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2 | ** |
3 | ** Copyright (C) 2016 Robin Burchell <robin.burchell@viroteck.net> |
4 | ** Copyright (C) 2016 The Qt Company Ltd. |
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27 | ** Alternatively, this file may be used under the terms of the GNU |
28 | ** General Public License version 2.0 or (at your option) the GNU General |
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39 | ****************************************************************************/ |
40 | |
41 | #ifndef QWAYLANDABSTRACTDECORATION_H |
42 | #define QWAYLANDABSTRACTDECORATION_H |
43 | |
44 | // |
45 | // W A R N I N G |
46 | // ------------- |
47 | // |
48 | // This file is not part of the Qt API. It exists purely as an |
49 | // implementation detail. This header file may change from version to |
50 | // version without notice, or even be removed. |
51 | // |
52 | // We mean it. |
53 | // |
54 | |
55 | #include <QtCore/QMargins> |
56 | #include <QtCore/QPointF> |
57 | #include <QtGui/QGuiApplication> |
58 | #include <QtGui/QCursor> |
59 | #include <QtGui/QColor> |
60 | #include <QtGui/QStaticText> |
61 | #include <QtGui/QImage> |
62 | #include <QtWaylandClient/qtwaylandclientglobal.h> |
63 | |
64 | #include <QtCore/QDebug> |
65 | |
66 | QT_BEGIN_NAMESPACE |
67 | |
68 | class QWindow; |
69 | class QPaintDevice; |
70 | class QPainter; |
71 | class QEvent; |
72 | |
73 | namespace QtWaylandClient { |
74 | |
75 | class QWaylandScreen; |
76 | class QWaylandWindow; |
77 | class QWaylandInputDevice; |
78 | class QWaylandAbstractDecorationPrivate; |
79 | |
80 | class Q_WAYLAND_CLIENT_EXPORT QWaylandAbstractDecoration : public QObject |
81 | { |
82 | Q_OBJECT |
83 | Q_DECLARE_PRIVATE(QWaylandAbstractDecoration) |
84 | public: |
85 | QWaylandAbstractDecoration(); |
86 | ~QWaylandAbstractDecoration() override; |
87 | |
88 | void setWaylandWindow(QWaylandWindow *window); |
89 | QWaylandWindow *waylandWindow() const; |
90 | |
91 | void update(); |
92 | bool isDirty() const; |
93 | |
94 | virtual QMargins margins() const = 0; |
95 | QWindow *window() const; |
96 | const QImage &contentImage(); |
97 | |
98 | virtual bool handleMouse(QWaylandInputDevice *inputDevice, const QPointF &local, const QPointF &global,Qt::MouseButtons b,Qt::KeyboardModifiers mods) = 0; |
99 | virtual bool handleTouch(QWaylandInputDevice *inputDevice, const QPointF &local, const QPointF &global, Qt::TouchPointState state, Qt::KeyboardModifiers mods) = 0; |
100 | |
101 | protected: |
102 | virtual void paint(QPaintDevice *device) = 0; |
103 | |
104 | void setMouseButtons(Qt::MouseButtons mb); |
105 | |
106 | void startResize(QWaylandInputDevice *inputDevice, Qt::Edges edges, Qt::MouseButtons buttons); |
107 | void startMove(QWaylandInputDevice *inputDevice, Qt::MouseButtons buttons); |
108 | void showWindowMenu(QWaylandInputDevice *inputDevice); |
109 | |
110 | bool isLeftClicked(Qt::MouseButtons newMouseButtonState); |
111 | bool isRightClicked(Qt::MouseButtons newMouseButtonState); |
112 | bool isLeftReleased(Qt::MouseButtons newMouseButtonState); |
113 | }; |
114 | |
115 | } |
116 | |
117 | QT_END_NAMESPACE |
118 | |
119 | #endif // QWAYLANDABSTRACTDECORATION_H |
120 | |