diff options
Diffstat (limited to 'src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h')
-rw-r--r-- | src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h b/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h new file mode 100644 index 0000000000..38ee312372 --- /dev/null +++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler_p.h @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtGui module 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 QEVDEVMOUSEHANDLER_P_H +#define QEVDEVMOUSEHANDLER_P_H + +#include <QObject> +#include <QString> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +class QSocketNotifier; + +class QEvdevMouseHandler : public QObject +{ + Q_OBJECT +public: + static QEvdevMouseHandler *create(const QString &device, const QString &specification); + ~QEvdevMouseHandler(); + +signals: + void handleMouseEvent(int x, int y, Qt::MouseButtons buttons); + +private slots: + void readMouseData(); + +private: + QEvdevMouseHandler(const QString &device, int fd, bool compression, int jitterLimit); + + void sendMouseEvent(); + + QString m_device; + int m_fd; + QSocketNotifier *m_notify; + int m_x, m_y; + int m_prevx, m_prevy; + bool m_compression; + Qt::MouseButtons m_buttons; + int m_jitterLimitSquared; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QEVDEVMOUSEHANDLER_P_H |