PinchableImageView

Usage

Initialize

let imageView = PinchableImageView()
imageView.image = UIImage(named: "lena")!
imageView.sizeToFit()
imageView.center = view.center
view.addSubview(imageView)

Initialize corner views for rotate

imageView.addCornerViews([.LeftTop: cornerView])

Initialize corner views without rotate

imageView.addCornerViews([.LeftTop: cornerView], panEnabled: false)

Delegate

protocol PinchableImageViewDelegate {
  optional func pinchableImageViewTouchesBegan(pinchableImageView: PinchableImageView, touches: Set<UITouch>, withEvent event: UIEvent?)
  optional func pinchableImageViewTouchesMoved(pinchableImageView: PinchableImageView, touches: Set<UITouch>, withEvent event: UIEvent?)
  optional func pinchableImageViewTouchesEnded(pinchableImageView: PinchableImageView, touches: Set<UITouch>, withEvent event: UIEvent?)
}

Installation via Carthage

PinchableImageView is available through Carthage. To install it, simply add the following line to your Cartfile:

github "malt03/PinchableImageView"

Installation via CocoaPods

PinchableImageView is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "PinchableImageView"

Author

Koji Murata, malt.koji@gmail.com

License

PinchableImageView is available under the MIT license. See the LICENSE file for more info.