xmlhelp/source/cxxhelp/provider/resultsetforroot.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmlhelp.hxx"
  33 #include <com/sun/star/ucb/Command.hpp>
  34 #include <com/sun/star/ucb/XCommandEnvironment.hpp>
  35 #include <com/sun/star/ucb/XCommandProcessor.hpp>
  36
  37 #include "resultsetforroot.hxx"
  38 #include "databases.hxx"
  39
  40 using namespace chelp;
  41 using namespace com::sun::star;
  42 using namespace com::sun::star::ucb;
  43
  44
  45
  46 ResultSetForRoot::ResultSetForRoot( const uno::Reference< lang::XMultiServiceFactory >&  xMSF,
  47                                     const uno::Reference< XContentProvider >&  xProvider,
  48                                     sal_Int32 nOpenMode,
  49                                     const uno::Sequence< beans::Property >& seq,
  50                                     const uno::Sequence< NumberedSortingInfo >& seqSort,
  51                                     URLParameter& aURLParameter,
  52                                     Databases* pDatabases )
  53     : ResultSetBase( xMSF,xProvider,nOpenMode,seq,seqSort ),
  54       m_aURLParameter( aURLParameter ),
  55       m_pDatabases( pDatabases )
  56 {
  57     m_aPath = m_pDatabases->getModuleList( m_aURLParameter.get_language() );
  58     m_aItems.resize( m_aPath.size() );
  59     m_aIdents.resize( m_aPath.size() );
  60
  61     Command aCommand;
  62     aCommand.Name = rtl::OUString::createFromAscii( "getPropertyValues" );
  63     aCommand.Argument <<= m_sProperty;
  64
  65     for( sal_uInt32 i = 0; i < m_aPath.size(); ++i )
  66     {
  67         m_aPath[i] =
  68             rtl::OUString::createFromAscii( "vnd.sun.star.help://" ) +
  69             m_aPath[i]                                               +
  70             rtl::OUString::createFromAscii( "?Language=" )           +
  71             m_aURLParameter.get_language()                           +
  72             rtl::OUString::createFromAscii( "&System=" )             +
  73             m_aURLParameter.get_system();
  74
  75         m_nRow = sal_Int32( i );
  76
  77         uno::Reference< XContent > content = queryContent();
  78         if( content.is() )
  79         {
  80             uno::Reference< XCommandProcessor > cmd( content,uno::UNO_QUERY );
  81             cmd->execute( aCommand,0,uno::Reference< XCommandEnvironment >( 0 ) ) >>= m_aItems[i]; //TODO: check return value of operator >>=
  82         }
  83         m_nRow = 0xffffffff;
  84     }
  85 }