從推送通知中推送視圖

Question

我在iOS 5上成功收到我的通知。我想要在用戶滑動或點按通知中心內的推送通知時能夠將用戶發送到特定視圖。

視圖控制器（視圖）我希望用戶去反對剛開始我的應用程序是「groceryStoreViewController」。我已經讀過，這是在didFinishLaunchingWithOptions或didReceiveRemoteNotification中完成的，但我不確定。

如果有人知道如何做到這一點，我真的很感激它，因爲它確實是一場鬥爭。

感謝

編輯

所以，問題是，我想，當用戶點擊一個通知要打開特定視圖控制器，但我也希望UITabBar保持。我還沒有成功地做到這一點，這與我相信顯示子視圖有關。請讓我知道你的想法，並非常感謝你。

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  

self.tabBarItem = [[[UITabBarItem alloc] init] autorelease]; 

exploreViewController *view1 = [[exploreViewController alloc] initWithNibName:@"exploreViewController" bundle:nil]; 
view1.title= @"Explore"; 

Upcoming *view2 = [[Upcoming alloc] initWithNibName:@"Upcoming" bundle:nil]; 
view2.title = @"Upcoming"; 

TipsViewController *view3 = [[TipsViewController alloc] initWithNibName:@"TipsView" bundle:nil]; 
view3.title = @"Tips"; 

UINavigationController *nav1 = [[UINavigationController alloc] initWithRootViewController:view1]; 
UINavigationController *nav2 = [[UINavigationController alloc] initWithRootViewController:view2]; 
UINavigationController *nav3 = [[UINavigationController alloc] initWithRootViewController:view3]; 

[view1 release]; 
[view2 release]; 
[view3 release]; 

self.tabBarController = [[[UITabBarController alloc] init] autorelease]; 
self.tabBarController.viewControllers = [NSArray arrayWithObjects:nav1,nav2,nav3,nil]; 
self.tabBarItem = [[[UITabBarItem alloc] init] autorelease]; 

[nav1 release]; 
[nav2 release]; 
[nav3 release]; 


if (launchOptions != nil) 
{ 
NSDictionary *remoteNotif = [launchOptions objectForKey: UIApplicationLaunchOptionsRemoteNotificationKey]; 
NSLog(@"Launched from push notification"); 
//Accept push notification when app is not open 
if (remoteNotif) {  

NSDictionary *alertBody = [remoteNotif objectForKey:@"loc-key"]; 

self.window.rootViewController = nav2; //this is what I want displayed when tapped but also maintain tab bar controller 
    [window addSubview:tabBarController.view]; 
    [window makeKeyAndVisible]; 

    } 
} 
else { 

    //Go here if just loading up normally without push 
    [window addSubview:tabBarController.view]; 
    [window makeKeyAndVisible]; 

} 
    return YES; 

} 

Answer 1

它在didFinishLaunchingWithOptions:方法完成。您可以檢查是否因通知而啓動應用程序，並設置適當的viewController以顯示。

喜歡的東西：

-(BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 

    // other stuff 

    if (launchOptions != nil) { 
     NSLog(@"Launched from push notification"); 
     NSDictionary *notification = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]; 
     // Do something with the notification dictionary 
     self.myViewController = [LaunchFromNotificationViewController alloc] init]; 
    } else { 
     self.myViewController = [OrdinaryLaunchViewController alloc] init]; 
    } 

    self.window.rootViewController = self.myViewController; 
    [self.windows makeKeyAndVisible]; 
    return YES; 
}