/**************************************************************************** ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/ ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** GNU Lesser General Public License Usage ** This file may be used under the terms of the GNU Lesser General Public ** License version 2.1 as published by the Free Software Foundation and ** appearing in the file LICENSE.LGPL included in the packaging of this ** file. Please review the following information to ensure the GNU Lesser ** General Public License version 2.1 requirements will be met: ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU General ** Public License version 3.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of this ** file. Please review the following information to ensure the GNU General ** Public License version 3.0 requirements will be met: ** http://www.gnu.org/copyleft/gpl.html. ** ** Other Usage ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QWAYLANDTOUCh_H #define QWAYLANDTOUCH_H #include "qwaylanddisplay.h" #include class wl_touch_extension; class QWaylandTouchExtension { public: QWaylandTouchExtension(QWaylandDisplay *display, uint32_t id); void touchCanceled(); private: QWaylandDisplay *mDisplay; wl_touch_extension *mTouch; static const struct wl_touch_extension_listener touch_listener; static void handle_touch(void *data, struct wl_touch_extension *ext, uint32_t time, uint32_t id, uint32_t state, int32_t x, int32_t y, int32_t normalized_x, int32_t normalized_y, int32_t width, int32_t height, uint32_t pressure, int32_t velocity_x, int32_t velocity_y, uint32_t flags, struct wl_array *rawdata); static void handle_configure(void *data, struct wl_touch_extension *ext, uint32_t flags); void sendTouchEvent(); QList mTouchPoints; QList mPrevTouchPoints; QTouchDevice *mTouchDevice; uint32_t mTimestamp; int mPointsLeft; uint32_t mFlags; int mMouseSourceId; QPointF mLastMouseLocal; QPointF mLastMouseGlobal; QWindow *mTargetWindow; }; #endif // QWAYLANDTOUCH_H