Allow capturing photos using UIImagePickerController until cancel button clicked
I am implementing camera functionality where I need to allow users to take photos as many they like and store them. I am able to do this but one photo at a time! USer has to click again takePhoto button to open camera and capture photo. I am trying to not dismiss UIImagePickerController after photo has been saved but it's not working! Please see my following code. Could someone please tell me how could I allow users to keep taking picture until they click cancel button on UIImagePickerController. Thanks.
- (IBAction)takePhoto:(id)sender
{
if ([UIImagePickerController isSourceTypeAvailable: UIImagePickerControllerSourceTypeCamera])
{
UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];
imagePicker.delegate = self;
imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
imagePicker.mediaTypes = [NSArray arrayWithObjects:(NSString *) kUTTypeImage, nil];
[self presentModalViewController:imagePicker animated:YES];
}
}
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
NSString *mediaType = [info objectForKey:UIImagePickerControllerMediaType];
if ([mediaType isEqualToString:(NSString *)kUTTypeImage])
{
UIImage *image = [info objectForKey:UIImagePickerControllerOriginalImage];
NSData *imageData = UIImageJPEGRepresentation(image, 1);
[imageData writeToFile:[delegate filePath:imageName] atomically:YES];
}
[picker dismissModalViewControllerAnimated:YES]; --> If I remove this then Camera stays open but Photo click button gets disabled! If I don't remove this it dismiss the camera.
}
- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker
{
[picker dismissModalViewControllerAnimated:YES];
}
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