Rubber band animation on tap or swipe on first/last page (lift page j…

…ust a little and then snap back)
mralexgray · Jun 29, 2012 · 7d04b64 · 7d04b64
1 parent c26461e
commit 7d04b64
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/Container/MPFlipViewController.m b/Container/MPFlipViewController.m
@@ -492,7 +492,14 @@ - (void)gotoPreviousPage
 
 	UIViewController *previousController = [[self dataSource] flipViewController:self viewControllerBeforeViewController:[self viewController]];
 	if (!previousController)
+	{
+		[self setRubberbanding:YES];
+		[self startFlipToViewController:nil fromViewController:self.childViewController withDirection:MPFlipViewControllerDirectionReverse];
+		[self.flipTransition performRubberband:^(BOOL finished) {
+			[self endFlipAnimation:finished transitionCompleted:NO completion:nil];
+		}];
 		return;
+	}
 
 	[self setGestureDriven:YES];
 	[self setViewController:previousController direction:MPFlipViewControllerDirectionReverse animated:YES completion:nil];
@@ -505,7 +512,14 @@ - (void)gotoNextPage
 
 	UIViewController *nextController = [[self dataSource] flipViewController:self viewControllerAfterViewController:[self viewController]];
 	if (!nextController)
+	{
+		[self setRubberbanding:YES];
+		[self startFlipToViewController:nil fromViewController:self.childViewController withDirection:MPFlipViewControllerDirectionForward];
+		[self.flipTransition performRubberband:^(BOOL finished) {
+			[self endFlipAnimation:finished transitionCompleted:NO completion:nil];
+		}];
 		return;
+	}
 
 	[self setGestureDriven:YES];
 	[self setViewController:nextController direction:MPFlipViewControllerDirectionForward animated:YES completion:nil];