Revert "Playback: remove unrecognized tap gesture"

This reverts commit 26a8d4c96fbd12c98955e21f3cce525d52b5f661.

AspenProject/VLCMovieViewController.m

@@ -49,9 +49,11 @@
     BOOL _swipeGesturesEnabled;
     NSString * panType;
     UIView *_rootView;
+    UIView *_splashView;
     UIPanGestureRecognizer *_panRecognizer;
     UISwipeGestureRecognizer *_swipeRecognizerLeft;
     UISwipeGestureRecognizer *_swipeRecognizerRight;
+    UITapGestureRecognizer *_tapRecognizer;
 }
 
 @property (nonatomic, strong) UIPopoverController *masterPopoverController;
@@ -69,6 +71,10 @@
 
 - (void)dealloc
 {
+    if (_splashView)
+        [_splashView removeFromSuperview];
+    if (_tapRecognizer)
+        [_rootView removeGestureRecognizer:_tapRecognizer];
     if (_swipeRecognizerLeft)
         [_rootView removeGestureRecognizer:_swipeRecognizerLeft];
     if (_swipeRecognizerRight)
@@ -190,6 +196,8 @@
 
     _swipeGesturesEnabled = YES;
     if (_swipeGesturesEnabled) {
+        _tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapRecognized)];
+        [_tapRecognizer setNumberOfTouchesRequired:2];
         _panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(panRecognized:)];
         [_panRecognizer setMinimumNumberOfTouches:1];
         [_panRecognizer setMaximumNumberOfTouches:1];
@@ -204,12 +212,14 @@
         [_rootView addGestureRecognizer:_swipeRecognizerLeft];
         [_rootView addGestureRecognizer:_swipeRecognizerRight];
         [_rootView addGestureRecognizer:_panRecognizer];
+        [_rootView addGestureRecognizer:_tapRecognizer];
         [_panRecognizer requireGestureRecognizerToFail:_swipeRecognizerLeft];
         [_panRecognizer requireGestureRecognizerToFail:_swipeRecognizerRight];
 
         _panRecognizer.delegate = self;
         _swipeRecognizerRight.delegate = self;
         _swipeRecognizerLeft.delegate = self;
+        _tapRecognizer.delegate = self;
     }
 
     _aspectRatios = @[@"DEFAULT", @"FILL_TO_SCREEN", @"4:3", @"16:9", @"16:10", @"2.21:1"];
@@ -858,6 +868,21 @@
 
 #pragma mark - multi-touch gestures
 
+- (void)tapRecognized
+{
+    if ([_mediaPlayer isPlaying]) {
+        [_mediaPlayer pause];
+        [self.statusLabel showStatusMessage:@"  ▌▌"];
+    } else {
+        [_mediaPlayer play];
+        [self.statusLabel showStatusMessage:@"  ►"];
+    }
+    [_rootView addSubview:_splashView];
+    [UIView animateWithDuration:1
+                     animations:^{ _splashView.alpha = 0.0f;}
+                     completion:^(BOOL finished){ [_splashView removeFromSuperview]; }];
+}
+
 - (NSString*)detectPanTypeForPan:(UIPanGestureRecognizer*)panRecognizer
 {
     NSString * type;
@@ -950,6 +975,7 @@
     }
 
     if (swipeRecognizer.state == UIGestureRecognizerStateEnded) {
+        [_rootView addSubview:_splashView];
         if ([_mediaPlayer isPlaying])
             [_mediaPlayer play];