Question

我已成功收到iOS 5的通知。我希望能够在用户滑动或点按通知中心的推送通知时将用户发送到特定视图。

视图控制器（视图）我希望用户反对我的应用程序的开始就是“groceryStoreViewController”。我已经读过这是在didFinishLaunchingWithOptions或didReceiveRemoteNotification中完成的，但我不确定。

如果有人知道如何做到这一点，我会非常感激，因为它确实是一场斗争。

由于

修改

所以问题是我希望在用户点击通知时打开特定的视图控制器，但我也希望保留UITabBar。我没有成功地做到这一点，它与我显示我相信的子视图有关。请让我知道你的想法并非常感谢你。

- (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

用didFinishLaunchingWithOptions:方法完成。您可以检查应用程序是否因为通知而启动，并设置相应的viewController进行显示。

类似的东西：

-(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;
}

从推送通知推送视图

1 个答案: