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-rw-r--r--sw/source/core/layout/anchoredobject.cxx144
1 files changed, 71 insertions, 73 deletions
diff --git a/sw/source/core/layout/anchoredobject.cxx b/sw/source/core/layout/anchoredobject.cxx
index d6443027e3ad..d33b6e009753 100644
--- a/sw/source/core/layout/anchoredobject.cxx
+++ b/sw/source/core/layout/anchoredobject.cxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -34,7 +35,7 @@
#include <frmfmt.hxx>
#include <fmtanchr.hxx>
#include <fmtornt.hxx>
-// --> OD 2004-06-29 #i28701#
+// --> #i28701#
#include <doc.hxx>
#include <fmtsrnd.hxx>
#include <svx/svdobj.hxx>
@@ -45,10 +46,10 @@
#include <pagefrm.hxx>
// <--
#include <frmatr.hxx>
-// --> OD 2004-08-25 #i3317#
+// --> #i3317#
#include <colfrm.hxx>
// <--
-// --> OD 2004-10-22 #i35911#
+// --> #i35911#
#include <layouter.hxx>
@@ -57,28 +58,28 @@ using namespace ::com::sun::star;
// <--
// ============================================================================
-// --> OD 2004-06-30 #i28701# -
+// --> #i28701# -
// implementation of helper class <SwObjPositioningInProgress>
// ============================================================================
SwObjPositioningInProgress::SwObjPositioningInProgress( SdrObject& _rSdrObj ) :
mpAnchoredObj( 0L ),
- // --> OD 2005-08-09 #i52904#
+ // --> #i52904#
mbOldObjPositioningInProgress( false )
// <--
{
mpAnchoredObj = ::GetUserCall( &_rSdrObj )->GetAnchoredObj( &_rSdrObj );
- // --> OD 2005-08-09 #i52904#
+ // --> #i52904#
mbOldObjPositioningInProgress = mpAnchoredObj->IsPositioningInProgress();
// <--
mpAnchoredObj->SetPositioningInProgress( true );
}
SwObjPositioningInProgress::SwObjPositioningInProgress( SwAnchoredObject& _rAnchoredObj ) :
mpAnchoredObj( &_rAnchoredObj ),
- // --> OD 2005-08-09 #i52904#
+ // --> #i52904#
mbOldObjPositioningInProgress( false )
// <--
{
- // --> OD 2005-08-09 #i52904#
+ // --> #i52904#
mbOldObjPositioningInProgress = mpAnchoredObj->IsPositioningInProgress();
// <--
mpAnchoredObj->SetPositioningInProgress( true );
@@ -88,7 +89,7 @@ SwObjPositioningInProgress::~SwObjPositioningInProgress()
{
if ( mpAnchoredObj )
{
- // --> OD 2005-08-09 #i52904#
+ // --> #i52904#
mpAnchoredObj->SetPositioningInProgress( mbOldObjPositioningInProgress );
// <--
}
@@ -101,29 +102,29 @@ TYPEINIT0(SwAnchoredObject);
SwAnchoredObject::SwAnchoredObject() :
mpDrawObj( 0L ),
mpAnchorFrm( 0L ),
- // --> OD 2004-06-30 #i28701#
+ // --> #i28701#
mpPageFrm( 0L ),
// <--
maRelPos(),
maLastCharRect(),
mnLastTopOfLine( 0L ),
mpVertPosOrientFrm( 0L ),
- // --> OD 2004-06-29 #i28701#
+ // --> #i28701#
mbPositioningInProgress( false ),
mbConsiderForTextWrap( false ),
mbPositionLocked( false ),
- // --> OD 2005-01-10 #i40147#
+ // --> #i40147#
mbKeepPositionLockedForSection( false ),
// <--
mbRestartLayoutProcess( false ),
// <--
- // --> OD 2004-10-22 #i35911#
+ // --> #i35911#
mbClearedEnvironment( false ),
// <--
- // --> OD 2004-08-25 #i3317#
+ // --> #i3317#
mbTmpConsiderWrapInfluence( false ),
// <--
- // --> OD 2006-08-10 #i68520#
+ // --> #i68520#
maObjRectWithSpaces(),
mbObjRectWithSpacesValid( false ),
maLastObjRect()
@@ -178,7 +179,7 @@ void SwAnchoredObject::ChgAnchorFrm( SwFrm* _pNewAnchorFrm )
/** determine anchor frame containing the anchor position
- OD 2004-10-08 #i26945#
+ #i26945#
the anchor frame, which is determined, is <mpAnchorFrm>
for an at-page, at-frame or at-paragraph anchored object
and the anchor character frame for an at-character and as-character
@@ -198,7 +199,7 @@ SwFrm* SwAnchoredObject::GetAnchorFrmContainingAnchPos()
}
// =============================================================================
-// OD 2004-06-30 #i28701# accessors for member <mpPageFrm>
+// #i28701# accessors for member <mpPageFrm>
// =============================================================================
SwPageFrm* SwAnchoredObject::GetPageFrm()
{
@@ -212,7 +213,6 @@ const SwPageFrm* SwAnchoredObject::GetPageFrm() const
void SwAnchoredObject::SetPageFrm( SwPageFrm* _pNewPageFrm )
{
- // --> OD 2006-01-02 #125977#
if ( mpPageFrm != _pNewPageFrm )
{
// clear member, which denotes the layout frame at which the vertical
@@ -227,7 +227,6 @@ void SwAnchoredObject::SetPageFrm( SwPageFrm* _pNewPageFrm )
// assign new page frame
mpPageFrm = _pNewPageFrm;
}
- // <--
}
// =============================================================================
@@ -278,7 +277,7 @@ SwTwips SwAnchoredObject::GetLastTopOfLine() const
return mnLastTopOfLine;
}
-// OD 2004-05-18 #i28701# - follow-up of #i22341#
+// #i28701# - follow-up of #i22341#
void SwAnchoredObject::AddLastTopOfLineY( SwTwips _nDiff )
{
mnLastTopOfLine += _nDiff;
@@ -286,12 +285,12 @@ void SwAnchoredObject::AddLastTopOfLineY( SwTwips _nDiff )
/** check anchor character rectangle and top of line
- OD 2004-03-24 #i26791
+ #i26791
For to-character anchored Writer fly frames the members <maLastCharRect>
and <maLastTopOfLine> are updated. These are checked for change and
depending on the applied positioning, it's decided, if the Writer fly
frame has to be invalidated.
- OD 2004-07-15 #117380#
+
add parameter <_bCheckForParaPorInf>, default value <true>
@author OD
@@ -306,13 +305,13 @@ void SwAnchoredObject::CheckCharRectAndTopOfLine(
if ( (rAnch.GetAnchorId() == FLY_AT_CHAR) &&
rAnch.GetCntntAnchor() )
{
- // --> OD 2004-07-14 #117380# - if requested, assure that anchor frame,
+ // --> if requested, assure that anchor frame,
// which contains the anchor character, has a paragraph portion information.
// The paragraph portion information is needed to determine the
// anchor character rectangle respectively the top of the line.
// Thus, a format of this frame is avoided to determine the
// paragraph portion information.
- // --> OD 2004-10-04 #i26945# - use new method <FindAnchorCharFrm()>
+ // --> #i26945# - use new method <FindAnchorCharFrm()>
const SwTxtFrm& aAnchorCharFrm = *(FindAnchorCharFrm());
// <--
if ( !_bCheckForParaPorInf || aAnchorCharFrm.HasPara() )
@@ -327,12 +326,12 @@ void SwAnchoredObject::CheckCharRectAndTopOfLine(
/** check anchor character rectangle
- OD 11.11.2003 #i22341#
+ #i22341#
helper method for method <CheckCharRectAndTopOfLine()>
For to-character anchored Writer fly frames the member <maLastCharRect>
is updated. This is checked for change and depending on the applied
positioning, it's decided, if the Writer fly frame has to be invalidated.
- OD 2004-07-14 #117380#
+
improvement - add second parameter <_rAnchorCharFrm>
@author OD
@@ -357,7 +356,7 @@ void SwAnchoredObject::_CheckCharRect( const SwFmtAnchor& _rAnch,
SwFmtHoriOrient aHori( GetFrmFmt().GetHoriOrient() );
// check for anchor character rectangle changes for certain
// positionings and alignments
- // OD 07.10.2003 #110978# - add condition to invalidate position,
+ // add condition to invalidate position,
// if vertical aligned at frame/page area and vertical position
// of anchor character has changed.
const sal_Int16 eVertRelOrient = aVert.GetRelationOrient();
@@ -376,7 +375,7 @@ void SwAnchoredObject::_CheckCharRect( const SwFmtAnchor& _rAnch,
( (aCharRect.*fnRect->fnGetTop)() !=
(maLastCharRect.*fnRect->fnGetTop)() ) ) )
{
- // --> OD 2004-10-08 #i26945#, #i35911# - unlock position of
+ // --> #i26945#, #i35911# - unlock position of
// anchored object, if it isn't registered at the page,
// where its anchor character frame is on.
if ( GetPageFrm() != _rAnchorCharFrm.FindPageFrm() )
@@ -394,12 +393,12 @@ void SwAnchoredObject::_CheckCharRect( const SwFmtAnchor& _rAnch,
/** check top of line
- OD 11.11.2003 #i22341#
+ #i22341#
helper method for method <CheckCharRectAndTopOfLine()>
For to-character anchored Writer fly frames the member <mnLastTopOfLine>
is updated. This is checked for change and depending on the applied
positioning, it's decided, if the Writer fly frame has to be invalidated.
- OD 2004-07-14 #117380#
+
improvement - add second parameter <_rAnchorCharFrm>
@author OD
@@ -415,7 +414,7 @@ void SwAnchoredObject::_CheckTopOfLine( const SwFmtAnchor& _rAnch,
// check alignment for invalidation of position
if ( GetFrmFmt().GetVertOrient().GetRelationOrient() == text::RelOrientation::TEXT_LINE )
{
- // --> OD 2004-10-08 #i26945#, #i35911# - unlock position of
+ // --> #i26945#, #i35911# - unlock position of
// anchored object, if it isn't registered at the page,
// where its anchor character frame is on.
if ( GetPageFrm() != _rAnchorCharFrm.FindPageFrm() )
@@ -456,7 +455,7 @@ void SwAnchoredObject::ObjectAttachedToAnchorFrame()
/** method update layout direction the layout direction, the anchored
object is in
- OD 2004-07-27 #i31698#
+ #i31698#
method has typically to be called, if the anchored object gets its
anchor frame assigned.
@@ -486,7 +485,7 @@ void SwAnchoredObject::UpdateLayoutDir()
objects, for whose the wrapping style influence has to be considered
on the object positioning.
- OD 2004-06-30 #i28701#
+ #i28701#
@author OD
*/
@@ -512,7 +511,7 @@ void SwAnchoredObject::InvalidateObjPosForConsiderWrapInfluence(
/** method to determine, if wrapping style influence of the anchored
object has to be considered on the object positioning
- OD 2004-06-30 #i28701#
+ #i28701#
Note: result of this method also decides, if the booleans for the
layout process are of relevance.
@@ -524,8 +523,8 @@ bool SwAnchoredObject::ConsiderObjWrapInfluenceOnObjPos() const
const SwFrmFmt& rObjFmt = GetFrmFmt();
- // --> OD 2004-08-25 #i3317# - add condition <IsTmpConsiderWrapInfluence()>
- // --> OD 2005-09-29 #i55204#
+ // --> #i3317# - add condition <IsTmpConsiderWrapInfluence()>
+ // --> #i55204#
// - correction: wrapping style influence has been considered, if condition
// <IsTmpConsiderWrapInfluence()> is hold, regardless of its anchor type
// or its wrapping style.
@@ -541,7 +540,7 @@ bool SwAnchoredObject::ConsiderObjWrapInfluenceOnObjPos() const
(rAnchor.GetAnchorId() == FLY_AT_PARA)) &&
rObjFmt.GetSurround().GetSurround() != SURROUND_THROUGHT )
{
- // --> OD 2004-09-23 #i34520# - text also wraps around anchored
+ // --> #i34520# - text also wraps around anchored
// objects in the layer Hell - see the text formatting.
// Thus, it hasn't to be checked here.
bRet = true;
@@ -555,7 +554,7 @@ bool SwAnchoredObject::ConsiderObjWrapInfluenceOnObjPos() const
/** method to determine, if other anchored objects, also attached at
to the anchor frame, have to consider its wrap influence.
- // --> OD 2005-02-22 #i43255#
+ // --> #i43255#
@author OD
*/
@@ -583,7 +582,7 @@ bool SwAnchoredObject::ConsiderObjWrapInfluenceOfOtherObjs() const
}
// =============================================================================
-// --> OD 2004-06-29 #i28701# - accessors to booleans for layout process
+// --> #i28701# - accessors to booleans for layout process
// =============================================================================
bool SwAnchoredObject::ConsiderForTextWrap() const
{
@@ -619,7 +618,7 @@ void SwAnchoredObject::SetRestartLayoutProcess( const bool _bRestartLayoutProces
mbRestartLayoutProcess = _bRestartLayoutProcess;
}
-// --> OD 2004-10-22 #i35911#
+// --> #i35911#
bool SwAnchoredObject::ClearedEnvironment() const
{
if ( ConsiderObjWrapInfluenceOnObjPos() )
@@ -636,7 +635,7 @@ void SwAnchoredObject::SetClearedEnvironment( const bool _bClearedEnvironment )
/** method to determine, if due to anchored object size and wrapping
style, its layout environment is cleared.
- OD 2004-10-22 #i35911#
+ #i35911#
@author OD
*/
@@ -644,8 +643,8 @@ bool SwAnchoredObject::HasClearedEnvironment() const
{
bool bHasClearedEnvironment( false );
- // --> OD 2005-03-03 #i43913# - layout frame, vertical position is orient at, has to be set.
- ASSERT( GetVertPosOrientFrm(),
+ // --> #i43913# - layout frame, vertical position is orient at, has to be set.
+ OSL_ENSURE( GetVertPosOrientFrm(),
"<SwAnchoredObject::HasClearedEnvironment()> - layout frame missing, at which the vertical position is oriented at." );
if ( GetVertPosOrientFrm() &&
GetAnchorFrm()->IsTxtFrm() &&
@@ -680,8 +679,8 @@ bool SwAnchoredObject::HasClearedEnvironment() const
/** method to add spacing to object area
- OD 2004-06-30 #i28701#
- OD 2006-08-10 #i68520# - return constant reference and use cache
+ #i28701#
+ #i68520# - return constant reference and use cache
@author OD
*/
@@ -690,13 +689,12 @@ const SwRect& SwAnchoredObject::GetObjRectWithSpaces() const
if ( mbObjRectWithSpacesValid &&
maLastObjRect != GetObjRect() )
{
- ASSERT( false,
- "<SwAnchoredObject::GetObjRectWithSpaces> - cache for object rectangle inclusive spaces marked as valid, but it couldn't be. Missing invalidation of cache. Please inform OD." );
+ OSL_FAIL( "<SwAnchoredObject::GetObjRectWithSpaces> - cache for object rectangle inclusive spaces marked as valid, but it couldn't be. Missing invalidation of cache. Please inform OD." );
InvalidateObjRectWithSpaces();
}
if ( !mbObjRectWithSpacesValid )
{
- // --> OD 2006-10-05 #i70122# - correction:
+ // --> #i70122# - correction:
// use bounding rectangle of anchored objects.
// maObjRectWithSpaces = GetObjRect();
maObjRectWithSpaces = GetObjBoundRect();
@@ -718,7 +716,7 @@ const SwRect& SwAnchoredObject::GetObjRectWithSpaces() const
return maObjRectWithSpaces;
}
-// --> OD 2006-08-10 #i68520#
+// --> #i68520#
void SwAnchoredObject::SetObjTop( const SwTwips _nTop)
{
const bool bTopChanged( _SetObjTop( _nTop ) );
@@ -740,7 +738,7 @@ void SwAnchoredObject::SetObjLeft( const SwTwips _nLeft)
/** method to update anchored object in the <SwSortedObjs> lists
- OD 2004-07-01 #i28701#
+ #i28701#
If document compatibility option 'Consider wrapping style influence
on object positioning' is ON, additionally all anchored objects
at the anchor frame and all following anchored objects on the page
@@ -798,13 +796,13 @@ void SwAnchoredObject::UpdateObjInSortedList()
/** method to determine, if invalidation of position is allowed
- OD 2004-07-01 #i28701#
+ #i28701#
@author OD
*/
bool SwAnchoredObject::InvalidationOfPosAllowed() const
{
- // --> OD 2004-11-03 #114798# - Check, if page frame layout is in progress,
+ // --> Check, if page frame layout is in progress,
// isn't needed, because of anchored object, whose are moved forward.
return !PositionLocked();
// <--
@@ -813,8 +811,8 @@ bool SwAnchoredObject::InvalidationOfPosAllowed() const
/** method to determine the page frame, on which the 'anchor' of
the given anchored object is.
- OD 2004-07-02 #i28701#
- OD 2004-09-23 #i33751#, #i34060#
+ #i28701#
+ #i33751#, #i34060#
Adjust meaning of method and thus its name: If the anchored object
or its anchor isn't correctly inserted in the layout, no page frame
can be found. Thus, the return type changed to be a pointer and can
@@ -826,10 +824,10 @@ SwPageFrm* SwAnchoredObject::FindPageFrmOfAnchor()
{
SwPageFrm* pRetPageFrm = 0L;
- // --> OD 2005-03-08 #i44339# - check, if anchor frame exists.
+ // --> #i44339# - check, if anchor frame exists.
if ( mpAnchorFrm )
{
- // --> OD 2004-10-08 #i26945# - use new method <GetAnchorFrmContainingAnchPos()>
+ // --> #i26945# - use new method <GetAnchorFrmContainingAnchPos()>
pRetPageFrm = GetAnchorFrmContainingAnchPos()->FindPageFrm();
// <--
}
@@ -840,7 +838,7 @@ SwPageFrm* SwAnchoredObject::FindPageFrmOfAnchor()
/** get frame, which contains the anchor character, if the object
is anchored at-character or as-character.
- OD 2004-10-04 #i26945#
+ #i26945#
@author OD
@@ -852,7 +850,7 @@ SwTxtFrm* SwAnchoredObject::FindAnchorCharFrm()
{
SwTxtFrm* pAnchorCharFrm( 0L );
- // --> OD 2005-03-08 #i44339# - check, if anchor frame exists.
+ // --> #i44339# - check, if anchor frame exists.
if ( mpAnchorFrm )
{
const SwFmtAnchor& rAnch = GetFrmFmt().GetAnchor();
@@ -870,7 +868,7 @@ SwTxtFrm* SwAnchoredObject::FindAnchorCharFrm()
/** method to determine, if a format on the anchored object is possible
- OD 2004-07-23 #i28701#
+ #i28701#
A format is possible, if anchored object is in an invisible layer.
Note: method is virtual to refine the conditions for the sub-classes.
@@ -881,11 +879,11 @@ bool SwAnchoredObject::IsFormatPossible() const
return GetFrmFmt().GetDoc()->IsVisibleLayerId( GetDrawObj()->GetLayer() );
}
-// --> OD 2004-08-25 #i3317#
+// --> #i3317#
void SwAnchoredObject::SetTmpConsiderWrapInfluence( const bool _bTmpConsiderWrapInfluence )
{
mbTmpConsiderWrapInfluence = _bTmpConsiderWrapInfluence;
- // --> OD 2004-10-22 #i35911#
+ // --> #i35911#
if ( mbTmpConsiderWrapInfluence )
{
SwLayouter::InsertObjForTmpConsiderWrapInfluence( *(GetFrmFmt().GetDoc()),
@@ -900,7 +898,6 @@ bool SwAnchoredObject::IsTmpConsiderWrapInfluence() const
}
// <--
-// --> OD 2006-07-24 #b6449874#
void SwAnchoredObject::SetTmpConsiderWrapInfluenceOfOtherObjs( const bool bTmpConsiderWrapInfluence )
{
const SwSortedObjs* pObjs = GetAnchorFrm()->GetDrawObjs();
@@ -917,12 +914,11 @@ void SwAnchoredObject::SetTmpConsiderWrapInfluenceOfOtherObjs( const bool bTmpCo
}
}
}
-// <--
/** method to determine, if the anchored object is overlapping with a
previous column
- OD 2004-08-25 #i3317#
+ #i3317#
overlapping with a previous column means, that the object overlaps
with a column, which is a previous one of the column its anchor
frame is in.
@@ -956,7 +952,7 @@ bool SwAnchoredObject::OverlapsPrevColumn() const
/** method to determine position of anchored object relative to
anchor frame
- OD 2005-01-06 #i30669#
+ #i30669#
Usage: Needed layout information for WW8 export
@author OD
@@ -965,7 +961,7 @@ Point SwAnchoredObject::GetRelPosToAnchorFrm() const
{
Point aRelPos;
- ASSERT( GetAnchorFrm(),
+ OSL_ENSURE( GetAnchorFrm(),
"<SwAnchoredObject::GetRelPosToAnchorFrm()> - missing anchor frame." );
aRelPos = GetObjRect().Pos();
aRelPos -= GetAnchorFrm()->Frm().Pos();
@@ -976,9 +972,9 @@ Point SwAnchoredObject::GetRelPosToAnchorFrm() const
/** method to determine position of anchored object relative to
page frame
- OD 2005-01-06 #i30669#
+ #i30669#
Usage: Needed layout information for WW8 export
- OD 2005-01-27 #i33818# - add parameters <_bFollowTextFlow> and
+ #i33818# - add parameters <_bFollowTextFlow> and
<_obRelToTableCell>
If <_bFollowTextFlow> is set and object is anchored inside table,
the position relative to the table cell is determined. Output
@@ -992,13 +988,13 @@ Point SwAnchoredObject::GetRelPosToPageFrm( const bool _bFollowTextFlow,
Point aRelPos;
_obRelToTableCell = false;
- ASSERT( GetAnchorFrm(),
+ OSL_ENSURE( GetAnchorFrm(),
"<SwAnchoredObject::GetRelPosToPageFrm()> - missing anchor frame." );
- ASSERT( GetAnchorFrm()->FindPageFrm(),
+ OSL_ENSURE( GetAnchorFrm()->FindPageFrm(),
"<SwAnchoredObject::GetRelPosToPageFrm()> - missing page frame." );
aRelPos = GetObjRect().Pos();
- // --> OD 2005-01-27 #i33818# - search for cell frame, if object has to
+ // --> #i33818# - search for cell frame, if object has to
// follow the text flow.
const SwFrm* pFrm( 0L );
if ( _bFollowTextFlow && !GetAnchorFrm()->IsPageFrm() )
@@ -1030,7 +1026,7 @@ Point SwAnchoredObject::GetRelPosToPageFrm( const bool _bFollowTextFlow,
/** method to determine position of anchored object relative to
anchor character
- OD 2005-01-06 #i30669#
+ #i30669#
Usage: Needed layout information for WW8 export
@author OD
@@ -1048,7 +1044,7 @@ Point SwAnchoredObject::GetRelPosToChar() const
/** method to determine position of anchored object relative to
top of line
- OD 2005-01-06 #i30669#
+ #i30669#
Usage: Needed layout information for WW8 export
@author OD
@@ -1062,3 +1058,5 @@ Point SwAnchoredObject::GetRelPosToLine() const
return aRelPos;
}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 03:51:39 +0000