/*
* public void AudioPlayer_ResetPlayStreamPosition()
* {
* m_PlayStream.Position = m_StreamRiffHeaderEndPos;
* m_PlayStream.Seek(m_StreamRiffHeaderEndPos, SeekOrigin.Begin);
* }*/
#region Event / Callbacks
private void OnAudioPlaybackFinished(object sender, AudioPlayer.AudioPlaybackFinishEventArgs e)
{
if (!TheDispatcher.CheckAccess())
{
TheDispatcher.BeginInvoke(DispatcherPriority.Normal,
(Action <object, AudioPlayer.AudioPlaybackFinishEventArgs>)OnAudioPlaybackFinished_,
sender, e);
return;
}
#if DEBUG
Debugger.Break();
#endif
}
private void OnAudioPlaybackFinished_(object sender, AudioPlayer.AudioPlaybackFinishEventArgs e)
{
bool gotoNext = State.Audio.EndOffsetOfPlayStream == State.Audio.DataLength &&
(IsAutoPlay || m_PlayAutoAdvance) &&
!IsSelectionSet &&
m_UrakawaSession.DocumentProject != null;
//Logger.Log("AudioPaneViewModel.OnAudioPlaybackFinished", Category.Debug, Priority.Medium);
if (State.Audio.HasContent)
{
SetPlayHeadTimeBypassAutoPlay(State.Audio.EndOffsetOfPlayStream);
//updateWaveFormPlayHead(time);
}
if (gotoNext)
{
OnAudioPlaybackFinished_RefreshStatus();
Tuple <TreeNode, TreeNode> treeNodeSelection = m_UrakawaSession.GetTreeNodeSelection();
TreeNode nextNode = treeNodeSelection.Item1.GetNextSiblingWithManagedAudio();
next:
if (nextNode != null)
{
if (Settings.Default.Audio_EnableSkippability && m_UrakawaSession.isTreeNodeSkippable(nextNode))
{
nextNode = nextNode.GetNextSiblingWithManagedAudio();
goto next;
}
if (IsWaveFormLoading)
{
if (View != null)
{
View.CancelWaveFormLoad(true);
}
}
//Logger.Log("-- PublishEvent [TreeNodeSelectedEvent] AudioPaneViewModel.OnAudioPlaybackFinished", Category.Debug, Priority.Medium);
//EventAggregator.GetEvent<TreeNodeSelectedEvent>().Publish(nextNode);
m_UrakawaSession.PerformTreeNodeSelection(nextNode);
}
else
{
m_PlayAutoAdvance = false;
if (IsMonitoringAlways)
{
CommandStartMonitor.Execute();
}
}
}
else
{
m_PlayAutoAdvance = false;
if (m_RecordAfterPlayOverwriteSelection > 0) // && State.Selection.SelectionBeginBytePosition == m_RecordAfterPlayOverwriteSelection)
{
SetRecordAfterPlayOverwriteSelection(-1);
m_RecordAfterPlayOverwriteSelection = 1; // hack
CommandStartRecord.Execute();
m_RecordAfterPlayOverwriteSelection = -1; // hack
}
else
{
OnAudioPlaybackFinished_RefreshStatus();
if (IsMonitoringAlways)
{
CommandStartMonitor.Execute();
}
}
}
}
