File indexing completed on 2024-05-05 05:52:23 

0001 /***************************************************************************
0002    pseudoDtd.cpp
0003    copyright            : (C) 2001-2002 by Daniel Naber
0004    email                : daniel.naber@t-online.de
0005 ***************************************************************************/
0006 
0007 /***************************************************************************
0008  This program is free software; you can redistribute it and/or
0009  modify it under the terms of the GNU General Public License
0010  as published by the Free Software Foundation; either version 2
0011  of the License, or ( at your option ) any later version.
0012 
0013  This program is distributed in the hope that it will be useful,
0014  but WITHOUT ANY WARRANTY; without even the implied warranty of
0015  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0016  GNU General Public License for more details.
0017 
0018  You should have received a copy of the GNU General Public License
0019  along with this program; if not, write to the Free Software
0020  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
0021  ***************************************************************************/
0022 
0023 #pragma once
0024 
0025 #include <QProgressDialog>
0026 #include <map>
0027 #include <qdom.h>
0028 
0029 /**
0030  * This class contains the attributes for one element.
0031  * To get ALL attributes, concatenate the two lists.
0032  */
0033 class ElementAttributes
0034 {
0035 public:
0036     QStringList optionalAttributes;
0037     QStringList requiredAttributes;
0038 };
0039 
0040 class PseudoDTD
0041 {
0042 public:
0043     PseudoDTD();
0044     ~PseudoDTD();
0045 
0046     void analyzeDTD(QString &metaDtdUrl, QString &metaDtd);
0047 
0048     QStringList allowedElements(const QString &parentElement);
0049     QStringList allowedAttributes(const QString &parentElement);
0050     QStringList attributeValues(const QString &element, const QString &attribute);
0051     QStringList entities(const QString &start);
0052     QStringList requiredAttributes(const QString &parentElement) const;
0053 
0054 protected:
0055     bool parseElements(QDomDocument *doc, QProgressDialog *progress);
0056     bool parseAttributes(QDomDocument *doc, QProgressDialog *progress);
0057     bool parseAttributeValues(QDomDocument *doc, QProgressDialog *progress);
0058     bool parseEntities(QDomDocument *doc, QProgressDialog *progress);
0059 
0060     bool m_sgmlSupport;
0061 
0062     // Entities, e.g. <"nbsp", "160">
0063     std::map<QString, QString> m_entityList;
0064     // Elements, e.g. <"a", ( "b", "i", "em", "strong" )>
0065     std::map<QString, QStringList> m_elementsList;
0066     // Attributes e.g. <"a", ( "href", "lang", "title" )>
0067     std::map<QString, ElementAttributes> m_attributesList;
0068     // Attribute values e.g. <"td", <"align", ( "left", "right", "justify" )>>
0069     std::map<QString, std::map<QString, QStringList>> m_attributevaluesList;
0070 };
0071 
0072 // kate: space-indent on; indent-width 4; replace-tabs on; mixed-indent off;