iOS 6 MPMoviePlayerViewController和presentMoviePlayerViewControllerAnimated Rotation [英] iOS 6 MPMoviePlayerViewController and presentMoviePlayerViewControllerAnimated Rotation

问题描述

在之前的iOS版本中，我们的视频会自动旋转，但在iOS 6中则不再如此。我知道presentMoviePlayerViewControllerAnimated之前是为了这么做而设计的，但我如何告诉MPMoviePlayerViewController自动旋转？

In previous iOS versions, our video would rotate automatically but in iOS 6 this is no longer the case. I know that the presentMoviePlayerViewControllerAnimated was designed to do that before but how can I tell the MPMoviePlayerViewController to rotate automatically?

MPMoviePlayerViewController *moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:url];
[self presentMoviePlayerViewControllerAnimated:moviePlayer];

推荐答案

在appdelegate.m中：

In appdelegate.m :

- (NSUInteger) application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window {
    if ([[self.window.subviews.lastObject class].description isEqualToString:@"MPMovieView"]) {
        return UIInterfaceOrientationMaskAllButUpsideDown;
    }
    else {
        return UIInterfaceOrientationMaskPortrait;
    }
}

有点黑客，但效果很好......

Kinda a hack, but works well...

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