Gesture Recognizer Closures

Closure handlers for gesture recognizers, controls and bar button items.

GestureRecognizerClosures supports

• UIGestureRecognizer
• UILongPressGestureRecognizer
• UIPinchGestureRecognizer
• UIRotationGestureRecognizer
• UISwipeGestureRecognizer
• UITapGestureRecognizer
• UIPanGestureRecognizer
  • UIScreenEdgePanGestureRecognizer
• UIBarButtonItem
• UIControl

Gesture Recognizer Examples

Example of handling a single tap

view.onTap { _ in
    // Do something
}

Example of handling a double tap

view.onDoubleTap { _ in
    // Do something
}

Example of handling a long press

view.onLongPress { _ in
    // Do something
}

Example of handling a pinch

view.onPinch { pinch in
    // Do something
}

Example of handling a pan

view.onPan { pan in
    // Do something
}

Example of handling a rotation

view.onRotate { rotate in
    // Do something
}

Example of handling a screen edge pan

view.onScreenEdgePan { _ in
    // Do something
}

Example of handling a swipe left

view.onSwipeLeft { _ in
    // Do something
}

Example of handling a swipe right

view.onSwipeRight { _ in
    // Do something
}

Example of handling a swipe up

view.onSwipeUp { _ in
    // Do something
}

Example of handling a swipe down

view.onSwipeDown { _ in
    // Do something
}

Bar Button Item Example

let barButtonItem = UIBarButtonItem(title: "Save", style: .Plain) { [unowned self] _ in
  self.save()
}

Control Example

slider.on(.ValueChanged) { [unowned self] _ in
  self.volume = self.slider.value
}

Installation

Use CocoaPods

CocoaPods is a dependency manager for Cocoa projects that supports embedded frameworks for Swift.

For instructions on how to install and use CocoaPods checkout the guides.

New CocoaPods Project

To integrate GestureRecognizerClosures into your Xcode project that is not currently using CocoaPods specify it in a new Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.0'
use_frameworks!

pod 'GestureRecognizerClosures', '~> 5'

Then, run the following command:

$ pod install

Existing CocoaPods Project

To integrate GestureRecognizerClosures into your existing CocoaPods Xcode project specify it in your Podfile:

pod 'GestureRecognizerClosures', '~> 5'

Then, run the following command:

$ pod install

Use Carthage

You can use Carthage to install GestureRecognizerClosures by adding it to your Cartfile:

github "marcbaldwin/GestureRecognizerClosures"

Updating

Use CocoaPods

To update to the latest version of GestureRecognizerClosures run the following command:

$ pod update

Change Log

You can view the change log here.