| 1 | // Copyright (C) 2018 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 QWAYLANDVIEWPORTER_P_H |
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| 5 | #define QWAYLANDVIEWPORTER_P_H |
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| 6 | |
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| 7 | #include "qwaylandviewporter.h" |
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| 8 | |
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| 9 | #include <QtWaylandCompositor/private/qwaylandcompositorextension_p.h> |
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| 10 | #include <QtWaylandCompositor/private/qwayland-server-viewporter.h> |
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| 11 | |
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| 12 | #include <QtCore/qpointer.h> |
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| 13 | |
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| 14 | // |
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| 15 | // W A R N I N G |
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| 16 | // ------------- |
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| 17 | // |
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| 18 | // This file is not part of the Qt API. It exists purely as an |
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| 19 | // implementation detail. This header file may change from version to |
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| 20 | // version without notice, or even be removed. |
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| 21 | // |
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| 22 | // We mean it. |
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| 23 | // |
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| 24 | |
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| 25 | QT_BEGIN_NAMESPACE |
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| 26 | |
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| 27 | class QWaylandSurface; |
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| 28 | |
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| 29 | class Q_WAYLANDCOMPOSITOR_EXPORT QWaylandViewporterPrivate |
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| 30 | : public QWaylandCompositorExtensionPrivate |
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| 31 | , public QtWaylandServer::wp_viewporter |
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| 32 | { |
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| 33 | Q_DECLARE_PUBLIC(QWaylandViewporter) |
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| 34 | public: |
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| 35 | explicit QWaylandViewporterPrivate() = default; |
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| 36 | |
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| 37 | class Q_WAYLANDCOMPOSITOR_EXPORT Viewport |
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| 38 | : public QtWaylandServer::wp_viewport |
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| 39 | { |
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| 40 | public: |
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| 41 | explicit Viewport(QWaylandSurface *surface, wl_client *client, int id); |
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| 42 | ~Viewport() override; |
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| 43 | void checkCommittedState(); |
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| 44 | |
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| 45 | protected: |
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| 46 | void wp_viewport_destroy_resource(Resource *resource) override; |
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| 47 | void wp_viewport_destroy(Resource *resource) override; |
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| 48 | void wp_viewport_set_source(Resource *resource, wl_fixed_t x, wl_fixed_t y, wl_fixed_t width, wl_fixed_t height) override; |
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| 49 | void wp_viewport_set_destination(Resource *resource, int32_t width, int32_t height) override; |
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| 50 | |
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| 51 | private: |
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| 52 | QPointer<QWaylandSurface> m_surface = nullptr; |
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| 53 | }; |
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| 54 | |
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| 55 | protected: |
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| 56 | void wp_viewporter_destroy(Resource *resource) override; |
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| 57 | void wp_viewporter_get_viewport(Resource *resource, uint32_t id, wl_resource *surface) override; |
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| 58 | }; |
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| 59 | |
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| 60 | QT_END_NAMESPACE |
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| 61 | |
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| 62 | #endif // QWAYLANDVIEWPORTER_P_H |
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| 63 | |
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