diff options
Diffstat (limited to 'src/plugins/platforms/directfb/qdirectfbinput.h')
-rw-r--r-- | src/plugins/platforms/directfb/qdirectfbinput.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/plugins/platforms/directfb/qdirectfbinput.h b/src/plugins/platforms/directfb/qdirectfbinput.h new file mode 100644 index 0000000..3b8008f --- /dev/null +++ b/src/plugins/platforms/directfb/qdirectfbinput.h @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** 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 QDIRECTFBINPUT_H +#define QDIRECTFBINPUT_H + +#include <QSemaphore> +#include <QObject> +#include <QHash> +#include <QPoint> +#include <QEvent> + +#include <QtGui/qwindowdefs.h> + +#include <directfb.h> + +class QDirectFbInput : public QObject +{ + Q_OBJECT +public: + QDirectFbInput(QObject *parent); + void addWindow(DFBWindowID id, QWidget *tlw); + void removeWindow(WId wId); + +public slots: + void runInputEventLoop(); + void stopInputEventLoop(); + void handleEvents(); + +private: + void handleMouseEvents(const DFBEvent &event); + void handleWheelEvent(const DFBEvent &event); + void handleKeyEvents(const DFBEvent &event); + void handleEnterLeaveEvents(const DFBEvent &event); + inline QPoint globalPoint(const DFBEvent &event) const; + + + IDirectFB *m_dfbInterface; + IDirectFBDisplayLayer *m_dfbDisplayLayer; + IDirectFBEventBuffer *m_eventBuffer; + + bool m_shouldStop; + QSemaphore m_waitStop; + + QHash<DFBWindowID,QWidget *>m_tlwMap; +}; + +#endif // QDIRECTFBINPUT_H |