/* * Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@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 version 2 as published by the Free Software Foundation. * * 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 __TEXTRANGEREGEXP_H #define __TEXTRANGEREGEXP_H #include "regexp.h" #include "pair.h" #include <tqstringlist.h> typedef Pair<TQString,TQString> StringPair; /** Abstract syntax node for `text range' regular expression @internal */ class TextRangeRegExp :public RegExp { public: TextRangeRegExp( bool selected ); virtual ~TextRangeRegExp(); void addCharacter( TQString ch ); TQStringList chars() const { return _chars; } void clearChars() { _chars.clear(); } void addRange( TQString from, TQString to ); TQPtrList<StringPair> range() const { return _ranges; } void clearRange() { _ranges.clear(); } void setNegate( bool set ) { _negate = set; } void setDigit( bool set ) { _digit = set; } void setNonDigit( bool set ) { _nonDigit = set; } void setSpace( bool set ) { _space = set; } void setNonSpace( bool set ) { _nonSpace = set; } void setWordChar( bool set ) { _wordChar = set; } void setNonWordChar( bool set ) { _nonWordChar = set; } bool negate() const { return _negate; } bool digit() const { return _digit; } bool nonDigit() const { return _nonDigit; } bool space() const { return _space; } bool nonSpace() const { return _nonSpace; } bool wordChar() const { return _wordChar; } bool nonWordChar() const { return _nonWordChar; } virtual bool check( ErrorMap&, bool first, bool last ); virtual int precedence() const { return 4;} virtual TQDomNode toXml( TQDomDocument* doc ) const; virtual bool load( TQDomElement, const TQString& version ); virtual RegExpType type() const { return TEXTRANGE;} virtual bool operator==( const RegExp& other ) const; private: bool _negate, _digit, _nonDigit, _space, _nonSpace, _wordChar, _nonWordChar; TQStringList _chars; TQPtrList<StringPair> _ranges; }; #endif // __TEXTRANGEREGEXP_H