// o2.require("o2.widget.Common", null, false);
// o2.require("o2.xDesktop.Common", null, false);
// o2.require("o2.xDesktop.Actions.RestActions", null, false);
// o2.require("o2.xDesktop.Authentication", null, false);

o2.xDesktop.Default = new Class({
    Implements: [Options, Events],
    options: {
        "style": "blue",
        "index": "Homepage"
    },
    initialize: function(node, options){
        this.setOptions(options);
        this.type = "layout";
        this.path = o2.session.path+"/xDesktop/$Default/";
        this.node = $(node);
        this.node.empty();
        this.initData();
        //this.load();
    },
    initData: function(){
        this.apps = {};
        this.appArr = [];
        this.appCurrentList = [];
        this.lnks = [];
        this.currentApp = null;
        this.session = {};
        this.serviceAddressList = layout.serviceAddressList;
        this.centerServer = layout.centerServer;
        this.session.user = layout.session.user

        this.status = layout.userLayout;
        if (this.status && this.status.flatStyle) this.options.style = this.status.flatStyle;
    },

    load: function(){
        this.loadLayout(function(){
            this.setEvent();
            this.loadDefaultPage();
            window.setTimeout(function(){
                var iconsPath = this.path+"icons.json";
                o2.JSON.get(iconsPath, function(json) {
                    this.iconsJson = json;
                    this.loadDefaultLnk();

                    this.loadStatus();
                }.bind(this));

                this.openWebSocket();

                this.checkTaskBarSize();
                this.addEvent("resize", this.checkTaskBarSize.bind(this));

            }.bind(this), 0);

            this.loadMessageMenu();

            this.fireEvent("load");
            MWF.require("MWF.xDesktop.shortcut");
        }.bind(this));
    },
    resizeHeight: function(){
        var y = this.menuNode.getSize().y;
        var y1 = this.startMenuNode.getParent().getSize().y;
        var o1 = this.startMenuNode.getParent().getStyles("border-top-width", "margin-top", "padding-top", "border-bottom-width", "margin-bottom", "padding-bottom");
        var y2 = this.settingNode.getParent().getSize().y;
        var o2 = this.settingNode.getParent().getStyles("border-top-width", "margin-top", "padding-top", "border-bottom-width", "margin-bottom", "padding-bottom");

        oy1 = o1["border-top-width"].toInt()+o1["margin-top"].toInt()+o1["padding-top"].toInt()+o1["border-bottom-width"].toInt()+o1["margin-bottom"].toInt()+o1["padding-bottom"].toInt();
        oy2 = o2["border-top-width"].toInt()+o2["margin-top"].toInt()+o2["padding-top"].toInt()+o2["border-bottom-width"].toInt()+o2["margin-bottom"].toInt()+o2["padding-bottom"].toInt();

        var height = y-y1-y2-oy1-oy2;
        this.lnkContentNode.setStyle("height", ""+height+"px");
    },
    checkTaskBarSize: function(){
        window.setTimeout(function(){
            var size = this.taskContentAreaNode.getSize();
            var contentSize = this.taskContentNode.getSize();
            if (size.y<contentSize.y){
                this.taskActionUp.show();
                this.taskActionDown.show();
            }else{
                this.taskActionUp.hide();
                this.taskActionDown.hide();
            }
        }.bind(this), 50);
    },
    checkTaskBarScrollTo: function(app){
        var currentApp = app || this.currentApp;
        if (currentApp && currentApp.taskitem){
            var size = this.taskContentAreaNode.getSize();
            var scroll = this.taskContentAreaNode.getScroll();
            var scrollSize = this.taskContentAreaNode.getScrollSize();
            var p = currentApp.taskitem.node.getPosition(this.taskContentNode);
            if (p.y!=scroll.y){
                var scrollTo = p.y;
                if (scrollTo<scrollSize.y-size.y){
                    this.taskActionDown.addClass("icon_down");
                    this.taskActionDown.removeClass("icon_down_gray");
                }else{
                    this.taskActionDown.removeClass("icon_down");
                    this.taskActionDown.addClass("icon_down_gray");
                }
                if (scrollTo<=0){
                    scrollTo = 0;
                    this.taskActionUp.removeClass("icon_up");
                    this.taskActionUp.addClass("icon_up_gray");
                }else{
                    this.taskActionUp.addClass("icon_up");
                    this.taskActionUp.removeClass("icon_up_gray");
                }
                this.taskContentAreaNode.scrollTo(0, p.y);
            }
        }
    },
    toolbarUp: function(){
        var size = this.taskContentAreaNode.getSize();
        var scroll = this.taskContentAreaNode.getScroll();
        var scrollSize = this.taskContentAreaNode.getScrollSize();
        var scrollTo = scroll.y-size.y;
        if (scrollTo<scrollSize.y-size.y){
            this.taskActionDown.addClass("icon_down");
            this.taskActionDown.removeClass("icon_down_gray");
        }
        if (scrollTo<=0){
            scrollTo = 0;
            this.taskActionUp.removeClass("icon_up");
            this.taskActionUp.addClass("icon_up_gray");
        }
        this.taskContentAreaNode.scrollTo(0,scrollTo);
    },
    toolbarDown: function(){
        var size = this.taskContentAreaNode.getSize();
        var scroll = this.taskContentAreaNode.getScroll();
        var scrollSize = this.taskContentAreaNode.getScrollSize();
        var scrollTo = scroll.y+size.y;
        if (scrollTo+size.y>=scrollSize.y){
            scrollTo=scrollSize.y-size.y;
            this.taskActionDown.removeClass("icon_down");
            this.taskActionDown.addClass("icon_down_gray");
        }
        if (scrollTo>0){
            this.taskActionUp.addClass("icon_up");
            this.taskActionUp.removeClass("icon_up_gray");
        }
        this.taskContentAreaNode.scrollTo(0, scrollTo);
    },


    loadLayout: function(callback){
        this.session.user.iconUrl = o2.Actions.get("x_organization_assemble_control").getPersonIcon(this.session.user.id);
        var css = this.path+this.options.style+ ((o2.session.isMobile || layout.mobile) ? "/style-mobile.css" : "/style-pc.css");
        var skinCss = this.path+this.options.style+ "/style-skin.css";
        var html = this.path+this.options.style+((o2.session.isMobile || layout.mobile) ? "/layout-mobile.html" : "/layout-pc.html");

        this.node.loadAll({ "css": [css], "html": [html]}, {"bind": {"user": this.session.user}, "module": this},function(){
            this.node.loadCss(skinCss);
            if (callback) callback();
            // this.node.load(html, {
            //     "bind": {"user": this.session.user}
            // }, function(){});
        }.bind(this));

    },


    setEvent: function(){
        this.loadSkinMenu();
        this.loadUserMenu();

        window.onbeforeunload = function(e){
            if (!this.isLogout){
                if (!this.notRecordStatus) this.recordDesktopStatus();
                this.closeWebSocket();
                //if (this.socket && this.socket.webSocket) this.socket.close();
                this.fireEvent("unload");
                e = e || window.event;
                e.returnValue = o2.LP.desktop.notice.unload;
                return o2.LP.desktop.notice.unload;
            }
        }.bind(this);

        $(window).addEvent("resize", function(){
            this.fireEvent("resize");
        }.bind(this));

        this.resizeHeight();
        this.addEvent("resize", this.resizeHeight.bind(this));

        o2.require("o2.widget.ScrollBar", function(){
            this.appScrollBar = new o2.widget.ScrollBar(this.lnkContentNode, {
                "style":"hide", "where": "before", "indent": true, "distance": 100, "friction": 0,	"axis": {"x": false, "y": true}
            });
        }.bind(this));
    },

    loadDefaultPage: function(){
        //默认载入首页
        if (layout.config.indexPage && layout.config.indexPage.enable && layout.config.indexPage.portal){
            appId = "portal.Portal"+layout.config.indexPage.portal;
            this.options.index = appId;
            var options = {"portalId": layout.config.indexPage.portal, "pageId": layout.config.indexPage.page, "appId": appId};
            layout.openApplication(null, "portal.Portal", options);
        }else{
            layout.openApplication(null, "Homepage");
        }
    },
    loadDefaultLnk: function(){
        if (this.status && this.status.flatLnks && this.status.flatLnks.length){

        }else{
            o2.JSON.get(this.path+"defaultLnk.json", function(defaultLnk){
                defaultLnk.each(function(lnkJson){
                    this.addLnk(lnkJson);
                }.bind(this));
            }.bind(this));
        }
    },

    loadStatus: function(){
        if (this.status){
            var keys = Object.keys(this.status.apps);
            if (this.status.apps && keys.length){

                if (this.status.currentApp == "Note"){
                    var idx = keys.length-1;
                    while (idx>-1 && keys[idx]=="Note") idx--;
                    this.status.currentApp = (idx>-1) ? this.status.apps[keys[idx]].appId : "";
                }
                var currentTaskitem = null;
                Object.each(this.status.apps, function(appStatus, id){
                    var app = { "options": appStatus };
                    taskitem = layout.desktop.createTaskItem(app);
                    app.taskitem = taskitem;
                    app.close = function(){
                        this.taskitem.destroy();
                    }
                    this.apps[appStatus.appId] = app;
                    if ((this.status.currentApp === appStatus.appId)) currentTaskitem=taskitem;

                }.bind(this));

                if (currentTaskitem) {
                    currentTaskitem.textNode.click();
                }

            }

            if (this.status.widgets){/* nothing to do */}

            if (this.status.flatLnks && this.status.flatLnks.length){
                this.status.flatLnks.each(function(lnkJson){
                    this.addLnk(lnkJson);
                }.bind(this));
            }
        }
    },
    addLnk: function(lnkData, targetLnk, position){
        var lnk = new o2.xDesktop.Default.Lnk(this, lnkData, targetLnk, position);
        if (targetLnk){
            var idx =  this.lnks.indexOf(targetLnk);
            if (position=="before"){
                this.lnks.splice(idx, 0, lnk);
            }else{
                this.lnks.splice(idx+1, 0, lnk);
            }

        }else{
            this.lnks.push(lnk);
        }
    },

    openWebSocket: function(){
        MWF.require("MWF.xDesktop.WebSocket", function(){
            this.socket = new MWF.xDesktop.WebSocket();
        }.bind(this));
    },
    closeWebSocket: function(){
        if (this.socket) this.socket.close();
    },

    //******* begin page skin ****************************************************
    loadSkinMenu: function(){
        if (!this.styleMenu){
            this.styleMenu = new o2.xDesktop.Menu(this.skinActionNode, {
                "event": "click", "style": "flatStyle", "offsetX": -10, "offsetY": 26, "container": this.node,
                "onQueryShow": this.showSkinMenu.bind(this),
                "onQueryHide": function(){
                    this.skinActionNode.removeClass("icon_skin_focus");
                    this.skinActionNode.removeClass("mainColor_bg");
                }.bind(this)
            });
            this.styleMenu.load();
            this.loadSkinMenuItems();
        }
    },
    showSkinMenu: function(){
        this.styleMenu.items.each(function(item){
            if (this.options.style==item.styleName){
                item.setDisable(true);
                if (item.text) item.text.setStyles({ "background": "url("+this.path+this.options.style+"/icons/icon_gouxuan.png) right center no-repeat" });
            }else{
                item.setDisable(false);
                if (item.text) item.text.setStyles({ "background": "transparent" });
            }
        }.bind(this));
        this.skinActionNode.addClass("icon_skin_focus");
        this.skinActionNode.addClass("mainColor_bg");
    },
    loadSkinMenuItems: function(){
        o2.JSON.get(this.path+"styles.json", function(json){
            json.each(function(style){
                var color = style.color;
                var memuItem = this.styleMenu.addMenuItem(style.title, "click", function(){this.changeLayoutSkin(style.style);}.bind(this));
                memuItem.styleName = style.style;
                var imgDiv = memuItem.item.getFirst();
                var imgNode = new Element("div", {"styles": memuItem.menu.css.menuItemImg}).inject(imgDiv);
                imgNode.setStyle("background-color", color);
            }.bind(this));
            this.styleMenu.addMenuLine();
            var img = o2.defaultPath+"/xDesktop/$Layout/default/preview.jpg";
            var memuItem = this.styleMenu.addMenuItem(o2.LP.desktop_style, "click", function(e){this.changeToDesktopStyle(e);}.bind(this), img);
            memuItem.styleName = "desktop";
        }.bind(this));
    },
    changeLayoutSkin: function(style){
        var skinCss = this.path+this.options.style+ "/style-skin.css";
        o2.removeCss(skinCss);
        this.options.style = style;
        skinCss = this.path+this.options.style+"/style-skin.css";
        this.node.loadCss(skinCss);
    },
    changeToDesktopStyle: function(e){
        //MWF.xDesktop.confirm("infor", e, o2.LP.desktop.changeViewTitle, {"html": o2.LP.desktop.changeView}, 500, 100, function(){
        //        this.close();
                var uri = new URI(window.location.href);
                uri.setData("view", "layout");
                uri.go();
        //     }, function(){
        //         this.close();
        //     }, null, null, "o2"
        // );
    },
    //******* end page skin ****************************************************

    //******* begin user menu ****************************************************
    loadUserMenu: function(){
        if (!this.userMenu){
            this.userMenu = new o2.xDesktop.Menu(this.userInforNode, {
                "event": "click", "style": "flatUser", "offsetX": 30, "offsetY":6, "container": this.node
                // "onQueryShow": this.showSkinMenu.bind(this),
                // "onQueryHide": function(){
                //     this.skinActionNode.removeClass("icon_skin_focus");
                //     this.skinActionNode.removeClass("mainColor_bg");
                // }.bind(this),
            });
            this.userMenu.load();
            this.loadUserMenuItems();
        }
    },
    loadUserMenuItems: function(){
        var img = this.path+this.options.style+"/icons/config.png";
        this.userMenu.addMenuItem(o2.LP.desktop.userConfig, "click", function(e){this.userConfig(e);}.bind(this), img);

        this.userMenu.addMenuLine();

        img = this.path+this.options.style+"/icons/logout.png";
        this.userMenu.addMenuItem(o2.LP.desktop.logout, "click", function(){this.logout();}.bind(this), img);
    },
    userConfig: function(e){
        layout.openApplication(e, "Profile");
    },
    logout: function(){
        this.isLogout = true;
        if (!this.notRecordStatus){
            this.recordDesktopStatus(function(){
                (layout.authentication ||  new o2.xDesktop.Authentication()).logout();
            }.bind(this.layout));
        }else{
            (layout.authentication ||  new o2.xDesktop.Authentication()).logout();
        }
    },
    //******* end user menu ****************************************************

    //******* begin search *****************************************************
    focusSearch: function(){
        this.searchBoxNode.addClass("layout_content_taskbar_area_search_box_focus");
        this.searchBoxNode.addClass("mainColor_border");
        this.searchIconNode.addClass("icon_search_focus");
    },
    blurSearch: function(){
        this.searchBoxNode.removeClass("layout_content_taskbar_area_search_box_focus");
        this.searchBoxNode.removeClass("mainColor_border");
        this.searchIconNode.removeClass("icon_search_focus");
    },
    searchInputKeyDown: function(e){
        if (this.searchInputNode.get("value")){
            this.searchClearNode.addClass("icon_clear");
        }else{
            this.searchClearNode.removeClass("icon_clear");
        }
        if (e.keyCode===13) this.doSearch();
    },
    clearSearch: function(){
        this.searchInputNode.set("value", "");
        this.searchClearNode.removeClass("icon_clear");
        this.clearSearchResult();
    },
    doSearch: function(){
        var key = this.searchInputNode.get("value");
        if (key){
            if (this.apps["Search"]){
                this.apps["Search"].input.setValue(key);
                this.apps["Search"].input.doSearch();
            }
            layout.openApplication(null,"Search", {"key": key});
        }
    },
    clearSearchResult: function(){
        //alert("clear search result");
        // @todo
    },
    //******* end search*******************************************************

    //******* begin record status *********************************************
    recordDesktopStatus: function(callback){
        Object.each(this.apps, function(app, id){
            if (!app.options.desktopReload){
                this.closeApp(app);
            }
        }.bind(this));
        var status = this.getLayoutStatusData();
        o2.UD.putData("layout", status, function(){
            if (callback) callback();
        });
    },
    getLayoutStatusData: function(){
        var status = {
            "viewMode": "Default",
            "style": this.status.style,
            "flatStyle": this.options.style,
            "styleType": this.status.styleType || "",
            "currentApp": (this.currentApp) ? this.currentApp.appId : "Homepage",
            "apps": {},
            "lnks": (this.status.lnks && o2.typeOf(this.status.lnks)==="array") ? this.status.lnks : [],
            //"lnks": [],
            "flatLnks": [],
            "widgets": {}
        };
        // this.appArr.each(function(app){
        //     if (app.options.appId!==this.options.index){
        //         var appStatus = this.getAppStatusData(app, app.appId);
        //         if (appStatus) status.apps[id] = appStatus;
        //     }
        // }.bind(this));
        Object.each(this.apps, function(app, id){
            if (app.options.appId!==this.options.index){
                var appStatus = this.getAppStatusData(app, id);
                if (appStatus) status.apps[id] = appStatus;
            }
        }.bind(this));
        this.lnks.each(function(lnk){
            status.flatLnks.push(lnk.data);
            //status.flatLnks.push({"icon": lnk.icon, "color": lnk.color, "title": lnk.title,"par": lnk.par});
        });
        Object.each(this.widgets, function(widget, id){
            var widgetStatus = this.getWidgetStatusData(widget, id);
            if (widgetStatus) status.widgets[id] = widgetStatus;
        }.bind(this));
        return status;
    },
    getAppStatusData: function(app, id){
        var appStatus = null;
        if (app.window){
            if (app.options.desktopReload){
                appStatus ={
                    "appId": app.appId,
                    "name": app.options.name,
                    "style": app.options.style,
                    "title": app.options.title,
                    "window": {
                    //     //"size": app.window.node.getSize(),
                    //     "size": {"x": app.window.css.to.width.toFloat(), "y": app.window.css.to.height.toFloat()},
                    //     "position": {"x": app.window.css.to.left.toFloat(), "y": app.window.css.to.top.toFloat()},
                    //     "isMax": app.window.isMax,
                    //     "isHide": app.window.isHide,
                    //     "style": app.window.options.style
                    },
                    "app": null
                };
                if (app.recordStatus) appStatus.app = app.recordStatus();
            }
        }else{
            if (app.options){
                appStatus = app.options;
            }
        }
        return appStatus;
    },
    getWidgetStatusData: function(widget, id){
        var widgetStatus ={
            "name": widget.options.name,
            "appName": widget.options.appName,
            "position": widget.options.position,
            "widget": null
        };
        if (widget.recordStatus) widgetStatus.widget = widget.recordStatus();
        return widgetStatus;
    },

    //******* end record status ***********************************************

    //******* begin start menu ************************************************
    showStartMenu: function(){
        this.loadStartMenu(function(){
            if (!this.startMenu.isShow){
                this.startMenuNode.addClass("overColor_bg");
                this.startMenu.show();
            }
        }.bind(this));
    },
    loadStartMenu: function(callback){
        if (!this.startMenu){
            this.startMenu = new o2.xDesktop.Default.StartMenu(this);
            this.startMenu.addEvents({
                "onHide": function(){
                    this.startMenuNode.removeClass("overColor_bg");
                }.bind(this),
                "onLoad": function(){
                    if (callback) callback();
                }
            });
            this.startMenu.load();
        }else{
            if (this.startMenu.isLoaded) if (callback) callback();
        }
    },
    //******* end start menu **************************************************

    //******* begin message menu **********************************************
    showDesktopMessage: function(){
        if (!this.message){
            this.loadMessageMenu(function(){
                this.showMessage();
            }.bind(this));
        }else{
            this.showMessage();
        }
    },
    loadMessageMenu: function(callback){
        o2.require("o2.xDesktop.MessageV2", function(){
            this.message = new o2.xDesktop.MessageV2(this);
            this.message.addEvents({
                "onLoad": function(){ if (callback) callback(); }.bind(this),
                "onHide": function(){
                    this.msgActionNode.removeClass("icon_msg_focus");
                    this.msgActionNode.removeClass("mainColor_bg");
                }.bind(this),
            });
            this.message.load();

        }.bind(this));
    },
    showMessage: function(){
        if (!this.message.isShow){
            this.msgActionNode.addClass("icon_msg_focus");
            this.msgActionNode.addClass("mainColor_bg");
            this.message.show();
        }
    },
    //******* end message menu ************************************************

    //******* begin task item *************************************************
    createTaskItem: function(app){
        return new o2.xDesktop.Default.TaskItem(this, app);
    },
    //******* end task item ***************************************************

    closeApp: function(app, hasTaskitem) {
        var appId = app.appId;
        this.appCurrentList.erase(app);
        this.appArr.erase(app);
        this.apps[appId] = null;
        delete this.apps[appId];

        if (!hasTaskitem){
            var i = this.appCurrentList.length;
            if (i && this.appCurrentList[i-1]){
                this.appCurrentList[i-1].setCurrent();
            }else{
                var keys = Object.keys(this.apps);
                i = keys.length;
                if (i && this.apps[keys[i-1]] && this.apps[keys[i-1]].setCurrent){
                    this.apps[keys[i-1]].setCurrent();
                }else{
                    //if (app.appId!=="Homepage") layout.openApplication(null, "Homepage");
                    layout.openApplication(null, "Homepage");
                }
            }
            this.checkTaskBarSize();
            this.checkTaskBarScrollTo();
        }

    },
    refreshApp:function(app){
        if (app.window){
            var taskitem = app.taskitem;
            var appStatus ={
                "id": app.appId,
                "name": app.options.name,
                "style": app.options.style,
                "appId": app.appId
            };
            var status = (app.recordStatus) ? app.recordStatus() : null;

            app.close(true);
            layout.openApplication(null, appStatus.name, appStatus, status, false, taskitem);
            //this.openApplicationWithStatus(appStatus);
        }
    },
    getPageDesignerStyle: function(callback){
        if (!this.pageDesignerStyle){
            this.pageDesignerStyle = "default";
            MWF.UD.getData("pageDesignerStyle", function(json) {
                if (json.data) {
                    var styles = JSON.decode(json.data);
                    this.pageDesignerStyle = styles.style;
                }
                if (callback) callback();
            }.bind(this));
        }else{
            if (callback) callback();
        }
    },
    getFormDesignerStyle: function(callback){
        if (!this.formDesignerStyle){
            this.formDesignerStyle = "default";
            MWF.UD.getData("formDesignerStyle", function(json) {
                if (json.data) {
                    var styles = JSON.decode(json.data);
                    this.formDesignerStyle = styles.style;
                }
                if (callback) callback();
            }.bind(this));
        }else{
            if (callback) callback();
        }
    },

    createRefreshNode: function(){
        this.refreshNode = new Element("div.layout_refresh_node.icon_refresh").inject(this.desktopNode);
        this.refreshNode.set("morph", {
            "duration": 100,
            "transition": Fx.Transitions.Quart.easeOut
        });
        this.refreshNode.addEvent("click", function(){
            if (this.currentApp) this.currentApp.refresh();
            this.hideRefresh();
        }.bind(this));
    },
    showRefresh: function(){
        if (!this.refreshNodeShow){
            if (!this.refreshNode) this.createRefreshNode();
            var size = this.taskbarNode.getSize();
            var nodeSize = this.refreshNode.getSize();
            var top = size.y;
            var left = size.x/2-nodeSize.x/2;
            this.refreshNode.setStyles({
                "left": left,
                "top": 0-nodeSize.y,
                "opacity": 0
            });

            this.refreshNode.morph({
                "top": top,
                "left": left,
                "opacity": 0.9
            });
            this.refreshNodeShow = true;

            this.refreshTimeoutId = window.setTimeout(function(){
                this.hideRefresh();
            }.bind(this), 2000);
        }
    },
    hideRefresh: function(){
        if (this.refreshNodeShow){
            if (this.refreshNode){
                var size = this.taskbarNode.getSize();
                var nodeSize = this.refreshNode.getSize();
                var top = size.y;
                var left = size.x/2-nodeSize.x/2;
                this.refreshNode.morph({
                    "top": 0-nodeSize.y,
                    "left": left,
                    "opacity": 0
                });
                window.setTimeout(function(){
                    this.refreshNodeShow = false;
                }.bind(this), 100);
            }
        }
        if (this.refreshTimeoutId){
            window.clearTimeout(this.refreshTimeoutId);
            this.refreshTimeoutId = "";
        }
    }
});

o2.xDesktop.Default.StartMenu = new Class({
    Implements: [Events],

    initialize: function(layout){
        this.layout = layout;
        this.container = this.layout.startMenuArea;
        this.actionNode = this.layout.startMenuNode;
        this.isLoaded = false;
        this.isShow = false;
        this.isMorph = false;

        this.itemTempletedHtml = "" +
            "   <div class='layout_start_item_iconArea'>" +
            "       <div class='layout_start_item_icon'></div>" +
            "   </div>" +
            "   <div class='layout_start_item_text'></div>"+
            "   <div class='layout_start_item_badge'></div>";
    },
    load: function(){
        var view = this.layout.path+this.layout.options.style+((o2.session.isMobile || layout.mobile) ? "/layout-menu-mobile.html" : "/layout-menu-pc.html");
        this.container.loadHtml(view, {"module": this}, function(){
            this.maskNode.setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex());
            this.node.setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex());
            this.layout.menuNode.setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex());

            this.node.addEvent("mousedown", function(e){
                e.stopPropagation();
                e.preventDefault();
            });

            this.triangleNode = new Element("div.layout_menu_start_triangle").inject(this.layout.menuNode, "after");
            this.hideMessage = function(){ this.hide(); }.bind(this);
            this.fireEvent("load");
            this.layout.addEvent("resize", this.setSize.bind(this));
            this.loadTitle();
            this.loadLnks();

            this.isLoaded = true;
            this.fireEvent("load");
        }.bind(this));
    },
    setScroll: function(){
        o2.require("o2.widget.ScrollBar", function(){
            this.appScrollBar = new o2.widget.ScrollBar(this.appScrollNode, {
                "style":"xDesktop_Message", "where": "before", "indent": false, "distance": 100, "friction": 6,	"axis": {"x": false, "y": true}
            });
        }.bind(this));
    },
    loadTitle: function(){
        this.lnkTitleNode.set("text", o2.LP.desktop.lnkAppTitle);
        this.appCategoryTab = new Element("div.layout_start_tab", {"text": o2.LP.desktop.message.application}).inject(this.appTitleNode);
        this.processCategoryTab = new Element("div.layout_start_tab", {"text": o2.LP.desktop.message.process}).inject(this.appTitleNode);
        this.inforCategoryTab = new Element("div.layout_start_tab", {"text": o2.LP.desktop.message.infor}).inject(this.appTitleNode);
        this.queryCategoryTab = new Element("div.layout_start_tab", {"text": o2.LP.desktop.message.query}).inject(this.appTitleNode);

        this.searchNode =  new Element("div.layout_start_search").inject(this.appTitleNode);
        this.searchIconNode = new Element("div.layout_start_search_icon").inject(this.searchNode);
        this.searchIconNode.addClass("icon_startMenu_search");
        var currentWidth = this.searchNode.getSize().x;
        this.searchNode.store("currentWidth", currentWidth);

        this.appCategoryTab.addEvent("click", function(){
            this.appTitleNode.getElements(".layout_start_tab").removeClass("mainColor_bg");
            this.appCategoryTab.addClass("mainColor_bg");
            this.currentTab = this.appCategoryTab;
            this.loadApplications();
        }.bind(this));

        this.processCategoryTab.addEvent("click", function(){
            this.appTitleNode.getElements(".layout_start_tab").removeClass("mainColor_bg");
            this.processCategoryTab.addClass("mainColor_bg");
            this.currentTab = this.processCategoryTab;
            this.loadProcesses();
        }.bind(this));

        this.inforCategoryTab.addEvent("click", function(){
            this.appTitleNode.getElements(".layout_start_tab").removeClass("mainColor_bg");
            this.inforCategoryTab.addClass("mainColor_bg");
            this.currentTab = this.inforCategoryTab;
            this.loadInfors();
        }.bind(this));

        this.queryCategoryTab.addEvent("click", function(){
            this.appTitleNode.getElements(".layout_start_tab").removeClass("mainColor_bg");
            this.queryCategoryTab.addClass("mainColor_bg");
            this.currentTab = this.queryCategoryTab;
            this.loadQuerys();
        }.bind(this));

        this.searchIconNode.addEvent("click", this.searchIconAction.bind(this));
    },
    searchIconAction: function(){
        if (!this.isMorph){
            if (this.isSearch){
                this.doSearch();
            }else{
                this.loadSearch()
            }
        }
    },
    loadSearch: function(){
        this.isSearch = true;
        this.searchNode.addClass("mainColor_border");

        this.appCategoryTab.hide();
        this.processCategoryTab.hide();
        this.inforCategoryTab.hide();
        this.queryCategoryTab.hide();

        var size = this.appTitleNode.getSize();
        var pr = this.appTitleNode.getStyle("padding-right").toInt() || 0;
        var pl = this.appTitleNode.getStyle("padding-left").toInt() || 0;
        var margin = this.searchNode.getStyle("margin-right").toInt() || 0;
        var w = size.x-margin*2-pr-pl;

        this.isMorph = true;
        this.searchNode.set("morph", {"duration": 200});
        this.searchNode.morph({"width": ""+w+"px"});
        window.setTimeout(function(){
            this.isMorph = false;
        }.bind(this), 220);


        if (!this.searchClearNode){
            this.searchClearNode = new Element("div.layout_start_search_clear").inject(this.searchNode);
            this.searchClearNode.addClass("icon_clear");
            this.searchClearNode.addEvent("click", this.hideSearch.bind(this));
        }
        this.searchClearNode.show();

        if (!this.searchAreaNode)  this.searchAreaNode = new Element("div.layout_start_search_area").inject(this.searchNode);
        this.searchAreaNode.show();

        if (!this.searchInputNode){
            this.searchInputNode = new Element("input.layout_start_search_input", {"placeholder": o2.LP.searchKey}).inject(this.searchAreaNode);
            this.searchInputNode.addEvent("keydown", function(e){
                if (e.code==13) this.doSearch();
            }.bind(this));
        }
        this.searchInputNode.show();
        this.searchInputNode.focus();

        //this.searchNode.addClass("layout_start_search_load");
    },
    hideSearch: function(){
        if (this.isSearch){
            if (this.searchInputNode){
                this.searchInputNode.set("value", "");
                this.searchInputNode.hide();
            }
            if (this.searchAreaNode) this.searchAreaNode.hide();
            if (this.searchClearNode) this.searchClearNode.hide();

            this.isMorph = true;
            var currentWidth = this.searchNode.retrieve("currentWidth");
            this.searchNode.morph({"width": ""+currentWidth+"px"});
            window.setTimeout(function(){
                if (this.currentTab && this.isSearchResult) this.currentTab.click();
                this.searchNode.removeClass("mainColor_border");
                this.appCategoryTab.show();
                this.processCategoryTab.show();
                this.inforCategoryTab.show();
                this.queryCategoryTab.show();
                this.isSearch = false;
                this.isMorph = false;
                this.isSearchResult = false;
            }.bind(this), 220);
        }
    },

    doSearch: function(){
        var key = this.searchInputNode.get("value").toLowerCase();
        if (key){
            this.isSearchResult = true;
            this.appContentNode.empty();

            this.searchApplicatins(key);
            this.searchProcesses(key);
            this.searchInfors(key);
            this.searchQuerys(key);
        }
    },
    searchApplicatins: function(value){
        var user = this.layout.session.user;
        var currentNames = [user.name, user.distinguishedName, user.id, user.unique];
        if (user.roleList) currentNames = currentNames.concat(user.roleList);
        if (user.groupList) currentNames = currentNames.concat(user.groupList);

        if (this.layoutJson && this.layoutJson.length) this.layoutJson.each(function(v){
            if ( this.checkMenuItem(v, currentNames) ){
                if ((v.title.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.title.toPY().toLowerCase().indexOf(value)!==-1) || (v.title.indexOf(value)!==-1)){
                    this.createApplicationMenuItem(v);
                }
            }
        }.bind(this));

        if (this.componentJson && this.componentJson.length) this.componentJson.each(function(v){
            if ( this.checkMenuItem(v, currentNames) ){
                if ((v.title.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.title.toPY().toLowerCase().indexOf(value)!==-1) || (v.title.indexOf(value)!==-1)){
                    this.createApplicationMenuItem(v);
                }
            }
        }.bind(this));

        if (this.portalJson && this.portalJson.length) this.portalJson.each(function(v){
            if ((v.name.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.name.toPY().toLowerCase().indexOf(value)!==-1) || (v.name.indexOf(value)!==-1)){
                this.createPortalMenuItem(v);
            }
        }.bind(this));

    },
    searchProcesses: function(value){
        if (this.processJson && this.processJson.length) this.processJson.each(function(v){
            if ((v.name.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.name.toPY().toLowerCase().indexOf(value)!==-1) || (v.name.indexOf(value)!==-1)){
                this.createProcessMenuItem(v);
            }
        }.bind(this));
    },
    searchInfors: function(value){
        if (this.inforJson && this.inforJson.length) this.inforJson.each(function(v){
            if ((v.appName.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.appName.toPY().toLowerCase().indexOf(value)!==-1) || (v.appName.indexOf(value)!==-1)){
                this.createInforMenuItem(v);
            }
        }.bind(this));
    },
    searchQuerys: function(value){
        if (this.queryJson && this.queryJson.length) this.queryJson.each(function(v){
            if ((v.appName.toPYFirst().toLowerCase().indexOf(value)!==-1) || (v.appName.toPY().toLowerCase().indexOf(value)!==-1) || (v.appName.indexOf(value)!==-1)){
                this.createQueryMenuItem(v);
            }
        }.bind(this));
    },


    loadJsons: function(callback){
        this.clearAppContentNode();

        this.loadLayoutApplications(function(json_layout){

            var componentAction = o2.Actions.get("x_component_assemble_control");
            var portalAction = o2.Actions.get("x_portal_assemble_surface");
            var processAction = o2.Actions.get("x_processplatform_assemble_surface");
            var inforAction = o2.Actions.get("x_cms_assemble_control");
            var queryAction = o2.Actions.get("x_query_assemble_surface");


            var iconsPath = this.layout.path+"icons.json";
            this.getIconsJson(function(){
                o2.Actions.invokeAsync([
                        {"action": componentAction, "name": "listComponent"},
                        {"action": portalAction, "name": "listApplication"},
                        {"action": processAction, "name": "listApplication"},
                        {"action": inforAction, "name": "listColumn"},
                        {"action": queryAction, "name": "listQuery"},
                    ], {"success": function(json_component, json_portal, json_process, json_infor, json_query){
                            this.layoutJson = json_layout;
                            this.componentJson = json_component.data;
                            this.portalJson = json_portal.data;
                            this.processJson = json_process.data;
                            this.inforJson = json_infor.data;
                            this.queryJson = json_query.data;

                            if (callback) callback();

                        }.bind(this), "failure": function(){}}
                );

            }.bind(this));
        }.bind(this));

    },
    getIconsJson: function(callback){
        if (this.layout.iconsJson){
            if (callback) callback();
        }else{
            o2.JSON.get(iconsPath, function(json){
                this.layout.iconsJson = json;
                if (callback) callback();
            }.bind(this));
        }
    },

    setPosition: function(){
        //var size = this.container.getSize();
        var index = o2.xDesktop.zIndexPool.zIndex;
        var nodeSize = this.node.getSize();
        var left = 0-nodeSize.x;
        this.maskNode.setStyles({"left": ""+left+"px"});
        this.node.setStyles({"left": ""+left+"px"});
    },
    setSize: function(){

        if (this.appScrollBar && this.appScrollBar.scrollVNode) this.appScrollBar.scrollVNode.setStyle("margin-top", "0px");
        var isLnk = false;
        if (false && this.layout.lnks && this.layout.lnks.length){
            this.lnkAreaNode.show();
            this.lineNode.show();
            var h = 100*3;
            this.lnkScrollNode.setStyle("height", ""+h+"px");
            isLnk = true;
        }else{
            this.lnkAreaNode.hide();
            this.lineNode.hide();
        }

        var size = this.node.getSize();
        var lnkSizeY = (isLnk) ? this.lnkAreaNode.getSize().y : 0;
        var lineSizeY = (isLnk) ? this.lineNode.getSize().y : 0;
        var mt = (isLnk) ? (this.lineNode.getStyle("margin-top").toInt() || 0) : 0;
        var mb = (isLnk) ? (this.lineNode.getStyle("margin-bottom").toInt() || 0) : 0;
        var titleSize = this.appTitleNode.getSize();

        var y = size.y-lnkSizeY-lineSizeY-mt-mb-titleSize.y;
        this.appScrollNode.setStyle("height", ""+y+"px");
    },

    loadLnks: function(){
        // if (this.layout.lnks && this.layout.lnks.length){
        //     this.lnkAreaNode.show();
        //     this.lineNode.show();
        //     this.lnkContentNode.empty();
        //     this.createLnkMenuItem();
        // }else{
            this.lnkAreaNode.hide();
            this.lineNode.hide();
        //}
    },
    createLnkMenuItem: function(){
        //this.templetedHtml
    },
    clearAppContentNode: function(){
        this.appContentNode.empty();
        this.appContentNode.addClass("icon_loading");
    },

    loadApplications: function(callback){
        this.clearAppContentNode();

        // this.loadLayoutApplications(function(json_layout){
        //     var componentAction = o2.Actions.get("x_component_assemble_control");
        //     var portalAction = o2.Actions.get("x_portal_assemble_surface");
        //     o2.Actions.invokeAsync([
        //             {"action": componentAction, "name": "listComponent"},
        //             {"action": portalAction, "name": "listApplication"},
        //         ], {"success": function(json_component, json_portal){
        //                 this.loadApplicationsItem(json_layout, json_component.data, json_portal.data);
        //             }.bind(this), "failure": function(){}}
        //     );
        // }.bind(this));
        this.loadApplicationsItem(this.layoutJson, this.componentJson, this.portalJson);
    },
    loadLayoutApplications: function(callback){
        var url = this.layout.path+"applications.json";
        o2.getJSON(url, function(json){
            if (callback) callback(json);
        }.bind(this));
    },

    loadApplicationsItem: function(json_layout, json_component, json_portal){
        var user = this.layout.session.user;
        var currentNames = [user.name, user.distinguishedName, user.id, user.unique];
        if (user.roleList) currentNames = currentNames.concat(user.roleList);
        if (user.groupList) currentNames = currentNames.concat(user.groupList);

        this.appContentNode.removeClass("icon_loading");

        if (json_layout && json_layout.length) json_layout.each(function(value){
            if ( this.checkMenuItem(value, currentNames) ) this.createApplicationMenuItem(value);
        }.bind(this));

        if (json_component && json_component.length) json_component.each(function(value){
            if ( this.checkMenuItem(value, currentNames) ) this.createApplicationMenuItem(value);
        }.bind(this));

        if (json_portal && json_portal.length) json_portal.each(function(value){
            this.createPortalMenuItem(value);
        }.bind(this));
    },

    loadProcesses: function(){
        this.clearAppContentNode();
        // o2.Actions.get("x_processplatform_assemble_surface").listApplication(this.loadProcessesItem.bind(this));
        this.loadProcessesItem(this.processJson)
    },
    loadProcessesItem: function(json){
        this.appContentNode.removeClass("icon_loading");
        if (json && json.length) json.each(function(value){
            this.createProcessMenuItem(value);
        }.bind(this));
    },

    loadInfors: function(){
        this.clearAppContentNode();
        //o2.Actions.get("x_cms_assemble_control").listColumn(this.loadInforsItem.bind(this));
        this.loadInforsItem(this.inforJson)
    },
    loadInforsItem: function(json){
        this.appContentNode.removeClass("icon_loading");
        if (json && json.length) json.each(function(value){
            this.createInforMenuItem(value);
        }.bind(this));
    },

    loadQuerys: function(){
        this.clearAppContentNode();
        // o2.Actions.get("x_query_assemble_surface").listQuery(this.loadQuerysItem.bind(this));
        this.loadQuerysItem(this.queryJson)
    },
    loadQuerysItem: function(json){
        this.appContentNode.removeClass("icon_loading");
        if (json && json.length) json.each(function(value){
            this.createQueryMenuItem(value);
        }.bind(this));
    },

    checkMenuItem: function(value, currentNames){
        if (value.visible===false) return false;
        var isAllow = true;
        if (value.allowList) isAllow = (value.allowList.length) ? (value.allowList.isIntersect(currentNames)) : true;
        var isDeny = false;
        if (value.denyList) isDeny = (value.denyList.length) ? (value.denyList.isIntersect(currentNames)!==-1) : false;
        return ((!isDeny && isAllow) || o2.AC.isAdministrator());
    },
    createApplicationMenuItem: function(value){
        new o2.xDesktop.Default.StartMenu.Item(this, this.appContentNode, value)
    },
    createPortalMenuItem: function(value){
        new o2.xDesktop.Default.StartMenu.PortalItem(this, this.appContentNode, value)
    },
    createProcessMenuItem: function(value){
        new o2.xDesktop.Default.StartMenu.ProcessItem(this, this.appContentNode, value)
    },
    createInforMenuItem: function(value){
        new o2.xDesktop.Default.StartMenu.InforItem(this, this.appContentNode, value)
    },
    createQueryMenuItem: function(value){
        new o2.xDesktop.Default.StartMenu.QueryItem(this, this.appContentNode, value)
    },

    show: function(){
        if (!this.isMorph){
            this.isMorph = true;
            if (!this.morph){
                this.maskMorph = new Fx.Morph(this.maskNode, {
                    duration: "200",
                    transition: Fx.Transitions.Sine.easeOut
                });
                this.morph = new Fx.Morph(this.node, {
                    duration: "200",
                    transition: Fx.Transitions.Sine.easeOut
                });
            }

            this.maskNode.setStyles({"display": "block"});
            this.node.setStyles({"display": "block"});
            this.triangleNode.setStyles({"display": "block"});

            this.setSize();
            this.setPosition();

            var size = this.layout.menuNode.getSize();
            var left = size.x;

            this.loadJsons(function(){
                (this.currentTab || this.appCategoryTab).click();
            }.bind(this));

            //this.loadContent();

            this.maskMorph.start({"left": ""+left+"px"});
            this.morph.start({"left": ""+left+"px"}).chain(function(){
                this.isShow = true;
                this.isMorph = false;
                this.layout.desktopNode.addEvent("mousedown", this.hideMessage);
                this.setScroll();
                this.fireEvent("show");
            }.bind(this));
        }
    },
    hide: function(callback){
        if (!this.isMorph){
            this.isMorph = true;
            if (!this.morph){
                this.maskMorph = new Fx.Morph(this.maskNode, {
                    duration: "200",
                    transition: Fx.Transitions.Sine.easeOut
                });
                this.morph = new Fx.Morph(this.node, {
                    duration: "200",
                    transition: Fx.Transitions.Sine.easeOut
                });
            }

            var nodeSize = this.node.getSize();
            var left = 0-nodeSize.x;

            // var position = this.node.getPosition();
            // var size = this.node.getSize();
            // var left = position.x+size.x;
            this.isSearchResult = false;
            this.hideSearch();

            this.lnkContentNode.empty();
            this.appContentNode.empty();
            if (this.appScrollBar) this.appScrollBar.destroy();

            this.maskMorph.start({"left": ""+left+"px"}).chain(function(){
                this.maskNode.setStyle("display", "none");
                this.triangleNode.setStyles({"display": "none"});
            }.bind(this));
            this.morph.start({"left": ""+left+"px"}).chain(function(){
                this.node.setStyle("display", "none");
                this.isShow = false;
                this.isMorph = false;
                this.layout.desktopNode.removeEvent("mousedown", this.hideMessage);
                this.fireEvent("hide");
                if (callback) callback();
            }.bind(this));
        }
    },
});

o2.xDesktop.Default.StartMenu.Item = new Class({
    initialize: function (menu, container, data) {
        this.menu = menu;
        this.layout = this.menu.layout;
        this.data = data;
        this.container = $(container);
        this.load();
    },
    load: function(){
        this.node = new Element("div.layout_start_item").inject(this.container);
        this.node.set("html", this.menu.itemTempletedHtml);
        this.iconAreaNode = this.node.getElement(".layout_start_item_iconArea");
        this.iconNode = this.node.getElement(".layout_start_item_icon");
        this.badgeNode = this.node.getElement(".layout_start_item_badge");
        this.textNode = this.node.getElement(".layout_start_item_text");
        this.loadIcon();
        this.loadBadge();
        this.loadText();
        this.setEvent();
    },
    loadIcon: function(){
        var icon;
        var bgcolor = "";
        if (this.data.path.substring(0, 4)==="@url"){
            if (this.data.iconPath){
                icon = this.data.iconPath;
            }else{
                if (this.layout.iconsJson["Url"] && this.layout.iconsJson["Url"].icon){
                    icon = this.layout.path+"appicons/"+this.layout.iconsJson["Url"].icon;
                    bgcolor = this.layout.iconsJson["Url"].color;
                }else{
                    icon = "/x_component_Setting/$Main/default/icon/site.png";
                    bgcolor = "";
                }
            }
        }else{
            if (this.layout.iconsJson[this.data.path] && this.layout.iconsJson[this.data.path].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson[this.data.path].icon;
                bgcolor = this.layout.iconsJson[this.data.path].color;
            }else{
                icon = "/x_component_"+this.data.path.replace(/\./g, "_")+"/$Main/"+this.data.iconPath;
                bgcolor = "";
            }
        }
        if (icon && bgcolor){
            this.iconNode.addClass("layout_start_item_icon_flat");
            this.iconNode.setStyle("background-color", bgcolor);
        }
        this.iconNode.setStyle("background-image", "url("+icon+")");
        this.icon = icon;
        this.bgcolor = bgcolor;
    },
    loadBadge: function(){
        this.badgeNode.set("title", o2.LP.desktop.addLnk).addClass("icon_add_red");
    },
    loadText: function(){
        this.textNode.set("text", this.data.title);
    },
    setEvent: function(){
        this.node.addEvents({
            "mouseover": function(){ this.badgeNode.fade("in"); }.bind(this),
            "mouseout": function(){ this.badgeNode.fade("out"); }.bind(this),
            "click": function(e){
                this.menu.hide(function(){
                    this.open(e);
                }.bind(this));
            }.bind(this)
        });

        this.badgeNode.addEvent("click", function(e){
            this.addLnk();
            e.stopPropagation();
        }.bind(this));

        this.makeLnk();
    },
    addLnk: function(dragTargetLnk, dragPosition){
        lnkdata = {
            "name": this.data.path,
            "title": this.data.title,
            "iconData": this.data.iconData || null,
            "icon": this.iconData || null,
            "appType": null,
            "options": null
        }
        this.layout.addLnk(lnkdata, dragTargetLnk, dragPosition);
    },
    open: function(e){
        layout.openApplication(e, this.data.path);
    },
    makeLnk: function(){
        var drag = new Drag(this.node, {
            "stopPropagation": true,
            "compensateScroll": true,
            "onStart": function(el, e){
                this.doDragMove(e);
                drag.stop();
            }.bind(this)
        });
    },
    getDragNode: function(){
        if (!this.dragNode){
            this.dragNode = new Element("div.layout_menu_lnk_item_drag")
                .setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex())
                .inject(this.layout.node);

            var dragIconNode = this.iconNode.clone(true).inject(this.dragNode)
                .removeClass("layout_menu_lnk_item_icon")
                .addClass("layout_menu_lnk_item_icon_drag");
            if (this.bgcolor) dragIconNode.setStyle("background-color", this.bgcolor);
        }
        var p = this.iconNode.getPosition(this.dragNode.getOffsetParent());
        this.dragNode.show().setStyles({
            "left": ""+p.x+"px", "top": ""+p.y+"px"
        });
    },
    doDragMove: function(e){
        this.getDragNode();
        var drag = new Drag.Move(this.dragNode, {
            "stopPropagation": true,
            "compensateScroll": true,
            "droppables": [this.layout.lnkContentNode],
            "onStart": function(){ this._drag_start(); }.bind(this),
            "onDrag": function(dragging,e){ this._drag_drag(dragging, e); }.bind(this),
            "onEnter": function(dragging, inObj){ this._drag_enter(dragging, inObj); }.bind(this),
            "onLeave": function(dragging, obj){ this._drag_leave(dragging, obj); }.bind(this),
            "onDrop": function(dragging, inObj){ this._drag_drop(dragging, inObj); }.bind(this),
            "onCancel": function(dragging){ this._drag_cancel(dragging); }.bind(this),
            "onComplete": function(dragging, e){ this._drag_complete(dragging, e); }.bind(this),
        });
        drag.start(e);
        this.dragStatus == "remove";
    },
    _drag_start: function(){
        this.dragTargetLnk = null;
        this.dragPosition = "before";
    },
    _drag_drag: function(dragging, e){
        if (this.dragStatus == "order"){
            if (this.layout.lnks && this.layout.lnks.length){
                var current = e.page.y;

                for (var i=0; i<this.layout.lnks.length; i++){
                    var lnk = this.layout.lnks[i];
                    var y = lnk.node.getSize().y;
                    var top = lnk.node.getPosition(this.layout.node).y;
                    var center = top+y/2;
                    var bottom = top+y;
                    if (top<=current && center>=current){
                        this.dragTargetLnk = lnk;
                        this.dragPosition = "before";
                        break;
                    }else if (center<=current && bottom>=current){
                        this.dragTargetLnk = lnk;
                        this.dragPosition = "after";
                        break;
                    }
                }
                if (!this.layout.positionNode) this.layout.positionNode = new Element("div.layout_menu_lnk_item_position")
                    .setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex())
                    .inject(this.layout.node);
                this.layout.positionNode.show();

                if (!this.dragTargetLnk){
                    this.dragTargetLnk = this.layout.lnks[this.layout.lnks.length-1];
                    this.dragPosition = "after";
                }
                this.layout.positionNode.position({
                    relativeTo: this.dragTargetLnk.node,
                    position: (this.dragPosition=="before") ? 'topcenter' : 'bottomcenter',
                    edge: 'center'
                });
            }
        }
    },

    _drag_enter: function(){
        this.dragStatus = "order";
    },
    _drag_leave: function(){
        this.dragStatus = "remove";
        if (this.layout.positionNode) this.layout.positionNode.hide();
    },

    _drag_drop: function(dragging, inObj){
        if (this.dragStatus == "order" && this.dragTargetLnk && this.dragTargetLnk!=this){
            this.addLnk(this.dragTargetLnk, this.dragPosition);
            // this.node.inject(this.dragTargetLnk.node, this.dragPosition);
            // this.layout.lnks.erase(this);
            // var idx =  this.layout.lnks.indexOf(this.dragTargetLnk);
            // if (this.dragPosition=="before"){
            //     this.layout.lnks.splice(idx, 0, this);
            // }else{
            //     this.layout.lnks.splice(idx+1, 0, this);
            // }
        }
    },

    _drag_cancel: function(dragging){
        dragging.hide();
        if (this.layout.positionNode) this.layout.positionNode.hide();
        if (this.dragRemoveNode) this.dragRemoveNode.hide();
    },

    _drag_complete: function(dragging){
        this._drag_cancel(dragging);
    }
});
o2.xDesktop.Default.StartMenu.PortalItem = new Class({
    Extends: o2.xDesktop.Default.StartMenu.Item,
    loadIcon: function(){
        var icon = "";
        var bgcolor = "";
        if (this.data.icon){
            icon = "data:image/png;base64,"+this.data.icon+"";
        }else{
            var p = "portalDefault";
            if (this.layout.iconsJson[p] && this.layout.iconsJson[p].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson[p].icon;
                bgcolor = this.layout.iconsJson[p].color;
            }else{
                icon = "/x_component_portal_PortalExplorer/$Main/default/icon/application.png";
                bgcolor = "";
            }
        }
        if (icon && bgcolor){
            this.iconNode.addClass("layout_start_item_icon_flat");
            this.iconNode.setStyle("background-color", bgcolor);
        }
        this.iconNode.setStyle("background-image", "url("+icon+")");
        this.icon = icon;
    },
    loadText: function(){
        this.textNode.set("text", this.data.name);
    },
    addLnk: function(dragTargetLnk, dragPosition){
        var options = {"portalId": this.data.id, "appId": "portal.Portal"+this.data.id};
        lnkdata = {
            "name": "portal.Portal",
            "title": this.data.name,
            "iconData": (this.data.icon) || "",
            "icon": null,
            "appType": "portal",
            "options": options
        }
        this.layout.addLnk(lnkdata, dragTargetLnk, dragPosition);
    },

    open: function(e){
        var options = {"portalId": this.data.id, "appId": "portal.Portal"+this.data.id};
        layout.openApplication(e, "portal.Portal", options);
    }
    // makeLnk: function(){
    //     //@todo
    //     // this.node.makeLnk({
    //     //     "par": {"icon": this.icon, "color": this.color, "title": this.data.title, "par": this.data.path},
    //     // });
    // }
});
o2.xDesktop.Default.StartMenu.ProcessItem = new Class({
    Extends: o2.xDesktop.Default.StartMenu.PortalItem,
    loadIcon: function(){
        var icon = "";
        var bgcolor = "";
        if (this.data.icon){
            icon = "data:image/png;base64,"+this.data.icon+"";
            bgcolor = "";
        }else{
            var p = "processDefault";
            if (this.layout.iconsJson[p] && this.layout.iconsJson[p].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson[p].icon;
                bgcolor = this.layout.iconsJson[p].color;
            }else{
                icon = "/x_component_process_ApplicationExplorer/$Main/default/icon/application.png";
                bgcolor = "";
            }
        }
        if (icon && bgcolor){
            this.iconNode.addClass("layout_start_item_icon_flat");
            this.iconNode.setStyle("background-color", bgcolor);
        }
        this.iconNode.setStyle("background-image", "url("+icon+")");
        this.icon = icon;
    },
    addLnk: function(dragTargetLnk, dragPosition){
        var options = {"id": this.data.id, "appId": "process.Application"+this.data.id};
        lnkdata = {
            "name": "process.Application",
            "title": this.data.name,
            "iconData": (this.data.icon) || "",
            "icon": null,
            "appType": "process",
            "options": options
        }
        this.layout.addLnk(lnkdata, dragTargetLnk, dragPosition);
    },
    open: function(e){
        var options = {"id": this.data.id, "appId": "process.Application"+this.data.id};
        layout.openApplication(e, "process.Application", options);
    }
    // makeLnk: function(){
    //     //@todo
    //     // this.node.makeLnk({
    //     //     "par": {"icon": this.icon, "color": this.color, "title": this.data.title, "par": this.data.path},
    //     // });
    // }
});
o2.xDesktop.Default.StartMenu.InforItem = new Class({
    Extends: o2.xDesktop.Default.StartMenu.PortalItem,
    loadIcon: function(){
        var icon = "";
        var bgcolor = "";
        if (this.data.appIcon){
            icon = "data:image/png;base64,"+this.data.appIcon+"";
            bgcolor = "";
        }else{
            var p = "cmsDefault";
            if (this.layout.iconsJson[p] && this.layout.iconsJson[p].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson[p].icon;
                bgcolor = this.layout.iconsJson[p].color;
            }else{
                icon = "/x_component_cms_Index/$Main/default/icon/column.png";
                bgcolor = "";
            }
        }
        if (icon && bgcolor){
            this.iconNode.addClass("layout_start_item_icon_flat");
            this.iconNode.setStyle("background-color", bgcolor);
        }
        this.iconNode.setStyle("background-image", "url("+icon+")");
        this.icon = icon;
    },
    loadText: function(){
        this.textNode.set("text", this.data.appName);
    },
    addLnk: function(dragTargetLnk, dragPosition){
        lnkdata = {
            "name": "cms.Document",
            "title": this.data.appName,
            "iconData": (this.data.appIcon) || "",
            "icon": null,
            "appType": "cms",
            "options": {"columnData": this.data, "appId": "cms.Module"+this.data.id}
        }
        this.layout.addLnk(lnkdata, dragTargetLnk, dragPosition);
    },
    open: function(e){
        layout.openApplication(e, "cms.Module", {"columnData": this.data, "appId": "cms.Module"+this.data.id});
    }
    // makeLnk: function(){
    //     //@todo
    //     // this.node.makeLnk({
    //     //     "par": {"icon": this.icon, "color": this.color, "title": this.data.title, "par": this.data.path},
    //     // });
    // }
});
o2.xDesktop.Default.StartMenu.QueryItem = new Class({
    Extends: o2.xDesktop.Default.StartMenu.PortalItem,
    loadIcon: function(){
        var icon = "";
        var bgcolor = "";
        if (this.data.icon){
            icon = "data:image/png;base64,"+this.data.icon+"";
            bgcolor = "";
        }else{
            var p = "queryDefault";
            if (this.layout.iconsJson[p] && this.layout.iconsJson[p].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson[p].icon;
                bgcolor = this.layout.iconsJson[p].color;
            }else{
                icon = "/x_component_query_Query/$Main/appicon.png";
                bgcolor = "";
            }

        }
        if (icon && bgcolor){
            this.iconNode.addClass("layout_start_item_icon_flat");
            this.iconNode.setStyle("background-color", bgcolor);
        }
        this.iconNode.setStyle("background-image", "url("+icon+")");
        this.icon = icon;
    },
    addLnk: function(){
        lnkdata = {
            "name": "query.Query",
            "title": this.data.name,
            "iconData": (this.data.icon)||"",
            "icon": null,
            "appType": "query",
            "options": {"id": this.data.id, "appId": "query.Query"+this.data.id}
        }
        this.layout.addLnk(lnkdata, dragTargetLnk, dragPosition);
    },
    open: function(e){
        layout.openApplication(e, "query.Query", {"id": this.data.id, "appId": "query.Query"+this.data.id});
    }
    // makeLnk: function(){
    //     //@todo
    //     // this.node.makeLnk({
    //     //     "par": {"icon": this.icon, "color": this.color, "title": this.data.title, "par": this.data.path},
    //     // });
    // }
});

o2.xDesktop.Default.TaskItem = new Class({
    initialize: function(desktop, app){
        this.desktop = desktop;
        this.container = this.desktop.taskContentNode;
        this.app = app;
        this.load();
    },
    load: function(){
        this.node = new Element("div.layout_content_taskbar_item").inject(this.container);
        this.iconNode = new Element("div");
        this.closeNode = new Element("div.layout_content_taskbar_item_icon", {"title": o2.LP.widget.close}).inject(this.node);;
        this.closeNode.addClass("icon_close");
        if (this.app.options.appId==this.desktop.options.index){
            this.closeNode.hide();
            this.noCloseNode = true;
        }

        this.refreshNode = new Element("div.layout_content_taskbar_item_refresh", {"title": o2.LP.widget.refresh}).inject(this.node);;
        this.refreshNode.addClass("icon_refresh");
        this.refreshNode.addClass("animation_taskItemLoading");


        this.textNode = new Element("div.layout_content_taskbar_item_text").inject(this.node);;
        this.setText(this.app.options.title);

        //this.desktop.checkTaskBarSize();

        this.setEvent();
        this.unSelected();
    },
    setEvent: function(){
        this.textNode.addEvents({
            "click": function(){
                if (this.desktop.currentApp!=this.app){
                    if (!this.app.window){
                        this.desktop.apps[this.app.options.appId] = null;
                        layout.openApplication(null, this.app.options.name, this.app.options, this.app.options.app, false, this, false);
                    }else{
                        this.app.setCurrent();
                    }
                }else{
                 //   this.app.refresh();
                }
            }.bind(this),
            "dblclick": function(){
                this.app.openInNewBrowser((this.app.options.appId==this.desktop.options.index));
            }.bind(this)
        });
        this.closeNode.addEvents({
            "mouseover": function(){
            //    if (!this.layout.currentApp || this.layout.currentApp.taskitem!=this) this.node.setStyles(this.layout.css.taskItemNode_over);
            }.bind(this),
            "mouseout": function(){
            //    if (!this.layout.currentApp || this.layout.currentApp.taskitem!=this) this.node.setStyles(this.layout.css.taskItemNode);
            }.bind(this),
            "click": function(){
                if (!this.app.window){
                    this.desktop.apps[this.app.options.appId] = null;
                    delete this.desktop.apps[this.app.options.appId];
                    this.destroy();
                }else{
                    this.app.close();
                }
            }.bind(this)
        });
        this.refreshNode.addEvents({
            "mouseover": function(){
                //    if (!this.layout.currentApp || this.layout.currentApp.taskitem!=this) this.node.setStyles(this.layout.css.taskItemNode_over);
            }.bind(this),
            "mouseout": function(){
                //    if (!this.layout.currentApp || this.layout.currentApp.taskitem!=this) this.node.setStyles(this.layout.css.taskItemNode);
            }.bind(this),
            "click": function(){
                this.app.refresh();
            }.bind(this)
        });
    },
    setText: function(str){
        this.textNode.set("text", str || this.app.options.title);
    },
    unSelected: function(){
        this.node.removeClass("mainColor_bg");
        if (!this.noCloseNode) {
            this.closeNode.addClass("icon_close");
            this.closeNode.removeClass("icon_close_focus");
            //this.closeNode.hide();
        }
        this.refreshNode.hide();
    },
    selected: function(){
        this.node.addClass("mainColor_bg");
        if (!this.noCloseNode){
            this.closeNode.removeClass("icon_close");
            this.closeNode.addClass("icon_close_focus");
            //this.closeNode.show();
        }
        this.desktop.checkTaskBarScrollTo(this.app);
        //this.refreshNode.show();
    },
    destroy: function(){
        this.iconNode.destroy();
        this.node.destroy();
        o2.release(this);
    },
    setTaskitemSize: function(){
        this.desktop.checkTaskBarSize();
        this.desktop.checkTaskBarScrollTo();
    }
});

o2.xDesktop.Default.Lnk = new Class({
    initialize: function(layout, data, targetLnk, position){
        this.layout = layout;
        this.container = this.layout.lnkAreaNode;
        this.data = data;
        this.load(targetLnk, position);
    },
    load: function(targetLnk, position){
        this.node = new Element("div.layout_menu_lnk_item");
        if (targetLnk){
            if (!position) position = "before";
            this.node.inject(targetLnk.node, position);
        }else{
            this.node.inject(this.container);
        }
        this.iconNode = new Element("div.layout_menu_lnk_item_icon").inject(this.node);
        this.textNode = new Element("div.layout_menu_lnk_item_text", {"text": this.data.title}).inject(this.node);
        this.actionNode = new Element("div.layout_menu_lnk_item_action", {"title": o2.LP.desktop.deleteLnk}).inject(this.node);
        this.actionNode.addClass("icon_off_light");

        var icon = this.getIcon();
        this.iconNode.setStyle("background-image", "url("+icon+")");

        this.setEvent();

    },
    setEvent: function(){
        this.node.addEvents({
            "click": function(){
                layout.openApplication(null, this.data.name, this.data.options);
            }.bind(this),
            "mouseover": function(){
                this.actionNode.fade("in");
                this.node.addClass("overColor_bg");
                this.textNode.fade("in");
            }.bind(this),
            "mouseout": function(){
                this.actionNode.fade("out");
                this.node.removeClass("overColor_bg");
                this.textNode.fade("out");
            }.bind(this)
        });
        this.actionNode.addEvents({
            "click": function(e){
                this.destroy();
                e.stopPropagation();
            }.bind(this),
            "mouseover": function(){
                this.actionNode.addClass("layout_menu_lnk_item_action_shadow");
            }.bind(this),
            "mouseout": function(){
                this.actionNode.removeClass("layout_menu_lnk_item_action_shadow");
            }.bind(this)
        });
        var drag = new Drag(this.node, {
            "stopPropagation": true,
            "compensateScroll": true,
            "onStart": function(el, e){
                this.doDragMove(e);
                drag.stop();
            }.bind(this)
        });
    },
    getDragNode: function(){
        if (!this.dragNode){
            this.dragNode = new Element("div.layout_menu_lnk_item_drag")
                .setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex())
                .inject(this.layout.node);

            var dragIconNode = this.iconNode.clone(true).inject(this.dragNode)
                .removeClass("layout_menu_lnk_item_icon")
                .addClass("layout_menu_lnk_item_icon_drag");

            var p = (this.data.appType) ? this.data.appType+"Default" : this.data.name;
            if (this.layout.iconsJson[p] && this.layout.iconsJson[p].color){
                dragIconNode.setStyle("background-color", this.layout.iconsJson[p].color)
            }
            this.dragRemoveNode = new Element("div.layout_menu_lnk_item_icon_drag_del").inject(this.dragNode)
                .addClass("icon_remove_badge")
                .hide();
        }
        var ps = this.iconNode.getPosition(this.dragNode.getOffsetParent());
        this.dragNode.show().setStyles({
            "left": ""+ps.x+"px", "top": ""+ps.y+"px"
        });
    },
    doDragMove: function(e){
        this.getDragNode();
        var drag = new Drag.Move(this.dragNode, {
            "stopPropagation": true,
            "compensateScroll": true,
            "droppables": [this.container.getParent()],
            "onStart": function(){ this._drag_start(); }.bind(this),
            "onDrag": function(dragging,e){ this._drag_drag(dragging, e); }.bind(this),
            "onEnter": function(dragging, inObj){ this._drag_enter(dragging, inObj); }.bind(this),
            "onLeave": function(dragging, obj){ this._drag_leave(dragging, obj); }.bind(this),
            "onDrop": function(dragging, inObj){ this._drag_drop(dragging, inObj); }.bind(this),
            "onCancel": function(dragging){ this._drag_cancel(dragging); }.bind(this),
            "onComplete": function(dragging, e){ this._drag_complete(dragging, e); }.bind(this),
        });
        drag.start(e);
        this.dragStatus = "order";
    },
    _drag_start: function(){
        this.node.addClass("overColor_bg");
        this.node.addClass("opacity50");
        this.dragTargetLnk = null;
        this.dragPosition = "before";
    },
    _drag_drag: function(dragging, e){
        if (this.dragStatus == "order"){
            if (this.layout.lnks && this.layout.lnks.length){
                var current = e.page.y;

                for (var i=0; i<this.layout.lnks.length; i++){
                    var lnk = this.layout.lnks[i];
                    var y = lnk.node.getSize().y;
                    var top = lnk.node.getPosition(this.layout.node).y;
                    var center = top+y/2;
                    var bottom = top+y;
                    if (top<=current && center>=current){
                        this.dragTargetLnk = lnk;
                        this.dragPosition = "before";
                        break;
                    }else if (center<=current && bottom>=current){
                        this.dragTargetLnk = lnk;
                        this.dragPosition = "after";
                        break;
                    }
                }
                if (!this.layout.positionNode) this.layout.positionNode = new Element("div.layout_menu_lnk_item_position")
                    .setStyle("z-index", o2.xDesktop.zIndexPool.applyZindex())
                    .inject(this.layout.node);
                this.layout.positionNode.show();

                if (!this.dragTargetLnk){
                    this.dragTargetLnk = this.layout.lnks[this.layout.lnks.length-1];
                    this.dragPosition = "after";
                }
                this.layout.positionNode.position({
                    relativeTo: this.dragTargetLnk.node,
                    position: (this.dragPosition=="before") ? 'topcenter' : 'bottomcenter',
                    edge: 'center'
                });
            }
        }
    },

    _drag_enter: function(){
        this.dragStatus = "order";
        if (this.dragRemoveNode) this.dragRemoveNode.hide();
    },
    _drag_leave: function(){
        this.dragStatus = "remove";
        if (this.dragRemoveNode) this.dragRemoveNode.show();
        if (this.layout.positionNode) this.layout.positionNode.hide();
    },

    _drag_drop: function(dragging, inObj){
        if (this.dragStatus == "order" && this.dragTargetLnk && this.dragTargetLnk!=this){
            this.node.inject(this.dragTargetLnk.node, this.dragPosition);
            this.layout.lnks.erase(this);
            var idx =  this.layout.lnks.indexOf(this.dragTargetLnk);
            if (this.dragPosition=="before"){
                this.layout.lnks.splice(idx, 0, this);
            }else{
                this.layout.lnks.splice(idx+1, 0, this);
            }
        }
    },

    _drag_cancel: function(dragging){
        dragging.hide();
        if (this.node) {
            this.node.removeClass("overColor_bg");
            this.node.removeClass("opacity50");
        }
        if (this.layout.positionNode) this.layout.positionNode.hide();
        if (this.dragRemoveNode) this.dragRemoveNode.hide();
    },

    _drag_complete: function(dragging){
        if (this.dragStatus == "remove"){
            this.destroy();
        }else{
            this._drag_cancel(dragging);
        }
    },

    destroy: function(){
        this.layout.lnks.erase(this);
        if (this.dragNode) this.dragNode.destroy();
        //if (this.positionNode) this.positionNode.destroy();
        this.node.destroy();
        o2.release(this);
    },

    getIcon: function(){
        if (this.data.icon) return this.data.icon;

        var icon;
        if (this.data.name.substring(0, 4)==="@url"){
            if (this.layout.iconsJson["Url"] && this.layout.iconsJson["Url"].icon){
                icon = this.layout.path+"appicons/"+this.layout.iconsJson["Url"].icon;
            }else{
                icon = this.layout.path+"appicons/url.png";
            }
        }else{
            if (this.data.iconData){
                icon = "data:image/png;base64,"+this.data.iconData+"";
            }else if (this.data.iconPath){
                icon = this.data.iconPath;
            }else{
                var p = (this.data.appType) ? this.data.appType+"Default" : this.data.name;
                if (this.layout.iconsJson[p] && this.layout.iconsJson[p].icon){
                    icon = this.layout.path+"appicons/"+this.layout.iconsJson[p].icon;
                }else{
                    icon = "/x_component_"+this.data.name.replace(/\./g, "_")+"/$Main/appicon.png";
                }
            }
        }
        return icon;
    }
});


o2.xDesktop.zIndexPool = {
    zIndex: 102,
    applyZindex: function(){
        var i = this.zIndex;
        this.zIndex = this.zIndex+2;
        return i;
    }
};