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-rw-r--r--sw/source/core/access/accframe.cxx266
1 files changed, 130 insertions, 136 deletions
diff --git a/sw/source/core/access/accframe.cxx b/sw/source/core/access/accframe.cxx
index 533cf358a618..043e40bb943b 100644
--- a/sw/source/core/access/accframe.cxx
+++ b/sw/source/core/access/accframe.cxx
@@ -52,22 +52,24 @@
#include <accfrmobjmap.hxx>
#include <accframe.hxx>
+using namespace sw::access;
// Regarding visibilily (or in terms of accessibility: regarding the showing
// state): A frame is visible and therfor contained in the tree if its frame
// size overlaps with the visible area. The bounding box however is the
// frame's paint area.
-sal_Int32 SwAccessibleFrame::GetChildCount( const SwRect& rVisArea,
- const SwFrm *pFrm,
- sal_Bool bInPagePreview )
+/* static */ sal_Int32 SwAccessibleFrame::GetChildCount( SwAccessibleMap& rAccMap,
+ const SwRect& rVisArea,
+ const SwFrm *pFrm,
+ sal_Bool bInPagePreview )
{
sal_Int32 nCount = 0;
- const SwFrmOrObjSList aVisList( rVisArea, pFrm );
- SwFrmOrObjSList::const_iterator aIter( aVisList.begin() );
+ const SwAccessibleChildSList aVisList( rVisArea, *pFrm, rAccMap );
+ SwAccessibleChildSList::const_iterator aIter( aVisList.begin() );
while( aIter != aVisList.end() )
{
- const SwFrmOrObj& rLower = *aIter;
+ const SwAccessibleChild& rLower = *aIter;
if( rLower.IsAccessible( bInPagePreview ) )
{
nCount++;
@@ -75,7 +77,8 @@ sal_Int32 SwAccessibleFrame::GetChildCount( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- nCount += GetChildCount( rVisArea, rLower.GetSwFrm(),
+ nCount += GetChildCount( rAccMap,
+ rVisArea, rLower.GetSwFrm(),
bInPagePreview );
}
++aIter;
@@ -84,23 +87,25 @@ sal_Int32 SwAccessibleFrame::GetChildCount( const SwRect& rVisArea,
return nCount;
}
-SwFrmOrObj SwAccessibleFrame::GetChild( const SwRect& rVisArea,
- const SwFrm *pFrm,
- sal_Int32& rPos,
- sal_Bool bInPagePreview )
+/* static */ SwAccessibleChild SwAccessibleFrame::GetChild(
+ SwAccessibleMap& rAccMap,
+ const SwRect& rVisArea,
+ const SwFrm& rFrm,
+ sal_Int32& rPos,
+ sal_Bool bInPagePreview )
{
- SwFrmOrObj aRet;
+ SwAccessibleChild aRet;
if( rPos >= 0 )
{
- if( SwFrmOrObjMap::IsSortingRequired( pFrm ) )
+ if( SwAccessibleChildMap::IsSortingRequired( rFrm ) )
{
// We need a sorted list here
- const SwFrmOrObjMap aVisMap( rVisArea, pFrm );
- SwFrmOrObjMap::const_iterator aIter( aVisMap.begin() );
+ const SwAccessibleChildMap aVisMap( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildMap::const_iterator aIter( aVisMap.begin() );
while( aIter != aVisMap.end() && !aRet.IsValid() )
{
- const SwFrmOrObj& rLower = (*aIter).second;
+ const SwAccessibleChild& rLower = (*aIter).second;
if( rLower.IsAccessible( bInPagePreview ) )
{
if( 0 == rPos )
@@ -111,7 +116,8 @@ SwFrmOrObj SwAccessibleFrame::GetChild( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- aRet = GetChild( rVisArea, rLower.GetSwFrm(), rPos,
+ aRet = GetChild( rAccMap,
+ rVisArea, *(rLower.GetSwFrm()), rPos,
bInPagePreview );
}
++aIter;
@@ -121,11 +127,11 @@ SwFrmOrObj SwAccessibleFrame::GetChild( const SwRect& rVisArea,
{
// The unsorted list is sorted enough, because it return lower
// frames in the correct order.
- const SwFrmOrObjSList aVisList( rVisArea, pFrm );
- SwFrmOrObjSList::const_iterator aIter( aVisList.begin() );
+ const SwAccessibleChildSList aVisList( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildSList::const_iterator aIter( aVisList.begin() );
while( aIter != aVisList.end() && !aRet.IsValid() )
{
- const SwFrmOrObj& rLower = *aIter;
+ const SwAccessibleChild& rLower = *aIter;
if( rLower.IsAccessible( bInPagePreview ) )
{
if( 0 == rPos )
@@ -136,7 +142,8 @@ SwFrmOrObj SwAccessibleFrame::GetChild( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- aRet = GetChild( rVisArea, rLower.GetSwFrm(), rPos,
+ aRet = GetChild( rAccMap,
+ rVisArea, *(rLower.GetSwFrm()), rPos,
bInPagePreview );
}
++aIter;
@@ -147,22 +154,24 @@ SwFrmOrObj SwAccessibleFrame::GetChild( const SwRect& rVisArea,
return aRet;
}
-sal_Bool SwAccessibleFrame::GetChildIndex( const SwRect& rVisArea,
- const SwFrm *pFrm,
- const SwFrmOrObj& rChild,
- sal_Int32& rPos,
- sal_Bool bInPagePreview )
+/* static */ sal_Bool SwAccessibleFrame::GetChildIndex(
+ SwAccessibleMap& rAccMap,
+ const SwRect& rVisArea,
+ const SwFrm& rFrm,
+ const SwAccessibleChild& rChild,
+ sal_Int32& rPos,
+ sal_Bool bInPagePreview )
{
sal_Bool bFound = sal_False;
- if( SwFrmOrObjMap::IsSortingRequired( pFrm ) )
+ if( SwAccessibleChildMap::IsSortingRequired( rFrm ) )
{
// We need a sorted list here
- const SwFrmOrObjMap aVisMap( rVisArea, pFrm );
- SwFrmOrObjMap::const_iterator aIter( aVisMap.begin() );
+ const SwAccessibleChildMap aVisMap( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildMap::const_iterator aIter( aVisMap.begin() );
while( aIter != aVisMap.end() && !bFound )
{
- const SwFrmOrObj& rLower = (*aIter).second;
+ const SwAccessibleChild& rLower = (*aIter).second;
if( rLower.IsAccessible( bInPagePreview ) )
{
if( rChild == rLower )
@@ -173,7 +182,8 @@ sal_Bool SwAccessibleFrame::GetChildIndex( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- bFound = GetChildIndex( rVisArea, rLower.GetSwFrm(), rChild,
+ bFound = GetChildIndex( rAccMap,
+ rVisArea, *(rLower.GetSwFrm()), rChild,
rPos, bInPagePreview );
}
++aIter;
@@ -183,11 +193,11 @@ sal_Bool SwAccessibleFrame::GetChildIndex( const SwRect& rVisArea,
{
// The unsorted list is sorted enough, because it return lower
// frames in the correct order.
- const SwFrmOrObjSList aVisList( rVisArea, pFrm );
- SwFrmOrObjSList::const_iterator aIter( aVisList.begin() );
+ const SwAccessibleChildSList aVisList( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildSList::const_iterator aIter( aVisList.begin() );
while( aIter != aVisList.end() && !bFound )
{
- const SwFrmOrObj& rLower = *aIter;
+ const SwAccessibleChild& rLower = *aIter;
if( rLower.IsAccessible( bInPagePreview ) )
{
if( rChild == rLower )
@@ -198,7 +208,8 @@ sal_Bool SwAccessibleFrame::GetChildIndex( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- bFound = GetChildIndex( rVisArea, rLower.GetSwFrm(), rChild,
+ bFound = GetChildIndex( rAccMap,
+ rVisArea, *(rLower.GetSwFrm()), rChild,
rPos, bInPagePreview );
}
++aIter;
@@ -208,31 +219,31 @@ sal_Bool SwAccessibleFrame::GetChildIndex( const SwRect& rVisArea,
return bFound;
}
-SwFrmOrObj SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
- const SwFrm *pFrm,
+SwAccessibleChild SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
+ const SwFrm& rFrm,
const Point& rPixPos,
sal_Bool bInPagePreview,
- const SwAccessibleMap *pMap )
+ SwAccessibleMap& rAccMap )
{
- SwFrmOrObj aRet;
+ SwAccessibleChild aRet;
- if( SwFrmOrObjMap::IsSortingRequired( pFrm ) )
+ if( SwAccessibleChildMap::IsSortingRequired( rFrm ) )
{
// We need a sorted list here, and we have to reverse iterate,
// because objects in front should be returned.
- const SwFrmOrObjMap aVisMap( rVisArea, pFrm );
- SwFrmOrObjMap::const_reverse_iterator aRIter( aVisMap.rbegin() );
+ const SwAccessibleChildMap aVisMap( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildMap::const_reverse_iterator aRIter( aVisMap.rbegin() );
while( aRIter != aVisMap.rend() && !aRet.IsValid() )
{
- const SwFrmOrObj& rLower = (*aRIter).second;
+ const SwAccessibleChild& rLower = (*aRIter).second;
// A frame is returned if it's frame size is inside the visarea
// and the positiion is inside the frame's paint area.
if( rLower.IsAccessible( bInPagePreview ) )
{
- SwRect aLogBounds( rLower.GetBounds( ) );
+ SwRect aLogBounds( rLower.GetBounds( rAccMap ) );
if( !aLogBounds.IsEmpty() )
{
- Rectangle aPixBounds( pMap->CoreToPixel( aLogBounds.SVRect() ) );
+ Rectangle aPixBounds( rAccMap.CoreToPixel( aLogBounds.SVRect() ) );
if( aPixBounds.IsInside( rPixPos ) )
aRet = rLower;
}
@@ -240,8 +251,8 @@ SwFrmOrObj SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- aRet = GetChildAtPixel( rVisArea, rLower.GetSwFrm(), rPixPos,
- bInPagePreview, pMap );
+ aRet = GetChildAtPixel( rVisArea, *(rLower.GetSwFrm()), rPixPos,
+ bInPagePreview, rAccMap );
}
aRIter++;
}
@@ -251,19 +262,19 @@ SwFrmOrObj SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
// The unsorted list is sorted enough, because it returns lower
// frames in the correct order. Morover, we can iterate forward,
// because the lowers don't overlap!
- const SwFrmOrObjSList aVisList( rVisArea, pFrm );
- SwFrmOrObjSList::const_iterator aIter( aVisList.begin() );
+ const SwAccessibleChildSList aVisList( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildSList::const_iterator aIter( aVisList.begin() );
while( aIter != aVisList.end() && !aRet.IsValid() )
{
- const SwFrmOrObj& rLower = *aIter;
+ const SwAccessibleChild& rLower = *aIter;
// A frame is returned if it's frame size is inside the visarea
// and the positiion is inside the frame's paint area.
if( rLower.IsAccessible( bInPagePreview ) )
{
- SwRect aLogBounds( rLower.GetBounds( ) );
+ SwRect aLogBounds( rLower.GetBounds( rAccMap ) );
if( !aLogBounds.IsEmpty() )
{
- Rectangle aPixBounds( pMap->CoreToPixel( aLogBounds.SVRect() ) );
+ Rectangle aPixBounds( rAccMap.CoreToPixel( aLogBounds.SVRect() ) );
if( aPixBounds.IsInside( rPixPos ) )
aRet = rLower;
}
@@ -271,8 +282,8 @@ SwFrmOrObj SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- aRet = GetChildAtPixel( rVisArea, rLower.GetSwFrm(), rPixPos,
- bInPagePreview, pMap );
+ aRet = GetChildAtPixel( rVisArea, *(rLower.GetSwFrm()), rPixPos,
+ bInPagePreview, rAccMap );
}
++aIter;
}
@@ -281,18 +292,20 @@ SwFrmOrObj SwAccessibleFrame::GetChildAtPixel( const SwRect& rVisArea,
return aRet;
}
-void SwAccessibleFrame::GetChildren( const SwRect& rVisArea, const SwFrm *pFrm,
- ::std::list< SwFrmOrObj >& rChildren,
- sal_Bool bInPagePreview )
+/* static */ void SwAccessibleFrame::GetChildren( SwAccessibleMap& rAccMap,
+ const SwRect& rVisArea,
+ const SwFrm& rFrm,
+ ::std::list< SwAccessibleChild >& rChildren,
+ sal_Bool bInPagePreview )
{
- if( SwFrmOrObjMap::IsSortingRequired( pFrm ) )
+ if( SwAccessibleChildMap::IsSortingRequired( rFrm ) )
{
// We need a sorted list here
- const SwFrmOrObjMap aVisMap( rVisArea, pFrm );
- SwFrmOrObjMap::const_iterator aIter( aVisMap.begin() );
+ const SwAccessibleChildMap aVisMap( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildMap::const_iterator aIter( aVisMap.begin() );
while( aIter != aVisMap.end() )
{
- const SwFrmOrObj& rLower = (*aIter).second;
+ const SwAccessibleChild& rLower = (*aIter).second;
if( rLower.IsAccessible( bInPagePreview ) )
{
rChildren.push_back( rLower );
@@ -300,8 +313,8 @@ void SwAccessibleFrame::GetChildren( const SwRect& rVisArea, const SwFrm *pFrm,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- GetChildren( rVisArea, rLower.GetSwFrm(), rChildren,
- bInPagePreview );
+ GetChildren( rAccMap, rVisArea, *(rLower.GetSwFrm()),
+ rChildren, bInPagePreview );
}
++aIter;
}
@@ -310,11 +323,11 @@ void SwAccessibleFrame::GetChildren( const SwRect& rVisArea, const SwFrm *pFrm,
{
// The unsorted list is sorted enough, because it return lower
// frames in the correct order.
- const SwFrmOrObjSList aVisList( rVisArea, pFrm );
- SwFrmOrObjSList::const_iterator aIter( aVisList.begin() );
+ const SwAccessibleChildSList aVisList( rVisArea, rFrm, rAccMap );
+ SwAccessibleChildSList::const_iterator aIter( aVisList.begin() );
while( aIter != aVisList.end() )
{
- const SwFrmOrObj& rLower = *aIter;
+ const SwAccessibleChild& rLower = *aIter;
if( rLower.IsAccessible( bInPagePreview ) )
{
rChildren.push_back( rLower );
@@ -322,21 +335,22 @@ void SwAccessibleFrame::GetChildren( const SwRect& rVisArea, const SwFrm *pFrm,
else if( rLower.GetSwFrm() )
{
// There are no unaccessible SdrObjects that count
- GetChildren( rVisArea, rLower.GetSwFrm(), rChildren,
- bInPagePreview );
+ GetChildren( rAccMap, rVisArea, *(rLower.GetSwFrm()),
+ rChildren, bInPagePreview );
}
++aIter;
}
}
}
-SwRect SwAccessibleFrame::GetBounds( const SwFrm *pFrm )
+SwRect SwAccessibleFrame::GetBounds( const SwAccessibleMap& rAccMap,
+ const SwFrm *pFrm )
{
if( !pFrm )
pFrm = GetFrm();
- SwFrmOrObj aFrm( pFrm );
- SwRect aBounds( aFrm.GetBounds().Intersection( maVisArea ) );
+ SwAccessibleChild aFrm( pFrm );
+ SwRect aBounds( aFrm.GetBounds( rAccMap ).Intersection( maVisArea ) );
return aBounds;
}
@@ -359,7 +373,7 @@ sal_Bool SwAccessibleFrame::IsEditable( ViewShell *pVSh ) const
sal_Bool SwAccessibleFrame::IsOpaque( ViewShell *pVSh ) const
{
- SwFrmOrObj aFrm( GetFrm() );
+ SwAccessibleChild aFrm( GetFrm() );
if( !aFrm.GetSwFrm() )
return sal_False;
@@ -423,71 +437,10 @@ SwAccessibleFrame::~SwAccessibleFrame()
{
}
-const SwFrm *SwAccessibleFrame::GetParent( const SwFrmOrObj& rFrmOrObj,
- sal_Bool bInPagePreview )
+/* static */ const SwFrm* SwAccessibleFrame::GetParent( const SwAccessibleChild& rFrmOrObj,
+ sal_Bool bInPagePreview )
{
- SwFrmOrObj aParent;
- const SwFrm *pFrm = rFrmOrObj.GetSwFrm();
- if( pFrm )
- {
- if( pFrm->IsFlyFrm() )
- {
- const SwFlyFrm *pFly = static_cast< const SwFlyFrm *>( pFrm );
- if( pFly->IsFlyInCntFrm() )
- {
- // For FLY_AS_CHAR the parent is the anchor
- aParent = pFly->GetAnchorFrm();
- ASSERT( aParent.IsAccessible( bInPagePreview ),
- "parent is not accessible" );
- }
- else
- {
- // In any other case the parent is the root frm
- // (in page preview, the page frame)
- if( bInPagePreview )
- aParent = pFly->FindPageFrm();
- else
- aParent = pFly->FindRootFrm();
- }
- }
- else
- {
- SwFrmOrObj aUpper( pFrm->GetUpper() );
- while( aUpper.GetSwFrm() && !aUpper.IsAccessible(bInPagePreview) )
- aUpper = aUpper.GetSwFrm()->GetUpper();
- aParent = aUpper;
- }
- }
- else if( rFrmOrObj.GetSdrObject() )
- {
- const SwDrawContact *pContact =
- static_cast< const SwDrawContact* >(
- GetUserCall( rFrmOrObj.GetSdrObject() ) );
- ASSERT( pContact, "sdr contact is missing" );
- if( pContact )
- {
- const SwFrmFmt *pFrmFmt = pContact->GetFmt();
- ASSERT( pFrmFmt, "frame format is missing" );
- if (pFrmFmt && FLY_AS_CHAR == pFrmFmt->GetAnchor().GetAnchorId())
- {
- // For FLY_AS_CHAR the parent is the anchor
- aParent = pContact->GetAnchorFrm();
- ASSERT( aParent.IsAccessible( bInPagePreview ),
- "parent is not accessible" );
-
- }
- else
- {
- // In any other case the parent is the root frm
- if( bInPagePreview )
- aParent = pContact->GetAnchorFrm()->FindPageFrm();
- else
- aParent = pContact->GetAnchorFrm()->FindRootFrm();
- }
- }
- }
-
- return aParent.GetSwFrm();
+ return rFrmOrObj.GetParent( bInPagePreview );
}
String SwAccessibleFrame::GetFormattedPageNumber() const
@@ -501,3 +454,44 @@ String SwAccessibleFrame::GetFormattedPageNumber() const
String sRet( FormatNumber( nPageNum, nFmt ) );
return sRet;
}
+
+sal_Int32 SwAccessibleFrame::GetChildCount( SwAccessibleMap& rAccMap ) const
+{
+ return GetChildCount( rAccMap, maVisArea, mpFrm, IsInPagePreview() );
+}
+
+sw::access::SwAccessibleChild SwAccessibleFrame::GetChild(
+ SwAccessibleMap& rAccMap,
+ sal_Int32 nPos ) const
+{
+ return SwAccessibleFrame::GetChild( rAccMap, maVisArea, *mpFrm, nPos, IsInPagePreview() );
+}
+
+sal_Int32 SwAccessibleFrame::GetChildIndex( SwAccessibleMap& rAccMap,
+ const sw::access::SwAccessibleChild& rChild ) const
+{
+ sal_Int32 nPos = 0;
+ return GetChildIndex( rAccMap, maVisArea, *mpFrm, rChild, nPos, IsInPagePreview() )
+ ? nPos
+ : -1L;
+}
+
+sw::access::SwAccessibleChild SwAccessibleFrame::GetChildAtPixel(
+ const Point& rPos,
+ SwAccessibleMap& rAccMap ) const
+{
+ return GetChildAtPixel( maVisArea, *mpFrm, rPos, IsInPagePreview(), rAccMap );
+}
+
+void SwAccessibleFrame::GetChildren( SwAccessibleMap& rAccMap,
+ ::std::list< sw::access::SwAccessibleChild >& rChildren ) const
+{
+ GetChildren( rAccMap, maVisArea, *mpFrm, rChildren, IsInPagePreview() );
+}
+
+sal_Bool SwAccessibleFrame::IsShowing( const SwAccessibleMap& rAccMap,
+ const sw::access::SwAccessibleChild& rFrmOrObj ) const
+{
+ return IsShowing( rFrmOrObj.GetBox( rAccMap ) );
+}
+
generated by cgit (git 2.34.1) at 2024-05-14 00:24:40 +0000