How can I create a button for my child view, so I can be able to return for the KYCircleMenu?

[msleal]

Hello, my name is Leal and I'm starting to play with the iOS apps. Trying to use this awesome UI Control, I'm in the obligation to mess with some files... ;-) The first case below (1) is working fine (does not have nothing on the new view, but is working. I can click on the option 1, go to the new view, and do have a button to go back to the KYCircleMenu. But when I choose the option 2 (case 2), I can go to the google website, and it works fine. The problem is that I do not have the button to go back to the KYCircleMenu.

Here is the code:

#pragma mark - KYCircleMenu Button Action

// Run button action depend on their tags:
//
// TAG:        1       1   2      1   2     1   2     1 2 3     1 2 3
//            \|/       \|/        \|/       \|/       \|/       \|/
// COUNT: 1) --|--  2) --|--   3) --|--  4) --|--  5) --|--  6) --|--
//            /|\       /|\        /|\       /|\       /|\       /|\
// TAG:                             3       3   4     4   5     4 5 6
//
- (void)runButtonActions:(id)sender {
  [super runButtonActions:sender];
    switch ([sender tag]) {
        case 1: {
            // Do a thing
            // Configure new view & push it with custom |pushViewController:| method
            //NSLog(@"Debug - TAG: %d", [sender tag]);
            UIViewController *viewController = [[UIViewController alloc] init];
            [viewController.view setBackgroundColor:[UIColor blackColor]];
            [viewController setTitle:[NSString stringWithFormat:@"Cadastro"]];
            // Use KYCircleMenu's |-pushViewController:| to push vc
            [self pushViewController:viewController];
            [viewController release];
        }
            break;

        case 2: {
            // Initializing the UIWebView interface...
            UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 480)];
            webView.userInteractionEnabled = YES;
            NSString *urlAddress = @"http://www.google.com";
            // NSLog(@"Debug - We should open the URL: %@", urlAddress);
            NSURL *url = [NSURL URLWithString:urlAddress];
            NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
            //[webView.scrollView flashScrollIndicators];
            //Load the request in the UIWebView.
            [webView loadRequest:requestObj];
            [self.view addSubview:webView];
            [webView release];
        }
            break;

        case 3:
            // Just logging for now...
            // NSLog(@"Debug - TAG: %d", [sender tag]);
            break;

        case 4:
            // Just logging for now...
            // NSLog(@"Debug - TAG: %d", [sender tag]);
            break;

        case 5:
            // Just logging for now...
            // NSLog(@"Debug - TAG: %d", [sender tag]);
            break;

        case 6:
            // Just logging for now...
            // NSLog(@"Debug - TAG: %d", [sender tag]);
            break;

        default:
            // We should not be here...
            break;
    }
}

@end

[Kjuly]

If you want to use a button instead of back button (on navigation bar), you need to create a button together with the circle menu, i.e., insert circle menu below the button.

You can take a look at THIS CLASS, I created a centerMainButton_ together with centerMenuUtilityViewController_ (which is a subclass from KYCircleMenu). Then I can use centerMainButton_ to control "back action" for all child views.

In this case, I suggest you to use iPokeMon branch of KYCircleMenu, though it's in development. ;)

[Kjuly]

Here's the DEMO VIDEO, or the NEW ONE.

[msleal]

Hi Kjuly! No, I just want to have the navigation bar (the back button), the same as I have when I select the option 1. I don't know why the back button is on the first option, and not on the second... I think I need to add the navigation bar with the back button, just don't know where I need to add this code.

[Kjuly]

I see, you need to use -pushViewController: instead of -addSubview:. So try to replace

[self.view addSubview:webView];

to

UIViewController *webViewController = [[UIViewController alloc] init];
...
// Here |webViewController| is a wrap for |webView|, so you can push it by |-pushViewController:| method.
[webViewController.view addSubview:webView];
[self pushViewController:webViewController];
...

[msleal]

Perfect... Thank you very much!

[Kjuly]

My pleasure :)