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/* This file is part of the KDE project
* Copyright (C) 2007 Fredy Yanardi <fyanardi@gmail.com>
* Copyright (C) 2009 Thomas Zander <zander@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef BGSPELLCHECK_H
#define BGSPELLCHECK_H
#include <sonnet/backgroundchecker.h>
#include <sonnet/speller.h>
#include <QTextCursor>
using namespace Sonnet;
class QTextDocument;
class BgSpellCheck : public BackgroundChecker
{
Q_OBJECT
public:
explicit BgSpellCheck(const Speller &speller, QObject *parent = 0);
explicit BgSpellCheck(QObject *parent = 0);
void startRun(QTextDocument *document, int startPosition, int endPosition);
protected:
/// reimplemented
virtual QString fetchMoreText();
public slots:
void setDefaultLanguage(const QString &language);
private slots:
void foundMisspelling(const QString &word, int start);
signals:
void misspelledWord(const QString &word, int startPosition, bool misspelled);
private:
QTextDocument *m_document;
int m_currentPosition;
int m_nextPosition; // the position we expect the next fetchMoreText to start from
int m_endPosition;
QString m_currentLanguage;
QString m_currentCountry;
QString m_defaultLanguage;
QString m_defaultCountry;
};
#endif
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