menus.js

ext-2.3.0

return{hideAll:function(){hideAll();},register:function(menu){if(!menus){init();}
menus[menu.id]=menu;menu.on("beforehide",onBeforeHide);menu.on("hide",onHide);menu.on("beforeshow",onBeforeShow);menu.on("show",onShow);var g=menu.group;if(g&&menu.events["checkchange"]){if(!groups[g]){groups[g]=[];}
groups[g].push(menu);menu.on("checkchange",onCheck);}},get:function(menu){if(typeof menu=="string"){if(!menus){return null;}
return menus[menu];}else if(menu.events){return menu;}else if(typeof menu.length=='number'){return new Ext.menu.Menu({items:menu});}else{return new Ext.menu.Menu(menu);}},unregister:function(menu){delete menus[menu.id];menu.un("beforehide",onBeforeHide);menu.un("hide",onHide);menu.un("beforeshow",onBeforeShow);menu.un("show",onShow);var g=menu.group;if(g&&menu.events["checkchange"]){groups[g].remove(menu);menu.un("checkchange",onCheck);}},registerCheckable:function(menuItem){var g=menuItem.group;if(g){if(!groups[g]){groups[g]=[];}
groups[g].push(menuItem);menuItem.on("beforecheckchange",onBeforeCheck);}},unregisterCheckable:function(menuItem){var g=menuItem.group;if(g){groups[g].remove(menuItem);menuItem.un("beforecheckchange",onBeforeCheck);}},getCheckedItem:function(groupId){var g=groups[groupId];if(g){for(var i=0,l=g.length;i<l;i++){if(g[i].checked){return g[i];}}}
return null;},setCheckedItem:function(groupId,itemId){var g=groups[groupId];if(g){for(var i=0,l=g.length;i<l;i++){if(g[i].id==itemId){g[i].setChecked(true);}}}
return null;}};}();

Ext.menu.BaseItem=function(config){Ext.menu.BaseItem.superclass.constructor.call(this,config);this.addEvents('click','activate','deactivate');if(this.handler){this.on("click",this.handler,this.scope);}};Ext.extend(Ext.menu.BaseItem,Ext.Component,{canActivate:false,activeClass:"x-menu-item-active",hideOnClick:true,hideDelay:100,ctype:"Ext.menu.BaseItem",actionMode:"container",destroy:function(){if(this.menu){this.menu.destroy();}
Ext.menu.BaseItem.superclass.destroy.call(this);},render:function(container,parentMenu){this.parentMenu=parentMenu;Ext.menu.BaseItem.superclass.render.call(this,container);this.container.menuItemId=this.id;},onRender:function(container,position){this.el=Ext.get(this.el);if(this.id){this.el.id=this.id;}
container.dom.appendChild(this.el.dom);},setHandler:function(handler,scope){if(this.handler){this.un("click",this.handler,this.scope);}
this.on("click",this.handler=handler,this.scope=scope);},onClick:function(e){if(!this.disabled&&this.fireEvent("click",this,e)!==false&&this.parentMenu.fireEvent("itemclick",this,e)!==false){this.handleClick(e);}else{e.stopEvent();}},activate:function(){if(this.disabled){return false;}
var li=this.container;li.addClass(this.activeClass);this.region=li.getRegion().adjust(2,2,-2,-2);this.fireEvent("activate",this);return true;},deactivate:function(){this.container.removeClass(this.activeClass);this.fireEvent("deactivate",this);},shouldDeactivate:function(e){return!this.region||!this.region.contains(e.getPoint());},handleClick:function(e){if(this.hideOnClick){this.parentMenu.hide.defer(this.hideDelay,this.parentMenu,[true]);}},expandMenu:function(autoActivate){},hideMenu:function(){}});

Ext.menu.TextItem=function(cfg){if(typeof cfg=='string'){cfg={text:cfg}}
Ext.menu.TextItem.superclass.constructor.call(this,cfg);};Ext.extend(Ext.menu.TextItem,Ext.menu.BaseItem,{hideOnClick:false,itemCls:"x-menu-text",onRender:function(){var s=document.createElement("span");s.className=this.itemCls;s.innerHTML=this.text;this.el=s;Ext.menu.TextItem.superclass.onRender.apply(this,arguments);}});

Ext.menu.Separator=function(config){Ext.menu.Separator.superclass.constructor.call(this,config);};Ext.extend(Ext.menu.Separator,Ext.menu.BaseItem,{itemCls:"x-menu-sep",hideOnClick:false,onRender:function(li){var s=document.createElement("span");s.className=this.itemCls;s.innerHTML="&#160;";this.el=s;li.addClass("x-menu-sep-li");Ext.menu.Separator.superclass.onRender.apply(this,arguments);}});

Ext.menu.Item=function(config){Ext.menu.Item.superclass.constructor.call(this,config);if(this.menu){this.menu=Ext.menu.MenuMgr.get(this.menu);}};Ext.extend(Ext.menu.Item,Ext.menu.BaseItem,{itemCls:"x-menu-item",canActivate:true,showDelay:200,hideDelay:200,ctype:"Ext.menu.Item",onRender:function(container,position){var el=document.createElement("a");el.hideFocus=true;el.unselectable="on";el.href=this.href||"#";if(this.hrefTarget){el.target=this.hrefTarget;}
el.className=this.itemCls+(this.menu?" x-menu-item-arrow":"")+(this.cls?" "+this.cls:"");el.innerHTML=String.format('<img src="{0}" class="x-menu-item-icon {2}" />{1}',this.icon||Ext.BLANK_IMAGE_URL,this.itemText||this.text,this.iconCls||'');this.el=el;Ext.menu.Item.superclass.onRender.call(this,container,position);},setText:function(text){this.text=text;if(this.rendered){this.el.update(String.format('<img src="{0}" class="x-menu-item-icon {2}">{1}',this.icon||Ext.BLANK_IMAGE_URL,this.text,this.iconCls||''));this.parentMenu.autoWidth();}},setIconClass:function(cls){var oldCls=this.iconCls;this.iconCls=cls;if(this.rendered){this.el.child('img.x-menu-item-icon').replaceClass(oldCls,this.iconCls);}},beforeDestroy:function(){if(this.menu){this.menu.destroy();}
Ext.menu.Item.superclass.beforeDestroy.call(this);},handleClick:function(e){if(!this.href){e.stopEvent();}
Ext.menu.Item.superclass.handleClick.apply(this,arguments);},activate:function(autoExpand){if(Ext.menu.Item.superclass.activate.apply(this,arguments)){this.focus();if(autoExpand){this.expandMenu();}}
return true;},shouldDeactivate:function(e){if(Ext.menu.Item.superclass.shouldDeactivate.call(this,e)){if(this.menu&&this.menu.isVisible()){return!this.menu.getEl().getRegion().contains(e.getPoint());}
return true;}
return false;},deactivate:function(){Ext.menu.Item.superclass.deactivate.apply(this,arguments);this.hideMenu();},expandMenu:function(autoActivate){if(!this.disabled&&this.menu){clearTimeout(this.hideTimer);delete this.hideTimer;if(!this.menu.isVisible()&&!this.showTimer){this.showTimer=this.deferExpand.defer(this.showDelay,this,[autoActivate]);}else if(this.menu.isVisible()&&autoActivate){this.menu.tryActivate(0,1);}}},deferExpand:function(autoActivate){delete this.showTimer;this.menu.show(this.container,this.parentMenu.subMenuAlign||"tl-tr?",this.parentMenu);if(autoActivate){this.menu.tryActivate(0,1);}},hideMenu:function(){clearTimeout(this.showTimer);delete this.showTimer;if(!this.hideTimer&&this.menu&&this.menu.isVisible()){this.hideTimer=this.deferHide.defer(this.hideDelay,this);}},deferHide:function(){delete this.hideTimer;if(this.menu.over){this.parentMenu.setActiveItem(this,false);}else{this.menu.hide();}}});

Ext.menu.CheckItem=function(config){Ext.menu.CheckItem.superclass.constructor.call(this,config);this.addEvents("beforecheckchange","checkchange");if(this.checkHandler){this.on('checkchange',this.checkHandler,this.scope);}
Ext.menu.MenuMgr.registerCheckable(this);};Ext.extend(Ext.menu.CheckItem,Ext.menu.Item,{itemCls:"x-menu-item x-menu-check-item",groupClass:"x-menu-group-item",checked:false,ctype:"Ext.menu.CheckItem",onRender:function(c){Ext.menu.CheckItem.superclass.onRender.apply(this,arguments);if(this.group){this.el.addClass(this.groupClass);}
if(this.checked){this.checked=false;this.setChecked(true,true);}},destroy:function(){Ext.menu.MenuMgr.unregisterCheckable(this);Ext.menu.CheckItem.superclass.destroy.apply(this,arguments);},setChecked:function(state,suppressEvent){if(this.checked!=state&&this.fireEvent("beforecheckchange",this,state)!==false){if(this.container){this.container[state?"addClass":"removeClass"]("x-menu-item-checked");}
this.checked=state;if(suppressEvent!==true){this.fireEvent("checkchange",this,state);}}},handleClick:function(e){if(!this.disabled&&!(this.checked&&this.group)){this.setChecked(!this.checked);}
Ext.menu.CheckItem.superclass.handleClick.apply(this,arguments);}});

Ext.menu.Adapter=function(component,config){Ext.menu.Adapter.superclass.constructor.call(this,config);this.component=component;};Ext.extend(Ext.menu.Adapter,Ext.menu.BaseItem,{canActivate:true,onRender:function(container,position){this.component.render(container);this.el=this.component.getEl();},activate:function(){if(this.disabled){return false;}
this.component.focus();this.fireEvent("activate",this);return true;},deactivate:function(){this.fireEvent("deactivate",this);},disable:function(){this.component.disable();Ext.menu.Adapter.superclass.disable.call(this);},enable:function(){this.component.enable();Ext.menu.Adapter.superclass.enable.call(this);}});

Ext.menu.DateItem=function(config){Ext.menu.DateItem.superclass.constructor.call(this,new Ext.DatePicker(config),config);this.picker=this.component;this.picker.purgeListeners();this.addEvents('select');this.picker.on("render",function(picker){picker.getEl().swallowEvent("click");picker.container.addClass("x-menu-date-item");});this.picker.on("select",this.onSelect,this);};Ext.extend(Ext.menu.DateItem,Ext.menu.Adapter,{onSelect:function(picker,date){this.fireEvent("select",this,date,picker);Ext.menu.DateItem.superclass.handleClick.call(this);}});

Ext.menu.ColorItem=function(config){Ext.menu.ColorItem.superclass.constructor.call(this,new Ext.ColorPalette(config),config);this.palette=this.component;this.palette.purgeListeners();this.relayEvents(this.palette,["select"]);if(this.selectHandler){this.on('select',this.selectHandler,this.scope);}};Ext.extend(Ext.menu.ColorItem,Ext.menu.Adapter);

Ext.menu.DateMenu=function(config){Ext.menu.DateMenu.superclass.constructor.call(this,config);this.plain=true;var di=new Ext.menu.DateItem(config);this.add(di);this.picker=di.picker;this.relayEvents(di,["select"]);this.on('beforeshow',function(){if(this.picker){this.picker.hideMonthPicker(true);}},this);};Ext.extend(Ext.menu.DateMenu,Ext.menu.Menu,{cls:'x-date-menu',beforeDestroy:function(){this.picker.destroy();}});

Ext.menu.ColorMenu=function(config){Ext.menu.ColorMenu.superclass.constructor.call(this,config);this.plain=true;var ci=new Ext.menu.ColorItem(config);this.add(ci);this.palette=ci.palette;this.relayEvents(ci,["select"]);};Ext.extend(Ext.menu.ColorMenu,Ext.menu.Menu,{beforeDestroy:function(){this.palette.destroy();}});