Keep the original format when associating a DTD/schema/XSL

src/xmlassociatedtd.cpp

@@ -35,10 +35,10 @@ XmlAssociateDtd::XmlAssociateDtd (
 	d->buffer.reserve ( size );
 	d->path = path;
 	d->publicID = publicID;
-	d->rootElementSeen = false;
+	d->associated = false;
 	d->insideDtd = false;
-	XML_SetUserData ( p, d.get() );
-	XML_SetElementHandler ( p, start, end );
+	XML_SetUserData ( p, this );
+	XML_SetElementHandler ( p, start, NULL );
 	XML_SetDoctypeDeclHandler ( p, startdoctypehandler, enddoctypehandler );
 	XML_SetDefaultHandlerExpand ( p, defaulthandler );
 }
@@ -51,8 +51,8 @@ void XMLCALL XmlAssociateDtd::defaulthandler (
     const XML_Char *s,
     int len )
 {
-	DtdData *d;
-	d = ( DtdData * ) data;
+	XmlAssociateDtd *pThis = (XmlAssociateDtd *)data;
+	DtdData *d = pThis->d.get();
 	if ( !d->insideDtd )
 		d->buffer.append ( s, len );
 }
@@ -61,51 +61,24 @@ void XMLCALL XmlAssociateDtd::start ( void *data,
                                       const XML_Char *el,
                                       const XML_Char **attr )
 {
-	DtdData *d;
-	d = ( DtdData * ) data;
+	XmlAssociateDtd *pThis = (XmlAssociateDtd *)data;
+	DtdData *d = pThis->d.get();
 
-	if ( !d->rootElementSeen )
+	if ( !d->associated )
 	{
-		if ( d->publicID.empty() )
-		{
-			d->buffer += "<!DOCTYPE ";
-			d->buffer += el;
-			d->buffer += " SYSTEM \"";
-			d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
-			d->buffer += "\">\n";
-		}
-		else
-		{
-			d->buffer += "<!DOCTYPE ";
-			d->buffer += el;
-			d->buffer += " PUBLIC \"";
-			d->buffer += d->publicID.utf8_str(); // TODO: Apply the encoding of the parser
-			d->buffer += "\" \"";
-			d->buffer += d->path.utf8_str();
-			d->buffer += "\">\n";
-		}
-		d->rootElementSeen = true;
+		associate ( d, el );
+		d->buffer += "\n";
+		d->associated = true;
 	}
 
-	d->buffer += "<";
-	d->buffer += el;
-
-	while ( *attr )
-	{
-		d->buffer += " ";
-		d->buffer += *attr;
-		d->buffer += "=\"";
-		d->buffer += xmliseAttribute ( * ( attr + 1 ) );
-		d->buffer += "\"";
-		attr += 2;
-	}
-	d->buffer += ">";
+	XML_DefaultCurrent ( pThis->p );
+	XML_SetElementHandler ( pThis->p, NULL, NULL );
 }
 
 void XMLCALL XmlAssociateDtd::end ( void *data, const XML_Char *el )
 {
-	DtdData *d;
-	d = ( DtdData * ) data;
+	XmlAssociateDtd *pThis = (XmlAssociateDtd *)data;
+	DtdData *d = pThis->d.get();
 	d->buffer += "</";
 	d->buffer += el;
 	d->buffer += ">";
@@ -118,14 +91,38 @@ void XMLCALL XmlAssociateDtd::startdoctypehandler (
     const XML_Char *pubid,
     int has_internal_subset )
 {
-	DtdData *d;
-	d = ( DtdData * ) data;
+	XmlAssociateDtd *pThis = (XmlAssociateDtd *)data;
+	DtdData *d = pThis->d.get();
 	d->insideDtd = true;
+
+	associate ( d, doctypeName );
+	d->associated = true;
 }
 
 void XMLCALL XmlAssociateDtd::enddoctypehandler ( void *data )
 {
-	DtdData *d;
-	d = ( DtdData * ) data;
+	XmlAssociateDtd *pThis = (XmlAssociateDtd *)data;
+	DtdData *d = pThis->d.get();
 	d->insideDtd = false;
 }
+
+void XmlAssociateDtd::associate ( DtdData *d, const char *doctypeName )
+{
+	wxASSERT ( d );
+
+	d->buffer += "<!DOCTYPE ";
+	d->buffer += doctypeName;
+	if ( d->publicID.empty() )
+	{
+		d->buffer += " SYSTEM \"";
+		d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
+	}
+	else
+	{
+		d->buffer += " PUBLIC \"";
+		d->buffer += d->publicID.utf8_str();
+		d->buffer += "\" \"";
+		d->buffer += d->path.utf8_str();// TODO: Apply the encoding of the parser
+	}
+	d->buffer += "\">";
+}

src/xmlassociatedtd.h

@@ -30,7 +30,7 @@ struct DtdData : public ParserData
 {
 	std::string buffer;
 	wxString path, publicID;
-	bool rootElementSeen, insideDtd;
+	bool associated, insideDtd;
 };
 
 class XmlAssociateDtd : public WrapExpat
@@ -67,6 +67,7 @@ class XmlAssociateDtd : public WrapExpat
 		    const XML_Char *pubid,
 		    int has_internal_subset );
 		static void XMLCALL enddoctypehandler ( void *userData );
+		static void associate ( DtdData *d, const char *doctypeName );
 };
 
 #endif

src/xmlassociatexsd.cpp

@@ -36,10 +36,10 @@ XmlAssociateXsd::XmlAssociateXsd (
 {
 	d->buffer.reserve ( size );
 	d->path = path;
-	d->rootElementSeen = false;
+	d->depth = 0;
 	XML_SetElementHandler ( p, start, end );
 	XML_SetDefaultHandlerExpand ( p, defaulthandler );
-	XML_SetUserData ( p, d.get() );
+	XML_SetUserData ( p, this );
 
 	std::auto_ptr<XmlParseSchemaNs> parser ( new XmlParseSchemaNs() );
 	std::string normalisedPath, buffer;
@@ -80,8 +80,8 @@ void XMLCALL XmlAssociateXsd::defaulthandler (
 {
 	if ( !data || !s )
 		return;
-	AssociateXsdData *d;
-	d = ( AssociateXsdData * ) data;
+	XmlAssociateXsd *pThis = (XmlAssociateXsd *)data;
+	AssociateXsdData *d = pThis->d.get();
 	if ( d )
 		d->buffer.append ( s, len );
 }
@@ -92,10 +92,17 @@ void XMLCALL XmlAssociateXsd::start ( void *data,
 {
 	if ( !data )
 		return;
-	
-	AssociateXsdData *d;
-	d = ( AssociateXsdData * ) data;
-	
+
+	XmlAssociateXsd *pThis = (XmlAssociateXsd *)data;
+	AssociateXsdData *d = pThis->d.get();
+
+	d->depth++;
+	if ( d->depth > 1 )
+	{
+		XML_DefaultCurrent ( pThis->p );
+		return;
+	}
+
 	d->buffer += "<";
 	d->buffer += el;
 
@@ -116,33 +123,31 @@ void XMLCALL XmlAssociateXsd::start ( void *data,
 		}
 		attr += 2;
 	}
-	if ( !d->rootElementSeen )
-	{
-		d->buffer += " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"";
-		std::map<std::string, std::string>::iterator it;
-		for ( it = d->namespaceMap.begin(); it != d->namespaceMap.end(); ++it )
-		{
-			d->buffer += " ";
-			d->buffer += it->first;
-			d->buffer += "=\"";
-			d->buffer += it->second;
-			d->buffer += "\"";
-		}
 
-		d->buffer += " xsi:";
-		bool withNamespace =
-		    ( d->namespaceMap.find ( "xmlns" ) != d->namespaceMap.end() );
-		d->buffer += ( withNamespace ) ? "schemaLocation" : "noNamespaceSchemaLocation";
+	d->buffer += " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"";
+	std::map<std::string, std::string>::iterator it;
+	for ( it = d->namespaceMap.begin(); it != d->namespaceMap.end(); ++it )
+	{
+		d->buffer += " ";
+		d->buffer += it->first;
 		d->buffer += "=\"";
-		if ( withNamespace )
-		{
-			d->buffer += d->namespaceMap["xmlns"];
-			d->buffer += " ";
-		}
-		d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
+		d->buffer += it->second;
 		d->buffer += "\"";
-		d->rootElementSeen = true;
 	}
+
+	d->buffer += " xsi:";
+	bool withNamespace =
+		( d->namespaceMap.find ( "xmlns" ) != d->namespaceMap.end() );
+	d->buffer += ( withNamespace ) ? "schemaLocation" : "noNamespaceSchemaLocation";
+	d->buffer += "=\"";
+	if ( withNamespace )
+	{
+		d->buffer += d->namespaceMap["xmlns"];
+		d->buffer += " ";
+	}
+	d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
+	d->buffer += "\"";
+
 	d->buffer += ">";
 }
 
@@ -150,9 +155,15 @@ void XMLCALL XmlAssociateXsd::end ( void *data, const XML_Char *el )
 {
 	if ( !data )
 		return;
-	AssociateXsdData *d;
-	d = ( AssociateXsdData * ) data;
-	d->buffer += "</";
-	d->buffer += el;
-	d->buffer += ">";
+	XmlAssociateXsd *pThis = (XmlAssociateXsd *)data;
+	AssociateXsdData *d = pThis->d.get();
+	d->depth--;
+	if ( d->depth )
+		XML_DefaultCurrent ( pThis->p );
+	else
+	{
+		d->buffer += "</";
+		d->buffer += el;
+		d->buffer += ">";
+	}
 }

src/xmlassociatexsd.h

@@ -32,7 +32,7 @@ struct AssociateXsdData : public ParserData
 {
 	std::string buffer;//, namespaceAttribute;
 	wxString path;
-	bool rootElementSeen;
+	size_t depth;
 	std::map<std::string, std::string> namespaceMap;
 };
 

src/xmlassociatexsl.cpp

@@ -33,9 +33,9 @@ XmlAssociateXsl::XmlAssociateXsl (
 {
 	d->buffer.reserve ( size );
 	d->path = path;
-	d->rootElementSeen = false;
-	XML_SetUserData ( p, d.get() );
-	XML_SetElementHandler ( p, start, end );
+	d->associated = false;
+	XML_SetUserData ( p, this );
+	XML_SetElementHandler ( p, start, NULL );
 	XML_SetProcessingInstructionHandler ( p, processinghandler );
 	XML_SetDefaultHandlerExpand ( p, defaulthandler );
 }
@@ -48,8 +48,8 @@ void XMLCALL XmlAssociateXsl::defaulthandler (
     const XML_Char *s,
     int len )
 {
-	XslData *d;
-	d = ( XslData * ) data;
+	XmlAssociateXsl *pThis = (XmlAssociateXsl *)data;
+	XslData *d = pThis->d.get();
 	d->buffer.append ( s, len );
 }
 
@@ -57,36 +57,25 @@ void XMLCALL XmlAssociateXsl::start ( void *data,
                                       const XML_Char *el,
                                       const XML_Char **attr )
 {
-	XslData *d;
-	d = ( XslData * ) data;
+	XmlAssociateXsl *pThis = (XmlAssociateXsl *)data;
+	XslData *d = pThis->d.get();
 
-	if ( !d->rootElementSeen )
+	if ( !d->associated )
 	{
 		d->buffer += "<?xml-stylesheet type=\"text/xsl\" href=\"";
 		d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
 		d->buffer += "\"?>\n";
-		d->rootElementSeen = true;
+		d->associated = true;
 	}
 
-	d->buffer += "<";
-	d->buffer += el;
-
-	while ( *attr )
-	{
-		d->buffer += " ";
-		d->buffer += *attr;
-		d->buffer += "=\"";
-		d->buffer += xmliseAttribute ( * ( attr + 1 ) );
-		d->buffer += "\"";
-		attr += 2;
-	}
-	d->buffer += ">";
+	XML_DefaultCurrent ( pThis->p );
+	XML_SetElementHandler ( pThis->p, NULL, NULL );
 }
 
 void XMLCALL XmlAssociateXsl::end ( void *data, const XML_Char *el )
 {
-	XslData *d;
-	d = ( XslData * ) data;
+	XmlAssociateXsl *pThis = (XmlAssociateXsl *)data;
+	XslData *d = pThis->d.get();
 	d->buffer += "</";
 	d->buffer += el;
 	d->buffer += ">";
@@ -97,15 +86,24 @@ void XMLCALL XmlAssociateXsl::processinghandler (
     const XML_Char *target,
     const XML_Char *datastring )
 {
-	XslData *d;
-	d = ( XslData * ) data;
+	XmlAssociateXsl *pThis = (XmlAssociateXsl *)data;
+	XslData *d = pThis->d.get();
 
 	if ( !strcmp ( target, "xml-stylesheet" ) )
-		return;
+	{
+		d->buffer += "<?xml-stylesheet type=\"text/xsl\" href=\"";
+		d->buffer += d->path.utf8_str(); // TODO: Apply the encoding of the parser
+		d->buffer += "\"?>";
+		d->associated = true;
 
-	d->buffer += "<?";
-	d->buffer += target;
-	d->buffer += " ";
-	d->buffer += datastring;
-	d->buffer += "?>";
+		XML_SetElementHandler ( pThis->p, NULL, NULL );
+	}
+	else
+	{
+		d->buffer += "<?";
+		d->buffer += target;
+		d->buffer += " ";
+		d->buffer += datastring;
+		d->buffer += "?>";
+	}
 }

src/xmlassociatexsl.h

@@ -31,7 +31,7 @@ struct XslData : public ParserData
 {
 	std::string buffer;
 	wxString path;
-	bool rootElementSeen;
+	bool associated;
 };
 
 class XmlAssociateXsl : public WrapExpat