File indexing completed on 2024-05-19 05:32:28
0001 /* 0002 KWin - the KDE window manager 0003 This file is part of the KDE project. 0004 0005 SPDX-FileCopyrightText: 1999, 2000 Matthias Ettrich <ettrich@kde.org> 0006 SPDX-FileCopyrightText: 2003 Lubos Lunak <l.lunak@kde.org> 0007 0008 SPDX-License-Identifier: GPL-2.0-or-later 0009 */ 0010 0011 #pragma once 0012 0013 // cmake stuff 0014 #include "config-kwin.h" 0015 // kwin 0016 #include "effect/globals.h" 0017 #include "utils/version.h" 0018 // Qt 0019 #include <QList> 0020 #include <QLoggingCategory> 0021 #include <QMatrix4x4> 0022 #include <QPoint> 0023 #include <QRect> 0024 // system 0025 #include <climits> 0026 Q_DECLARE_LOGGING_CATEGORY(KWIN_CORE) 0027 Q_DECLARE_LOGGING_CATEGORY(KWIN_OPENGL) 0028 Q_DECLARE_LOGGING_CATEGORY(KWIN_QPAINTER) 0029 Q_DECLARE_LOGGING_CATEGORY(KWIN_VIRTUALKEYBOARD) 0030 namespace KWin 0031 { 0032 0033 const QPoint invalidPoint(INT_MIN, INT_MIN); 0034 0035 enum StrutArea { 0036 StrutAreaInvalid = 0, // Null 0037 StrutAreaTop = 1 << 0, 0038 StrutAreaRight = 1 << 1, 0039 StrutAreaBottom = 1 << 2, 0040 StrutAreaLeft = 1 << 3, 0041 StrutAreaAll = StrutAreaTop | StrutAreaRight | StrutAreaBottom | StrutAreaLeft, 0042 }; 0043 Q_DECLARE_FLAGS(StrutAreas, StrutArea) 0044 0045 class KWIN_EXPORT StrutRect : public QRect 0046 { 0047 public: 0048 explicit StrutRect(QRect rect = QRect(), StrutArea area = StrutAreaInvalid); 0049 StrutRect(int x, int y, int width, int height, StrutArea area = StrutAreaInvalid); 0050 StrutRect(const StrutRect &other); 0051 StrutRect &operator=(const StrutRect &other); 0052 inline StrutArea area() const 0053 { 0054 return m_area; 0055 } 0056 0057 private: 0058 StrutArea m_area; 0059 }; 0060 typedef QList<StrutRect> StrutRects; 0061 0062 enum ShadeMode { 0063 ShadeNone, // not shaded 0064 ShadeNormal, // normally shaded - isShade() is true only here 0065 ShadeHover, // "shaded", but visible due to hover unshade 0066 ShadeActivated // "shaded", but visible due to alt+tab to the window 0067 }; 0068 0069 /** 0070 * Maximize mode. These values specify how a window is maximized. 0071 * 0072 * @note these values are written to session files, don't change the order 0073 */ 0074 enum MaximizeMode { 0075 MaximizeRestore = 0, ///< The window is not maximized in any direction. 0076 MaximizeVertical = 1, ///< The window is maximized vertically. 0077 MaximizeHorizontal = 2, ///< The window is maximized horizontally. 0078 /// Equal to @p MaximizeVertical | @p MaximizeHorizontal 0079 MaximizeFull = MaximizeVertical | MaximizeHorizontal, 0080 }; 0081 0082 inline MaximizeMode operator^(MaximizeMode m1, MaximizeMode m2) 0083 { 0084 return MaximizeMode(int(m1) ^ int(m2)); 0085 } 0086 0087 // converting between X11 mouse/keyboard state mask and Qt button/keyboard states 0088 Qt::MouseButton x11ToQtMouseButton(int button); 0089 Qt::MouseButton KWIN_EXPORT x11ToQtMouseButton(int button); 0090 Qt::MouseButtons KWIN_EXPORT x11ToQtMouseButtons(int state); 0091 Qt::KeyboardModifiers KWIN_EXPORT x11ToQtKeyboardModifiers(int state); 0092 0093 KWIN_EXPORT QPointF popupOffset(const QRectF &anchorRect, const Qt::Edges anchorEdge, const Qt::Edges gravity, const QSizeF popupSize); 0094 KWIN_EXPORT QRectF gravitateGeometry(const QRectF &rect, const QRectF &bounds, Gravity gravity); 0095 0096 } // namespace 0097 0098 // Must be outside namespace 0099 Q_DECLARE_OPERATORS_FOR_FLAGS(KWin::StrutAreas) 0100 Q_DECLARE_OPERATORS_FOR_FLAGS(KWin::QuickTileMode)