mirror of
https://github.com/LMMS/lmms.git
synced 2026-01-15 09:58:05 -05:00
71ce49d7ba
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.
138 lines
2.9 KiB
C++
138 lines
2.9 KiB
C++
/*
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* LfoController.h - A LFO-based controller and dialog
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*
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* Copyright (c) 2008 Paul Giblock <drfaygo/at/gmail.com>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef LMMS_LFO_CONTROLLER_H
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#define LMMS_LFO_CONTROLLER_H
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#include "AutomatableModel.h"
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#include "Controller.h"
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#include "ControllerDialog.h"
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#include "SampleBuffer.h"
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#include "TempoSyncKnobModel.h"
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namespace lmms
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{
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namespace gui
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{
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class AutomatableButtonGroup;
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class PixmapButton;
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class Knob;
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class TempoSyncKnob;
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class LfoControllerDialog;
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}
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class LfoController : public Controller
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{
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Q_OBJECT
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public:
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LfoController( Model * _parent );
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~LfoController() override;
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void saveSettings( QDomDocument & _doc, QDomElement & _this ) override;
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void loadSettings( const QDomElement & _this ) override;
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QString nodeName() const override;
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public slots:
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gui::ControllerDialog * createDialog( QWidget * _parent ) override;
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protected:
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// The internal per-controller value updating function
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void updateValueBuffer() override;
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FloatModel m_baseModel;
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TempoSyncKnobModel m_speedModel;
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FloatModel m_amountModel;
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FloatModel m_phaseModel;
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IntModel m_waveModel;
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IntModel m_multiplierModel;
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float m_duration;
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float m_phaseOffset;
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float m_currentPhase;
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sample_t (*m_sampleFunction)( const float );
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private:
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float m_heldSample;
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std::shared_ptr<const SampleBuffer> m_userDefSampleBuffer = SampleBuffer::emptyBuffer();
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protected slots:
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void updatePhase();
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void updateSampleFunction();
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void updateDuration();
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friend class gui::LfoControllerDialog;
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} ;
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namespace gui
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{
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class LfoControllerDialog : public ControllerDialog
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{
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Q_OBJECT
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public:
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LfoControllerDialog( Controller * _controller, QWidget * _parent );
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~LfoControllerDialog() override;
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protected:
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void contextMenuEvent( QContextMenuEvent * _me ) override;
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void modelChanged() override;
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LfoController * m_lfo;
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Knob * m_baseKnob;
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TempoSyncKnob * m_speedKnob;
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Knob * m_amountKnob;
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Knob * m_phaseKnob;
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PixmapButton * m_userLfoBtn;
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AutomatableButtonGroup * m_waveBtnGrp;
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AutomatableButtonGroup * m_multiplierBtnGrp;
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private:
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PixmapButton * m_userWaveBtn;
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private slots:
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void askUserDefWave();
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} ;
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} // namespace gui
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} // namespace lmms
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#endif // LMMS_LFO_CONTROLLER_H
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