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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_accessibility.hxx" #include "accessibility/extended/AccessibleGridControlHeader.hxx" #include "accessibility/extended/AccessibleGridControlHeaderCell.hxx" #include "accessibility/extended/AccessibleGridControlTableCell.hxx" #include #include // ============================================================================ using ::rtl::OUString; using ::com::sun::star::uno::Reference; using ::com::sun::star::uno::Sequence; using ::com::sun::star::uno::Any; using namespace ::com::sun::star::uno; using namespace ::com::sun::star; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::accessibility; using namespace ::svt; using namespace ::svt::table; // ============================================================================ namespace accessibility { // ============================================================================ DBG_NAME( AccessibleGridControlHeader ) AccessibleGridControlHeader::AccessibleGridControlHeader( const Reference< XAccessible >& rxParent, ::svt::table::IAccessibleTable& rTable, ::svt::table::AccessibleTableControlObjType eObjType): AccessibleGridControlTableBase( rxParent, rTable, eObjType ) { DBG_ASSERT( isRowBar() || isColumnBar(), "accessibility/extended/AccessibleGridControlHeaderBar - invalid object type" ); } AccessibleGridControlHeader::~AccessibleGridControlHeader() { } // XAccessibleContext --------------------------------------------------------- Reference< XAccessible > SAL_CALL AccessibleGridControlHeader::getAccessibleChild( sal_Int32 nChildIndex ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { SolarMutexGuard aSolarGuard; ::osl::MutexGuard aGuard( getOslMutex() ); if (nChildIndex<0 || nChildIndex>=getAccessibleChildCount()) throw IndexOutOfBoundsException(); ensureIsAlive(); Reference< XAccessible > xChild; if(m_eObjType == svt::table::TCTYPE_COLUMNHEADERBAR) { AccessibleGridControlHeaderCell* pColHeaderCell = new AccessibleGridControlHeaderCell(nChildIndex, this, m_aTable, svt::table::TCTYPE_COLUMNHEADERCELL); xChild = pColHeaderCell; } else if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR) { AccessibleGridControlHeaderCell* pRowHeaderCell = new AccessibleGridControlHeaderCell(nChildIndex, this, m_aTable, svt::table::TCTYPE_ROWHEADERCELL); xChild = pRowHeaderCell; } return xChild; } sal_Int32 SAL_CALL AccessibleGridControlHeader::getAccessibleIndexInParent() throw ( uno::RuntimeException ) { ensureIsAlive(); if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR && m_aTable.HasColHeader()) return 1; else return 0; } // XAccessibleComponent ------------------------------------------------------- Reference< XAccessible > SAL_CALL AccessibleGridControlHeader::getAccessibleAtPoint( const awt::Point& rPoint ) throw ( uno::RuntimeException ) { SolarMutexGuard aSolarGuard; ::osl::MutexGuard aGuard( getOslMutex() ); ensureIsAlive(); sal_Int32 nRow = 0; sal_Int32 nColumnPos = 0; sal_Bool bConverted = isRowBar() ? m_aTable.ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ) : m_aTable.ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ); return bConverted ? implGetChild( nRow, nColumnPos ) : Reference< XAccessible >(); } void SAL_CALL AccessibleGridControlHeader::grabFocus() throw ( uno::RuntimeException ) { ensureIsAlive(); // focus on header not supported } Any SAL_CALL AccessibleGridControlHeader::getAccessibleKeyBinding() throw ( uno::RuntimeException ) { ensureIsAlive(); return Any(); // no special key bindings for header } // XAccessibleTable ----------------------------------------------------------- OUString SAL_CALL AccessibleGridControlHeader::getAccessibleRowDescription( sal_Int32 nRow ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { SolarMutexGuard aSolarGuard; ::osl::MutexGuard aGuard( getOslMutex() ); ensureIsAlive(); ensureIsValidRow( nRow ); return OUString(); // no headers in headers } OUString SAL_CALL AccessibleGridControlHeader::getAccessibleColumnDescription( sal_Int32 nColumn ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { SolarMutexGuard aSolarGuard; ::osl::MutexGuard aGuard( getOslMutex() ); ensureIsAlive(); ensureIsValidColumn( nColumn ); return OUString(); // no headers in headers } Reference< XAccessibleTable > SAL_CALL AccessibleGridControlHeader::getAccessibleRowHeaders() throw ( uno::RuntimeException ) { ensureIsAlive(); return NULL; // no headers in headers } Reference< XAccessibleTable > SAL_CALL AccessibleGridControlHeader::getAccessibleColumnHeaders() throw ( uno::RuntimeException ) { ensureIsAlive(); return NULL; // no headers in headers } //not selectable Sequence< sal_Int32 > SAL_CALL AccessibleGridControlHeader::getSelectedAccessibleRows() throw ( uno::RuntimeException ) { Sequence< sal_Int32 > aSelSeq(0); return aSelSeq; } //columns aren't selectable Sequence< sal_Int32 > SAL_CALL AccessibleGridControlHeader::getSelectedAccessibleColumns() throw ( uno::RuntimeException ) { Sequence< sal_Int32 > aSelSeq(0); return aSelSeq; } //row headers not selectable sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleRowSelected( sal_Int32 /*nRow*/ ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { return sal_False; } //columns aren't selectable sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleColumnSelected( sal_Int32 nColumn ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { (void)nColumn; return sal_False; } //not implemented Reference< XAccessible > SAL_CALL AccessibleGridControlHeader::getAccessibleCellAt( sal_Int32 /*nRow*/, sal_Int32 /*nColumn*/ ) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { return NULL; } // not selectable sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleSelected( sal_Int32 /*nRow*/, sal_Int32 /*nColumn */) throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) { return sal_False; } // XServiceInfo --------------------------------------------------------------- OUString SAL_CALL AccessibleGridControlHeader::getImplementationName() throw ( uno::RuntimeException ) { return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControlHeader" ) ); } namespace { class theAccessibleGridControlHeaderImplementationId : public rtl::Static< UnoTunnelIdInit, theAccessibleGridControlHeaderImplementationId > {}; } Sequence< sal_Int8 > SAL_CALL AccessibleGridControlHeader::getImplementationId() throw ( uno::RuntimeException ) { return theAccessibleGridControlHeaderImplementationId::get().getSeq(); } // internal virtual methods --------------------------------------------------- Rectangle AccessibleGridControlHeader::implGetBoundingBox() { return m_aTable.calcHeaderRect(isColumnBar()); } Rectangle AccessibleGridControlHeader::implGetBoundingBoxOnScreen() { return m_aTable.calcHeaderRect(isColumnBar()); } sal_Int32 AccessibleGridControlHeader::implGetRowCount() const { return 1; } sal_Int32 AccessibleGridControlHeader::implGetColumnCount() const { return 1; } // internal helper methods ---------------------------------------------------- Reference< XAccessible > AccessibleGridControlHeader::implGetChild( sal_Int32 nRow, sal_uInt32 nColumnPos ) { Reference< XAccessible > xChild; if(m_eObjType == svt::table::TCTYPE_COLUMNHEADERBAR) { AccessibleGridControlHeaderCell* pColHeaderCell = new AccessibleGridControlHeaderCell(nColumnPos, this, m_aTable, svt::table::TCTYPE_COLUMNHEADERCELL); xChild = pColHeaderCell; } else if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR) { AccessibleGridControlHeaderCell* pRowHeaderCell = new AccessibleGridControlHeaderCell(nRow, this, m_aTable, svt::table::TCTYPE_ROWHEADERCELL); xChild = pRowHeaderCell; } return xChild; } // ============================================================================ } // namespace accessibility // ============================================================================ /* vim:set shiftwidth=4 softtabstop=4 expandtab: */