filter/source/placeware/filter.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_filter.hxx"
  33 #include <com/sun/star/document/XFilter.hpp>
  34 #include <com/sun/star/document/XExporter.hpp>
  35 #include <com/sun/star/lang/XInitialization.hpp>
  36 #include <com/sun/star/lang/XServiceInfo.hpp>
  37 #include <cppuhelper/implbase4.hxx>
  38
  39 #include "exporter.hxx"
  40
  41 using namespace ::com::sun::star::uno;
  42 using namespace ::com::sun::star::lang;
  43
  44 using ::rtl::OUString;
  45 using ::com::sun::star::lang::XComponent;
  46 using ::com::sun::star::beans::PropertyValue;
  47 using ::com::sun::star::io::XOutputStream;
  48 using ::com::sun::star::task::XStatusIndicator;
  49
  50 namespace pwp {
  51
  52 // -----------------------------------------------------------------------------
  53
  54 class PlaceWareExportFilter : public cppu::WeakImplHelper4
  55 <
  56     com::sun::star::document::XFilter,
  57     com::sun::star::document::XExporter,
  58     com::sun::star::lang::XInitialization,
  59     com::sun::star::lang::XServiceInfo
  60 >
  61 {
  62     Reference< XComponent > mxDoc;
  63     Reference< XMultiServiceFactory > mxMSF;
  64
  65 public:
  66     PlaceWareExportFilter( const Reference< XMultiServiceFactory > &rxMSF);
  67
  68     // XFilter
  69     virtual sal_Bool SAL_CALL filter( const Sequence< PropertyValue >& aDescriptor ) throw(RuntimeException);
  70     virtual void SAL_CALL cancel( ) throw (RuntimeException);
  71
  72     // XExporter
  73     virtual void SAL_CALL setSourceDocument( const Reference< XComponent >& xDoc ) throw(IllegalArgumentException, RuntimeException);
  74
  75     // XInitialization
  76     virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) throw(Exception, RuntimeException);
  77
  78     // XServiceInfo
  79     virtual OUString SAL_CALL getImplementationName() throw(RuntimeException);
  80     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException);
  81     virtual Sequence< OUString > SAL_CALL getSupportedServiceNames()  throw(RuntimeException);
  82 };
  83
  84 // -----------------------------------------------------------------------------
  85
  86 PlaceWareExportFilter::PlaceWareExportFilter(const Reference< XMultiServiceFactory > &rxMSF)
  87 :       mxMSF( rxMSF )
  88 {
  89 }
  90
  91 // -----------------------------------------------------------------------------
  92
  93 sal_Bool SAL_CALL PlaceWareExportFilter::filter( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aDescriptor )
  94     throw (RuntimeException)
  95 {
  96     sal_Int32 nLength = aDescriptor.getLength();
  97     const PropertyValue * pValue = aDescriptor.getConstArray();
  98     OUString sFileName, sURL;
  99     Reference < XInterface > xInteractionHandler;
 100     Reference < XOutputStream > xOutputStream;
 101     Reference < XStatusIndicator > xStatusIndicator;
 102     for ( sal_Int32 i = 0 ; i < nLength; i++)
 103     {
 104         if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "OutputStream" ) ) )
 105         {
 106             pValue[i].Value >>= xOutputStream;
 107         }
 108         else if( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "URL" ) ) )
 109         {
 110             pValue[i].Value >>= sURL;
 111         }
 112         else if( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "InteractionHandler" ) ) )
 113         {
 114             pValue[i].Value >>= xInteractionHandler;
 115         }
 116         else if ( pValue[i].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( "StatusIndicator" ) ) )
 117         {
 118             pValue[i].Value >>= xStatusIndicator;
 119         }
 120     }
 121     if ( !xOutputStream.is() )
 122     {
 123         OSL_ASSERT ( 0 );
 124         return sal_False;
 125     }
 126
 127     PlaceWareExporter aExporter( mxMSF );
 128     return aExporter.doExport( mxDoc, xOutputStream, sURL, xInteractionHandler, xStatusIndicator );
 129 }
 130
 131 // -----------------------------------------------------------------------------
 132
 133 void SAL_CALL PlaceWareExportFilter::cancel(  )
 134     throw (RuntimeException)
 135 {
 136 }
 137
 138 // -----------------------------------------------------------------------------
 139
 140 // XExporter
 141 void SAL_CALL PlaceWareExportFilter::setSourceDocument( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >& xDoc )
 142     throw (::com::sun::star::lang::IllegalArgumentException, RuntimeException)
 143 {
 144     mxDoc = xDoc;
 145 }
 146
 147 // -----------------------------------------------------------------------------
 148
 149 // XInitialization
 150 void SAL_CALL PlaceWareExportFilter::initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& /* aArguments */ )
 151     throw (Exception, RuntimeException)
 152 {
 153 }
 154
 155 // -----------------------------------------------------------------------------
 156
 157 OUString PlaceWareExportFilter_getImplementationName ()
 158     throw (RuntimeException)
 159 {
 160     return OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.comp.Impress.PlaceWareExportFilter" ) );
 161 }
 162
 163 // -----------------------------------------------------------------------------
 164
 165 #define SERVICE_NAME "com.sun.star.document.ExportFilter"
 166
 167 sal_Bool SAL_CALL PlaceWareExportFilter_supportsService( const OUString& ServiceName )
 168     throw (RuntimeException)
 169 {
 170     return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) );
 171 }
 172
 173 // -----------------------------------------------------------------------------
 174
 175 Sequence< OUString > SAL_CALL PlaceWareExportFilter_getSupportedServiceNames(  )
 176     throw (RuntimeException)
 177 {
 178     Sequence < OUString > aRet(1);
 179     OUString* pArray = aRet.getArray();
 180     pArray[0] =  OUString ( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) );
 181     return aRet;
 182 }
 183 #undef SERVICE_NAME
 184
 185 // -----------------------------------------------------------------------------
 186
 187 Reference< XInterface > SAL_CALL PlaceWareExportFilter_createInstance( const Reference< XMultiServiceFactory > & rSMgr)
 188     throw( Exception )
 189 {
 190     return (cppu::OWeakObject*) new PlaceWareExportFilter( rSMgr );
 191 }
 192
 193 // -----------------------------------------------------------------------------
 194
 195 // XServiceInfo
 196 OUString SAL_CALL PlaceWareExportFilter::getImplementationName(  )
 197     throw (RuntimeException)
 198 {
 199     return PlaceWareExportFilter_getImplementationName();
 200 }
 201
 202 // -----------------------------------------------------------------------------
 203
 204 sal_Bool SAL_CALL PlaceWareExportFilter::supportsService( const OUString& rServiceName )
 205     throw (RuntimeException)
 206 {
 207     return PlaceWareExportFilter_supportsService( rServiceName );
 208 }
 209
 210 // -----------------------------------------------------------------------------
 211
 212 ::com::sun::star::uno::Sequence< OUString > SAL_CALL PlaceWareExportFilter::getSupportedServiceNames(  )
 213     throw (RuntimeException)
 214 {
 215     return PlaceWareExportFilter_getSupportedServiceNames();
 216 }
 217
 218 // -----------------------------------------------------------------------------
 219
 220 }