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| author | Timothy Pearson <[email protected]> | 2011-07-10 15:24:15 -0500 |
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| committer | Timothy Pearson <[email protected]> | 2011-07-10 15:24:15 -0500 |
| commit | bd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch) | |
| tree | 7a520322212d48ebcb9fbe1087e7fca28b76185c /doc/html/qxml-h.html | |
| download | qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip | |
Add Qt3 development HEAD version
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| -rw-r--r-- | doc/html/qxml-h.html | 576 |
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diff --git a/doc/html/qxml-h.html b/doc/html/qxml-h.html new file mode 100644 index 0000000..a0a535c --- /dev/null +++ b/doc/html/qxml-h.html @@ -0,0 +1,576 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qxml.h:1 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>qxml.h Include File</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qxml.h</h1> + +<p>This is the verbatim text of the qxml.h include file. It is provided only for illustration; the copyright remains with Trolltech. +<hr> +<pre> +/**************************************************************************** +** $Id: qt/qxml.h 3.3.8 edited Jan 11 14:39 $ +** +** Definition of QXmlSimpleReader and related classes. +** +** Created : 000518 +** +** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. +** +** This file is part of the xml module of the Qt GUI Toolkit. +** +** This file may be used under the terms of the GNU General Public +** License versions 2.0 or 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Alternatively you may (at your option) use any +** later version of the GNU General Public License if such license has +** been publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free Qt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing requirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at [email protected]. +** +** This file may be used under the terms of the Q Public License as +** defined by Trolltech ASA and appearing in the file LICENSE.QPL +** included in the packaging of this file. Licensees holding valid Qt +** Commercial licenses may use this file in accordance with the Qt +** Commercial License Agreement provided with the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#ifndef QXML_H +#define QXML_H + +#ifndef QT_H +#include "qtextstream.h" +#include "qfile.h" +#include "qstring.h" +#include "qstringlist.h" +#include "qvaluevector.h" +#endif // QT_H + +#if !defined(QT_MODULE_XML) || defined( QT_LICENSE_PROFESSIONAL ) || defined( QT_INTERNAL_XML ) +#define QM_EXPORT_XML +#else +#define QM_EXPORT_XML Q_EXPORT +#endif + +#ifndef QT_NO_XML + +class QXmlNamespaceSupport; +class QXmlAttributes; +class QXmlContentHandler; +class QXmlDefaultHandler; +class QXmlDTDHandler; +class QXmlEntityResolver; +class QXmlErrorHandler; +class QXmlLexicalHandler; +class QXmlDeclHandler; +class QXmlInputSource; +class QXmlLocator; +class QXmlNamespaceSupport; +class QXmlParseException; + +class QXmlReader; +class QXmlSimpleReader; + +class QXmlSimpleReaderPrivate; +class QXmlNamespaceSupportPrivate; +class QXmlAttributesPrivate; +class QXmlInputSourcePrivate; +class QXmlParseExceptionPrivate; +class QXmlLocatorPrivate; +class QXmlDefaultHandlerPrivate; + + +// +// SAX Namespace Support +// + +class QM_EXPORT_XML QXmlNamespaceSupport +{ +public: + QXmlNamespaceSupport(); + ~QXmlNamespaceSupport(); + + void setPrefix( const QString&, const QString& ); + + QString prefix( const QString& ) const; + QString uri( const QString& ) const; + void splitName( const QString&, QString&, QString& ) const; + void processName( const QString&, bool, QString&, QString& ) const; + QStringList prefixes() const; + QStringList prefixes( const QString& ) const; + + void pushContext(); + void popContext(); + void reset(); + +private: + QXmlNamespaceSupportPrivate *d; + + friend class QXmlSimpleReader; +}; + + +// +// SAX Attributes +// + +class QM_EXPORT_XML QXmlAttributes +{ +public: + QXmlAttributes() {} + virtual ~QXmlAttributes() {} + + int index( const QString& qName ) const; + int index( const QString& uri, const QString& localPart ) const; + int length() const; + int count() const; + QString localName( int index ) const; + QString qName( int index ) const; + QString uri( int index ) const; + QString type( int index ) const; + QString type( const QString& qName ) const; + QString type( const QString& uri, const QString& localName ) const; + QString value( int index ) const; + QString value( const QString& qName ) const; + QString value( const QString& uri, const QString& localName ) const; + + void clear(); + void append( const QString &qName, const QString &uri, const QString &localPart, const QString &value ); + +private: + QStringList qnameList; + QStringList uriList; + QStringList localnameList; + QStringList valueList; + + QXmlAttributesPrivate *d; +}; + +// +// SAX Input Source +// + +class QM_EXPORT_XML QXmlInputSource +{ +public: + QXmlInputSource(); + QXmlInputSource( QIODevice *dev ); + QXmlInputSource( QFile& file ); // obsolete + QXmlInputSource( QTextStream& stream ); // obsolete + virtual ~QXmlInputSource(); + + virtual void setData( const QString& dat ); + virtual void setData( const QByteArray& dat ); + virtual void fetchData(); + virtual QString data(); + virtual QChar next(); + virtual void reset(); + + static const QChar EndOfData; + static const QChar EndOfDocument; + +protected: + virtual QString fromRawData( const QByteArray &data, bool beginning = FALSE ); + +private: + void init(); + + QIODevice *inputDevice; + QTextStream *inputStream; + + QString str; + const QChar *unicode; + int pos; + int length; + bool nextReturnedEndOfData; + QTextDecoder *encMapper; + + QXmlInputSourcePrivate *d; +}; + +// +// SAX Exception Classes +// + +class QM_EXPORT_XML QXmlParseException +{ +public: + QXmlParseException( const QString& name="", int c=-1, int l=-1, const QString& p="", const QString& s="" ) + : msg( name ), column( c ), line( l ), pub( p ), sys( s ) + { } + + int columnNumber() const; + int lineNumber() const; + QString publicId() const; + QString systemId() const; + QString message() const; + +private: + QString msg; + int column; + int line; + QString pub; + QString sys; + + QXmlParseExceptionPrivate *d; +}; + + +// +// XML Reader +// + +class QM_EXPORT_XML QXmlReader +{ +public: + virtual bool feature( const QString& name, bool *ok = 0 ) const = 0; + virtual void setFeature( const QString& name, bool value ) = 0; + virtual bool hasFeature( const QString& name ) const = 0; + virtual void* property( const QString& name, bool *ok = 0 ) const = 0; + virtual void setProperty( const QString& name, void* value ) = 0; + virtual bool hasProperty( const QString& name ) const = 0; + virtual void setEntityResolver( QXmlEntityResolver* handler ) = 0; + virtual QXmlEntityResolver* entityResolver() const = 0; + virtual void setDTDHandler( QXmlDTDHandler* handler ) = 0; + virtual QXmlDTDHandler* DTDHandler() const = 0; + virtual void setContentHandler( QXmlContentHandler* handler ) = 0; + virtual QXmlContentHandler* contentHandler() const = 0; + virtual void setErrorHandler( QXmlErrorHandler* handler ) = 0; + virtual QXmlErrorHandler* errorHandler() const = 0; + virtual void setLexicalHandler( QXmlLexicalHandler* handler ) = 0; + virtual QXmlLexicalHandler* lexicalHandler() const = 0; + virtual void setDeclHandler( QXmlDeclHandler* handler ) = 0; + virtual QXmlDeclHandler* declHandler() const = 0; + virtual bool parse( const QXmlInputSource& input ) = 0; + virtual bool parse( const QXmlInputSource* input ) = 0; +}; + +class QM_EXPORT_XML QXmlSimpleReader : public QXmlReader +{ +public: + QXmlSimpleReader(); + virtual ~QXmlSimpleReader(); + + bool feature( const QString& name, bool *ok = 0 ) const; + void setFeature( const QString& name, bool value ); + bool hasFeature( const QString& name ) const; + + void* property( const QString& name, bool *ok = 0 ) const; + void setProperty( const QString& name, void* value ); + bool hasProperty( const QString& name ) const; + + void setEntityResolver( QXmlEntityResolver* handler ); + QXmlEntityResolver* entityResolver() const; + void setDTDHandler( QXmlDTDHandler* handler ); + QXmlDTDHandler* DTDHandler() const; + void setContentHandler( QXmlContentHandler* handler ); + QXmlContentHandler* contentHandler() const; + void setErrorHandler( QXmlErrorHandler* handler ); + QXmlErrorHandler* errorHandler() const; + void setLexicalHandler( QXmlLexicalHandler* handler ); + QXmlLexicalHandler* lexicalHandler() const; + void setDeclHandler( QXmlDeclHandler* handler ); + QXmlDeclHandler* declHandler() const; + + bool parse( const QXmlInputSource& input ); + bool parse( const QXmlInputSource* input ); + virtual bool parse( const QXmlInputSource* input, bool incremental ); + virtual bool parseContinue(); + +private: + // variables + QXmlContentHandler *contentHnd; + QXmlErrorHandler *errorHnd; + QXmlDTDHandler *dtdHnd; + QXmlEntityResolver *entityRes; + QXmlLexicalHandler *lexicalHnd; + QXmlDeclHandler *declHnd; + + QXmlInputSource *inputSource; + + QChar c; // the character at reading position + int lineNr; // number of line + int columnNr; // position in line + + int nameArrayPos; + QChar nameArray[256]; // only used for names + QString nameValue; // only used for names + int refArrayPos; + QChar refArray[256]; // only used for references + QString refValue; // only used for references + int stringArrayPos; + QChar stringArray[256]; // used for any other strings that are parsed + QString stringValue; // used for any other strings that are parsed + + QXmlSimpleReaderPrivate* d; + + const QString &string(); + void stringClear(); + inline void stringAddC() { stringAddC(c); } + void stringAddC(const QChar&); + const QString& name(); + void nameClear(); + inline void nameAddC() { nameAddC(c); } + void nameAddC(const QChar&); + const QString& ref(); + void refClear(); + inline void refAddC() { refAddC(c); } + void refAddC(const QChar&); + + // used by parseReference() and parsePEReference() + enum EntityRecognitionContext { InContent, InAttributeValue, InEntityValue, InDTD }; + + // private functions + bool eat_ws(); + bool next_eat_ws(); + + void next(); + bool atEnd(); + + void init( const QXmlInputSource* i ); + void initData(); + + bool entityExist( const QString& ) const; + + bool parseBeginOrContinue( int state, bool incremental ); + + bool parseProlog(); + bool parseElement(); + bool processElementEmptyTag(); + bool processElementETagBegin2(); + bool processElementAttribute(); + bool parseMisc(); + bool parseContent(); + + bool parsePI(); + bool parseDoctype(); + bool parseComment(); + + bool parseName(); + bool parseNmtoken(); + bool parseAttribute(); + bool parseReference(); + bool processReference(); + + bool parseExternalID(); + bool parsePEReference(); + bool parseMarkupdecl(); + bool parseAttlistDecl(); + bool parseAttType(); + bool parseAttValue(); + bool parseElementDecl(); + bool parseNotationDecl(); + bool parseChoiceSeq(); + bool parseEntityDecl(); + bool parseEntityValue(); + + bool parseString(); + + bool insertXmlRef( const QString&, const QString&, bool ); + + bool reportEndEntities(); + void reportParseError( const QString& error ); + + typedef bool (QXmlSimpleReader::*ParseFunction) (); + void unexpectedEof( ParseFunction where, int state ); + void parseFailed( ParseFunction where, int state ); + void pushParseState( ParseFunction function, int state ); + + void setUndefEntityInAttrHack(bool b); + + friend class QXmlSimpleReaderPrivate; + friend class QXmlSimpleReaderLocator; + friend class QDomDocumentPrivate; +}; + +// +// SAX Locator +// + +class QM_EXPORT_XML QXmlLocator +{ +public: + QXmlLocator(); + virtual ~QXmlLocator(); + + virtual int columnNumber() = 0; + virtual int lineNumber() = 0; +// QString getPublicId() +// QString getSystemId() +}; + +// +// SAX handler classes +// + +class QM_EXPORT_XML QXmlContentHandler +{ +public: + virtual void setDocumentLocator( QXmlLocator* locator ) = 0; + virtual bool startDocument() = 0; + virtual bool endDocument() = 0; + virtual bool startPrefixMapping( const QString& prefix, const QString& uri ) = 0; + virtual bool endPrefixMapping( const QString& prefix ) = 0; + virtual bool startElement( const QString& namespaceURI, const QString& localName, const QString& qName, const QXmlAttributes& atts ) = 0; + virtual bool endElement( const QString& namespaceURI, const QString& localName, const QString& qName ) = 0; + virtual bool characters( const QString& ch ) = 0; + virtual bool ignorableWhitespace( const QString& ch ) = 0; + virtual bool processingInstruction( const QString& target, const QString& data ) = 0; + virtual bool skippedEntity( const QString& name ) = 0; + virtual QString errorString() = 0; +}; + +class QM_EXPORT_XML QXmlErrorHandler +{ +public: + virtual bool warning( const QXmlParseException& exception ) = 0; + virtual bool error( const QXmlParseException& exception ) = 0; + virtual bool fatalError( const QXmlParseException& exception ) = 0; + virtual QString errorString() = 0; +}; + +class QM_EXPORT_XML QXmlDTDHandler +{ +public: + virtual bool notationDecl( const QString& name, const QString& publicId, const QString& systemId ) = 0; + virtual bool unparsedEntityDecl( const QString& name, const QString& publicId, const QString& systemId, const QString& notationName ) = 0; + virtual QString errorString() = 0; +}; + +class QM_EXPORT_XML QXmlEntityResolver +{ +public: + virtual bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource*& ret ) = 0; + virtual QString errorString() = 0; +}; + +class QM_EXPORT_XML QXmlLexicalHandler +{ +public: + virtual bool startDTD( const QString& name, const QString& publicId, const QString& systemId ) = 0; + virtual bool endDTD() = 0; + virtual bool startEntity( const QString& name ) = 0; + virtual bool endEntity( const QString& name ) = 0; + virtual bool startCDATA() = 0; + virtual bool endCDATA() = 0; + virtual bool comment( const QString& ch ) = 0; + virtual QString errorString() = 0; +}; + +class QM_EXPORT_XML QXmlDeclHandler +{ +public: + virtual bool attributeDecl( const QString& eName, const QString& aName, const QString& type, const QString& valueDefault, const QString& value ) = 0; + virtual bool internalEntityDecl( const QString& name, const QString& value ) = 0; + virtual bool externalEntityDecl( const QString& name, const QString& publicId, const QString& systemId ) = 0; + virtual QString errorString() = 0; +}; + + +class QM_EXPORT_XML QXmlDefaultHandler : public QXmlContentHandler, public QXmlErrorHandler, public QXmlDTDHandler, public QXmlEntityResolver, public QXmlLexicalHandler, public QXmlDeclHandler +{ +public: + QXmlDefaultHandler() { } + virtual ~QXmlDefaultHandler() { } + + void setDocumentLocator( QXmlLocator* locator ); + bool startDocument(); + bool endDocument(); + bool startPrefixMapping( const QString& prefix, const QString& uri ); + bool endPrefixMapping( const QString& prefix ); + bool startElement( const QString& namespaceURI, const QString& localName, const QString& qName, const QXmlAttributes& atts ); + bool endElement( const QString& namespaceURI, const QString& localName, const QString& qName ); + bool characters( const QString& ch ); + bool ignorableWhitespace( const QString& ch ); + bool processingInstruction( const QString& target, const QString& data ); + bool skippedEntity( const QString& name ); + + bool warning( const QXmlParseException& exception ); + bool error( const QXmlParseException& exception ); + bool fatalError( const QXmlParseException& exception ); + + bool notationDecl( const QString& name, const QString& publicId, const QString& systemId ); + bool unparsedEntityDecl( const QString& name, const QString& publicId, const QString& systemId, const QString& notationName ); + + bool resolveEntity( const QString& publicId, const QString& systemId, QXmlInputSource*& ret ); + + bool startDTD( const QString& name, const QString& publicId, const QString& systemId ); + bool endDTD(); + bool startEntity( const QString& name ); + bool endEntity( const QString& name ); + bool startCDATA(); + bool endCDATA(); + bool comment( const QString& ch ); + + bool attributeDecl( const QString& eName, const QString& aName, const QString& type, const QString& valueDefault, const QString& value ); + bool internalEntityDecl( const QString& name, const QString& value ); + bool externalEntityDecl( const QString& name, const QString& publicId, const QString& systemId ); + + QString errorString(); + +private: + QXmlDefaultHandlerPrivate *d; +}; + + +// +// inlines +// + +inline bool QXmlSimpleReader::atEnd() +{ return (c.unicode()|0x0001) == 0xffff; } +inline int QXmlAttributes::count() const +{ return length(); } + + +#endif //QT_NO_XML + +#endif +</pre> +<!-- eof --> +<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |