//Implementere viewDidLoad å gjøre ekstra oppsett etter lasting utsikten, vanligvis fra en spiss
- (void) viewDidLoad {
[superviewDidLoad];.
selectingButtonImage = NO ;
selectingImageViewImage = NO;
UIImage * scaledButtonImage = [buttonImagescaleToSize: CGSizeMake (120.0f, 120.0f)];
UIImage * scaledImageViewImage = [imageViewImagescaleToSize: CGSizeMake (100,0 f, 100.
0f)];
[buttonsetImage: scaledButtonImage forState: UIControlStateNormal];
[imageViewsetImage: scaledImageViewImage];
}
- (void ) viewWillAppear: (BOOL) animert {
[superviewWillAppear: animerte];
UIImage * scaledButtonImage = [buttonImagescaleToSize: CGSizeMake (120.0f, 120.0f)];
UIImage * scaledImageViewImage = [imageViewImagescaleToSize: CGSizeMake (100.0f, 100.
0f)];
[buttonsetImage: scaledButtonImage forState: UIControlStateNormal];
[imageViewsetImage: scaledImageViewImage];
}
- (IBAction) photoButtonPressed {
UIImagePickerController * imagePicker = [[UIImagePickerControlleralloc] init];
imagePicker.delegate = selv;
selectingButtonImage = JA ;
[selfpresentModalViewController: imagePicker animerte: YES];
[imagePicker utgivelsen];
}
- (IBAction) selectImageViewImage {
< p> UIImagePickerController * imagePicker = [[UIImagePickerControlleralloc] init];
imagePicker.
delegate = selv;
selectingImageViewImage = JA;
[selfpresentModalViewController: imagePicker animerte: YES];
[imagePicker utgivelsen];
}
- (void) imagePickerControllerDidCancel: (UIImagePickerController *) picker {
[selfdismissModalViewControllerAnimated: YES];
}
- (void) imagePickerController: (UIImagePickerController *) picker didFinishPickingImage: (UIImage *) selectedImage editingInfo: (NSDictionary *) editingInfo {
if (selectingButtonImage) {
CGSize size = selectedImage.
size;
CGFloat ratio = 0;
if (size.width> size.height) {
ratio = 128,0 /størrelse .width;
} else {
ratio = 130,0 /size.height;
}
CGRect rect = CGRectMake (0,0, 0,0, ratio * size.width, ratio * size.height);
UIGraphicsBeginImageContext (rect.size);
[selectedImage drawInRect: