| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWaylandCompositor module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef WLTOUCH_H |
| #define WLTOUCH_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtWaylandCompositor/private/qwayland-server-touch-extension.h> |
| #include <QtWaylandCompositor/QWaylandCompositor> |
| #include <QtWaylandCompositor/QWaylandCompositorExtensionTemplate> |
| |
| #include <wayland-util.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class Surface; |
| class QTouchEvent; |
| class QWaylandView; |
| |
| namespace QtWayland { |
| |
| class TouchExtensionGlobal : public QWaylandCompositorExtensionTemplate<TouchExtensionGlobal>, public QtWaylandServer::qt_touch_extension |
| { |
| Q_OBJECT |
| Q_PROPERTY(BehaviorFlags behaviorFlags READ behaviorFlags WRITE setBehviorFlags NOTIFY behaviorFlagsChanged) |
| public: |
| |
| enum BehaviorFlag{ |
| None = 0x00, |
| MouseFromTouch = 0x01 |
| }; |
| Q_DECLARE_FLAGS(BehaviorFlags, BehaviorFlag) |
| |
| TouchExtensionGlobal(QWaylandCompositor *compositor); |
| ~TouchExtensionGlobal() override; |
| |
| bool postTouchEvent(QTouchEvent *event, QWaylandSurface *surface); |
| |
| void setBehviorFlags(BehaviorFlags flags); |
| BehaviorFlags behaviorFlags() const { return m_flags; } |
| |
| Q_SIGNALS: |
| void behaviorFlagsChanged(); |
| |
| protected: |
| void touch_extension_bind_resource(Resource *resource) override; |
| void touch_extension_destroy_resource(Resource *resource) override; |
| |
| private: |
| QWaylandCompositor *m_compositor = nullptr; |
| BehaviorFlags m_flags = BehaviorFlag::None; |
| QList<Resource *> m_resources; |
| QVector<float> m_posData; |
| }; |
| |
| Q_DECLARE_OPERATORS_FOR_FLAGS(TouchExtensionGlobal::BehaviorFlags) |
| |
| } |
| |
| QT_END_NAMESPACE |
| |
| #endif // WLTOUCH_H |