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/* This file is part of the KDE project
* SPDX-FileCopyrightText: 2008 Thorsten Zachmann <zachmann@kde.org>
*
* SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef KOFINDSTRATEGYBASE_H
#define KOFINDSTRATEGYBASE_H
class KFindDialog;
class QTextCursor;
class FindDirection;
/**
* Abstract base class for the different strategies
* find and replace in KoFind.
*/
class KoFindStrategyBase
{
public:
KoFindStrategyBase() = default;
virtual ~KoFindStrategyBase() = default;
/**
* Get the find dialog
*/
virtual KFindDialog *dialog() const = 0;
/**
* Reset internal status
*
* E.g. set number of matches found to 0
*/
virtual void reset() = 0;
/**
* Displays the final dialog
*/
virtual void displayFinalDialog() = 0;
/**
* This get called when a match was found
*
* @param cursor The cursor
* @param findDirection The find direction helper that can be used for highlighting
*/
virtual bool foundMatch(QTextCursor &cursor, FindDirection *findDirection) = 0;
};
#endif /* KOFINDSTRATEGYBASE_H */
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