[SOLVED] Where I create the method from action:@selector from a UIToolBar in a PickerView with a delegate different then self?

Where I create the method from action:@selector from a UIToolBar in a PickerView with a delegate different then self?

I create a Cocoa Touch Class, called MyPLayer

MyPLayer.h

@interface MyPLayer : NSObject<UIImagePickerControllerDelegate,UINavigationControllerDelegate>

and inside there I create a picker view.

MyPlayer.m

@implementation MyPLayer
SINGLETON_GCD(MyPLayer);

In the method to start the video capture:

+ (void)startCaptureVideoFromViewController:(UIViewController *)controller videoUploadProgressionHandler:(VideoUploadProgressionBlock)videoUploadProgressionBlock videoSavedHandler:(VideoSavedBlock)videoSavedBlock videoCanceledHandler:(VideoWasCanceledBlock)videoCanceledBlock captureFailedHandler:(FailDetailsBlock)failBlock {

id <UIImagePickerControllerDelegate, UINavigationControllerDelegate> delegate = [MyPlayer sharedInstance];

And in the UIPickerViewController inside my library I set the delegate

picker.delegate = delegate;

After define the picker.mediaTypes and picker.cameraDevice, I create a UIToolbar, and inside I create a button.

UIToolbar *toolBar=[[UIToolbar alloc] initWithFrame:CGRectMake(0, [dadosUsuario doubleForKey:@"toolBarHeigh"]-54, [dadosUsuario doubleForKey:@"toolBarWidth"], 55)];

toolBar.barStyle =  UIBarStyleBlackOpaque;
NSArray *items=[NSArray arrayWithObjects:
       [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace  target:nil action:nil],
       [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemCamera  target:self action:@selector(shootVideo)],
       [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace  target:nil action:nil],
                nil];
[toolBar setItems:items];

On my UIViewController I call my MyPlayer, call the method the show the UIPickerView. The overlay appears, also the button. But where can I create the method to match the @selector on the UIToolbar?

All the UIPicker Delegate methods are inside MyPLayer, but I can't fire the UIBarItem. I think this is because the delegate or something else.

When I declare all this code (picker view , uibaritem and selector method)in a regular UIViewController, this works fine.

Solution

Following this post

UIBarButtonItem: target-action not working?

The only way that I found to work was create a UIButton, instead of a UIToolbar / UIBarButtonItem.