69 lines
1.9 KiB
Swift
69 lines
1.9 KiB
Swift
//
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// SelectorGroupHandlerBase.swift
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// VDS
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//
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// Created by Matt Bruce on 9/8/22.
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//
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import Foundation
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import UIKit
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public class SelectorGroupHandlerBase<ModelHandlerType: Control>: Control {
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//--------------------------------------------------
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// MARK: - Public Properties
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//--------------------------------------------------
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public var selectorViews: [ModelHandlerType] = []
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//--------------------------------------------------
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// MARK: - Overrides
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//--------------------------------------------------
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override public var disabled: Bool {
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didSet {
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selectorViews.forEach { handler in
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handler.disabled = disabled
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}
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}
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}
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override public var surface: Surface {
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didSet {
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selectorViews.forEach { handler in
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handler.surface = surface
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}
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}
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}
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public func createModelHandler() -> ModelHandlerType {
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//create view
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let newSelectorView = ModelHandlerType()
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//add the selectedPublisher for the change
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newSelectorView
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.publisher(for: .touchUpInside)
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.sink { [weak self] control in
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self?.didSelect(control)
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}
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.store(in: &subscribers)
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return newSelectorView
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}
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open func didSelect(_ selectedControl: ModelHandlerType) {
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fatalError("Must override didSelect")
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}
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public func valueChanged() {
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DispatchQueue.main.asyncAfter(deadline: .now() + Constants.ModelStateDebounce) { [weak self] in
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self?.sendActions(for: .valueChanged)
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}
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}
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}
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public class SelectorGroupSelectedHandlerBase<ModelHandlerType: Control>: SelectorGroupHandlerBase<ModelHandlerType>{
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public var selectedHandler: ModelHandlerType? {
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return selectorViews.filter { $0.isSelected == true }.first
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}
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}
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