WaveTrackViewConstants Namespace Reference

Enumerations
enum	Display : int {   MultiView = -1 , Waveform = 0 , MinDisplay = Waveform , obsoleteWaveformDBDisplay ,   Spectrum , obsolete1 , obsolete2 , obsolete3 ,   obsolete4 , MaxDisplay = Spectrum }
enum	SampleDisplay { LinearInterpolate = 0 , StemPlot }
enum	ZoomPresets {   kZoomToFit = 0 , kZoomToSelection , kZoomDefault , kZoomMinutes ,   kZoomSeconds , kZoom5ths , kZoom10ths , kZoom20ths ,   kZoom50ths , kZoom100ths , kZoom500ths , kZoomMilliSeconds ,   kZoomSamples , kZoom4To1 , kMaxZoom }
enum	ZoomActions {   kZoom1to1 = 1 , kZoomTimes2 , kZoomDiv2 , kZoomHalfWave ,   kZoomInByDrag , kZoomIn , kZoomOut , kZoomReset }

Functions
Display	ConvertLegacyDisplayValue (int oldValue)

Variables
AUDACITY_DLL_API const EnumValueSymbol	MultiViewSymbol
	String identifier for a preference for one of each type of view. More...

Enumeration Type Documentation

Display

enum WaveTrackViewConstants::Display : int

Enumerator
MultiView	"Multi" is special, not really a view type on par with the others.
Waveform
MinDisplay
obsoleteWaveformDBDisplay
Spectrum
obsolete1
obsolete2
obsolete3
obsolete4
MaxDisplay

Definition at line 18 of file WaveTrackViewConstants.h.

                : int {
 
      MultiView = -1, 
 
      // DO NOT REORDER OLD VALUES!  Replace obsoletes with placeholders.
 
      Waveform = 0,
      MinDisplay = Waveform,
 
      obsoleteWaveformDBDisplay,
 
      Spectrum,
 
      obsolete1, // was SpectrumLogDisplay
      obsolete2, // was SpectralSelectionDisplay
      obsolete3, // was SpectralSelectionLogDisplay
      obsolete4, // was PitchDisplay
 
      // Add values here, and update MaxDisplay.
 
      MaxDisplay = Spectrum,
   };

SampleDisplay

enum WaveTrackViewConstants::SampleDisplay

Enumerator
LinearInterpolate
StemPlot

Definition at line 43 of file WaveTrackViewConstants.h.

                      {
      LinearInterpolate = 0,
      StemPlot
   };

ZoomActions

enum WaveTrackViewConstants::ZoomActions

Enumerator
kZoom1to1
kZoomTimes2
kZoomDiv2
kZoomHalfWave
kZoomInByDrag
kZoomIn
kZoomOut
kZoomReset

Definition at line 67 of file WaveTrackViewConstants.h.

                    {
      // Note that these can be with or without spectrum view which
      // adds a constant.
      kZoom1to1 = 1,
      kZoomTimes2,
      kZoomDiv2,
      kZoomHalfWave,
      kZoomInByDrag,
      kZoomIn,
      kZoomOut,
      kZoomReset
   };

ZoomPresets

enum WaveTrackViewConstants::ZoomPresets

Enumerator
kZoomToFit
kZoomToSelection
kZoomDefault
kZoomMinutes
kZoomSeconds
kZoom5ths
kZoom10ths
kZoom20ths
kZoom50ths
kZoom100ths
kZoom500ths
kZoomMilliSeconds
kZoomSamples
kZoom4To1
kMaxZoom

Definition at line 49 of file WaveTrackViewConstants.h.

                    {
      kZoomToFit = 0,
      kZoomToSelection,
      kZoomDefault,
      kZoomMinutes,
      kZoomSeconds,
      kZoom5ths,
      kZoom10ths,
      kZoom20ths,
      kZoom50ths,
      kZoom100ths,
      kZoom500ths,
      kZoomMilliSeconds,
      kZoomSamples,
      kZoom4To1,
      kMaxZoom,
   };

Function Documentation

ConvertLegacyDisplayValue()

WaveTrackViewConstants::Display WaveTrackViewConstants::ConvertLegacyDisplayValue

(

int

oldValue

)

Definition at line 16 of file WaveTrackViewConstants.cpp.

{
   // Remap old values.
   enum class OldValues {
      Waveform,
      WaveformDB,
      Spectrogram,
      SpectrogramLogF,
      Pitch,
   };
 
   Display newValue;
   switch ((OldValues)oldValue) {
   default:
   case OldValues::Waveform:
      newValue = Waveform; break;
   case OldValues::WaveformDB:
      newValue = obsoleteWaveformDBDisplay; break;
   case OldValues::Spectrogram:
   case OldValues::SpectrogramLogF:
   case OldValues::Pitch:
      newValue = Spectrum; break;
      /*
   case SpectrogramLogF:
      newValue = WaveTrack::SpectrumLogDisplay; break;
   case Pitch:
      newValue = WaveTrack::PitchDisplay; break;
      */
   }
   return newValue;
}

References obsoleteWaveformDBDisplay, Spectrum, and Waveform.

Referenced by TracksViewModeEnumSetting::Migrate().

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Variable Documentation

MultiViewSymbol

const EnumValueSymbol WaveTrackViewConstants::MultiViewSymbol

extern

Initial value:

{
   wxT("Multiview"), XXO("&Multi-view")
}

String identifier for a preference for one of each type of view.

Definition at line 105 of file WaveTrackViewConstants.cpp.

Referenced by DiscoverSubViewTypes(), and ViewModeSetting().