devinsomnia/ios-screenshot-detection-handler

Use to intercept when a user takes a screenshot and allow user to perform an action

iOS-Screenshot-Detection-Handler

Use to intercept when a user takes a screenshot and allow user to perform an action

How To Use

1. Download ScreenshotDetectionView.swift and drag into project.
2. Initialize ScreenshotDetectionView() and add as a subview to a ViewController.
3. When a screenshot is taken, the method passed in as a selector in the ViewController class will be called. This can be set to repeat with the repeat: field in the initializer of ScreenshotDetectionView()

Example

Initialize view and add as a subview

//place in view controller
let detectView = ScreenshotDetectionView(parent: self, title: "title", message: "this is a message", selector: Selector("screenshotHandler"), repeats: true)
view.addSubview(detectView)

Create a method to handle response to "ok" of alert view

func screenshotHandler() {
    //gets called after user presses ok on alert
    //perform some function here
}

Requirements

Build currently supports the following configuration

• Swift 2.0
• XCode 7.0