sc/source/ui/inc/AccessiblePreviewTable.hxx

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  30
  31
  32 #ifndef _SC_ACCESSIBLEPREVIEWTABLE_HXX
  33 #define _SC_ACCESSIBLEPREVIEWTABLE_HXX
  34
  35 #include "AccessibleContextBase.hxx"
  36 #include <com/sun/star/accessibility/XAccessibleTable.hpp>
  37 #include <cppuhelper/implbase1.hxx>
  38
  39 class ScPreviewShell;
  40 class ScPreviewTableInfo;
  41
  42 typedef cppu::ImplHelper1< ::com::sun::star::accessibility::XAccessibleTable>
  43                     ScAccessiblePreviewTableImpl;
  44
  45 class ScAccessiblePreviewTable :
  46         public ScAccessibleContextBase,
  47         public ScAccessiblePreviewTableImpl
  48 {
  49 public:
  50     ScAccessiblePreviewTable( const ::com::sun::star::uno::Reference<
  51                                 ::com::sun::star::accessibility::XAccessible>& rxParent,
  52                             ScPreviewShell* pViewShell, sal_Int32 nIndex );
  53
  54 protected:
  55     virtual ~ScAccessiblePreviewTable();
  56
  57     using ScAccessibleContextBase::IsDefunc;
  58
  59 public:
  60     using ScAccessibleContextBase::disposing;
  61      virtual void SAL_CALL disposing();
  62
  63     //=====  SfxListener  =====================================================
  64
  65     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
  66
  67     ///=====  XInterface  =====================================================
  68
  69     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
  70         ::com::sun::star::uno::Type const & rType )
  71         throw (::com::sun::star::uno::RuntimeException);
  72
  73     virtual void SAL_CALL acquire() throw ();
  74
  75     virtual void SAL_CALL release() throw ();
  76
  77     //=====  XAccessibleTable  ================================================
  78
  79     virtual sal_Int32 SAL_CALL getAccessibleRowCount() throw (::com::sun::star::uno::RuntimeException);
  80     virtual sal_Int32 SAL_CALL getAccessibleColumnCount() throw (::com::sun::star::uno::RuntimeException);
  81     virtual ::rtl::OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow )
  82                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  83                                     ::com::sun::star::uno::RuntimeException);
  84     virtual ::rtl::OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn )
  85                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  86                                     ::com::sun::star::uno::RuntimeException);
  87     virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
  88                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  89                                     ::com::sun::star::uno::RuntimeException);
  90     virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
  91                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
  92                                     ::com::sun::star::uno::RuntimeException);
  93     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
  94                             getAccessibleRowHeaders() throw (::com::sun::star::uno::RuntimeException);
  95     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL
  96                             getAccessibleColumnHeaders() throw (::com::sun::star::uno::RuntimeException);
  97     virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows()
  98                                 throw (::com::sun::star::uno::RuntimeException);
  99     virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns()
 100                                 throw (::com::sun::star::uno::RuntimeException);
 101     virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow )
 102                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 103                                     ::com::sun::star::uno::RuntimeException);
 104     virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn )
 105                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 106                                     ::com::sun::star::uno::RuntimeException);
 107     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 108                             getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
 109                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 110                                     ::com::sun::star::uno::RuntimeException);
 111     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 112                             getAccessibleCaption() throw (::com::sun::star::uno::RuntimeException);
 113     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 114                             getAccessibleSummary() throw (::com::sun::star::uno::RuntimeException);
 115     virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn )
 116                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 117                                     ::com::sun::star::uno::RuntimeException);
 118     virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn )
 119                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 120                                     ::com::sun::star::uno::RuntimeException);
 121     virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex )
 122                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 123                                     ::com::sun::star::uno::RuntimeException);
 124     virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex )
 125                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 126                                     ::com::sun::star::uno::RuntimeException);
 127
 128     //=====  XAccessibleComponent  ============================================
 129
 130     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 131                             getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint )
 132                                 throw (::com::sun::star::uno::RuntimeException);
 133     virtual void SAL_CALL       grabFocus() throw (::com::sun::star::uno::RuntimeException);
 134
 135     //=====  XAccessibleContext  ==============================================
 136
 137     virtual sal_Int32 SAL_CALL getAccessibleChildCount() throw (::com::sun::star::uno::RuntimeException);
 138     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL
 139                             getAccessibleChild( sal_Int32 i )
 140                                 throw (::com::sun::star::lang::IndexOutOfBoundsException,
 141                                     ::com::sun::star::uno::RuntimeException);
 142     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() throw (::com::sun::star::uno::RuntimeException);
 143     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL
 144                             getAccessibleStateSet() throw (::com::sun::star::uno::RuntimeException);
 145
 146     //=====  XServiceInfo  ====================================================
 147
 148     virtual ::rtl::OUString SAL_CALL getImplementationName()
 149                                 throw(::com::sun::star::uno::RuntimeException);
 150     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames()
 151                                 throw(::com::sun::star::uno::RuntimeException);
 152
 153     //=====  XTypeProvider  ===================================================
 154
 155     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL
 156         getTypes()
 157         throw (::com::sun::star::uno::RuntimeException);
 158
 159     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 160                                 throw(::com::sun::star::uno::RuntimeException);
 161
 162     //=====  internal  ========================================================
 163     void SetCurrentIndexInParent(sal_Int32 nNew) { mnIndex = nNew; }
 164
 165 protected:
 166     virtual ::rtl::OUString SAL_CALL createAccessibleDescription(void) throw(::com::sun::star::uno::RuntimeException);
 167     virtual ::rtl::OUString SAL_CALL createAccessibleName(void) throw (::com::sun::star::uno::RuntimeException);
 168
 169     virtual Rectangle GetBoundingBoxOnScreen(void) const throw(::com::sun::star::uno::RuntimeException);
 170     virtual Rectangle GetBoundingBox(void) const throw (::com::sun::star::uno::RuntimeException);
 171
 172 private:
 173     ScPreviewShell*             mpViewShell;
 174     sal_Int32                   mnIndex;
 175     mutable ScPreviewTableInfo* mpTableInfo;
 176
 177     sal_Bool IsDefunc(
 178         const com::sun::star::uno::Reference<
 179         ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
 180
 181     void        FillTableInfo() const;
 182 };
 183
 184
 185 #endif