58 lines
2.0 KiB
C#
58 lines
2.0 KiB
C#
using System;
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using System.IO;
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using System.Media;
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namespace 報到系統客戶端.Services
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{
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/// <summary>
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/// 通知音效服務，密集呼叫時會中斷先前的播放再重新播放。
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/// </summary>
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public static class NotificationSoundService
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{
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private static readonly string _dingWavePath =
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Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Sound\\ding.wav");
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private static readonly string _checkinWavePath =
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Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Sound\\CheckinOK.wav");
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private static readonly string _checkoutWavePath =
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Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Sound\\CheckoutOK.wav");
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private static SoundPlayer _dingPlayer;
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private static SoundPlayer _checkinPlayer;
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private static SoundPlayer _checkoutPlayer;
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private static void StopAll()
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{
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_dingPlayer?.Stop();
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_checkinPlayer?.Stop();
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_checkoutPlayer?.Stop();
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}
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private static void PlaySound(string path, ref SoundPlayer player)
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{
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if (!File.Exists(path))
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return;
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if (player == null)
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player = new SoundPlayer(path);
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StopAll();
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player.Play();
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}
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/// <summary>
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/// 播放 ding.wav；若有其他音效正在播放，先全部停止再播放。
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/// </summary>
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public static void Ding() => PlaySound(_dingWavePath, ref _dingPlayer);
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/// <summary>
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/// 播放 CheckinOK.wav；若有其他音效正在播放，先全部停止再播放。
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/// </summary>
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public static void CheckinOK() => PlaySound(_checkinWavePath, ref _checkinPlayer);
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/// <summary>
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/// 播放 CheckoutOK.wav；若有其他音效正在播放，先全部停止再播放。
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/// </summary>
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public static void CheckoutOK() => PlaySound(_checkoutWavePath, ref _checkoutPlayer);
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}
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}
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