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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qapplication.h"
#include "qevent.h"
#include "qactiontokeyeventmapper_p.h"
QT_BEGIN_NAMESPACE
QActionToKeyEventMapper::QActionToKeyEventMapper(QAction *softKeyAction, Qt::Key key, QObject *parent)
: QObject(parent)
, m_softKeyAction(softKeyAction)
, m_key(key)
{
}
QString QActionToKeyEventMapper::roleText(QAction::SoftKeyRole role)
{
switch (role) {
case QAction::OptionsSoftKey:
return QAction::tr("Options");
case QAction::SelectSoftKey:
return QAction::tr("Select");
case QAction::BackSoftKey:
return QAction::tr("Back");
case QAction::NextSoftKey:
return QAction::tr("Next");
case QAction::PreviousSoftKey:
return QAction::tr("Previous");
case QAction::OkSoftKey:
return QAction::tr("Ok");
case QAction::CancelSoftKey:
return QAction::tr("Cancel");
case QAction::EditSoftKey:
return QAction::tr("Edit");
case QAction::ViewSoftKey:
return QAction::tr("View");
default:
return QString();
};
}
void QActionToKeyEventMapper::addSoftKey(QAction::SoftKeyRole standardRole, Qt::Key key, QWidget *actionWidget)
{
QAction *action = new QAction(actionWidget);
action->setSoftKeyRole(standardRole);
action->setText(roleText(standardRole));
QActionToKeyEventMapper *softKey = new QActionToKeyEventMapper(action, key, actionWidget);
connect(action, SIGNAL(triggered()), softKey, SLOT(sendKeyEvent()));
connect(action, SIGNAL(destroyed()), softKey, SLOT(deleteLater()));
actionWidget->setSoftKey(action);
}
void QActionToKeyEventMapper::removeSoftkey(QWidget *focussedWidget)
{
focussedWidget->setSoftKey(0);
}
void QActionToKeyEventMapper::sendKeyEvent()
{
QApplication::postEvent(parent(), new QKeyEvent(QEvent::KeyPress, m_key, Qt::NoModifier));
}
QT_END_NAMESPACE
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