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Scrubbing.cpp does not depend on TranscriptionToolBar...

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... Freeing the latter from cycles, and also VoiceKey.

As with ToolsToolBar, use low-level ProjectSettings as the chalkboard for
sending a message.
This commit is contained in:
Paul Licameli
2019-06-14 00:14:13 -04:00
parent 1884eb8619
commit 352380d58f
5 changed files with 27 additions and 14 deletions
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13
src/toolbars/TranscriptionToolBar.cpp
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@@ -40,6 +40,7 @@
#include "../KeyboardCapture.h"
#include "../Project.h"
#include "../ProjectAudioManager.h"
#include "../ProjectSettings.h"
#include "../Envelope.h"
#include "../ViewInfo.h"
#include "../WaveTrack.h"
@@ -98,7 +99,7 @@ TranscriptionToolBar::TranscriptionToolBar( AudacityProject &project )
: ToolBar( project,
TranscriptionBarID, _("Play-at-Speed"), wxT("Transcription"), true )
{
mPlaySpeed = 1.0 * 100.0;
SetPlaySpeed( 1.0 * 100.0 );
#ifdef EXPERIMENTAL_VOICE_DETECTION
mVk = std::make_unique<VoiceKey>();
#endif
@@ -146,7 +147,7 @@ void TranscriptionToolBar::Create(wxWindow * parent)
//JKC: Set speed this way is better, as we don't
//then stop Audio if it is playing, so we can be playing
//audio and open a second project.
mPlaySpeed = (mPlaySpeedSlider->Get()) * 100;
SetPlaySpeed( (mPlaySpeedSlider->Get()) * 100 );
// Simulate a size event to set initial placement/size
wxSizeEvent event(GetSize(), GetId());
@@ -154,6 +155,12 @@ void TranscriptionToolBar::Create(wxWindow * parent)
GetEventHandler()->ProcessEvent(event);
}
void TranscriptionToolBar::SetPlaySpeed( double value )
{
mPlaySpeed = value;
ProjectSettings::Get( mProject ).SetPlaySpeed( GetPlaySpeed() );
}
/// This is a convenience function that allows for button creation in
/// MakeButtons() with fewer arguments
/// Very similar to code in ControlToolBar...
@@ -551,7 +558,7 @@ void TranscriptionToolBar::OnPlaySpeed(wxCommandEvent & WXUNUSED(event))
void TranscriptionToolBar::OnSpeedSlider(wxCommandEvent& WXUNUSED(event))
{
mPlaySpeed = (mPlaySpeedSlider->Get()) * 100;
SetPlaySpeed( (mPlaySpeedSlider->Get()) * 100 );
RegenerateTooltips();
// If IO is busy, abort immediately