Latest 0.1.0
Homepage https://github.com/jdstmporter/ColourWheel
License MIT
Platforms ios 11.0
Frameworks UIKit
Authors

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API

ColourWheel defines a simple UIKit control that provides interactive colour-picker capability. It is designable, so it works naturally with XCode’s Interface Designer. It is implemented as a single class: ColourWheelControl, which inherits from UIControl and so exhibits all the usual configuration variables.

Specific aspects of the API that are of importance:

  • The read-only property var colour : UIColor { get } gives the currently selected colour
  • The event UIEvent.valueChanged is invoked whenever the selected colour changes; it can be connected to via Interface Builder

Apart from that, it manages itself.

Example

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

Requirements

Installation

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

pod 'ColourWheel'

Author

jdstmporter, [email protected]

Acknowledgements

This is essentially an extended fork of the Objective-C version by JustinMeiners. New features include:

  • Port and modrnisation for Swift 4.2 on iOS 11.0 and later
  • A custom brightness picker slider, of similar style to the colour wheel
  • Improved ‘cursor’ objects to show th mouse location on controls
  • A portmanteau UIControl which provides the colour wheel / brightness slider / colour well as a single @IBDesignable view that can be dropped onto a view in Interface Builder

License

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

Latest podspec

{
    "name": "ColourWheel",
    "version": "0.1.0",
    "summary": "A simple swift colour wheel based olour picker widget.",
    "swift_version": "4.2",
    "description": "A swift colour picker widget for swift 4 in iOS 11.0 and later.  It is an extended forknof the Objective-C library at https://github.com/justinmeiners/ios-color-wheel.",
    "homepage": "https://github.com/jdstmporter/ColourWheel",
    "license": {
        "type": "MIT",
        "file": "LICENSE"
    },
    "authors": {
        "jdstmporter": "[email protected]"
    },
    "source": {
        "git": "https://github.com/jdstmporter/ColourWheel.git",
        "tag": "0.1.0"
    },
    "platforms": {
        "ios": "11.0"
    },
    "source_files": "ColourWheel/Classes/**/*",
    "frameworks": "UIKit"
}

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