如何将子视图添加到全屏MPMoviePlayer

Question

我想将徽标（ UIImageView ）添加到全屏MPMoviePlayerController。

当MPMoviePlayerController不在全屏模式下时，它可以正常工作。 当我切换到全屏模式时， MPMoviePlayerController上的所有已添加视图MPMoviePlayerController删除（隐藏）。

这是我的代码：

- (void)setupMPMoviePlayer{
    [self.moviePlayer.view removeFromSuperview];
    [self removeNotifications];
    self.moviePlayer = nil;

    self.moviePlayer = [[MPMoviePlayerController alloc] init];

    [self addNotifications];

    [self.moviePlayer.view setFrame:self.view.bounds];
    self.moviePlayer.view.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;
    self.moviePlayer.fullscreen = NO;
    [self.view addSubview:self.moviePlayer.view];


    if ([self.moviePlayer respondsToSelector:@selector(setAllowsAirPlay:)])
        [self.moviePlayer setAllowsAirPlay:YES];

    [self.moviePlayer setContentURL:[NSURL URLWithString:urlString]];
    [self.moviePlayer setFullscreen:YES animated:YES];
    [self addLogoViewAtView:self.moviePlayer.view];
}

- (void)addLogoViewAtView:(UIView *)view{        
    UIView *theView = [view viewWithTag:101];
    if (theView.superview) {
        [theView removeFromSuperview];
    }

    UIImageView *logoView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"logo_weiss.png"]];
    logoView.tag = 101;
    logoView.frame = CGRectMake( logoView.image.size.width - 100.0,
                                100.0,
                                logoView.image.size.width,
                                logoView.image.size.height);
    logoView.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleBottomMargin;    
    [view addSubview:logoView];
    [view bringSubviewToFront:logoView];
}

现在我的问题是还有一种替代方法可以向MPMoviePlayerController添加子视图吗？

我可以将徽标添加到应用程序的窗口中，但这不是很干净。

有人对我该怎么做有任何想法吗？

Answer 1

最可能的全屏模式是在应用程序的keyWindow处添加MPMoviePlayerController视图，或在上方显示模式视图控制器。 因此，您可以尝试在window.subviews或moviePlayer的模式视图控制器中查找视图。