libjs-jquery-simpletreemenu 1.5.0-2 / usr / share / javascript / jquery-simpletreemennu / jquery-simpleTreeMenu.min.js

(function($){var methods={init:function(){return this.each(function(){var $this=$(this);if($this.hasClass("simpleTreeMenu")===false){$this.hide();$(this).addClass("simpleTreeMenu");$this.children("li").each(function(){methods.buildNode($(this))});if(private.hasLocalStorage()===true){state=localStorage.getItem(private.localStorageKey.apply(this));if(state!=null){state=state.split(",");if(state.length>0){methods.deserialize.call(this,state)}}}$(this).show()}})},buildNode:function($li){if($li.children("ul").length>0){$li.children("ul").hide();$li.addClass("Node").click(function(event){var $t=$(this);if($t.hasClass("expanded")){$t.removeClass("expanded").children("ul").hide()}else{$t.addClass("expanded").children("ul").show()}event.stopPropagation()});if($li.children("ul").children("li").length==0){$li.addClass("EmptyNode")}$li.children("ul").children("li").each(function(){methods.buildNode($(this))})}else{$li.addClass("Leaf").click(function(event){event.stopPropagation()});return}},serialize:function(){state=[];$(".Node, .Leaf",$(this)).each(function(){var s=$(this).hasClass("expanded")?private.EXPANDED:private.COLLAPSED;state.push(s)});if(private.hasLocalStorage()===true){localStorage.setItem(private.localStorageKey.apply(this),state.join())}},deserialize:function(state){$(".Node, .Leaf",$(this)).each(function(index){if(state[index]==private.EXPANDED){$(this).addClass("expanded").children("ul").show()}})},expandToNode:function($li){if($li.parent().hasClass("simpleTreeMenu")){if(!$li.hasClass("expanded")){$li.addClass("expanded").children("ul").show()}}$li.parents("li","ul.simpleTreeMenu").each(function(){var $t=$(this);if(!$t.hasClass("expanded")){$t.addClass("expanded").children("ul").show()}})},searchForUrl:function(){$(".Leaf",$(this)).each(function(){$leaf=$(this);current_url=document.location.pathname.slice(1);if($leaf.find("a").attr("href").indexOf(current_url)>=0){methods.expandToNode($leaf);$leaf.addClass("selected")}})},expandAll:function(){$(this).find("li.Node").each(function(){$t=$(this);if(!$t.hasClass("expanded")){$t.addClass("expanded").children("ul").show()}})},closeAll:function(){$("ul",$(this)).hide();var $li=$("li.Node");if($li.hasClass("expanded")){$li.removeClass("expanded")}}};var private={EXPANDED:"expanded",COLLAPSED:"collapsed",localStorageKeyPrefix:"jQuery-simpleTreeMenu-treeState-",hasLocalStorage:function(){return localStorage&&localStorage.setItem&&localStorage.getItem},localStorageKey:function(){return private.localStorageKeyPrefix+$(this).attr("id")}};$.fn.simpleTreeMenu=function(method){if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1))}else if(typeof method==="object"||!method){return methods.init.apply(this,arguments)}else{$.error("Method "+method+" does not exist on jQuery.simpleTreeMenu")}}})(jQuery);