調用iPhone自帶的播放器

調用iPhone自帶播放器的一個小demo，就如同調用Email和電話相同

1.導入框架

#import <MediaPlayer/MPMusicPlayerController.h>
#import <MediaPlayer/MPMediaPickerController.h>

2.定義變量

@interface iPodTestViewController : UIViewController<MPMediaPickerControllerDelegate> {
    MPMusicPlayerController  *player;
    MPMediaPickerController * picker;
}

3.代碼實現

- (void)viewDidLoad {
    player = [MPMusicPlayerController iPodMusicPlayer];
    picker = [[MPMediaPickerController alloc] initWithMediaTypes:MPMediaTypeAny];
    [picker setDelegate:self];
    [super viewDidLoad];
}

- (void )mediaPicker: (MPMediaPickerController *)mediaPicker didPickMediaItems:(MPMediaItemCollection *)mediaItemCollection {
    [player setQueueWithItemCollection:mediaItemCollection];
    [self dismissModalViewControllerAnimated:YES];
}

- (IBAction) pickMedia:(id) sender {
    [self presentModalViewController:picker animated:YES];
}