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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 QtDeclarative 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 "private/qdeclarativefocuspanel_p.h"
#include "private/qdeclarativeitem_p.h"
#include <QtGui/qgraphicsscene.h>
#include <QEvent>
QT_BEGIN_NAMESPACE
/*!
\qmlclass FocusPanel QDeclarativeFocusPanel
\since 4.7
\ingroup qml-basic-interaction-elements
\brief The FocusPanel item explicitly creates a focus panel.
\inherits Item
Focus panels assist in keyboard focus handling when building QML
applications. All the details are covered in the
\l {qmlfocus}{keyboard focus documentation}.
*/
/*!
\internal
\class QDeclarativeFocusPanel
*/
QDeclarativeFocusPanel::QDeclarativeFocusPanel(QDeclarativeItem *parent) :
QDeclarativeItem(parent)
{
Q_D(QDeclarativeItem);
d->flags |= QGraphicsItem::ItemIsPanel;
}
QDeclarativeFocusPanel::~QDeclarativeFocusPanel()
{
}
/*!
\qmlproperty bool FocusPanel::active
Sets whether the item is the active focus panel.
*/
bool QDeclarativeFocusPanel::sceneEvent(QEvent *event)
{
if (event->type() == QEvent::WindowActivate ||
event->type() == QEvent::WindowDeactivate)
emit activeChanged();
return QDeclarativeItem::sceneEvent(event);
}
QT_END_NAMESPACE
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