#import "AppDelegate.h" @interface AppDelegate () @end @implementation AppDelegate #if TARGET_OS_OSX - (void)applicationDidFinishLaunching:(NSNotification *)aNotification {} - (void)applicationWillTerminate:(NSNotification *)aNotification {} #else - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {return YES;} - (void)applicationWillResignActive:(UIApplication *)application {} - (void)applicationDidEnterBackground:(UIApplication *)application {} - (void)applicationWillEnterForeground:(UIApplication *)application {} - (void)applicationDidBecomeActive:(UIApplication *)application {} - (void)applicationWillTerminate:(UIApplication *)application {} #endif @end