container()
+ .delegate("a", "click.jstree", $.proxy(function (event) {
+ event.preventDefault();
+ this.select_node(event.currentTarget, true, event);
+ }, this))
+ .delegate("a", "mouseenter.jstree", $.proxy(function (event) {
+ this.hover_node(event.target);
+ }, this))
+ .delegate("a", "mouseleave.jstree", $.proxy(function (event) {
+ this.dehover_node(event.target);
+ }, this))
+ .bind("reopen.jstree", $.proxy(function () {
+ this.reselect();
+ }, this))
+ .bind("get_rollback.jstree", $.proxy(function () {
+ this.dehover_node();
+ this.save_selected();
+ }, this))
+ .bind("set_rollback.jstree", $.proxy(function () {
+ this.reselect();
+ }, this))
+ .bind("close_node.jstree", $.proxy(function (event, data) {
+ var s = this._get_settings().ui,
+ obj = this._get_node(data.rslt.obj),
+ clk = (obj && obj.length) ? obj.children("ul").find(".jstree-clicked") : $(),
+ _this = this;
+ if(s.selected_parent_close === false || !clk.length) { return; }
+ clk.each(function () {
+ _this.deselect_node(this);
+ if(s.selected_parent_close === "select_parent") { _this.select_node(obj); }
+ });
+ }, this))
+ .bind("delete_node.jstree", $.proxy(function (event, data) {
+ var s = this._get_settings().ui.select_prev_on_delete,
+ obj = this._get_node(data.rslt.obj),
+ clk = (obj && obj.length) ? obj.find(".jstree-clicked") : [],
+ _this = this;
+ clk.each(function () { _this.deselect_node(this); });
+ if(s && clk.length) { this.select_node(data.rslt.prev); }
+ }, this))
+ .bind("move_node.jstree", $.proxy(function (event, data) {
+ if(data.rslt.cy) {
+ data.rslt.oc.find(".jstree-clicked").removeClass("jstree-clicked");
+ }
+ }, this));
+ },
+ defaults : {
+ select_limit : -1, // 0, 1, 2 ... or -1 for unlimited
+ select_multiple_modifier : "ctrl", // on, or ctrl, shift, alt
+ selected_parent_close : "select_parent", // false, "deselect", "select_parent"
+ select_prev_on_delete : true,
+ disable_selecting_children : false,
+ initially_select : []
+ },
+ _fn : {
+ _get_node : function (obj, allow_multiple) {
+ if(typeof obj === "undefined" || obj === null) { return allow_multiple ? this.data.ui.selected : this.data.ui.last_selected; }
+ var $obj = $(obj, this.get_container());
+ if($obj.is(".jstree") || obj == -1) { return -1; }
+ $obj = $obj.closest("li", this.get_container());
+ return $obj.length ? $obj : false;
+ },
+ save_selected : function () {
+ var _this = this;
+ this.data.ui.to_select = [];
+ this.data.ui.selected.each(function () { _this.data.ui.to_select.push("#" + this.id.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/')); });
+ this.__callback(this.data.ui.to_select);
+ },
+ reselect : function () {
+ var _this = this,
+ s = this.data.ui.to_select;
+ s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'); });
+ this.deselect_all();
+ $.each(s, function (i, val) { if(val && val !== "#") { _this.select_node(val); } });
+ this.__callback();
+ },
+ refresh : function (obj) {
+ this.save_selected();
+ return this.__call_old();
+ },
+ hover_node : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ //if(this.data.ui.hovered && obj.get(0) === this.data.ui.hovered.get(0)) { return; }
+ if(!obj.hasClass("jstree-hovered")) { this.dehover_node(); }
+ this.data.ui.hovered = obj.children("a").addClass("jstree-hovered").parent();
+ this.__callback({ "obj" : obj });
+ },
+ dehover_node : function () {
+ var obj = this.data.ui.hovered, p;
+ if(!obj || !obj.length) { return false; }
+ p = obj.children("a").removeClass("jstree-hovered").parent();
+ if(this.data.ui.hovered[0] === p[0]) { this.data.ui.hovered = null; }
+ this.__callback({ "obj" : obj });
+ },
+ select_node : function (obj, check, e) {
+ obj = this._get_node(obj);
+ if(obj == -1 || !obj || !obj.length) { return false; }
+ var s = this._get_settings().ui,
+ is_multiple = (s.select_multiple_modifier == "on" || (s.select_multiple_modifier !== false && e && e[s.select_multiple_modifier + "Key"])),
+ is_selected = this.is_selected(obj),
+ proceed = true;
+ if(check) {
+ if(s.disable_selecting_children && is_multiple && obj.parents("li", this.get_container()).children(".jstree-clicked").length) {
+ return false;
+ }
+ proceed = false;
+ switch(!0) {
+ case (is_selected && !is_multiple):
+ this.deselect_all();
+ is_selected = false;
+ proceed = true;
+ break;
+ case (!is_selected && !is_multiple):
+ if(s.select_limit == -1 || s.select_limit > 0) {
+ this.deselect_all();
+ proceed = true;
+ }
+ break;
+ case (is_selected && is_multiple):
+ this.deselect_node(obj);
+ break;
+ case (!is_selected && is_multiple):
+ if(s.select_limit == -1 || this.data.ui.selected.length + 1 <= s.select_limit) {
+ proceed = true;
+ }
+ break;
+ }
+ }
+ if(proceed && !is_selected) {
+ obj.children("a").addClass("jstree-clicked");
+ this.data.ui.selected = this.data.ui.selected.add(obj);
+ this.data.ui.last_selected = obj;
+ this.__callback({ "obj" : obj });
+ }
+ },
+ deselect_node : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ if(this.is_selected(obj)) {
+ obj.children("a").removeClass("jstree-clicked");
+ this.data.ui.selected = this.data.ui.selected.not(obj);
+ if(this.data.ui.last_selected.get(0) === obj.get(0)) { this.data.ui.last_selected = this.data.ui.selected.eq(0); }
+ this.__callback({ "obj" : obj });
+ }
+ },
+ toggle_select : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return false; }
+ if(this.is_selected(obj)) { this.deselect_node(obj); }
+ else { this.select_node(obj); }
+ },
+ is_selected : function (obj) { return this.data.ui.selected.index(this._get_node(obj)) >= 0; },
+ get_selected : function (context) {
+ return context ? $(context).find(".jstree-clicked").parent() : this.data.ui.selected;
+ },
+ deselect_all : function (context) {
+ if(context) { $(context).find(".jstree-clicked").removeClass("jstree-clicked"); }
+ else { this.get_container().find(".jstree-clicked").removeClass("jstree-clicked"); }
+ this.data.ui.selected = $([]);
+ this.data.ui.last_selected = false;
+ this.__callback();
+ }
+ }
+ });
+ // include the selection plugin by default
+ $.jstree.defaults.plugins.push("ui");
+})(jQuery);
+//*/
+
+/*
+ * jsTree CRRM plugin 1.0
+ * Handles creating/renaming/removing/moving nodes by user interaction.
+ */
+(function ($) {
+ $.jstree.plugin("crrm", {
+ __init : function () {
+ this.get_container()
+ .bind("move_node.jstree", $.proxy(function (e, data) {
+ if(this._get_settings().crrm.move.open_onmove) {
+ var t = this;
+ data.rslt.np.parentsUntil(".jstree").andSelf().filter(".jstree-closed").each(function () {
+ t.open_node(this, false, true);
+ });
+ }
+ }, this));
+ },
+ defaults : {
+ input_width_limit : 200,
+ move : {
+ always_copy : false, // false, true or "multitree"
+ open_onmove : true,
+ default_position : "last",
+ check_move : function (m) { return true; }
+ }
+ },
+ _fn : {
+ _show_input : function (obj, callback) {
+ obj = this._get_node(obj);
+ var rtl = this._get_settings().core.rtl,
+ w = this._get_settings().crrm.input_width_limit,
+ w1 = obj.children("ins").width(),
+ w2 = obj.find("> a:visible > ins").width() * obj.find("> a:visible > ins").length,
+ t = this.get_text(obj),
+ h1 = $("<div>", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body"),
+ h2 = obj.css("position","relative").append(
+ $("<input>", {
+ "value" : t,
+ // "size" : t.length,
+ "css" : {
+ "padding" : "0",
+ "border" : "1px solid silver",
+ "position" : "absolute",
+ "left" : (rtl ? "auto" : (w1 + w2 + 4) + "px"),
+ "right" : (rtl ? (w1 + w2 + 4) + "px" : "auto"),
+ "top" : "0px",
+ "height" : (this.data.core.li_height - 2) + "px",
+ "lineHeight" : (this.data.core.li_height - 2) + "px",
+ "width" : "150px" // will be set a bit further down
+ },
+ "blur" : $.proxy(function () {
+ var i = obj.children("input"),
+ v = i.val();
+ if(v === "") { v = t; }
+ i.remove(); // rollback purposes
+ this.set_text(obj,t); // rollback purposes
+ this.rename_node(obj, v);
+ callback.call(this, obj, v, t);
+ obj.css("position","");
+ }, this),
+ "keyup" : function (event) {
+ var key = event.keyCode || event.which;
+ if(key == 27) { this.value = t; this.blur(); return; }
+ else if(key == 13) { this.blur(); return; }
+ else {
+ h2.width(Math.min(h1.text("pW" + this.value).width(),w));
+ }
+ }
+ })
+ ).children("input");
+ this.set_text(obj, "");
+ h1.css({
+ fontFamily : h2.css('fontFamily') || '',
+ fontSize : h2.css('fontSize') || '',
+ fontWeight : h2.css('fontWeight') || '',
+ fontStyle : h2.css('fontStyle') || '',
+ fontStretch : h2.css('fontStretch') || '',
+ fontVariant : h2.css('fontVariant') || '',
+ letterSpacing : h2.css('letterSpacing') || '',
+ wordSpacing : h2.css('wordSpacing') || ''
+ });
+ h2.width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();
+ },
+ rename : function (obj) {
+ obj = this._get_node(obj);
+ this.__rollback();
+ var f = this.__callback;
+ this._show_input(obj, function (obj, new_name, old_name) {
+ f.call(this, { "obj" : obj, "new_name" : new_name, "old_name" : old_name });
+ });
+ },
+ create : function (obj, position, js, callback, skip_rename) {
+ var t, _this = this;
+ obj = this._get_node(obj);
+ if(!obj) { obj = -1; }
+ this.__rollback();
+ t = this.create_node(obj, position, js, function (t) {
+ var p = this._get_parent(t),
+ pos = $(t).index();
+ if(callback) { callback.call(this, t); }
+ if(p.length && p.hasClass("jstree-closed")) { this.open_node(p, false, true); }
+ if(!skip_rename) {
+ this._show_input(t, function (obj, new_name, old_name) {
+ _this.__callback({ "obj" : obj, "name" : new_name, "parent" : p, "position" : pos });
+ });
+ }
+ else { _this.__callback({ "obj" : t, "name" : this.get_text(t), "parent" : p, "position" : pos }); }
+ });
+ return t;
+ },
+ remove : function (obj) {
+ obj = this._get_node(obj, true);
+ this.__rollback();
+ this.delete_node(obj);
+ this.__callback({ "obj" : obj });
+ },
+ check_move : function () {
+ if(!this.__call_old()) { return false; }
+ var s = this._get_settings().crrm.move;
+ if(!s.check_move.call(this, this._get_move())) { return false; }
+ return true;
+ },
+ move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {
+ var s = this._get_settings().crrm.move;
+ if(!is_prepared) {
+ if(!position) { position = s.default_position; }
+ if(position === "inside" && !s.default_position.match(/^(before|after)$/)) { position = s.default_position; }
+ return this.__call_old(true, obj, ref, position, is_copy, false, skip_check);
+ }
+ // if the move is already prepared
+ if(s.always_copy === true || (s.always_copy === "multitree" && obj.rt.get_index() !== obj.ot.get_index() )) {
+ is_copy = true;
+ }
+ this.__call_old(true, obj, ref, position, is_copy, true, skip_check);
+ },
+
+ cut : function (obj) {
+ obj = this._get_node(obj);
+ this.data.crrm.cp_nodes = false;
+ this.data.crrm.ct_nodes = false;
+ if(!obj || !obj.length) { return false; }
+ this.data.crrm.ct_nodes = obj;
+ },
+ copy : function (obj) {
+ obj = this._get_node(obj);
+ this.data.crrm.cp_nodes = false;
+ this.data.crrm.ct_nodes = false;
+ if(!obj || !obj.length) { return false; }
+ this.data.crrm.cp_nodes = obj;
+ },
+ paste : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj || !obj.length) { return false; }
+ if(!this.data.crrm.ct_nodes && !this.data.crrm.cp_nodes) { return false; }
+ if(this.data.crrm.ct_nodes) { this.move_node(this.data.crrm.ct_nodes, obj); }
+ if(this.data.crrm.cp_nodes) { this.move_node(this.data.crrm.cp_nodes, obj, false, true); }
+ this.data.crrm.cp_nodes = false;
+ this.data.crrm.ct_nodes = false;
+ }
+ }
+ });
+ // include the crr plugin by default
+ $.jstree.defaults.plugins.push("crrm");
+})(jQuery);
+
+/*
+ * jsTree themes plugin 1.0
+ * Handles loading and setting themes, as well as detecting path to themes, etc.
+ */
+(function ($) {
+ var themes_loaded = [];
+ // this variable stores the path to the themes folder - if left as false - it will be autodetected
+ $.jstree._themes = false;
+ $.jstree.plugin("themes", {
+ __init : function () {
+ this.get_container()
+ .bind("init.jstree", $.proxy(function () {
+ var s = this._get_settings().themes;
+ this.data.themes.dots = s.dots;
+ this.data.themes.icons = s.icons;
+ //alert(s.dots);
+ this.set_theme(s.theme, s.url);
+ }, this))
+ .bind("loaded.jstree", $.proxy(function () {
+ // bound here too, as simple HTML tree's won't honor dots & icons otherwise
+ if(!this.data.themes.dots) { this.hide_dots(); }
+ else { this.show_dots(); }
+ if(!this.data.themes.icons) { this.hide_icons(); }
+ else { this.show_icons(); }
+ }, this));
+ },
+ defaults : {
+ theme : "default",
+ url : false,
+ dots : true,
+ icons : true
+ },
+ _fn : {
+ set_theme : function (theme_name, theme_url) {
+ if(!theme_name) { return false; }
+ if(!theme_url) { theme_url = $.jstree._themes + theme_name + '/style.css'; }
+ if($.inArray(theme_url, themes_loaded) == -1) {
+ $.vakata.css.add_sheet({ "url" : theme_url, "rel" : "jstree" });
+ themes_loaded.push(theme_url);
+ }
+ if(this.data.themes.theme != theme_name) {
+ this.get_container().removeClass('jstree-' + this.data.themes.theme);
+ this.data.themes.theme = theme_name;
+ }
+ this.get_container().addClass('jstree-' + theme_name);
+ if(!this.data.themes.dots) { this.hide_dots(); }
+ else { this.show_dots(); }
+ if(!this.data.themes.icons) { this.hide_icons(); }
+ else { this.show_icons(); }
+ this.__callback();
+ },
+ get_theme : function () { return this.data.themes.theme; },
+
+ show_dots : function () { this.data.themes.dots = true; this.get_container().children("ul").removeClass("jstree-no-dots"); },
+ hide_dots : function () { this.data.themes.dots = false; this.get_container().children("ul").addClass("jstree-no-dots"); },
+ toggle_dots : function () { if(this.data.themes.dots) { this.hide_dots(); } else { this.show_dots(); } },
+
+ show_icons : function () { this.data.themes.icons = true; this.get_container().children("ul").removeClass("jstree-no-icons"); },
+ hide_icons : function () { this.data.themes.icons = false; this.get_container().children("ul").addClass("jstree-no-icons"); },
+ toggle_icons: function () { if(this.data.themes.icons) { this.hide_icons(); } else { this.show_icons(); } }
+ }
+ });
+ // autodetect themes path
+ $(function () {
+ if($.jstree._themes === false) {
+ $("script").each(function () {
+ if(this.src.toString().match(/jquery\.jstree[^\/]*?\.js(\?.*)?$/)) {
+ $.jstree._themes = this.src.toString().replace(/jquery\.jstree[^\/]*?\.js(\?.*)?$/, "") + 'themes/';
+ return false;
+ }
+ });
+ }
+ if($.jstree._themes === false) { $.jstree._themes = "themes/"; }
+ });
+ // include the themes plugin by default
+ $.jstree.defaults.plugins.push("themes");
+})(jQuery);
+//*/
+
+/*
+ * jsTree hotkeys plugin 1.0
+ * Enables keyboard navigation for all tree instances
+ * Depends on the jstree ui & jquery hotkeys plugins
+ */
+(function ($) {
+ var bound = [];
+ function exec(i, event) {
+ var f = $.jstree._focused(), tmp;
+ if(f && f.data && f.data.hotkeys && f.data.hotkeys.enabled) {
+ tmp = f._get_settings().hotkeys[i];
+ if(tmp) { return tmp.call(f, event); }
+ }
+ }
+ $.jstree.plugin("hotkeys", {
+ __init : function () {
+ if(typeof $.hotkeys === "undefined") { throw "jsTree hotkeys: jQuery hotkeys plugin not included."; }
+ if(!this.data.ui) { throw "jsTree hotkeys: jsTree UI plugin not included."; }
+ $.each(this._get_settings().hotkeys, function (i, val) {
+ if($.inArray(i, bound) == -1) {
+ $(document).bind("keydown", i, function (event) { return exec(i, event); });
+ bound.push(i);
+ }
+ });
+ this.enable_hotkeys();
+ },
+ defaults : {
+ "up" : function () {
+ var o = this.data.ui.hovered || this.data.ui.last_selected || -1;
+ this.hover_node(this._get_prev(o));
+ return false;
+ },
+ "down" : function () {
+ var o = this.data.ui.hovered || this.data.ui.last_selected || -1;
+ this.hover_node(this._get_next(o));
+ return false;
+ },
+ "left" : function () {
+ var o = this.data.ui.hovered || this.data.ui.last_selected;
+ if(o) {
+ if(o.hasClass("jstree-open")) { this.close_node(o); }
+ else { this.hover_node(this._get_prev(o)); }
+ }
+ return false;
+ },
+ "right" : function () {
+ var o = this.data.ui.hovered || this.data.ui.last_selected;
+ if(o && o.length) {
+ if(o.hasClass("jstree-closed")) { this.open_node(o); }
+ else { this.hover_node(this._get_next(o)); }
+ }
+ return false;
+ },
+ "space" : function () {
+ if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").click(); }
+ return false;
+ },
+ "ctrl+space" : function (event) {
+ event.type = "click";
+ if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").trigger(event); }
+ return false;
+ },
+ "f2" : function () { this.rename(this.data.ui.hovered || this.data.ui.last_selected); },
+ "del" : function () { this.remove(this.data.ui.hovered || this._get_node(null)); }
+ },
+ _fn : {
+ enable_hotkeys : function () {
+ this.data.hotkeys.enabled = true;
+ },
+ disable_hotkeys : function () {
+ this.data.hotkeys.enabled = false;
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree JSON 1.0
+ * The JSON data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.
+ */
+(function ($) {
+ $.jstree.plugin("json_data", {
+ defaults : {
+ data : false,
+ ajax : false,
+ correct_state : true,
+ progressive_render : false
+ },
+ _fn : {
+ load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_json(obj, function () { _this.__callback({ "obj" : obj }); s_call.call(this); }, e_call); },
+ _is_loaded : function (obj) {
+ var s = this._get_settings().json_data, d;
+ obj = this._get_node(obj);
+ if(obj && obj !== -1 && s.progressive_render && !obj.is(".jstree-open, .jstree-leaf") && obj.children("ul").children("li").length === 0 && obj.data("jstree-children")) {
+ d = this._parse_json(obj.data("jstree-children"));
+ if(d) {
+ obj.append(d);
+ $.removeData(obj, "jstree-children");
+ }
+ this.clean_node(obj);
+ return true;
+ }
+ return obj == -1 || !obj || !s.ajax || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0;
+ },
+ load_node_json : function (obj, s_call, e_call) {
+ var s = this.get_settings().json_data, d,
+ error_func = function () {},
+ success_func = function () {};
+ obj = this._get_node(obj);
+ if(obj && obj !== -1) {
+ if(obj.data("jstree-is-loading")) { return; }
+ else { obj.data("jstree-is-loading",true); }
+ }
+ switch(!0) {
+ case (!s.data && !s.ajax): throw "Neither data nor ajax settings supplied.";
+ case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):
+ if(!obj || obj == -1) {
+ d = this._parse_json(s.data);
+ if(d) {
+ this.get_container().children("ul").empty().append(d.children());
+ this.clean_node();
+ }
+ else {
+ if(s.correct_state) { this.get_container().children("ul").empty(); }
+ }
+ }
+ if(s_call) { s_call.call(this); }
+ break;
+ case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):
+ error_func = function (x, t, e) {
+ var ef = this.get_settings().json_data.ajax.error;
+ if(ef) { ef.call(this, x, t, e); }
+ if(obj != -1 && obj.length) {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(t === "success" && s.correct_state) { obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); }
+ }
+ else {
+ if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }
+ }
+ if(e_call) { e_call.call(this); }
+ };
+ success_func = function (d, t, x) {
+ var sf = this.get_settings().json_data.ajax.success;
+ if(sf) { d = sf.call(this,d,t,x) || d; }
+ if(d === "" || (!$.isArray(d) && !$.isPlainObject(d))) {
+ return error_func.call(this, x, t, "");
+ }
+ d = this._parse_json(d);
+ if(d) {
+ if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }
+ else { obj.append(d).children(".jstree-loading").removeClass("jstree-loading"); obj.data("jstree-is-loading",false); }
+ this.clean_node(obj);
+ if(s_call) { s_call.call(this); }
+ }
+ else {
+ if(obj === -1 || !obj) {
+ if(s.correct_state) {
+ this.get_container().children("ul").empty();
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ else {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(s.correct_state) {
+ obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ }
+ };
+ s.ajax.context = this;
+ s.ajax.error = error_func;
+ s.ajax.success = success_func;
+ if(!s.ajax.dataType) { s.ajax.dataType = "json"; }
+ if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }
+ if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }
+ $.ajax(s.ajax);
+ break;
+ }
+ },
+ _parse_json : function (js, is_callback) {
+ var d = false,
+ p = this._get_settings(),
+ s = p.json_data,
+ t = p.core.html_titles,
+ tmp, i, j, ul1, ul2;
+
+ if(!js) { return d; }
+ if($.isFunction(js)) {
+ js = js.call(this);
+ }
+ if($.isArray(js)) {
+ d = $();
+ if(!js.length) { return false; }
+ for(i = 0, j = js.length; i < j; i++) {
+ tmp = this._parse_json(js[i], true);
+ if(tmp.length) { d = d.add(tmp); }
+ }
+ }
+ else {
+ if(typeof js == "string") { js = { data : js }; }
+ if(!js.data && js.data !== "") { return d; }
+ d = $("<li>");
+ if(js.attr) { d.attr(js.attr); }
+ if(js.metadata) { d.data("jstree", js.metadata); }
+ if(js.state) { d.addClass("jstree-" + js.state); }
+ if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); }
+ $.each(js.data, function (i, m) {
+ tmp = $("<a>");
+ if($.isFunction(m)) { m = m.call(this, js); }
+ if(typeof m == "string") { tmp.attr('href','#')[ t ? "html" : "text" ](m); }
+ else {
+ if(!m.attr) { m.attr = {}; }
+ if(!m.attr.href) { m.attr.href = '#'; }
+ tmp.attr(m.attr)[ t ? "html" : "text" ](m.title);
+ if(m.language) { tmp.addClass(m.language); }
+ }
+ tmp.prepend("<ins class='jstree-icon'> </ins>");
+ if(!m.icon && js.icon) { m.icon = js.icon; }
+ if(m.icon) {
+ if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); }
+ else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); }
+ }
+ d.append(tmp);
+ });
+ d.prepend("<ins class='jstree-icon'> </ins>");
+ if(js.children) {
+ if(s.progressive_render && js.state !== "open") {
+ d.addClass("jstree-closed").data("jstree-children", js.children);
+ }
+ else {
+ if($.isFunction(js.children)) {
+ js.children = js.children.call(this, js);
+ }
+ if($.isArray(js.children) && js.children.length) {
+ tmp = this._parse_json(js.children, true);
+ if(tmp.length) {
+ ul2 = $("<ul>");
+ ul2.append(tmp);
+ d.append(ul2);
+ }
+ }
+ }
+ }
+ }
+ if(!is_callback) {
+ ul1 = $("<ul>");
+ ul1.append(d);
+ d = ul1;
+ }
+ return d;
+ },
+ get_json : function (obj, li_attr, a_attr, is_callback) {
+ var result = [],
+ s = this._get_settings(),
+ _this = this,
+ tmp1, tmp2, li, a, t, lang;
+ obj = this._get_node(obj);
+ if(!obj || obj === -1) { obj = this.get_container().find("> ul > li"); }
+ li_attr = $.isArray(li_attr) ? li_attr : [ "id", "class" ];
+ if(!is_callback && this.data.types) { li_attr.push(s.types.type_attr); }
+ a_attr = $.isArray(a_attr) ? a_attr : [ ];
+
+ obj.each(function () {
+ li = $(this);
+ tmp1 = { data : [] };
+ if(li_attr.length) { tmp1.attr = { }; }
+ $.each(li_attr, function (i, v) {
+ tmp2 = li.attr(v);
+ if(tmp2 && tmp2.length && tmp2.replace(/jstree[^ ]*|$/ig,'').length) {
+ tmp1.attr[v] = tmp2.replace(/jstree[^ ]*|$/ig,'');
+ }
+ });
+ if(li.hasClass("jstree-open")) { tmp1.state = "open"; }
+ if(li.hasClass("jstree-closed")) { tmp1.state = "closed"; }
+ a = li.children("a");
+ a.each(function () {
+ t = $(this);
+ if(
+ a_attr.length ||
+ $.inArray("languages", s.plugins) !== -1 ||
+ t.children("ins").get(0).style.backgroundImage.length ||
+ (t.children("ins").get(0).className && t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').length)
+ ) {
+ lang = false;
+ if($.inArray("languages", s.plugins) !== -1 && $.isArray(s.languages) && s.languages.length) {
+ $.each(s.languages, function (l, lv) {
+ if(t.hasClass(lv)) {
+ lang = lv;
+ return false;
+ }
+ });
+ }
+ tmp2 = { attr : { }, title : _this.get_text(t, lang) };
+ $.each(a_attr, function (k, z) {
+ tmp1.attr[z] = (t.attr(z) || "").replace(/jstree[^ ]*|$/ig,'');
+ });
+ $.each(s.languages, function (k, z) {
+ if(t.hasClass(z)) { tmp2.language = z; return true; }
+ });
+ if(t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"").length) {
+ tmp2.icon = t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"");
+ }
+ if(t.children("ins").get(0).style.backgroundImage.length) {
+ tmp2.icon = t.children("ins").get(0).style.backgroundImage.replace("url(","").replace(")","");
+ }
+ }
+ else {
+ tmp2 = _this.get_text(t);
+ }
+ if(a.length > 1) { tmp1.data.push(tmp2); }
+ else { tmp1.data = tmp2; }
+ });
+ li = li.find("> ul > li");
+ if(li.length) { tmp1.children = _this.get_json(li, li_attr, a_attr, true); }
+ result.push(tmp1);
+ });
+ return result;
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree languages plugin 1.0
+ * Adds support for multiple language versions in one tree
+ * This basically allows for many titles coexisting in one node, but only one of them being visible at any given time
+ * This is useful for maintaining the same structure in many languages (hence the name of the plugin)
+ */
+(function ($) {
+ $.jstree.plugin("languages", {
+ __init : function () { this._load_css(); },
+ defaults : [],
+ _fn : {
+ set_lang : function (i) {
+ var langs = this._get_settings().languages,
+ st = false,
+ selector = ".jstree-" + this.get_index() + ' a';
+ if(!$.isArray(langs) || langs.length === 0) { return false; }
+ if($.inArray(i,langs) == -1) {
+ if(!!langs[i]) { i = langs[i]; }
+ else { return false; }
+ }
+ if(i == this.data.languages.current_language) { return true; }
+ st = $.vakata.css.get_css(selector + "." + this.data.languages.current_language, false, this.data.languages.language_css);
+ if(st !== false) { st.style.display = "none"; }
+ st = $.vakata.css.get_css(selector + "." + i, false, this.data.languages.language_css);
+ if(st !== false) { st.style.display = ""; }
+ this.data.languages.current_language = i;
+ this.__callback(i);
+ return true;
+ },
+ get_lang : function () {
+ return this.data.languages.current_language;
+ },
+ get_text : function (obj, lang) {
+ obj = this._get_node(obj) || this.data.ui.last_selected;
+ if(!obj.size()) { return false; }
+ var langs = this._get_settings().languages,
+ s = this._get_settings().core.html_titles;
+ if($.isArray(langs) && langs.length) {
+ lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language;
+ obj = obj.children("a." + lang);
+ }
+ else { obj = obj.children("a:eq(0)"); }
+ if(s) {
+ obj = obj.clone();
+ obj.children("INS").remove();
+ return obj.html();
+ }
+ else {
+ obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
+ return obj.nodeValue;
+ }
+ },
+ set_text : function (obj, val, lang) {
+ obj = this._get_node(obj) || this.data.ui.last_selected;
+ if(!obj.size()) { return false; }
+ var langs = this._get_settings().languages,
+ s = this._get_settings().core.html_titles,
+ tmp;
+ if($.isArray(langs) && langs.length) {
+ lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language;
+ obj = obj.children("a." + lang);
+ }
+ else { obj = obj.children("a:eq(0)"); }
+ if(s) {
+ tmp = obj.children("INS").clone();
+ obj.html(val).prepend(tmp);
+ this.__callback({ "obj" : obj, "name" : val, "lang" : lang });
+ return true;
+ }
+ else {
+ obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];
+ this.__callback({ "obj" : obj, "name" : val, "lang" : lang });
+ return (obj.nodeValue = val);
+ }
+ },
+ _load_css : function () {
+ var langs = this._get_settings().languages,
+ str = "/* languages css */",
+ selector = ".jstree-" + this.get_index() + ' a',
+ ln;
+ if($.isArray(langs) && langs.length) {
+ this.data.languages.current_language = langs[0];
+ for(ln = 0; ln < langs.length; ln++) {
+ str += selector + "." + langs[ln] + " {";
+ if(langs[ln] != this.data.languages.current_language) { str += " display:none; "; }
+ str += " } ";
+ }
+ this.data.languages.language_css = $.vakata.css.add_sheet({ 'str' : str });
+ }
+ },
+ create_node : function (obj, position, js, callback) {
+ var t = this.__call_old(true, obj, position, js, function (t) {
+ var langs = this._get_settings().languages,
+ a = t.children("a"),
+ ln;
+ if($.isArray(langs) && langs.length) {
+ for(ln = 0; ln < langs.length; ln++) {
+ if(!a.is("." + langs[ln])) {
+ t.append(a.eq(0).clone().removeClass(langs.join(" ")).addClass(langs[ln]));
+ }
+ }
+ a.not("." + langs.join(", .")).remove();
+ }
+ if(callback) { callback.call(this, t); }
+ });
+ return t;
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree cookies plugin 1.0
+ * Stores the currently opened/selected nodes in a cookie and then restores them
+ * Depends on the jquery.cookie plugin
+ */
+(function ($) {
+ $.jstree.plugin("cookies", {
+ __init : function () {
+ if(typeof $.cookie === "undefined") { throw "jsTree cookie: jQuery cookie plugin not included."; }
+
+ var s = this._get_settings().cookies,
+ tmp;
+ if(!!s.save_opened) {
+ tmp = $.cookie(s.save_opened);
+ if(tmp && tmp.length) { this.data.core.to_open = tmp.split(","); }
+ }
+ if(!!s.save_selected) {
+ tmp = $.cookie(s.save_selected);
+ if(tmp && tmp.length && this.data.ui) { this.data.ui.to_select = tmp.split(","); }
+ }
+ this.get_container()
+ .one( ( this.data.ui ? "reselect" : "reopen" ) + ".jstree", $.proxy(function () {
+ this.get_container()
+ .bind("open_node.jstree close_node.jstree select_node.jstree deselect_node.jstree", $.proxy(function (e) {
+ if(this._get_settings().cookies.auto_save) { this.save_cookie((e.handleObj.namespace + e.handleObj.type).replace("jstree","")); }
+ }, this));
+ }, this));
+ },
+ defaults : {
+ save_opened : "jstree_open",
+ save_selected : "jstree_select",
+ auto_save : true,
+ cookie_options : {}
+ },
+ _fn : {
+ save_cookie : function (c) {
+ if(this.data.core.refreshing) { return; }
+ var s = this._get_settings().cookies;
+ if(!c) { // if called manually and not by event
+ if(s.save_opened) {
+ this.save_opened();
+ $.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options);
+ }
+ if(s.save_selected && this.data.ui) {
+ this.save_selected();
+ $.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options);
+ }
+ return;
+ }
+ switch(c) {
+ case "open_node":
+ case "close_node":
+ if(!!s.save_opened) {
+ this.save_opened();
+ $.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options);
+ }
+ break;
+ case "select_node":
+ case "deselect_node":
+ if(!!s.save_selected && this.data.ui) {
+ this.save_selected();
+ $.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options);
+ }
+ break;
+ }
+ }
+ }
+ });
+ // include cookies by default
+ $.jstree.defaults.plugins.push("cookies");
+})(jQuery);
+//*/
+
+/*
+ * jsTree sort plugin 1.0
+ * Sorts items alphabetically (or using any other function)
+ */
+(function ($) {
+ $.jstree.plugin("sort", {
+ __init : function () {
+ this.get_container()
+ .bind("load_node.jstree", $.proxy(function (e, data) {
+ var obj = this._get_node(data.rslt.obj);
+ obj = obj === -1 ? this.get_container().children("ul") : obj.children("ul");
+ this.sort(obj);
+ }, this))
+ .bind("rename_node.jstree", $.proxy(function (e, data) {
+ this.sort(data.rslt.obj.parent());
+ }, this))
+ .bind("move_node.jstree", $.proxy(function (e, data) {
+ var m = data.rslt.np == -1 ? this.get_container() : data.rslt.np;
+ this.sort(m.children("ul"));
+ }, this));
+ },
+ defaults : function (a, b) { return this.get_text(a) > this.get_text(b) ? 1 : -1; },
+ _fn : {
+ sort : function (obj) {
+ var s = this._get_settings().sort,
+ t = this;
+ obj.append($.makeArray(obj.children("li")).sort($.proxy(s, t)));
+ obj.find("> li > ul").each(function() { t.sort($(this)); });
+ this.clean_node(obj);
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree DND plugin 1.0
+ * Drag and drop plugin for moving/copying nodes
+ */
+(function ($) {
+ var o = false,
+ r = false,
+ m = false,
+ sli = false,
+ sti = false,
+ dir1 = false,
+ dir2 = false;
+ $.vakata.dnd = {
+ is_down : false,
+ is_drag : false,
+ helper : false,
+ scroll_spd : 10,
+ init_x : 0,
+ init_y : 0,
+ threshold : 5,
+ user_data : {},
+
+ drag_start : function (e, data, html) {
+ if($.vakata.dnd.is_drag) { $.vakata.drag_stop({}); }
+ try {
+ e.currentTarget.unselectable = "on";
+ e.currentTarget.onselectstart = function() { return false; };
+ if(e.currentTarget.style) { e.currentTarget.style.MozUserSelect = "none"; }
+ } catch(err) { }
+ $.vakata.dnd.init_x = e.pageX;
+ $.vakata.dnd.init_y = e.pageY;
+ $.vakata.dnd.user_data = data;
+ $.vakata.dnd.is_down = true;
+ $.vakata.dnd.helper = $("<div id='vakata-dragged'>").html(html).css("opacity", "0.75");
+ $(document).bind("mousemove", $.vakata.dnd.drag);
+ $(document).bind("mouseup", $.vakata.dnd.drag_stop);
+ return false;
+ },
+ drag : function (e) {
+ if(!$.vakata.dnd.is_down) { return; }
+ if(!$.vakata.dnd.is_drag) {
+ if(Math.abs(e.pageX - $.vakata.dnd.init_x) > 5 || Math.abs(e.pageY - $.vakata.dnd.init_y) > 5) {
+ $.vakata.dnd.helper.appendTo("body");
+ $.vakata.dnd.is_drag = true;
+ $(document).triggerHandler("drag_start.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });
+ }
+ else { return; }
+ }
+
+ // maybe use a scrolling parent element instead of document?
+ if(e.type === "mousemove") { // thought of adding scroll in order to move the helper, but mouse poisition is n/a
+ var d = $(document), t = d.scrollTop(), l = d.scrollLeft();
+ if(e.pageY - t < 20) {
+ if(sti && dir1 === "down") { clearInterval(sti); sti = false; }
+ if(!sti) { dir1 = "up"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() - $.vakata.dnd.scroll_spd); }, 150); }
+ }
+ else {
+ if(sti && dir1 === "up") { clearInterval(sti); sti = false; }
+ }
+ if($(window).height() - (e.pageY - t) < 20) {
+ if(sti && dir1 === "up") { clearInterval(sti); sti = false; }
+ if(!sti) { dir1 = "down"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() + $.vakata.dnd.scroll_spd); }, 150); }
+ }
+ else {
+ if(sti && dir1 === "down") { clearInterval(sti); sti = false; }
+ }
+
+ if(e.pageX - l < 20) {
+ if(sli && dir2 === "right") { clearInterval(sli); sli = false; }
+ if(!sli) { dir2 = "left"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() - $.vakata.dnd.scroll_spd); }, 150); }
+ }
+ else {
+ if(sli && dir2 === "left") { clearInterval(sli); sli = false; }
+ }
+ if($(window).width() - (e.pageX - l) < 20) {
+ if(sli && dir2 === "left") { clearInterval(sli); sli = false; }
+ if(!sli) { dir2 = "right"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() + $.vakata.dnd.scroll_spd); }, 150); }
+ }
+ else {
+ if(sli && dir2 === "right") { clearInterval(sli); sli = false; }
+ }
+ }
+
+ $.vakata.dnd.helper.css({ left : (e.pageX + 5) + "px", top : (e.pageY + 10) + "px" });
+ $(document).triggerHandler("drag.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });
+ },
+ drag_stop : function (e) {
+ $(document).unbind("mousemove", $.vakata.dnd.drag);
+ $(document).unbind("mouseup", $.vakata.dnd.drag_stop);
+ $(document).triggerHandler("drag_stop.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });
+ $.vakata.dnd.helper.remove();
+ $.vakata.dnd.init_x = 0;
+ $.vakata.dnd.init_y = 0;
+ $.vakata.dnd.user_data = {};
+ $.vakata.dnd.is_down = false;
+ $.vakata.dnd.is_drag = false;
+ }
+ };
+ $(function() {
+ var css_string = '#vakata-dragged { display:block; margin:0 0 0 0; padding:4px 4px 4px 24px; position:absolute; top:-2000px; line-height:16px; z-index:10000; } ';
+ $.vakata.css.add_sheet({ str : css_string });
+ });
+
+ $.jstree.plugin("dnd", {
+ __init : function () {
+ this.data.dnd = {
+ active : false,
+ after : false,
+ inside : false,
+ before : false,
+ off : false,
+ prepared : false,
+ w : 0,
+ to1 : false,
+ to2 : false,
+ cof : false,
+ cw : false,
+ ch : false,
+ i1 : false,
+ i2 : false
+ };
+ this.get_container()
+ .bind("mouseenter.jstree", $.proxy(function () {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && this.data.themes) {
+ m.attr("class", "jstree-" + this.data.themes.theme);
+ $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme);
+ }
+ }, this))
+ .bind("mouseleave.jstree", $.proxy(function () {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }
+ if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }
+ }
+ }, this))
+ .bind("mousemove.jstree", $.proxy(function (e) {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ var cnt = this.get_container()[0];
+
+ // Horizontal scroll
+ if(e.pageX + 24 > this.data.dnd.cof.left + this.data.dnd.cw) {
+ if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }
+ this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft += $.vakata.dnd.scroll_spd; }, cnt), 100);
+ }
+ else if(e.pageX - 24 < this.data.dnd.cof.left) {
+ if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }
+ this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft -= $.vakata.dnd.scroll_spd; }, cnt), 100);
+ }
+ else {
+ if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }
+ }
+
+ // Vertical scroll
+ if(e.pageY + 24 > this.data.dnd.cof.top + this.data.dnd.ch) {
+ if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }
+ this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop += $.vakata.dnd.scroll_spd; }, cnt), 100);
+ }
+ else if(e.pageY - 24 < this.data.dnd.cof.top) {
+ if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }
+ this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop -= $.vakata.dnd.scroll_spd; }, cnt), 100);
+ }
+ else {
+ if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }
+ }
+
+ }
+ }, this))
+ .delegate("a", "mousedown.jstree", $.proxy(function (e) {
+ if(e.which === 1) {
+ this.start_drag(e.currentTarget, e);
+ return false;
+ }
+ }, this))
+ .delegate("a", "mouseenter.jstree", $.proxy(function (e) {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ this.dnd_enter(e.currentTarget);
+ }
+ }, this))
+ .delegate("a", "mousemove.jstree", $.proxy(function (e) {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ if(typeof this.data.dnd.off.top === "undefined") { this.data.dnd.off = $(e.target).offset(); }
+ this.data.dnd.w = (e.pageY - (this.data.dnd.off.top || 0)) % this.data.core.li_height;
+ if(this.data.dnd.w < 0) { this.data.dnd.w += this.data.core.li_height; }
+ this.dnd_show();
+ }
+ }, this))
+ .delegate("a", "mouseleave.jstree", $.proxy(function (e) {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ this.data.dnd.after = false;
+ this.data.dnd.before = false;
+ this.data.dnd.inside = false;
+ $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");
+ m.hide();
+ if(r && r[0] === e.target.parentNode) {
+ if(this.data.dnd.to1) {
+ clearTimeout(this.data.dnd.to1);
+ this.data.dnd.to1 = false;
+ }
+ if(this.data.dnd.to2) {
+ clearTimeout(this.data.dnd.to2);
+ this.data.dnd.to2 = false;
+ }
+ }
+ }
+ }, this))
+ .delegate("a", "mouseup.jstree", $.proxy(function (e) {
+ if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {
+ this.dnd_finish(e);
+ }
+ }, this));
+
+ $(document)
+ .bind("drag_stop.vakata", $.proxy(function () {
+ this.data.dnd.after = false;
+ this.data.dnd.before = false;
+ this.data.dnd.inside = false;
+ this.data.dnd.off = false;
+ this.data.dnd.prepared = false;
+ this.data.dnd.w = false;
+ this.data.dnd.to1 = false;
+ this.data.dnd.to2 = false;
+ this.data.dnd.active = false;
+ this.data.dnd.foreign = false;
+ if(m) { m.css({ "top" : "-2000px" }); }
+ }, this))
+ .bind("drag_start.vakata", $.proxy(function (e, data) {
+ if(data.data.jstree) {
+ var et = $(data.event.target);
+ if(et.closest(".jstree").hasClass("jstree-" + this.get_index())) {
+ this.dnd_enter(et);
+ }
+ }
+ }, this));
+
+ var s = this._get_settings().dnd;
+ if(s.drag_target) {
+ $(document)
+ .delegate(s.drag_target, "mousedown.jstree", $.proxy(function (e) {
+ o = e.target;
+ $.vakata.dnd.drag_start(e, { jstree : true, obj : e.target }, "<ins class='jstree-icon'></ins>" + $(e.target).text() );
+ if(this.data.themes) {
+ m.attr("class", "jstree-" + this.data.themes.theme);
+ $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme);
+ }
+ $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");
+ var cnt = this.get_container();
+ this.data.dnd.cof = cnt.offset();
+ this.data.dnd.cw = parseInt(cnt.width(),10);
+ this.data.dnd.ch = parseInt(cnt.height(),10);
+ this.data.dnd.foreign = true;
+ return false;
+ }, this));
+ }
+ if(s.drop_target) {
+ $(document)
+ .delegate(s.drop_target, "mouseenter.jstree", $.proxy(function (e) {
+ if(this.data.dnd.active && this._get_settings().dnd.drop_check.call(this, { "o" : o, "r" : $(e.target) })) {
+ $.vakata.dnd.helper.children("ins").attr("class","jstree-ok");
+ }
+ }, this))
+ .delegate(s.drop_target, "mouseleave.jstree", $.proxy(function (e) {
+ if(this.data.dnd.active) {
+ $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");
+ }
+ }, this))
+ .delegate(s.drop_target, "mouseup.jstree", $.proxy(function (e) {
+ if(this.data.dnd.active && $.vakata.dnd.helper.children("ins").hasClass("jstree-ok")) {
+ this._get_settings().dnd.drop_finish.call(this, { "o" : o, "r" : $(e.target) });
+ }
+ }, this));
+ }
+ },
+ defaults : {
+ copy_modifier : "ctrl",
+ check_timeout : 200,
+ open_timeout : 500,
+ drop_target : ".jstree-drop",
+ drop_check : function (data) { return true; },
+ drop_finish : $.noop,
+ drag_target : ".jstree-draggable",
+ drag_finish : $.noop,
+ drag_check : function (data) { return { after : false, before : false, inside : true }; }
+ },
+ _fn : {
+ dnd_prepare : function () {
+ if(!r || !r.length) { return; }
+ this.data.dnd.off = r.offset();
+ if(this._get_settings().core.rtl) {
+ this.data.dnd.off.right = this.data.dnd.off.left + r.width();
+ }
+ if(this.data.dnd.foreign) {
+ var a = this._get_settings().dnd.drag_check.call(this, { "o" : o, "r" : r });
+ this.data.dnd.after = a.after;
+ this.data.dnd.before = a.before;
+ this.data.dnd.inside = a.inside;
+ this.data.dnd.prepared = true;
+ return this.dnd_show();
+ }
+ this.prepare_move(o, r, "before");
+ this.data.dnd.before = this.check_move();
+ this.prepare_move(o, r, "after");
+ this.data.dnd.after = this.check_move();
+ if(this._is_loaded(r)) {
+ this.prepare_move(o, r, "inside");
+ this.data.dnd.inside = this.check_move();
+ }
+ else {
+ this.data.dnd.inside = false;
+ }
+ this.data.dnd.prepared = true;
+ return this.dnd_show();
+ },
+ dnd_show : function () {
+ if(!this.data.dnd.prepared) { return; }
+ var o = ["before","inside","after"],
+ r = false,
+ rtl = this._get_settings().core.rtl,
+ pos;
+ if(this.data.dnd.w < this.data.core.li_height/3) { o = ["before","inside","after"]; }
+ else if(this.data.dnd.w <= this.data.core.li_height*2/3) {
+ o = this.data.dnd.w < this.data.core.li_height/2 ? ["inside","before","after"] : ["inside","after","before"];
+ }
+ else { o = ["after","inside","before"]; }
+ $.each(o, $.proxy(function (i, val) {
+ if(this.data.dnd[val]) {
+ $.vakata.dnd.helper.children("ins").attr("class","jstree-ok");
+ r = val;
+ return false;
+ }
+ }, this));
+ if(r === false) { $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); }
+
+ pos = rtl ? (this.data.dnd.off.right - 18) : (this.data.dnd.off.left + 10);
+ switch(r) {
+ case "before":
+ m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top - 6) + "px" }).show();
+ break;
+ case "after":
+ m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height - 7) + "px" }).show();
+ break;
+ case "inside":
+ m.css({ "left" : pos + ( rtl ? -4 : 4) + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height/2 - 5) + "px" }).show();
+ break;
+ default:
+ m.hide();
+ break;
+ }
+ return r;
+ },
+ dnd_open : function () {
+ this.data.dnd.to2 = false;
+ this.open_node(r, $.proxy(this.dnd_prepare,this), true);
+ },
+ dnd_finish : function (e) {
+ if(this.data.dnd.foreign) {
+ if(this.data.dnd.after || this.data.dnd.before || this.data.dnd.inside) {
+ this._get_settings().dnd.drag_finish.call(this, { "o" : o, "r" : r });
+ }
+ }
+ else {
+ this.dnd_prepare();
+ this.move_node(o, r, this.dnd_show(), e[this._get_settings().dnd.copy_modifier + "Key"]);
+ }
+ o = false;
+ r = false;
+ m.hide();
+ },
+ dnd_enter : function (obj) {
+ var s = this._get_settings().dnd;
+ this.data.dnd.prepared = false;
+ r = this._get_node(obj);
+ if(s.check_timeout) {
+ // do the calculations after a minimal timeout (users tend to drag quickly to the desired location)
+ if(this.data.dnd.to1) { clearTimeout(this.data.dnd.to1); }
+ this.data.dnd.to1 = setTimeout($.proxy(this.dnd_prepare, this), s.check_timeout);
+ }
+ else {
+ this.dnd_prepare();
+ }
+ if(s.open_timeout) {
+ if(this.data.dnd.to2) { clearTimeout(this.data.dnd.to2); }
+ if(r && r.length && r.hasClass("jstree-closed")) {
+ // if the node is closed - open it, then recalculate
+ this.data.dnd.to2 = setTimeout($.proxy(this.dnd_open, this), s.open_timeout);
+ }
+ }
+ else {
+ if(r && r.length && r.hasClass("jstree-closed")) {
+ this.dnd_open();
+ }
+ }
+ },
+ start_drag : function (obj, e) {
+ o = this._get_node(obj);
+ if(this.data.ui && this.is_selected(o)) { o = this._get_node(null, true); }
+ $.vakata.dnd.drag_start(e, { jstree : true, obj : o }, "<ins class='jstree-icon'></ins>" + (o.length > 1 ? "Multiple selection" : this.get_text(o)) );
+ if(this.data.themes) {
+ m.attr("class", "jstree-" + this.data.themes.theme);
+ $.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme);
+ }
+ var cnt = this.get_container();
+ this.data.dnd.cof = cnt.children("ul").offset();
+ this.data.dnd.cw = parseInt(cnt.width(),10);
+ this.data.dnd.ch = parseInt(cnt.height(),10);
+ this.data.dnd.active = true;
+ }
+ }
+ });
+ $(function() {
+ var css_string = '' +
+ '#vakata-dragged ins { display:block; text-decoration:none; width:16px; height:16px; margin:0 0 0 0; padding:0; position:absolute; top:4px; left:4px; } ' +
+ '#vakata-dragged .jstree-ok { background:green; } ' +
+ '#vakata-dragged .jstree-invalid { background:red; } ' +
+ '#jstree-marker { padding:0; margin:0; line-height:12px; font-size:1px; overflow:hidden; height:12px; width:8px; position:absolute; top:-30px; z-index:10000; background-repeat:no-repeat; display:none; background-color:silver; } ';
+ $.vakata.css.add_sheet({ str : css_string });
+ m = $("<div>").attr({ id : "jstree-marker" }).hide().appendTo("body");
+ $(document).bind("drag_start.vakata", function (e, data) {
+ if(data.data.jstree) {
+ m.show();
+ }
+ });
+ $(document).bind("drag_stop.vakata", function (e, data) {
+ if(data.data.jstree) { m.hide(); }
+ });
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree checkbox plugin 1.0
+ * Inserts checkboxes in front of every node
+ * Depends on the ui plugin
+ * DOES NOT WORK NICELY WITH MULTITREE DRAG'N'DROP
+ */
+(function ($) {
+ $.jstree.plugin("checkbox", {
+ __init : function () {
+ this.select_node = this.deselect_node = this.deselect_all = $.noop;
+ this.get_selected = this.get_checked;
+
+ this.get_container()
+ .bind("open_node.jstree create_node.jstree clean_node.jstree", $.proxy(function (e, data) {
+ this._prepare_checkboxes(data.rslt.obj);
+ }, this))
+ .bind("loaded.jstree", $.proxy(function (e) {
+ this._prepare_checkboxes();
+ }, this))
+ .delegate("a", "click.jstree", $.proxy(function (e) {
+ if(this._get_node(e.target).hasClass("jstree-checked")) { this.uncheck_node(e.target); }
+ else { this.check_node(e.target); }
+ if(this.data.ui) { this.save_selected(); }
+ if(this.data.cookies) { this.save_cookie("select_node"); }
+ e.preventDefault();
+ }, this));
+ },
+ __destroy : function () {
+ this.get_container().find(".jstree-checkbox").remove();
+ },
+ _fn : {
+ _prepare_checkboxes : function (obj) {
+ obj = !obj || obj == -1 ? this.get_container() : this._get_node(obj);
+ var c, _this = this, t;
+ obj.each(function () {
+ t = $(this);
+ c = t.is("li") && t.hasClass("jstree-checked") ? "jstree-checked" : "jstree-unchecked";
+ t.find("a").not(":has(.jstree-checkbox)").prepend("<ins class='jstree-checkbox'> </ins>").parent().not(".jstree-checked, .jstree-unchecked").addClass(c);
+ });
+ if(obj.is("li")) { this._repair_state(obj); }
+ else { obj.find("> ul > li").each(function () { _this._repair_state(this); }); }
+ },
+ change_state : function (obj, state) {
+ obj = this._get_node(obj);
+ state = (state === false || state === true) ? state : obj.hasClass("jstree-checked");
+ if(state) { obj.find("li").andSelf().removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked"); }
+ else {
+ obj.find("li").andSelf().removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked");
+ if(this.data.ui) { this.data.ui.last_selected = obj; }
+ this.data.checkbox.last_selected = obj;
+ }
+ obj.parentsUntil(".jstree", "li").each(function () {
+ var $this = $(this);
+ if(state) {
+ if($this.children("ul").children(".jstree-checked, .jstree-undetermined").length) {
+ $this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");
+ return false;
+ }
+ else {
+ $this.removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked");
+ }
+ }
+ else {
+ if($this.children("ul").children(".jstree-unchecked, .jstree-undetermined").length) {
+ $this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");
+ return false;
+ }
+ else {
+ $this.removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked");
+ }
+ }
+ });
+ if(this.data.ui) { this.data.ui.selected = this.get_checked(); }
+ this.__callback(obj);
+ },
+ check_node : function (obj) {
+ this.change_state(obj, false);
+ },
+ uncheck_node : function (obj) {
+ this.change_state(obj, true);
+ },
+ check_all : function () {
+ var _this = this;
+ this.get_container().children("ul").children("li").each(function () {
+ _this.check_node(this, false);
+ });
+ },
+ uncheck_all : function () {
+ var _this = this;
+ this.get_container().children("ul").children("li").each(function () {
+ _this.change_state(this, true);
+ });
+ },
+
+ is_checked : function(obj) {
+ obj = this._get_node(obj);
+ return obj.length ? obj.is(".jstree-checked") : false;
+ },
+ get_checked : function (obj) {
+ obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);
+ return obj.find("> ul > .jstree-checked, .jstree-undetermined > ul > .jstree-checked");
+ },
+ get_unchecked : function (obj) {
+ obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);
+ return obj.find("> ul > .jstree-unchecked, .jstree-undetermined > ul > .jstree-unchecked");
+ },
+
+ show_checkboxes : function () { this.get_container().children("ul").removeClass("jstree-no-checkboxes"); },
+ hide_checkboxes : function () { this.get_container().children("ul").addClass("jstree-no-checkboxes"); },
+
+ _repair_state : function (obj) {
+ obj = this._get_node(obj);
+ if(!obj.length) { return; }
+ var a = obj.find("> ul > .jstree-checked").length,
+ b = obj.find("> ul > .jstree-undetermined").length,
+ c = obj.find("> ul > li").length;
+
+ if(c === 0) { if(obj.hasClass("jstree-undetermined")) { this.check_node(obj); } }
+ else if(a === 0 && b === 0) { this.uncheck_node(obj); }
+ else if(a === c) { this.check_node(obj); }
+ else {
+ obj.parentsUntil(".jstree","li").removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");
+ }
+ },
+ reselect : function () {
+ if(this.data.ui) {
+ var _this = this,
+ s = this.data.ui.to_select;
+ s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace('\\/','/').replace('/','\\/'); });
+ this.deselect_all();
+ $.each(s, function (i, val) { _this.check_node(val); });
+ this.__callback();
+ }
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree XML 1.0
+ * The XML data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.
+ */
+(function ($) {
+ $.vakata.xslt = function (xml, xsl, callback) {
+ var rs = "", xm, xs, processor, support;
+ if(document.recalc) {
+ xm = document.createElement('xml');
+ xs = document.createElement('xml');
+ xm.innerHTML = xml;
+ xs.innerHTML = xsl;
+ $("body").append(xm).append(xs);
+ setTimeout( (function (xm, xs, callback) {
+ return function () {
+ callback.call(null, xm.transformNode(xs.XMLDocument));
+ setTimeout( (function (xm, xs) { return function () { jQuery("body").remove(xm).remove(xs); }; })(xm, xs), 200);
+ };
+ }) (xm, xs, callback), 100);
+ return true;
+ }
+ if(typeof window.DOMParser !== "undefined" && typeof window.XMLHttpRequest !== "undefined" && typeof window.XSLTProcessor !== "undefined") {
+ processor = new XSLTProcessor();
+ support = $.isFunction(processor.transformDocument) ? (typeof window.XMLSerializer !== "undefined") : true;
+ if(!support) { return false; }
+ xml = new DOMParser().parseFromString(xml, "text/xml");
+ xsl = new DOMParser().parseFromString(xsl, "text/xml");
+ if($.isFunction(processor.transformDocument)) {
+ rs = document.implementation.createDocument("", "", null);
+ processor.transformDocument(xml, xsl, rs, null);
+ callback.call(null, XMLSerializer().serializeToString(rs));
+ return true;
+ }
+ else {
+ processor.importStylesheet(xsl);
+ rs = processor.transformToFragment(xml, document);
+ callback.call(null, $("<div>").append(rs).html());
+ return true;
+ }
+ }
+ return false;
+ };
+ var xsl = {
+ 'nest' : '<?xml version="1.0" encoding="utf-8" ?>' +
+ '<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >' +
+ '<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/html" />' +
+ '<xsl:template match="/">' +
+ ' <xsl:call-template name="nodes">' +
+ ' <xsl:with-param name="node" select="/root" />' +
+ ' </xsl:call-template>' +
+ '</xsl:template>' +
+ '<xsl:template name="nodes">' +
+ ' <xsl:param name="node" />' +
+ ' <ul>' +
+ ' <xsl:for-each select="$node/item">' +
+ ' <xsl:variable name="children" select="count(./item) > 0" />' +
+ ' <li>' +
+ ' <xsl:attribute name="class">' +
+ ' <xsl:if test="position() = last()">jstree-last </xsl:if>' +
+ ' <xsl:choose>' +
+ ' <xsl:when test="@state = \'open\'">jstree-open </xsl:when>' +
+ ' <xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>' +
+ ' <xsl:otherwise>jstree-leaf </xsl:otherwise>' +
+ ' </xsl:choose>' +
+ ' <xsl:value-of select="@class" />' +
+ ' </xsl:attribute>' +
+ ' <xsl:for-each select="@*">' +
+ ' <xsl:if test="name() != \'class\' and name() != \'state\' and name() != \'hasChildren\'">' +
+ ' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' +
+ ' </xsl:if>' +
+ ' </xsl:for-each>' +
+ ' <ins class="jstree-icon"><xsl:text> </xsl:text></ins>' +
+ ' <xsl:for-each select="content/name">' +
+ ' <a>' +
+ ' <xsl:attribute name="href">' +
+ ' <xsl:choose>' +
+ ' <xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>' +
+ ' <xsl:otherwise>#</xsl:otherwise>' +
+ ' </xsl:choose>' +
+ ' </xsl:attribute>' +
+ ' <xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>' +
+ ' <xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>' +
+ ' <xsl:for-each select="@*">' +
+ ' <xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">' +
+ ' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' +
+ ' </xsl:if>' +
+ ' </xsl:for-each>' +
+ ' <ins>' +
+ ' <xsl:attribute name="class">jstree-icon ' +
+ ' <xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>' +
+ ' </xsl:attribute>' +
+ ' <xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>' +
+ ' <xsl:text> </xsl:text>' +
+ ' </ins>' +
+ ' <xsl:value-of select="current()" />' +
+ ' </a>' +
+ ' </xsl:for-each>' +
+ ' <xsl:if test="$children or @hasChildren"><xsl:call-template name="nodes"><xsl:with-param name="node" select="current()" /></xsl:call-template></xsl:if>' +
+ ' </li>' +
+ ' </xsl:for-each>' +
+ ' </ul>' +
+ '</xsl:template>' +
+ '</xsl:stylesheet>',
+
+ 'flat' : '<?xml version="1.0" encoding="utf-8" ?>' +
+ '<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >' +
+ '<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/xml" />' +
+ '<xsl:template match="/">' +
+ ' <ul>' +
+ ' <xsl:for-each select="//item[not(@parent_id) or @parent_id=0 or not(@parent_id = //item/@id)]">' + /* the last `or` may be removed */
+ ' <xsl:call-template name="nodes">' +
+ ' <xsl:with-param name="node" select="." />' +
+ ' <xsl:with-param name="is_last" select="number(position() = last())" />' +
+ ' </xsl:call-template>' +
+ ' </xsl:for-each>' +
+ ' </ul>' +
+ '</xsl:template>' +
+ '<xsl:template name="nodes">' +
+ ' <xsl:param name="node" />' +
+ ' <xsl:param name="is_last" />' +
+ ' <xsl:variable name="children" select="count(//item[@parent_id=$node/attribute::id]) > 0" />' +
+ ' <li>' +
+ ' <xsl:attribute name="class">' +
+ ' <xsl:if test="$is_last = true()">jstree-last </xsl:if>' +
+ ' <xsl:choose>' +
+ ' <xsl:when test="@state = \'open\'">jstree-open </xsl:when>' +
+ ' <xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>' +
+ ' <xsl:otherwise>jstree-leaf </xsl:otherwise>' +
+ ' </xsl:choose>' +
+ ' <xsl:value-of select="@class" />' +
+ ' </xsl:attribute>' +
+ ' <xsl:for-each select="@*">' +
+ ' <xsl:if test="name() != \'parent_id\' and name() != \'hasChildren\' and name() != \'class\' and name() != \'state\'">' +
+ ' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' +
+ ' </xsl:if>' +
+ ' </xsl:for-each>' +
+ ' <ins class="jstree-icon"><xsl:text> </xsl:text></ins>' +
+ ' <xsl:for-each select="content/name">' +
+ ' <a>' +
+ ' <xsl:attribute name="href">' +
+ ' <xsl:choose>' +
+ ' <xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>' +
+ ' <xsl:otherwise>#</xsl:otherwise>' +
+ ' </xsl:choose>' +
+ ' </xsl:attribute>' +
+ ' <xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>' +
+ ' <xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>' +
+ ' <xsl:for-each select="@*">' +
+ ' <xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">' +
+ ' <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' +
+ ' </xsl:if>' +
+ ' </xsl:for-each>' +
+ ' <ins>' +
+ ' <xsl:attribute name="class">jstree-icon ' +
+ ' <xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>' +
+ ' </xsl:attribute>' +
+ ' <xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>' +
+ ' <xsl:text> </xsl:text>' +
+ ' </ins>' +
+ ' <xsl:value-of select="current()" />' +
+ ' </a>' +
+ ' </xsl:for-each>' +
+ ' <xsl:if test="$children">' +
+ ' <ul>' +
+ ' <xsl:for-each select="//item[@parent_id=$node/attribute::id]">' +
+ ' <xsl:call-template name="nodes">' +
+ ' <xsl:with-param name="node" select="." />' +
+ ' <xsl:with-param name="is_last" select="number(position() = last())" />' +
+ ' </xsl:call-template>' +
+ ' </xsl:for-each>' +
+ ' </ul>' +
+ ' </xsl:if>' +
+ ' </li>' +
+ '</xsl:template>' +
+ '</xsl:stylesheet>'
+ };
+ $.jstree.plugin("xml_data", {
+ defaults : {
+ data : false,
+ ajax : false,
+ xsl : "flat",
+ clean_node : false,
+ correct_state : true
+ },
+ _fn : {
+ load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_xml(obj, function () { _this.__callback({ "obj" : obj }); s_call.call(this); }, e_call); },
+ _is_loaded : function (obj) {
+ var s = this._get_settings().xml_data;
+ obj = this._get_node(obj);
+ return obj == -1 || !obj || !s.ajax || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0;
+ },
+ load_node_xml : function (obj, s_call, e_call) {
+ var s = this.get_settings().xml_data,
+ error_func = function () {},
+ success_func = function () {};
+
+ obj = this._get_node(obj);
+ if(obj && obj !== -1) {
+ if(obj.data("jstree-is-loading")) { return; }
+ else { obj.data("jstree-is-loading",true); }
+ }
+ switch(!0) {
+ case (!s.data && !s.ajax): throw "Neither data nor ajax settings supplied.";
+ case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):
+ if(!obj || obj == -1) {
+ this.parse_xml(s.data, $.proxy(function (d) {
+ if(d) {
+ d = d.replace(/ ?xmlns="[^"]*"/ig, "");
+ if(d.length > 10) {
+ d = $(d);
+ this.get_container().children("ul").empty().append(d.children());
+ if(s.clean_node) { this.clean_node(obj); }
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ else {
+ if(s.correct_state) {
+ this.get_container().children("ul").empty();
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ }, this));
+ }
+ break;
+ case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):
+ error_func = function (x, t, e) {
+ var ef = this.get_settings().xml_data.ajax.error;
+ if(ef) { ef.call(this, x, t, e); }
+ if(obj !== -1 && obj.length) {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(t === "success" && s.correct_state) { obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); }
+ }
+ else {
+ if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }
+ }
+ if(e_call) { e_call.call(this); }
+ };
+ success_func = function (d, t, x) {
+ d = x.responseText;
+ var sf = this.get_settings().xml_data.ajax.success;
+ if(sf) { d = sf.call(this,d,t,x) || d; }
+ if(d == "") {
+ return error_func.call(this, x, t, "");
+ }
+ this.parse_xml(d, $.proxy(function (d) {
+ if(d) {
+ d = d.replace(/ ?xmlns="[^"]*"/ig, "");
+ if(d.length > 10) {
+ d = $(d);
+ if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }
+ else { obj.children(".jstree-loading").removeClass("jstree-loading"); obj.append(d); obj.data("jstree-is-loading",false); }
+ if(s.clean_node) { this.clean_node(obj); }
+ if(s_call) { s_call.call(this); }
+ }
+ else {
+ if(obj && obj !== -1) {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(s.correct_state) {
+ obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ else {
+ if(s.correct_state) {
+ this.get_container().children("ul").empty();
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ }
+ }
+ }, this));
+ };
+ s.ajax.context = this;
+ s.ajax.error = error_func;
+ s.ajax.success = success_func;
+ if(!s.ajax.dataType) { s.ajax.dataType = "xml"; }
+ if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }
+ if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }
+ $.ajax(s.ajax);
+ break;
+ }
+ },
+ parse_xml : function (xml, callback) {
+ var s = this._get_settings().xml_data;
+ $.vakata.xslt(xml, xsl[s.xsl], callback);
+ },
+ get_xml : function (tp, obj, li_attr, a_attr, is_callback) {
+ var result = "",
+ s = this._get_settings(),
+ _this = this,
+ tmp1, tmp2, li, a, lang;
+ if(!tp) { tp = "flat"; }
+ if(!is_callback) { is_callback = 0; }
+ obj = this._get_node(obj);
+ if(!obj || obj === -1) { obj = this.get_container().find("> ul > li"); }
+ li_attr = $.isArray(li_attr) ? li_attr : [ "id", "class" ];
+ if(!is_callback && this.data.types && $.inArray(s.types.type_attr, li_attr) === -1) { li_attr.push(s.types.type_attr); }
+
+ a_attr = $.isArray(a_attr) ? a_attr : [ ];
+
+ if(!is_callback) { result += "<root>"; }
+ obj.each(function () {
+ result += "<item";
+ li = $(this);
+ $.each(li_attr, function (i, v) { result += " " + v + "=\"" + (li.attr(v) || "").replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"") + "\""; });
+ if(li.hasClass("jstree-open")) { result += " state=\"open\""; }
+ if(li.hasClass("jstree-closed")) { result += " state=\"closed\""; }
+ if(tp === "flat") { result += " parent_id=\"" + is_callback + "\""; }
+ result += ">";
+ result += "<content>";
+ a = li.children("a");
+ a.each(function () {
+ tmp1 = $(this);
+ lang = false;
+ result += "<name";
+ if($.inArray("languages", s.plugins) !== -1) {
+ $.each(s.languages, function (k, z) {
+ if(tmp1.hasClass(z)) { result += " lang=\"" + z + "\""; lang = z; return false; }
+ });
+ }
+ if(a_attr.length) {
+ $.each(a_attr, function (k, z) {
+ result += " " + z + "=\"" + (tmp1.attr(z) || "").replace(/jstree[^ ]*|$/ig,'') + "\"";
+ });
+ }
+ if(tmp1.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"").length) {
+ result += ' icon="' + tmp1.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"") + '"';
+ }
+ if(tmp1.children("ins").get(0).style.backgroundImage.length) {
+ result += ' icon="' + tmp1.children("ins").get(0).style.backgroundImage.replace("url(","").replace(")","") + '"';
+ }
+ result += ">";
+ result += "<![CDATA[" + _this.get_text(tmp1, lang) + "]]>";
+ result += "</name>";
+ });
+ result += "</content>";
+ tmp2 = li[0].id;
+ li = li.find("> ul > li");
+ if(li.length) { tmp2 = _this.get_xml(tp, li, li_attr, a_attr, tmp2); }
+ else { tmp2 = ""; }
+ if(tp == "nest") { result += tmp2; }
+ result += "</item>";
+ if(tp == "flat") { result += tmp2; }
+ });
+ if(!is_callback) { result += "</root>"; }
+ return result;
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree search plugin 1.0
+ * Enables both sync and async search on the tree
+ * DOES NOT WORK WITH JSON PROGRESSIVE RENDER
+ */
+(function ($) {
+ $.expr[':'].jstree_contains = function(a,i,m){
+ return (a.textContent || a.innerText || "").toLowerCase().indexOf(m[3].toLowerCase())>=0;
+ };
+ $.jstree.plugin("search", {
+ __init : function () {
+ this.data.search.str = "";
+ this.data.search.result = $();
+ },
+ defaults : {
+ ajax : false, // OR ajax object
+ case_insensitive : false
+ },
+ _fn : {
+ search : function (str, skip_async) {
+ if(str === "") { return; }
+ var s = this.get_settings().search,
+ t = this,
+ error_func = function () { },
+ success_func = function () { };
+ this.data.search.str = str;
+
+ if(!skip_async && s.ajax !== false && this.get_container().find(".jstree-closed:eq(0)").length > 0) {
+ this.search.supress_callback = true;
+ error_func = function () { };
+ success_func = function (d, t, x) {
+ var sf = this.get_settings().search.ajax.success;
+ if(sf) { d = sf.call(this,d,t,x) || d; }
+ this.data.search.to_open = d;
+ this._search_open();
+ };
+ s.ajax.context = this;
+ s.ajax.error = error_func;
+ s.ajax.success = success_func;
+ if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, str); }
+ if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, str); }
+ if(!s.ajax.data) { s.ajax.data = { "search_string" : str }; }
+ if(!s.ajax.dataType || /^json/.exec(s.ajax.dataType)) { s.ajax.dataType = "json"; }
+ $.ajax(s.ajax);
+ return;
+ }
+ if(this.data.search.result.length) { this.clear_search(); }
+ this.data.search.result = this.get_container().find("a" + (this.data.languages ? "." + this.get_lang() : "" ) + ":" + (s.case_insensitive ? "jstree_contains" : "contains") + "(" + this.data.search.str + ")");
+ this.data.search.result.addClass("jstree-search").parents(".jstree-closed").each(function () {
+ t.open_node(this, false, true);
+ });
+ this.__callback({ nodes : this.data.search.result, str : str });
+ },
+ clear_search : function (str) {
+ this.data.search.result.removeClass("jstree-search");
+ this.__callback(this.data.search.result);
+ this.data.search.result = $();
+ },
+ _search_open : function (is_callback) {
+ var _this = this,
+ done = true,
+ current = [],
+ remaining = [];
+ if(this.data.search.to_open.length) {
+ $.each(this.data.search.to_open, function (i, val) {
+ if(val == "#") { return true; }
+ if($(val).length && $(val).is(".jstree-closed")) { current.push(val); }
+ else { remaining.push(val); }
+ });
+ if(current.length) {
+ this.data.search.to_open = remaining;
+ $.each(current, function (i, val) {
+ _this.open_node(val, function () { _this._search_open(true); });
+ });
+ done = false;
+ }
+ }
+ if(done) { this.search(this.data.search.str, true); }
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree contextmenu plugin 1.0
+ */
+(function ($) {
+ $.vakata.context = {
+ cnt : $("<div id='vakata-contextmenu'/>"),
+ vis : false,
+ tgt : false,
+ par : false,
+ func : false,
+ data : false,
+ show : function (s, t, x, y, d, p) {
+ var html = $.vakata.context.parse(s), h, w;
+ if(!html) { return; }
+ $.vakata.context.vis = true;
+ $.vakata.context.tgt = t;
+ $.vakata.context.par = p || t || null;
+ $.vakata.context.data = d || null;
+ $.vakata.context.cnt
+ .html(html)
+ .css({ "visibility" : "hidden", "display" : "block", "left" : 0, "top" : 0 });
+ h = $.vakata.context.cnt.height();
+ w = $.vakata.context.cnt.width();
+ if(x + w > $(document).width()) {
+ x = $(document).width() - (w + 5);
+ $.vakata.context.cnt.find("li > ul").addClass("right");
+ }
+ if(y + h > $(document).height()) {
+ y = y - (h + t[0].offsetHeight);
+ $.vakata.context.cnt.find("li > ul").addClass("bottom");
+ }
+
+ $.vakata.context.cnt
+ .css({ "left" : x, "top" : y })
+ .find("li:has(ul)")
+ .bind("mouseenter", function (e) {
+ var w = $(document).width(),
+ h = $(document).height(),
+ ul = $(this).children("ul").show();
+ if(w !== $(document).width()) { ul.toggleClass("right"); }
+ if(h !== $(document).height()) { ul.toggleClass("bottom"); }
+ })
+ .bind("mouseleave", function (e) {
+ $(this).children("ul").hide();
+ })
+ .end()
+ .css({ "visibility" : "visible" })
+ .show();
+ $(document).triggerHandler("context_show.vakata");
+ },
+ hide : function () {
+ $.vakata.context.vis = false;
+ $.vakata.context.cnt.attr("class","").hide();
+ $(document).triggerHandler("context_hide.vakata");
+ },
+ parse : function (s, is_callback) {
+ if(!s) { return false; }
+ var str = "",
+ tmp = false,
+ was_sep = true;
+ if(!is_callback) { $.vakata.context.func = {}; }
+ str += "<ul>";
+ $.each(s, function (i, val) {
+ if(!val) { return true; }
+ $.vakata.context.func[i] = val.action;
+ if(!was_sep && val.separator_before) {
+ str += "<li class='vakata-separator vakata-separator-before'></li>";
+ }
+ was_sep = false;
+ str += "<li class='" + (val._class || "") + (val._disabled ? " jstree-contextmenu-disabled " : "") + "'><ins ";
+ if(val.icon && val.icon.indexOf("/") === -1) { str += " class='" + val.icon + "' "; }
+ if(val.icon && val.icon.indexOf("/") !== -1) { str += " style='background:url(" + val.icon + ") center center no-repeat;' "; }
+ str += "> </ins><a href='#' rel='" + i + "'>";
+ if(val.submenu) {
+ str += "<span style='float:right;'>»</span>";
+ }
+ str += val.label + "</a>";
+ if(val.submenu) {
+ tmp = $.vakata.context.parse(val.submenu, true);
+ if(tmp) { str += tmp; }
+ }
+ str += "</li>";
+ if(val.separator_after) {
+ str += "<li class='vakata-separator vakata-separator-after'></li>";
+ was_sep = true;
+ }
+ });
+ str = str.replace(/<li class\='vakata-separator vakata-separator-after'\><\/li\>$/,"");
+ str += "</ul>";
+ return str.length > 10 ? str : false;
+ },
+ exec : function (i) {
+ if($.isFunction($.vakata.context.func[i])) {
+ $.vakata.context.func[i].call($.vakata.context.data, $.vakata.context.par);
+ return true;
+ }
+ else { return false; }
+ }
+ };
+ $(function () {
+ var css_string = '' +
+ '#vakata-contextmenu { display:none; position:absolute; margin:0; padding:0; min-width:180px; background:#ebebeb; border:1px solid silver; z-index:10000; *width:180px; } ' +
+ '#vakata-contextmenu ul { min-width:180px; *width:180px; } ' +
+ '#vakata-contextmenu ul, #vakata-contextmenu li { margin:0; padding:0; list-style-type:none; display:block; } ' +
+ '#vakata-contextmenu li { line-height:20px; min-height:20px; position:relative; padding:0px; } ' +
+ '#vakata-contextmenu li a { padding:1px 6px; line-height:17px; display:block; text-decoration:none; margin:1px 1px 0 1px; } ' +
+ '#vakata-contextmenu li ins { float:left; width:16px; height:16px; text-decoration:none; margin-right:2px; } ' +
+ '#vakata-contextmenu li a:hover, #vakata-contextmenu li.vakata-hover > a { background:gray; color:white; } ' +
+ '#vakata-contextmenu li ul { display:none; position:absolute; top:-2px; left:100%; background:#ebebeb; border:1px solid gray; } ' +
+ '#vakata-contextmenu .right { right:100%; left:auto; } ' +
+ '#vakata-contextmenu .bottom { bottom:-1px; top:auto; } ' +
+ '#vakata-contextmenu li.vakata-separator { min-height:0; height:1px; line-height:1px; font-size:1px; overflow:hidden; margin:0 2px; background:silver; /* border-top:1px solid #fefefe; */ padding:0; } ';
+ $.vakata.css.add_sheet({ str : css_string });
+ $.vakata.context.cnt
+ .delegate("a","click", function (e) { e.preventDefault(); })
+ .delegate("a","mouseup", function (e) {
+ if(!$(this).parent().hasClass("jstree-contextmenu-disabled") && $.vakata.context.exec($(this).attr("rel"))) {
+ $.vakata.context.hide();
+ }
+ else { $(this).blur(); }
+ })
+ .delegate("a","mouseover", function () {
+ $.vakata.context.cnt.find(".vakata-hover").removeClass("vakata-hover");
+ })
+ .appendTo("body");
+ $(document).bind("mousedown", function (e) { if($.vakata.context.vis && !$.contains($.vakata.context.cnt[0], e.target)) { $.vakata.context.hide(); } });
+ if(typeof $.hotkeys !== "undefined") {
+ $(document)
+ .bind("keydown", "up", function (e) {
+ if($.vakata.context.vis) {
+ var o = $.vakata.context.cnt.find("ul:visible").last().children(".vakata-hover").removeClass("vakata-hover").prevAll("li:not(.vakata-separator)").first();
+ if(!o.length) { o = $.vakata.context.cnt.find("ul:visible").last().children("li:not(.vakata-separator)").last(); }
+ o.addClass("vakata-hover");
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ }
+ })
+ .bind("keydown", "down", function (e) {
+ if($.vakata.context.vis) {
+ var o = $.vakata.context.cnt.find("ul:visible").last().children(".vakata-hover").removeClass("vakata-hover").nextAll("li:not(.vakata-separator)").first();
+ if(!o.length) { o = $.vakata.context.cnt.find("ul:visible").last().children("li:not(.vakata-separator)").first(); }
+ o.addClass("vakata-hover");
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ }
+ })
+ .bind("keydown", "right", function (e) {
+ if($.vakata.context.vis) {
+ $.vakata.context.cnt.find(".vakata-hover").children("ul").show().children("li:not(.vakata-separator)").removeClass("vakata-hover").first().addClass("vakata-hover");
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ }
+ })
+ .bind("keydown", "left", function (e) {
+ if($.vakata.context.vis) {
+ $.vakata.context.cnt.find(".vakata-hover").children("ul").hide().children(".vakata-separator").removeClass("vakata-hover");
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ }
+ })
+ .bind("keydown", "esc", function (e) {
+ $.vakata.context.hide();
+ e.preventDefault();
+ })
+ .bind("keydown", "space", function (e) {
+ $.vakata.context.cnt.find(".vakata-hover").last().children("a").click();
+ e.preventDefault();
+ });
+ }
+ });
+
+ $.jstree.plugin("contextmenu", {
+ __init : function () {
+ this.get_container()
+ .delegate("a", "contextmenu.jstree", $.proxy(function (e) {
+ e.preventDefault();
+ this.show_contextmenu(e.currentTarget, e.pageX, e.pageY);
+ }, this))
+ .bind("destroy.jstree", $.proxy(function () {
+ if(this.data.contextmenu) {
+ $.vakata.context.hide();
+ }
+ }, this));
+ $(document).bind("context_hide.vakata", $.proxy(function () { this.data.contextmenu = false; }, this));
+ },
+ defaults : {
+ select_node : false, // requires UI plugin
+ show_at_node : true,
+ items : { // Could be a function that should return an object like this one
+ "create" : {
+ "separator_before" : false,
+ "separator_after" : true,
+ "label" : "Create",
+ "action" : function (obj) { this.create(obj); }
+ },
+ "rename" : {
+ "separator_before" : false,
+ "separator_after" : false,
+ "label" : "Rename",
+ "action" : function (obj) { this.rename(obj); }
+ },
+ "remove" : {
+ "separator_before" : false,
+ "icon" : false,
+ "separator_after" : false,
+ "label" : "Delete",
+ "action" : function (obj) { this.remove(obj); }
+ },
+ "ccp" : {
+ "separator_before" : true,
+ "icon" : false,
+ "separator_after" : false,
+ "label" : "Edit",
+ "action" : false,
+ "submenu" : {
+ "cut" : {
+ "separator_before" : false,
+ "separator_after" : false,
+ "label" : "Cut",
+ "action" : function (obj) { this.cut(obj); }
+ },
+ "copy" : {
+ "separator_before" : false,
+ "icon" : false,
+ "separator_after" : false,
+ "label" : "Copy",
+ "action" : function (obj) { this.copy(obj); }
+ },
+ "paste" : {
+ "separator_before" : false,
+ "icon" : false,
+ "separator_after" : false,
+ "label" : "Paste",
+ "action" : function (obj) { this.paste(obj); }
+ }
+ }
+ }
+ }
+ },
+ _fn : {
+ show_contextmenu : function (obj, x, y) {
+ obj = this._get_node(obj);
+ var s = this.get_settings().contextmenu,
+ a = obj.children("a:visible:eq(0)"),
+ o = false;
+ if(s.select_node && this.data.ui && !this.is_selected(obj)) {
+ this.deselect_all();
+ this.select_node(obj, true);
+ }
+ if(s.show_at_node || typeof x === "undefined" || typeof y === "undefined") {
+ o = a.offset();
+ x = o.left;
+ y = o.top + this.data.core.li_height;
+ }
+ if($.isFunction(s.items)) { s.items = s.items.call(this, obj); }
+ this.data.contextmenu = true;
+ $.vakata.context.show(s.items, a, x, y, this, obj);
+ if(this.data.themes) { $.vakata.context.cnt.attr("class", "jstree-" + this.data.themes.theme + "-context"); }
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree types plugin 1.0
+ * Adds support types of nodes
+ * You can set an attribute on each li node, that represents its type.
+ * According to the type setting the node may get custom icon/validation rules
+ */
+(function ($) {
+ $.jstree.plugin("types", {
+ __init : function () {
+ var s = this._get_settings().types;
+ this.data.types.attach_to = [];
+ this.get_container()
+ .bind("init.jstree", $.proxy(function () {
+ var types = s.types,
+ attr = s.type_attr,
+ icons_css = "",
+ _this = this;
+
+ $.each(types, function (i, tp) {
+ $.each(tp, function (k, v) {
+ if(!/^(max_depth|max_children|icon|valid_children)$/.test(k)) { _this.data.types.attach_to.push(k); }
+ });
+ if(!tp.icon) { return true; }
+ if( tp.icon.image || tp.icon.position) {
+ if(i == "default") { icons_css += '.jstree-' + _this.get_index() + ' a > .jstree-icon { '; }
+ else { icons_css += '.jstree-' + _this.get_index() + ' li[' + attr + '=' + i + '] > a > .jstree-icon { '; }
+ if(tp.icon.image) { icons_css += ' background-image:url(' + tp.icon.image + '); '; }
+ if(tp.icon.position){ icons_css += ' background-position:' + tp.icon.position + '; '; }
+ else { icons_css += ' background-position:0 0; '; }
+ icons_css += '} ';
+ }
+ });
+ if(icons_css != "") { $.vakata.css.add_sheet({ 'str' : icons_css }); }
+ }, this))
+ .bind("before.jstree", $.proxy(function (e, data) {
+ if($.inArray(data.func, this.data.types.attach_to) !== -1) {
+ var s = this._get_settings().types.types,
+ t = this._get_type(data.args[0]);
+ if(
+ (
+ (s[t] && typeof s[t][data.func] !== "undefined") ||
+ (s["default"] && typeof s["default"][data.func] !== "undefined")
+ ) && !this._check(data.func, data.args[0])
+ ) {
+ e.stopImmediatePropagation();
+ return false;
+ }
+ }
+ }, this));
+ },
+ defaults : {
+ // defines maximum number of root nodes (-1 means unlimited, -2 means disable max_children checking)
+ max_children : -1,
+ // defines the maximum depth of the tree (-1 means unlimited, -2 means disable max_depth checking)
+ max_depth : -1,
+ // defines valid node types for the root nodes
+ valid_children : "all",
+
+ // where is the type stores (the rel attribute of the LI element)
+ type_attr : "rel",
+ // a list of types
+ types : {
+ // the default type
+ "default" : {
+ "max_children" : -1,
+ "max_depth" : -1,
+ "valid_children": "all"
+
+ // Bound functions - you can bind any other function here (using boolean or function)
+ //"select_node" : true,
+ //"open_node" : true,
+ //"close_node" : true,
+ //"create_node" : true,
+ //"delete_node" : true
+ }
+ }
+ },
+ _fn : {
+ _get_type : function (obj) {
+ obj = this._get_node(obj);
+ return (!obj || !obj.length) ? false : obj.attr(this._get_settings().types.type_attr) || "default";
+ },
+ set_type : function (str, obj) {
+ obj = this._get_node(obj);
+ return (!obj.length || !str) ? false : obj.attr(this._get_settings().types.type_attr, str);
+ },
+ _check : function (rule, obj, opts) {
+ var v = false, t = this._get_type(obj), d = 0, _this = this, s = this._get_settings().types;
+ if(obj === -1) {
+ if(!!s[rule]) { v = s[rule]; }
+ else { return; }
+ }
+ else {
+ if(t === false) { return; }
+ if(!!s.types[t] && !!s.types[t][rule]) { v = s.types[t][rule]; }
+ else if(!!s.types["default"] && !!s.types["default"][rule]) { v = s.types["default"][rule]; }
+ }
+ if($.isFunction(v)) { v = v.call(this, obj); }
+ if(rule === "max_depth" && obj !== -1 && opts !== false && s.max_depth !== -2 && v !== 0) {
+ // also include the node itself - otherwise if root node it is not checked
+ this._get_node(obj).children("a:eq(0)").parentsUntil(".jstree","li").each(function (i) {
+ // check if current depth already exceeds global tree depth
+ if(s.max_depth !== -1 && s.max_depth - (i + 1) <= 0) { v = 0; return false; }
+ d = (i === 0) ? v : _this._check(rule, this, false);
+ // check if current node max depth is already matched or exceeded
+ if(d !== -1 && d - (i + 1) <= 0) { v = 0; return false; }
+ // otherwise - set the max depth to the current value minus current depth
+ if(d >= 0 && (d - (i + 1) < v || v < 0) ) { v = d - (i + 1); }
+ // if the global tree depth exists and it minus the nodes calculated so far is less than `v` or `v` is unlimited
+ if(s.max_depth >= 0 && (s.max_depth - (i + 1) < v || v < 0) ) { v = s.max_depth - (i + 1); }
+ });
+ }
+ return v;
+ },
+ check_move : function () {
+ if(!this.__call_old()) { return false; }
+ var m = this._get_move(),
+ s = m.rt._get_settings().types,
+ mc = m.rt._check("max_children", m.cr),
+ md = m.rt._check("max_depth", m.cr),
+ vc = m.rt._check("valid_children", m.cr),
+ ch = 0, d = 1, t;
+
+ if(vc === "none") { return false; }
+ if($.isArray(vc) && m.ot && m.ot._get_type) {
+ m.o.each(function () {
+ if($.inArray(m.ot._get_type(this), vc) === -1) { d = false; return false; }
+ });
+ if(d === false) { return false; }
+ }
+ if(s.max_children !== -2 && mc !== -1) {
+ ch = m.cr === -1 ? this.get_container().children("> ul > li").not(m.o).length : m.cr.children("> ul > li").not(m.o).length;
+ if(ch + m.o.length > mc) { return false; }
+ }
+ if(s.max_depth !== -2 && md !== -1) {
+ d = 0;
+ if(md === 0) { return false; }
+ if(typeof m.o.d === "undefined") {
+ // TODO: deal with progressive rendering and async when checking max_depth (how to know the depth of the moved node)
+ t = m.o;
+ while(t.length > 0) {
+ t = t.find("> ul > li");
+ d ++;
+ }
+ m.o.d = d;
+ }
+ if(md - m.o.d < 0) { return false; }
+ }
+ return true;
+ },
+ create_node : function (obj, position, js, callback, is_loaded, skip_check) {
+ if(!skip_check && (is_loaded || this._is_loaded(obj))) {
+ var p = (position && position.match(/^before|after$/i) && obj !== -1) ? this._get_parent(obj) : this._get_node(obj),
+ s = this._get_settings().types,
+ mc = this._check("max_children", p),
+ md = this._check("max_depth", p),
+ vc = this._check("valid_children", p),
+ ch;
+ if(!js) { js = {}; }
+ if(vc === "none") { return false; }
+ if($.isArray(vc)) {
+ if(!js.attr || !js.attr[s.type_attr]) {
+ if(!js.attr) { js.attr = {}; }
+ js.attr[s.type_attr] = vc[0];
+ }
+ else {
+ if($.inArray(js.attr[s.type_attr], vc) === -1) { return false; }
+ }
+ }
+ if(s.max_children !== -2 && mc !== -1) {
+ ch = p === -1 ? this.get_container().children("> ul > li").length : p.children("> ul > li").length;
+ if(ch + 1 > mc) { return false; }
+ }
+ if(s.max_depth !== -2 && md !== -1 && (md - 1) < 0) { return false; }
+ }
+ return this.__call_old(true, obj, position, js, callback, is_loaded, skip_check);
+ }
+ }
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree HTML data 1.0
+ * The HTML data store. Datastores are build by replacing the `load_node` and `_is_loaded` functions.
+ */
+(function ($) {
+ $.jstree.plugin("html_data", {
+ __init : function () {
+ // this used to use html() and clean the whitespace, but this way any attached data was lost
+ this.data.html_data.original_container_html = this.get_container().find(" > ul > li").clone(true);
+ // remove white space from LI node - otherwise nodes appear a bit to the right
+ this.data.html_data.original_container_html.find("li").andSelf().contents().filter(function() { return this.nodeType == 3; }).remove();
+ },
+ defaults : {
+ data : false,
+ ajax : false,
+ correct_state : true
+ },
+ _fn : {
+ load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_html(obj, function () { _this.__callback({ "obj" : obj }); s_call.call(this); }, e_call); },
+ _is_loaded : function (obj) {
+ obj = this._get_node(obj);
+ return obj == -1 || !obj || !this._get_settings().html_data.ajax || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0;
+ },
+ load_node_html : function (obj, s_call, e_call) {
+ var d,
+ s = this.get_settings().html_data,
+ error_func = function () {},
+ success_func = function () {};
+ obj = this._get_node(obj);
+ if(obj && obj !== -1) {
+ if(obj.data("jstree-is-loading")) { return; }
+ else { obj.data("jstree-is-loading",true); }
+ }
+ switch(!0) {
+ case (!s.data && !s.ajax):
+ if(!obj || obj == -1) {
+ this.get_container()
+ .children("ul").empty()
+ .append(this.data.html_data.original_container_html)
+ .find("li, a").filter(function () { return this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'> </ins>").end()
+ .filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon");
+ this.clean_node();
+ }
+ if(s_call) { s_call.call(this); }
+ break;
+ case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):
+ if(!obj || obj == -1) {
+ d = $(s.data);
+ if(!d.is("ul")) { d = $("<ul>").append(d); }
+ this.get_container()
+ .children("ul").empty().append(d.children())
+ .find("li, a").filter(function () { return this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'> </ins>").end()
+ .filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon");
+ this.clean_node();
+ }
+ if(s_call) { s_call.call(this); }
+ break;
+ case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):
+ obj = this._get_node(obj);
+ error_func = function (x, t, e) {
+ var ef = this.get_settings().html_data.ajax.error;
+ if(ef) { ef.call(this, x, t, e); }
+ if(obj != -1 && obj.length) {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(t === "success" && s.correct_state) { obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf"); }
+ }
+ else {
+ if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }
+ }
+ if(e_call) { e_call.call(this); }
+ };
+ success_func = function (d, t, x) {
+ var sf = this.get_settings().html_data.ajax.success;
+ if(sf) { d = sf.call(this,d,t,x) || d; }
+ if(d == "") {
+ return error_func.call(this, x, t, "");
+ }
+ if(d) {
+ d = $(d);
+ if(!d.is("ul")) { d = $("<ul>").append(d); }
+ if(obj == -1 || !obj) { this.get_container().children("ul").empty().append(d.children()).find("li, a").filter(function () { return this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'> </ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); }
+ else { obj.children(".jstree-loading").removeClass("jstree-loading"); obj.append(d).find("li, a").filter(function () { return this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'> </ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); obj.data("jstree-is-loading",false); }
+ this.clean_node(obj);
+ if(s_call) { s_call.call(this); }
+ }
+ else {
+ if(obj && obj !== -1) {
+ obj.children(".jstree-loading").removeClass("jstree-loading");
+ obj.data("jstree-is-loading",false);
+ if(s.correct_state) {
+ obj.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ else {
+ if(s.correct_state) {
+ this.get_container().children("ul").empty();
+ if(s_call) { s_call.call(this); }
+ }
+ }
+ }
+ };
+ s.ajax.context = this;
+ s.ajax.error = error_func;
+ s.ajax.success = success_func;
+ if(!s.ajax.dataType) { s.ajax.dataType = "html"; }
+ if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }
+ if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }
+ $.ajax(s.ajax);
+ break;
+ }
+ }
+ }
+ });
+ // include the HTML data plugin by default
+ $.jstree.defaults.plugins.push("html_data");
+})(jQuery);
+//*/
+
+/*
+ * jsTree themeroller plugin 1.0
+ * Adds support for jQuery UI themes. Include this at the end of your plugins list, also make sure "themes" is not included.
+ */
+(function ($) {
+ $.jstree.plugin("themeroller", {
+ __init : function () {
+ var s = this._get_settings().themeroller;
+ this.get_container()
+ .addClass("ui-widget-content")
+ .delegate("a","mouseenter.jstree", function () {
+ $(this).addClass(s.item_h);
+ })
+ .delegate("a","mouseleave.jstree", function () {
+ $(this).removeClass(s.item_h);
+ })
+ .bind("open_node.jstree create_node.jstree", $.proxy(function (e, data) {
+ this._themeroller(data.rslt.obj);
+ }, this))
+ .bind("loaded.jstree refresh.jstree", $.proxy(function (e) {
+ this._themeroller();
+ }, this))
+ .bind("close_node.jstree", $.proxy(function (e, data) {
+ data.rslt.obj.children("ins").removeClass(s.opened).addClass(s.closed);
+ }, this))
+ .bind("select_node.jstree", $.proxy(function (e, data) {
+ data.rslt.obj.children("a").addClass(s.item_a);
+ }, this))
+ .bind("deselect_node.jstree deselect_all.jstree", $.proxy(function (e, data) {
+ this.get_container()
+ .find("." + s.item_a).removeClass(s.item_a).end()
+ .find(".jstree-clicked").addClass(s.item_a);
+ }, this))
+ .bind("move_node.jstree", $.proxy(function (e, data) {
+ this._themeroller(data.rslt.o);
+ }, this));
+ },
+ __destroy : function () {
+ var s = this._get_settings().themeroller,
+ c = [ "ui-icon" ];
+ $.each(s, function (i, v) {
+ v = v.split(" ");
+ if(v.length) { c = c.concat(v); }
+ });
+ this.get_container()
+ .removeClass("ui-widget-content")
+ .find("." + c.join(", .")).removeClass(c.join(" "));
+ },
+ _fn : {
+ _themeroller : function (obj) {
+ var s = this._get_settings().themeroller;
+ obj = !obj || obj == -1 ? this.get_container() : this._get_node(obj).parent();
+ obj
+ .find("li.jstree-closed > ins.jstree-icon").removeClass(s.opened).addClass("ui-icon " + s.closed).end()
+ .find("li.jstree-open > ins.jstree-icon").removeClass(s.closed).addClass("ui-icon " + s.opened).end()
+ .find("a").addClass(s.item)
+ .children("ins.jstree-icon").addClass("ui-icon " + s.item_icon);
+ }
+ },
+ defaults : {
+ "opened" : "ui-icon-triangle-1-se",
+ "closed" : "ui-icon-triangle-1-e",
+ "item" : "ui-state-default",
+ "item_h" : "ui-state-hover",
+ "item_a" : "ui-state-active",
+ "item_icon" : "ui-icon-folder-collapsed"
+ }
+ });
+ $(function() {
+ var css_string = '.jstree .ui-icon { overflow:visible; } .jstree a { padding:0 2px; }';
+ $.vakata.css.add_sheet({ str : css_string });
+ });
+})(jQuery);
+//*/
+
+/*
+ * jsTree unique plugin 1.0
+ * Forces different names amongst siblings (still a bit experimental)
+ * NOTE: does not check language versions (it will not be possible to have nodes with the same title, even in different languages)
+ */
+(function ($) {
+ $.jstree.plugin("unique", {
+ __init : function () {
+ this.get_container()
+ .bind("before.jstree", $.proxy(function (e, data) {
+ var nms = [], res = true, p, t;
+ if(data.func == "move_node") {
+ // obj, ref, position, is_copy, is_prepared, skip_check
+ if(data.args[4] === true) {
+ if(data.args[0].o && data.args[0].o.length) {
+ data.args[0].o.children("a").each(function () { nms.push($(this).text().replace(/^\s+/g,"")); });
+ res = this._check_unique(nms, data.args[0].np.find("> ul > li").not(data.args[0].o));
+ }
+ }
+ }
+ if(data.func == "create_node") {
+ // obj, position, js, callback, is_loaded
+ if(data.args[4] || this._is_loaded(data.args[0])) {
+ p = this._get_node(data.args[0]);
+ if(data.args[1] && (data.args[1] === "before" || data.args[1] === "after")) {
+ p = this._get_parent(data.args[0]);
+ if(!p || p === -1) { p = this.get_container(); }
+ }
+ if(typeof data.args[2] === "string") { nms.push(data.args[2]); }
+ else if(!data.args[2] || !data.args[2].data) { nms.push(this._get_settings().core.strings.new_node); }
+ else { nms.push(data.args[2].data); }
+ res = this._check_unique(nms, p.find("> ul > li"));
+ }
+ }
+ if(data.func == "rename_node") {
+ // obj, val
+ nms.push(data.args[1]);
+ t = this._get_node(data.args[0]);
+ p = this._get_parent(t);
+ if(!p || p === -1) { p = this.get_container(); }
+ res = this._check_unique(nms, p.find("> ul > li").not(t));
+ }
+ if(!res) {
+ e.stopPropagation();
+ return false;
+ }
+ }, this));
+ },
+ _fn : {
+ _check_unique : function (nms, p) {
+ var cnms = [];
+ p.children("a").each(function () { cnms.push($(this).text().replace(/^\s+/g,"")); });
+ if(!cnms.length || !nms.length) { return true; }
+ cnms = cnms.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");
+ if((cnms.length + nms.length) != cnms.concat(nms).sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",").length) {
+ return false;
+ }
+ return true;
+ },
+ check_move : function () {
+ if(!this.__call_old()) { return false; }
+ var p = this._get_move(), nms = [];
+ if(p.o && p.o.length) {
+ p.o.children("a").each(function () { nms.push($(this).text().replace(/^\s+/g,"")); });
+ return this._check_unique(nms, p.np.find("> ul > li").not(p.o));
+ }
+ return true;
+ }
+ }
+ });
+})(jQuery);
+//*/
\ No newline at end of file |