Question

I have an iPad app which displays a UIImagePicker through a UIPopoverController.
I would like to make the popovercontroller fullscreen (or at least as big as possible).

I’m using the presentPopoverFromRect method with a new CGRect which I have set to various widths and heights with no result. The source of the imagepicker is UIImagePickerControllerSourceTypePhotoLibrary.

UIPopoverController* popoverController = [[UIPopoverController alloc] initWithContentViewController:photoPicker];
popoverController.delegate = self;
popoverController presentPopoverFromRect:CGRectMake(0, 0, 2500, 2500) inView:self.view permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];

Can I even make this fullscreen? What about sourcetype UIImagePickerControllerSourceTypeCamera?

Answer 1

To set popover size you can override -contentSizeForViewInPopover in viewcontroller which is
placed in popovercontroller.

presentPopoverFromRect is used for defining frame from which popover will be opened, not for setting it’s size.