diff options
Diffstat (limited to 'svtools/source/table/tablecontrol.cxx')
| -rw-r--r-- | svtools/source/table/tablecontrol.cxx | 372 |
1 files changed, 366 insertions, 6 deletions
diff --git a/svtools/source/table/tablecontrol.cxx b/svtools/source/table/tablecontrol.cxx index c8895a19408d..1d7b046ae94b 100644 --- a/svtools/source/table/tablecontrol.cxx +++ b/svtools/source/table/tablecontrol.cxx @@ -30,10 +30,35 @@ #include "tablegeometry.hxx" #include "tablecontrol_impl.hxx" #include "svtools/table/tabledatawindow.hxx" +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> + +using namespace ::com::sun::star::uno; +using ::com::sun::star::accessibility::XAccessible; +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::lang; +using namespace utl; +//using namespace rtl; //........................................................................ namespace svt { namespace table { -//........................................................................ + //==================================================================== + //= AccessibleTableControl_Impl + //==================================================================== + // ---------------------------------------------------------------------------- + Reference< XAccessible > AccessibleTableControl_Impl::getAccessibleTableHeader( AccessibleTableControlObjType _eObjType ) + { + if ( m_pAccessible && m_pAccessible->isAlive() ) + return m_pAccessible->getTableHeader( _eObjType ); + return NULL; + } + // ---------------------------------------------------------------------------- + Reference< XAccessible > AccessibleTableControl_Impl::getAccessibleTable( ) + { + if ( m_pAccessible && m_pAccessible->isAlive() ) + return m_pAccessible->getTable( ); + return NULL; + } //==================================================================== //= TableControl @@ -45,12 +70,17 @@ namespace svt { namespace table { m_pImpl->getDataWindow()->SetMouseButtonDownHdl( LINK( this, TableControl, ImplMouseButtonDownHdl ) ); m_pImpl->getDataWindow()->SetMouseButtonUpHdl( LINK( this, TableControl, ImplMouseButtonUpHdl ) ); + m_pAccessTable.reset(new ::svt::table::AccessibleTableControl_Impl()); } //-------------------------------------------------------------------- TableControl::~TableControl() { DELETEZ( m_pImpl ); + if ( m_pAccessTable->m_pAccessible ) + { + m_pAccessTable->m_pAccessible->dispose(); + } } //-------------------------------------------------------------------- @@ -59,7 +89,7 @@ namespace svt { namespace table if ( !m_pImpl->getInputHandler()->GetFocus( *m_pImpl ) ) { Control::GetFocus(); - GrabFocus(); + Control::GrabFocus(); } } @@ -109,13 +139,13 @@ namespace svt { namespace table } //-------------------------------------------------------------------- - RowPos TableControl::GetCurrentRow() const + sal_Int32 TableControl::GetCurrentRow() const { return m_pImpl->getCurRow(); } //-------------------------------------------------------------------- - ColPos TableControl::GetCurrentColumn() const + sal_Int32 TableControl::GetCurrentColumn() const { return m_pImpl->getCurColumn(); } @@ -126,6 +156,11 @@ namespace svt { namespace table return m_pImpl->goTo( _nColumn, _nRow ); } //-------------------------------------------------------------------- + sal_Bool TableControl::GoToCell(sal_Int32 _nColPos, sal_Int32 _nRowPos) + { + return m_pImpl->goTo( _nColPos, _nRowPos ); + } + //-------------------------------------------------------------------- void TableControl::InvalidateDataWindow(RowPos _nRowStart, bool _bRemoved) { Rectangle _rRect; @@ -135,7 +170,7 @@ namespace svt { namespace table return m_pImpl->invalidateRow(_nRowStart, _rRect); } //-------------------------------------------------------------------- - std::vector<RowPos> TableControl::getSelectedRows() + std::vector<sal_Int32>& TableControl::GetSelectedRows() { return m_pImpl->getSelectedRows(); } @@ -174,6 +209,331 @@ namespace svt { namespace table { return m_pImpl->getDataWindow(); } + + Reference< XAccessible > TableControl::CreateAccessible() + { + Window* pParent = GetAccessibleParentWindow(); + DBG_ASSERT( pParent, "TableControl::CreateAccessible - parent not found" ); + + if( pParent && !m_pAccessTable->m_pAccessible) + { + Reference< XAccessible > xAccParent = pParent->GetAccessible(); + if( xAccParent.is() ) + { + m_pAccessTable->m_pAccessible = getAccessibleFactory().createAccessibleTableControl( + xAccParent, *this + ); + } + } + Reference< XAccessible > xAccessible; + if ( m_pAccessTable->m_pAccessible ) + xAccessible = m_pAccessTable->m_pAccessible->getMyself(); + return xAccessible; + } + Reference<XAccessible> TableControl::CreateAccessibleControl( sal_Int32 _nIndex ) + { + (void)_nIndex; + DBG_ASSERT( FALSE, "TableControl::CreateAccessibleControl: to be overwritten!" ); + return NULL; + } + ::rtl::OUString TableControl::GetAccessibleObjectName( AccessibleTableControlObjType eObjType, sal_Int32 _nRow, sal_Int32 _nCol) const + { + ::rtl::OUString aRetText; + switch( eObjType ) + { + case TCTYPE_GRIDCONTROL: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "GridControl" ) ); + break; + case TCTYPE_TABLE: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Table" ) ); + break; + case TCTYPE_ROWHEADERBAR: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RowHeaderBar" ) ); + break; + case TCTYPE_COLUMNHEADERBAR: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ColumnHeaderBar" ) ); + break; + case TCTYPE_TABLECELL: + aRetText = GetCellContent(_nRow, _nCol); + break; + case TCTYPE_ROWHEADERCELL: + aRetText = GetRowName(_nRow); + break; + case TCTYPE_COLUMNHEADERCELL: + aRetText = GetColumnName(_nCol); + break; + default: + OSL_ENSURE(0,"GridControl::GetAccessibleName: invalid enum!"); + } + return aRetText; + } +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetAccessibleObjectDescription( AccessibleTableControlObjType eObjType, sal_Int32 ) const +{ + ::rtl::OUString aRetText; + switch( eObjType ) + { + case TCTYPE_GRIDCONTROL: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "GridControl description" ) ); + break; + case TCTYPE_TABLE: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "TABLE description" ) ); + break; + case TCTYPE_ROWHEADERBAR: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ROWHEADERBAR description" ) ); + break; + case TCTYPE_COLUMNHEADERBAR: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "COLUMNHEADERBAR description" ) ); + break; + case TCTYPE_TABLECELL: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "TABLECELL description" ) ); + break; + case TCTYPE_ROWHEADERCELL: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ROWHEADERCELL description" ) ); + break; + case TCTYPE_COLUMNHEADERCELL: + aRetText = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "COLUMNHEADERCELL description" ) ); + break; + } + return aRetText; +} +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetRowDescription( sal_Int32 _nRow) const +{ + (void)_nRow; + return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "row description" ) ); +} +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetRowName( sal_Int32 _nIndex) const +{ + return GetModel()->getRowHeaderName()[_nIndex]; +} +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetColumnDescription( sal_uInt16 _nColumn) const +{ + (void)_nColumn; + return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "col description" ) ); +} +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetColumnName( sal_Int32 _nIndex) const +{ + return GetModel()->getColumnModel(_nIndex)->getName(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString TableControl::GetCellContent( sal_Int32 _nRowPos, sal_Int32 _nColPos) const +{ + ::rtl::OUString cellContent = ::rtl::OUString::createFromAscii(""); + std::vector<std::vector<rtl::OUString> >& aTableContent = GetModel()->getCellContent(); + if(&aTableContent) + { + std::vector<rtl::OUString>& aRowContent = aTableContent[_nRowPos]; + if(&aRowContent) + cellContent = aRowContent[_nColPos]; + } + return cellContent; +} +// ----------------------------------------------------------------------------- + +void TableControl::FillAccessibleStateSet( + ::utl::AccessibleStateSetHelper& rStateSet, + AccessibleTableControlObjType eObjType ) const +{ + switch( eObjType ) + { + case TCTYPE_GRIDCONTROL: + case TCTYPE_TABLE: + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE); + if ( HasFocus() ) + rStateSet.AddState( AccessibleStateType::FOCUSED ); + if ( IsActive() ) + rStateSet.AddState( AccessibleStateType::ACTIVE ); + if ( IsEnabled() ) + rStateSet.AddState( AccessibleStateType::ENABLED ); + if ( IsReallyVisible() ) + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS ); + + break; + case TCTYPE_ROWHEADERBAR: + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS ); + break; + case TCTYPE_COLUMNHEADERBAR: + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS ); + break; + case TCTYPE_TABLECELL: + { + //sal_Int32 nRow = GetCurRow(); + //sal_uInt16 nColumn = GetCurColumnId(); + //if ( IsFieldVisible(nRow,nColumn) ) + // rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::TRANSIENT ); + rStateSet.AddState( AccessibleStateType::SELECTABLE); + if( GetSelectedRowCount()>0) + rStateSet.AddState( AccessibleStateType::SELECTED); + } + break; + case TCTYPE_ROWHEADERCELL: + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::TRANSIENT ); + break; + case TCTYPE_COLUMNHEADERCELL: + rStateSet.AddState( AccessibleStateType::VISIBLE ); + break; + } +} + +Rectangle TableControl::GetWindowExtentsRelative( Window *pRelativeWindow ) +{ + return Control::GetWindowExtentsRelative( pRelativeWindow ); +} +//----------------------------------------------------------------------------- +void TableControl::GrabFocus() +{ + Control::GrabFocus(); +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > TableControl::GetAccessible( BOOL bCreate ) +{ + return Control::GetAccessible( bCreate ); +} +// ----------------------------------------------------------------------------- +Window* TableControl::GetAccessibleParentWindow() const +{ + return Control::GetAccessibleParentWindow(); +} +// ----------------------------------------------------------------------------- +Window* TableControl::GetWindowInstance() +{ + return this; +} + +sal_Bool TableControl::HasRowHeader() +{ + return GetModel()->hasRowHeaders(); +} +//-------------------------------------------------------------------------------- +sal_Bool TableControl::HasColHeader() +{ + return GetModel()->hasColumnHeaders(); +} +//-------------------------------------------------------------------------------- +sal_Int32 TableControl::GetAccessibleControlCount() const +{ + sal_Int32 count = 0; + if(GetRowCount()>0) + count+=1; + if(GetModel()->hasRowHeaders()) + count+=1; + if(GetModel()->hasColumnHeaders()) + count+=1; + return count; +} +sal_Bool TableControl::ConvertPointToControlIndex( sal_Int32& _rnIndex, const Point& _rPoint ) +{ + sal_Int32 nRow = m_pImpl->getCurrentRow(_rPoint); + sal_Int32 nCol = GetCurrentColumn(); + _rnIndex = nRow * GetColumnCount() + nCol; + return nRow>=0 ? sal_True : sal_False; +} + +long TableControl::GetRowCount() const +{ + return m_pImpl->getRowCount(); +} +long TableControl::GetColumnCount() const +{ + return m_pImpl->getColumnCount(); +} +sal_Bool TableControl::HasRowHeader() const +{ + PTableModel pModel = GetModel(); + return pModel->hasRowHeaders(); +} +sal_Int32 TableControl::GetSelectedRowCount() const +{ + return m_pImpl->getSelectedRows().size(); +} +bool TableControl::IsRowSelected( long _nRow ) const +{ + return m_pImpl->isRowSelected(m_pImpl->getSelectedRows(), _nRow); +} +sal_Bool TableControl::ConvertPointToCellAddress( sal_Int32& _rnRow, sal_Int32& _rnColPos, const Point& _rPoint ) +{ + _rnRow = m_pImpl->getCurrentRow(_rPoint); + _rnColPos = GetCurrentColumn(); + return _rnRow>=0 ? sal_True : sal_False; +} +void TableControl::FillAccessibleStateSetForCell( ::utl::AccessibleStateSetHelper& _rStateSet, sal_Int32 _nRow, sal_uInt16 _nColumnPos ) const +{ + if ( GetCurrentRow() == _nRow && GetCurrentColumn() == _nColumnPos ) + _rStateSet.AddState( AccessibleStateType::FOCUSED ); + else // only transient when column is not focused + _rStateSet.AddState( AccessibleStateType::TRANSIENT ); +} +Rectangle TableControl::GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex) +{ + (void)_nRow; + (void)_nColumnPos; + return GetCharacterBounds(nIndex); +} +sal_Int32 TableControl::GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint) +{ + (void)_nRow; + (void)_nColumnPos; + return GetIndexForPoint(_rPoint);
+; +} + // -----------------------------------------------------------------------------
+sal_Bool TableControl::isAccessibleAlive( ) const
+{
+ return ( NULL != m_pAccessTable->m_pAccessible ) && m_pAccessTable->m_pAccessible->isAlive();
+}
+ +// ----------------------------------------------------------------------------- +::svt::IAccessibleFactory& TableControl::getAccessibleFactory() +{ + return m_pAccessTable->m_aFactoryAccess.getFactory(); +} +// -----------------------------------------------------------------------------
+void TableControl::commitGridControlEvent( sal_Int16 _nEventId, const Any& _rNewValue, const Any& _rOldValue )
+{
+ if ( isAccessibleAlive() )
+ m_pAccessTable->m_pAccessible->commitEvent( _nEventId, _rNewValue, _rOldValue);
+} +// -----------------------------------------------------------------------------
+Rectangle TableControl::calcHeaderRect(sal_Bool _bIsColumnBar,BOOL _bOnScreen)
+{
+ (void)_bOnScreen;
+ Rectangle aRectTable, aRectTableWithHeaders;
+ m_pImpl->impl_getAllVisibleDataCellArea(aRectTable);
+ m_pImpl->impl_getAllVisibleCellsArea(aRectTableWithHeaders);
+ Size aSizeTable(aRectTable.GetSize());
+ Size aSizeTableWithHeaders(aRectTableWithHeaders.GetSize());
+ if(_bIsColumnBar)
+ return Rectangle(aRectTableWithHeaders.TopLeft(),Size(aSizeTableWithHeaders.Width()-aSizeTable.Width(), aSizeTableWithHeaders.Height()));
+ else
+ return Rectangle(aRectTableWithHeaders.TopLeft(),Size(aSizeTableWithHeaders.Width(), aSizeTableWithHeaders.Height()-aSizeTable.Height()));
+}
+// -----------------------------------------------------------------------------
+Rectangle TableControl::calcTableRect(BOOL _bOnScreen)
+{
+ (void)_bOnScreen;
+ Rectangle aRect;
+ m_pImpl->impl_getAllVisibleDataCellArea(aRect);
+ return aRect;
+}
+ //........................................................................ -} } // namespace svt::table +}} // namespace svt::table //........................................................................ |