134 lines
4.3 KiB
Swift
134 lines
4.3 KiB
Swift
//
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// RadioButtonViewController.swift
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// VDSSample
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//
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// Created by Matt Bruce on 8/1/22.
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//
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import Foundation
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import UIKit
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import VDS
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import VDSColorTokens
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import Combine
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class RadioButtonViewController: ModelScrollViewController<DefaultRadioButtonGroupModel> {
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var disabledSwitch = UISwitch()
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var labelTextField = TextField()
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var childTextField = TextField()
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var showErrorSwitch = UISwitch()
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var radioButtonGroup = RadioButtonGroup()
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override func viewDidLoad() {
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super.viewDidLoad()
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addContentTopView(view: radioButtonGroup)
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setupForm()
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setupPicker()
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setupModel()
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}
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func setupForm() {
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addFormRow(label: "Disabled", view: disabledSwitch)
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addFormRow(label: "Surface", view: surfacePickerSelectorView)
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addFormRow(label: "Label Text", view: labelTextField)
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addFormRow(label: "Child Text", view: childTextField)
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addFormRow(label: "Error", view: showErrorSwitch)
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showErrorSwitch
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.publisher(for: .valueChanged)
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.sink { [weak self] sender in
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self?.radioButtonGroup.hasError = sender.isOn
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}.store(in: &subscribers)
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disabledSwitch
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.publisher(for: .valueChanged)
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.sink { [weak self] sender in
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self?.radioButtonGroup.disabled = sender.isOn
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}.store(in: &subscribers)
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labelTextField
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.textPublisher
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.sink { [weak self] text in
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self?.radioButton?.labelText = text
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}.store(in: &subscribers)
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childTextField
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.textPublisher
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.sink { [weak self] text in
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self?.radioButton?.childText = text
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}.store(in: &subscribers)
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}
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func setupModel(){
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var defaultModel = DefaultRadioButtonGroupModel()
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var model1 = DefaultRadioButtonModel()
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model1.inputId = "model1"
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model1.value = "model 1 Value"
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model1.labelText = "iPhone 11 Bundle 1"
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model1.childText = "Apple iPhone 11 - 64 GB\nOtterbox Case Red\nScreen Protector"
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var model2 = DefaultRadioButtonModel()
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model2.inputId = "model2"
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model2.value = "model 2 Value"
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model2.labelText = "iPhone 11 Bundle 2"
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model2.childText = "Apple iPhone 11 - 128 GB\nOtterbox Case Black\nScreen Protector"
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var model3 = DefaultRadioButtonModel()
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model3.inputId = "model3"
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model3.value = "model 3 Value"
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model3.labelText = "iPhone 11 Bundle 3"
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model3.childText = "Apple iPhone 11 - 256 GB\nOtterbox Case Black\nScreen Protector"
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defaultModel.selectors = [model1, model2, model3]
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set(with: defaultModel)
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//update the model
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radioButtonGroup
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.handlerPublisher()
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.sink { [weak self] updatedModel in
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self?.model = updatedModel
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self?.showErrorSwitch.isOn = updatedModel.hasError
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self?.disabledSwitch.isOn = updatedModel.disabled
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}
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.store(in: &subscribers)
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radioButtonGroup
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.publisher(for: .valueChanged)
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.sink { group in
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print("Selected: \(group.selectedModelHandler?.labelText ?? "none")")
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}.store(in: &subscribers)
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//set UI values
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surfacePickerSelectorView.text = model.surface.rawValue
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disabledSwitch.isOn = model.disabled
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showErrorSwitch.isOn = model.hasError
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labelTextField.text = model1.labelText
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childTextField.text = model1.childText
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}
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override func updateView(viewModel: DefaultRadioButtonGroupModel) {
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print("\(Self.self) updateView(viewModel)")
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showErrorSwitch.isOn = viewModel.hasError
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disabledSwitch.isOn = viewModel.disabled
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radioButtonGroup.set(with: viewModel)
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}
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var radioButton: RadioButton? {
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radioButtonGroup.selectorViews.first
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}
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//Picker
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func setupPicker(){
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picker.isHidden = true
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surfacePickerSelectorView.onPickerDidSelect = { [weak self] item in
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self?.radioButtonGroup.surface = item
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self?.contentTopView.backgroundColor = item.color
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self?.surfacePickerSelectorView.text = item.rawValue
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}
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}
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}
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