| 1 | // Copyright (C) 2017 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QWLBUFFERMANAGER_H |
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| 5 | #define QWLBUFFERMANAGER_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/QObject> |
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| 19 | #include <QtCore/QHash> |
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| 20 | #include "qwlclientbuffer_p.h" |
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| 21 | QT_BEGIN_NAMESPACE |
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| 22 | |
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| 23 | class QWaylandCompositor; |
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| 24 | |
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| 25 | namespace QtWayland { |
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| 26 | |
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| 27 | class ClientBuffer; |
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| 28 | |
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| 29 | class Q_WAYLANDCOMPOSITOR_EXPORT BufferManager : public QObject |
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| 30 | { |
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| 31 | public: |
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| 32 | BufferManager(QWaylandCompositor *compositor); |
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| 33 | ClientBuffer *getBuffer(struct ::wl_resource *buffer_resource); |
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| 34 | void registerBuffer(struct ::wl_resource *buffer_resource, ClientBuffer *clientBuffer); |
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| 35 | private: |
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| 36 | friend struct buffer_manager_destroy_listener; |
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| 37 | static void destroy_listener_callback(wl_listener *listener, void *data); |
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| 38 | |
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| 39 | QHash<struct ::wl_resource *, ClientBuffer*> m_buffers; |
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| 40 | QWaylandCompositor *m_compositor = nullptr; |
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| 41 | }; |
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| 42 | |
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| 43 | } |
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| 44 | QT_END_NAMESPACE |
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| 45 | |
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| 46 | #endif // QWLBUFFERMANAGER_H |
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| 47 | |
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