SetTrackBase Class Reference

Base class for the various track modifying command classes, that loops over selected tracks. Subclasses override ApplyInner() to change one track. More...

#include <SetTrackInfoCommand.h>

Inheritance diagram for SetTrackBase:

Collaboration diagram for SetTrackBase:

Public Member Functions
bool	Apply (const CommandContext &context) final
virtual bool	ApplyInner (const CommandContext &context, Track &t)=0
Public Member Functions inherited from AudacityCommand
	AudacityCommand ()
virtual	~AudacityCommand ()
PluginPath	GetPath () const override
VendorSymbol	GetVendor () const override
wxString	GetVersion () const override
ComponentInterfaceSymbol	GetSymbol () const override=0
virtual TranslatableString	GetDescription () const override
virtual ManualPageID	ManualPage ()
virtual bool	IsBatchProcessing () const
virtual void	SetBatchProcessing (bool start)
virtual bool	Apply (const CommandContext &WXUNUSED(context))
bool	ShowInterface (wxWindow *parent, bool forceModal=false)
wxDialog *	CreateUI (wxWindow *parent, AudacityCommand *client)
bool	SaveSettingsAsString (wxString &parms)
bool	LoadSettingsFromString (const wxString &parms)
bool	DoAudacityCommand (const CommandContext &context, bool shouldPrompt=true)
int	MessageBox (const TranslatableString &message, long style=DefaultMessageBoxStyle, const TranslatableString &titleStr={})
virtual bool	Init ()
virtual bool	PromptUser (AudacityProject &)
virtual bool	CheckWhetherSkipAudacityCommand ()
virtual void	End ()
virtual void	PopulateOrExchange (ShuttleGui &WXUNUSED(S))
virtual bool	TransferDataToWindow ()
virtual bool	TransferDataFromWindow ()
virtual bool	VisitSettings (SettingsVisitor &)
virtual bool	VisitSettings (ConstSettingsVisitor &)
Public Member Functions inherited from ComponentInterface
virtual	~ComponentInterface ()
virtual PluginPath	GetPath () const =0
virtual ComponentInterfaceSymbol	GetSymbol () const =0
virtual VendorSymbol	GetVendor () const =0
virtual wxString	GetVersion () const =0
virtual TranslatableString	GetDescription () const =0
TranslatableString	GetName () const

Additional Inherited Members
Public Types inherited from AudacityCommand
enum	: long { DefaultMessageBoxStyle = wxOK | wxCENTRE }
Protected Attributes inherited from AudacityCommand
ProgressDialog *	mProgress
wxDialog *	mUIDialog
wxWindow *	mUIParent

Detailed Description

Base class for the various track modifying command classes, that loops over selected tracks. Subclasses override ApplyInner() to change one track.

Definition at line 25 of file SetTrackInfoCommand.h.

Member Function Documentation

Apply()

bool SetTrackBase::Apply ( const CommandContext &  context )

final

Definition at line 59 of file SetTrackInfoCommand.cpp.

{
   auto &tracks = TrackList::Get(context.project);
   for (auto t : tracks) {
      if (t->GetSelected())
         ApplyInner(context, *t);
   }
   return true;
}

References ApplyInner(), TrackList::Get(), CommandContext::project, and tracks.

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ApplyInner()

virtual bool SetTrackBase::ApplyInner ( const CommandContext &  context, Track &  t  )

pure virtual

Implemented in SetEnvelopeCommand, SetTrackStatusCommand, SetTrackAudioCommand, SetTrackVisualsCommand, and SetTrackCommand.

Referenced by Apply().

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The documentation for this class was generated from the following files:

• SetTrackInfoCommand.h
• SetTrackInfoCommand.cpp