tdf#40427: use node index as position, not Y position on screen
As mentioned in comment to SwContent::nYPosition in
sw/source/uibase/inc/swcont.hxx:
some subclasses appear to use this for a tools/gen.hxx-style
geometric Y position, while e.g. SwOutlineContent wants to store
the index in its subtree
Abusing the nYPosition to store vertical position *on screen* gives
wrong results when a following section is positioned on screen higher
than a previous section - e.g., when multiple-page view is active.
So just use the section's node as Y position of the Navigator entry.
When the section is inside a fly frame, use the frame's anchor node.
Change-Id: I6caf26aeb19d845129dc837138c37f42bbc18655
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112197
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
(cherry picked from commit 4caf4403c1b862e7ccca94b9caee31394d019732)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112226
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
diff --git a/sw/source/uibase/utlui/content.cxx b/sw/source/uibase/utlui/content.cxx
index 3129d7e..87f526a 100644
--- a/sw/source/uibase/utlui/content.cxx
+++ b/sw/source/uibase/utlui/content.cxx
@@ -262,6 +262,26 @@ namespace
return false;
}
// Gets "YPos" for SwRegionContent, i.e. a number used to sort sections in Navigator's list
tools::Long getYPosForSection(const SwNodeIndex& rNodeIndex)
{
sal_uLong nIndex = rNodeIndex.GetIndex();
if (rNodeIndex.GetNodes().GetEndOfExtras().GetIndex() >= nIndex)
{
// Not a node of BodyText
// Are we in a fly?
if (const auto pFlyFormat = rNodeIndex.GetNode().GetFlyFormat())
{
// Get node index of anchor
if (auto pSwPosition = pFlyFormat->GetAnchor().GetContentAnchor())
{
nIndex = getYPosForSection(pSwPosition->nNode);
}
}
}
return static_cast<tools::Long>(nIndex);
}
} // end of anonymous namespace
SwContentType::SwContentType(SwWrtShell* pShell, ContentTypeId nType, sal_uInt8 nLevel) :
@@ -354,18 +374,20 @@ void SwContentType::Init(bool* pbInvalidateWindow)
pOldMember = std::move(m_pMember);
m_pMember.reset( new SwContentArr );
}
const Point aNullPt;
m_nMemberCount = m_pWrtShell->GetSectionFormatCount();
for(size_t i = 0; i < m_nMemberCount; ++i)
{
const SwSectionFormat* pFormat;
SectionType eTmpType;
if( (pFormat = &m_pWrtShell->GetSectionFormat(i))->IsInNodesArr() &&
(eTmpType = pFormat->GetSection()->GetType()) != SectionType::ToxContent
&& SectionType::ToxHeader != eTmpType )
const SwSectionFormat* pFormat = &m_pWrtShell->GetSectionFormat(i);
if (!pFormat->IsInNodesArr())
continue;
const SwSection* pSection = pFormat->GetSection();
if (SectionType eTmpType = pSection->GetType();
eTmpType == SectionType::ToxContent || eTmpType == SectionType::ToxHeader)
continue;
const SwNodeIndex* pNodeIndex = pFormat->GetContent().GetContentIdx();
if (pNodeIndex)
{
const OUString& rSectionName =
pFormat->GetSection()->GetSectionName();
const OUString& rSectionName = pSection->GetSectionName();
sal_uInt8 nLevel = 0;
SwSectionFormat* pParentFormat = pFormat->GetParent();
while(pParentFormat)
@@ -375,8 +397,7 @@ void SwContentType::Init(bool* pbInvalidateWindow)
}
std::unique_ptr<SwContent> pCnt(new SwRegionContent(this, rSectionName,
nLevel,
pFormat->FindLayoutRect( false, &aNullPt ).Top()));
nLevel, getYPosForSection(*pNodeIndex)));
SwPtrMsgPoolItem aAskItem( RES_CONTENT_VISIBLE, nullptr );
if( !pFormat->GetInfo( aAskItem ) &&
@@ -676,17 +697,20 @@ void SwContentType::FillMemberList(bool* pbLevelOrVisibilityChanged)
break;
case ContentTypeId::REGION :
{
const Point aNullPt;
m_nMemberCount = m_pWrtShell->GetSectionFormatCount();
for(size_t i = 0; i < m_nMemberCount; ++i)
{
const SwSectionFormat* pFormat;
SectionType eTmpType;
if( (pFormat = &m_pWrtShell->GetSectionFormat(i))->IsInNodesArr() &&
(eTmpType = pFormat->GetSection()->GetType()) != SectionType::ToxContent
&& SectionType::ToxHeader != eTmpType )
const SwSectionFormat* pFormat = &m_pWrtShell->GetSectionFormat(i);
if (!pFormat->IsInNodesArr())
continue;
const SwSection* pSection = pFormat->GetSection();
if (SectionType eTmpType = pSection->GetType();
eTmpType == SectionType::ToxContent || eTmpType == SectionType::ToxHeader)
continue;
const SwNodeIndex* pNodeIndex = pFormat->GetContent().GetContentIdx();
if (pNodeIndex)
{
OUString sSectionName = pFormat->GetSection()->GetSectionName();
const OUString& sSectionName = pSection->GetSectionName();
sal_uInt8 nLevel = 0;
SwSectionFormat* pParentFormat = pFormat->GetParent();
@@ -697,8 +721,7 @@ void SwContentType::FillMemberList(bool* pbLevelOrVisibilityChanged)
}
std::unique_ptr<SwContent> pCnt(new SwRegionContent(this, sSectionName,
nLevel,
pFormat->FindLayoutRect( false, &aNullPt ).Top()));
nLevel, getYPosForSection(*pNodeIndex)));
if( !pFormat->GetInfo( aAskItem ) &&
!aAskItem.pObject ) // not visible
pCnt->SetInvisible();
