| 1 | // Copyright (C) 2020 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 WLTOUCH_H |
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| 5 | #define WLTOUCH_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 <QtWaylandCompositor/private/qwayland-server-touch-extension.h> |
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| 19 | #include <QtWaylandCompositor/QWaylandCompositor> |
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| 20 | #include <QtWaylandCompositor/QWaylandCompositorExtensionTemplate> |
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| 21 | #include <QtCore/private/qglobal_p.h> |
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| 22 | |
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| 23 | #include <wayland-util.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 Surface; |
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| 28 | class QTouchEvent; |
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| 29 | class QWaylandView; |
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| 30 | |
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| 31 | namespace QtWayland { |
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| 32 | |
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| 33 | class TouchExtensionGlobal : public QWaylandCompositorExtensionTemplate<TouchExtensionGlobal>, public QtWaylandServer::qt_touch_extension |
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| 34 | { |
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| 35 | Q_OBJECT |
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| 36 | Q_PROPERTY(BehaviorFlags behaviorFlags READ behaviorFlags WRITE setBehviorFlags NOTIFY behaviorFlagsChanged) |
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| 37 | public: |
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| 38 | |
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| 39 | enum BehaviorFlag{ |
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| 40 | None = 0x00, |
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| 41 | MouseFromTouch = 0x01 |
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| 42 | }; |
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| 43 | Q_DECLARE_FLAGS(BehaviorFlags, BehaviorFlag) |
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| 44 | |
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| 45 | TouchExtensionGlobal(QWaylandCompositor *compositor); |
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| 46 | ~TouchExtensionGlobal() override; |
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| 47 | |
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| 48 | bool postTouchEvent(QTouchEvent *event, QWaylandSurface *surface); |
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| 49 | |
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| 50 | void setBehviorFlags(BehaviorFlags flags); |
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| 51 | BehaviorFlags behaviorFlags() const { return m_flags; } |
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| 52 | |
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| 53 | Q_SIGNALS: |
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| 54 | void behaviorFlagsChanged(); |
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| 55 | |
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| 56 | protected: |
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| 57 | void touch_extension_bind_resource(Resource *resource) override; |
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| 58 | void touch_extension_destroy_resource(Resource *resource) override; |
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| 59 | |
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| 60 | private: |
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| 61 | QWaylandCompositor *m_compositor = nullptr; |
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| 62 | BehaviorFlags m_flags = BehaviorFlag::None; |
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| 63 | QList<Resource *> m_resources; |
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| 64 | QList<float> m_posData; |
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| 65 | }; |
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| 66 | |
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| 67 | Q_DECLARE_OPERATORS_FOR_FLAGS(TouchExtensionGlobal::BehaviorFlags) |
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| 68 | |
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| 69 | } |
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| 70 | |
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| 71 | QT_END_NAMESPACE |
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| 72 | |
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| 73 | #endif // WLTOUCH_H |
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| 74 | |
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