/****************************************************************************

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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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** This file is part of the tools applications of the Qt Toolkit.

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** This file contains pre-release code and may not be distributed.

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** contained in the Technology Preview License Agreement accompanying

** this package.

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** GNU Lesser General Public License Usage

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** 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

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****************************************************************************/

#include "previewwidget.h"

#include <QtEvents>

QT_BEGIN_NAMESPACE

PreviewWidget::PreviewWidget( QWidget *parent, const char *name )

    : PreviewWidgetBase( parent, name )

{

    // install event filter on child widgets

    QObjectList l = queryList("QWidget");

    for (int i = 0; i < l.size(); ++i) {

        QObject * obj = l.at(i);

        obj->installEventFilter(this);

        ((QWidget*)obj)->setFocusPolicy(Qt::NoFocus);

    }

}

void PreviewWidget::closeEvent(QCloseEvent *e)

{

    e->ignore();

}

bool PreviewWidget::eventFilter(QObject *, QEvent *e)

{

    switch ( e->type() ) {

    case QEvent::MouseButtonPress:

    case QEvent::MouseButtonRelease:

    case QEvent::MouseButtonDblClick:

    case QEvent::MouseMove:

    case QEvent::KeyPress:

    case QEvent::KeyRelease:

    case QEvent::Enter:

    case QEvent::Leave:

        return true; // ignore;

    default:

        break;

    }

    return false;

}

QT_END_NAMESPACE