139 lines
4.8 KiB
Swift
139 lines
4.8 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 {
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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: ToggleTextSize.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: ToggleTextPosition.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: UIStackView = {
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return UIStackView().with {
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$0.translatesAutoresizingMaskIntoConstraints = false
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$0.alignment = .fill
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$0.distribution = .fillProportionally
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$0.axis = .vertical
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$0.spacing = 10
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}
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}()
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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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var toggle = Toggle()
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override func viewDidLoad() {
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super.viewDidLoad()
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addContentTopView(view: .makeWrapper(for: toggle))
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setupForm()
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setupPicker()
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}
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func setupForm() {
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addFormRow(label: "Show Text", view: .makeWrapper(for: showTextSwitch))
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addFormRow(label: "Surface", view: surfacePickerSelectorView)
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addFormRow(label: "Disabled", view: .makeWrapper(for: disabledSwitch))
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//add the hidden elements to textFormStackView
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addFormRow(label: "Bold", view: .makeWrapper(for: boldSwitch), stackView: textFormStackView)
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addFormRow(label: "Text Size", view: textSizePickerSelectorView, stackView: textFormStackView)
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addFormRow(label: "Text Position", view: textPositionPickerSelectorView, stackView: textFormStackView)
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addFormRow(label: "On Text", view: onTextField, stackView: textFormStackView)
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addFormRow(label: "Off Text", view: offTextField, stackView: textFormStackView)
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//add textFormStackView to main form
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formStackView.addArrangedSubview(textFormStackView)
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toggle.publisher(for: .valueChanged)
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.sink { [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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}.store(in: &subscribers)
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showTextSwitch
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.publisher(for: .valueChanged)
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.sink { [weak self] sender in
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self?.toggle.showText = sender.isOn
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self?.textFormStackView.isHidden = !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?.toggle.disabled = sender.isOn
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}.store(in: &subscribers)
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boldSwitch
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.publisher(for: .valueChanged)
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.sink { [weak self] sender in
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self?.toggle.textWeight = sender.isOn ? .bold : .regular
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}.store(in: &subscribers)
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onTextField
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.textPublisher
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.sink { [weak self] text in
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self?.toggle.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?.toggle.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 = toggle.surface.rawValue
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textSizePickerSelectorView.text = toggle.textSize.rawValue
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textPositionPickerSelectorView.text = toggle.textPosition.rawValue
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onTextField.text = toggle.onText
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offTextField.text = toggle.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?.toggle.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?.toggle.textSize = item
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}
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textPositionPickerSelectorView.onPickerDidSelect = { [weak self] item in
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self?.toggle.textPosition = item
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}
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}
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}
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