Files
lmms/plugins/Compressor/CompressorControlDialog.h
Johannes Lorenz 71ce49d7ba Remove lots of useless/misplaced includes (#7999)
Follow-Up of 7db3fa94a1 .

This was done by setting `CMAKE_C_INCLUDE_WHAT_YOU_USE` and
`CMAKE_CXX_INCLUDE_WHAT_YOU_USE` to (broken down into multiple lines here,
note, all below `FL/x.h` is not required for C):

```
include-what-you-use;
    -Xiwyu;--mapping_file=/usr/share/include-what-you-use/qt5_11.imp;
    -Xiwyu;--keep=*/xmmintrin.h;
    -Xiwyu;--keep=*/lmmsconfig.h;
    -Xiwyu;--keep=*/weak_libjack.h;
    -Xiwyu;--keep=*/sys/*;
    -Xiwyu;--keep=*/debug.h;
    -Xiwyu;--keep=*/SDL/*;
    -Xiwyu;--keep=*/alsa/*;
    -Xiwyu;--keep=*/FL/x.h;
    -Xiwyu;--keep=*/MidiApple.h;
    -Xiwyu;--keep=*/MidiWinMM.h;
    -Xiwyu;--keep=*/AudioSoundIo.h;
    -Xiwyu;--keep=*/OpulenZ/adplug/*;
    -Xiwyu;--keep=QPainterPath;
    -Xiwyu;--keep=QtTest
```

FAQ:

* Q: Does this speed-up a completely fresh compile?
* A: No, I measured it.

* Q: Does it speed up anything else?
* A: Yes. If you change one header, it can reduce the number of CPP files
     that your compiler needs to recompile, or your IDE has to re-scan.

* Q: What other reasons are for this PR?
* A: It's idiomatic to only include headers if you need them. Also, it will
     reduce output for those who want to use IWYU for new PRs.

Background:

This is just a remainder PR of what I planned. My original idea was to setup
a CI which warns you of useless includes (but not of all issues that IWYU
complains about). However, I could not see that this was favored on Discord.
A full IWYU CI also has the problem that it (possibly??) needs to compile
with `make -j 1`, which would make CI really slow.

However, for that plan, I had to fix the whole code base to be IWYU
compliant - which it now is.
2025-07-21 23:39:17 +02:00

236 lines
6.4 KiB
C++
Executable File

/*
* CompressorControlDialog.h
*
* Copyright (c) 2020 Lost Robot <r94231@gmail.com>
*
* This file is part of LMMS - https://lmms.io
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
*/
#ifndef COMPRESSOR_CONTROL_DIALOG_H
#define COMPRESSOR_CONTROL_DIALOG_H
#include <QBasicTimer>
#include <QElapsedTimer>
#include <QPainter>
#include "EffectControlDialog.h"
class QLabel;
namespace lmms
{
constexpr float COMP_NOISE_FLOOR = 0.000001f;// -120 dbFs
class CompressorControls;
namespace gui
{
constexpr int COMP_MILLI_PER_PIXEL = 6;
constexpr int MIN_COMP_SCREEN_X = 800;
constexpr int MIN_COMP_SCREEN_Y = 360;
constexpr int MAX_COMP_SCREEN_X = 1920;
constexpr int MAX_COMP_SCREEN_Y = 1080;
constexpr int COMP_SCREEN_X = 800;
constexpr int COMP_SCREEN_Y = 560;
constexpr int KNEE_SCREEN_X = COMP_SCREEN_Y;
constexpr int KNEE_SCREEN_Y = COMP_SCREEN_Y;
constexpr int COMP_KNEE_LINES = 20;
constexpr int COMP_BOX_X = 720;
constexpr int COMP_BOX_Y = 280;
constexpr float COMP_GRID_SPACING = 3.f;// 3 db per grid line
constexpr float COMP_GRID_MAX = 96.f;// Can't zoom out past 96 db
class AutomatableButtonGroup;
class Knob;
class PixmapButton;
class EqFader;
class CompressorControlDialog : public EffectControlDialog
{
Q_OBJECT
public:
CompressorControlDialog(CompressorControls* controls);
bool isResizable() const override {return true;}
QSize sizeHint() const override {return QSize(COMP_SCREEN_X, COMP_SCREEN_Y);}
// For theming purposes
Q_PROPERTY(QColor inVolAreaColor MEMBER m_inVolAreaColor)
Q_PROPERTY(QColor inVolColor MEMBER m_inVolColor)
Q_PROPERTY(QColor outVolAreaColor MEMBER m_outVolAreaColor)
Q_PROPERTY(QColor outVolColor MEMBER m_outVolColor)
Q_PROPERTY(QColor gainReductionColor MEMBER m_gainReductionColor)
Q_PROPERTY(QColor kneeColor MEMBER m_kneeColor)
Q_PROPERTY(QColor kneeColor2 MEMBER m_kneeColor2)
Q_PROPERTY(QColor threshColor MEMBER m_threshColor)
Q_PROPERTY(QColor textColor MEMBER m_textColor)
Q_PROPERTY(QColor graphColor MEMBER m_graphColor)
Q_PROPERTY(QColor resetColor MEMBER m_resetColor)
Q_PROPERTY(QColor backgroundColor MEMBER m_backgroundColor)
protected:
void resizeEvent(QResizeEvent *event) override;
void paintEvent(QPaintEvent *event) override;
void wheelEvent(QWheelEvent *event) override;
private slots:
void updateDisplay();
void peakmodeChanged();
void stereoLinkChanged();
void lookaheadChanged();
void limiterChanged();
private:
void makeLargeKnob(Knob * knob, QString hint, QString unit);
void makeSmallKnob(Knob * knob, QString hint, QString unit);
void resetCompressorView();
void drawVisPixmap();
void redrawKnee();
void drawKneePixmap2();
void drawMiscPixmap();
void drawGraph();
void mouseDoubleClickEvent(QMouseEvent* event) override;
void setGuiVisibility(bool isVisible);
QPainter m_p;
QBasicTimer m_updateTimer;
CompressorControls * m_controls;
inline int dbfsToYPoint(float inDbfs);
inline int dbfsToXPoint(float inDbfs);
QPixmap m_visPixmap = QPixmap(MAX_COMP_SCREEN_X, MAX_COMP_SCREEN_Y);
QPixmap m_kneePixmap = QPixmap(MAX_COMP_SCREEN_X, MAX_COMP_SCREEN_Y);
QPixmap m_kneePixmap2 = QPixmap(MAX_COMP_SCREEN_X, MAX_COMP_SCREEN_Y);
QPixmap m_miscPixmap = QPixmap(MAX_COMP_SCREEN_X, MAX_COMP_SCREEN_Y);
QPixmap m_graphPixmap = QPixmap(MAX_COMP_SCREEN_X, MAX_COMP_SCREEN_Y);
int m_lastPoint;
int m_lastGainPoint;
int m_lastKneePoint = 0;
int m_windowSizeX = size().width();
int m_windowSizeY = size().height();
int m_kneeWindowSizeX = m_windowSizeY;
int m_kneeWindowSizeY = m_windowSizeY;
int m_controlsBoxX = 0;
int m_controlsBoxY = 0;
float m_dbRange = 36;
QColor m_inVolAreaColor = QColor(209, 216, 228, 17);
QColor m_inVolColor = QColor(209, 216, 228, 100);
QColor m_outVolAreaColor = QColor(209, 216, 228, 30);
QColor m_outVolColor = QColor(209, 216, 228, 240);
QColor m_gainReductionColor = QColor(180, 100, 100, 210);
QColor m_kneeColor = QColor(39, 171, 95, 255);
QColor m_kneeColor2 = QColor(9, 171, 160, 255);
QColor m_threshColor = QColor(39, 171, 95, 100);
QColor m_textColor = QColor(209, 216, 228, 50);
QColor m_graphColor = QColor(209, 216, 228, 50);
QColor m_resetColor = QColor(200, 100, 15, 200);
QColor m_backgroundColor = QColor(7, 8, 9, 255);
float m_peakAvg;
float m_gainAvg;
float m_yPoint;
float m_yGainPoint;
int m_threshYPoint;
int m_threshXPoint;
int m_compPixelMovement;
QLabel * m_controlsBoxLabel;
QLabel * m_rmsEnabledLabel;
QLabel * m_blendEnabledLabel;
QLabel * m_lookaheadEnabledLabel;
QLabel * m_ratioEnabledLabel;
Knob * m_thresholdKnob;
Knob * m_ratioKnob;
Knob * m_attackKnob;
Knob * m_releaseKnob;
Knob * m_kneeKnob;
Knob * m_rangeKnob;
Knob * m_lookaheadLengthKnob;
Knob * m_holdKnob;
Knob * m_rmsKnob;
Knob * m_inBalanceKnob;
Knob * m_outBalanceKnob;
Knob * m_stereoBalanceKnob;
Knob * m_blendKnob;
Knob * m_tiltKnob;
Knob * m_tiltFreqKnob;
Knob * m_mixKnob;
Knob * m_autoAttackKnob;
Knob * m_autoReleaseKnob;
EqFader * m_outFader;
EqFader * m_inFader;
PixmapButton * rmsButton;
PixmapButton * peakButton;
AutomatableButtonGroup * rmsPeakGroup;
PixmapButton * leftRightButton;
PixmapButton * midSideButton;
AutomatableButtonGroup * leftRightMidSideGroup;
PixmapButton * compressButton;
PixmapButton * limitButton;
AutomatableButtonGroup * compressLimitGroup;
PixmapButton * unlinkedButton;
PixmapButton * maximumButton;
PixmapButton * averageButton;
PixmapButton * minimumButton;
PixmapButton * blendButton;
AutomatableButtonGroup * stereoLinkGroup;
PixmapButton * autoMakeupButton;
PixmapButton * auditionButton;
PixmapButton * feedbackButton;
PixmapButton * lookaheadButton;
bool m_guiVisibility = true;
QElapsedTimer m_timeElapsed;
int m_timeSinceLastUpdate = 0;
friend class CompressorControls;
} ;
} // namespace gui
} // namespace lmms
#endif