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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QEVENTDISPATCHER_S60_P_H
#define QEVENTDISPATCHER_S60_P_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 <private/qeventdispatcher_symbian_p.h>
#include "qt_s60_p.h"
#include <eikenv.h>
QT_BEGIN_NAMESPACE
class QEventDispatcherS60;
class QtEikonEnv : public CEikonEnv
{
public:
QtEikonEnv();
~QtEikonEnv();
// from CActive.
void RunL();
void DoCancel();
void complete();
private:
int m_lastIterationCount;
TInt m_savedStatusCode;
bool m_hasAlreadyRun;
};
class Q_GUI_EXPORT QEventDispatcherS60 : public QEventDispatcherSymbian
{
Q_OBJECT
public:
QEventDispatcherS60(QObject *parent = 0);
~QEventDispatcherS60();
bool processEvents ( QEventLoop::ProcessEventsFlags flags );
bool hasPendingEvents();
bool excludeUserInputEvents() { return m_noInputEvents; }
void saveInputEvent(QSymbianControl *control, QWidget *widget, QInputEvent *event);
void reactivateDeferredActiveObjects();
private:
bool sendDeferredInputEvents();
private Q_SLOTS:
void removeInputEventsForWidget(QObject *object);
private:
bool m_noInputEvents;
struct DeferredInputEvent
{
QSymbianControl *control;
QWidget *widget;
QInputEvent *event;
};
QList<DeferredInputEvent> m_deferredInputEvents;
};
QT_END_NAMESPACE
#endif // QEVENTDISPATCHER_S60_P_H
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