Merge pull request gpambrozio#25 from natanrolnik/master

Improved reliability to BlockTextpromptAlertView
Lascorbe · May 20, 2012 · e3276bf · e3276bf
2 parents 4999c4a + c3797b7
commit e3276bf
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/BlockAlertsDemo/ToAddToYourProjects/BlockAlertView.m b/BlockAlertsDemo/ToAddToYourProjects/BlockAlertView.m
@@ -285,7 +285,9 @@ - (void)show
                                               center.y -= kAlertViewBounce;
                                               _view.center = center;
                                           } 
-                                          completion:nil];
+                                          completion:^(BOOL finished) {
+                                              [[NSNotificationCenter defaultCenter] postNotificationName:@"AlertViewFinishedAnimations" object:nil];
+                                          }];
                      }];
 
     [self retain];

diff --git a/BlockAlertsDemo/ToAddToYourProjects/BlockTextPromptAlertView.m b/BlockAlertsDemo/ToAddToYourProjects/BlockTextPromptAlertView.m
@@ -83,12 +83,13 @@ - (void)show {
 
     [super show];
 
-    [self.textField performSelector:@selector(becomeFirstResponder) withObject:nil afterDelay:0.5];
+    [[NSNotificationCenter defaultCenter] addObserver:textField selector:@selector(becomeFirstResponder) name:@"AlertViewFinishedAnimations" object:nil];
 }
 
 - (void)dismissWithClickedButtonIndex:(NSInteger)buttonIndex animated:(BOOL)animated {
     [super dismissWithClickedButtonIndex:buttonIndex animated:animated];
 
+    [[NSNotificationCenter defaultCenter] removeObserver:textField];
     [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillShowNotification object:nil];
 }