mixi-sb / multiselector

Customizable multiple selector of iOS.

MultiSelector

MultiSelector is a customizable multiple selector for iOS with RxSwift supported.

Documentation

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

pod 'MultiSelector'

Customzied model

A customized model for a customized button must contains the title of the button. If you want to control the isEnabled property of the button, just add it into your customized model.

struct Model: MultiSelectorModel {
    let title: String
    let isEnabled: Bool
}

Customzied button

public class Button: MultiSelectorButton {
   public override func configure(model: MultiSelectorModel?) {
       // customized code.
   }
}

Setup button

multiSelector.buttonType = Button.self
multiSelector.delegate = self
multiSelector.models = [model1, model2, ...]
multiSelector.numberOfSelectableItems = 4
multiSelector.numberOfColumns = 4
multiSelector.verticalSpaceing = 10
multiSelector.horizontalSpacing = 10

Observe selected indexes

extension ViewController: MultiSelectorDelegate {
    func didSelectedIndexUpdated(indexes: [Int]) {
    }
}

RxSwift supported

multiSelector.rx.indexesSelected.subscribe(onNext: { [unowned self] in
    print($0.map { self.allModels[$0] })
}).disposed(by: disposeBag)

Example

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

License

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