1 | // Copyright (C) 2016 The Qt Company Ltd. |
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
3 | |
4 | #pragma once |
5 | |
6 | #include <QtGui/private/qtguiglobal_p.h> |
7 | #include <qpa/qplatformintegration.h> |
8 | #include <qpa/qplatformscreen.h> |
9 | #include <qpa/qplatformopenglcontext.h> |
10 | |
11 | #include "qxcbexport.h" |
12 | |
13 | #include <xcb/xcb.h> |
14 | |
15 | QT_BEGIN_NAMESPACE |
16 | |
17 | class QXcbConnection; |
18 | class QAbstractEventDispatcher; |
19 | class QXcbNativeInterface; |
20 | |
21 | class Q_XCB_EXPORT QXcbIntegration : public QPlatformIntegration |
22 | #ifndef QT_NO_OPENGL |
23 | # if QT_CONFIG(xcb_glx_plugin) |
24 | , public QNativeInterface::Private::QGLXIntegration |
25 | # endif |
26 | # if QT_CONFIG(egl) |
27 | , public QNativeInterface::Private::QEGLIntegration |
28 | # endif |
29 | #endif |
30 | { |
31 | public: |
32 | QXcbIntegration(const QStringList ¶meters, int &argc, char **argv); |
33 | ~QXcbIntegration(); |
34 | |
35 | QPlatformPixmap *createPlatformPixmap(QPlatformPixmap::PixelType type) const override; |
36 | QPlatformWindow *createPlatformWindow(QWindow *window) const override; |
37 | QPlatformWindow *createForeignWindow(QWindow *window, WId nativeHandle) const override; |
38 | #ifndef QT_NO_OPENGL |
39 | QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const override; |
40 | # if QT_CONFIG(xcb_glx_plugin) |
41 | QOpenGLContext *createOpenGLContext(GLXContext context, void *visualInfo, QOpenGLContext *shareContext) const override; |
42 | # endif |
43 | # if QT_CONFIG(egl) |
44 | QOpenGLContext *createOpenGLContext(EGLContext context, EGLDisplay display, QOpenGLContext *shareContext) const override; |
45 | # endif |
46 | #endif |
47 | QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const override; |
48 | |
49 | QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const override; |
50 | |
51 | bool hasCapability(Capability cap) const override; |
52 | QAbstractEventDispatcher *createEventDispatcher() const override; |
53 | void initialize() override; |
54 | |
55 | void moveToScreen(QWindow *window, int screen); |
56 | |
57 | QPlatformFontDatabase *fontDatabase() const override; |
58 | |
59 | QPlatformNativeInterface *nativeInterface()const override; |
60 | |
61 | #ifndef QT_NO_CLIPBOARD |
62 | QPlatformClipboard *clipboard() const override; |
63 | #endif |
64 | #if QT_CONFIG(draganddrop) |
65 | QPlatformDrag *drag() const override; |
66 | #endif |
67 | |
68 | QPlatformInputContext *inputContext() const override; |
69 | |
70 | #if QT_CONFIG(accessibility) |
71 | QPlatformAccessibility *accessibility() const override; |
72 | #endif |
73 | |
74 | QPlatformServices *services() const override; |
75 | |
76 | QPlatformKeyMapper *keyMapper() const override; |
77 | |
78 | QStringList themeNames() const override; |
79 | QPlatformTheme *createPlatformTheme(const QString &name) const override; |
80 | QVariant styleHint(StyleHint hint) const override; |
81 | |
82 | bool hasConnection() const { return m_connection; } |
83 | QXcbConnection *connection() const { return m_connection; } |
84 | |
85 | QByteArray wmClass() const; |
86 | |
87 | #if QT_CONFIG(xcb_sm) |
88 | QPlatformSessionManager *createPlatformSessionManager(const QString &id, const QString &key) const override; |
89 | #endif |
90 | |
91 | void sync() override; |
92 | |
93 | void beep() const override; |
94 | |
95 | bool nativePaintingEnabled() const; |
96 | |
97 | #if QT_CONFIG(vulkan) |
98 | QPlatformVulkanInstance *createPlatformVulkanInstance(QVulkanInstance *instance) const override; |
99 | #endif |
100 | |
101 | static QXcbIntegration *instance() { return m_instance; } |
102 | |
103 | void setApplicationBadge(qint64 number) override; |
104 | |
105 | private: |
106 | QXcbConnection *m_connection = nullptr; |
107 | |
108 | QScopedPointer<QPlatformFontDatabase> m_fontDatabase; |
109 | QScopedPointer<QXcbNativeInterface> m_nativeInterface; |
110 | |
111 | QScopedPointer<QPlatformInputContext> m_inputContext; |
112 | |
113 | #if QT_CONFIG(accessibility) |
114 | mutable QScopedPointer<QPlatformAccessibility> m_accessibility; |
115 | #endif |
116 | |
117 | QScopedPointer<QPlatformServices> m_services; |
118 | |
119 | mutable QByteArray m_wmClass; |
120 | const char *m_instanceName; |
121 | bool m_canGrab; |
122 | xcb_visualid_t m_defaultVisualId; |
123 | |
124 | static QXcbIntegration *m_instance; |
125 | }; |
126 | |
127 | QT_END_NAMESPACE |
128 | |