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76 lines
2.6 KiB
76 lines
2.6 KiB
/*
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* Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#ifndef __TEXTRANGEREGEXP_H
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#define __TEXTRANGEREGEXP_H
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#include "regexp.h"
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#include "pair.h"
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#include <tqstringlist.h>
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typedef Pair<TQString,TQString> StringPair;
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/**
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Abstract syntax node for `text range' regular expression
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@internal
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*/
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class TextRangeRegExp :public RegExp
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{
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public:
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TextRangeRegExp( bool selected );
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virtual ~TextRangeRegExp();
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void addCharacter( TQString ch );
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TQStringList chars() const { return _chars; }
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void clearChars() { _chars.clear(); }
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void addRange( TQString from, TQString to );
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TQPtrList<StringPair> range() const { return _ranges; }
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void clearRange() { _ranges.clear(); }
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void setNegate( bool set ) { _negate = set; }
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void setDigit( bool set ) { _digit = set; }
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void setNonDigit( bool set ) { _nonDigit = set; }
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void setSpace( bool set ) { _space = set; }
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void setNonSpace( bool set ) { _nonSpace = set; }
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void setWordChar( bool set ) { _wordChar = set; }
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void setNonWordChar( bool set ) { _nonWordChar = set; }
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bool negate() const { return _negate; }
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bool digit() const { return _digit; }
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bool nonDigit() const { return _nonDigit; }
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bool space() const { return _space; }
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bool nonSpace() const { return _nonSpace; }
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bool wordChar() const { return _wordChar; }
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bool nonWordChar() const { return _nonWordChar; }
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virtual bool check( ErrorMap&, bool first, bool last );
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virtual int precedence() const { return 4;}
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virtual TQDomNode toXml( TQDomDocument* doc ) const;
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virtual bool load( TQDomElement, const TQString& version );
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virtual RegExpType type() const { return TEXTRANGE;}
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virtual bool operator==( const RegExp& other ) const;
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private:
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bool _negate, _digit, _nonDigit, _space, _nonSpace, _wordChar, _nonWordChar;
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TQStringList _chars;
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TQPtrList<StringPair> _ranges;
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};
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#endif // __TEXTRANGEREGEXP_H
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