The hierarchy of UIImagePickerController
3月 30th, 2010
You can get the hierarchy of subviews on UIImagePickerController with this code.
// Recursive enumerate subviews to get hierarchy of camera view.
- (BOOL)enumSubviews:(UIView*)view withNest:(int)idx
{
Class cl = [view class];
char sp[255];
memset(sp, ' ', 255);
sp[idx*4] = 0;
NSLog(@"%s%@\n", sp, NSStringFromClass(cl));
for (int i = 0; i < [view.subviews count]; i++)
{
if ([self enumSubviews:[view.subviews objectAtIndex:i] withNest:idx+1])
return YES;
}
return NO;
}
And here is a result.
PLCameraView
PLPreviewView
PLCameraFocusView
UIImageView
PLCropOverlay
OverlayView
PLCropOverlayBottomBar
UIImageView
PLCropOverlayBottomBarButton
UIImageView
UIButtonLabel
PLCropOverlayBottomBarButton
UIImageView
UIButtonLabel
UIImageView
PLCameraButton
UIView
UIImageView
PLCropOverlayBottomBarButton
UIImageView
UIButtonLabel
UIImageView
One of UIImageView has photo taken. Keep exploring..
here again
3月 13th, 2010
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We will be here again.
People will meet again.
僕らは巡る。
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# I recorded a guitar part within one take and laid free ambient sounds on it.


