125 lines
4.2 KiB
Swift
125 lines
4.2 KiB
Swift
//
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// ToggleViewController.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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class ToggleViewController: BaseViewController<Toggle> {
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lazy var textSizePickerSelectorView = {
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PickerSelectorView(title: "",
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picker: self.picker,
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items: Toggle.TextSize.allCases)
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}()
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lazy var textPositionPickerSelectorView = {
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PickerSelectorView(title: "",
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picker: self.picker,
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items: Toggle.TextPosition.allCases)
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}()
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var disabledSwitch = Toggle()
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var showTextSwitch = Toggle()
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var textFormStackView = FormSection()
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var boldSwitch = Toggle()
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var onTextField = TextField()
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var offTextField = TextField()
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override func viewDidLoad() {
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super.viewDidLoad()
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addContentTopView(view: component.makeWrapper(edgeSpacing: 16.0), edgeSpacing: 0)
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setupPicker()
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}
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override func allTextFields() -> [TextField]? { [onTextField, offTextField] }
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override func setupForm() {
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super.setupForm()
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addFormRow(label: "Show Text", view: showTextSwitch)
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addFormRow(label: "Surface", view: surfacePickerSelectorView)
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addFormRow(label: "Disabled", view: disabledSwitch)
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//add the hidden elements to textFormStackView
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textFormStackView.addFormRow(label: "Bold", view: boldSwitch)
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textFormStackView.addFormRow(label: "Text Size", view: textSizePickerSelectorView)
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textFormStackView.addFormRow(label: "Text Position", view: textPositionPickerSelectorView)
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textFormStackView.addFormRow(label: "On Text", view: onTextField)
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textFormStackView.addFormRow(label: "Off Text", view: offTextField)
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//add textFormStackView to main form
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append(section: textFormStackView)
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component.onChange = { [weak self] toggle in
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let alertController:UIAlertController = UIAlertController(title: "Alert",
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message: "Toggle Value: \(toggle.isOn)",
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preferredStyle: UIAlertController.Style.alert)
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alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
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self?.present(alertController, animated: true)
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print("toggle changed: \(toggle.isOn)")
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}
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showTextSwitch.onChange = { [weak self] sender in
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self?.component.showText = sender.isOn
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self?.textFormStackView.isHidden = !sender.isOn
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}
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disabledSwitch.onChange = { [weak self] sender in
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self?.component.disabled = sender.isOn
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}
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boldSwitch.onChange = { [weak self] sender in
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self?.component.textWeight = sender.isOn ? .bold : .regular
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}
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onTextField
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.textPublisher
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.sink { [weak self] text in
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self?.component.onText = text
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}.store(in: &subscribers)
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offTextField
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.textPublisher
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.sink { [weak self] text in
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self?.component.offText = text
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}.store(in: &subscribers)
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textFormStackView.isHidden = true
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//setup UI
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surfacePickerSelectorView.text = component.surface.rawValue
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textSizePickerSelectorView.text = component.textSize.rawValue
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textPositionPickerSelectorView.text = component.textPosition.rawValue
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onTextField.text = component.onText
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offTextField.text = component.offText
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}
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//Picker
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func setupPicker(){
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surfacePickerSelectorView.onPickerDidSelect = { [weak self] item in
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self?.component.surface = item
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self?.contentTopView.backgroundColor = item.color
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}
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textSizePickerSelectorView.onPickerDidSelect = { [weak self] item in
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self?.component.textSize = item
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}
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textPositionPickerSelectorView.onPickerDidSelect = { [weak self] item in
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self?.component.textPosition = item
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}
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}
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}
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