Files
lmms/include/Lv2ViewBase.h
Johannes Lorenz 7db3fa94a1 Improve includes (#6320)
* Update ringbuffer submodule to fix includes

* Remove cyclic includes

* Remove Qt include prefixes

* Include C++ versions of C headers

E.g.: assert.h -> cassert

* Move CLIP_BORDER_WIDTH into ClipView

This allows to remove includes to TrackView.h in ClipView cpp files.

* Elliminate useless includes

This improves the include structure by elliminating includes that are
not used. Most of this was done by using `include-what-you-use` with
`CMAKE_C_INCLUDE_WHAT_YOU_USE` and `CMAKE_CXX_INCLUDE_WHAT_YOU_USE`
set to (broken down here):

```
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
```

* Fixup: Remove empty #if-#ifdef pairs

* Remove LMMS_HAVE_STD(LIB|INT)_H
2022-03-02 13:30:43 +01:00

97 lines
2.5 KiB
C++

/*
* Lv2ViewBase.h - base class for Lv2 plugin views
*
* Copyright (c) 2018-2020 Johannes Lorenz <jlsf2013$users.sourceforge.net, $=@>
*
* 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 LV2VIEWBASE_H
#define LV2VIEWBASE_H
#include "lmmsconfig.h"
#ifdef LMMS_HAVE_LV2
#include "LinkedModelGroupViews.h"
#include "lmms_export.h"
#include "Lv2Basics.h"
class Lv2Proc;
class Lv2ControlBase;
//! View for one processor, Lv2ViewBase contains 2 of those for mono plugins
class Lv2ViewProc : public LinkedModelGroupView
{
public:
//! @param colNum numbers of columns for the controls
Lv2ViewProc(QWidget *parent, Lv2Proc *ctrlBase, int colNum);
~Lv2ViewProc();
private:
static AutoLilvNode uri(const char *uriStr);
};
//! Base class for view for one Lv2 plugin
class LMMS_EXPORT Lv2ViewBase : public LinkedModelGroupsView
{
protected:
//! @param pluginWidget A child class which inherits QWidget
Lv2ViewBase(class QWidget *pluginWidget, Lv2ControlBase *ctrlBase);
~Lv2ViewBase();
// these widgets must be connected by child widgets
class QPushButton *m_reloadPluginButton = nullptr;
class QPushButton *m_toggleUIButton = nullptr;
class QPushButton *m_helpButton = nullptr;
void toggleUI();
void toggleHelp(bool visible);
// to be called by child virtuals
//! Reconnect models if model changed
void modelChanged(Lv2ControlBase* ctrlBase);
private:
enum Rows
{
ButtonRow,
ProcRow,
LinkChannelsRow
};
static AutoLilvNode uri(const char *uriStr);
LinkedModelGroupView* getGroupView() override { return m_procView; }
Lv2ViewProc* m_procView;
//! Numbers of controls per row; must be multiple of 2 for mono effects
const int m_colNum = 6;
class QMdiSubWindow* m_helpWindow = nullptr;
class LedCheckBox *m_multiChannelLink;
};
#endif // LMMS_HAVE_LV2
#endif // LV2VIEWBASE_H