Notification of changes in individual tracks of TrackList, or of TrackList's composition. More...

#include <Track.h>

Collaboration diagram for TrackListEvent:

Public Types
enum	Type { SELECTION_CHANGE , TRACK_DATA_CHANGE , PERMUTED , RESIZING , ADDITION , DELETION }

Public Member Functions
	TrackListEvent (Type type, const std::weak_ptr< Track > &pTrack={}, int extra=-1)

	TrackListEvent (const TrackListEvent &)=default

Public Attributes
const Type	mType

const std::weak_ptr< Track >	mpTrack

const int	mExtra

Detailed Description

Notification of changes in individual tracks of TrackList, or of TrackList's composition.

Definition at line 802 of file Track.h.

Member Enumeration Documentation

◆ Type

enum TrackListEvent::Type

Enumerator
SELECTION_CHANGE	Posted when the set of selected tracks changes.
TRACK_DATA_CHANGE	Posted when certain fields of a track change.
PERMUTED	Posted when tracks are reordered but otherwise unchanged. mpTrack points to the moved track that is earliest in the New ordering.
RESIZING	Posted when some track changed its height.
ADDITION	Posted when a track has been added to a tracklist. Also posted when one track replaces another.
DELETION	Posted when a track has been deleted from a tracklist. Also posted when one track replaces another. mpTrack points to the removed track. It is expected, that track is valid during the event. ! mExtra is 1 if the track is being replaced by another track, 0 otherwise.

Definition at line 804 of file Track.h.

             {
      SELECTION_CHANGE,
 
      TRACK_DATA_CHANGE,
 
      PERMUTED,
 
      RESIZING,
 
      ADDITION,
 
      DELETION,
   };

Constructor & Destructor Documentation

◆ TrackListEvent() [1/2]

TrackListEvent::TrackListEvent	(	Type	type,
		const std::weak_ptr< Track > &	pTrack = `{}`,
		int	extra = `-1`
	)

inline

Definition at line 828 of file Track.h.

                                         {}, int extra = -1)
      : mType{ type }
      , mpTrack{ pTrack }
      , mExtra{ extra }
   {}

◆ TrackListEvent() [2/2]

TrackListEvent::TrackListEvent ( const TrackListEvent & )

default

Member Data Documentation

◆ mExtra

const int TrackListEvent::mExtra

Definition at line 839 of file Track.h.

Referenced by RealtimeEffectPanel::RealtimeEffectPanel().

◆ mpTrack

const std::weak_ptr<Track> TrackListEvent::mpTrack

Definition at line 838 of file Track.h.

Referenced by MixerBoard::OnTrackChanged(), TrackPanel::OnTrackListResizing(), anonymous_namespace{ChannelView.cpp}::TrackPositioner::OnUpdate(), and RealtimeEffectPanel::RealtimeEffectPanel().

◆ mType

const Type TrackListEvent::mType

Definition at line 837 of file Track.h.

Referenced by WaveTrackAffordanceControls::OnTrackListEvent(), anonymous_namespace{ChannelView.cpp}::TrackPositioner::OnUpdate(), RealtimeEffectPanel::RealtimeEffectPanel(), and TrackPanel::TrackPanel().

The documentation for this struct was generated from the following file:

Track.h

Public Types

Public Member Functions

Public Attributes