UIButton subclass with augmented functionality

• backgroundColor
• tintColor
• borderColor
• borderWidth
• cornerRadius

Each property has its own APIs in the form:

func setXxx(_ value: Value, for state: UIControl.State)
func xxx(for state: UIControlState) -> Value
func currentXxx() -> Value

with Value equals to the type of each property in UIButton. For example, for backgroundColor the API is:

func setBackgroundColor(_ color: UIColor?, for state: UIControl.State)
func backgroundColor(for state: UIControl.State) -> UIColor?
func currentBackgroundColor() -> UIColor?

New API to set any property supported by UIButton for any state

func setValue<Value>(_: Value, forKeyPath: ReferenceWritableKeyPath<AugmentedButton, Value>, for: UIControl.State)
func valueForKeyPath<Value>(_: KeyPath<AugmentedButton, Value>, for: UIControl.State) -> Value?
func currentValueForKeyPath<Value>(_: KeyPath<AugmentedButton, Value>) -> Value

func setActions(_ block: @escaping (AugmentedButton) -> Void, named name: String? = default, for state: UIControl.State)

Always set actions for .normal state if you want them to be reset

Support for two new UIControl.Event values added:

• .stateChanged for any change in the button state property
• .longPress for long press gestures on button

Use the standard API for target/actions:

augmentedButton.addTarget(self, action: #selector(onLongPress), for: .longPress)
augmentedButton.addTarget(self, action: #selector(buttonStateChanged(_:)), for: .stateChanged)

You can see all public API here

• iOS 8.0+
• Xcode 8

The easiest way to install AugmentedButton is via CocoaPods.

1. Add this line to your Podfile:

pod 'AugmentedButton'

2. Run pod install.

To install AugmentedButton using Carthage.

1. Add the following to your Cartfile:

github "tapsandswipes/AugmentedButton"

2. Run carthage update
3. Add the framework as described in Carthage Readme

1. Add .Package(url: "https://github.com/tapsandswipes/AugmentedButton.git", "1.3") to your Package.swift inside dependencies:

import PackageDescription

let package = Package(
	name: "yourapp",
	dependencies: [
		.Package(url: "https://github.com/tapsandswipes/AugmentedButton.git", "1.3")
 	]
)

2. Run swift build.

You can also install it manually by copying to your project the contents of the directory Sources.

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If you use/enjoy AugmentedButton, let me know!

Copyright (c) 2016 Antonio Cabezuelo Vivo

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.