writerfilter/source/ooxml/OOXMLFastDocumentHandler.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <iostream>
  21 #include <boost/shared_ptr.hpp>
  22 #ifdef DEBUG_ELEMENT
  23 #include "ooxmlLoggers.hxx"
  24 #include <resourcemodel/Protocol.hxx>
  25 #endif
  26 #include "OOXMLFastDocumentHandler.hxx"
  27 #include "OOXMLFastContextHandler.hxx"
  28 #include "ooxml/OOXMLFastTokens.hxx"
  29 #include "OOXMLFactory.hxx"
  30
  31 namespace writerfilter {
  32 namespace ooxml
  33 {
  34 using namespace ::com::sun::star;
  35 using namespace ::std;
  36
  37
  38 OOXMLFastDocumentHandler::OOXMLFastDocumentHandler
  39 (uno::Reference< uno::XComponentContext > const & context)
  40 : m_xContext(context), mpStream(0), mpDocument(0)
  41 {}
  42
  43 // ::com::sun::star::xml::sax::XFastContextHandler:
  44 void SAL_CALL OOXMLFastDocumentHandler::startFastElement
  45 (::sal_Int32
  46 #ifdef DEBUG_CONTEXT_STACK
  47 Element
  48 #endif
  49 , const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
  50     throw (uno::RuntimeException, xml::sax::SAXException)
  51 {
  52 #ifdef DEBUG_CONTEXT_STACK
  53     clog << this << ":start element:"
  54          << fastTokenToId(Element)
  55          << endl;
  56 #endif
  57 }
  58
  59 void SAL_CALL OOXMLFastDocumentHandler::startUnknownElement
  60 (const OUString &
  61 #ifdef DEBUG_CONTEXT_STACK
  62 Namespace
  63 #endif
  64 , const OUString &
  65 #ifdef DEBUG_CONTEXT_STACK
  66 Name
  67 #endif
  68 ,
  69  const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
  70 throw (uno::RuntimeException, xml::sax::SAXException)
  71 {
  72 #ifdef DEBUG_CONTEXT_STACK
  73     clog << this << ":start unknown element:"
  74          << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
  75          << ":"
  76          << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
  77          << endl;
  78 #endif
  79 }
  80
  81 void SAL_CALL OOXMLFastDocumentHandler::endFastElement(::sal_Int32
  82 #ifdef DEBUG_CONTEXT_STACK
  83 Element
  84 #endif
  85 )
  86 throw (uno::RuntimeException, xml::sax::SAXException)
  87 {
  88 #ifdef DEBUG_CONTEXT_STACK
  89     clog << this << ":end element:"
  90          << fastTokenToId(Element)
  91          << endl;
  92 #endif
  93 }
  94
  95 void SAL_CALL OOXMLFastDocumentHandler::endUnknownElement
  96 (const OUString &
  97 #ifdef DEBUG_CONTEXT_STACK
  98 Namespace
  99 #endif
 100 , const OUString &
 101 #ifdef DEBUG_CONTEXT_STACK
 102 Name
 103 #endif
 104 )
 105 throw (uno::RuntimeException, xml::sax::SAXException)
 106 {
 107 #ifdef DEBUG_CONTEXT_STACK
 108     clog << this << ":end unknown element:"
 109          << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
 110          << ":"
 111          << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
 112          << endl;
 113 #endif
 114 }
 115
 116 OOXMLFastContextHandler::Pointer_t
 117 OOXMLFastDocumentHandler::getContextHandler() const
 118 {
 119     if (mpContextHandler == OOXMLFastContextHandler::Pointer_t())
 120     {
 121         mpContextHandler.reset
 122         (new OOXMLFastContextHandler(m_xContext));
 123         mpContextHandler->setStream(mpStream);
 124         mpContextHandler->setDocument(mpDocument);
 125         mpContextHandler->setXNoteId(mnXNoteId);
 126         mpContextHandler->setForwardEvents(true);
 127     }
 128
 129     return mpContextHandler;
 130 }
 131
 132 uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
 133  OOXMLFastDocumentHandler::createFastChildContext
 134 (::sal_Int32 Element,
 135  const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
 136     throw (uno::RuntimeException, xml::sax::SAXException)
 137 {
 138 #ifdef DEBUG_CONTEXT_STACK
 139     clog << this << ":createFastChildContext:"
 140          << fastTokenToId(Element)
 141          << endl;
 142 #endif
 143
 144     return OOXMLFactory::getInstance()->createFastChildContextFromStart(getContextHandler().get(), Element);
 145 }
 146
 147 uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
 148 OOXMLFastDocumentHandler::createUnknownChildContext
 149 (const OUString &
 150 #ifdef DEBUG_CONTEXT_STACK
 151 Namespace
 152 #endif
 153 ,
 154  const OUString &
 155 #ifdef DEBUG_CONTEXT_STACK
 156 Name
 157 #endif
 158 , const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
 159     throw (uno::RuntimeException, xml::sax::SAXException)
 160 {
 161 #ifdef DEBUG_CONTEXT_STACK
 162     clog << this << ":createUnknownChildContext:"
 163          << OUStringToOString(Namespace, RTL_TEXTENCODING_ASCII_US).getStr()
 164          << ":"
 165          << OUStringToOString(Name, RTL_TEXTENCODING_ASCII_US).getStr()
 166          << endl;
 167 #endif
 168
 169     return uno::Reference< xml::sax::XFastContextHandler >
 170         (new OOXMLFastDocumentHandler(m_xContext));
 171 }
 172
 173 void SAL_CALL OOXMLFastDocumentHandler::characters(const OUString & /*aChars*/)
 174     throw (uno::RuntimeException, xml::sax::SAXException)
 175 {
 176     // TODO: Insert your implementation for "characters" here.
 177 }
 178
 179 // ::com::sun::star::xml::sax::XFastDocumentHandler:
 180 void SAL_CALL OOXMLFastDocumentHandler::startDocument()
 181     throw (uno::RuntimeException, xml::sax::SAXException)
 182 {
 183 }
 184
 185 void SAL_CALL OOXMLFastDocumentHandler::endDocument()
 186     throw (uno::RuntimeException, xml::sax::SAXException)
 187 {
 188 }
 189
 190 void SAL_CALL OOXMLFastDocumentHandler::setDocumentLocator
 191 (const uno::Reference< xml::sax::XLocator > & /*xLocator*/)
 192     throw (uno::RuntimeException, xml::sax::SAXException)
 193 {
 194     // TODO: Insert your implementation for "setDocumentLocator" here.
 195 }
 196
 197 void OOXMLFastDocumentHandler::setStream(Stream * pStream)
 198 {
 199 #ifdef DEBUG_PROTOCOL
 200     mpTmpStream.reset(new StreamProtocol(pStream, debug_logger));
 201     mpStream = mpTmpStream.get();
 202 #else
 203     mpStream = pStream;
 204 #endif
 205 }
 206
 207 void OOXMLFastDocumentHandler::setDocument(OOXMLDocument * pDocument)
 208 {
 209     mpDocument = pDocument;
 210 }
 211
 212 void OOXMLFastDocumentHandler::setXNoteId(const sal_Int32 nXNoteId)
 213 {
 214     mnXNoteId = nXNoteId;
 215 }
 216
 217 void OOXMLFastDocumentHandler::setIsSubstream( bool bSubstream )
 218 {
 219     getContextHandler( )->getParserState( )->setInSectionGroup( bSubstream );
 220 }
 221
 222 }}
 223
 224 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */