chart2/source/tools/ChartViewHelper.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33
  34 #include "ChartViewHelper.hxx"
  35 #include "macros.hxx"
  36 #include "servicenames.hxx"
  37
  38 // header for define DBG_ASSERT
  39 #include <tools/debug.hxx>
  40 #include <com/sun/star/lang/XComponent.hpp>
  41 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  42 #include <com/sun/star/util/XModifyListener.hpp>
  43
  44 //.............................................................................
  45 namespace chart
  46 {
  47 //.............................................................................
  48 using namespace ::com::sun::star;
  49 using ::com::sun::star::uno::Reference;
  50
  51 //static
  52 void ChartViewHelper::setViewToDirtyState( const uno::Reference< frame::XModel >& xChartModel )
  53 {
  54     try
  55     {
  56         uno::Reference< lang::XMultiServiceFactory > xFact( xChartModel, uno::UNO_QUERY );
  57         if( xFact.is() )
  58         {
  59             Reference< util::XModifyListener > xModifyListener(
  60                     xFact->createInstance( CHART_VIEW_SERVICE_NAME ), uno::UNO_QUERY );
  61             if( xModifyListener.is() )
  62             {
  63                 lang::EventObject aEvent( Reference< lang::XComponent >( xChartModel, uno::UNO_QUERY ) );
  64                 xModifyListener->modified( aEvent );
  65             }
  66         }
  67     }
  68     catch( uno::Exception & ex )
  69     {
  70         ASSERT_EXCEPTION( ex );
  71     }
  72 }
  73 //.............................................................................
  74 } //namespace chart
  75 //.............................................................................