A simple iOS record button writing in Swift

RecordButtonView

A simple iOS record button writing in Swift.

Requirements

• Swift 4. Should work with Swift 3

Example Project

You have a fully functional demo in Example folder

Usage

Interface Builder

• Drag RecordButton class into your project
• In your storyboard, select a UIView
• Go the the identity inspector and in the class field, type RecordButton instead of UIView

• In your ViewController add the following

    @IBOutlet weak var recordButton: RecordButton!
    override func viewDidAppear(_ animated: Bool) {

        super.viewDidAppear(animated)

        recordButton.delegate = self
    }

Manually

• Drag RecordButton class into your project
• In your ViewController add the following

    var recordButton: RecordButton?
    override func viewDidAppear(_ animated: Bool) {

        super.viewDidAppear(animated)

        let recordButtonSide = self.view.bounds.size.height/10
        recordButton = RecordButton(frame: CGRect(x: self.view.bounds.width/2-recordButtonSide/2,
                                                  y: self.view.bounds.height/2-recordButtonSide/2,
                                                  width: recordButtonSide,
                                                  height: recordButtonSide))
        recordButton?.delegate = self

        self.view.addSubview(recordButton!)

    }

Delegate

The ViewController should conform RecordButtonDelegate protocol to control when the button is pressed

extension ViewController: RecordButtonDelegate {

    func tapButton(isRecording: Bool) {

        if isRecording {
            print("Start recording")
        } else {
            print("Stop recording")
        }
    }
}

Support/Issues

If you have any questions, please don't hesitate to create an issue.

To-Do

• Add Cocoapods

GitHub