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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 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 GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
#ifndef IFINDFILTER_H
#define IFINDFILTER_H
#include "ifindsupport.h"
#include <QtCore/QSettings>
#include <QtGui/QIcon>
#include <QtGui/QKeySequence>
#include <QtGui/QWidget>
namespace Find {
class FIND_EXPORT IFindFilter : public QObject
{
Q_OBJECT
public:
virtual ~IFindFilter() {}
virtual QString name() const = 0;
virtual bool isEnabled() const = 0;
virtual QKeySequence defaultShortcut() const = 0;
virtual void findAll(const QString &txt, QTextDocument::FindFlags findFlags) = 0;
virtual QWidget *createConfigWidget() { return 0; }
virtual void writeSettings(QSettings *settings) { Q_UNUSED(settings); }
virtual void readSettings(QSettings *settings) { Q_UNUSED(settings); }
signals:
void changed();
};
} // namespace Find
#endif // IFINDFILTER_H
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