34 lines
717 B
Swift
34 lines
717 B
Swift
//
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// MPPositive_Debouncer.swift
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// MusicPlayer
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//
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// Created by Mr.Zhou on 2024/5/21.
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//
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import UIKit
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class MPPositive_Debouncer: NSObject {
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static let shared = MPPositive_Debouncer()
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//计时器
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private var timer: Timer?
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//计时值
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private var delay: TimeInterval
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private override init() {
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delay = 0.2
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super.init()
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}
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deinit {
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timer?.invalidate()
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timer = nil
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}
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func call(_ action:@escaping (() -> Void)) {
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// 取消之前的延迟调用
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timer?.invalidate()
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// 设置新的延迟调用
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timer = Timer.scheduledTimer(withTimeInterval: delay, repeats: false) { _ in
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action()
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}
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}
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}
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