+++ /dev/null
-/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
-
-This file is part of GtkRadiant.
-
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GtkRadiant 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#if !defined(INCLUDED_XML_XMLPARSER_H)
-#define INCLUDED_XML_XMLPARSER_H
-
-#include <cstdio>
-#include <string.h>
-#include "ixml.h"
-#include "libxml/parser.h"
-#include "convert.h"
-
-class TextInputStream;
-
-class SAXElement : public XMLElement
-{
-public:
- SAXElement(const char* name, const char** atts)
- : m_name(name), m_atts(atts)
- {
- }
- const char* name() const
- {
- return m_name;
- }
- const char* attribute(const char* name) const
- {
- if(m_atts != 0)
- {
- for(const char** att = m_atts; *att != 0; att+=2)
- {
- if(strcmp(*att, name) == 0)
- {
- return *(++att);
- }
- }
- }
- return "";
- }
- void forEachAttribute(XMLAttrVisitor& visitor) const
- {
- if(m_atts != 0)
- {
- for(const char** att = m_atts; *att != 0; att+=2)
- {
- visitor.visit(*att, *(att+1));
- }
- }
- }
-private:
- const char* m_name;
- const char** m_atts;
-};
-
-#include <stdarg.h>
-
-class FormattedVA
-{
-public:
- const char* m_format;
- va_list& m_arguments;
- FormattedVA(const char* format, va_list& m_arguments)
- : m_format(format), m_arguments(m_arguments)
- {
- }
-};
-
-class Formatted
-{
-public:
- const char* m_format;
- va_list m_arguments;
- Formatted(const char* format, ...)
- : m_format(format)
- {
- va_start(m_arguments, format);
- }
- ~Formatted()
- {
- va_end(m_arguments);
- }
-};
-
-#ifdef _MSC_VER
-#if _MSC_VER < 1400
-#define vsnprintf std::vsnprintf
-#endif
-#endif
-
-template<typename TextOutputStreamType>
-inline TextOutputStreamType& ostream_write(TextOutputStreamType& ostream, const FormattedVA& formatted)
-{
- char buffer[1024];
- ostream.write(buffer, vsnprintf(buffer, 1023, formatted.m_format, formatted.m_arguments));
- return ostream;
-}
-
-template<typename TextOutputStreamType>
-inline TextOutputStreamType& ostream_write(TextOutputStreamType& ostream, const Formatted& formatted)
-{
- char buffer[1024];
- ostream.write(buffer, vsnprintf(buffer, 1023, formatted.m_format, formatted.m_arguments));
- return ostream;
-}
-
-class XMLSAXImporter
-{
- XMLImporter& m_importer;
- xmlSAXHandler m_sax;
-
- static void startElement(void *user_data, const xmlChar *name, const xmlChar **atts)
- {
- SAXElement element(reinterpret_cast<const char*>(name), reinterpret_cast<const char**>(atts));
- reinterpret_cast<XMLSAXImporter*>(user_data)->m_importer.pushElement(element);
- }
- static void endElement(void *user_data, const xmlChar *name)
- {
- reinterpret_cast<XMLSAXImporter*>(user_data)->m_importer.popElement(reinterpret_cast<const char*>(name));
- }
- static void characters(void *user_data, const xmlChar *ch, int len)
- {
- reinterpret_cast<XMLSAXImporter*>(user_data)->m_importer
- << StringRange(reinterpret_cast<const char*>(ch), reinterpret_cast<const char*>(ch + len));
- }
-
- static void warning(void *user_data, const char *msg, ...)
- {
- va_list args;
- va_start(args, msg);
- globalErrorStream() << "XML WARNING: " << FormattedVA(msg, args);
- va_end(args);
- }
- static void error(void *user_data, const char *msg, ...)
- {
- va_list args;
- va_start(args, msg);
- globalErrorStream() << "XML ERROR: " << FormattedVA(msg, args);
- va_end(args);
- }
-
-public:
- XMLSAXImporter(XMLImporter& importer) : m_importer(importer)
- {
- m_sax.internalSubset = 0;
- m_sax.isStandalone = 0;
- m_sax.hasInternalSubset = 0;
- m_sax.hasExternalSubset = 0;
- m_sax.resolveEntity = 0;
- m_sax.getEntity = 0;
- m_sax.entityDecl = 0;
- m_sax.notationDecl = 0;
- m_sax.attributeDecl = 0;
- m_sax.elementDecl = 0;
- m_sax.unparsedEntityDecl = 0;
- m_sax.setDocumentLocator = 0;
- m_sax.startDocument = 0;
- m_sax.endDocument = 0;
- m_sax.startElement = startElement;
- m_sax.endElement = endElement;
- m_sax.reference = 0;
- m_sax.characters = characters;
- m_sax.ignorableWhitespace = 0;
- m_sax.processingInstruction = 0;
- m_sax.comment = 0;
- m_sax.warning = warning;
- m_sax.error = error;
- m_sax.fatalError = 0;
- m_sax.getParameterEntity = 0;
- m_sax.cdataBlock = 0;
- m_sax.externalSubset = 0;
- m_sax.initialized = 1;
- }
-
- xmlSAXHandler* callbacks()
- {
- return &m_sax;
- }
- void* context()
- {
- return this;
- }
-};
-
-class XMLStreamParser : public XMLExporter
-{
- enum unnamed0 { BUFSIZE = 1024 };
-public:
- XMLStreamParser(TextInputStream& istream)
- : m_istream(istream)
- {
- }
- virtual void exportXML(XMLImporter& importer)
- {
- bool wellFormed = false;
-
- char chars[BUFSIZE];
- std::size_t res = m_istream.read(chars, 4);
- if (res > 0)
- {
- XMLSAXImporter sax(importer);
-
- xmlParserCtxtPtr ctxt = xmlCreatePushParserCtxt(sax.callbacks(), sax.context(), chars, static_cast<int>(res), 0);
- ctxt->replaceEntities = 1;
-
- while ((res = m_istream.read(chars, BUFSIZE)) > 0)
- {
- xmlParseChunk(ctxt, chars, static_cast<int>(res), 0);
- }
- xmlParseChunk(ctxt, chars, 0, 1);
-
- wellFormed = (ctxt->wellFormed == 1);
-
- xmlFreeParserCtxt(ctxt);
- }
-
- //return wellFormed;
- }
-private:
- TextInputStream& m_istream;
-};
-
-
-
-#endif
projects / voretournament / voretournament.git / blobdiff