Swift Language OS x program click the dock icon to re-pop the window method

Recently in doing a fun OSX software, welcome to follow me Weibo oh Http://weibo.com/u/2009667563/home?wvr=5&lf=reg

This article is in the address of Jane book: http://www.jianshu.com/p/dedb26762055

Method One:

func applicationShouldHandleReopen(sender: NSApplication, hasVisibleWindowsflag: Bool) -> Bool {    if !flag{        let sb = NSStoryboard(name"Main"bundle: nil)        let controller = sb?.instantiateInitialController() asNSWindowController        controller.window?.makeKeyAndOrderFront(self)        self.window = controller.window    }    returntrue }

Method Two:

func applicationShouldHandleReopen(sender: NSApplication, hasVisibleWindows    flag: Bool) -> Bool {        if !flag{            forwindowin sender.windows{                ifletwindow as? NSWindow{                    w.makeKeyAndOrderFront(self)                }            }     }    returntrue }

Method Three:

var mainWindow: NSWindow!func applicationDidFinishLaunching(aNotification: NSNotification) {        mainWindow = NSApplication.sharedApplication().windows[0] as! NSWindow}func applicationShouldHandleReopen(sender: NSApplication, hasVisibleWindows    flag: Bool) -> Bool {        if !flag{            mainWindow.makeKeyAndOrderFront(nil)        }    returntrue }

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Swift Language OS x program click the dock icon to re-pop the window method