Inchworm

A slider for adjusting values just like the one in Photo.app in iOS 13

Requirements

• iOS 11.0+
• Xcode 10.0+

CocoaPods

pod 'Inchworm', '~> 0.1'

Usage

• Create a Slider

let model1 = ProcessIndicatorModel(limitNumber: 30,
                                   normalIconImage: <NormalIconImage1>,
                                   dimmedIconImage: <DimmedIconImage1>)

let model2 = ProcessIndicatorModel(limitNumber: 40,
                                   normalIconImage: <NormalIconImage2>,
                                   dimmedIconImage: <DimmedIconImage2>)

let model3 = ProcessIndicatorModel(limitNumber: 20,
                                   normalIconImage: <NormalIconImage3>,
                                   dimmedIconImage: <DimmedIconImage3>)


let modelList = [model1, model2, model3]

let config = Inchworm.Config()

let board = createSlider(config: config, frame: <Your Frame>, processIndicatorModels: modelList, activeIndex: 1)

• The caller needs to conform DialBoardDelegate

public protocol SliderDelegate {
func didGetOffsetRatio(_ slider: Inchworm.Slider, activeIndicatorIndex: Int, offsetRatio: Float)
}

Icon used here is from Flickr. by Andreas Kay, is licensed by CC BY-NC-SA 2.0