AddButton

Description

AddButton is a simple button which has two states. One will display an add sign, the other a checkmark.

Usage

To run the example project, clone the repo, and run pod install from the Example directory first.

Storyboard

To use AddButton in your own project simply take a UIView object and set its class to AddButton. You can customize various properties directly in Interface Builder like the strokeColor or lineWidth.

In Code

// create an AddButton and add it as a subview
let addButton = AddButton(frame: CGRect(x: 50, y: 50, width: 44, height: 44))
view.addSubview(addButton)

// add target and action
addButton.addTarget(self, action: #selector(addButtonTapped(_:)), forControlEvents: .TouchUpInside)

// change the button state when tapped
@IBAction func addButtonTapped(sender: AddButton) {
  sender.added = !sender.added
}

Customizations

AddButton provides various customizations which can be done either in code or in Interface Builder.

/// Stroke color for the add sign.
@IBInspectable public var strokeColor: UIColor = UIColor.blackColor()

/// Line width for the add sign / checkmark.
@IBInspectable public var lineWidth: CGFloat = 2.0

/// When set to `true` the button will display a checkmark. When `false` an add sign.
@IBInspectable public var added: Bool = false

/// The additional spacing between the border of the view and the add sign / checkmark.
@IBInspectable public var margin: CGFloat = 8.0

Additionally there is convenience method to add a border to your button.

border(width:color:cornerRadius)

Requirements

• iOS 8.0
• Swift 2.0

Installation

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

pod "AddButton"

Author

Created and maintained by @svenbacia

License

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