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+/*
+ This file is part of KDE.
+
+ Copyright (c) 2004 Cornelius Schumacher <schumacher@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 as published by the Free Software Foundation; either
+ version 2 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
+ 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 PARSER_H
+#define PARSER_H
+
+#include <kode/code.h>
+#include <kode/printer.h>
+#include <kode/typedef.h>
+
+#include <kaboutdata.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kcmdlineargs.h>
+#include <kglobal.h>
+#include <kconfig.h>
+#include <ksimpleconfig.h>
+#include <kstandarddirs.h>
+
+#include <qfile.h>
+#include <qtextstream.h>
+#include <qdom.h>
+#include <qregexp.h>
+#include <qmap.h>
+
+#include <iostream>
+
+class Pattern
+{
+ public:
+ Pattern();
+
+ bool isEmpty();
+
+ QString asString();
+
+ void merge( Pattern p );
+
+ bool optional;
+ bool zeroOrMore;
+ bool oneOrMore;
+ bool choice;
+};
+
+class Reference
+{
+ public:
+ typedef QValueList<Reference *> List;
+
+ Reference() : substituted( false ) {}
+
+ QString name;
+ Pattern pattern;
+
+ bool substituted;
+};
+
+class Attribute
+{
+ public:
+ typedef QValueList<Attribute *> List;
+
+ QString name;
+ QValueList<QString> choices;
+ QString defaultValue;
+ Pattern pattern;
+};
+
+class Element
+{
+ public:
+ typedef QValueList<Element *> List;
+
+ Element();
+
+ QString name;
+ Element::List elements;
+ Attribute::List attributes;
+ Reference::List references;
+ Pattern pattern;
+ bool hasText;
+ bool isEmpty;
+};
+
+class Parser
+{
+ public:
+ Parser();
+
+ Element *parse( const QDomElement &docElement );
+
+ Reference *parseReference( const QDomElement &referenceElement );
+ bool parseAttribute( const QDomElement &attributeElement,
+ Attribute *a );
+ bool parseElement( const QDomElement &elementElement, Element *e,
+ Pattern pattern );
+
+ void substituteReferences( Element *s );
+
+ void doIndent( int cols );
+
+ void dumpPattern( Pattern pattern );
+ void dumpReferences( const Reference::List &references,
+ int indent );
+ void dumpAttributes( const Attribute::List &attributes,
+ int indent );
+ void dumpElements( const Element::List &elements, int indent );
+ void dumpElement( Element *element, int indent );
+ void dumpTree( Element *s );
+ void dumpDefinitionMap();
+
+ private:
+ QMap<QString,Element::List> mDefinitionMap;
+};
+
+#endif