146 lines
5.2 KiB
Swift
146 lines
5.2 KiB
Swift
//
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// RadioBoxGroup.swift
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// VDS
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//
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// Created by Matt Bruce on 8/23/22.
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//
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import Foundation
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import UIKit
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@objc(VDSRadioBoxGroup)
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open class RadioBoxGroup: SelectorGroupSelectedHandlerBase<RadioBoxItem> {
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//--------------------------------------------------
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// MARK: - Public Properties
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//--------------------------------------------------
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public override var selectorViews: [RadioBoxItem] {
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willSet {
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mainStackView.arrangedSubviews.forEach { $0.removeFromSuperview() }
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}
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didSet {
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for selector in selectorViews {
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selector.onClick = { [weak self] handler in
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self?.didSelect(handler)
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}
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mainStackView.addArrangedSubview(selector)
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}
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}
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}
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public var selectorModels: [RadioBoxModel]? {
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didSet {
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if let selectorModels {
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selectorViews = selectorModels.map { model in
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return RadioBoxItem().with {
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$0.accessibilityLabel = model.accessibileText
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$0.text = model.text
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$0.textAttributes = model.textAttributes
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$0.subText = model.subText
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$0.subTextAttributes = model.subTextAttributes
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$0.subTextRight = model.subText
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$0.subTextRightAttributes = model.subTextAttributes
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$0.disabled = model.disabled
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$0.inputId = model.inputId
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$0.isSelected = model.selected
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}
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}
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}
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}
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}
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//--------------------------------------------------
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// MARK: - Private Properties
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//--------------------------------------------------
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private var mainStackView: UIStackView = {
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return UIStackView().with {
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$0.translatesAutoresizingMaskIntoConstraints = false
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$0.spacing = 12
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}
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}()
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//--------------------------------------------------
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// MARK: - Overrides
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//--------------------------------------------------
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private func ensureDevice() {
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if UIDevice.isIPad {
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mainStackView.axis = .horizontal
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mainStackView.distribution = .fillEqually
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} else {
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if UIDevice.current.orientation.isPortrait || UIDevice.current.orientation == .unknown {
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mainStackView.axis = .vertical
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mainStackView.distribution = .fill
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} else {
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mainStackView.axis = .horizontal
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mainStackView.distribution = .fillEqually
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}
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}
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}
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open override func setup() {
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super.setup()
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isAccessibilityElement = true
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accessibilityTraits = .button
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addSubview(mainStackView)
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ensureDevice()
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mainStackView.pinToSuperView()
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NotificationCenter.default
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.publisher(for: UIDevice.orientationDidChangeNotification)
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.sink() { [weak self] _ in
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UIView.animate(withDuration: 1.0) {
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self?.ensureDevice()
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}
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}.store(in: &subscribers)
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}
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open override func didSelect(_ selectedControl: RadioBoxItem) {
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let oldSelectedControl = selectorViews.filter { $0.isSelected == true }.first
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oldSelectedControl?.toggle()
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selectedControl.toggle()
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valueChanged()
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}
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}
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extension RadioBoxGroup {
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public struct RadioBoxModel: Surfaceable, Initable, Disabling, FormFieldable {
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public var disabled: Bool
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public var surface: Surface
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public var inputId: String?
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public var value: AnyHashable?
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public var accessibileText: String?
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public var text: String
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public var textAttributes: [any LabelAttributeModel]?
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public var subText: String?
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public var subTextAttributes: [any LabelAttributeModel]?
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public var subTextRight: String?
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public var subTextRightAttributes: [any LabelAttributeModel]?
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public var selected: Bool
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public init(disabled: Bool, surface: Surface = .light, inputId: String? = nil, value: AnyHashable? = nil,
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text: String = "", textAttributes: [any LabelAttributeModel]? = nil,
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subText: String? = nil, subTextAttributes: [any LabelAttributeModel]? = nil,
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subTextRight: String? = nil, subTextRightAttributes: [any LabelAttributeModel]? = nil,
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selected: Bool = false, errorText: String? = nil, accessibileText: String? = nil) {
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self.disabled = disabled
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self.surface = surface
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self.inputId = inputId
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self.value = value
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self.text = text
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self.textAttributes = textAttributes
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self.subText = subText
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self.subTextAttributes = subTextAttributes
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self.subTextRight = subTextRight
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self.subTextRightAttributes = subTextRightAttributes
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self.selected = selected
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self.accessibileText = accessibileText
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}
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public init() {
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self.init(disabled: false)
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}
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}
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}
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