/// <summary>
/// Changes the position of the playing stream.
/// Invokes "VoiceStreamPositionSought" to other application's modules.
/// </summary>
/// <param name="factor">Decides whether the stream is fast-forwarded or rewinded.</param>
public void SeekVoiceStreamPosition(int factor)
{
try
{
int nextPosition = _player.GetPlayPosition() + factor * LENGTH_TO_SKIP;
if (nextPosition >= _player.StreamInfo.GetDuration())
{
OnPlaybackCompleted(this, new EventArgs());
return;
}
if (nextPosition < 0)
{
nextPosition = 0;
}
_player.SetPlayPositionAsync(nextPosition, false);
}
catch (Exception exception)
{
ErrorHandler(exception.Message);
return;
}
VoiceStreamPositionSought?.Invoke(this, new EventArgs());
}
/// <summary>
/// Handles "VoiceStreamPositionSought" of the IVoicePlayerService object.
/// Invokes "VoiceStreamPositionSought" to other application's modules.
/// </summary>
/// <param name="sender">Instance of the VoicePlayerService class.</param>
/// <param name="e">Contains event data.</param>
private void VoiceStreamPositionSoughtEventHandler(object sender, EventArgs e)
{
VoiceStreamPositionSought?.Invoke(this, new EventArgs());
}
