UIButton subclass with animated, state-aware attributes. Easy to subclass and configure! Full API docs
![Sample](Resources/example.gif)Just create your own SimpleButton
subclass and configure your button attributes by overriding configureButtonStyles
.
class PrimaryButton: SimpleButton {
override func configureButtonStyles() {
super.configureButtonStyles()
setBorderWidth(4.0, for: .normal)
setBackgroundColor(UIColor(red: 52/255, green: 73/255, blue: 94/255, alpha: 1.0), for: .normal)
setBackgroundColor(UIColor(red: 44/255, green: 62/255, blue: 80/255, alpha: 1.0), for: .highlighted)
setBorderColor(UIColor(red: 44/255, green: 62/255, blue: 80/255, alpha: 1.0), for: .normal)
setScale(0.98, for: .highlighted)
setTitleColor(UIColor.whiteColor(), for: .normal)
}
}
For usage in Interfacebuilder, just use your SimpleButton
subclass as custom class for any UIButton
element. All defined styles gets applied automatically.
You can also configure your button without a subclass directly inline.
let awesomeButton = SimpleButton(type: .custom)
awesomeButton.setBorderWidth(2.0, for: .normal)
awesomeButton.setBorderColor(UIColor.redColor(), for: .highlighted)
view.addSubview(awesomeButton)
Note that you should use UIButtonType.custom
to avoid undesired effects.
Please checkout the example project for a detailed usage demo.
Have a look on DesignableButton subclass within the Example Project for @IBDesignable
usage.
Each state change of SimpleButton
animates by default. Sometimes you need to define which state transition should animate and which should happen immediately. Therefore you can control that behaviour with the animated
and animationDuration
parameters.
setBorderWidth(4.0, for: .normal, animated: true, animationDuration: 0.2)
setBorderWidth(8.0, for: .highlighted, animated: false)
This means, every state change to .normal
animates the borderWidth
to 4.0
.
Every state change to .highlighted
changes instantly the borderWidth
to 8.0
without animation.
SimpleButton
has a custom loading
state. You can toggle this state by setting simpleButton.isLoading
. The button shows an UIActivityIndicator
instead of the title when adding the loading
state.
simpleButton.setCornerRadius(20, for: SimpleButtonControlState.loading)
simpleButton.isLoading = true
If you don´t like the default loading indicator, you can set your own UIView
by doing
simpleButton.loadingView = CustomAwesomeLoadingView()
Take a look at the Setter for state attributes
section of the API Docs
Note that SimpleButton is written in swift 3
and may not be compatible with previous versions of swift.
Add the following line to your Cartfile.
github "aloco/SimpleButton" ~> 3.0
Then run carthage update
.
Just drag and drop the SimpleButton.swift
file into your project.
- Create something awesome, make the code better, add some functionality, whatever (this is the hardest part).
- Fork it
- Create new branch to make your changes
- Commit all your changes to your branch
- Submit a pull request