sw/source/core/doc/DocumentRedlineManager.cxx | 1709 +++++++++++++-------------
1 file changed, 856 insertions(+), 853 deletions(-)
New commits:
commit 8a4df9024faf07d97185b5d609f961a381232348
Author: Noel Grandin <noelgran...@gmail.com>
AuthorDate: Sun Aug 29 18:41:44 2021 +0200
Commit: Noel Grandin <noel.gran...@collabora.co.uk>
CommitDate: Mon Aug 30 09:37:06 2021 +0200
flatten DocumentRedlineManager::AppendRedline a little
Change-Id: I2801aad45f11bd9b8a97fc63c2f005f946a02bf6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121233
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>
diff --git a/sw/source/core/doc/DocumentRedlineManager.cxx
b/sw/source/core/doc/DocumentRedlineManager.cxx
index 4573959af9f6..aaf24054db5e 100644
--- a/sw/source/core/doc/DocumentRedlineManager.cxx
+++ b/sw/source/core/doc/DocumentRedlineManager.cxx
@@ -1219,1040 +1219,1043 @@ Behaviour of Delete-Redline:
IDocumentRedlineAccess::AppendResult
DocumentRedlineManager::AppendRedline(SwRangeRedline* pNewRedl, bool const
bCallDelete)
{
- bool bMerged = false;
CHECK_REDLINE( *this )
- if (IsRedlineOn() && !IsShowOriginal(meRedlineFlags))
+ if (!IsRedlineOn() || IsShowOriginal(meRedlineFlags))
{
- pNewRedl->InvalidateRange(SwRangeRedline::Invalidation::Add);
+ if( bCallDelete && RedlineType::Delete == pNewRedl->GetType() )
+ {
+ RedlineFlags eOld = meRedlineFlags;
+ // Set to NONE, so that the Delete::Redo merges the Redline data
correctly!
+ // The ShowMode needs to be retained!
+ meRedlineFlags = eOld & ~RedlineFlags(RedlineFlags::On |
RedlineFlags::Ignore);
+ m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
+ meRedlineFlags = eOld;
+ }
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ CHECK_REDLINE( *this )
+ return AppendResult::IGNORED;
+ }
+
- if( m_rDoc.IsAutoFormatRedline() )
+ bool bMerged = false;
+
+ pNewRedl->InvalidateRange(SwRangeRedline::Invalidation::Add);
+
+ if( m_rDoc.IsAutoFormatRedline() )
+ {
+ pNewRedl->SetAutoFormat();
+ if( mpAutoFormatRedlnComment && !mpAutoFormatRedlnComment->isEmpty() )
{
- pNewRedl->SetAutoFormat();
- if( mpAutoFormatRedlnComment &&
!mpAutoFormatRedlnComment->isEmpty() )
- {
- pNewRedl->SetComment( *mpAutoFormatRedlnComment );
- pNewRedl->SetSeqNo( mnAutoFormatRedlnCommentNo );
- }
+ pNewRedl->SetComment( *mpAutoFormatRedlnComment );
+ pNewRedl->SetSeqNo( mnAutoFormatRedlnCommentNo );
}
+ }
- SwPosition* pStt = pNewRedl->Start(),
- * pEnd = pStt == pNewRedl->GetPoint() ? pNewRedl->GetMark()
- : pNewRedl->GetPoint();
+ SwPosition* pStt = pNewRedl->Start(),
+ * pEnd = pStt == pNewRedl->GetPoint() ? pNewRedl->GetMark()
+ : pNewRedl->GetPoint();
+ {
+ SwTextNode* pTextNode = pStt->nNode.GetNode().GetTextNode();
+ if( pTextNode == nullptr )
{
- SwTextNode* pTextNode = pStt->nNode.GetNode().GetTextNode();
- if( pTextNode == nullptr )
+ if( pStt->nContent > 0 )
{
- if( pStt->nContent > 0 )
- {
- OSL_ENSURE( false, "Redline start: non-text-node with
content" );
- pStt->nContent = 0;
- }
+ OSL_ENSURE( false, "Redline start: non-text-node with content"
);
+ pStt->nContent = 0;
}
- else
+ }
+ else
+ {
+ if( pStt->nContent > pTextNode->Len() )
{
- if( pStt->nContent > pTextNode->Len() )
- {
- OSL_ENSURE( false, "Redline start: index after text" );
- pStt->nContent = pTextNode->Len();
- }
+ OSL_ENSURE( false, "Redline start: index after text" );
+ pStt->nContent = pTextNode->Len();
}
- pTextNode = pEnd->nNode.GetNode().GetTextNode();
- if( pTextNode == nullptr )
+ }
+ pTextNode = pEnd->nNode.GetNode().GetTextNode();
+ if( pTextNode == nullptr )
+ {
+ if( pEnd->nContent > 0 )
{
- if( pEnd->nContent > 0 )
- {
- OSL_ENSURE( false, "Redline end: non-text-node with
content" );
- pEnd->nContent = 0;
- }
+ OSL_ENSURE( false, "Redline end: non-text-node with content" );
+ pEnd->nContent = 0;
}
- else
+ }
+ else
+ {
+ if( pEnd->nContent > pTextNode->Len() )
{
- if( pEnd->nContent > pTextNode->Len() )
- {
- OSL_ENSURE( false, "Redline end: index after text" );
- pEnd->nContent = pTextNode->Len();
- }
+ OSL_ENSURE( false, "Redline end: index after text" );
+ pEnd->nContent = pTextNode->Len();
}
}
- if( ( *pStt == *pEnd ) &&
- ( pNewRedl->GetContentIdx() == nullptr ) )
- { // Do not insert empty redlines
- delete pNewRedl;
- return AppendResult::IGNORED;
- }
- bool bCompress = false;
- SwRedlineTable::size_type n = 0;
- // look up the first Redline for the starting position
- if( !GetRedline( *pStt, &n ) && n )
- --n;
- bool bDec = false;
+ }
+ if( ( *pStt == *pEnd ) &&
+ ( pNewRedl->GetContentIdx() == nullptr ) )
+ { // Do not insert empty redlines
+ delete pNewRedl;
+ return AppendResult::IGNORED;
+ }
+ bool bCompress = false;
+ SwRedlineTable::size_type n = 0;
+ // look up the first Redline for the starting position
+ if( !GetRedline( *pStt, &n ) && n )
+ --n;
+ bool bDec = false;
- for( ; pNewRedl && n < mpRedlineTable->size(); bDec ? n : ++n )
- {
- bDec = false;
+ for( ; pNewRedl && n < mpRedlineTable->size(); bDec ? n : ++n )
+ {
+ bDec = false;
- SwRangeRedline* pRedl = (*mpRedlineTable)[ n ];
- SwPosition* pRStt = pRedl->Start(),
- * pREnd = pRStt == pRedl->GetPoint() ? pRedl->GetMark()
- : pRedl->GetPoint();
+ SwRangeRedline* pRedl = (*mpRedlineTable)[ n ];
+ SwPosition* pRStt = pRedl->Start(),
+ * pREnd = pRStt == pRedl->GetPoint() ? pRedl->GetMark()
+ : pRedl->GetPoint();
- // #i8518# remove empty redlines while we're at it
- if( ( *pRStt == *pREnd ) &&
- ( pRedl->GetContentIdx() == nullptr ) )
- {
- mpRedlineTable->DeleteAndDestroy(n);
- continue;
- }
+ // #i8518# remove empty redlines while we're at it
+ if( ( *pRStt == *pREnd ) &&
+ ( pRedl->GetContentIdx() == nullptr ) )
+ {
+ mpRedlineTable->DeleteAndDestroy(n);
+ continue;
+ }
- SwComparePosition eCmpPos = ComparePosition( *pStt, *pEnd, *pRStt,
*pREnd );
+ SwComparePosition eCmpPos = ComparePosition( *pStt, *pEnd, *pRStt,
*pREnd );
- switch( pNewRedl->GetType() )
+ switch( pNewRedl->GetType() )
+ {
+ case RedlineType::Insert:
+ switch( pRedl->GetType() )
{
case RedlineType::Insert:
- switch( pRedl->GetType() )
+ if( pRedl->IsOwnRedline( *pNewRedl ) )
{
- case RedlineType::Insert:
- if( pRedl->IsOwnRedline( *pNewRedl ) )
- {
- bool bDelete = false;
-
- // Merge if applicable?
- if( (( SwComparePosition::Behind == eCmpPos &&
- IsPrevPos( *pREnd, *pStt ) ) ||
- ( SwComparePosition::CollideStart == eCmpPos ) ||
- ( SwComparePosition::OverlapBehind == eCmpPos ) )
&&
- pRedl->CanCombine( *pNewRedl ) &&
- ( n+1 >= mpRedlineTable->size() ||
- ( *(*mpRedlineTable)[ n+1 ]->Start() >= *pEnd &&
- *(*mpRedlineTable)[ n+1 ]->Start() != *pREnd ) ) )
- {
- pRedl->SetEnd( *pEnd, pREnd );
- if( !pRedl->HasValidRange() )
- {
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl );
- }
-
- bMerged = true;
- bDelete = true;
- }
- else if( (( SwComparePosition::Before == eCmpPos &&
- IsPrevPos( *pEnd, *pRStt ) ) ||
- ( SwComparePosition::CollideEnd == eCmpPos
) ||
- ( SwComparePosition::OverlapBefore ==
eCmpPos ) ) &&
- pRedl->CanCombine( *pNewRedl ) &&
- ( !n ||
- *(*mpRedlineTable)[ n-1 ]->End() != *pRStt ))
+ bool bDelete = false;
+
+ // Merge if applicable?
+ if( (( SwComparePosition::Behind == eCmpPos &&
+ IsPrevPos( *pREnd, *pStt ) ) ||
+ ( SwComparePosition::CollideStart == eCmpPos ) ||
+ ( SwComparePosition::OverlapBehind == eCmpPos ) ) &&
+ pRedl->CanCombine( *pNewRedl ) &&
+ ( n+1 >= mpRedlineTable->size() ||
+ ( *(*mpRedlineTable)[ n+1 ]->Start() >= *pEnd &&
+ *(*mpRedlineTable)[ n+1 ]->Start() != *pREnd ) ) )
+ {
+ pRedl->SetEnd( *pEnd, pREnd );
+ if( !pRedl->HasValidRange() )
{
- pRedl->SetStart( *pStt, pRStt );
// re-insert
mpRedlineTable->Remove( n );
mpRedlineTable->Insert( pRedl );
-
- bMerged = true;
- bDelete = true;
}
- else if ( SwComparePosition::Outside == eCmpPos )
- {
- // own insert-over-insert redlines:
- // just scrap the inside ones
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- else if( SwComparePosition::OverlapBehind == eCmpPos )
- {
- *pStt = *pREnd;
- if( ( *pStt == *pEnd ) &&
- ( pNewRedl->GetContentIdx() == nullptr ) )
- bDelete = true;
- }
- else if( SwComparePosition::OverlapBefore == eCmpPos )
- {
- *pEnd = *pRStt;
- if( ( *pStt == *pEnd ) &&
- ( pNewRedl->GetContentIdx() == nullptr ) )
- bDelete = true;
- }
- else if( SwComparePosition::Inside == eCmpPos )
- {
- bDelete = true;
- bMerged = true;
- }
- else if( SwComparePosition::Equal == eCmpPos )
- bDelete = true;
- if( bDelete )
- {
- delete pNewRedl;
- pNewRedl = nullptr;
- bCompress = true;
- }
+ bMerged = true;
+ bDelete = true;
}
- else if( SwComparePosition::Inside == eCmpPos )
+ else if( (( SwComparePosition::Before == eCmpPos &&
+ IsPrevPos( *pEnd, *pRStt ) ) ||
+ ( SwComparePosition::CollideEnd == eCmpPos ) ||
+ ( SwComparePosition::OverlapBefore == eCmpPos )
) &&
+ pRedl->CanCombine( *pNewRedl ) &&
+ ( !n ||
+ *(*mpRedlineTable)[ n-1 ]->End() != *pRStt ))
{
- // split up
- if( *pEnd != *pREnd )
- {
- SwRangeRedline* pCpy = new SwRangeRedline( *pRedl
);
- pCpy->SetStart( *pEnd );
- mpRedlineTable->Insert( pCpy );
- }
- pRedl->SetEnd( *pStt, pREnd );
- if( ( *pStt == *pRStt ) &&
- ( pRedl->GetContentIdx() == nullptr ) )
- {
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- else if( !pRedl->HasValidRange() )
- {
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl );
- }
+ pRedl->SetStart( *pStt, pRStt );
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl );
+
+ bMerged = true;
+ bDelete = true;
}
else if ( SwComparePosition::Outside == eCmpPos )
{
- // handle overlapping redlines in broken documents
-
- // split up the new redline, since it covers the
- // existing redline. Insert the first part, and
- // progress with the remainder as usual
- SwRangeRedline* pSplit = new SwRangeRedline( *pNewRedl
);
- pSplit->SetEnd( *pRStt );
- pNewRedl->SetStart( *pREnd );
- mpRedlineTable->Insert( pSplit );
- if( *pStt == *pEnd && pNewRedl->GetContentIdx() ==
nullptr )
- {
- delete pNewRedl;
- pNewRedl = nullptr;
- bCompress = true;
- }
+ // own insert-over-insert redlines:
+ // just scrap the inside ones
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
}
- else if ( SwComparePosition::OverlapBehind == eCmpPos )
+ else if( SwComparePosition::OverlapBehind == eCmpPos )
{
- // handle overlapping redlines in broken documents
- pNewRedl->SetStart( *pREnd );
+ *pStt = *pREnd;
+ if( ( *pStt == *pEnd ) &&
+ ( pNewRedl->GetContentIdx() == nullptr ) )
+ bDelete = true;
}
- else if ( SwComparePosition::OverlapBefore == eCmpPos )
+ else if( SwComparePosition::OverlapBefore == eCmpPos )
{
- // handle overlapping redlines in broken documents
*pEnd = *pRStt;
if( ( *pStt == *pEnd ) &&
( pNewRedl->GetContentIdx() == nullptr ) )
- {
- delete pNewRedl;
- pNewRedl = nullptr;
- bCompress = true;
- }
+ bDelete = true;
}
- break;
- case RedlineType::Delete:
- if( SwComparePosition::Inside == eCmpPos )
+ else if( SwComparePosition::Inside == eCmpPos )
{
- // split up
- if( *pEnd != *pREnd )
- {
- SwRangeRedline* pCpy = new SwRangeRedline( *pRedl
);
- pCpy->SetStart( *pEnd );
- mpRedlineTable->Insert( pCpy );
- }
- pRedl->SetEnd( *pStt, pREnd );
- if( ( *pStt == *pRStt ) &&
- ( pRedl->GetContentIdx() == nullptr ) )
- {
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- else if( !pRedl->HasValidRange() )
- {
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- }
+ bDelete = true;
+ bMerged = true;
}
- else if ( SwComparePosition::Outside == eCmpPos )
- {
- // handle overlapping redlines in broken documents
+ else if( SwComparePosition::Equal == eCmpPos )
+ bDelete = true;
- // split up the new redline, since it covers the
- // existing redline. Insert the first part, and
- // progress with the remainder as usual
- SwRangeRedline* pSplit = new SwRangeRedline( *pNewRedl
);
- pSplit->SetEnd( *pRStt );
- pNewRedl->SetStart( *pREnd );
- mpRedlineTable->Insert( pSplit );
- if( *pStt == *pEnd && pNewRedl->GetContentIdx() ==
nullptr )
- {
- delete pNewRedl;
- pNewRedl = nullptr;
- bCompress = true;
- }
+ if( bDelete )
+ {
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ bCompress = true;
}
- else if ( SwComparePosition::Equal == eCmpPos )
+ }
+ else if( SwComparePosition::Inside == eCmpPos )
+ {
+ // split up
+ if( *pEnd != *pREnd )
+ {
+ SwRangeRedline* pCpy = new SwRangeRedline( *pRedl );
+ pCpy->SetStart( *pEnd );
+ mpRedlineTable->Insert( pCpy );
+ }
+ pRedl->SetEnd( *pStt, pREnd );
+ if( ( *pStt == *pRStt ) &&
+ ( pRedl->GetContentIdx() == nullptr ) )
{
- // handle identical redlines in broken documents
- // delete old (delete) redline
mpRedlineTable->DeleteAndDestroy( n );
bDec = true;
}
- else if ( SwComparePosition::OverlapBehind == eCmpPos )
- { // Another workaround for broken redlines
- pNewRedl->SetStart( *pREnd );
- }
- break;
- case RedlineType::Format:
- switch( eCmpPos )
+ else if( !pRedl->HasValidRange() )
{
- case SwComparePosition::OverlapBefore:
- pRedl->SetStart( *pEnd, pRStt );
// re-insert
mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- bDec = true;
- break;
-
- case SwComparePosition::OverlapBehind:
- pRedl->SetEnd( *pStt, pREnd );
- if( *pStt == *pRStt && pRedl->GetContentIdx() ==
nullptr )
- {
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- break;
-
- case SwComparePosition::Equal:
- case SwComparePosition::Outside:
- // Overlaps the current one completely or has the
- // same dimension, delete the old one
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- break;
-
- case SwComparePosition::Inside:
- // Overlaps the current one completely,
- // split or shorten the new one
- if( *pEnd != *pREnd )
- {
- if( *pEnd != *pRStt )
- {
- SwRangeRedline* pNew = new SwRangeRedline(
*pRedl );
- pNew->SetStart( *pEnd );
- pRedl->SetEnd( *pStt, pREnd );
- if( *pStt == *pRStt && pRedl->GetContentIdx()
== nullptr )
- mpRedlineTable->DeleteAndDestroy( n );
- AppendRedline( pNew, bCallDelete );
- n = 0; // re-initialize
- bDec = true;
- }
- }
- else
- pRedl->SetEnd( *pStt, pREnd );
- break;
- default:
- break;
+ mpRedlineTable->Insert( pRedl );
}
- break;
- default:
- break;
}
- break;
-
- case RedlineType::Delete:
- switch( pRedl->GetType() )
+ else if ( SwComparePosition::Outside == eCmpPos )
{
- case RedlineType::Delete:
- switch( eCmpPos )
+ // handle overlapping redlines in broken documents
+
+ // split up the new redline, since it covers the
+ // existing redline. Insert the first part, and
+ // progress with the remainder as usual
+ SwRangeRedline* pSplit = new SwRangeRedline( *pNewRedl );
+ pSplit->SetEnd( *pRStt );
+ pNewRedl->SetStart( *pREnd );
+ mpRedlineTable->Insert( pSplit );
+ if( *pStt == *pEnd && pNewRedl->GetContentIdx() == nullptr
)
{
- case SwComparePosition::Outside:
- {
- // Overlaps the current one completely,
- // split the new one
- if (*pEnd == *pREnd)
- {
- pNewRedl->SetEnd(*pRStt, pEnd);
- }
- else if (*pStt == *pRStt)
- {
- pNewRedl->SetStart(*pREnd, pStt);
- }
- else
- {
- SwRangeRedline* pNew = new SwRangeRedline(
*pNewRedl );
- pNew->SetStart( *pREnd );
- pNewRedl->SetEnd( *pRStt, pEnd );
- AppendRedline( pNew, bCallDelete );
- n = 0; // re-initialize
- bDec = true;
- }
- }
- break;
-
- case SwComparePosition::Inside:
- case SwComparePosition::Equal:
delete pNewRedl;
pNewRedl = nullptr;
bCompress = true;
- break;
-
- case SwComparePosition::OverlapBefore:
- case SwComparePosition::OverlapBehind:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ))
- {
- // If that's the case we can merge it, meaning
- // the new one covers this well
- if( SwComparePosition::OverlapBehind == eCmpPos )
- pNewRedl->SetStart( *pRStt, pStt );
- else
- pNewRedl->SetEnd( *pREnd, pEnd );
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- else if( SwComparePosition::OverlapBehind == eCmpPos )
- pNewRedl->SetStart( *pREnd, pStt );
- else
- pNewRedl->SetEnd( *pRStt, pEnd );
- break;
-
- case SwComparePosition::CollideStart:
- case SwComparePosition::CollideEnd:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ) )
- {
- if( IsHideChanges( meRedlineFlags ))
- {
- // Before we can merge, we make it visible!
- // We insert temporarily so that pNew is
- // also dealt with when moving the indices.
- mpRedlineTable->Insert(pNewRedl);
- pRedl->Show(0, mpRedlineTable->GetPos(pRedl));
- mpRedlineTable->Remove( pNewRedl );
- pRStt = pRedl->Start();
- pREnd = pRedl->End();
- }
-
- // If that's the case we can merge it, meaning
- // the new one covers this well
- if( SwComparePosition::CollideStart == eCmpPos )
- pNewRedl->SetStart( *pRStt, pStt );
- else
- pNewRedl->SetEnd( *pREnd, pEnd );
-
- // delete current (below), and restart process with
- // previous
- SwRedlineTable::size_type nToBeDeleted = n;
- bDec = true;
-
- if( *(pNewRedl->Start()) <= *pREnd )
- {
- // Whoooah, we just extended the new 'redline'
- // beyond previous redlines, so better start
- // again. Of course this is not supposed to
- // happen, and in an ideal world it doesn't,
- // but unfortunately this code is buggy and
- // totally rotten so it does happen and we
- // better fix it.
- n = 0;
- bDec = true;
- }
-
- mpRedlineTable->DeleteAndDestroy( nToBeDeleted );
- }
- break;
- default:
- break;
}
- break;
-
- case RedlineType::Insert:
+ }
+ else if ( SwComparePosition::OverlapBehind == eCmpPos )
{
- // b62341295: Do not throw away redlines
- // even if they are not allowed to be combined
- RedlineFlags eOld = meRedlineFlags;
- if( !( eOld & RedlineFlags::DontCombineRedlines ) &&
- pRedl->IsOwnRedline( *pNewRedl ) )
+ // handle overlapping redlines in broken documents
+ pNewRedl->SetStart( *pREnd );
+ }
+ else if ( SwComparePosition::OverlapBefore == eCmpPos )
+ {
+ // handle overlapping redlines in broken documents
+ *pEnd = *pRStt;
+ if( ( *pStt == *pEnd ) &&
+ ( pNewRedl->GetContentIdx() == nullptr ) )
+ {
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ bCompress = true;
+ }
+ }
+ break;
+ case RedlineType::Delete:
+ if( SwComparePosition::Inside == eCmpPos )
+ {
+ // split up
+ if( *pEnd != *pREnd )
+ {
+ SwRangeRedline* pCpy = new SwRangeRedline( *pRedl );
+ pCpy->SetStart( *pEnd );
+ mpRedlineTable->Insert( pCpy );
+ }
+ pRedl->SetEnd( *pStt, pREnd );
+ if( ( *pStt == *pRStt ) &&
+ ( pRedl->GetContentIdx() == nullptr ) )
+ {
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ else if( !pRedl->HasValidRange() )
+ {
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
+ }
+ }
+ else if ( SwComparePosition::Outside == eCmpPos )
+ {
+ // handle overlapping redlines in broken documents
+
+ // split up the new redline, since it covers the
+ // existing redline. Insert the first part, and
+ // progress with the remainder as usual
+ SwRangeRedline* pSplit = new SwRangeRedline( *pNewRedl );
+ pSplit->SetEnd( *pRStt );
+ pNewRedl->SetStart( *pREnd );
+ mpRedlineTable->Insert( pSplit );
+ if( *pStt == *pEnd && pNewRedl->GetContentIdx() == nullptr
)
+ {
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ bCompress = true;
+ }
+ }
+ else if ( SwComparePosition::Equal == eCmpPos )
+ {
+ // handle identical redlines in broken documents
+ // delete old (delete) redline
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ else if ( SwComparePosition::OverlapBehind == eCmpPos )
+ { // Another workaround for broken redlines
+ pNewRedl->SetStart( *pREnd );
+ }
+ break;
+ case RedlineType::Format:
+ switch( eCmpPos )
+ {
+ case SwComparePosition::OverlapBefore:
+ pRedl->SetStart( *pEnd, pRStt );
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
+ bDec = true;
+ break;
+
+ case SwComparePosition::OverlapBehind:
+ pRedl->SetEnd( *pStt, pREnd );
+ if( *pStt == *pRStt && pRedl->GetContentIdx() == nullptr )
{
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ break;
- // Set to NONE, so that the Delete::Redo merges the
Redline data correctly!
- // The ShowMode needs to be retained!
- meRedlineFlags = eOld & ~RedlineFlags(RedlineFlags::On
| RedlineFlags::Ignore);
- switch( eCmpPos )
+ case SwComparePosition::Equal:
+ case SwComparePosition::Outside:
+ // Overlaps the current one completely or has the
+ // same dimension, delete the old one
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ break;
+
+ case SwComparePosition::Inside:
+ // Overlaps the current one completely,
+ // split or shorten the new one
+ if( *pEnd != *pREnd )
+ {
+ if( *pEnd != *pRStt )
{
- case SwComparePosition::Equal:
- bCompress = true;
- mpRedlineTable->DeleteAndDestroy( n );
+ SwRangeRedline* pNew = new SwRangeRedline( *pRedl
);
+ pNew->SetStart( *pEnd );
+ pRedl->SetEnd( *pStt, pREnd );
+ if( *pStt == *pRStt && pRedl->GetContentIdx() ==
nullptr )
+ mpRedlineTable->DeleteAndDestroy( n );
+ AppendRedline( pNew, bCallDelete );
+ n = 0; // re-initialize
+ bDec = true;
+ }
+ }
+ else
+ pRedl->SetEnd( *pStt, pREnd );
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ break;
+
+ case RedlineType::Delete:
+ switch( pRedl->GetType() )
+ {
+ case RedlineType::Delete:
+ switch( eCmpPos )
+ {
+ case SwComparePosition::Outside:
+ {
+ // Overlaps the current one completely,
+ // split the new one
+ if (*pEnd == *pREnd)
+ {
+ pNewRedl->SetEnd(*pRStt, pEnd);
+ }
+ else if (*pStt == *pRStt)
+ {
+ pNewRedl->SetStart(*pREnd, pStt);
+ }
+ else
+ {
+ SwRangeRedline* pNew = new SwRangeRedline(
*pNewRedl );
+ pNew->SetStart( *pREnd );
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ AppendRedline( pNew, bCallDelete );
+ n = 0; // re-initialize
+ bDec = true;
+ }
+ }
+ break;
+
+ case SwComparePosition::Inside:
+ case SwComparePosition::Equal:
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ bCompress = true;
+ break;
+
+ case SwComparePosition::OverlapBefore:
+ case SwComparePosition::OverlapBehind:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ))
+ {
+ // If that's the case we can merge it, meaning
+ // the new one covers this well
+ if( SwComparePosition::OverlapBehind == eCmpPos )
+ pNewRedl->SetStart( *pRStt, pStt );
+ else
+ pNewRedl->SetEnd( *pREnd, pEnd );
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ else if( SwComparePosition::OverlapBehind == eCmpPos )
+ pNewRedl->SetStart( *pREnd, pStt );
+ else
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ break;
+
+ case SwComparePosition::CollideStart:
+ case SwComparePosition::CollideEnd:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ) )
+ {
+ if( IsHideChanges( meRedlineFlags ))
+ {
+ // Before we can merge, we make it visible!
+ // We insert temporarily so that pNew is
+ // also dealt with when moving the indices.
+ mpRedlineTable->Insert(pNewRedl);
+ pRedl->Show(0, mpRedlineTable->GetPos(pRedl));
+ mpRedlineTable->Remove( pNewRedl );
+ pRStt = pRedl->Start();
+ pREnd = pRedl->End();
+ }
+
+ // If that's the case we can merge it, meaning
+ // the new one covers this well
+ if( SwComparePosition::CollideStart == eCmpPos )
+ pNewRedl->SetStart( *pRStt, pStt );
+ else
+ pNewRedl->SetEnd( *pREnd, pEnd );
+
+ // delete current (below), and restart process with
+ // previous
+ SwRedlineTable::size_type nToBeDeleted = n;
+ bDec = true;
+
+ if( *(pNewRedl->Start()) <= *pREnd )
+ {
+ // Whoooah, we just extended the new 'redline'
+ // beyond previous redlines, so better start
+ // again. Of course this is not supposed to
+ // happen, and in an ideal world it doesn't,
+ // but unfortunately this code is buggy and
+ // totally rotten so it does happen and we
+ // better fix it.
+ n = 0;
bDec = true;
- [[fallthrough]];
+ }
+
+ mpRedlineTable->DeleteAndDestroy( nToBeDeleted );
+ }
+ break;
+ default:
+ break;
+ }
+ break;
+
+ case RedlineType::Insert:
+ {
+ // b62341295: Do not throw away redlines
+ // even if they are not allowed to be combined
+ RedlineFlags eOld = meRedlineFlags;
+ if( !( eOld & RedlineFlags::DontCombineRedlines ) &&
+ pRedl->IsOwnRedline( *pNewRedl ) )
+ {
- case SwComparePosition::Inside:
+ // Set to NONE, so that the Delete::Redo merges the
Redline data correctly!
+ // The ShowMode needs to be retained!
+ meRedlineFlags = eOld & ~RedlineFlags(RedlineFlags::On |
RedlineFlags::Ignore);
+ switch( eCmpPos )
+ {
+ case SwComparePosition::Equal:
+ bCompress = true;
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ [[fallthrough]];
+
+ case SwComparePosition::Inside:
+ if( bCallDelete )
+ {
+ // DeleteAndJoin does not yield the
+ // desired result if there is no paragraph to
+ // join with, i.e. at the end of the document.
+ // For this case, we completely delete the
+ // paragraphs (if, of course, we also start on
+ // a paragraph boundary).
+ if( (pStt->nContent == 0) &&
+ pEnd->nNode.GetNode().IsEndNode() )
+ {
+ pEnd->nNode--;
+ pEnd->nContent.Assign(
+ pEnd->nNode.GetNode().GetTextNode(), 0);
+
m_rDoc.getIDocumentContentOperations().DelFullPara( *pNewRedl );
+ }
+ else
+
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
+
+ bCompress = true;
+ }
+ if( !bCallDelete && !bDec && *pEnd == *pREnd )
+ {
+
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
+ bCompress = true;
+ }
+ else if ( bCallDelete || !bDec )
+ {
+ // delete new redline, except in some cases of
fallthrough from previous
+ // case ::Equal (eg. same portion w:del in w:ins
in OOXML import)
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ }
+ break;
+
+ case SwComparePosition::Outside:
+ {
+ mpRedlineTable->Remove( n );
+ bDec = true;
if( bCallDelete )
{
- // DeleteAndJoin does not yield the
- // desired result if there is no paragraph to
- // join with, i.e. at the end of the document.
- // For this case, we completely delete the
- // paragraphs (if, of course, we also start on
- // a paragraph boundary).
- if( (pStt->nContent == 0) &&
- pEnd->nNode.GetNode().IsEndNode() )
- {
- pEnd->nNode--;
- pEnd->nContent.Assign(
- pEnd->nNode.GetNode().GetTextNode(),
0);
-
m_rDoc.getIDocumentContentOperations().DelFullPara( *pNewRedl );
- }
- else
-
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
+ TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
+
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pRedl );
+ n = 0; // re-initialize
+ }
+ delete pRedl;
+ }
+ break;
- bCompress = true;
+ case SwComparePosition::OverlapBefore:
+ {
+ SwPaM aPam( *pRStt, *pEnd );
+
+ if( *pEnd == *pREnd )
+ mpRedlineTable->DeleteAndDestroy( n );
+ else
+ {
+ pRedl->SetStart( *pEnd, pRStt );
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
}
- if( !bCallDelete && !bDec && *pEnd == *pREnd )
+
+ if( bCallDelete )
{
-
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
- bCompress = true;
+ TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
+
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( aPam );
+ n = 0; // re-initialize
}
- else if ( bCallDelete || !bDec )
+ bDec = true;
+ }
+ break;
+
+ case SwComparePosition::OverlapBehind:
+ {
+ SwPaM aPam( *pStt, *pREnd );
+
+ if( *pStt == *pRStt )
{
- // delete new redline, except in some cases of
fallthrough from previous
- // case ::Equal (eg. same portion w:del in
w:ins in OOXML import)
- delete pNewRedl;
- pNewRedl = nullptr;
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
}
- break;
+ else
+ pRedl->SetEnd( *pStt, pREnd );
- case SwComparePosition::Outside:
+ if( bCallDelete )
{
- mpRedlineTable->Remove( n );
+ TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
+
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( aPam );
+ n = 0; // re-initialize
bDec = true;
- if( bCallDelete )
- {
- TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
-
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pRedl );
- n = 0; // re-initialize
- }
- delete pRedl;
}
- break;
+ }
+ break;
+ default:
+ break;
+ }
+
+ meRedlineFlags = eOld;
+ }
+ else
+ {
+ // it may be necessary to split the existing redline in
+ // two. In this case, pRedl will be changed to cover
+ // only part of its former range, and pNew will cover
+ // the remainder.
+ SwRangeRedline* pNew = nullptr;
- case SwComparePosition::OverlapBefore:
+ switch( eCmpPos )
+ {
+ case SwComparePosition::Equal:
+ {
+ pRedl->PushData( *pNewRedl );
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ if( IsHideChanges( meRedlineFlags ))
{
- SwPaM aPam( *pRStt, *pEnd );
+ pRedl->Hide(0, mpRedlineTable->GetPos(pRedl));
+ }
+ bCompress = true;
+ }
+ break;
- if( *pEnd == *pREnd )
- mpRedlineTable->DeleteAndDestroy( n );
- else
+ case SwComparePosition::Inside:
+ {
+ if( *pRStt == *pStt )
+ {
+ // #i97421#
+ // redline w/out extent loops
+ if (*pStt != *pEnd)
{
+ pNewRedl->PushData( *pRedl, false );
pRedl->SetStart( *pEnd, pRStt );
// re-insert
mpRedlineTable->Remove( n );
mpRedlineTable->Insert( pRedl, n );
+ bDec = true;
}
-
- if( bCallDelete )
- {
- TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
-
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( aPam );
- n = 0; // re-initialize
- }
- bDec = true;
}
- break;
-
- case SwComparePosition::OverlapBehind:
+ else
{
- SwPaM aPam( *pStt, *pREnd );
-
- if( *pStt == *pRStt )
+ pNewRedl->PushData( *pRedl, false );
+ if( *pREnd != *pEnd )
{
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
+ pNew = new SwRangeRedline( *pRedl );
+ pNew->SetStart( *pEnd );
}
- else
- pRedl->SetEnd( *pStt, pREnd );
-
- if( bCallDelete )
+ pRedl->SetEnd( *pStt, pREnd );
+ if( !pRedl->HasValidRange() )
{
- TemporaryRedlineUpdater const u(m_rDoc,
*pNewRedl);
-
m_rDoc.getIDocumentContentOperations().DeleteAndJoin( aPam );
- n = 0; // re-initialize
- bDec = true;
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
}
}
- break;
- default:
- break;
}
+ break;
- meRedlineFlags = eOld;
- }
- else
- {
- // it may be necessary to split the existing redline in
- // two. In this case, pRedl will be changed to cover
- // only part of its former range, and pNew will cover
- // the remainder.
- SwRangeRedline* pNew = nullptr;
+ case SwComparePosition::Outside:
+ {
+ pRedl->PushData( *pNewRedl );
+ if( *pEnd == *pREnd )
+ {
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ }
+ else if (*pStt == *pRStt)
+ {
+ pNewRedl->SetStart(*pREnd, pStt);
+ }
+ else
+ {
+ pNew = new SwRangeRedline( *pNewRedl );
+ pNew->SetEnd( *pRStt );
+ pNewRedl->SetStart( *pREnd, pStt );
+ }
+ bCompress = true;
+ }
+ break;
- switch( eCmpPos )
+ case SwComparePosition::OverlapBefore:
{
- case SwComparePosition::Equal:
+ if( *pEnd == *pREnd )
{
pRedl->PushData( *pNewRedl );
- delete pNewRedl;
- pNewRedl = nullptr;
+ pNewRedl->SetEnd( *pRStt, pEnd );
if( IsHideChanges( meRedlineFlags ))
{
+ mpRedlineTable->Insert(pNewRedl);
pRedl->Hide(0,
mpRedlineTable->GetPos(pRedl));
+ mpRedlineTable->Remove( pNewRedl );
}
- bCompress = true;
}
- break;
-
- case SwComparePosition::Inside:
+ else
{
- if( *pRStt == *pStt )
- {
- // #i97421#
- // redline w/out extent loops
- if (*pStt != *pEnd)
- {
- pNewRedl->PushData( *pRedl, false );
- pRedl->SetStart( *pEnd, pRStt );
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- bDec = true;
- }
- }
- else
- {
- pNewRedl->PushData( *pRedl, false );
- if( *pREnd != *pEnd )
- {
- pNew = new SwRangeRedline( *pRedl );
- pNew->SetStart( *pEnd );
- }
- pRedl->SetEnd( *pStt, pREnd );
- if( !pRedl->HasValidRange() )
- {
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- }
- }
+ pNew = new SwRangeRedline( *pRedl );
+ pNew->PushData( *pNewRedl );
+ pNew->SetEnd( *pEnd );
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ pRedl->SetStart( *pNew->End(), pRStt ) ;
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl );
+ bDec = true;
}
- break;
+ }
+ break;
- case SwComparePosition::Outside:
+ case SwComparePosition::OverlapBehind:
+ {
+ if( *pStt == *pRStt )
{
pRedl->PushData( *pNewRedl );
- if( *pEnd == *pREnd )
- {
- pNewRedl->SetEnd( *pRStt, pEnd );
- }
- else if (*pStt == *pRStt)
- {
- pNewRedl->SetStart(*pREnd, pStt);
- }
- else
+ pNewRedl->SetStart( *pREnd, pStt );
+ if( IsHideChanges( meRedlineFlags ))
{
- pNew = new SwRangeRedline( *pNewRedl );
- pNew->SetEnd( *pRStt );
- pNewRedl->SetStart( *pREnd, pStt );
+ mpRedlineTable->Insert( pNewRedl );
+ pRedl->Hide(0,
mpRedlineTable->GetPos(pRedl));
+ mpRedlineTable->Remove( pNewRedl );
}
- bCompress = true;
}
- break;
-
- case SwComparePosition::OverlapBefore:
+ else
{
- if( *pEnd == *pREnd )
+ pNew = new SwRangeRedline( *pRedl );
+ pNew->PushData( *pNewRedl );
+ pNew->SetStart( *pStt );
+ pNewRedl->SetStart( *pREnd, pStt );
+ pRedl->SetEnd( *pNew->Start(), pREnd );
+ if( !pRedl->HasValidRange() )
{
- pRedl->PushData( *pNewRedl );
- pNewRedl->SetEnd( *pRStt, pEnd );
- if( IsHideChanges( meRedlineFlags ))
- {
- mpRedlineTable->Insert(pNewRedl);
- pRedl->Hide(0,
mpRedlineTable->GetPos(pRedl));
- mpRedlineTable->Remove( pNewRedl );
- }
- }
- else
- {
- pNew = new SwRangeRedline( *pRedl );
- pNew->PushData( *pNewRedl );
- pNew->SetEnd( *pEnd );
- pNewRedl->SetEnd( *pRStt, pEnd );
- pRedl->SetStart( *pNew->End(), pRStt ) ;
// re-insert
mpRedlineTable->Remove( n );
mpRedlineTable->Insert( pRedl );
- bDec = true;
}
}
- break;
-
- case SwComparePosition::OverlapBehind:
- {
- if( *pStt == *pRStt )
- {
- pRedl->PushData( *pNewRedl );
- pNewRedl->SetStart( *pREnd, pStt );
- if( IsHideChanges( meRedlineFlags ))
- {
- mpRedlineTable->Insert( pNewRedl );
- pRedl->Hide(0,
mpRedlineTable->GetPos(pRedl));
- mpRedlineTable->Remove( pNewRedl );
- }
- }
- else
- {
- pNew = new SwRangeRedline( *pRedl );
- pNew->PushData( *pNewRedl );
- pNew->SetStart( *pStt );
- pNewRedl->SetStart( *pREnd, pStt );
- pRedl->SetEnd( *pNew->Start(), pREnd );
- if( !pRedl->HasValidRange() )
- {
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl );
- }
- }
- }
- break;
- default:
- break;
}
+ break;
+ default:
+ break;
+ }
+
+ // insert the pNew part (if it exists)
+ if( pNew )
+ {
+ mpRedlineTable->Insert( pNew );
+
+ // pNew must be deleted if Insert() wasn't
+ // successful. But that can't happen, since pNew is
+ // part of the original pRedl redline.
+ // OSL_ENSURE( bRet, "Can't insert existing redline?"
);
+
+ // restart (now with pRedl being split up)
+ n = 0;
+ bDec = true;
+ }
+ }
+ }
+ break;
+
+ case RedlineType::Format:
+ switch( eCmpPos )
+ {
+ case SwComparePosition::OverlapBefore:
+ pRedl->SetStart( *pEnd, pRStt );
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
+ bDec = true;
+ break;
- // insert the pNew part (if it exists)
- if( pNew )
- {
- mpRedlineTable->Insert( pNew );
+ case SwComparePosition::OverlapBehind:
+ pRedl->SetEnd( *pStt, pREnd );
+ break;
- // pNew must be deleted if Insert() wasn't
- // successful. But that can't happen, since pNew is
- // part of the original pRedl redline.
- // OSL_ENSURE( bRet, "Can't insert existing
redline?" );
+ case SwComparePosition::Equal:
+ case SwComparePosition::Outside:
+ // Overlaps the current one completely or has the
+ // same dimension, delete the old one
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ break;
- // restart (now with pRedl being split up)
- n = 0;
+ case SwComparePosition::Inside:
+ // Overlaps the current one completely,
+ // split or shorten the new one
+ if( *pEnd != *pREnd )
+ {
+ if( *pEnd != *pRStt )
+ {
+ SwRangeRedline* pNew = new SwRangeRedline( *pRedl
);
+ pNew->SetStart( *pEnd );
+ pRedl->SetEnd( *pStt, pREnd );
+ if( ( *pStt == *pRStt ) &&
+ ( pRedl->GetContentIdx() == nullptr ) )
+ mpRedlineTable->DeleteAndDestroy( n );
+ AppendRedline( pNew, bCallDelete );
+ n = 0; // re-initialize
bDec = true;
}
}
+ else
+ pRedl->SetEnd( *pStt, pREnd );
+ break;
+ default:
+ break;
}
break;
+ default:
+ break;
+ }
+ break;
- case RedlineType::Format:
- switch( eCmpPos )
- {
- case SwComparePosition::OverlapBefore:
- pRedl->SetStart( *pEnd, pRStt );
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- bDec = true;
- break;
+ case RedlineType::Format:
+ switch( pRedl->GetType() )
+ {
+ case RedlineType::Insert:
+ case RedlineType::Delete:
+ switch( eCmpPos )
+ {
+ case SwComparePosition::OverlapBefore:
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ break;
- case SwComparePosition::OverlapBehind:
- pRedl->SetEnd( *pStt, pREnd );
- break;
+ case SwComparePosition::OverlapBehind:
+ pNewRedl->SetStart( *pREnd, pStt );
+ break;
- case SwComparePosition::Equal:
- case SwComparePosition::Outside:
- // Overlaps the current one completely or has the
- // same dimension, delete the old one
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- break;
+ case SwComparePosition::Equal:
+ case SwComparePosition::Inside:
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ break;
- case SwComparePosition::Inside:
- // Overlaps the current one completely,
- // split or shorten the new one
- if( *pEnd != *pREnd )
- {
- if( *pEnd != *pRStt )
- {
- SwRangeRedline* pNew = new SwRangeRedline(
*pRedl );
- pNew->SetStart( *pEnd );
- pRedl->SetEnd( *pStt, pREnd );
- if( ( *pStt == *pRStt ) &&
- ( pRedl->GetContentIdx() == nullptr ) )
- mpRedlineTable->DeleteAndDestroy( n );
- AppendRedline( pNew, bCallDelete );
- n = 0; // re-initialize
- bDec = true;
- }
- }
- else
- pRedl->SetEnd( *pStt, pREnd );
- break;
- default:
- break;
+ case SwComparePosition::Outside:
+ // Overlaps the current one completely,
+ // split or shorten the new one
+ if (*pEnd == *pREnd)
+ {
+ pNewRedl->SetEnd(*pRStt, pEnd);
+ }
+ else if (*pStt == *pRStt)
+ {
+ pNewRedl->SetStart(*pREnd, pStt);
+ }
+ else
+ {
+ SwRangeRedline* pNew = new SwRangeRedline( *pNewRedl );
+ pNew->SetStart( *pREnd );
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ AppendRedline( pNew, bCallDelete );
+ n = 0; // re-initialize
+ bDec = true;
}
break;
default:
break;
}
break;
-
case RedlineType::Format:
- switch( pRedl->GetType() )
+ switch( eCmpPos )
{
- case RedlineType::Insert:
- case RedlineType::Delete:
- switch( eCmpPos )
+ case SwComparePosition::Outside:
+ case SwComparePosition::Equal:
{
- case SwComparePosition::OverlapBefore:
- pNewRedl->SetEnd( *pRStt, pEnd );
- break;
-
- case SwComparePosition::OverlapBehind:
- pNewRedl->SetStart( *pREnd, pStt );
- break;
+ // Overlaps the current one completely or has the
+ // same dimension, delete the old one
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ break;
- case SwComparePosition::Equal:
- case SwComparePosition::Inside:
+ case SwComparePosition::Inside:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ))
+ {
+ // own one can be ignored completely
delete pNewRedl;
pNewRedl = nullptr;
- break;
-
- case SwComparePosition::Outside:
- // Overlaps the current one completely,
- // split or shorten the new one
- if (*pEnd == *pREnd)
- {
- pNewRedl->SetEnd(*pRStt, pEnd);
- }
- else if (*pStt == *pRStt)
- {
- pNewRedl->SetStart(*pREnd, pStt);
- }
- else
- {
- SwRangeRedline* pNew = new SwRangeRedline(
*pNewRedl );
- pNew->SetStart( *pREnd );
- pNewRedl->SetEnd( *pRStt, pEnd );
- AppendRedline( pNew, bCallDelete );
- n = 0; // re-initialize
- bDec = true;
- }
- break;
- default:
- break;
}
- break;
- case RedlineType::Format:
- switch( eCmpPos )
+ else if( *pREnd == *pEnd )
+ // or else only shorten the current one
+ pRedl->SetEnd( *pStt, pREnd );
+ else if( *pRStt == *pStt )
{
- case SwComparePosition::Outside:
- case SwComparePosition::Equal:
- {
- // Overlaps the current one completely or has the
- // same dimension, delete the old one
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- break;
-
- case SwComparePosition::Inside:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ))
- {
- // own one can be ignored completely
- delete pNewRedl;
- pNewRedl = nullptr;
- }
- else if( *pREnd == *pEnd )
- // or else only shorten the current one
- pRedl->SetEnd( *pStt, pREnd );
- else if( *pRStt == *pStt )
- {
- // or else only shorten the current one
- pRedl->SetStart( *pEnd, pRStt );
- // re-insert
- mpRedlineTable->Remove( n );
- mpRedlineTable->Insert( pRedl, n );
- bDec = true;
- }
- else
- {
- // If it lies completely within the current one
- // we need to split it
- SwRangeRedline* pNew = new SwRangeRedline( *pRedl
);
- pNew->SetStart( *pEnd );
- pRedl->SetEnd( *pStt, pREnd );
- AppendRedline( pNew, bCallDelete );
- n = 0; // re-initialize
- bDec = true;
- }
- break;
+ // or else only shorten the current one
+ pRedl->SetStart( *pEnd, pRStt );
+ // re-insert
+ mpRedlineTable->Remove( n );
+ mpRedlineTable->Insert( pRedl, n );
+ bDec = true;
+ }
+ else
+ {
+ // If it lies completely within the current one
+ // we need to split it
+ SwRangeRedline* pNew = new SwRangeRedline( *pRedl );
+ pNew->SetStart( *pEnd );
+ pRedl->SetEnd( *pStt, pREnd );
+ AppendRedline( pNew, bCallDelete );
+ n = 0; // re-initialize
+ bDec = true;
+ }
+ break;
- case SwComparePosition::OverlapBefore:
- case SwComparePosition::OverlapBehind:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ))
- {
- // If that's the case we can merge it, meaning
- // the new one covers this well
- if( SwComparePosition::OverlapBehind == eCmpPos )
- pNewRedl->SetStart( *pRStt, pStt );
- else
- pNewRedl->SetEnd( *pREnd, pEnd );
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = false;
- }
- else if( SwComparePosition::OverlapBehind == eCmpPos )
- pNewRedl->SetStart( *pREnd, pStt );
+ case SwComparePosition::OverlapBefore:
+ case SwComparePosition::OverlapBehind:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ))
+ {
+ // If that's the case we can merge it, meaning
+ // the new one covers this well
+ if( SwComparePosition::OverlapBehind == eCmpPos )
+ pNewRedl->SetStart( *pRStt, pStt );
else
- pNewRedl->SetEnd( *pRStt, pEnd );
- break;
-
- case SwComparePosition::CollideEnd:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ) && n &&
- *(*mpRedlineTable)[ n-1 ]->End() < *pStt )
- {
- // If that's the case we can merge it, meaning
- // the new one covers this well
pNewRedl->SetEnd( *pREnd, pEnd );
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- break;
- case SwComparePosition::CollideStart:
- if( pRedl->IsOwnRedline( *pNewRedl ) &&
- pRedl->CanCombine( *pNewRedl ) &&
- n+1 < mpRedlineTable->size() &&
- *(*mpRedlineTable)[ n+1 ]->Start() < *pEnd )
- {
- // If that's the case we can merge it, meaning
- // the new one covers this well
- pNewRedl->SetStart( *pRStt, pStt );
- mpRedlineTable->DeleteAndDestroy( n );
- bDec = true;
- }
- break;
- default:
- break;
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = false;
+ }
+ else if( SwComparePosition::OverlapBehind == eCmpPos )
+ pNewRedl->SetStart( *pREnd, pStt );
+ else
+ pNewRedl->SetEnd( *pRStt, pEnd );
+ break;
+
+ case SwComparePosition::CollideEnd:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ) && n &&
+ *(*mpRedlineTable)[ n-1 ]->End() < *pStt )
+ {
+ // If that's the case we can merge it, meaning
+ // the new one covers this well
+ pNewRedl->SetEnd( *pREnd, pEnd );
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
+ }
+ break;
+ case SwComparePosition::CollideStart:
+ if( pRedl->IsOwnRedline( *pNewRedl ) &&
+ pRedl->CanCombine( *pNewRedl ) &&
+ n+1 < mpRedlineTable->size() &&
+ *(*mpRedlineTable)[ n+1 ]->Start() < *pEnd )
+ {
+ // If that's the case we can merge it, meaning
+ // the new one covers this well
+ pNewRedl->SetStart( *pRStt, pStt );
+ mpRedlineTable->DeleteAndDestroy( n );
+ bDec = true;
}
break;
default:
break;
}
break;
-
- case RedlineType::FmtColl:
- // How should we behave here?
- // insert as is
- break;
default:
break;
}
+ break;
+
+ case RedlineType::FmtColl:
+ // How should we behave here?
+ // insert as is
+ break;
+ default:
+ break;
}
+ }
- if( pNewRedl )
+ if( pNewRedl )
+ {
+ if( ( *pStt == *pEnd ) &&
+ ( pNewRedl->GetContentIdx() == nullptr ) )
+ { // Do not insert empty redlines
+ delete pNewRedl;
+ pNewRedl = nullptr;
+ }
+ else
{
- if( ( *pStt == *pEnd ) &&
- ( pNewRedl->GetContentIdx() == nullptr ) )
- { // Do not insert empty redlines
- delete pNewRedl;
- pNewRedl = nullptr;
- }
- else
+ if ( bCallDelete && RedlineType::Delete == pNewRedl->GetType() )
{
- if ( bCallDelete && RedlineType::Delete == pNewRedl->GetType()
)
+ if ( pStt->nContent != 0 )
{
- if ( pStt->nContent != 0 )
- {
- // tdf#119571 update the style of the joined paragraph
- // after a partially deleted paragraph to show its
correct style
- // in "Show changes" mode, too. All removed paragraphs
- // get the style of the first (partially deleted)
paragraph
- // to avoid text insertion with bad style in the
deleted
- // area later.
-
- SwContentNode* pDelNd =
pStt->nNode.GetNode().GetContentNode();
- SwContentNode* pTextNd =
pEnd->nNode.GetNode().GetContentNode();
- SwTextNode* pDelNode =
pStt->nNode.GetNode().GetTextNode();
- SwTextNode* pTextNode;
- SwNodeIndex aIdx( pEnd->nNode.GetNode() );
- bool bFirst = true;
-
- while (pDelNode != nullptr && pTextNd != nullptr &&
pDelNd->GetIndex() < pTextNd->GetIndex())
+ // tdf#119571 update the style of the joined paragraph
+ // after a partially deleted paragraph to show its correct
style
+ // in "Show changes" mode, too. All removed paragraphs
+ // get the style of the first (partially deleted) paragraph
+ // to avoid text insertion with bad style in the deleted
+ // area later.
+
+ SwContentNode* pDelNd =
pStt->nNode.GetNode().GetContentNode();
+ SwContentNode* pTextNd =
pEnd->nNode.GetNode().GetContentNode();
+ SwTextNode* pDelNode = pStt->nNode.GetNode().GetTextNode();
+ SwTextNode* pTextNode;
+ SwNodeIndex aIdx( pEnd->nNode.GetNode() );
+ bool bFirst = true;
+
+ while (pDelNode != nullptr && pTextNd != nullptr &&
pDelNd->GetIndex() < pTextNd->GetIndex())
+ {
+ pTextNode = pTextNd->GetTextNode();
+ if (pTextNode && pDelNode != pTextNode )
{
- pTextNode = pTextNd->GetTextNode();
- if (pTextNode && pDelNode != pTextNode )
+ SwPosition aPos(aIdx);
+
+ if (m_rDoc.GetIDocumentUndoRedo().DoesUndo())
{
- SwPosition aPos(aIdx);
+ bCompress = true;
- if (m_rDoc.GetIDocumentUndoRedo().DoesUndo())
+ // split redline to store ExtraData per
paragraphs
+ SwRangeRedline* pPar = new SwRangeRedline(
*pNewRedl );
+ pPar->SetStart( aPos );
+ pNewRedl->SetEnd( aPos );
+
+ // get extradata for reset formatting of the
modified paragraph
+ SwRedlineExtraData_FormatColl* pExtraData =
lcl_CopyStyle(aPos, *pStt, false);
+ if (pExtraData)
{
- bCompress = true;
-
- // split redline to store ExtraData per
paragraphs
- SwRangeRedline* pPar = new SwRangeRedline(
*pNewRedl );
- pPar->SetStart( aPos );
- pNewRedl->SetEnd( aPos );
-
- // get extradata for reset formatting of
the modified paragraph
- SwRedlineExtraData_FormatColl* pExtraData
= lcl_CopyStyle(aPos, *pStt, false);
- if (pExtraData)
- {
-
std::unique_ptr<SwRedlineExtraData_FormatColl> xRedlineExtraData;
- if (!bFirst)
- pExtraData->SetFormatAll(false);
- xRedlineExtraData.reset(pExtraData);
- pPar->SetExtraData(
xRedlineExtraData.get() );
- }
-
- // skip empty redlines without ExtraData
- // FIXME: maybe checking pExtraData is
redundant here
- if ( pExtraData || *pPar->Start() !=
*pPar->End() )
- mpRedlineTable->Insert( pPar );
- else
- delete pPar;
+
std::unique_ptr<SwRedlineExtraData_FormatColl> xRedlineExtraData;
+ if (!bFirst)
+ pExtraData->SetFormatAll(false);
+ xRedlineExtraData.reset(pExtraData);
+ pPar->SetExtraData(
xRedlineExtraData.get() );
}
- // modify paragraph formatting
- lcl_CopyStyle(*pStt, aPos);
+ // skip empty redlines without ExtraData
+ // FIXME: maybe checking pExtraData is
redundant here
+ if ( pExtraData || *pPar->Start() !=
*pPar->End() )
+ mpRedlineTable->Insert( pPar );
+ else
+ delete pPar;
}
- pTextNd = SwNodes::GoPrevious( &aIdx );
- if (bFirst)
- bFirst = false;
+ // modify paragraph formatting
+ lcl_CopyStyle(*pStt, aPos);
}
+ pTextNd = SwNodes::GoPrevious( &aIdx );
+
+ if (bFirst)
+ bFirst = false;
}
}
- bool const ret = mpRedlineTable->Insert( pNewRedl );
- assert(ret || !pNewRedl);
- if (ret && !pNewRedl)
- {
- bMerged = true; // treat InsertWithValidRanges as "merge"
- }
+ }
+ bool const ret = mpRedlineTable->Insert( pNewRedl );
+ assert(ret || !pNewRedl);
+ if (ret && !pNewRedl)
+ {
+ bMerged = true; // treat InsertWithValidRanges as "merge"
}
}
-
- if( bCompress )
- CompressRedlines();
- }
- else
- {
- if( bCallDelete && RedlineType::Delete == pNewRedl->GetType() )
- {
- RedlineFlags eOld = meRedlineFlags;
- // Set to NONE, so that the Delete::Redo merges the Redline data
correctly!
- // The ShowMode needs to be retained!
- meRedlineFlags = eOld & ~RedlineFlags(RedlineFlags::On |
RedlineFlags::Ignore);
- m_rDoc.getIDocumentContentOperations().DeleteAndJoin( *pNewRedl );
- meRedlineFlags = eOld;
- }
- delete pNewRedl;
- pNewRedl = nullptr;
}
+
+ if( bCompress )
+ CompressRedlines();
+
CHECK_REDLINE( *this )
return (nullptr != pNewRedl)
