var mainMenu:NativeMenu = new NativeMenu();
var minimizeMenu:NativeMenuItem = new NativeMenuItem("Minimize");
var maximizeMenu:NativeMenuItem = new NativeMenuItem("Maximize");
var sepMenu:NativeMenuItem = new NativeMenuItem("",true);
var restoreMenu:NativeMenuItem = new NativeMenuItem("Restore");
var closeMenu:NativeMenuItem = new NativeMenuItem("Close");
minimizeMenu.addEventListener(Event.Select, handleMenuClick);
maximizeMenu.addEventListener(Event.Select, handleMenuClick);
restoreMenu.addEventListener(Event.Select, handleMenuClick);
closeMenu.addEventListener(Event.Select, handleMenuClick);
mainMenu.addItem(minimizeMenu);
mainMenu.addItem(maximizeMenu);
mainMenu.addItem(sepMenu);
mainMenu.addItem(restoreMenu);
mainMenu.addItem(closeMenu);
this.contextMenu=mainMenu;

系统托盘:

var sysTray:SystemTrayIcon =?
?? NativeApplication.nativeApplication.icon as SystemTrayIcon;?
?? sysTray.tooltip = "测试tray";
?? //
?? sysTray.menu = this.contextMenu;
?? sysTray.addEventListener(MouseEvent.CLICK,trayClick);

?

如何将应用程序最小化到托盘,然后给托盘图标加右键菜单以及添加相应的事件,来xx应用程序窗体.

整个流程:

1.?????? 初始化应用时改变系统默认情况下以系统X事件的处理.

2.?????? 定义新处理逻辑(本文是弹出对话框)

3.?????? 生成托盘图标并置于状态栏

4.?????? 给托盘图标加上右键菜单(本文是exit,和open两项)

5.?????? 给菜单加上相应的事件

6.?????? 大功告成

?

主要方法:

?

private ?var?dockImage:BitmapData; ??

???????????? ??

???????? //初始化Application里调用此方法,完成上面的{dy}步:? ??

???????????? public ?function?initApplication(): void { ??

????????????????var?loader:Loader= new ?Loader(); ??

????????????????loader.contentLoaderInfo.addEventListener(Event.COMPLETE,prepareForSystray); //这里就是完成{dy}步的任务须,这个prepareForSystray就是对托盘的生在和菜单的控制? ??

????????????????loader.load( new ?URLRequest( "assets/images/32.png" )); //这里先要加载托盘图标的小图片? ??

???????????????? this .addEventListener(Event.CLOSING,closingApplication); //设置关闭体的事件? ??

????????????} ??

???????????? ??

???????? //关闭窗体的事件? ??

???????????? public ?function?closingApplication(event:Event): void { ??

????????????????event.preventDefault(); //阻止默认的事件? ??

????????????????Alert.yesLabel= "Close" ; ??

????????????????Alert.noLabel= "Mini" ; ??

????????????????Alert.show( "Close?or?Minimize?" ,? "Close?" ,? 3 ,? this ,?alertCloseHandler); //弹出自定义的选择框,?关于Alert的详细用法,参考官方文档或我前面的相关文章.? ??

????????????} ??

???????? //根据用户的选择来判断做什么,这里选择是就是关闭,选择否(Mini)就是最小化到托盘.? ??

???????? private ?function?alertCloseHandler(event:CloseEvent): void { ??

???????????? if (event.detail==Alert.YES){ ??

????????????????closeApp(event); ??

????????????} else { ??

????????????????dock(); //最小化到托盘? ??

????????????} ??

????????} ??

???????? ??

???? //生成托盘? ??

???????? public ?function?prepareForSystray(event:Event): void { ??

????????????dockImage=event.target.content.bitmapData; ??

???????????? if (NativeApplication.supportsSystemTrayIcon){ ??

????????????????setSystemTrayProperties(); //设置托盘菜单的事件? ??

????????????????SystemTrayIcon(NativeApplication.nativeApplication.icon).menu=createSystrayRootMenu(); //生成托盘菜单? ??

????????????}??? ??

????????} ??

???????? ??

???????? public ?function?createSystrayRootMenu():NativeMenu{ ??

????????????var?menu:NativeMenu?=? new ?NativeMenu(); ??

????????????var?openNativeMenuItem:NativeMenuItem?=? new ?NativeMenuItem( "Open" ); //生成OPEN菜单项? ??

????????????var?exitNativeMenuItem:NativeMenuItem?=? new ?NativeMenuItem( "Exit" ); //同理? ??

????????????openNativeMenuItem.addEventListener(Event.SELECT,?undock); ??

????????????exitNativeMenuItem.addEventListener(Event.SELECT,?closeApp); //添加EXIT菜单项事件? ??

????????????menu.addItem(openNativeMenuItem); ??

????????????menu.addItem( new ?NativeMenuItem( "" , true )); //separator?? ??

????????????menu.addItem(exitNativeMenuItem); //将菜单项加入菜单? ??

??

???????????? return ?menu; ??

??

????????} ??

???????? //设置托盘图标的事件? ??

???????? private ?function?setSystemTrayProperties(): void { ??

????????????SystemTrayIcon(NativeApplication.nativeApplication?.icon).tooltip?=? "TurboSquid?squidword" ; ??

????????????SystemTrayIcon(NativeApplication.nativeApplication?.icon).addEventListener(MouseEvent.CLICK,?undock); ??

????????????stage.nativeWindow.addEventListener(NativeWindowDisplayStateEvent.DISPLAY_STATE_CHANGING,?nwMinimized);? ??

????????} ??

???????? ??

//最小化窗体? ??

???????? private ?function?nwMinimized(displayStateEvent:NativeWindowDisplayStateEvent): void ?{ ??

???????????? if (displayStateEvent.afterDisplayState?==?NativeWindowDisplayState.MINIMIZED)?{ ??

????????????????displayStateEvent.preventDefault(); //阻止系统默认的关闭窗体事件? ??

????????????????dock(); //将程序放入托盘? ??

????????????} ??

????????} ??

??

???????? //将本地应用程序放到托盘? ??

???????? public ?function?dock(): void ?{ ??

????????????stage.nativeWindow.visible?=? false ;? //设置本地程序窗体不可见? ??

????????????NativeApplication.nativeApplication.icon.bitmaps?=?[dockImage]; //设置托盘的图标? ??

????????} ??

???????? ??

???????? //xx程序窗体? ??

???????? public ?function?undock(evt:Event): void ?{ ??

????????stage.nativeWindow.visible?=? true ; //设置本地程序窗体可见? ??

????????stage.nativeWindow.orderToFront(); //设置本地程序窗体到最前端? ??

????????NativeApplication.nativeApplication?.icon.bitmaps?=?[];将托盘图标清空 ??

????????} ??

???????? ??

???????? //关闭程序窗体? ??

???????? private ?function?closeApp(evt:Event): void ?{ ??

????????????stage.nativeWindow.close(); ??

????????} ??

?