/// <summary>
/// Create a recording session for a project starting from a given node.
/// </summary>
/// <param name="project">The project in which we are recording.</param>
/// <param name="recorder">The audio recorder from the project.</param>
public RecordingSession(ObiPresentation presentation, AudioRecorder recorder, Settings settings)
{
mPresentation = presentation;
mRecorder = recorder;
if (!string.IsNullOrEmpty(settings.Audio_LocalRecordingDirectory))
{
mRecorder.RecordingDirectory = settings.Audio_LocalRecordingDirectory;
}
else
{
mRecorder.RecordingDirectory =
presentation.DataProviderManager.DataFileDirectoryFullPath;
}
if (!Directory.Exists(mRecorder.RecordingDirectory))
{
Directory.CreateDirectory(mRecorder.RecordingDirectory);
}
mSessionOffset = 0;
mPhraseMarks = null;
mSectionMarks = null;
mAudioList = new List <ManagedAudioMedia>();
mRecordingUpdateTimer = new Timer();
mRecordingUpdateTimer.Tick += new System.EventHandler(mRecordingUpdateTimer_tick);
mRecordingUpdateTimer.Interval = 1000;
m_Settings = settings;
m_PhraseIndexesToDelete = new List <int>();
mRecorder.PcmDataBufferAvailable += new AudioLib.AudioRecorder.PcmDataBufferAvailableHandler(DetectPhrasesOnTheFly);
}
internal void CreateNewPresentationInBackend(string path, string title, bool createTitleSection, string id, Settings settings, bool isStubProjectForImport, int audioChannels, int audioSampleRate)
{
mProject = new Project();
#if false //(DEBUG)
mProject.PrettyFormat = true;
#else
mProject.PrettyFormat = false;
#endif
string parentDirectory = System.IO.Path.GetDirectoryName(path);
Uri obiProjectDirectory = new Uri(parentDirectory);
//Presentation presentation = mProject.AddNewPresentation(obiProjectDirectory, System.IO.Path.GetFileName(path));
//ObiPresentation newPres = mProject.PresentationFactory.Create(mProject, obiProjectDirectory, System.IO.Path.GetFileName(path));
ObiPresentation newPres = mProject.PresentationFactory.Create <ObiPresentation>();
newPres.Project = mProject;
newPres.RootUri = obiProjectDirectory;
//TODO: it would be good for Obi to separate Data folder based on project file name,
//TODO: otherwise collision of Data folder may happen if several project files are in same directory.
//newPres.DataProviderManager.SetDataFileDirectoryWithPrefix(System.IO.Path.GetFileName(path));
#if DEBUG
newPres.WarmUpAllFactories();
#endif
mProject.Presentations.Insert(mProject.Presentations.Count, newPres);
PCMFormatInfo pcmFormat = new PCMFormatInfo((ushort)audioChannels, (uint)audioSampleRate, (ushort)settings.Audio_BitDepth);
newPres.MediaDataManager.DefaultPCMFormat = pcmFormat;
newPres.MediaDataManager.EnforceSinglePCMFormat = true;
newPres.ChannelsManager.GetOrCreateTextChannel();
//m_textChannel = presentation.ChannelFactory.CreateTextChannel();
//m_textChannel.Name = "The Text Channel";
newPres.ChannelsManager.GetOrCreateAudioChannel();
//m_audioChannel = presentation.ChannelFactory.CreateAudioChannel();
//m_audioChannel.Name = "The Audio Channel";
ObiRootNode rootNode = newPres.TreeNodeFactory.Create <ObiRootNode>();
newPres.RootNode = rootNode;
//sdk2
//mProject.setDataModelFactory ( mDataModelFactory );
//mProject.setPresentation ( mDataModelFactory.createPresentation (), 0 );
mPath = path;
GetLock(mPath);
mChangesCount = 0;
newPres.Initialize(this, title, createTitleSection, id, settings, isStubProjectForImport);
//sdk2
//Presentation.setRootUri ( new Uri ( path ) );
//sdk2
// create data directory if it is not created
//string dataDirectory = ((urakawa.media.data.FileDataProviderManager)Presentation.getDataProviderManager ()).getDataFileDirectoryFullPath ();
//if ( !Directory.Exists (dataDirectory ) )
// {
// Directory.CreateDirectory ( dataDirectory );
// }
//if (ProjectCreated != null) ProjectCreated ( this, null );
SetupBackupFilesForNewSession(path);
ShouldDisableDiskSpaceCheck();
Save(mPath);
//ForceSave ();
}
public ObiNodeFactory(ObiPresentation presentation)
{
m_Presentation = presentation;
}
