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/*
* backgroundengine.h
*
* Copyright (C) 2004 Zack Rusin <zack@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef KSPELL_BACKGROUNDENGINE_H
#define KSPELL_BACKGROUNDENGINE_H
#include "broker.h"
#include <tqobject.h>
#include <tqstringlist.h>
namespace KSpell2
{
class Filter;
class Broker;
class Dictionary;
class BackgroundEngine : public TQObject
{
Q_OBJECT
public:
BackgroundEngine( TQObject *parent );
~BackgroundEngine();
void setBroker( const Broker::Ptr& broker );
Broker *broker() const { return m_broker; }
void setText( const TQString& );
TQString text() const;
void changeLanguage( const TQString& );
TQString language() const;
void setFilter( Filter *filter );
Filter *filter() const { return m_filter; }
void start();
void continueChecking();
void stop();
bool checkWord( const TQString& word );
TQStringList suggest( const TQString& word );
bool addWord( const TQString& word );
signals:
void misspelling( const TQString&, int );
void done();
protected slots:
void checkNext();
private:
Filter *m_filter;
Broker::Ptr m_broker;
Dictionary *m_dict;
DefaultDictionary *m_defaultDict;
};
}
#endif
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