| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QEGLFSX11INTEGRATION_H |
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| 5 | #define QEGLFSX11INTEGRATION_H |
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| 6 | |
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| 7 | #include "private/qeglfsdeviceintegration_p.h" |
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| 8 | |
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| 9 | #include <qpa/qwindowsysteminterface.h> |
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| 10 | #include <qpa/qplatformwindow.h> |
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| 11 | |
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| 12 | #include <xcb/xcb.h> |
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| 13 | |
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| 14 | QT_BEGIN_NAMESPACE |
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| 15 | |
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| 16 | namespace Atoms { |
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| 17 | enum { |
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| 18 | _NET_WM_NAME = 0, |
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| 19 | UTF8_STRING, |
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| 20 | WM_PROTOCOLS, |
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| 21 | WM_DELETE_WINDOW, |
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| 22 | _NET_WM_STATE, |
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| 23 | _NET_WM_STATE_FULLSCREEN, |
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| 24 | |
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| 25 | N_ATOMS |
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| 26 | }; |
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| 27 | } |
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| 28 | |
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| 29 | class EventReader; |
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| 30 | |
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| 31 | class QEglFSX11Integration : public QEglFSDeviceIntegration |
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| 32 | { |
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| 33 | public: |
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| 34 | QEglFSX11Integration() : m_connection(nullptr), m_window(0), m_eventReader(nullptr) {} |
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| 35 | |
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| 36 | void platformInit() override; |
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| 37 | void platformDestroy() override; |
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| 38 | EGLNativeDisplayType platformDisplay() const override; |
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| 39 | QSize screenSize() const override; |
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| 40 | EGLNativeWindowType createNativeWindow(QPlatformWindow *window, |
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| 41 | const QSize &size, |
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| 42 | const QSurfaceFormat &format) override; |
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| 43 | void destroyNativeWindow(EGLNativeWindowType window) override; |
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| 44 | bool hasCapability(QPlatformIntegration::Capability cap) const override; |
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| 45 | |
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| 46 | xcb_connection_t *connection() { return m_connection; } |
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| 47 | const xcb_atom_t *atoms() const { return m_atoms; } |
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| 48 | QPlatformWindow *platformWindow() { return m_platformWindow; } |
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| 49 | |
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| 50 | private: |
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| 51 | void sendConnectionEvent(xcb_atom_t a); |
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| 52 | |
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| 53 | void *m_display; |
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| 54 | xcb_connection_t *m_connection; |
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| 55 | xcb_atom_t m_atoms[Atoms::N_ATOMS]; |
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| 56 | xcb_window_t m_window; |
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| 57 | EventReader *m_eventReader; |
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| 58 | xcb_window_t m_connectionEventListener; |
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| 59 | QPlatformWindow *m_platformWindow; |
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| 60 | mutable QSize m_screenSize; |
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| 61 | }; |
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| 62 | |
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| 63 | QT_END_NAMESPACE |
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| 64 | |
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| 65 | #endif |
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| 66 | |
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