mirror of
https://github.com/cookiengineer/audacity
synced 2025-07-27 14:09:33 +02:00
1c988b4e3a
This is a squash of 50 commits.
This merges the capabilities of BatchCommands and Effects using a new
AudacityCommand class. AudacityCommand provides one function to specify the
parameters, and then we leverage that one function in automation, whether by chains,
mod-script-pipe or (future) Nyquist.
- Now have AudacityCommand which is using the same mechanism as Effect
- Has configurable parameters
- Has data-entry GUI (built using shuttle GUI)
- Registers with PluginManager.
- Menu commands now provided in chains, and to python batch.
- Tested with Zoom Toggle.
- ShuttleParams now can set, get, set defaults, validate and specify
the parameters.
- Bugfix: Don't overwrite values with defaults first time out.
- Add DefineParams function for all built-in effects.
- Extend CommandContext to carry output channels for results.
We abuse EffectsManager. It handles both Effects and
AudacityCommands now. In time an Effect should become a special case of
AudacityCommand and we'll split and rename the EffectManager class.
- Don't use 'default' as a parameter name.
- Massive renaming for CommandDefinitionInterface
- EffectIdentInterface becomes EffectDefinitionInterface
- EffectAutomationParameters becomes CommandAutomationParameters
- PluginType is now a bit field.
This way we can search for related types at the same time.
- Most old batch commands made into AudacityCommands.
The ones that weren't are for a reason. They are used by mod-script-pipe
to carry commands and responses across from a non-GUI thread to the GUI
thread.
- Major tidy up of ScreenshotCommand
- Reworking of SelectCommand
- GetPreferenceCommand and SetPreferenceCommand
- GetTrackInfo and SetTrackInfo
- GetInfoCommand
- Help, Open, Save, Import and Export commands.
- Removed obsolete commands ExecMenu, GetProjectInfo and SetProjectInfo
which are now better handled by other commands.
- JSONify "GetInfo: Commands" output, i.e. commas in the right places.
- General work on better Doxygen.
- Lyrics -> LyricsPanel
- Meter -> MeterPanel
- Updated Linux makefile.
- Scripting commands added into Extra menu.
- Distinct names for previously duplicated find-clipping parameters.
- Fixed longstanding error with erroneous status field number which
previously caused an ASSERT in debug.
- Sensible formatting of numbers in Chains, 0.1 not 0.1000000000137
142 lines
3.5 KiB
C++
142 lines
3.5 KiB
C++
/**********************************************************************
|
|
|
|
Audacity: A Digital Audio Editor
|
|
|
|
AutoDuck.h
|
|
|
|
Markus Meyer
|
|
|
|
**********************************************************************/
|
|
|
|
#ifndef __AUDACITY_EFFECT_AUTODUCK__
|
|
#define __AUDACITY_EFFECT_AUTODUCK__
|
|
|
|
#include <wx/bitmap.h>
|
|
#include <wx/event.h>
|
|
#include <wx/gdicmn.h>
|
|
#include <wx/string.h>
|
|
#include <wx/textctrl.h>
|
|
#include <wx/window.h>
|
|
|
|
#include "Effect.h"
|
|
#include "../widgets/wxPanelWrapper.h"
|
|
|
|
class EffectAutoDuckPanel;
|
|
class ShuttleGui;
|
|
|
|
#define AUTO_DUCK_PANEL_NUM_CONTROL_POINTS 5
|
|
|
|
#define AUTODUCK_PLUGIN_SYMBOL XO("Auto Duck")
|
|
|
|
class EffectAutoDuck final : public Effect
|
|
{
|
|
public:
|
|
EffectAutoDuck();
|
|
virtual ~EffectAutoDuck();
|
|
|
|
// IdentInterface implementation
|
|
|
|
wxString GetSymbol() override;
|
|
wxString GetDescription() override;
|
|
wxString ManualPage() override;
|
|
|
|
// EffectDefinitionInterface implementation
|
|
|
|
EffectType GetType() override;
|
|
|
|
// EffectClientInterface implementation
|
|
|
|
bool DefineParams( ShuttleParams & S ) override;
|
|
bool GetAutomationParameters(CommandAutomationParameters & parms) override;
|
|
bool SetAutomationParameters(CommandAutomationParameters & parms) override;
|
|
|
|
// Effect implementation
|
|
|
|
bool Startup() override;
|
|
bool Init() override;
|
|
void End() override;
|
|
bool Process() override;
|
|
void PopulateOrExchange(ShuttleGui & S) override;
|
|
bool TransferDataToWindow() override;
|
|
bool TransferDataFromWindow() override;
|
|
|
|
private:
|
|
// EffectAutoDuck implementation
|
|
|
|
bool ApplyDuckFade(int trackNumber, WaveTrack *t, double t0, double t1);
|
|
|
|
void OnValueChanged(wxCommandEvent & evt);
|
|
|
|
private:
|
|
double mDuckAmountDb;
|
|
double mInnerFadeDownLen;
|
|
double mInnerFadeUpLen;
|
|
double mOuterFadeDownLen;
|
|
double mOuterFadeUpLen;
|
|
double mThresholdDb;
|
|
double mMaximumPause;
|
|
|
|
const WaveTrack *mControlTrack;
|
|
|
|
wxTextCtrl *mDuckAmountDbBox;
|
|
wxTextCtrl *mInnerFadeDownLenBox;
|
|
wxTextCtrl *mInnerFadeUpLenBox;
|
|
wxTextCtrl *mOuterFadeDownLenBox;
|
|
wxTextCtrl *mOuterFadeUpLenBox;
|
|
wxTextCtrl *mThresholdDbBox;
|
|
wxTextCtrl *mMaximumPauseBox;
|
|
EffectAutoDuckPanel *mPanel;
|
|
|
|
DECLARE_EVENT_TABLE()
|
|
|
|
friend class EffectAutoDuckPanel;
|
|
};
|
|
|
|
class EffectAutoDuckPanel final : public wxPanelWrapper
|
|
{
|
|
public:
|
|
EffectAutoDuckPanel(
|
|
wxWindow *parent, wxWindowID winid, EffectAutoDuck *effect);
|
|
virtual ~EffectAutoDuckPanel();
|
|
|
|
private:
|
|
enum EControlPoint
|
|
{
|
|
innerFadeDown = 0,
|
|
outerFadeDown,
|
|
innerFadeUp,
|
|
outerFadeUp,
|
|
duckAmount,
|
|
none = 99,
|
|
};
|
|
|
|
bool AcceptsFocus() const override { return false; }
|
|
// So that wxPanel is not included in Tab traversal - see wxWidgets bug 15581
|
|
bool AcceptsFocusFromKeyboard() const override { return false; }
|
|
|
|
|
|
void OnPaint(wxPaintEvent & evt);
|
|
void OnMouseCaptureChanged(wxMouseCaptureChangedEvent & evt);
|
|
void OnMouseCaptureLost(wxMouseCaptureLostEvent & evt);
|
|
void OnLeftDown(wxMouseEvent & evt);
|
|
void OnLeftUp(wxMouseEvent & evt);
|
|
void OnMotion(wxMouseEvent & evt);
|
|
|
|
void ResetControlPoints();
|
|
EControlPoint GetNearestControlPoint(const wxPoint & pt);
|
|
|
|
private:
|
|
wxWindow *mParent;
|
|
EffectAutoDuck *mEffect;
|
|
std::unique_ptr<wxBitmap> mBackgroundBitmap;
|
|
EControlPoint mCurrentControlPoint;
|
|
wxPoint mControlPoints[AUTO_DUCK_PANEL_NUM_CONTROL_POINTS];
|
|
wxPoint mMoveStartControlPoints[AUTO_DUCK_PANEL_NUM_CONTROL_POINTS];
|
|
wxPoint mMouseDownPoint;
|
|
bool mControlPointMoveActivated;
|
|
|
|
DECLARE_EVENT_TABLE()
|
|
};
|
|
|
|
#endif
|