BuildTransitionSoundPlayer.cs :  » Build-Systems » CruiseControl.NET » ThoughtWorks » CruiseControl » CCTrayLib » Presentation » C# / CSharp Open Source

using System;
using System.Collections;
using System.Collections.Specialized;
using ThoughtWorks.CruiseControl.CCTrayLib.Configuration;
using ThoughtWorks.CruiseControl.CCTrayLib.Monitoring;

namespace ThoughtWorks.CruiseControl.CCTrayLib.Presentation{
  public class BuildTransitionSoundPlayer
  {
    private readonly IAudioPlayer audioPlayer;
    private readonly IDictionary soundFileLookup = new HybridDictionary();

    public BuildTransitionSoundPlayer(IProjectMonitor monitor, IAudioPlayer audioPlayer, AudioFiles configuration)
    {
      this.audioPlayer = audioPlayer;

      if (configuration != null)
      {
        soundFileLookup[BuildTransition.Broken] = configuration.BrokenBuildSound;
        soundFileLookup[BuildTransition.Fixed] = configuration.FixedBuildSound;
        soundFileLookup[BuildTransition.StillFailing] = configuration.StillFailingBuildSound;
        soundFileLookup[BuildTransition.StillSuccessful] = configuration.StillSuccessfulBuildSound;
      }

      monitor.BuildOccurred += new MonitorBuildOccurredEventHandler(Monitor_BuildOccurred);
    }

    private void Monitor_BuildOccurred(object sender, MonitorBuildOccurredEventArgs e)
    {
      string soundFileToPlay = ChooseSoundFile(e.BuildTransition);

      if (soundFileToPlay == null || soundFileToPlay.Length == 0)
        return;
        
      audioPlayer.Play(soundFileToPlay);
    }

    private string ChooseSoundFile(BuildTransition transition)
    {
      return (string) soundFileLookup[transition];
    }
  }
}