mirror of
https://github.com/LMMS/lmms.git
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f742710758
Summary: * `NULL` -> `nullptr` * `gui` -> Function `getGUI()` * `pluginFactory` -> Function `getPluginFactory()` * `assert` (redefinition) -> using `NDEBUG` instead, which standard `assert` respects. * `powf` (C stdlib symbol clash) -> removed and all expansions replaced with calls to `std::pow`. * `exp10` (nonstandard function symbol clash) -> removed and all expansions replaced with calls to `std::pow`. * `PATH_DEV_DSP` -> File-scope QString of identical name and value. * `VST_SNC_SHM_KEY_FILE` -> constexpr char* with identical name and value. * `MM_ALLOC` and `MM_FREE` -> Functions with identical name and implementation. * `INVAL`, `OUTVAL`, etc. for automation nodes -> Functions with identical names and implementations. * BandLimitedWave.h: All integer constant macros replaced with constexpr ints of same name and value. * `FAST_RAND_MAX` -> constexpr int of same name and value. * `QSTR_TO_STDSTR` -> Function with identical name and equivalent implementation. * `CCONST` -> constexpr function template with identical name and implementation. * `F_OPEN_UTF8` -> Function with identical name and equivalent implementation. * `LADSPA_PATH_SEPARATOR` -> constexpr char with identical name and value. * `UI_CTRL_KEY` -> constexpr char* with identical name and value. * `ALIGN_SIZE` -> Renamed to `LMMS_ALIGN_SIZE` and converted from a macro to a constexpr size_t. * `JACK_MIDI_BUFFER_MAX` -> constexpr size_t with identical name and value. * versioninfo.h: `PLATFORM`, `MACHINE` and `COMPILER_VERSION` -> prefixed with `LMMS_BUILDCONF_` and converted from macros to constexpr char* literals. * Header guard _OSCILLOSCOPE -> renamed to OSCILLOSCOPE_H * Header guard _TIME_DISPLAY_WIDGET -> renamed to TIME_DISPLAY_WIDGET_H * C-style typecasts in DrumSynth.cpp have been replaced with `static_cast`. * constexpr numerical constants are initialized with assignment notation instead of curly brace intializers. * In portsmf, `Alg_seq::operator[]` will throw an exception instead of returning null if the operator index is out of range. Additionally, in many places, global constants that were declared as `const T foo = bar;` were changed from const to constexpr, leaving them const and making them potentially evaluable at compile time. Some macros that only appeared in single source files and were unused in those files have been removed entirely.
101 lines
3.1 KiB
C++
101 lines
3.1 KiB
C++
/*
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* SubWindow.h - Implementation of QMdiSubWindow that correctly tracks
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* the geometry that windows should be restored to.
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* Workaround for https://bugreports.qt.io/browse/QTBUG-256
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*
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* Copyright (c) 2015 Colin Wallace <wallace.colin.a@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 SUBWINDOW_H
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#define SUBWINDOW_H
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#include <QEvent>
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#include <QGraphicsDropShadowEffect>
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#include <QMdiSubWindow>
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#include <QLabel>
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#include <QPushButton>
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#include <QString>
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#include "lmms_export.h"
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class QMoveEvent;
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class QResizeEvent;
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class QWidget;
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/**
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* @brief The SubWindow class
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*
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* Because of a bug in the QMdiSubWindow class to save the right position and size
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* of a subwindow in a project and because of the inability
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* for cusomizing the title bar appearance, lmms implements its own subwindow
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* class.
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*/
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class LMMS_EXPORT SubWindow : public QMdiSubWindow
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{
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Q_OBJECT
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Q_PROPERTY( QBrush activeColor READ activeColor WRITE setActiveColor )
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Q_PROPERTY( QColor textShadowColor READ textShadowColor WRITE setTextShadowColor )
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Q_PROPERTY( QColor borderColor READ borderColor WRITE setBorderColor )
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public:
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SubWindow( QWidget *parent = nullptr, Qt::WindowFlags windowFlags = QFlag(0) );
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// same as QWidet::normalGeometry, but works properly under X11 (see https://bugreports.qt.io/browse/QTBUG-256)
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QRect getTrueNormalGeometry() const;
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QBrush activeColor() const;
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QColor textShadowColor() const;
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QColor borderColor() const;
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void setActiveColor( const QBrush & b );
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void setTextShadowColor( const QColor &c );
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void setBorderColor( const QColor &c );
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protected:
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// hook the QWidget move/resize events to update the tracked geometry
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void moveEvent( QMoveEvent * event ) override;
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void resizeEvent( QResizeEvent * event ) override;
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void paintEvent( QPaintEvent * pe ) override;
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void changeEvent( QEvent * event ) override;
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signals:
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void focusLost();
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private:
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const QSize m_buttonSize;
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const int m_titleBarHeight;
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QPushButton * m_closeBtn;
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QPushButton * m_maximizeBtn;
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QPushButton * m_restoreBtn;
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QBrush m_activeColor;
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QColor m_textShadowColor;
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QColor m_borderColor;
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QPoint m_position;
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QRect m_trackedNormalGeom;
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QLabel * m_windowTitle;
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QGraphicsDropShadowEffect * m_shadow;
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bool m_hasFocus;
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static void elideText( QLabel *label, QString text );
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void adjustTitleBar();
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private slots:
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void focusChanged( QMdiSubWindow * subWindow );
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};
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#endif
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