Easy to use, semi-translucent and blurring notification view that drops into UIView, UITableView, UICollectionView. Also supports displaying progress.

Supports iOS 7 and iOS 8. Requires Xcode 6.

   

Example code

Quick presentation

[CSNotificationView showInViewController:self
                                    style:CSNotificationViewStyleError
                                  message:@"A critical error happened."];

[CSNotificationView showInViewController:self
                                    style:CSNotificationViewStyleSuccess
                                  message:@"Great, it works."];

UIActivityIndicatorView built-in

CSNotificationView* note = (...);
note.showingActivity = YES;

[note setVisible:YES animated:YES completion:nil];
(...)
[note dismissWithStyle:CSNotificationViewStyleSuccess message:@"Success!"
          duration:kCSNotificationViewDefaultShowDuration animated:YES];

Tap handling

Handle tap events on the notification using a block callback

    __block typeof(self) weakSelf = self;
    self.loadingNotificationView.tapHandler = ^{
        [weakSelf cancelOperationXYZ];
        [weakSelf.loadingNotificationView dismissWithStyle:CSNotificationViewStyleError
                                       message:@"Cancelled"
                                      duration:kCSNotificationViewDefaultShowDuration animated:YES];
    };

Customization

Custom image / icon

note.image = [UIImage imageNamed:@"mustache"];

Flexible with text & no images

[CSNotificationView showInViewController:self
        tintColor:[UIColor colorWithRed:0.000 green:0.6 blue:1.000 alpha:1]
            image:nil
          message:@"No icon and a message that needs two rows and extra \
                    presentation time to be displayed properly."
         duration:5.8f];

License

See LICENSE.md