2014/10/15 下午 10:12:36

iphone Programming Glossary: pinchgesture

How to get a rotated, zoomed and panned image from an UIImageView at its full resolution?

http://stackoverflow.com/questions/11104042/how-to-get-a-rotated-zoomed-and-panned-image-from-an-uiimageview-at-its-full-re

faceImageView addGestureRecognizer rotationGesture rotationGesture setDelegate self UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self faceImageView.. UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self faceImageView addGestureRecognizer pinchGesture UIPanGestureRecognizer panRecognizer UIPanGestureRecognizer.. alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self faceImageView addGestureRecognizer pinchGesture UIPanGestureRecognizer panRecognizer UIPanGestureRecognizer alloc initWithTarget self action @selector panGestureMoveAround..

UIImageView Gestures (Zoom, Rotate) Question

http://stackoverflow.com/questions/3448614/uiimageview-gestures-zoom-rotate-question

UIViewContentModeScaleAspectFit foo.clipsToBounds YES self.view addSubview foo pinch gesture UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector handlePinchGesture foo addGestureRecognizer pinchGesture.. UIPinchGestureRecognizer alloc initWithTarget self action @selector handlePinchGesture foo addGestureRecognizer pinchGesture pinchGesture release rotate gesture UIRotationGestureRecognizer rotateGesture UIRotationGestureRecognizer alloc initWithTarget.. alloc initWithTarget self action @selector handlePinchGesture foo addGestureRecognizer pinchGesture pinchGesture release rotate gesture UIRotationGestureRecognizer rotateGesture UIRotationGestureRecognizer alloc initWithTarget self action..

Using UIPinchGestureRecognizer to scale uiviews in single direction

http://stackoverflow.com/questions/6759028/using-uipinchgesturerecognizer-to-scale-uiviews-in-single-direction

and width of uiview should increase decrease. I have seen the MoveMe sample code from Apple. UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self piece addGestureRecognizer.. UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Scale piece void scalePiece UIPinchGestureRecognizer.. alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Scale piece void scalePiece UIPinchGestureRecognizer gestureRecognizer UIView piece UIView gestureRecognizer..

Forwarding UIGesture to views behind

http://stackoverflow.com/questions/9209998/forwarding-uigesture-to-views-behind

if gestureRecognizer isKindOfClass UIPinchGestureRecognizer class gestureRecognizer view bView NSLog @ pinchGesture bView.userInteractionEnabled NO return NO return YES Then I disabled user interaction of SubView B inside the delegate callback..