UITapGestureRecognizer &用于暂停/播放按钮的 tvOS 遥控器

问题描述

我正在尝试在用户单击 Apple TV Remote 上的暂停/播放按钮时创建一个操作.我查看了文档，但 Apple 文档推荐的代码不起作用.下面是我的代码.有人可以告诉我我做错了什么吗?需要考虑的事项:我正在使用 AVPlayerMovieController &我的代码中确实有另一个手势识别器，但因为它是一个滑动手势，并且正在调用此方法，而不是暂停/播放.有人可以帮忙吗?

I am trying to create an action when a user clicks the pause/play button on the Apple TV Remote. I looked at the documentation, but the code Apple's documentation recommended does not work. Here is my code below. Could someone please tell me what I am doing wrong? Things to consider:I am using an AVPlayerMovieController & I do have another gesture recognizer in my code but for it is a swipe gesture AND this method is getting called, just not the Pause/Play. Can someone please help?

    UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleTap:)];
    tap.allowedPressTypes = @[[NSNumber numberWithInteger:UIPressTypePlayPause]];
    [self.view addGestureRecognizer:tap];

谢谢

推荐答案

您可以覆盖 pressesEnded 方法:

You can override the pressesEnded method:

override func pressesEnded(presses: Set<UIPress>, withEvent event: UIPressesEvent?) {
    for press in presses {
        if(press.type == UIPressType.PlayPause) {
           // Do what you want
           // ...
        } else {
            super.pressesEnded(presses, withEvent: event)
        }

    }
}

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