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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
**
**************************************************************************/
#ifndef CURRENTDOCUMENTFIND_H
#define CURRENTDOCUMENTFIND_H
#include "ifindsupport.h"
#include <QtCore/QPointer>
#include <QtGui/QWidget>
namespace Find {
namespace Internal {
class CurrentDocumentFind : public QObject
{
Q_OBJECT
public:
CurrentDocumentFind();
void resetIncrementalSearch();
void clearResults();
bool supportsReplace() const;
QString currentFindString() const;
QString completedFindString() const;
bool isEnabled() const;
void highlightAll(const QString &txt, IFindSupport::FindFlags findFlags);
bool findIncremental(const QString &txt, IFindSupport::FindFlags findFlags);
bool findStep(const QString &txt, IFindSupport::FindFlags findFlags);
bool replaceStep(const QString &before, const QString &after,
IFindSupport::FindFlags findFlags);
int replaceAll(const QString &before, const QString &after,
IFindSupport::FindFlags findFlags);
void defineFindScope();
void clearFindScope();
void removeConnections();
bool setFocusToCurrentFindSupport();
bool eventFilter(QObject *obj, QEvent *event);
signals:
void changed();
private slots:
void updateCurrentFindFilter(QWidget *old, QWidget *now);
void findSupportDestroyed();
private:
void removeFindSupportConnections();
QPointer<IFindSupport> m_currentFind;
QPointer<QWidget> m_currentWidget;
};
} // namespace Internal
} // namespace Find
#endif // CURRENTDOCUMENTFIND_H
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