添加3DTouch

两种方式

1、纯代码添加

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // Override point for customization after application launch.

    self.window.rootViewController = [[UINavigationController alloc] initWithRootViewController:[ViewController new]];

    UIApplicationShortcutIcon * icon1 = [UIApplicationShortcutIcon iconWithTemplateImageName:@"photo_rocket"];
    /**
     type 该item唯一表示符
     localizedTitle 标题
     localizedSubTitle 副标题
     icon 图标，可以用系统类型，也可以自定义使用图片
     userInfo:用户信息字典，自定义参数，完成具体功能需求
     */
    UIApplicationShortcutItem * item1 = [[UIApplicationShortcutItem alloc] initWithType:@"com.3DTouchDemo.item1" localizedTitle:@"windowPhone" localizedSubtitle:@"weiruan" icon:icon1 userInfo:nil];
    UIApplicationShortcutIcon * icon2 = [UIApplicationShortcutIcon iconWithType:UIApplicationShortcutIconTypeBookmark];
    UIApplicationShortcutItem * item2 = [[UIApplicationShortcutItem alloc] initWithType:@"com.3DTouchDemo.Item2" localizedTitle:@"iOS" localizedSubtitle:@"Apple" icon:icon2 userInfo:nil];
    UIApplicationShortcutIcon * icon3 = [UIApplicationShortcutIcon iconWithType:UIApplicationShortcutIconTypeMessage];
    UIApplicationShortcutItem * item3 = [[UIApplicationShortcutItem alloc] initWithType:@"com.3DTouchDemo.Item3" localizedTitle:@"android" localizedSubtitle:@"google" icon:icon3 userInfo:nil];

    //将Items添加到app图标
    application.shortcutItems = @[item2,item3,item1];

    return YES;
}

#pragma mark - 3D touch 代理方法
-(void)application:(UIApplication *)application performActionForShortcutItem:(UIApplicationShortcutItem *)shortcutItem completionHandler:(void (^)(BOOL))completionHandler
{
    if ([shortcutItem.type isEqualToString:@"com.3DTouchDemo.Item2"])
    {

    }
}

2、在info.plist上面添加