writerperfect/source/filter/DocumentHandler.cxx

   1 /*
   2  * Copyright (C) 2004 William Lachance (william.lachance@sympatico.ca)
   3  * Copyright (C) 2004 Net Integration Technologies (http://www.net-itech.com)
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  18   *
  19  * For further information visit http://libwpd.sourceforge.net
  20  *
  21  */
  22 #include "DocumentHandler.hxx"
  23 #include "FilterInternal.hxx"
  24
  25 #include <string.h>
  26 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
  27 #include <com/sun/star/xml/sax/XAttributeList.hpp>
  28
  29 #ifndef _ATTRLIST_HPP_
  30 #include <xmloff/attrlist.hxx>
  31 #endif
  32
  33 using namespace ::rtl;
  34 using rtl::OUString;
  35
  36 using com::sun::star::xml::sax::XAttributeList;
  37
  38 DocumentHandler::DocumentHandler(Reference < XDocumentHandler > &xHandler) :
  39         mxHandler(xHandler)
  40 {
  41 }
  42
  43 void DocumentHandler::startDocument()
  44 {
  45         WRITER_DEBUG_MSG(("DocumentHandler::startDocument\n"));
  46     mxHandler->startDocument();
  47 }
  48
  49 void DocumentHandler::endDocument()
  50 {
  51         WRITER_DEBUG_MSG(("DocumentHandler::endDocument\n"));
  52     mxHandler->endDocument();
  53 }
  54
  55 void DocumentHandler::startElement(const char *psName, const WPXPropertyList &xPropList)
  56 {
  57         WRITER_DEBUG_MSG(("DocumentHandler::startElement\n"));
  58         SvXMLAttributeList *pAttrList = new SvXMLAttributeList();
  59     Reference < XAttributeList > xAttrList(pAttrList);
  60     WPXPropertyList::Iter i(xPropList);
  61     for (i.rewind(); i.next(); )
  62     {
  63                 // filter out libwpd elements
  64                 if (strncmp(i.key(), "libwpd", 6) != 0)
  65                         pAttrList->AddAttribute(OUString::createFromAscii(i.key()),
  66                                                 OUString::createFromAscii(i()->getStr().cstr()));
  67         }
  68
  69         mxHandler->startElement(OUString::createFromAscii(psName), xAttrList);
  70 }
  71
  72 void DocumentHandler::endElement(const char *psName)
  73 {
  74         WRITER_DEBUG_MSG(("DocumentHandler::endElement\n"));
  75         mxHandler->endElement(OUString::createFromAscii(psName));
  76 }
  77
  78 void DocumentHandler::characters(const WPXString &sCharacters)
  79 {
  80         WRITER_DEBUG_MSG(("DocumentHandler::characters\n"));
  81         OUString sCharU16(sCharacters.cstr(), strlen(sCharacters.cstr()), RTL_TEXTENCODING_UTF8);
  82         mxHandler->characters(sCharU16);
  83 }