| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_sw.hxx" |
| #include <vos/mutex.hxx> |
| #include <rtl/uuid.h> |
| #include <rtl/ustrbuf.hxx> |
| |
| #include <list> |
| #include <set> |
| #include <com/sun/star/accessibility/AccessibleRole.hpp> |
| #include <com/sun/star/accessibility/AccessibleStateType.hpp> |
| #include <com/sun/star/accessibility/AccessibleEventId.hpp> |
| #include <com/sun/star/accessibility/AccessibleTableModelChange.hpp> |
| #include <com/sun/star/accessibility/AccessibleTableModelChangeType.hpp> |
| #include <unotools/accessiblestatesethelper.hxx> |
| #include <vcl/svapp.hxx> |
| #include <frmfmt.hxx> |
| #include <tabfrm.hxx> |
| #include <rowfrm.hxx> |
| #include <cellfrm.hxx> |
| #include <swtable.hxx> |
| #include <crsrsh.hxx> |
| #include <viscrs.hxx> |
| #include <hints.hxx> |
| #include <fesh.hxx> |
| #include <accfrmobjslist.hxx> |
| #include <accmap.hxx> |
| #include <access.hrc> |
| #include <acctable.hxx> |
| #include <rowfrm.hxx> |
| #include <layfrm.hxx> |
| #include <com/sun/star/accessibility/XAccessibleText.hpp> |
| |
| #include <editeng/brshitem.hxx> |
| #include <swatrset.hxx> |
| #include <frmatr.hxx> |
| |
| using namespace ::com::sun::star; |
| using namespace ::com::sun::star::accessibility; |
| using ::rtl::OUString; |
| using ::rtl::OUStringBuffer; |
| using namespace ::sw::access; |
| |
| const sal_Char sServiceName[] = "com.sun.star.table.AccessibleTableView"; |
| const sal_Char sImplementationName[] = "com.sun.star.comp.Writer.SwAccessibleTableView"; |
| |
| typedef ::std::less < sal_Int32 > Int32Less_Impl; |
| typedef ::std::set < sal_Int32, Int32Less_Impl > Int32Set_Impl; |
| |
| typedef ::std::pair < sal_Int32, sal_Int32 > Int32Pair_Impl; |
| typedef ::std::list < Int32Pair_Impl > Int32PairList_Impl; |
| |
| const unsigned int SELECTION_WITH_NUM = 10; |
| |
| class SwAccTableSelHander_Impl |
| { |
| public: |
| virtual void Unselect( sal_Int32 nRowOrCol, sal_Int32 nExt ) = 0; |
| }; |
| |
| |
| //------------------------------------------------------------------------------ |
| |
| class SwAccessibleTableData_Impl |
| { |
| SwAccessibleMap& mrAccMap; |
| Int32Set_Impl maRows; |
| Int32Set_Impl maColumns; |
| Int32PairList_Impl maExtents; // cell extends for event processing only |
| Point maTabFrmPos; |
| const SwTabFrm *mpTabFrm; |
| sal_Bool mbIsInPagePreview; |
| bool mbOnlyTableColumnHeader; |
| |
| void CollectData( const SwFrm *pFrm ); |
| void CollectColumnHeaderData( const SwFrm *pFrm ); |
| void CollectRowHeaderData( const SwFrm *pFrm ); |
| void CollectExtents( const SwFrm *pFrm ); |
| |
| sal_Bool FindCell( const Point& rPos, const SwFrm *pFrm , |
| sal_Bool bExact, const SwFrm *& rFrm ) const; |
| |
| void GetSelection( const Point& rTabPos, const SwRect& rArea, |
| const SwSelBoxes& rSelBoxes, const SwFrm *pFrm, |
| SwAccTableSelHander_Impl& rSelHdl, |
| sal_Bool bColumns ) const; |
| |
| // --> OD 2007-06-27 #i77106# |
| inline bool IncludeRow( const SwFrm& rFrm ) const |
| { |
| return !mbOnlyTableColumnHeader || |
| mpTabFrm->IsInHeadline( rFrm ); |
| } |
| // <-- |
| public: |
| // --> OD 2007-06-27 #i77106# |
| // add third optional parameter <bOnlyTableColumnHeader>, default value <false> |
| SwAccessibleTableData_Impl( SwAccessibleMap& rAccMap, |
| const SwTabFrm *pTabFrm, |
| sal_Bool bIsInPagePreview, |
| bool bOnlyTableColumnHeader = false ); |
| // <-- |
| |
| const Int32Set_Impl& GetRows() const { return maRows; } |
| const Int32Set_Impl& GetColumns() const { return maColumns; } |
| |
| inline Int32Set_Impl::const_iterator GetRowIter( sal_Int32 nRow ) const; |
| inline Int32Set_Impl::const_iterator GetColumnIter( sal_Int32 nCol ) const; |
| |
| const SwFrm *GetCell( sal_Int32 nRow, sal_Int32 nColumn, sal_Bool bExact, |
| SwAccessibleTable *pThis ) const |
| throw(lang::IndexOutOfBoundsException ); |
| const SwFrm *GetCellAtPos( sal_Int32 nLeft, sal_Int32 nTop, |
| sal_Bool bExact ) const; |
| inline sal_Int32 GetRowCount() const; |
| inline sal_Int32 GetColumnCount() const; |
| sal_Bool CompareExtents( const SwAccessibleTableData_Impl& r ) const; |
| |
| void GetSelection( sal_Int32 nStart, sal_Int32 nEnd, |
| const SwSelBoxes& rSelBoxes, |
| SwAccTableSelHander_Impl& rSelHdl, |
| sal_Bool bColumns ) const; |
| |
| void CheckRowAndCol( sal_Int32 nRow, sal_Int32 nCol, |
| SwAccessibleTable *pThis ) const |
| throw(lang::IndexOutOfBoundsException ); |
| |
| void GetRowColumnAndExtent( const SwRect& rBox, |
| sal_Int32& rRow, sal_Int32& rColumn, |
| sal_Int32& rRowExtent, |
| sal_Int32& rColumnExtent ) const; |
| |
| const Point& GetTablePos() const { return maTabFrmPos; } |
| void SetTablePos( const Point& rPos ) { maTabFrmPos = rPos; } |
| }; |
| |
| void SwAccessibleTableData_Impl::CollectData( const SwFrm *pFrm ) |
| { |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| if( pLower ) |
| { |
| if( pLower->IsRowFrm() ) |
| { |
| // --> OD 2007-06-27 #i77106# |
| if ( IncludeRow( *pLower ) ) |
| { |
| maRows.insert( pLower->Frm().Top() - maTabFrmPos.Y() ); |
| CollectData( pLower ); |
| } |
| // <-- |
| } |
| else if( pLower->IsCellFrm() && |
| rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| maColumns.insert( pLower->Frm().Left() - maTabFrmPos.X() ); |
| } |
| else |
| { |
| CollectData( pLower ); |
| } |
| } |
| ++aIter; |
| } |
| } |
| |
| void SwAccessibleTableData_Impl::CollectRowHeaderData( const SwFrm *pFrm ) |
| { |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| if( pLower ) |
| { |
| if( pLower->IsRowFrm() ) |
| { |
| |
| const SwTableLine* pLine = ((SwRowFrm*)pLower)->GetTabLine(); |
| while( pLine->GetUpper() ) |
| pLine = pLine->GetUpper()->GetUpper(); |
| |
| // Headerline? |
| //if(mpTabFrm->GetTable()->GetTabLines()[ 0 ] != pLine) |
| //return ; |
| |
| maRows.insert( pLower->Frm().Top() - maTabFrmPos.Y() ); |
| |
| CollectRowHeaderData( pLower ); |
| |
| |
| } |
| else if( pLower->IsCellFrm() && |
| rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| //Added by yanjun. Can't find the "GetRowHeaderFlag" function(Need vefiry). |
| //if(((SwCellFrm*)pLower)->GetRowHeaderFlag()) |
| // maColumns.insert( pLower->Frm().Left() - maTabFrmPos.X() ); |
| } |
| else |
| { |
| CollectRowHeaderData( pLower ); |
| } |
| } |
| ++aIter; |
| } |
| } |
| |
| void SwAccessibleTableData_Impl::CollectColumnHeaderData( const SwFrm *pFrm ) |
| { |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| if( pLower ) |
| { |
| if( pLower->IsRowFrm() ) |
| { |
| |
| const SwTableLine* pLine = ((SwRowFrm*)pLower)->GetTabLine(); |
| while( pLine->GetUpper() ) |
| pLine = pLine->GetUpper()->GetUpper(); |
| |
| // Headerline? |
| //if(mpTabFrm->GetTable()->GetTabLines()[ 0 ] != pLine) |
| //return ; |
| |
| //if the current line is now header line, then return ; |
| sal_Int16 iCurrentRowIndex = mpTabFrm->GetTable()->GetTabLines().GetPos( pLine); |
| if(iCurrentRowIndex >= mpTabFrm->GetTable()->_GetRowsToRepeat()) |
| return ; |
| |
| maRows.insert( pLower->Frm().Top() - maTabFrmPos.Y() ); |
| |
| CollectColumnHeaderData( pLower ); |
| |
| |
| } |
| else if( pLower->IsCellFrm() && |
| rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| maColumns.insert( pLower->Frm().Left() - maTabFrmPos.X() ); |
| } |
| else |
| { |
| CollectColumnHeaderData( pLower ); |
| } |
| } |
| ++aIter; |
| } |
| } |
| void SwAccessibleTableData_Impl::CollectExtents( const SwFrm *pFrm ) |
| { |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| if( pLower ) |
| { |
| if( pLower->IsCellFrm() && |
| rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| sal_Int32 nRow, nCol; |
| Int32Pair_Impl aCellExtents; |
| GetRowColumnAndExtent( pLower->Frm(), nRow, nCol, |
| aCellExtents.first, |
| aCellExtents.second ); |
| |
| maExtents.push_back( aCellExtents ); |
| } |
| else |
| { |
| // --> OD 2007-06-27 #i77106# |
| if ( !pLower->IsRowFrm() || |
| IncludeRow( *pLower ) ) |
| { |
| CollectExtents( pLower ); |
| } |
| // <-- |
| } |
| } |
| ++aIter; |
| } |
| } |
| |
| sal_Bool SwAccessibleTableData_Impl::FindCell( |
| const Point& rPos, const SwFrm *pFrm, sal_Bool bExact, |
| const SwFrm *& rRet ) const |
| { |
| sal_Bool bFound = sal_False; |
| |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( !bFound && aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| ASSERT( pLower, "child should be a frame" ); |
| if( pLower ) |
| { |
| if( rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| ASSERT( pLower->IsCellFrm(), "lower is not a cell frame" ); |
| const SwRect& rFrm = pLower->Frm(); |
| if( rFrm.Right() >= rPos.X() && rFrm.Bottom() >= rPos.Y() ) |
| { |
| // We have found the cell |
| ASSERT( rFrm.Left() <= rPos.X() && rFrm.Top() <= rPos.Y(), |
| "find frame moved to far!" ); |
| bFound = sal_True; |
| if( !bExact || |
| (rFrm.Top() == rPos.Y() && rFrm.Left() == rPos.Y() ) ) |
| { |
| rRet = pLower; |
| } |
| } |
| } |
| else |
| { |
| // --> OD 2007-06-27 #i77106# |
| if ( !pLower->IsRowFrm() || |
| IncludeRow( *pLower ) ) |
| { |
| bFound = FindCell( rPos, pLower, bExact, rRet ); |
| } |
| // <-- |
| } |
| } |
| ++aIter; |
| } |
| |
| return bFound; |
| } |
| |
| void SwAccessibleTableData_Impl::GetSelection( |
| const Point& rTabPos, |
| const SwRect& rArea, |
| const SwSelBoxes& rSelBoxes, |
| const SwFrm *pFrm, |
| SwAccTableSelHander_Impl& rSelHdl, |
| sal_Bool bColumns ) const |
| { |
| const SwAccessibleChildSList aList( *pFrm, mrAccMap ); |
| SwAccessibleChildSList::const_iterator aIter( aList.begin() ); |
| SwAccessibleChildSList::const_iterator aEndIter( aList.end() ); |
| while( aIter != aEndIter ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| const SwFrm *pLower = rLower.GetSwFrm(); |
| ASSERT( pLower, "child should be a frame" ); |
| const SwRect& rBox = rLower.GetBox( mrAccMap ); |
| if( pLower && rBox.IsOver( rArea ) ) |
| { |
| if( rLower.IsAccessible( mbIsInPagePreview ) ) |
| { |
| ASSERT( pLower->IsCellFrm(), "lower is not a cell frame" ); |
| const SwCellFrm *pCFrm = |
| static_cast < const SwCellFrm * >( pLower ); |
| SwTableBox *pBox = |
| const_cast< SwTableBox *>( pCFrm->GetTabBox() ); //SVPtrArr! |
| if( !rSelBoxes.Seek_Entry( pBox ) ) |
| { |
| const Int32Set_Impl rRowsOrCols = |
| bColumns ? maColumns : maRows; |
| |
| sal_Int32 nPos = bColumns ? (rBox.Left() - rTabPos.X()) |
| : (rBox.Top() - rTabPos.Y()); |
| Int32Set_Impl::const_iterator aSttRowOrCol( |
| rRowsOrCols.lower_bound( nPos ) ); |
| sal_Int32 nRowOrCol = |
| static_cast< sal_Int32 >( ::std::distance( |
| rRowsOrCols.begin(), aSttRowOrCol ) ); |
| |
| nPos = bColumns ? (rBox.Right() - rTabPos.X()) |
| : (rBox.Bottom() - rTabPos.Y()); |
| Int32Set_Impl::const_iterator aEndRowOrCol( |
| rRowsOrCols.upper_bound( nPos ) ); |
| sal_Int32 nExt = |
| static_cast< sal_Int32 >( ::std::distance( |
| aSttRowOrCol, aEndRowOrCol ) ); |
| |
| rSelHdl.Unselect( nRowOrCol, nExt ); |
| } |
| } |
| else |
| { |
| // --> OD 2007-06-27 #i77106# |
| if ( !pLower->IsRowFrm() || |
| IncludeRow( *pLower ) ) |
| { |
| GetSelection( rTabPos, rArea, rSelBoxes, pLower, rSelHdl, |
| bColumns ); |
| } |
| // <-- |
| } |
| } |
| ++aIter; |
| } |
| } |
| |
| const SwFrm *SwAccessibleTableData_Impl::GetCell( |
| sal_Int32 nRow, sal_Int32 nColumn, sal_Bool, |
| SwAccessibleTable *pThis ) const |
| throw(lang::IndexOutOfBoundsException ) |
| { |
| CheckRowAndCol( nRow, nColumn, pThis ); |
| |
| Int32Set_Impl::const_iterator aSttCol( GetColumnIter( nColumn ) ); |
| Int32Set_Impl::const_iterator aSttRow( GetRowIter( nRow ) ); |
| const SwFrm *pCellFrm = GetCellAtPos( *aSttCol, *aSttRow, sal_False ); |
| |
| return pCellFrm; |
| } |
| |
| void SwAccessibleTableData_Impl::GetSelection( |
| sal_Int32 nStart, sal_Int32 nEnd, |
| const SwSelBoxes& rSelBoxes, |
| SwAccTableSelHander_Impl& rSelHdl, |
| sal_Bool bColumns ) const |
| { |
| SwRect aArea( mpTabFrm->Frm() ); |
| Point aPos( aArea.Pos() ); |
| |
| const Int32Set_Impl& rRowsOrColumns = bColumns ? maColumns : maRows; |
| if( nStart > 0 ) |
| { |
| Int32Set_Impl::const_iterator aStt( rRowsOrColumns.begin() ); |
| ::std::advance( aStt, |
| static_cast< Int32Set_Impl::difference_type >( nStart ) ); |
| if( bColumns ) |
| aArea.Left( *aStt + aPos.X() ); |
| else |
| aArea.Top( *aStt + aPos.Y() ); |
| } |
| if( nEnd < static_cast< sal_Int32 >( rRowsOrColumns.size() ) ) |
| { |
| Int32Set_Impl::const_iterator aEnd( rRowsOrColumns.begin() ); |
| ::std::advance( aEnd, |
| static_cast< Int32Set_Impl::difference_type >( nEnd ) ); |
| if( bColumns ) |
| aArea.Right( *aEnd + aPos.X() - 1 ); |
| else |
| aArea.Bottom( *aEnd + aPos.Y() - 1 ); |
| } |
| |
| GetSelection( aPos, aArea, rSelBoxes, mpTabFrm, rSelHdl, bColumns ); |
| } |
| |
| const SwFrm *SwAccessibleTableData_Impl::GetCellAtPos( |
| sal_Int32 nLeft, sal_Int32 nTop, sal_Bool bExact ) const |
| { |
| Point aPos( mpTabFrm->Frm().Pos() ); |
| aPos.Move( nLeft, nTop ); |
| const SwFrm *pRet = 0; |
| FindCell( aPos, mpTabFrm, bExact, pRet ); |
| |
| return pRet; |
| } |
| |
| inline sal_Int32 SwAccessibleTableData_Impl::GetRowCount() const |
| { |
| sal_Int32 count = static_cast< sal_Int32 >( maRows.size() ) ; |
| count = (count <=0)? 1:count; |
| return count; |
| } |
| |
| inline sal_Int32 SwAccessibleTableData_Impl::GetColumnCount() const |
| { |
| return static_cast< sal_Int32 >( maColumns.size() ); |
| } |
| |
| sal_Bool SwAccessibleTableData_Impl::CompareExtents( |
| const SwAccessibleTableData_Impl& rCmp ) const |
| { |
| if( maExtents.size() != rCmp.maExtents.size() ) |
| return sal_False; |
| |
| Int32PairList_Impl::const_iterator aIter( maExtents.begin() ); |
| Int32PairList_Impl::const_iterator aEndIter( maExtents.end() ); |
| Int32PairList_Impl::const_iterator aCmpIter( rCmp.maExtents.begin() ); |
| while( aIter != aEndIter ) |
| { |
| if( *aIter != *aCmpIter ) |
| return sal_False; |
| |
| ++aIter; |
| ++aCmpIter; |
| } |
| |
| return sal_True; |
| } |
| |
| SwAccessibleTableData_Impl::SwAccessibleTableData_Impl( SwAccessibleMap& rAccMap, |
| const SwTabFrm *pTabFrm, |
| sal_Bool bIsInPagePreview, |
| bool bOnlyTableColumnHeader ) |
| : mrAccMap( rAccMap ) |
| , maTabFrmPos( pTabFrm->Frm().Pos() ) |
| , mpTabFrm( pTabFrm ) |
| , mbIsInPagePreview( bIsInPagePreview ) |
| , mbOnlyTableColumnHeader( bOnlyTableColumnHeader ) |
| { |
| CollectData( mpTabFrm ); |
| CollectExtents( mpTabFrm ); |
| } |
| |
| inline Int32Set_Impl::const_iterator SwAccessibleTableData_Impl::GetRowIter( |
| sal_Int32 nRow ) const |
| { |
| Int32Set_Impl::const_iterator aCol( GetRows().begin() ); |
| if( nRow > 0 ) |
| { |
| ::std::advance( aCol, |
| static_cast< Int32Set_Impl::difference_type >( nRow ) ); |
| } |
| return aCol; |
| } |
| |
| inline Int32Set_Impl::const_iterator SwAccessibleTableData_Impl::GetColumnIter( |
| sal_Int32 nColumn ) const |
| { |
| Int32Set_Impl::const_iterator aCol = GetColumns().begin(); |
| if( nColumn > 0 ) |
| { |
| ::std::advance( aCol, |
| static_cast< Int32Set_Impl::difference_type >( nColumn ) ); |
| } |
| return aCol; |
| } |
| |
| void SwAccessibleTableData_Impl::CheckRowAndCol( |
| sal_Int32 nRow, sal_Int32 nCol, SwAccessibleTable *pThis ) const |
| throw(lang::IndexOutOfBoundsException ) |
| { |
| if( ( nRow < 0 || nRow >= static_cast< sal_Int32 >( maRows.size() ) ) || |
| ( nCol < 0 || nCol >= static_cast< sal_Int32 >( maColumns.size() ) ) ) |
| { |
| uno::Reference < XAccessibleTable > xThis( pThis ); |
| lang::IndexOutOfBoundsException aExcept( |
| OUString( RTL_CONSTASCII_USTRINGPARAM( |
| "row or column index out of range") ), |
| xThis ); |
| throw aExcept; |
| } |
| } |
| |
| void SwAccessibleTableData_Impl::GetRowColumnAndExtent( |
| const SwRect& rBox, |
| sal_Int32& rRow, sal_Int32& rColumn, |
| sal_Int32& rRowExtent, sal_Int32& rColumnExtent ) const |
| { |
| Int32Set_Impl::const_iterator aStt( |
| maRows.lower_bound( rBox.Top() - maTabFrmPos.Y() ) ); |
| Int32Set_Impl::const_iterator aEnd( |
| maRows.upper_bound( rBox.Bottom() - maTabFrmPos.Y() ) ); |
| rRow = |
| static_cast< sal_Int32 >( ::std::distance( maRows.begin(), aStt ) ); |
| rRowExtent = |
| static_cast< sal_Int32 >( ::std::distance( aStt, aEnd ) ); |
| |
| aStt = maColumns.lower_bound( rBox.Left() - maTabFrmPos.X() ); |
| aEnd = maColumns.upper_bound( rBox.Right() - maTabFrmPos.X() ); |
| rColumn = |
| static_cast< sal_Int32 >( ::std::distance( maColumns.begin(), aStt ) ); |
| rColumnExtent = |
| static_cast< sal_Int32 >( ::std::distance( aStt, aEnd ) ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| |
| class SwAccSingleTableSelHander_Impl : public SwAccTableSelHander_Impl |
| { |
| sal_Bool bSelected; |
| |
| public: |
| |
| inline SwAccSingleTableSelHander_Impl(); |
| |
| inline sal_Bool IsSelected() const { return bSelected; } |
| |
| virtual void Unselect( sal_Int32, sal_Int32 ); |
| }; |
| |
| inline SwAccSingleTableSelHander_Impl::SwAccSingleTableSelHander_Impl() : |
| bSelected( sal_True ) |
| { |
| } |
| |
| void SwAccSingleTableSelHander_Impl::Unselect( sal_Int32, sal_Int32 ) |
| { |
| bSelected = sal_False; |
| } |
| |
| //------------------------------------------------------------------------------ |
| |
| class SwAccAllTableSelHander_Impl : public SwAccTableSelHander_Impl |
| |
| { |
| ::std::vector< sal_Bool > aSelected; |
| sal_Int32 nCount; |
| |
| public: |
| |
| inline SwAccAllTableSelHander_Impl( sal_Int32 nSize ); |
| |
| uno::Sequence < sal_Int32 > GetSelSequence(); |
| |
| virtual void Unselect( sal_Int32 nRowOrCol, sal_Int32 nExt ); |
| virtual ~SwAccAllTableSelHander_Impl(); |
| }; |
| |
| SwAccAllTableSelHander_Impl::~SwAccAllTableSelHander_Impl() |
| { |
| } |
| |
| inline SwAccAllTableSelHander_Impl::SwAccAllTableSelHander_Impl( sal_Int32 nSize ) : |
| aSelected( nSize, sal_True ), |
| nCount( nSize ) |
| { |
| } |
| |
| uno::Sequence < sal_Int32 > SwAccAllTableSelHander_Impl::GetSelSequence() |
| { |
| ASSERT( nCount >= 0, "underflow" ); |
| uno::Sequence < sal_Int32 > aRet( nCount ); |
| sal_Int32 *pRet = aRet.getArray(); |
| sal_Int32 nPos = 0; |
| size_t nSize = aSelected.size(); |
| for( size_t i=0; i < nSize && nPos < nCount; i++ ) |
| { |
| if( aSelected[i] ) |
| { |
| *pRet++ = i; |
| nPos++; |
| } |
| } |
| |
| ASSERT( nPos == nCount, "count is wrong" ); |
| |
| return aRet; |
| } |
| |
| void SwAccAllTableSelHander_Impl::Unselect( sal_Int32 nRowOrCol, |
| sal_Int32 nExt ) |
| { |
| ASSERT( static_cast< size_t >( nRowOrCol ) < aSelected.size(), |
| "index to large" ); |
| ASSERT( static_cast< size_t >( nRowOrCol+nExt ) <= aSelected.size(), |
| "extent to large" ); |
| while( nExt ) |
| { |
| if( aSelected[static_cast< size_t >( nRowOrCol )] ) |
| { |
| aSelected[static_cast< size_t >( nRowOrCol )] = sal_False; |
| nCount--; |
| } |
| nExt--; |
| nRowOrCol++; |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| |
| const SwSelBoxes *SwAccessibleTable::GetSelBoxes() const |
| { |
| const SwSelBoxes *pSelBoxes = 0; |
| const SwCrsrShell *pCSh = GetCrsrShell(); |
| if( (pCSh != NULL) && pCSh->IsTableMode() ) |
| { |
| pSelBoxes = &pCSh->GetTableCrsr()->GetBoxes(); |
| } |
| |
| return pSelBoxes; |
| } |
| |
| void SwAccessibleTable::FireTableChangeEvent( |
| const SwAccessibleTableData_Impl& rTableData ) |
| { |
| AccessibleTableModelChange aModelChange; |
| aModelChange.Type = AccessibleTableModelChangeType::UPDATE; |
| aModelChange.FirstRow = 0; |
| aModelChange.LastRow = rTableData.GetRowCount() - 1; |
| aModelChange.FirstColumn = 0; |
| aModelChange.LastColumn = rTableData.GetColumnCount() - 1; |
| |
| AccessibleEventObject aEvent; |
| aEvent.EventId = AccessibleEventId::TABLE_MODEL_CHANGED; |
| aEvent.NewValue <<= aModelChange; |
| |
| FireAccessibleEvent( aEvent ); |
| } |
| |
| |
| const SwTableBox* SwAccessibleTable::GetTableBox( sal_Int32 nChildIndex ) const |
| { |
| DBG_ASSERT( nChildIndex >= 0, "Illegal child index." ); |
| // --> OD 2007-06-27 #i77106# |
| DBG_ASSERT( nChildIndex < const_cast<SwAccessibleTable*>(this)->getAccessibleChildCount(), "Illegal child index." ); |
| // <-- |
| |
| const SwTableBox* pBox = NULL; |
| |
| // get table box for 'our' table cell |
| SwAccessibleChild aCell( GetChild( *(const_cast<SwAccessibleMap*>(GetMap())), nChildIndex ) ); |
| if( aCell.GetSwFrm() ) |
| { |
| const SwFrm* pChildFrm = aCell.GetSwFrm(); |
| if( (pChildFrm != NULL) && pChildFrm->IsCellFrm() ) |
| { |
| const SwCellFrm* pCellFrm = |
| static_cast<const SwCellFrm*>( pChildFrm ); |
| pBox = pCellFrm->GetTabBox(); |
| } |
| } |
| |
| DBG_ASSERT( pBox != NULL, "We need the table box." ); |
| return pBox; |
| } |
| |
| sal_Bool SwAccessibleTable::IsChildSelected( sal_Int32 nChildIndex ) const |
| { |
| sal_Bool bRet = sal_False; |
| const SwSelBoxes* pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| const SwTableBox* pBox = GetTableBox( nChildIndex ); |
| DBG_ASSERT( pBox != NULL, "We need the table box." ); |
| bRet = pSelBoxes->Seek_Entry( const_cast<SwTableBox*>( pBox ) ); |
| } |
| |
| return bRet; |
| } |
| |
| sal_Int32 SwAccessibleTable::GetIndexOfSelectedChild( |
| sal_Int32 nSelectedChildIndex ) const |
| { |
| // iterate over all children to n-th isAccessibleChildSelected() |
| // --> OD 2007-06-27 #i77106# |
| sal_Int32 nChildren = const_cast<SwAccessibleTable*>(this)->getAccessibleChildCount(); |
| // <-- |
| if( nSelectedChildIndex >= nChildren ) |
| return -1L; |
| |
| sal_Int32 n = 0; |
| while( n < nChildren ) |
| { |
| if( IsChildSelected( n ) ) |
| { |
| if( 0 == nSelectedChildIndex ) |
| break; |
| else |
| --nSelectedChildIndex; |
| } |
| ++n; |
| } |
| |
| return n < nChildren ? n : -1L; |
| } |
| |
| void SwAccessibleTable::GetStates( |
| ::utl::AccessibleStateSetHelper& rStateSet ) |
| { |
| SwAccessibleContext::GetStates( rStateSet ); |
| //Solution:Add resizable state to table |
| rStateSet.AddState( AccessibleStateType::RESIZABLE ); |
| // MULTISELECTABLE |
| rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE ); |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| if( pCrsrShell ) |
| rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE ); |
| } |
| |
| SwAccessibleTable::SwAccessibleTable( |
| SwAccessibleMap* pInitMap, |
| const SwTabFrm* pTabFrm ) : |
| SwAccessibleContext( pInitMap, AccessibleRole::TABLE, pTabFrm ), |
| mpTableData( 0 ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| const SwFrmFmt *pFrmFmt = pTabFrm->GetFmt(); |
| const_cast< SwFrmFmt * >( pFrmFmt )->Add( this ); |
| const String& rName = pFrmFmt->GetName(); |
| |
| OUStringBuffer aBuffer( rName.Len() + 4 ); |
| aBuffer.append( OUString(rName) ); |
| aBuffer.append( static_cast<sal_Unicode>( '-' ) ); |
| aBuffer.append( static_cast<sal_Int32>( pTabFrm->GetPhyPageNum() ) ); |
| |
| SetName( aBuffer.makeStringAndClear() ); |
| |
| OUString sArg1( static_cast< const SwTabFrm * >( GetFrm() ) |
| ->GetFmt()->GetName() ); |
| OUString sArg2( GetFormattedPageNumber() ); |
| |
| sDesc = GetResource( STR_ACCESS_TABLE_DESC, &sArg1, &sArg2 ); |
| UpdateTableData(); |
| } |
| |
| SwAccessibleTable::~SwAccessibleTable() |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| delete mpTableData; |
| } |
| |
| void SwAccessibleTable::Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew) |
| { |
| sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0 ; |
| const SwTabFrm *pTabFrm = static_cast< const SwTabFrm * >( GetFrm() ); |
| switch( nWhich ) |
| { |
| case RES_NAME_CHANGED: |
| if( pTabFrm ) |
| { |
| const SwFrmFmt *pFrmFmt = pTabFrm->GetFmt(); |
| ASSERT( pFrmFmt == GetRegisteredIn(), "invalid frame" ); |
| |
| OUString sOldName( GetName() ); |
| |
| const String& rNewTabName = pFrmFmt->GetName(); |
| OUStringBuffer aBuffer( rNewTabName.Len() + 4 ); |
| aBuffer.append( OUString(rNewTabName) ); |
| aBuffer.append( static_cast<sal_Unicode>( '-' ) ); |
| aBuffer.append( static_cast<sal_Int32>( pTabFrm->GetPhyPageNum() ) ); |
| |
| SetName( aBuffer.makeStringAndClear() ); |
| if( sOldName != GetName() ) |
| { |
| AccessibleEventObject aEvent; |
| aEvent.EventId = AccessibleEventId::NAME_CHANGED; |
| aEvent.OldValue <<= sOldName; |
| aEvent.NewValue <<= GetName(); |
| FireAccessibleEvent( aEvent ); |
| } |
| |
| OUString sOldDesc( sDesc ); |
| OUString sArg1( rNewTabName ); |
| OUString sArg2( GetFormattedPageNumber() ); |
| |
| sDesc = GetResource( STR_ACCESS_TABLE_DESC, &sArg1, &sArg2 ); |
| if( sDesc != sOldDesc ) |
| { |
| AccessibleEventObject aEvent; |
| aEvent.EventId = AccessibleEventId::DESCRIPTION_CHANGED; |
| aEvent.OldValue <<= sOldDesc; |
| aEvent.NewValue <<= sDesc; |
| FireAccessibleEvent( aEvent ); |
| } |
| } |
| break; |
| |
| case RES_OBJECTDYING: |
| // mba: it seems that this class intentionally does not call code in base class SwClient |
| if( pOld && ( GetRegisteredIn() == static_cast< SwModify *>( static_cast< const SwPtrMsgPoolItem * >( pOld )->pObject ) ) ) |
| GetRegisteredInNonConst()->Remove( this ); |
| break; |
| |
| default: |
| // mba: former call to base class method removed as it is meant to handle only RES_OBJECTDYING |
| break; |
| } |
| } |
| |
| uno::Any SwAccessibleTable::queryInterface( const uno::Type& rType ) |
| throw (uno::RuntimeException) |
| { |
| uno::Any aRet; |
| if ( rType == ::getCppuType( static_cast< uno::Reference< XAccessibleTable > * >( 0 ) ) ) |
| { |
| uno::Reference<XAccessibleTable> xThis( this ); |
| aRet <<= xThis; |
| } |
| else if ( rType == ::getCppuType( static_cast< uno::Reference< XAccessibleSelection > * >( 0 ) ) ) |
| { |
| uno::Reference<XAccessibleSelection> xSelection( this ); |
| aRet <<= xSelection; |
| } |
| else if ( rType == ::getCppuType((uno::Reference<XAccessibleTableSelection> *)0) ) |
| { |
| uno::Reference<XAccessibleTableSelection> xTableExtent( this ); |
| aRet <<= xTableExtent; |
| } |
| else |
| { |
| aRet = SwAccessibleContext::queryInterface(rType); |
| } |
| |
| return aRet; |
| } |
| |
| //====== XTypeProvider ==================================================== |
| uno::Sequence< uno::Type > SAL_CALL SwAccessibleTable::getTypes() |
| throw(uno::RuntimeException) |
| { |
| uno::Sequence< uno::Type > aTypes( SwAccessibleContext::getTypes() ); |
| |
| sal_Int32 nIndex = aTypes.getLength(); |
| aTypes.realloc( nIndex + 2 ); |
| |
| uno::Type* pTypes = aTypes.getArray(); |
| pTypes[nIndex++] = ::getCppuType( static_cast< uno::Reference< XAccessibleSelection > * >( 0 ) ); |
| pTypes[nIndex++] = ::getCppuType( static_cast< uno::Reference< XAccessibleTable > * >( 0 ) ); |
| |
| return aTypes; |
| } |
| |
| uno::Sequence< sal_Int8 > SAL_CALL SwAccessibleTable::getImplementationId() |
| throw(uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| static uno::Sequence< sal_Int8 > aId( 16 ); |
| static sal_Bool bInit = sal_False; |
| if(!bInit) |
| { |
| rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True ); |
| bInit = sal_True; |
| } |
| return aId; |
| } |
| |
| // --> OD 2007-06-28 #i77106# |
| SwAccessibleTableData_Impl* SwAccessibleTable::CreateNewTableData() |
| { |
| const SwTabFrm* pTabFrm = static_cast<const SwTabFrm*>( GetFrm() ); |
| return new SwAccessibleTableData_Impl( *GetMap(), pTabFrm, IsInPagePreview() ); |
| } |
| // <-- |
| |
| void SwAccessibleTable::UpdateTableData() |
| { |
| // --> OD 2007-06-28 #i77106# - usage of new method <CreateNewTableData()> |
| delete mpTableData; |
| mpTableData = CreateNewTableData(); |
| // <-- |
| } |
| |
| void SwAccessibleTable::ClearTableData() |
| { |
| delete mpTableData; |
| mpTableData = 0; |
| } |
| |
| OUString SAL_CALL SwAccessibleTable::getAccessibleDescription (void) |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleContext ) |
| |
| return sDesc; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleRowCount() |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| return GetTableData().GetRowCount(); |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleColumnCount( ) |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| return GetTableData().GetColumnCount(); |
| } |
| |
| OUString SAL_CALL SwAccessibleTable::getAccessibleRowDescription( |
| sal_Int32 nRow ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| // --> OD 2010-03-10 #i87532# |
| // determine table cell in <nRow>th row and in first column of row header table |
| // and return its text content. |
| OUString sRowDesc; |
| |
| GetTableData().CheckRowAndCol(nRow, 0, this); |
| |
| uno::Reference< XAccessibleTable > xTableRowHeader = getAccessibleRowHeaders(); |
| if ( xTableRowHeader.is() ) |
| { |
| uno::Reference< XAccessible > xRowHeaderCell = |
| xTableRowHeader->getAccessibleCellAt( nRow, 0 ); |
| ASSERT( xRowHeaderCell.is(), |
| "<SwAccessibleTable::getAccessibleRowDescription(..)> - missing row header cell -> serious issue." ); |
| uno::Reference< XAccessibleContext > xRowHeaderCellContext = |
| xRowHeaderCell->getAccessibleContext(); |
| const sal_Int32 nCellChildCount( xRowHeaderCellContext->getAccessibleChildCount() ); |
| for ( sal_Int32 nChildIndex = 0; nChildIndex < nCellChildCount; ++nChildIndex ) |
| { |
| uno::Reference< XAccessible > xChild = xRowHeaderCellContext->getAccessibleChild( nChildIndex ); |
| uno::Reference< XAccessibleText > xChildText( xChild, uno::UNO_QUERY ); |
| if ( xChildText.is() ) |
| { |
| sRowDesc = sRowDesc + xChildText->getText(); |
| } |
| } |
| } |
| |
| return sRowDesc; |
| // <-- |
| } |
| |
| OUString SAL_CALL SwAccessibleTable::getAccessibleColumnDescription( |
| sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| // --> OD 2010-03-10 #i87532# |
| // determine table cell in first row and in <nColumn>th column of column header table |
| // and return its text content. |
| OUString sColumnDesc; |
| |
| GetTableData().CheckRowAndCol(0, nColumn, this); |
| |
| uno::Reference< XAccessibleTable > xTableColumnHeader = getAccessibleColumnHeaders(); |
| if ( xTableColumnHeader.is() ) |
| { |
| uno::Reference< XAccessible > xColumnHeaderCell = |
| xTableColumnHeader->getAccessibleCellAt( 0, nColumn ); |
| ASSERT( xColumnHeaderCell.is(), |
| "<SwAccessibleTable::getAccessibleColumnDescription(..)> - missing column header cell -> serious issue." ); |
| uno::Reference< XAccessibleContext > xColumnHeaderCellContext = |
| xColumnHeaderCell->getAccessibleContext(); |
| const sal_Int32 nCellChildCount( xColumnHeaderCellContext->getAccessibleChildCount() ); |
| for ( sal_Int32 nChildIndex = 0; nChildIndex < nCellChildCount; ++nChildIndex ) |
| { |
| uno::Reference< XAccessible > xChild = xColumnHeaderCellContext->getAccessibleChild( nChildIndex ); |
| uno::Reference< XAccessibleText > xChildText( xChild, uno::UNO_QUERY ); |
| if ( xChildText.is() ) |
| { |
| sColumnDesc = sColumnDesc + xChildText->getText(); |
| } |
| } |
| } |
| |
| return sColumnDesc; |
| // <-- |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleRowExtentAt( |
| sal_Int32 nRow, sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Int32 nExtend = -1; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| UpdateTableData(); |
| GetTableData().CheckRowAndCol( nRow, nColumn, this ); |
| |
| Int32Set_Impl::const_iterator aSttCol( |
| GetTableData().GetColumnIter( nColumn ) ); |
| Int32Set_Impl::const_iterator aSttRow( |
| GetTableData().GetRowIter( nRow ) ); |
| const SwFrm *pCellFrm = GetTableData().GetCellAtPos( *aSttCol, *aSttRow, |
| sal_False ); |
| if( pCellFrm ) |
| { |
| sal_Int32 nBottom = pCellFrm->Frm().Bottom(); |
| nBottom -= GetFrm()->Frm().Top(); |
| Int32Set_Impl::const_iterator aEndRow( |
| GetTableData().GetRows().upper_bound( nBottom ) ); |
| nExtend = |
| static_cast< sal_Int32 >( ::std::distance( aSttRow, aEndRow ) ); |
| } |
| |
| return nExtend; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleColumnExtentAt( |
| sal_Int32 nRow, sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Int32 nExtend = -1; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| UpdateTableData(); |
| |
| GetTableData().CheckRowAndCol( nRow, nColumn, this ); |
| |
| Int32Set_Impl::const_iterator aSttCol( |
| GetTableData().GetColumnIter( nColumn ) ); |
| Int32Set_Impl::const_iterator aSttRow( |
| GetTableData().GetRowIter( nRow ) ); |
| const SwFrm *pCellFrm = GetTableData().GetCellAtPos( *aSttCol, *aSttRow, |
| sal_False ); |
| if( pCellFrm ) |
| { |
| sal_Int32 nRight = pCellFrm->Frm().Right(); |
| nRight -= GetFrm()->Frm().Left(); |
| Int32Set_Impl::const_iterator aEndCol( |
| GetTableData().GetColumns().upper_bound( nRight ) ); |
| nExtend = |
| static_cast< sal_Int32 >( ::std::distance( aSttCol, aEndCol ) ); |
| } |
| |
| return nExtend; |
| } |
| |
| uno::Reference< XAccessibleTable > SAL_CALL |
| SwAccessibleTable::getAccessibleRowHeaders( ) |
| throw (uno::RuntimeException) |
| { |
| // Row headers aren't supported |
| return uno::Reference< XAccessibleTable >(); |
| } |
| |
| uno::Reference< XAccessibleTable > SAL_CALL |
| SwAccessibleTable::getAccessibleColumnHeaders( ) |
| throw (uno::RuntimeException) |
| { |
| // MT IA2: Which one should win nowadys??? |
| /* |
| // IA2 version: |
| uno::Reference< XAccessibleTable > xRet; |
| SwTabFrm* pTabFrm =( SwTabFrm*)( GetFrm() ); |
| if (pTabFrm) |
| { |
| if(pTabFrm->GetTable()->_GetRowsToRepeat() > 0) |
| { |
| //for errata table header |
| SwAccessibleTableData_Impl *mpHeadTableData = new SwAccessibleTableData_Impl( pTabFrm, sal_False, sal_True); |
| //for errata table header |
| SwAccessibleTable *pHeadAccessibleTable = new SwAccessibleTable(GetMap(),pTabFrm); |
| pHeadAccessibleTable->SetTableData(mpHeadTableData); |
| xRet = pHeadAccessibleTable; |
| } |
| } |
| return xRet; |
| */ |
| // --> OD 2010-03-10 #i87532# |
| // assure that return accesible object is empty, if no column header exists. |
| SwAccessibleTableColHeaders* pTableColHeaders = |
| new SwAccessibleTableColHeaders( GetMap(), static_cast< const SwTabFrm *>( GetFrm() ) ); |
| uno::Reference< XAccessibleTable > xTableColumnHeaders( pTableColHeaders ); |
| if ( pTableColHeaders->getAccessibleChildCount() <= 0 ) |
| { |
| return uno::Reference< XAccessibleTable >(); |
| } |
| |
| return xTableColumnHeaders; |
| // <-- |
| } |
| |
| uno::Sequence< sal_Int32 > SAL_CALL SwAccessibleTable::getSelectedAccessibleRows() |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| const SwSelBoxes *pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| sal_Int32 nRows = GetTableData().GetRowCount(); |
| SwAccAllTableSelHander_Impl aSelRows( nRows ); |
| |
| GetTableData().GetSelection( 0, nRows, *pSelBoxes, aSelRows, |
| sal_False ); |
| |
| return aSelRows.GetSelSequence(); |
| } |
| else |
| { |
| return uno::Sequence< sal_Int32 >( 0 ); |
| } |
| } |
| |
| uno::Sequence< sal_Int32 > SAL_CALL SwAccessibleTable::getSelectedAccessibleColumns() |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| const SwSelBoxes *pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| sal_Int32 nCols = GetTableData().GetColumnCount(); |
| SwAccAllTableSelHander_Impl aSelCols( nCols ); |
| |
| GetTableData().GetSelection( 0, nCols, *pSelBoxes, aSelCols, sal_True ); |
| |
| return aSelCols.GetSelSequence(); |
| } |
| else |
| { |
| return uno::Sequence< sal_Int32 >( 0 ); |
| } |
| } |
| |
| sal_Bool SAL_CALL SwAccessibleTable::isAccessibleRowSelected( sal_Int32 nRow ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| GetTableData().CheckRowAndCol( nRow, 0, this ); |
| |
| sal_Bool bRet; |
| const SwSelBoxes *pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| SwAccSingleTableSelHander_Impl aSelRow; |
| GetTableData().GetSelection( nRow, nRow+1, *pSelBoxes, aSelRow, |
| sal_False ); |
| bRet = aSelRow.IsSelected(); |
| } |
| else |
| { |
| bRet = sal_False; |
| } |
| |
| return bRet; |
| } |
| |
| sal_Bool SAL_CALL SwAccessibleTable::isAccessibleColumnSelected( |
| sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| GetTableData().CheckRowAndCol( 0, nColumn, this ); |
| |
| sal_Bool bRet; |
| const SwSelBoxes *pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| SwAccSingleTableSelHander_Impl aSelCol; |
| |
| GetTableData().GetSelection( nColumn, nColumn+1, *pSelBoxes, aSelCol, |
| sal_True ); |
| bRet = aSelCol.IsSelected(); |
| } |
| else |
| { |
| bRet = sal_False; |
| } |
| |
| return bRet; |
| } |
| |
| uno::Reference< XAccessible > SAL_CALL SwAccessibleTable::getAccessibleCellAt( |
| sal_Int32 nRow, sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| uno::Reference< XAccessible > xRet; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| const SwFrm *pCellFrm = |
| GetTableData().GetCell( nRow, nColumn, sal_False, this ); |
| if( pCellFrm ) |
| xRet = GetMap()->GetContext( pCellFrm, sal_True ); |
| |
| return xRet; |
| } |
| |
| uno::Reference< XAccessible > SAL_CALL SwAccessibleTable::getAccessibleCaption() |
| throw (uno::RuntimeException) |
| { |
| // captions aren't supported |
| return uno::Reference< XAccessible >(); |
| } |
| |
| uno::Reference< XAccessible > SAL_CALL SwAccessibleTable::getAccessibleSummary() |
| throw (uno::RuntimeException) |
| { |
| // summaries aren't supported |
| return uno::Reference< XAccessible >(); |
| } |
| |
| sal_Bool SAL_CALL SwAccessibleTable::isAccessibleSelected( |
| sal_Int32 nRow, sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Bool bRet = sal_False; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| const SwFrm *pFrm = |
| GetTableData().GetCell( nRow, nColumn, sal_False, this ); |
| if( pFrm && pFrm->IsCellFrm() ) |
| { |
| const SwSelBoxes *pSelBoxes = GetSelBoxes(); |
| if( pSelBoxes ) |
| { |
| const SwCellFrm *pCFrm = static_cast < const SwCellFrm * >( pFrm ); |
| SwTableBox *pBox = |
| const_cast< SwTableBox *>( pCFrm->GetTabBox() ); //SVPtrArr! |
| bRet = pSelBoxes->Seek_Entry( pBox ); |
| } |
| } |
| |
| return bRet; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleIndex( |
| sal_Int32 nRow, sal_Int32 nColumn ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Int32 nRet = -1; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| SwAccessibleChild aCell( GetTableData().GetCell( nRow, nColumn, sal_False, this )); |
| if ( aCell.IsValid() ) |
| { |
| nRet = GetChildIndex( *(GetMap()), aCell ); |
| } |
| |
| return nRet; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleRow( sal_Int32 nChildIndex ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Int32 nRet = -1; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| // --> OD 2007-06-27 #i77106# |
| if ( ( nChildIndex < 0 ) || |
| ( nChildIndex >= getAccessibleChildCount() ) ) |
| { |
| throw lang::IndexOutOfBoundsException(); |
| } |
| // <-- |
| |
| SwAccessibleChild aCell( GetChild( *(GetMap()), nChildIndex ) ); |
| if ( aCell.GetSwFrm() ) |
| { |
| sal_Int32 nTop = aCell.GetSwFrm()->Frm().Top(); |
| nTop -= GetFrm()->Frm().Top(); |
| Int32Set_Impl::const_iterator aRow( |
| GetTableData().GetRows().lower_bound( nTop ) ); |
| nRet = static_cast< sal_Int32 >( ::std::distance( |
| GetTableData().GetRows().begin(), aRow ) ); |
| } |
| else |
| { |
| ASSERT( !aCell.IsValid(), "SwAccessibleTable::getAccessibleColumn:" |
| "aCell not expected to be valid."); |
| |
| throw lang::IndexOutOfBoundsException(); |
| } |
| |
| return nRet; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getAccessibleColumn( |
| sal_Int32 nChildIndex ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| sal_Int32 nRet = -1; |
| |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ) |
| |
| // --> OD 2007-06-27 #i77106# |
| if ( ( nChildIndex < 0 ) || |
| ( nChildIndex >= getAccessibleChildCount() ) ) |
| { |
| throw lang::IndexOutOfBoundsException(); |
| } |
| // <-- |
| |
| SwAccessibleChild aCell( GetChild( *(GetMap()), nChildIndex ) ); |
| if ( aCell.GetSwFrm() ) |
| { |
| sal_Int32 nLeft = aCell.GetSwFrm()->Frm().Left(); |
| nLeft -= GetFrm()->Frm().Left(); |
| Int32Set_Impl::const_iterator aCol( |
| GetTableData().GetColumns().lower_bound( nLeft ) ); |
| nRet = static_cast< sal_Int32 >( ::std::distance( |
| GetTableData().GetColumns().begin(), aCol ) ); |
| } |
| else |
| { |
| ASSERT( !aCell.IsValid(), "SwAccessibleTable::getAccessibleColumn:" |
| "aCell not expected to be valid."); |
| |
| throw lang::IndexOutOfBoundsException(); |
| } |
| |
| return nRet; |
| } |
| |
| |
| OUString SAL_CALL SwAccessibleTable::getImplementationName() |
| throw( uno::RuntimeException ) |
| { |
| return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationName)); |
| } |
| |
| sal_Bool SAL_CALL SwAccessibleTable::supportsService( |
| const OUString& sTestServiceName) |
| throw (uno::RuntimeException) |
| { |
| return sTestServiceName.equalsAsciiL( sServiceName, |
| sizeof(sServiceName)-1 ) || |
| sTestServiceName.equalsAsciiL( sAccessibleServiceName, |
| sizeof(sAccessibleServiceName)-1 ); |
| } |
| |
| uno::Sequence< OUString > SAL_CALL SwAccessibleTable::getSupportedServiceNames() |
| throw( uno::RuntimeException ) |
| { |
| uno::Sequence< OUString > aRet(2); |
| OUString* pArray = aRet.getArray(); |
| pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceName) ); |
| pArray[1] = OUString( RTL_CONSTASCII_USTRINGPARAM(sAccessibleServiceName) ); |
| return aRet; |
| } |
| |
| void SwAccessibleTable::InvalidatePosOrSize( const SwRect& rOldBox ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| //need to update children |
| SwAccessibleTableData_Impl *pNewTableData = CreateNewTableData(); |
| if( !pNewTableData->CompareExtents( GetTableData() ) ) |
| { |
| delete mpTableData; |
| mpTableData = pNewTableData; |
| FireTableChangeEvent(*mpTableData); |
| } |
| if( HasTableData() ) |
| GetTableData().SetTablePos( GetFrm()->Frm().Pos() ); |
| |
| SwAccessibleContext::InvalidatePosOrSize( rOldBox ); |
| } |
| |
| void SwAccessibleTable::Dispose( sal_Bool bRecursive ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| if( GetRegisteredIn() ) |
| GetRegisteredInNonConst()->Remove( this ); |
| |
| SwAccessibleContext::Dispose( bRecursive ); |
| } |
| |
| void SwAccessibleTable::DisposeChild( const SwAccessibleChild& rChildFrmOrObj, |
| sal_Bool bRecursive ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| const SwFrm *pFrm = rChildFrmOrObj.GetSwFrm(); |
| ASSERT( pFrm, "frame expected" ); |
| if( HasTableData() ) |
| { |
| FireTableChangeEvent( GetTableData() ); |
| ClearTableData(); |
| } |
| |
| // There are two reason why this method has been called. The first one |
| // is there is no context for pFrm. The method is them called by |
| // the map, and we have to call our superclass. |
| // The other situation is that we have been call by a call to get notified |
| // about its change. We then must not call the superclass |
| uno::Reference< XAccessible > xAcc( GetMap()->GetContext( pFrm, sal_False ) ); |
| if( !xAcc.is() ) |
| SwAccessibleContext::DisposeChild( rChildFrmOrObj, bRecursive ); |
| } |
| |
| void SwAccessibleTable::InvalidateChildPosOrSize( const SwAccessibleChild& rChildFrmOrObj, |
| const SwRect& rOldBox ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| if( HasTableData() ) |
| { |
| ASSERT( !HasTableData() || |
| GetFrm()->Frm().Pos() == GetTableData().GetTablePos(), |
| "table has invalid position" ); |
| if( HasTableData() ) |
| { |
| // --> OD 2007-06-28 #i77106# |
| SwAccessibleTableData_Impl *pNewTableData = CreateNewTableData(); |
| // <-- |
| if( !pNewTableData->CompareExtents( GetTableData() ) ) |
| { |
| if(pNewTableData->GetRowCount()!= mpTableData->GetRowCount()) |
| { |
| Int32Set_Impl::const_iterator aSttCol( GetTableData().GetColumnIter( 0 ) ); |
| Int32Set_Impl::const_iterator aSttRow( GetTableData().GetRowIter( 1 ) ); |
| const SwFrm *pCellFrm = GetTableData().GetCellAtPos( *aSttCol, *aSttRow, sal_False ); |
| Int32Set_Impl::const_iterator aSttCol2( pNewTableData->GetColumnIter( 0 ) ); |
| Int32Set_Impl::const_iterator aSttRow2( pNewTableData->GetRowIter( 0 ) ); |
| const SwFrm *pCellFrm2 = pNewTableData->GetCellAtPos( *aSttCol2, *aSttRow2, sal_False ); |
| |
| if(pCellFrm == pCellFrm2) |
| { |
| AccessibleTableModelChange aModelChange; |
| aModelChange.Type = AccessibleTableModelChangeType::UPDATE; |
| aModelChange.FirstRow = 0; |
| aModelChange.LastRow = mpTableData->GetRowCount() - 1; |
| aModelChange.FirstColumn = 0; |
| aModelChange.LastColumn = mpTableData->GetColumnCount() - 1; |
| |
| AccessibleEventObject aEvent; |
| aEvent.EventId = AccessibleEventId::TABLE_COLUMN_HEADER_CHANGED; |
| aEvent.NewValue <<= aModelChange; |
| |
| FireAccessibleEvent( aEvent ); |
| } |
| } |
| else |
| FireTableChangeEvent( GetTableData() ); |
| ClearTableData(); |
| mpTableData = pNewTableData; |
| } |
| else |
| { |
| delete pNewTableData; |
| } |
| } |
| } |
| |
| // --> OD 2010-02-18 #i013961# - always call super class method |
| SwAccessibleContext::InvalidateChildPosOrSize( rChildFrmOrObj, rOldBox ); |
| // <-- |
| } |
| |
| |
| // |
| // XAccessibleSelection |
| // |
| |
| void SAL_CALL SwAccessibleTable::selectAccessibleChild( |
| sal_Int32 nChildIndex ) |
| throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| // --> OD 2007-06-27 #i77106# |
| if( (nChildIndex < 0) || (nChildIndex >= getAccessibleChildCount()) ) |
| // <-- |
| throw lang::IndexOutOfBoundsException(); |
| |
| // preliminaries: get 'our' table box, and get the cursor shell |
| const SwTableBox* pBox = GetTableBox( nChildIndex ); |
| DBG_ASSERT( pBox != NULL, "We need the table box." ); |
| |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| if( pCrsrShell == NULL ) |
| return; |
| |
| // --> OD 2004-11-16 #111714# - assure, that child, indentified by the given |
| // index, isn't already selected. |
| if ( IsChildSelected( nChildIndex ) ) |
| { |
| return; |
| } |
| // <-- |
| |
| // now we can start to do the work: check whether we already have |
| // a table selection (in 'our' table). If so, extend the |
| // selection, else select the current cell. |
| |
| // if we have a selection in a table, check if it's in the |
| // same table that we're trying to select in |
| const SwTableNode* pSelectedTable = pCrsrShell->IsCrsrInTbl(); |
| if( pSelectedTable != NULL ) |
| { |
| // get top-most table line |
| const SwTableLine* pUpper = pBox->GetUpper(); |
| while( pUpper->GetUpper() != NULL ) |
| pUpper = pUpper->GetUpper()->GetUpper(); |
| sal_uInt16 nPos = |
| pSelectedTable->GetTable().GetTabLines().GetPos( pUpper ); |
| if( nPos == USHRT_MAX ) |
| pSelectedTable = NULL; |
| } |
| |
| // create the new selection |
| const SwStartNode* pStartNode = pBox->GetSttNd(); |
| if( pSelectedTable == NULL || !pCrsrShell->GetTblCrs() ) |
| { |
| // if we're in the wrong table, or there's no table selection |
| // at all, then select the current table cell. |
| // SwPaM* pPaM = pCrsrShell->GetCrsr(); |
| // pPaM->DeleteMark(); |
| // *(pPaM->GetPoint()) = SwPosition( *pStartNode ); |
| // pPaM->Move( fnMoveForward, fnGoNode ); |
| // // pCrsrShell->SelTblBox(); |
| |
| pCrsrShell->StartAction(); |
| // Set cursor into current cell. This deletes any table cursor. |
| SwPaM aPaM( *pStartNode ); |
| aPaM.Move( fnMoveForward, fnGoNode ); |
| Select( aPaM ); |
| // Move cursor to the end of the table creating a selection and a table |
| // cursor. |
| pCrsrShell->SetMark(); |
| pCrsrShell->MoveTable( fnTableCurr, fnTableEnd ); |
| // now set the cursor into the cell again. |
| SwPaM *pPaM = pCrsrShell->GetTblCrs() ? pCrsrShell->GetTblCrs() |
| : pCrsrShell->GetCrsr(); |
| *pPaM->GetPoint() = *pPaM->GetMark(); |
| pCrsrShell->EndAction(); |
| // we now have one cell selected! |
| } |
| else |
| { |
| // if the cursor is already in this table, |
| // expand the current selection (i.e., set |
| // point to new position; keep mark) |
| SwPaM aPaM( *pStartNode ); |
| aPaM.Move( fnMoveForward, fnGoNode ); |
| aPaM.SetMark(); |
| const SwPaM *pPaM = pCrsrShell->GetTblCrs() ? pCrsrShell->GetTblCrs() |
| : pCrsrShell->GetCrsr(); |
| *(aPaM.GetMark()) = *pPaM->GetMark(); |
| Select( aPaM ); |
| |
| // if only one box is selected, we select this one in |
| // order to maintain our table selection |
| // if( aPaM.GetPoint()->nNode.GetNode().FindTableBoxStartNode() == |
| // aPaM.GetMark()->nNode.GetNode().FindTableBoxStartNode() ) |
| // { |
| // // pCrsrShell->SelTblBox(); |
| // } |
| // else |
| // { |
| // finally; set the selection. This will call UpdateCursor |
| // on the cursor shell, too. |
| // pCrsrShell->KillPams(); |
| // pCrsrShell->SetSelection( aPaM ); |
| // } |
| } |
| } |
| |
| |
| sal_Bool SAL_CALL SwAccessibleTable::isAccessibleChildSelected( |
| sal_Int32 nChildIndex ) |
| throw ( lang::IndexOutOfBoundsException, |
| uno::RuntimeException ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| // --> OD 2007-06-27 #i77106# |
| if( (nChildIndex < 0) || (nChildIndex >= getAccessibleChildCount()) ) |
| // <-- |
| throw lang::IndexOutOfBoundsException(); |
| |
| return IsChildSelected( nChildIndex ); |
| } |
| |
| void SAL_CALL SwAccessibleTable::clearAccessibleSelection( ) |
| throw ( uno::RuntimeException ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| if( pCrsrShell != NULL ) |
| { |
| pCrsrShell->StartAction(); |
| pCrsrShell->ClearMark(); |
| pCrsrShell->EndAction(); |
| } |
| } |
| |
| void SAL_CALL SwAccessibleTable::selectAllAccessibleChildren( ) |
| throw ( uno::RuntimeException ) |
| { |
| // first clear selection, then select first and last child |
| clearAccessibleSelection(); |
| selectAccessibleChild( 0 ); |
| // --> OD 2007-06-27 #i77106# |
| selectAccessibleChild( getAccessibleChildCount()-1 ); |
| // <-- |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getSelectedAccessibleChildCount( ) |
| throw ( uno::RuntimeException ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| // iterate over all children and count isAccessibleChildSelected() |
| sal_Int32 nCount = 0; |
| |
| // --> OD 2007-06-27 #i71106# |
| sal_Int32 nChildren = getAccessibleChildCount(); |
| // <-- |
| for( sal_Int32 n = 0; n < nChildren; n++ ) |
| if( IsChildSelected( n ) ) |
| nCount++; |
| |
| return nCount; |
| } |
| |
| uno::Reference<XAccessible> SAL_CALL SwAccessibleTable::getSelectedAccessibleChild( |
| sal_Int32 nSelectedChildIndex ) |
| throw ( lang::IndexOutOfBoundsException, |
| uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| // paremter checking (part 1): index lower 0 |
| if( nSelectedChildIndex < 0 ) |
| throw lang::IndexOutOfBoundsException(); |
| |
| sal_Int32 nChildIndex = GetIndexOfSelectedChild( nSelectedChildIndex ); |
| |
| // parameter checking (part 2): index higher than selected children? |
| if( nChildIndex < 0 ) |
| throw lang::IndexOutOfBoundsException(); |
| |
| // --> OD 2007-06-28 #i77106# |
| if ( nChildIndex >= getAccessibleChildCount() ) |
| { |
| throw lang::IndexOutOfBoundsException(); |
| } |
| // <-- |
| |
| return getAccessibleChild( nChildIndex ); |
| } |
| |
| // --> OD 2004-11-16 #111714# - index has to be treated as global child index. |
| void SAL_CALL SwAccessibleTable::deselectAccessibleChild( |
| sal_Int32 nChildIndex ) |
| throw ( lang::IndexOutOfBoundsException, |
| uno::RuntimeException ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| CHECK_FOR_DEFUNC( XAccessibleTable ); |
| |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| |
| // --> OD 2004-11-16 #111714# - index has to be treated as global child index |
| if ( !pCrsrShell ) |
| throw lang::IndexOutOfBoundsException(); |
| |
| // assure, that given child index is in bounds. |
| // --> OD 2007-06-27 #i77106# |
| if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) |
| // <-- |
| throw lang::IndexOutOfBoundsException(); |
| |
| // assure, that child, identified by the given index, is selected. |
| if ( !IsChildSelected( nChildIndex ) ) |
| return; |
| // <-- |
| |
| const SwTableBox* pBox = GetTableBox( nChildIndex ); |
| DBG_ASSERT( pBox != NULL, "We need the table box." ); |
| |
| // If we unselect point, then set cursor to mark. If we clear another |
| // selected box, then set cursor to point. |
| // reduce selection to mark. |
| SwPaM *pPaM = pCrsrShell->GetTblCrs() ? pCrsrShell->GetTblCrs() |
| : pCrsrShell->GetCrsr(); |
| sal_Bool bDeselectPoint = |
| pBox->GetSttNd() == |
| pPaM->GetPoint()->nNode.GetNode().FindTableBoxStartNode(); |
| |
| SwPaM aPaM( bDeselectPoint ? *pPaM->GetMark() : *pPaM->GetPoint() ); |
| |
| pCrsrShell->StartAction(); |
| |
| // Set cursor into either point or mark |
| Select( aPaM ); |
| // Move cursor to the end of the table creating a selection and a table |
| // cursor. |
| pCrsrShell->SetMark(); |
| pCrsrShell->MoveTable( fnTableCurr, fnTableEnd ); |
| // now set the cursor into the cell again. |
| pPaM = pCrsrShell->GetTblCrs() ? pCrsrShell->GetTblCrs() |
| : pCrsrShell->GetCrsr(); |
| *pPaM->GetPoint() = *pPaM->GetMark(); |
| pCrsrShell->EndAction(); |
| } |
| |
| void SwAccessibleTable::SetTableData(SwAccessibleTableData_Impl* mpNewTableData) |
| { |
| mpTableData = mpNewTableData; |
| } |
| |
| sal_Int32 SAL_CALL SwAccessibleTable::getBackground() |
| throw (::com::sun::star::uno::RuntimeException) |
| { |
| const SvxBrushItem &rBack = GetFrm()->GetAttrSet()->GetBackground(); |
| sal_uInt32 crBack = rBack.GetColor().GetColor(); |
| |
| if (COL_AUTO == crBack) |
| { |
| uno::Reference<XAccessible> xAccDoc = getAccessibleParent(); |
| if (xAccDoc.is()) |
| { |
| uno::Reference<XAccessibleComponent> xCompoentDoc(xAccDoc,uno::UNO_QUERY); |
| if (xCompoentDoc.is()) |
| { |
| crBack = (sal_uInt32)xCompoentDoc->getBackground(); |
| } |
| } |
| } |
| return crBack; |
| } |
| |
| void SwAccessibleTable::FireSelectionEvent( ) |
| { |
| AccessibleEventObject aEvent; |
| |
| aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_REMOVE; |
| |
| // int nRemove = m_vecCellRemove.size(); |
| // int nAdd = m_vecCellAdd.size(); |
| |
| VEC_CELL::iterator vi = m_vecCellRemove.begin(); |
| for (; vi != m_vecCellRemove.end() ; ++vi) |
| { |
| SwAccessibleContext *pAccCell = const_cast<SwAccessibleContext *>(*vi); |
| OSL_ASSERT(pAccCell != NULL ); |
| pAccCell->FireAccessibleEvent(aEvent); |
| } |
| |
| if (m_vecCellAdd.size() <= SELECTION_WITH_NUM) |
| { |
| aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_ADD; |
| vi = m_vecCellAdd.begin(); |
| for (; vi != m_vecCellAdd.end() ; ++vi) |
| { |
| SwAccessibleContext *pAccCell = const_cast<SwAccessibleContext *>(*vi); |
| OSL_ASSERT(pAccCell != NULL ); |
| pAccCell->FireAccessibleEvent(aEvent); |
| } |
| return ; |
| } |
| else |
| { |
| aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN; |
| FireAccessibleEvent(aEvent); |
| } |
| } |
| |
| void SwAccessibleTable::ClearSelectionCellCache() |
| { |
| m_vecCellAdd.clear(); |
| m_vecCellRemove.clear(); |
| } |
| |
| void SwAccessibleTable::AddSelectionCell(const SwAccessibleContext* pAccCell ,sal_Bool bAddOrRemove) |
| { |
| if (bAddOrRemove) |
| { |
| m_vecCellAdd.push_back(pAccCell); |
| } |
| else |
| { |
| m_vecCellRemove.push_back(pAccCell); |
| } |
| } |
| |
| //===== XAccessibleTableSelection ============================================ |
| sal_Bool SAL_CALL SwAccessibleTable::selectRow( sal_Int32 row ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| if( isAccessibleColumnSelected( row ) ) |
| return sal_True; |
| |
| long lCol, lColumnCount, lChildIndex; |
| lColumnCount = getAccessibleColumnCount(); |
| for(lCol = 0; lCol < lColumnCount; lCol ++) |
| { |
| lChildIndex = getAccessibleIndex(row, lCol); |
| selectAccessibleChild(lChildIndex); |
| } |
| |
| return sal_True; |
| } |
| sal_Bool SAL_CALL SwAccessibleTable::selectColumn( sal_Int32 column ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| if( isAccessibleColumnSelected( column ) ) |
| return sal_True; |
| |
| long lRow, lRowCount, lChildIndex; |
| lRowCount = getAccessibleRowCount(); |
| |
| for(lRow = 0; lRow < lRowCount; lRow ++) |
| { |
| lChildIndex = getAccessibleIndex(lRow, column); |
| selectAccessibleChild(lChildIndex); |
| } |
| return sal_True; |
| } |
| sal_Bool SAL_CALL SwAccessibleTable::unselectRow( sal_Int32 row ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| if( isAccessibleSelected( row , 0 ) && isAccessibleSelected( row , getAccessibleColumnCount()-1 ) ) |
| { |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| if( pCrsrShell != NULL ) |
| { |
| pCrsrShell->StartAction(); |
| pCrsrShell->ClearMark(); |
| pCrsrShell->EndAction(); |
| return sal_True; |
| } |
| } |
| return sal_True; |
| } |
| sal_Bool SAL_CALL SwAccessibleTable::unselectColumn( sal_Int32 column ) |
| throw (lang::IndexOutOfBoundsException, uno::RuntimeException) |
| { |
| if( isAccessibleSelected( 0 , column ) && isAccessibleSelected( getAccessibleRowCount()-1,column)) |
| { |
| SwCrsrShell* pCrsrShell = GetCrsrShell(); |
| if( pCrsrShell != NULL ) |
| { |
| pCrsrShell->StartAction(); |
| pCrsrShell->ClearMark(); |
| pCrsrShell->EndAction(); |
| return sal_True; |
| } |
| } |
| return sal_True; |
| } |
| // --> OD 2007-06-28 #i77106# |
| // implementation of class <SwAccessibleTableColHeaders> |
| SwAccessibleTableColHeaders::SwAccessibleTableColHeaders( SwAccessibleMap *pMap2, |
| const SwTabFrm *pTabFrm ) |
| : SwAccessibleTable( pMap2, pTabFrm ) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| const SwFrmFmt *pFrmFmt = pTabFrm->GetFmt(); |
| const_cast< SwFrmFmt * >( pFrmFmt )->Add( this ); |
| const String& rName = pFrmFmt->GetName(); |
| |
| OUStringBuffer aBuffer( rName.Len() + 15 + 6 ); |
| aBuffer.append( OUString(rName) ); |
| aBuffer.append( String::CreateFromAscii("-ColumnHeaders-") ); |
| aBuffer.append( static_cast<sal_Int32>( pTabFrm->GetPhyPageNum() ) ); |
| |
| SetName( aBuffer.makeStringAndClear() ); |
| |
| OUStringBuffer aBuffer2( rName.Len() + 14 ); |
| aBuffer2.append( OUString(rName) ); |
| aBuffer2.append( String::CreateFromAscii("-ColumnHeaders") ); |
| OUString sArg1( aBuffer2.makeStringAndClear() ); |
| OUString sArg2( GetFormattedPageNumber() ); |
| |
| OUString sDesc2 = GetResource( STR_ACCESS_TABLE_DESC, &sArg1, &sArg2 ); |
| SetDesc( sDesc2 ); |
| |
| // --> OD 2008-03-10 #i85634# |
| NotRegisteredAtAccessibleMap(); |
| // <-- |
| } |
| |
| SwAccessibleTableData_Impl* SwAccessibleTableColHeaders::CreateNewTableData() |
| { |
| const SwTabFrm* pTabFrm = static_cast<const SwTabFrm*>( GetFrm() ); |
| return new SwAccessibleTableData_Impl( *(GetMap()), pTabFrm, IsInPagePreview(), true ); |
| } |
| |
| |
| void SwAccessibleTableColHeaders::Modify( const SfxPoolItem * /*pOld*/, const SfxPoolItem * /*pNew*/ ) |
| { |
| } |
| |
| //===== XInterface ====================================================== |
| uno::Any SAL_CALL SwAccessibleTableColHeaders::queryInterface( const uno::Type& aType ) |
| throw (uno::RuntimeException) |
| { |
| return SwAccessibleTable::queryInterface( aType ); |
| } |
| |
| //===== XAccessibleContext ============================================== |
| sal_Int32 SAL_CALL SwAccessibleTableColHeaders::getAccessibleChildCount(void) |
| throw (uno::RuntimeException) |
| { |
| vos::OGuard aGuard(Application::GetSolarMutex()); |
| |
| CHECK_FOR_DEFUNC( XAccessibleContext ) |
| |
| sal_Int32 nCount = 0; |
| |
| const SwTabFrm* pTabFrm = static_cast<const SwTabFrm*>( GetFrm() ); |
| const SwAccessibleChildSList aVisList( GetVisArea(), *pTabFrm, *(GetMap()) ); |
| SwAccessibleChildSList::const_iterator aIter( aVisList.begin() ); |
| while( aIter != aVisList.end() ) |
| { |
| const SwAccessibleChild& rLower = *aIter; |
| if( rLower.IsAccessible( IsInPagePreview() ) ) |
| { |
| nCount++; |
| } |
| else if( rLower.GetSwFrm() ) |
| { |
| // There are no unaccessible SdrObjects that count |
| if ( !rLower.GetSwFrm()->IsRowFrm() || |
| pTabFrm->IsInHeadline( *(rLower.GetSwFrm()) ) ) |
| { |
| nCount += SwAccessibleFrame::GetChildCount( *(GetMap()), |
| GetVisArea(), |
| rLower.GetSwFrm(), |
| IsInPagePreview() ); |
| } |
| } |
| ++aIter; |
| } |
| |
| return nCount; |
| } |
| |
| uno::Reference< XAccessible> SAL_CALL |
| SwAccessibleTableColHeaders::getAccessibleChild (sal_Int32 nIndex) |
| throw (uno::RuntimeException, lang::IndexOutOfBoundsException) |
| { |
| if ( nIndex < 0 || nIndex >= getAccessibleChildCount() ) |
| { |
| throw lang::IndexOutOfBoundsException(); |
| } |
| |
| return SwAccessibleTable::getAccessibleChild( nIndex ); |
| } |
| |
| //===== XAccessibleTable ================================================ |
| uno::Reference< XAccessibleTable > |
| SAL_CALL SwAccessibleTableColHeaders::getAccessibleRowHeaders() |
| throw (uno::RuntimeException) |
| { |
| return uno::Reference< XAccessibleTable >(); |
| } |
| |
| uno::Reference< XAccessibleTable > |
| SAL_CALL SwAccessibleTableColHeaders::getAccessibleColumnHeaders() |
| throw (uno::RuntimeException) |
| { |
| return uno::Reference< XAccessibleTable >(); |
| } |
| |
| //===== XServiceInfo ==================================================== |
| |
| ::rtl::OUString SAL_CALL SwAccessibleTableColHeaders::getImplementationName (void) |
| throw (uno::RuntimeException) |
| { |
| static const sal_Char sImplName[] = "com.sun.star.comp.Writer.SwAccessibleTableColumnHeadersView"; |
| return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplName)); |
| } |