anonymous_namespace{TimeTrackMenuItems.cpp} Namespace Reference

Functions
void	OnNewTimeTrack (const CommandContext &context)

Variables
AttachedItem	sAttachment

Function Documentation

OnNewTimeTrack()

void anonymous_namespace{TimeTrackMenuItems.cpp}::OnNewTimeTrack

(

const CommandContext &

context

)

Definition at line 26 of file TimeTrackMenuItems.cpp.

{
   auto &project = context.project;
   auto &tracks = TrackList::Get( project );
 
   if (*tracks.Any<TimeTrack>().begin()) {
      AudacityMessageBox(
         XO(
"This version of Audacity only allows one time track for each project window.") );
      return;
   }
 
   auto t = tracks.AddToHead(std::make_shared<TimeTrack>());
 
   SelectUtilities::SelectNone( project );
 
   t->SetSelected(true);
 
   ProjectHistory::Get( project )
      .PushState(XO("Created new time track"), XO("New Track"));
 
   TrackFocus::Get(project).Set(t);
   Viewport::Get(project).ShowTrack(*t);
}

References AudacityMessageBox(), TrackFocus::Get(), ProjectHistory::Get(), TrackList::Get(), Viewport::Get(), CommandContext::project, project, ProjectHistory::PushState(), SelectUtilities::SelectNone(), Viewport::ShowTrack(), tracks, and XO().

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Variable Documentation

sAttachment

AttachedItem anonymous_namespace{TimeTrackMenuItems.cpp}::sAttachment

Initial value:

{
   Command( wxT("NewTimeTrack"), XXO("&Time Track"),
        OnNewTimeTrack, AudioIONotBusyFlag()
   ),
   wxT("Tracks/Add/Add")
}

Definition at line 51 of file TimeTrackMenuItems.cpp.