| 1 | // Copyright (C) 2019 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 QWAYLANDSERVERBUFFERINTEGRATION_H |
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| 5 | #define QWAYLANDSERVERBUFFERINTEGRATION_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtCore/QSize> |
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| 19 | #include <QtGui/qopengl.h> |
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| 20 | |
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| 21 | #include <QtWaylandClient/private/qwayland-server-buffer-extension.h> |
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| 22 | #include <QtWaylandClient/qtwaylandclientglobal.h> |
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| 23 | #include <QtCore/private/qglobal_p.h> |
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| 24 | |
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| 25 | QT_BEGIN_NAMESPACE |
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| 26 | |
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| 27 | class QOpenGLTexture; |
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| 28 | |
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| 29 | namespace QtWaylandClient { |
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| 30 | |
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| 31 | class QWaylandDisplay; |
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| 32 | |
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| 33 | class Q_WAYLANDCLIENT_EXPORT QWaylandServerBuffer |
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| 34 | { |
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| 35 | public: |
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| 36 | enum Format { |
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| 37 | RGBA32, |
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| 38 | A8, |
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| 39 | Custom |
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| 40 | }; |
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| 41 | |
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| 42 | QWaylandServerBuffer(); |
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| 43 | virtual ~QWaylandServerBuffer(); |
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| 44 | |
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| 45 | virtual QOpenGLTexture *toOpenGlTexture() = 0; |
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| 46 | |
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| 47 | Format format() const; |
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| 48 | QSize size() const; |
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| 49 | |
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| 50 | void setUserData(void *userData); |
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| 51 | void *userData() const; |
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| 52 | |
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| 53 | protected: |
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| 54 | Format m_format = RGBA32; |
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| 55 | QSize m_size; |
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| 56 | |
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| 57 | private: |
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| 58 | void *m_user_data = nullptr; |
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| 59 | }; |
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| 60 | |
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| 61 | class Q_WAYLANDCLIENT_EXPORT QWaylandServerBufferIntegration |
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| 62 | { |
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| 63 | public: |
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| 64 | QWaylandServerBufferIntegration(); |
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| 65 | virtual ~QWaylandServerBufferIntegration(); |
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| 66 | |
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| 67 | virtual void initialize(QWaylandDisplay *display) = 0; |
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| 68 | |
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| 69 | virtual QWaylandServerBuffer *serverBuffer(struct qt_server_buffer *buffer) = 0; |
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| 70 | }; |
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| 71 | |
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| 72 | } |
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| 73 | |
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| 74 | QT_END_NAMESPACE |
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| 75 | |
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| 76 | #endif |
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| 77 | |
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