我正在寻找一种方法来检测NSStatusBarButton右键单击(使用Swift)并调用一个操作。我目前是这样设置的:letstatusItem=NSStatusBar.systemStatusBar().statusItemWithLength(-1)funcapplicationDidFinishLaunching(aNotification:NSNotification){//Insertcodeheretoinitializeyourapplicationifletbutton=statusItem.button{button.image=NSImage(named:"myI