svtools/source/brwbox/brwimpl.hxx

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  30 #ifndef _SVTOOLS_BRWIMPL_HXX
  31 #define _SVTOOLS_BRWIMPL_HXX
  32
  33 #include "svtaccessiblefactory.hxx"
  34 #include <com/sun/star/lang/XComponent.hpp>
  35
  36 #include <map>
  37 #include <functional>
  38
  39 namespace svt
  40 {
  41     class BrowseBoxImpl
  42     {
  43     // member
  44     public:
  45         typedef ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >    AccessibleRef;
  46         typedef ::std::map< sal_Int32, AccessibleRef >                                              THeaderCellMap;
  47
  48         struct  THeaderCellMapFunctorDispose : ::std::unary_function<THeaderCellMap::value_type,void>
  49         {
  50             inline void operator()(const THeaderCellMap::value_type& _aType)
  51             {
  52                 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > xComp(
  53                     _aType.second, ::com::sun::star::uno::UNO_QUERY );
  54                 OSL_ENSURE( xComp.is() || !_aType.second.is(), "THeaderCellMapFunctorDispose: invalid accessible cell (no XComponent)!" );
  55                 if ( xComp.is() )
  56                     try
  57                     {
  58                         xComp->dispose();
  59                     }
  60                     catch( const ::com::sun::star::uno::Exception& )
  61                     {
  62                         OSL_ENSURE( sal_False, "THeaderCellMapFunctorDispose: caught an exception!" );
  63                     }
  64             }
  65         };
  66
  67     public:
  68         AccessibleFactoryAccess m_aFactoryAccess;
  69         IAccessibleBrowseBox*   m_pAccessible;
  70         THeaderCellMap          m_aColHeaderCellMap;
  71         THeaderCellMap          m_aRowHeaderCellMap;
  72
  73     public:
  74         BrowseBoxImpl() : m_pAccessible(NULL)
  75         {
  76         }
  77
  78
  79         /// @see AccessibleBrowseBox::getHeaderBar
  80         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
  81             getAccessibleHeaderBar( AccessibleBrowseBoxObjType _eObjType );
  82
  83         /// @see AccessibleBrowseBox::getTable
  84         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
  85             getAccessibleTable( );
  86
  87     };
  88 }
  89
  90 #endif // _SVTOOLS_BRWIMPL_HXX