C++ (Cpp) ClearCutPreviewTracksの例

コード例 #1

ファイル: ControlToolBar.cpp プロジェクト: luki122/audacity

void ControlToolBar::StopPlaying(bool stopStream /* = true*/)
{
   mStop->PushDown();

   SetStop(false);
   if(stopStream)
      gAudioIO->StopStream();
   SetPlay(false);
   SetRecord(false);

   #ifdef AUTOMATED_INPUT_LEVEL_ADJUSTMENT
      gAudioIO->AILADisable();
   #endif

   mPause->PopUp();
   mPaused=false;
   //Make sure you tell gAudioIO to unpause
      gAudioIO->SetPaused(mPaused);

   ClearCutPreviewTracks();

   mBusyProject = NULL;

   // So that we continue monitoring after playing or recording.
   // also clean the MeterQueues
   AudacityProject *project = GetActiveProject();
   if( project ) {
      project->MayStartMonitoring();
      project->GetMeterToolBar()->Clear();
   }
}

コード例 #2

ファイル: ControlToolBar.cpp プロジェクト: Grunji/audacity

void ControlToolBar::StopPlaying(bool stopStream /* = true*/)
{
   StopScrolling();

   AudacityProject *project = GetActiveProject();

   if(project) {
      // Let scrubbing code do some appearance change
      project->GetScrubber().StopScrubbing();
   }

   if (!CanStopAudioStream())
      return;

   mStop->PushDown();

   SetStop(false);
   if(stopStream)
      gAudioIO->StopStream();
   SetPlay(false);
   SetRecord(false);

   #ifdef EXPERIMENTAL_AUTOMATED_INPUT_LEVEL_ADJUSTMENT
      gAudioIO->AILADisable();
   #endif

   mPause->PopUp();
   mPaused=false;
   //Make sure you tell gAudioIO to unpause
   gAudioIO->SetPaused(mPaused);

   ClearCutPreviewTracks();

   mBusyProject = NULL;
   // So that we continue monitoring after playing or recording.
   // also clean the MeterQueues
   if( project ) {
      project->MayStartMonitoring();

      Meter *meter = project->GetPlaybackMeter();
      if( meter ) {
         meter->Clear();
      }
      
      meter = project->GetCaptureMeter();
      if( meter ) {
         meter->Clear();
      }
   }

   const auto toolbar = project->GetToolManager()->GetToolBar(ScrubbingBarID);
   toolbar->EnableDisableButtons();
}

コード例 #3

ファイル: ControlToolBar.cpp プロジェクト: amullins83/audacity

void ControlToolBar::SetupCutPreviewTracks(double WXUNUSED(playStart), double cutStart,
                                           double cutEnd, double  WXUNUSED(playEnd))
{
   ClearCutPreviewTracks();
   AudacityProject *p = GetActiveProject();
   if (p) {
      // Find first selected track (stereo or mono) and duplicate it
      Track *track1 = NULL, *track2 = NULL;
      TrackListIterator it(p->GetTracks());
      for (Track *t = it.First(); t; t = it.Next())
      {
         if (t->GetKind() == Track::Wave && t->GetSelected())
         {
            track1 = t;
            track2 = t->GetLink();
            break;
         }
      }

      if (track1)
      {
         // Duplicate and change tracks
         auto new1 = track1->Duplicate();
         new1->Clear(cutStart, cutEnd);
         decltype(new1) new2{};
         if (track2)
         {
            new2 = track2->Duplicate();
            new2->Clear(cutStart, cutEnd);
         }

         mCutPreviewTracks = new TrackList();
         mCutPreviewTracks->Add(std::move(new1));
         if (track2)
            mCutPreviewTracks->Add(std::move(new2));
      }
   }
}

コード例 #4

ファイル: ControlToolBar.cpp プロジェクト: ruthmagnus/audacity

void ControlToolBar::StopPlaying()
{
   mStop->PushDown();

   SetStop(false);
   gAudioIO->StopStream();
   SetPlay(false);
   SetRecord(false);

   mPause->PopUp();
   mPaused=false;
   //Make sure you tell gAudioIO to unpause
   gAudioIO->SetPaused(mPaused);
   
   ClearCutPreviewTracks();

   mBusyProject = NULL;

   // So that we continue monitoring after playing or recording.
   AudacityProject *project = GetActiveProject();
   if( project )
      project->MayStartMonitoring();

}