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/*
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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 ALTNREGEXP_H
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#define ALTNREGEXP_H
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#include "regexp.h"
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/**
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Abstract syntax node for `alternative' regular expression
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@internal
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*/
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class AltnRegExp :public RegExp
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{
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public:
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AltnRegExp( bool selected );
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void addRegExp( RegExp * );
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RegExpList tqchildren() const;
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virtual bool check( ErrorMap&, bool first, bool last );
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virtual int precedence() const { return 1;}
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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 ALTN;}
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virtual bool operator==( const RegExp& other ) const;
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virtual void replacePart( CompoundRegExp* replacement );
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private:
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RegExpList list;
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};
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#endif // ALTNREGEXP_H
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