IOS 屏幕保护Demo

// // ApplicationWindow.h // DemoForScreenProtect // // Created by Jack on 14-11-17. // Copyright (c) 2014年 jack. All rights reserved. // #import <UIKit/UIKit.h> @class MainViewController,ScreenProtectViewController; @interface ApplicationWindow : UIWindow @property (nonatomic,strong) NSTimer *idleTimer; @property (nonatomic,strong) MainViewController *mainVC; @property (nonatomic,strong) UINavigationController *naVC; @property (nonatomic,strong) ScreenProtectViewController *screenProtectVC; @end