/// <summary>
/// Handle panel creation - initialize slimdx directsound players
/// </summary>
/// <param name="e"></param>
protected override void OnHandleCreated(EventArgs e)
{
base.OnHandleCreated(e);
DirectSoundWrapper.Initialize(this);
#region Create controls
string soundFolder = Application.StartupPath + "\\AudioPanel";
if (!Directory.Exists(soundFolder))
{
logger.Warn("AudioPanel: the sound folder '" + soundFolder + "' does not exist. No sounds have been loaded");
}
else
{
foreach (string file in Directory.GetFiles(soundFolder))
{
AudioChannel ch = new AudioChannel(file, Path.GetFileName(file), true);
audioChannels.Add(ch);
}
}
#endregion
foreach (AudioChannel ac in audioChannels)
{
Controls.Add(ac);
}
}
/// <summary>
/// Initializes a media player with the given file
/// </summary>
/// <param name="fileName">the file to play</param>
/// <returns>true if successful</returns>
private bool _setupSoundPlayer(string filename)
{
bool retval = false;
soundPlayer = null;
if ((filename.Length != 0))
{
try
{
fileName = filename;
soundPlayer = DirectSoundWrapper.CreateSoundBufferFromWave(fileName);
SlimDX.Multimedia.WaveStream waveFile = new SlimDX.Multimedia.WaveStream(fileName);
List <NotificationPosition> pos = new List <NotificationPosition>();
notificationPosition.Offset = (int)waveFile.Length - 1;
notificationPosition.Event = new AutoResetEvent(false);
pos.Add(notificationPosition);
soundPlayer.SetNotificationPositions(pos.ToArray());
}
catch (Exception ex)
{
logger.Error("[SoundPlayer] Error creating soundplayer: " + ex.Message);
}
_updateVolume(volume);
retval = true;
}
return(retval);
}
/// <summary>
/// Handle panel destruction - clean up slimdx directsound
/// </summary>
/// <param name="e"></param>
protected override void OnHandleDestroyed(EventArgs e)
{
base.OnHandleDestroyed(e);
DirectSoundWrapper.Shutdown();
}