| 1 | // Copyright (C) 2017 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 SHMSERVERBUFFERINTEGRATION_H |
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| 5 | #define SHMSERVERBUFFERINTEGRATION_H |
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| 6 | |
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| 7 | #include <QtWaylandClient/private/qwayland-wayland.h> |
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| 8 | #include "qwayland-shm-emulation-server-buffer.h" |
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| 9 | #include <QtWaylandClient/private/qwaylandserverbufferintegration_p.h> |
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| 10 | |
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| 11 | #include "shmserverbufferintegration.h" |
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| 12 | #include <QtWaylandClient/private/qwaylanddisplay_p.h> |
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| 13 | #include <QtCore/QTextStream> |
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| 14 | |
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| 15 | QT_BEGIN_NAMESPACE |
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| 16 | |
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| 17 | namespace QtWaylandClient { |
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| 18 | |
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| 19 | class ShmServerBufferIntegration; |
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| 20 | |
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| 21 | class ShmServerBuffer : public QWaylandServerBuffer |
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| 22 | { |
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| 23 | public: |
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| 24 | ShmServerBuffer(const QString &key, const QSize &size, int bytesPerLine, QWaylandServerBuffer::Format format); |
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| 25 | ~ShmServerBuffer() override; |
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| 26 | QOpenGLTexture* toOpenGlTexture() override; |
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| 27 | private: |
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| 28 | QOpenGLTexture *m_texture = nullptr; |
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| 29 | QString m_key; |
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| 30 | int m_bpl; |
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| 31 | }; |
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| 32 | |
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| 33 | class ShmServerBufferIntegration |
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| 34 | : public QWaylandServerBufferIntegration |
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| 35 | , public QtWayland::qt_shm_emulation_server_buffer |
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| 36 | { |
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| 37 | public: |
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| 38 | void initialize(QWaylandDisplay *display) override; |
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| 39 | |
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| 40 | QWaylandServerBuffer *serverBuffer(struct qt_server_buffer *buffer) override; |
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| 41 | |
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| 42 | protected: |
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| 43 | void shm_emulation_server_buffer_server_buffer_created(qt_server_buffer *id, const QString &key, int32_t width, int32_t height, int32_t bytes_per_line, int32_t format) override; |
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| 44 | |
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| 45 | private: |
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| 46 | static void wlDisplayHandleGlobal(void *data, struct ::wl_registry *registry, uint32_t id, |
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| 47 | const QString &interface, uint32_t version); |
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| 48 | QWaylandDisplay *m_display = nullptr; |
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| 49 | }; |
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| 50 | |
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| 51 | } |
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| 52 | |
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| 53 | QT_END_NAMESPACE |
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| 54 | |
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| 55 | #endif |
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| 56 | |
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