| 1 | // Copyright (C) 2017-2016 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com> |
|---|---|
| 2 | // Copyright (C) 2017 Klarälvdalens Datakonsult AB (KDAB). |
| 3 | // Copyright (C) 2017 The Qt Company Ltd. |
| 4 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
| 5 | |
| 6 | #ifndef QWAYLANDOUTPUT_P_H |
| 7 | #define QWAYLANDOUTPUT_P_H |
| 8 | |
| 9 | // |
| 10 | // W A R N I N G |
| 11 | // ------------- |
| 12 | // |
| 13 | // This file is not part of the Qt API. It exists purely as an |
| 14 | // implementation detail. This header file may change from version to |
| 15 | // version without notice, or even be removed. |
| 16 | // |
| 17 | // We mean it. |
| 18 | // |
| 19 | |
| 20 | #include <QtWaylandCompositor/qtwaylandcompositorglobal.h> |
| 21 | #include <QtWaylandCompositor/QWaylandOutput> |
| 22 | #include <QtWaylandCompositor/QWaylandClient> |
| 23 | #include <QtWaylandCompositor/QWaylandSurface> |
| 24 | #include <QtWaylandCompositor/QWaylandXdgOutputV1> |
| 25 | |
| 26 | #include <QtWaylandCompositor/private/qwayland-server-wayland.h> |
| 27 | |
| 28 | #include <QtCore/QList> |
| 29 | #include <QtCore/QRect> |
| 30 | |
| 31 | #include <QtCore/private/qobject_p.h> |
| 32 | |
| 33 | QT_BEGIN_NAMESPACE |
| 34 | |
| 35 | struct QWaylandSurfaceViewMapper |
| 36 | { |
| 37 | QWaylandSurfaceViewMapper() |
| 38 | {} |
| 39 | |
| 40 | QWaylandSurfaceViewMapper(QWaylandSurface *s, QWaylandView *v) |
| 41 | : surface(s) |
| 42 | , views(1, v) |
| 43 | {} |
| 44 | |
| 45 | QWaylandView *maybePrimaryView() const |
| 46 | { |
| 47 | for (int i = 0; i < views.size(); i++) { |
| 48 | if (surface && surface->primaryView() == views.at(i)) |
| 49 | return views.at(i); |
| 50 | } |
| 51 | return nullptr; |
| 52 | } |
| 53 | |
| 54 | QWaylandSurface *surface = nullptr; |
| 55 | QList<QWaylandView *> views; |
| 56 | bool has_entered = false; |
| 57 | }; |
| 58 | |
| 59 | class Q_WAYLANDCOMPOSITOR_EXPORT QWaylandOutputPrivate : public QObjectPrivate, public QtWaylandServer::wl_output |
| 60 | { |
| 61 | public: |
| 62 | Q_DECLARE_PUBLIC(QWaylandOutput) |
| 63 | |
| 64 | QWaylandOutputPrivate(); |
| 65 | |
| 66 | ~QWaylandOutputPrivate() override; |
| 67 | static QWaylandOutputPrivate *get(QWaylandOutput *output) { return output->d_func(); } |
| 68 | |
| 69 | void addView(QWaylandView *view, QWaylandSurface *surface); |
| 70 | void removeView(QWaylandView *view, QWaylandSurface *surface); |
| 71 | |
| 72 | void sendGeometry(const Resource *resource); |
| 73 | void sendGeometryInfo(); |
| 74 | |
| 75 | void sendMode(const Resource *resource, const QWaylandOutputMode &mode); |
| 76 | void sendModesInfo(); |
| 77 | |
| 78 | void handleWindowPixelSizeChanged(); |
| 79 | |
| 80 | QPointer<QWaylandXdgOutputV1> xdgOutput; |
| 81 | |
| 82 | protected: |
| 83 | void output_bind_resource(Resource *resource) override; |
| 84 | |
| 85 | private: |
| 86 | void _q_handleMaybeWindowPixelSizeChanged(); |
| 87 | void _q_handleWindowDestroyed(); |
| 88 | |
| 89 | QWaylandCompositor *compositor = nullptr; |
| 90 | QWindow *window = nullptr; |
| 91 | QString manufacturer; |
| 92 | QString model; |
| 93 | QPoint position; |
| 94 | QList<QWaylandOutputMode> modes; |
| 95 | int currentMode = -1; |
| 96 | int preferredMode = -1; |
| 97 | QRect availableGeometry; |
| 98 | QList<QWaylandSurfaceViewMapper> surfaceViews; |
| 99 | QSize physicalSize; |
| 100 | QWaylandOutput::Subpixel subpixel = QWaylandOutput::SubpixelUnknown; |
| 101 | QWaylandOutput::Transform transform = QWaylandOutput::TransformNormal; |
| 102 | int scaleFactor = 1; |
| 103 | bool sizeFollowsWindow = false; |
| 104 | bool initialized = false; |
| 105 | QSize windowPixelSize; |
| 106 | |
| 107 | Q_DISABLE_COPY(QWaylandOutputPrivate) |
| 108 | |
| 109 | friend class QWaylandXdgOutputManagerV1Private; |
| 110 | }; |
| 111 | |
| 112 | |
| 113 | QT_END_NAMESPACE |
| 114 | |
| 115 | #endif /*QWAYLANDOUTPUT_P_H*/ |
| 116 |