sw/source/filter/xml/xmlmeta.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: xmlmeta.cxx,v $
  10  * $Revision: 1.22 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sw.hxx"
  33
  34
  35 #include <hintids.hxx>
  36 #include <com/sun/star/frame/XModel.hpp>
  37 #include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
  38 #include <com/sun/star/text/XTextDocument.hpp>
  39 #include <xmloff/xmlnmspe.hxx>
  40 #include <xmloff/xmlmetai.hxx>
  41 #include <xmloff/xmlmetae.hxx>
  42 #include <svx/langitem.hxx>
  43 #include <xmloff/xmluconv.hxx>
  44 #include <xmloff/nmspmap.hxx>
  45 #include "docstat.hxx"
  46 #include "docsh.hxx"
  47 #include <doc.hxx>
  48 #include <unoobj.hxx>
  49 #include "xmlimp.hxx"
  50 #include "xmlexp.hxx"
  51
  52
  53 using ::rtl::OUString;
  54 using ::rtl::OUStringBuffer;
  55
  56 using namespace ::com::sun::star;
  57 using namespace ::com::sun::star::uno;
  58 using namespace ::com::sun::star::lang;
  59 using namespace ::com::sun::star::text;
  60 using namespace ::xmloff::token;
  61
  62 // ---------------------------------------------------------------------
  63
  64 SvXMLImportContext *SwXMLImport::CreateMetaContext(
  65                                        const OUString& rLocalName )
  66 {
  67     SvXMLImportContext *pContext = 0;
  68
  69     if( !(IsStylesOnlyMode() || IsInsertMode()) )
  70     {
  71         uno::Reference<xml::sax::XDocumentHandler> xDocBuilder(
  72             mxServiceFactory->createInstance(::rtl::OUString::createFromAscii(
  73                 "com.sun.star.xml.dom.SAXDocumentBuilder")),
  74                 uno::UNO_QUERY_THROW);
  75         uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
  76             GetModel(), UNO_QUERY_THROW);
  77         pContext = new SvXMLMetaDocumentContext(*this,
  78                         XML_NAMESPACE_OFFICE, rLocalName,
  79                         xDPS->getDocumentProperties(), xDocBuilder);
  80     }
  81
  82     if( !pContext )
  83         pContext = new SvXMLImportContext( *this,
  84                         XML_NAMESPACE_OFFICE, rLocalName );
  85
  86     return pContext;
  87 }
  88
  89 // ---------------------------------------------------------------------
  90
  91 enum SvXMLTokenMapAttrs
  92 {
  93     XML_TOK_META_STAT_TABLE = 1,
  94     XML_TOK_META_STAT_IMAGE = 2,
  95     XML_TOK_META_STAT_OLE = 4,
  96     XML_TOK_META_STAT_PAGE = 8,
  97     XML_TOK_META_STAT_PARA = 16,
  98     XML_TOK_META_STAT_WORD = 32,
  99     XML_TOK_META_STAT_CHAR = 64,
 100     XML_TOK_META_STAT_END=XML_TOK_UNKNOWN
 101 };
 102
 103 /*
 104 static __FAR_DATA SvXMLTokenMapEntry aMetaStatAttrTokenMap[] =
 105 {
 106     { XML_NAMESPACE_META, XML_TABLE_COUNT,      XML_TOK_META_STAT_TABLE },
 107     { XML_NAMESPACE_META, XML_IMAGE_COUNT,      XML_TOK_META_STAT_IMAGE },
 108     { XML_NAMESPACE_META, XML_OBJECT_COUNT,     XML_TOK_META_STAT_OLE   },
 109     { XML_NAMESPACE_META, XML_PARAGRAPH_COUNT,  XML_TOK_META_STAT_PARA  },
 110     { XML_NAMESPACE_META, XML_PAGE_COUNT,       XML_TOK_META_STAT_PAGE  },
 111     { XML_NAMESPACE_META, XML_WORD_COUNT,       XML_TOK_META_STAT_WORD  },
 112     { XML_NAMESPACE_META, XML_CHARACTER_COUNT,  XML_TOK_META_STAT_CHAR  },
 113     XML_TOKEN_MAP_END
 114 };
 115 */
 116
 117 struct statistic {
 118     SvXMLTokenMapAttrs token;
 119     const char* name;
 120     USHORT SwDocStat::* target16;
 121     ULONG  SwDocStat::* target32; /* or 64, on LP64 platforms */
 122 };
 123
 124 static const struct statistic s_stats [] = {
 125     { XML_TOK_META_STAT_TABLE, "TableCount",     &SwDocStat::nTbl, 0  },
 126     { XML_TOK_META_STAT_IMAGE, "ImageCount",     &SwDocStat::nGrf, 0  },
 127     { XML_TOK_META_STAT_OLE,   "ObjectCount",    &SwDocStat::nOLE, 0  },
 128     { XML_TOK_META_STAT_PAGE,  "PageCount",      0, &SwDocStat::nPage },
 129     { XML_TOK_META_STAT_PARA,  "ParagraphCount", 0, &SwDocStat::nPara },
 130     { XML_TOK_META_STAT_WORD,  "WordCount",      0, &SwDocStat::nWord },
 131     { XML_TOK_META_STAT_CHAR,  "CharacterCount", 0, &SwDocStat::nChar },
 132     { XML_TOK_META_STAT_END,   0,                0, 0                 }
 133 };
 134
 135 void SwXMLImport::SetStatistics(
 136         const Sequence< beans::NamedValue > & i_rStats)
 137 {
 138     if( IsStylesOnlyMode() || IsInsertMode() )
 139         return;
 140
 141     SvXMLImport::SetStatistics(i_rStats);
 142
 143     SwDoc *pDoc = SwImport::GetDocFromXMLImport( *this );
 144     SwDocStat aDocStat( pDoc->GetDocStat() );
 145
 146     sal_uInt32 nTokens = 0;
 147
 148     for (sal_Int32 i = 0; i < i_rStats.getLength(); ++i) {
 149         for (struct statistic const* pStat = s_stats; pStat->name != 0;
 150                 ++pStat) {
 151             if (i_rStats[i].Name.equalsAscii(pStat->name)) {
 152                 sal_Int32 val = 0;
 153                 if (i_rStats[i].Value >>= val) {
 154                     if (pStat->target16 != 0) {
 155                         aDocStat.*(pStat->target16)
 156                             = static_cast<sal_uInt16> (val);
 157                     } else {
 158                         aDocStat.*(pStat->target32)
 159                             = static_cast<sal_uInt32> (val);
 160                     }
 161                     nTokens |= pStat->token;
 162                 } else {
 163                     DBG_ERROR("SwXMLImport::SetStatistics: invalid entry");
 164                 }
 165             }
 166         }
 167     }
 168
 169     if( 127 == nTokens )
 170         aDocStat.bModified = sal_False;
 171     if( nTokens )
 172         pDoc->SetDocStat( aDocStat );
 173
 174     // set progress bar reference to #paragraphs. If not available,
 175     // use #pages*10, or guesstimate 250 paragraphs. Additionally
 176     // guesstimate PROGRESS_BAR_STEPS each for meta+settings, styles,
 177     // and autostyles.
 178     sal_Int32 nProgressReference = 250;
 179     if( nTokens & XML_TOK_META_STAT_PARA )
 180         nProgressReference = (sal_Int32)aDocStat.nPara;
 181     else if ( nTokens & XML_TOK_META_STAT_PAGE )
 182         nProgressReference = 10 * (sal_Int32)aDocStat.nPage;
 183     ProgressBarHelper* pProgress = GetProgressBarHelper();
 184     pProgress->SetReference( nProgressReference + 3*PROGRESS_BAR_STEP );
 185     pProgress->SetValue( 0 );
 186 }
 187
 188 // ---------------------------------------------------------------------
 189
 190 void SwXMLExport::_ExportMeta()
 191 {
 192     SvXMLExport::_ExportMeta();
 193
 194     if( !IsBlockMode() )
 195     {
 196
 197         if( IsShowProgress() )
 198         {
 199             ProgressBarHelper *pProgress = GetProgressBarHelper();
 200             pProgress->SetValue( pProgress->GetValue() + 2 );
 201         }
 202     }
 203 }
 204