141 lines
4.1 KiB
Swift
141 lines
4.1 KiB
Swift
//
|
|
// LabelViewController.swift
|
|
// VDSSample
|
|
//
|
|
// Created by Matt Bruce on 8/16/22.
|
|
//
|
|
|
|
import Foundation
|
|
import UIKit
|
|
import VDS
|
|
import VDSColorTokens
|
|
|
|
class LabelViewController: ModelScrollViewController<DefaultLabelModel> {
|
|
|
|
lazy var textSizePickerSelectorView = {
|
|
TextSizePickerSelectorView(title: "",
|
|
picker: self.picker)
|
|
}()
|
|
|
|
lazy var fontCategoryPickerSelectorView = {
|
|
FontCategoryPickerSelectorView(title: "",
|
|
picker: self.picker)
|
|
}()
|
|
|
|
var boldSwitch = UISwitch()
|
|
var disabledSwitch = UISwitch()
|
|
var textField = TextField()
|
|
private var isBold: Bool = false
|
|
|
|
var label = Label()
|
|
|
|
override func viewDidLoad() {
|
|
super.viewDidLoad()
|
|
addContentTopView(view: label)
|
|
|
|
setupForm()
|
|
setupPicker()
|
|
setupModel()
|
|
}
|
|
|
|
func setupForm(){
|
|
addFormRow(label: "Disabled", view: disabledSwitch)
|
|
addFormRow(label: "Bold", view: boldSwitch)
|
|
addFormRow(label: "Surface", view: surfacePickerSelectorView)
|
|
addFormRow(label: "Font Category", view: fontCategoryPickerSelectorView)
|
|
addFormRow(label: "Text Size", view: textSizePickerSelectorView)
|
|
addFormRow(label: "Text", view: textField)
|
|
|
|
disabledSwitch
|
|
.publisher(for: .valueChanged)
|
|
.sink { [weak self] sender in
|
|
self?.label.disabled = sender.isOn
|
|
}.store(in: &subscribers)
|
|
|
|
boldSwitch
|
|
.publisher(for: .valueChanged)
|
|
.sink { [weak self] sender in
|
|
self?.isBold = sender.isOn
|
|
self?.updateLabelStyle()
|
|
}.store(in: &subscribers)
|
|
|
|
textField
|
|
.textPublisher
|
|
.sink { [weak self] text in
|
|
self?.label.text = text
|
|
}.store(in: &subscribers)
|
|
}
|
|
|
|
func setupModel() {
|
|
var defaultModel = DefaultLabelModel()
|
|
defaultModel.text = "Label Component"
|
|
defaultModel.typograpicalStyle = .FeatureSmall
|
|
set(with: defaultModel)
|
|
|
|
label
|
|
.handlerPublisher()
|
|
.sink { [weak self] viewModel in
|
|
self?.model = viewModel
|
|
}.store(in: &subscribers)
|
|
|
|
//setup UI
|
|
surfacePickerSelectorView.text = model.surface.rawValue
|
|
disabledSwitch.isOn = model.disabled
|
|
boldSwitch.isOn = isBold
|
|
textField.text = model.text
|
|
|
|
//set the font
|
|
fontCategory = .feature
|
|
fontCategoryPickerSelectorView.text = "Feature"
|
|
textSize = .small
|
|
textSizePickerSelectorView.text = "Small"
|
|
}
|
|
|
|
override func updateView(viewModel: DefaultLabelModel) {
|
|
label.set(with: viewModel)
|
|
}
|
|
|
|
//Picker
|
|
private var fontCategory: TypographicalStyle.FontCategory = .feature {
|
|
didSet {
|
|
fontCategoryPickerSelectorView.text = fontCategory.rawValue
|
|
textSizePickerSelectorView.items = fontCategory.sizes
|
|
if textSizePickerSelectorView.items.count > 0 {
|
|
textSize = textSizePickerSelectorView.items[0]
|
|
} else {
|
|
textSize = nil
|
|
}
|
|
updateLabelStyle()
|
|
}
|
|
}
|
|
|
|
private var textSize: TypographicalStyle.FontSize? = .large {
|
|
didSet {
|
|
textSizePickerSelectorView.text = textSize?.rawValue ?? ""
|
|
updateLabelStyle()
|
|
}
|
|
|
|
}
|
|
|
|
func updateLabelStyle(){
|
|
if let style = fontCategory.style(for: textSize, isBold: isBold) {
|
|
label.typograpicalStyle = style
|
|
}
|
|
}
|
|
|
|
func setupPicker(){
|
|
surfacePickerSelectorView.onPickerDidSelect = { [weak self] item in
|
|
self?.label.surface = item
|
|
self?.contentTopView.backgroundColor = item.color
|
|
}
|
|
|
|
textSizePickerSelectorView.onPickerDidSelect = { [weak self] item in
|
|
self?.textSize = item
|
|
}
|
|
|
|
fontCategoryPickerSelectorView.onPickerDidSelect = { [weak self] item in
|
|
self?.fontCategory = item
|
|
}
|
|
}
|
|
}
|