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78 lines
2.1 KiB
78 lines
2.1 KiB
/*
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* spellingfilter.h
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*
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* Copyright (c) 2002 Dave Corrie <kde@davecorrie.com>
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*
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* This file is part of KMail.
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*
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* KMail is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef SPELLINGFILTER_H_INCLUDED
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#define SPELLINGFILTER_H_INCLUDED
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include "linklocator.h"
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#include <kdemacros.h>
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class KDE_EXPORT SpellingFilter
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{
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public:
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enum UrlFiltering { DontFilterUrls, FilterUrls };
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enum EmailAddressFiltering { DontFilterEmailAddresses, FilterEmailAddresses };
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SpellingFilter(const TQString& text, const TQString& quotePrefix,
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UrlFiltering filterUrls = FilterUrls,
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EmailAddressFiltering filterEmailAddresses = FilterEmailAddresses,
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const TQStringList& filterStrings = TQStringList());
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TQString originalText() const;
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TQString filteredText() const;
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class TextCensor;
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private:
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const TQString mOriginal;
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TQString mFiltered;
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};
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class SpellingFilter::TextCensor : public LinkLocator
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{
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public:
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TextCensor(const TQString& s);
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void censorQuotations(const TQString& quotePrefix);
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void censorUrls();
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void censorEmailAddresses();
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void censorString(const TQString& s);
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TQString censoredText() const;
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private:
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bool atLineStart() const;
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void skipLine();
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bool atQuotation(const TQString& quotePrefix) const;
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void skipQuotation(const TQString& quotePrefix);
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void findQuotation(const TQString& quotePrefix);
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void findEmailAddress();
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};
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#endif // SPELLINGFILTER_H_INCLUDED
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