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39
40#ifndef QEGLFSINTEGRATION_H
41#define QEGLFSINTEGRATION_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include "qeglfsglobal_p.h"
55#include <QtCore/QPointer>
56#include <QtCore/QVariant>
57#include <QtGui/QWindow>
58#include <qpa/qplatformintegration.h>
59#include <qpa/qplatformnativeinterface.h>
60#include <qpa/qplatformopenglcontext.h>
61#include <qpa/qplatformscreen.h>
62#include <QtGui/private/qkeymapper_p.h>
63
64QT_BEGIN_NAMESPACE
65
66class QEglFSWindow;
67class QEglFSContext;
68class QFbVtHandler;
69class QEvdevKeyboardManager;
70
71class Q_EGLFS_EXPORT QEglFSIntegration : public QPlatformIntegration, public QPlatformNativeInterface
72#if QT_CONFIG(evdev)
73 , public QNativeInterface::Private::QEvdevKeyMapper
74#endif
75#ifndef QT_NO_OPENGL
76 , public QNativeInterface::Private::QEGLIntegration
77#endif
78{
79public:
80 QEglFSIntegration();
81
82 void initialize() override;
83 void destroy() override;
84
85 EGLDisplay display() const { return m_display; }
86
87 QAbstractEventDispatcher *createEventDispatcher() const override;
88 QPlatformFontDatabase *fontDatabase() const override;
89 QPlatformServices *services() const override;
90 QPlatformInputContext *inputContext() const override { return m_inputContext; }
91 QPlatformTheme *createPlatformTheme(const QString &name) const override;
92
93 QPlatformWindow *createPlatformWindow(QWindow *window) const override;
94 QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const override;
95#ifndef QT_NO_OPENGL
96 QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const override;
97 QOpenGLContext *createOpenGLContext(EGLContext context, EGLDisplay display, QOpenGLContext *shareContext) const override;
98 QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const override;
99#endif
100#if QT_CONFIG(vulkan)
101 QPlatformVulkanInstance *createPlatformVulkanInstance(QVulkanInstance *instance) const override;
102#endif
103 bool hasCapability(QPlatformIntegration::Capability cap) const override;
104
105 QPlatformNativeInterface *nativeInterface() const override;
106
107 // QPlatformNativeInterface
108 void *nativeResourceForIntegration(const QByteArray &resource) override;
109 void *nativeResourceForScreen(const QByteArray &resource, QScreen *screen) override;
110 void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) override;
111#ifndef QT_NO_OPENGL
112 void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context) override;
113#endif
114 NativeResourceForContextFunction nativeResourceFunctionForContext(const QByteArray &resource) override;
115
116 QFunctionPointer platformFunction(const QByteArray &function) const override;
117
118 QFbVtHandler *vtHandler() { return m_vtHandler.data(); }
119
120 QPointer<QWindow> pointerWindow() { return m_pointerWindow; }
121 void setPointerWindow(QWindow *pointerWindow) { m_pointerWindow = pointerWindow; }
122
123#if QT_CONFIG(evdev)
124 void loadKeymap(const QString &filename) override;
125 void switchLang() override;
126#endif
127
128private:
129 EGLNativeDisplayType nativeDisplay() const;
130 void createInputHandlers();
131
132 EGLDisplay m_display;
133 QPlatformInputContext *m_inputContext;
134 QScopedPointer<QPlatformFontDatabase> m_fontDb;
135 QScopedPointer<QPlatformServices> m_services;
136 QScopedPointer<QFbVtHandler> m_vtHandler;
137 QEvdevKeyboardManager *m_kbdMgr;
138 QPointer<QWindow> m_pointerWindow;
139 bool m_disableInputHandlers;
140};
141
142QT_END_NAMESPACE
143
144#endif // QEGLFSINTEGRATION_H
145