xmloff/source/draw/ximpshow.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
  21 #include <com/sun/star/util/Duration.hpp>
  22 #include <com/sun/star/xml/sax/XAttributeList.hpp>
  23 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
  24 #include <com/sun/star/container/XNameContainer.hpp>
  25 #include <com/sun/star/presentation/XCustomPresentationSupplier.hpp>
  26 #include <com/sun/star/presentation/XPresentationSupplier.hpp>
  27 #include <com/sun/star/container/XIndexContainer.hpp>
  28 #include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
  29 #include <sax/tools/converter.hxx>
  30 #include <xmloff/xmltoken.hxx>
  31 #include <comphelper/extract.hxx>
  32 #include "xmloff/xmlnmspe.hxx"
  33 #include <xmloff/nmspmap.hxx>
  34 #include <xmloff/xmluconv.hxx>
  35 #include "ximpshow.hxx"
  36
  37
  38 using namespace ::std;
  39 using namespace ::cppu;
  40 using namespace ::com::sun::star;
  41 using namespace ::com::sun::star::xml;
  42 using namespace ::com::sun::star::xml::sax;
  43 using namespace ::com::sun::star::uno;
  44 using namespace ::com::sun::star::drawing;
  45 using namespace ::com::sun::star::beans;
  46 using namespace ::com::sun::star::lang;
  47 using namespace ::com::sun::star::util;
  48 using namespace ::com::sun::star::container;
  49 using namespace ::com::sun::star::presentation;
  50 using namespace ::xmloff::token;
  51
  52 ///////////////////////////////////////////////////////////////////////
  53
  54 class ShowsImpImpl
  55 {
  56 public:
  57     Reference< XSingleServiceFactory > mxShowFactory;
  58     Reference< XNameContainer > mxShows;
  59     Reference< XPropertySet > mxPresProps;
  60     Reference< XNameAccess > mxPages;
  61     OUString maCustomShowName;
  62     SdXMLImport& mrImport;
  63
  64     ShowsImpImpl( SdXMLImport& rImport )
  65     :   mrImport( rImport )
  66     {}
  67 };
  68
  69 ///////////////////////////////////////////////////////////////////////
  70
  71 TYPEINIT1( SdXMLShowsContext, SvXMLImportContext );
  72
  73 SdXMLShowsContext::SdXMLShowsContext( SdXMLImport& rImport,  sal_uInt16 nPrfx, const OUString& rLocalName,  const Reference< XAttributeList >& xAttrList )
  74 :   SvXMLImportContext(rImport, nPrfx, rLocalName)
  75 {
  76     mpImpl = new ShowsImpImpl( rImport );
  77
  78     Reference< XCustomPresentationSupplier > xShowsSupplier( rImport.GetModel(), UNO_QUERY );
  79     if( xShowsSupplier.is() )
  80     {
  81         mpImpl->mxShows = xShowsSupplier->getCustomPresentations();
  82         mpImpl->mxShowFactory = Reference< XSingleServiceFactory >::query( mpImpl->mxShows );
  83     }
  84
  85     Reference< XDrawPagesSupplier > xDrawPagesSupplier( rImport.GetModel(), UNO_QUERY );
  86     if( xDrawPagesSupplier.is() )
  87         mpImpl->mxPages = Reference< XNameAccess >::query( xDrawPagesSupplier->getDrawPages() );
  88
  89     Reference< XPresentationSupplier > xPresentationSupplier( rImport.GetModel(), UNO_QUERY );
  90     if( xPresentationSupplier.is() )
  91         mpImpl->mxPresProps = Reference< XPropertySet >::query( xPresentationSupplier->getPresentation() );
  92
  93
  94     if( mpImpl->mxPresProps.is() )
  95     {
  96         sal_Bool bAll = sal_True;
  97         uno::Any aAny;
  98
  99         // read attributes
 100         const sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
 101         for(sal_Int16 i=0; i < nAttrCount; i++)
 102         {
 103             OUString sAttrName = xAttrList->getNameByIndex( i );
 104             OUString aLocalName;
 105             sal_uInt16 nPrefix = GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName );
 106             OUString sValue = xAttrList->getValueByIndex( i );
 107
 108             switch( nPrefix )
 109             {
 110             case XML_NAMESPACE_PRESENTATION:
 111                 if( IsXMLToken( aLocalName, XML_START_PAGE ) )
 112                 {
 113                     aAny <<= sValue;
 114                     mpImpl->mxPresProps->setPropertyValue( OUString( "FirstPage" ), aAny );
 115                     bAll = sal_False;
 116                 }
 117                 else if( IsXMLToken( aLocalName, XML_SHOW ) )
 118                 {
 119                     mpImpl->maCustomShowName = sValue;
 120                     bAll = sal_False;
 121                 }
 122                 else if( IsXMLToken( aLocalName, XML_PAUSE ) )
 123                 {
 124                     Duration aDuration;
 125                     if (!::sax::Converter::convertDuration(aDuration,  sValue))
 126                         continue;
 127
 128                     const sal_Int32 nMS = (aDuration.Hours * 60 +
 129                             aDuration.Minutes) * 60 + aDuration.Seconds;
 130                     aAny <<= nMS;
 131                     mpImpl->mxPresProps->setPropertyValue( OUString( "Pause" ), aAny );
 132                 }
 133                 else if( IsXMLToken( aLocalName, XML_ANIMATIONS ) )
 134                 {
 135                     aAny = bool2any( IsXMLToken( sValue, XML_ENABLED ) );
 136                     mpImpl->mxPresProps->setPropertyValue( OUString( "AllowAnimations" ), aAny );
 137                 }
 138                 else if( IsXMLToken( aLocalName, XML_STAY_ON_TOP ) )
 139                 {
 140                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 141                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsAlwaysOnTop" ), aAny );
 142                 }
 143                 else if( IsXMLToken( aLocalName, XML_FORCE_MANUAL ) )
 144                 {
 145                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 146                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsAutomatic" ), aAny );
 147                 }
 148                 else if( IsXMLToken( aLocalName, XML_ENDLESS ) )
 149                 {
 150                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 151                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsEndless" ), aAny );
 152                 }
 153                 else if( IsXMLToken( aLocalName, XML_FULL_SCREEN ) )
 154                 {
 155                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 156                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsFullScreen" ), aAny );
 157                 }
 158                 else if( IsXMLToken( aLocalName, XML_MOUSE_VISIBLE ) )
 159                 {
 160                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 161                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsMouseVisible" ), aAny );
 162                 }
 163                 else if( IsXMLToken( aLocalName, XML_START_WITH_NAVIGATOR ) )
 164                 {
 165                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 166                     mpImpl->mxPresProps->setPropertyValue( OUString( "StartWithNavigator" ), aAny );
 167                 }
 168                 else if( IsXMLToken( aLocalName, XML_MOUSE_AS_PEN ) )
 169                 {
 170                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 171                     mpImpl->mxPresProps->setPropertyValue( OUString( "UsePen" ), aAny );
 172                 }
 173                 else if( IsXMLToken( aLocalName, XML_TRANSITION_ON_CLICK ) )
 174                 {
 175                     aAny = bool2any( IsXMLToken( sValue, XML_ENABLED ) );
 176                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsTransitionOnClick" ), aAny );
 177                 }
 178                 else if( IsXMLToken( aLocalName, XML_SHOW_LOGO ) )
 179                 {
 180                     aAny = bool2any( IsXMLToken( sValue, XML_TRUE ) );
 181                     mpImpl->mxPresProps->setPropertyValue( OUString( "IsShowLogo" ), aAny );
 182                 }
 183             }
 184         }
 185         aAny = bool2any( bAll );
 186         mpImpl->mxPresProps->setPropertyValue( OUString( "IsShowAll" ), aAny );
 187     }
 188 }
 189
 190 SdXMLShowsContext::~SdXMLShowsContext()
 191 {
 192     if( mpImpl && !mpImpl->maCustomShowName.isEmpty() )
 193     {
 194         uno::Any aAny;
 195         aAny <<= mpImpl->maCustomShowName;
 196         mpImpl->mxPresProps->setPropertyValue( OUString( "CustomShow" ), aAny );
 197     }
 198
 199     delete mpImpl;
 200 }
 201
 202 SvXMLImportContext * SdXMLShowsContext::CreateChildContext( sal_uInt16 p_nPrefix, const OUString& rLocalName, const Reference< XAttributeList>& xAttrList )
 203 {
 204     if( mpImpl && p_nPrefix == XML_NAMESPACE_PRESENTATION && IsXMLToken( rLocalName, XML_SHOW ) )
 205     {
 206         OUString aName;
 207         OUString aPages;
 208
 209         // read attributes
 210         const sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
 211         for(sal_Int16 i=0; i < nAttrCount; i++)
 212         {
 213             OUString sAttrName = xAttrList->getNameByIndex( i );
 214             OUString aLocalName;
 215             sal_uInt16 nPrefix = GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName );
 216             OUString sValue = xAttrList->getValueByIndex( i );
 217
 218             switch( nPrefix )
 219             {
 220             case XML_NAMESPACE_PRESENTATION:
 221                 if( IsXMLToken( aLocalName, XML_NAME ) )
 222                 {
 223                     aName = sValue;
 224                 }
 225                 else if( IsXMLToken( aLocalName, XML_PAGES ) )
 226                 {
 227                     aPages = sValue;
 228                 }
 229             }
 230         }
 231
 232         if( !aName.isEmpty() && !aPages.isEmpty() )
 233         {
 234             Reference< XIndexContainer > xShow( mpImpl->mxShowFactory->createInstance(), UNO_QUERY );
 235             if( xShow.is() )
 236             {
 237                 SvXMLTokenEnumerator aPageNames( aPages, sal_Unicode(',') );
 238                 OUString sPageName;
 239                 Any aAny;
 240
 241                 while( aPageNames.getNextToken( sPageName ) )
 242                 {
 243                     if( !mpImpl->mxPages->hasByName( sPageName ) )
 244                         continue;
 245
 246                     Reference< XDrawPage > xPage;
 247                     mpImpl->mxPages->getByName( sPageName ) >>= xPage;
 248                     if( xPage.is() )
 249                     {
 250                         aAny <<= xPage;
 251                         xShow->insertByIndex( xShow->getCount(), aAny );
 252                     }
 253                 }
 254
 255                 aAny <<= xShow;
 256
 257                 if( mpImpl->mxShows->hasByName( aName ) )
 258                 {
 259                     mpImpl->mxShows->replaceByName( aName, aAny );
 260                 }
 261                 else
 262                 {
 263                     mpImpl->mxShows->insertByName( aName, aAny );
 264                 }
 265             }
 266         }
 267     }
 268
 269     return new SvXMLImportContext( GetImport(), p_nPrefix, rLocalName );
 270 }
 271
 272 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */