iOS 8 UIWebView MediaPlayer Done Event. How can i get it? - objective-c

In iOS 7, if i want to get UIWebView QuickTime "Done" event.
I can use NSNotification to get it.
This is my code.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(playerWillExitFullscreen:)
name:#"UIMoviePlayerControllerWillExitFullscreenNotification"
object:nil];
[_videoWebView loadRequest:[NSURLRequest requestWithURL:_contentURL]];
And use this function, i can get Done event in UIWebView.
- (void)playerWillExitFullscreen:(NSNotification *)notification
But in iOS 8, the notification is not work...(The notification name is hidden solution in iOS 7.)
So how can i get it(Done event) in iOS8 ?

[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(youTubeStarted:) name:UIWindowDidBecomeVisibleNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(youTubeFinished:) name:UIWindowDidBecomeHiddenNotification object:nil];
-(void)youTubeStarted:(NSNotification *)notification
{
// Entered Fullscreen code goes here..
AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
appDelegate.fullScreenVideoIsPlaying = YES;
NSLog(#"%f %f",webViewForWebSite.frame.origin.x,webViewForWebSite.frame.origin.y);
}
-(void)youTubeFinished:(NSNotification *)notification{
// Left fullscreen code goes here...
AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
appDelegate.fullScreenVideoIsPlaying = NO;
//CODE BELOW FORCES APP BACK TO PORTRAIT ORIENTATION ONCE YOU LEAVE VIDEO.
[[UIApplication sharedApplication] setStatusBarOrientation:UIInterfaceOrientationPortrait animated:NO];
//present/dismiss viewcontroller in order to activate rotating.
UIViewController *mVC = [[UIViewController alloc] init];
[self presentViewController:mVC animated:NO completion:Nil];
// [self presentModalViewController:mVC animated:NO];
[self dismissViewControllerAnimated:NO completion:Nil];
// [self dismissModalViewControllerAnimated:NO];
}

Related

Loading the same ViewController after watching MPMoviePlayerController

I have a ViewController which displays the information about the selected show, and the play button of the MPMoviePlayerController is there. Now, the issue is when I clicked on the full screen of the player then clicked done. It is supposed to go back to the ViewController which displays the info, but it isn't. But it is going in to the viewDidLoad of the ViewController and it doesn't display anything at all. I feel like something is on the top of the ViewController or something like that
Here's how I remove the player controller
- (void)dealloc
{
self.delegate = nil;
self.activityIndicator = nil;
[self deregisterMoviePlayerNotifications];
[self.player.view removeFromSuperview];
[self removeFromSuperview];
[self stopVideo];
self.player = nil;
}
You should use AVPlayerViewController as MPMoviePlayerController is deprecated. You can use this code on play button
-(void)playButton{
AVPlayer *player = [[AVPlayer alloc]initWithURL:urlVideo];
AVPlayerViewController *controller = [[AVPlayerViewController alloc]init];
controller.player = player;
controller.videoGravity = AVLayerVideoGravityResizeAspectFill;
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(playerItemDidReachEnd:) name:AVPlayerItemDidPlayToEndTimeNotification object:player.currentItem];
controller.videoGravity = AVLayerVideoGravityResizeAspect;
[self presentViewController:controller animated:YES completion:nil];
[player play];
}
-(void)playerItemDidReachEnd:(NSNotification*)notification{
[[NSNotificationCenter defaultCenter] removeObserver:self];
[self dismissViewControllerAnimated:YES completion:nil];
}
Note : Don't forget to add AVFoundation.framework.

why isn't removeFromSuperview removing my movie subview? Xcode

I'm trying to get a movie that plays to dismiss on its own without having to hit the "Done" button. I think it's a recent iOS 6 problem since I'm following a tutorial exactly and when I insert NSLogs the NSNotification and removeFromSuperview are being recognized but the movie stays there once it has ended. Here's my code, please help:
- (IBAction)playMovie:(id)sender
{
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle]
pathForResource:#"RomneyFlipSequence1" ofType:#"mov"]];
_moviePlayer =
[[MPMoviePlayerController alloc]
initWithContentURL:url];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlayBackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:_moviePlayer];
_moviePlayer.controlStyle = MPMovieControlStyleDefault;
_moviePlayer.shouldAutoplay = YES;
[self.view addSubview:_moviePlayer.view];
[_moviePlayer setFullscreen:YES animated:NO];
}
- (void) moviePlayBackDidFinish:(NSNotification*)notification {
MPMoviePlayerController *player = [notification object];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:MPMoviePlayerPlaybackDidFinishNotification
object:player];
if ([player
respondsToSelector:#selector(setFullscreen:animated:)])
{
[player.view removeFromSuperview];
}
}
#end
You entered the player into fullscreen mode.
[_moviePlayer setFullscreen:YES animated:NO];
Reading other solutions in SO it seems that when you press "Done" the player is taken out of fullscreen first, and then the notification is thrown. After reading this answer, adding
[_moviePlayer setFullscreen:NO animated:YES];
before your removeFromSuperview call will solve your problem.
If the above doesn't work, in addition you may try stoping the player first so the full code will be
-(void)removePlayer:(MPMoviePlayerController *)player{
NSLog(#"Playback Finished");
[[NSNotificationCenter defaultCenter] removeObserver:self name:MPMoviePlayerPlaybackDidFinishNotification object:_moviePlayer];
[[NSNotificationCenter defaultCenter] removeObserver:self name:MPMoviePlayerDidExitFullscreenNotification object:_moviePlayer];
[_moviePlayer stop]; // <-- May not be needed
if ([_moviePlayer respondsToSelector:#selector(setFullscreen:animated:)])
{
[_moviePlayer setFullscreen:NO animated:YES];
[_moviePlayer.view removeFromSuperview];
}
_moviePlayer=nil;
}
I use the same method for both notifications "Done" and "PlayBackFinished"
Hope this helps.
You had added _moviePlayer.view as a view and you are trying to remove player.view
i think this will do it :
- (void) moviePlayBackDidFinish:(NSNotification*)notification {
MPMoviePlayerController *player = [notification object];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:MPMoviePlayerPlaybackDidFinishNotification
object:player];
if ([player
respondsToSelector:#selector(setFullscreen:animated:)])
{
[_moviePlayer.view removeFromSuperview];
}
}

MPMoviePlayerController gives endless loop on tapping 'Done'

I try to get a MPMoviePlayerController to work, but have a strange problem. When playing I click the done button and there seems an infinite look triggered:
2012-02-13 15:18:04.395 iDomsPortalDev[7376:12203] playbackFinished.
Reason: User Exited 2012-02-13 15:18:04.395 iDomsPortalDev[7376:12203]
playbackFinished. Reason: User Exited 2012-02-13 15:18:04.395
iDomsPortalDev[7376:12203] playbackFinished. Reason: User Exited
I use the following notifications on starting:
- (void) showMoviePlayer {
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(willEnterFullscreen:) name:MPMoviePlayerWillEnterFullscreenNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(willExitFullscreen:) name:MPMoviePlayerWillExitFullscreenNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(enteredFullscreen:) name:MPMoviePlayerDidEnterFullscreenNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(exitedFullscreen:) name:MPMoviePlayerDidExitFullscreenNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(playbackFinished:) name:MPMoviePlayerPlaybackDidFinishNotification object:nil];
id appDelegate = (iDomsAppDelegate *)[[UIApplication sharedApplication] delegate];
//[[self navigationController] presentMoviePlayerViewControllerAnimated:[appDelegate movieController]];
[[appDelegate moviePlayer].view setFrame: self.view.bounds];
[self.view addSubview:[appDelegate moviePlayer].view];
[[appDelegate moviePlayer] setFullscreen:YES animated:YES];
}
and the following listeners:
#pragma mark - Movieplayer feedback
- (void)willEnterFullscreen:(NSNotification*)notification {
NSLog(#"willEnterFullscreen");
}
- (void)enteredFullscreen:(NSNotification*)notification {
NSLog(#"enteredFullscreen");
}
- (void)willExitFullscreen:(NSNotification*)notification {
NSLog(#"willExitFullscreen");
}
- (void)exitedFullscreen:(NSNotification*)notification {
NSLog(#"exitedFullscreen");
iDomsAppDelegate *appDelegate = (iDomsAppDelegate *)[[UIApplication sharedApplication] delegate];
[[appDelegate moviePlayer].view removeFromSuperview];
[[appDelegate moviePlayer] release];
[appDelegate setMovieController:nil];
[[NSNotificationCenter defaultCenter] removeObserver:self];
}
- (void)playbackFinished:(NSNotification*)notification {
iDomsAppDelegate *appDelegate = (iDomsAppDelegate *)[[UIApplication sharedApplication] delegate];
NSNumber* reason = [[notification userInfo] objectForKey:MPMoviePlayerPlaybackDidFinishReasonUserInfoKey];
switch ([reason intValue]) {
case MPMovieFinishReasonPlaybackEnded:
NSLog(#"playbackFinished. Reason: Playback Ended");
break;
case MPMovieFinishReasonPlaybackError:
NSLog(#"playbackFinished. Reason: Playback Error");
break;
case MPMovieFinishReasonUserExited:
NSLog(#"playbackFinished. Reason: User Exited");
break;
default:
break;
}
[[appDelegate moviePlayer] setFullscreen:NO animated:YES];
}
Only the PlayBackFinished selector is called (infinite times), so there must be something stupid I do (running in the simulator with iOS5)
I found the problem, it seemed to have been setting the fullscreen option which caused it:
[[appDelegate moviePlayer] setFullscreen:YES animated:YES];

Problem with video on NavigationController + TabBarController

I have an application with a TabBarController containig two TabBars with a NavigationController.
In the first tabbar, I have a ViewController containing some buttons. One of these buttons enable the user to play video. And all run fine for the moment.
My problem is that when the video is being played and I move to the second TabBar, the video continue playing (I hear the sound), then if I come back to the first TabBar (where there is my buttons) the application crashes without any notification.
I don't understand if it's a memory problem or something else.
Any suggestions?
Here is the function used :
-(IBAction)playMovie:(id)sender
{
videoView = [[UIViewController alloc]initWithNibName:#"video" bundle:nil];
videoView.title = #"title";
NSString *urlStr = [[NSBundle mainBundle] pathForResource:#"video.mp4" ofType:nil];
NSURL *url = [NSURL fileURLWithPath:urlStr];
moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:url];

[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlaybackComplete:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayerController];
testbtnAppDelegate *appDelegate = (testbtnAppDelegate *)[[UIApplication sharedApplication] delegate];
videoView.view=moviePlayerController.view;
[moviePlayerController play];
[appDelegate.navController pushViewController:videoView animated:YES];
}
- (void)moviePlaybackComplete:(NSNotification *)notification
{
moviePlayerController = [notification object];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayerController];
[moviePlayerController.view removeFromSuperview];
[moviePlayerController release];
}
[moviePlayerController pause];
before u go to secondtab pause.

MPMoviePlayerController problems on iPad

I'm trying to use the MPMoviePlayerController class on the iPad.
Here's my code:
multimediaPlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL fileURLWithPath:path]];
multimediaPlayer.movieControlMode = MPMovieControlModeDefault;
[multimediaPlayer play];
and this works very well on the iPhone but it don't want to run on the iPad. I hear the sound of the video, but the movie doesn't playing.
Why it can be this problem?
Below code working perfect for my application. Hope it would do same for you.
The main thing is to set the frame of mpMoviePlayerController's frame. if you don't do it, it would almost not show the video.
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[[UIApplication sharedApplication] setStatusBarHidden:YES];
// Register to receive a notification when the movie has finished playing.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlayBackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:nil];
// Register to receive a notification when the movie scaling mode has changed.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(movieScalingModeDidChange:)
name:MPMoviePlayerScalingModeDidChangeNotification
object:nil];
kDomain = [NSString stringWithString:#"http://www.virtua-book.com/"];
[navigationController setNavigationBarHidden:YES];
NSURL *ur=[[NSURL alloc] initFileURLWithPath:[[NSBundle mainBundle] pathForResource:#"IPAD" ofType:#"mp4"]];
mpMCtr=[[MPMoviePlayerController alloc] initWithContentURL:ur];
mpMCtr.fullscreen=YES;
[mpMCtr setScalingMode:MPMovieScalingModeFill];
[mpMCtr setShouldAutoplay:YES];
[mpMCtr setControlStyle:MPMovieControlStyleNone];
[mpMCtr setMovieSourceType:MPMovieSourceTypeFile];
mpMCtr.view.frame = CGRectMake(0, 0, 1024, 768);
[mpMCtr setRepeatMode:MPMovieRepeatModeNone];
[mpMCtr play];
[ur release];
// Override point for customization after app launch
[navigationController.view addSubview:mpMCtr.view];
[window addSubview:[navigationController view]];
[window makeKeyAndVisible];
return YES;
}
// Notification called when the movie finished playing.
- (void) moviePlayBackDidFinish:(NSNotification*)notification
{
[mpMCtr.view removeFromSuperview];
}
To fix back/forward (or previous/next) buttons you should do the following:
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(moviePlayerPlaybackStateDidChange:) name:MPMoviePlayerPlaybackStateDidChangeNotification object:nil];
...
- (void) moviePlayerPlaybackStateDidChange: (NSNotification *) notification {
if (moviePlayer.playbackState == MPMoviePlaybackStateStopped) {
[moviePlayer setContentURL:[moviePlayer contentURL]];
[moviePlayer play];
}
}
Something along these lines is probably what you want to do:
MPMoviePlayerViewController *mpvc = [[MPMoviePlayerViewController alloc] initWithContentUrl:movieUrl];
[self presentMoviePlayerViewController:mpvc];
MPMoviePlayerViewController *mp = [[MPMoviePlayerViewController alloc]initWithContentURL:movieURL];
mp.moviePlayer.controlStyle = 2;
Ok, guys, I found that this: is deprecated.
The solution is multimediaPlayer.controlStyle = MPMovieControlStyleDefault; but it still doesn't work.