An action sheet styled color picker for iOS

by iOS Example

SheetyColors

SheetyColors is an action sheet styled color picker for iOS:

  • Based on UIAlertController: The SheetyColors API is based on UIKit's UIAlertController. Simply add buttons to it as you would for any other Action Sheet by defining UIAlertAction instances. Therefore, it nicely integrates with the look & feel of all other native system dialogs.
  • Fully configurable: You can choose between a variety of configurations such as a color model (RGB, HSB, or Grayscale), alpha component support, haptic feedback, and many more.
  • Intuitive UI: Each slider comes with a gradient that gives you an idea of how changing individual slider values affects the resulting color.

Example

To get a quick overview, you can checkout the example app on Appetize.io

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

Installation

There are currently three different ways to integrate SheetyColors into your apps.

CocoaPods

use_frameworks!

target 'MyApp' do
  pod 'SheetyColors'
end

Carthage

github "chrs1885/SheetyColors"

Manually

Simply drop SheetyColors.xcodeproj into your project. Also make sure to add
SheetyColors.framework to your app’s embedded frameworks found in the General tab of your main project.

Usage

Creating a SheetyColors picker is as easy as creating a normal .actionSheet styled UIAlertController. First, you need to import the library:

import SheetyColors

Next, simply create a SheetyColorsController instance and add some actions to it:


// Create a SheetyColors view with your configuration
let config = SheetyColorsConfig(alphaEnabled: true, initialColor: color, hapticFeedbackEnabled: true, title: "Create a color", type: .rgb)
let sheetyColors = SheetyColorsController(withConfig: config)

// Add a button to accept the selected color
let selectAction = UIAlertAction(title: "Save Color", style: .default, handler: { _ in
	self.color = sheetyColors.color
}
sheetyColors.addAction(selectAction)

// Add a cancel button
let cancelAction = UIAlertAction(title: "Cancel", style: .cancel, handler: nil)
sheetyColors.addAction(cancelAction)

// Now, present it to the user
present(sheetyColors, animated: true, completion: nil)

GitHub