lukestringer90 / shakingalertview Goto Github PK

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {

    // If "Enter" button pressed on alert view then check password
    if (buttonIndex == alertView.firstOtherButtonIndex) {

        if ([self enteredTextIsCorrect]) {

            // Hide keyboard
            [self.passwordField resignFirstResponder];

            // Dismiss with success
            [alertView dismissWithClickedButtonIndex:ShakingAlertViewButtonIndexSuccess animated:YES];
            [self safeCallBlock:self.self.onCorrectPassword];

        }

        // If incorrect then animate
        else {
            [self animateIncorrectPassword];
        }
    }
}


// Overide to customise when alert is dimsissed
- (void)dismissWithClickedButtonIndex:(NSInteger)buttonIndex animated:(BOOL)animated {

    // Only dismiss for ShakingAlertViewButtonIndexDismiss or ShakingAlertViewButtonIndexSuccess
    // This means we don't dissmis for the case where "Enter" button is pressed and password is incorrect
    switch (buttonIndex) {
        case ShakingAlertViewButtonIndexSuccess:
            [super dismissWithClickedButtonIndex:ShakingAlertViewButtonIndexDismiss animated:animated];
            [self safeCallBlock:self.self.onCorrectPassword];
            break;
        case ShakingAlertViewButtonIndexDismiss:
            [super dismissWithClickedButtonIndex:ShakingAlertViewButtonIndexDismiss animated:animated];
            [self safeCallBlock:self.onDismissalWithoutPassword];
            break;
        default:
            break;
    }

}

@property (nonatomic, copy) void(^onCorrectPassword)();
@property (nonatomic, copy) void(^onDismissalWithoutPassword)();

@property (nonatomic, copy) void(^correctPasswordBlock)();
@property (nonatomic, copy) void(^dismissalWithoutPasswordBlock)();