75 lines
1.9 KiB
Swift
75 lines
1.9 KiB
Swift
//
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// TimerView.swift
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// TUICallKit
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//
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// Created by vincepzhang on 2023/2/15.
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//
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import Foundation
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import TUICallEngine
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class TimerView: UIView {
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let timeCountObserver = Observer()
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lazy var timerLabel: UILabel = {
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let timerLabel = UILabel(frame: CGRect.zero)
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timerLabel.font = UIFont.boldSystemFont(ofSize: 15.0)
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timerLabel.backgroundColor = UIColor.clear
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timerLabel.textAlignment = .center
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timerLabel.textColor = UIColor.t_colorWithHexString(color: "#D5E0F2")
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timerLabel.text = GCDTimer.secondToHMSString(second: TUICallState.instance.timeCount.value)
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return timerLabel
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}()
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override init(frame: CGRect) {
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super.init(frame: frame)
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registerObserveState()
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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deinit {
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TUICallState.instance.timeCount.removeObserver(timeCountObserver)
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}
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// MARK: UI Specification Processing
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private var isViewReady: Bool = false
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override func didMoveToWindow() {
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super.didMoveToWindow()
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if isViewReady { return }
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constructViewHierarchy()
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activateConstraints()
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isViewReady = true
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}
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func constructViewHierarchy() {
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addSubview(timerLabel)
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}
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func activateConstraints() {
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timerLabel.snp.makeConstraints { make in
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make.edges.equalTo(self)
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}
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}
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// MARK: Register TUICallState Observer && Update UI
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func registerObserveState() {
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callTimeChange()
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}
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func callTimeChange() {
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TUICallState.instance.timeCount.addObserver(timeCountObserver, closure: { [weak self] newValue, _ in
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guard let self = self else { return }
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DispatchCallKitMainAsyncSafe {
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self.timerLabel.text = GCDTimer.secondToHMSString(second: newValue)
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}
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})
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}
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}
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