Google Git
Sign in
apache / openoffice / bab44dcac0296df22024f3f10e7997de78ed4094 / . / AOO410 / main / sw / source / core / draw / dcontact.cxx
blob: 939662af01645fcb20ce3ee44daec83c15b6e9f3 [file] [log] [blame]
/**************************************************************
*
* 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 "hintids.hxx"
#include <editeng/protitem.hxx>
#include <editeng/opaqitem.hxx>
#include <editeng/ulspitem.hxx>
#include <editeng/lrspitem.hxx>
#include <svx/svdpage.hxx>
#include <svx/svditer.hxx>
#include <svx/fmglob.hxx>
#include <svx/svdogrp.hxx>
#include <svx/svdotext.hxx>
#include <svx/svdmodel.hxx>
#include <svx/svdpagv.hxx>
#include <svx/svdviter.hxx>
#include <svx/svdview.hxx>
#include <svx/shapepropertynotifier.hxx>
#include <svx/sdr/contact/objectcontactofobjlistpainter.hxx>
#include <svx/sdr/contact/displayinfo.hxx>
#include <fmtornt.hxx>
#include <viewimp.hxx>
#include <fmtsrnd.hxx>
#include <fmtanchr.hxx>
#include <node.hxx>
#include <fmtcntnt.hxx>
#include <pagefrm.hxx>
#include <rootfrm.hxx>
#include <frmtool.hxx> // Notify_Background
#include <flyfrm.hxx>
#include <frmfmt.hxx>
#include <dflyobj.hxx>
#include <dcontact.hxx>
#include <unodraw.hxx>
#include <IDocumentDrawModelAccess.hxx>
#include <doc.hxx>
#include <hints.hxx>
#include <txtfrm.hxx>
#include <editsh.hxx>
#include <docary.hxx>
#include <flyfrms.hxx>
#include <sortedobjs.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <basegfx/matrix/b2dhommatrixtools.hxx>
#include <svx/sdr/contact/viewcontactofvirtobj.hxx>
#include <drawinglayer/primitive2d/transformprimitive2d.hxx>
#include <svx/sdr/contact/viewobjectcontactofsdrobj.hxx>
#include <com/sun/star/text/WritingMode2.hpp>
#include <switerator.hxx>
#include <algorithm>
using namespace ::com::sun::star;
TYPEINIT1( SwContact, SwClient )
TYPEINIT1( SwFlyDrawContact, SwContact )
TYPEINIT1( SwDrawContact, SwContact )
void setContextWritingMode( SdrObject* pObj, SwFrm* pAnchor )
{
if( pObj && pAnchor )
{
short nWritingDirection = text::WritingMode2::LR_TB;
if( pAnchor->IsVertical() )
{
nWritingDirection = text::WritingMode2::TB_RL;
} else if( pAnchor->IsRightToLeft() )
{
nWritingDirection = text::WritingMode2::RL_TB;
}
pObj->SetContextWritingMode( nWritingDirection );
}
}
//Der Umgekehrte Weg: Sucht das Format zum angegebenen Objekt.
//Wenn das Object ein SwVirtFlyDrawObj ist so wird das Format von
//selbigem besorgt.
//Anderfalls ist es eben ein einfaches Zeichenobjekt. Diese hat einen
//UserCall und der ist Client vom gesuchten Format.
SwFrmFmt *FindFrmFmt( SdrObject *pObj )
{
SwFrmFmt* pRetval = 0L;
if ( pObj->ISA(SwVirtFlyDrawObj) )
{
pRetval = ((SwVirtFlyDrawObj*)pObj)->GetFmt();
}
else
{
SwDrawContact* pContact = static_cast<SwDrawContact*>(GetUserCall( pObj ));
if ( pContact )
{
pRetval = pContact->GetFmt();
}
}
/* SJ: after prior consultation with OD we decided to remove this Assertion
#if OSL_DEBUG_LEVEL > 1
ASSERT( pRetval,
"<::FindFrmFmt(..)> - no frame format found for given object. Please inform OD." );
#endif
*/
return pRetval;
}
sal_Bool HasWrap( const SdrObject* pObj )
{
if ( pObj )
{
const SwFrmFmt* pFmt = ::FindFrmFmt( pObj );
if ( pFmt )
{
return SURROUND_THROUGHT != pFmt->GetSurround().GetSurround();
}
}
return sal_False;
}
/*****************************************************************************
*
* GetBoundRect liefert das BoundRect _inklusive_ Abstand des Objekts.
*
*****************************************************************************/
// --> OD 2006-08-15 #i68520# - change naming
SwRect GetBoundRectOfAnchoredObj( const SdrObject* pObj )
// <--
{
SwRect aRet( pObj->GetCurrentBoundRect() );
// --> OD 2006-08-10 #i68520# - call cache of <SwAnchoredObject>
SwContact* pContact( GetUserCall( pObj ) );
if ( pContact )
{
const SwAnchoredObject* pAnchoredObj( pContact->GetAnchoredObj( pObj ) );
if ( pAnchoredObj )
{
aRet = pAnchoredObj->GetObjRectWithSpaces();
}
}
// <--
return aRet;
}
//Liefert den UserCall ggf. vom Gruppenobjekt
// OD 2004-03-31 #i26791# - change return type
SwContact* GetUserCall( const SdrObject* pObj )
{
SdrObject *pTmp;
while ( !pObj->GetUserCall() && 0 != (pTmp = pObj->GetUpGroup()) )
pObj = pTmp;
ASSERT( !pObj->GetUserCall() || pObj->GetUserCall()->ISA(SwContact),
"<::GetUserCall(..)> - wrong type of found object user call." );
return static_cast<SwContact*>(pObj->GetUserCall());
}
// liefert sal_True falls das SrdObject ein Marquee-Object (Lauftext) ist
sal_Bool IsMarqueeTextObj( const SdrObject& rObj )
{
SdrTextAniKind eTKind;
return SdrInventor == rObj.GetObjInventor() &&
OBJ_TEXT == rObj.GetObjIdentifier() &&
( SDRTEXTANI_SCROLL == ( eTKind = ((SdrTextObj&)rObj).GetTextAniKind())
|| SDRTEXTANI_ALTERNATE == eTKind || SDRTEXTANI_SLIDE == eTKind );
}
/*************************************************************************
|*
|* SwContact, Ctor und Dtor
|*
|* Ersterstellung AMA 27.Sep.96 18:13
|* Letzte Aenderung AMA 27.Sep.96
|*
|*************************************************************************/
SwContact::SwContact( SwFrmFmt *pToRegisterIn ) :
SwClient( pToRegisterIn ),
// OD 05.09.2003 #112039# - init member <mbInDTOR>
mbInDTOR( false )
{}
SwContact::~SwContact()
{
// OD 05.09.2003 #112039# - set <mbInDTOR>
SetInDTOR();
}
// OD 05.09.2003 #112039# - accessor for member <mbInDTOR>
bool SwContact::IsInDTOR() const
{
return mbInDTOR;
}
// OD 05.09.2003 #112039# - accessor to set member <mbInDTOR>
void SwContact::SetInDTOR()
{
mbInDTOR = true;
}
/** method to move drawing object to corresponding visible layer
OD 21.08.2003 #i18447#
@author OD
*/
void SwContact::MoveObjToVisibleLayer( SdrObject* _pDrawObj )
{
// --> OD 2005-06-08 #i46297# - notify background about the arriving of
// the object and invalidate its position.
const bool bNotify( !GetFmt()->getIDocumentDrawModelAccess()->IsVisibleLayerId( _pDrawObj->GetLayer() ) );
// <--
_MoveObjToLayer( true, _pDrawObj );
// --> OD 2005-05-23 #i46297#
if ( bNotify )
{
SwAnchoredObject* pAnchoredObj = GetAnchoredObj( _pDrawObj );
ASSERT( pAnchoredObj,
"<SwContact::MoveObjToInvisibleLayer(..)> - missing anchored object" );
if ( pAnchoredObj )
{
::setContextWritingMode( _pDrawObj, pAnchoredObj->GetAnchorFrmContainingAnchPos() );
// Note: as-character anchored objects aren't registered at a page frame and
// a notification of its background isn't needed.
if ( pAnchoredObj->GetPageFrm() )
{
::Notify_Background( _pDrawObj, pAnchoredObj->GetPageFrm(),
pAnchoredObj->GetObjRect(), PREP_FLY_ARRIVE, sal_True );
}
pAnchoredObj->InvalidateObjPos();
}
}
// <--
}
/** method to move drawing object to corresponding invisible layer
OD 21.08.2003 #i18447#
@author OD
*/
void SwContact::MoveObjToInvisibleLayer( SdrObject* _pDrawObj )
{
// --> OD 2005-06-08 #i46297# - notify background about the leaving of the object.
const bool bNotify( GetFmt()->getIDocumentDrawModelAccess()->IsVisibleLayerId( _pDrawObj->GetLayer() ) );
// <--
_MoveObjToLayer( false, _pDrawObj );
// --> OD 2005-05-19 #i46297#
if ( bNotify )
{
SwAnchoredObject* pAnchoredObj = GetAnchoredObj( _pDrawObj );
ASSERT( pAnchoredObj,
"<SwContact::MoveObjToInvisibleLayer(..)> - missing anchored object" );
// Note: as-character anchored objects aren't registered at a page frame and
// a notification of its background isn't needed.
if ( pAnchoredObj && pAnchoredObj->GetPageFrm() )
{
::Notify_Background( _pDrawObj, pAnchoredObj->GetPageFrm(),
pAnchoredObj->GetObjRect(), PREP_FLY_LEAVE, sal_True );
}
}
// <--
}
/** method to move object to visible/invisible layer
OD 21.08.2003 #i18447#
implementation for the public method <MoveObjToVisibleLayer(..)>
and <MoveObjToInvisibleLayer(..)>
@author OD
*/
void SwContact::_MoveObjToLayer( const bool _bToVisible,
SdrObject* _pDrawObj )
{
if ( !_pDrawObj )
{
ASSERT( false, "SwDrawContact::_MoveObjToLayer(..) - no drawing object!" );
return;
}
if ( !GetRegisteredIn() )
{
ASSERT( false, "SwDrawContact::_MoveObjToLayer(..) - no drawing frame format!" );
return;
}
const IDocumentDrawModelAccess* pIDDMA = static_cast<SwFrmFmt*>(GetRegisteredInNonConst())->getIDocumentDrawModelAccess();
if ( !pIDDMA )
{
ASSERT( false, "SwDrawContact::_MoveObjToLayer(..) - no writer document!" );
return;
}
SdrLayerID nToHellLayerId =
_bToVisible ? pIDDMA->GetHellId() : pIDDMA->GetInvisibleHellId();
SdrLayerID nToHeavenLayerId =
_bToVisible ? pIDDMA->GetHeavenId() : pIDDMA->GetInvisibleHeavenId();
SdrLayerID nToControlLayerId =
_bToVisible ? pIDDMA->GetControlsId() : pIDDMA->GetInvisibleControlsId();
SdrLayerID nFromHellLayerId =
_bToVisible ? pIDDMA->GetInvisibleHellId() : pIDDMA->GetHellId();
SdrLayerID nFromHeavenLayerId =
_bToVisible ? pIDDMA->GetInvisibleHeavenId() : pIDDMA->GetHeavenId();
SdrLayerID nFromControlLayerId =
_bToVisible ? pIDDMA->GetInvisibleControlsId() : pIDDMA->GetControlsId();
if ( _pDrawObj->ISA( SdrObjGroup ) )
{
// determine layer for group object
{
// proposed layer of a group object is the hell layer
SdrLayerID nNewLayerId = nToHellLayerId;
if ( ::CheckControlLayer( _pDrawObj ) )
{
// it has to be the control layer, if one of the member
// is a control
nNewLayerId = nToControlLayerId;
}
else if ( _pDrawObj->GetLayer() == pIDDMA->GetHeavenId() ||
_pDrawObj->GetLayer() == pIDDMA->GetInvisibleHeavenId() )
{
// it has to be the heaven layer, if method <GetLayer()> reveals
// a heaven layer
nNewLayerId = nToHeavenLayerId;
}
// set layer at group object, but do *not* broadcast and
// no propagation to the members.
// Thus, call <NbcSetLayer(..)> at super class
_pDrawObj->SdrObject::NbcSetLayer( nNewLayerId );
}
// call method recursively for group object members
const SdrObjList* pLst =
static_cast<SdrObjGroup*>(_pDrawObj)->GetSubList();
if ( pLst )
{
for ( sal_uInt16 i = 0; i < pLst->GetObjCount(); ++i )
{
_MoveObjToLayer( _bToVisible, pLst->GetObj( i ) );
}
}
}
else
{
const SdrLayerID nLayerIdOfObj = _pDrawObj->GetLayer();
if ( nLayerIdOfObj == nFromHellLayerId )
{
_pDrawObj->SetLayer( nToHellLayerId );
}
else if ( nLayerIdOfObj == nFromHeavenLayerId )
{
_pDrawObj->SetLayer( nToHeavenLayerId );
}
else if ( nLayerIdOfObj == nFromControlLayerId )
{
_pDrawObj->SetLayer( nToControlLayerId );
}
}
}
// -------------------------------------------------------------------------
// OD 2004-01-16 #110582# - some virtual helper methods for information
// about the object (Writer fly frame resp. drawing object)
const SwIndex& SwContact::GetCntntAnchorIndex() const
{
return GetCntntAnchor().nContent;
}
/** get minimum order number of anchored objects handled by with contact
OD 2004-08-24 #110810#
@author
*/
sal_uInt32 SwContact::GetMinOrdNum() const
{
sal_uInt32 nMinOrdNum( SAL_MAX_UINT32 );
std::list< SwAnchoredObject* > aObjs;
GetAnchoredObjs( aObjs );
while ( !aObjs.empty() )
{
sal_uInt32 nTmpOrdNum = aObjs.back()->GetDrawObj()->GetOrdNum();
if ( nTmpOrdNum < nMinOrdNum )
{
nMinOrdNum = nTmpOrdNum;
}
aObjs.pop_back();
}
ASSERT( nMinOrdNum != SAL_MAX_UINT32,
"<SwContact::GetMinOrdNum()> - no order number found." );
return nMinOrdNum;
}
/** get maximum order number of anchored objects handled by with contact
OD 2004-08-24 #110810#
@author
*/
sal_uInt32 SwContact::GetMaxOrdNum() const
{
sal_uInt32 nMaxOrdNum( 0L );
std::list< SwAnchoredObject* > aObjs;
GetAnchoredObjs( aObjs );
while ( !aObjs.empty() )
{
sal_uInt32 nTmpOrdNum = aObjs.back()->GetDrawObj()->GetOrdNum();
if ( nTmpOrdNum > nMaxOrdNum )
{
nMaxOrdNum = nTmpOrdNum;
}
aObjs.pop_back();
}
return nMaxOrdNum;
}
// -------------------------------------------------------------------------
/*************************************************************************
|*
|* SwFlyDrawContact, Ctor und Dtor
|*
|* Ersterstellung OK 23.11.94 18:13
|* Letzte Aenderung MA 06. Apr. 95
|*
|*************************************************************************/
SwFlyDrawContact::SwFlyDrawContact( SwFlyFrmFmt *pToRegisterIn, SdrModel * ) :
SwContact( pToRegisterIn )
{
// OD 2004-04-01 #i26791# - class <SwFlyDrawContact> contains the 'master'
// drawing object of type <SwFlyDrawObj> on its own.
mpMasterObj = new SwFlyDrawObj;
mpMasterObj->SetOrdNum( 0xFFFFFFFE );
mpMasterObj->SetUserCall( this );
}
SwFlyDrawContact::~SwFlyDrawContact()
{
if ( mpMasterObj )
{
mpMasterObj->SetUserCall( 0 );
if ( mpMasterObj->GetPage() )
mpMasterObj->GetPage()->RemoveObject( mpMasterObj->GetOrdNum() );
delete mpMasterObj;
}
}
// OD 2004-03-29 #i26791#
const SwAnchoredObject* SwFlyDrawContact::GetAnchoredObj( const SdrObject* _pSdrObj ) const
{
ASSERT( _pSdrObj,
"<SwFlyDrawContact::GetAnchoredObj(..)> - no object provided" );
ASSERT( _pSdrObj->ISA(SwVirtFlyDrawObj),
"<SwFlyDrawContact::GetAnchoredObj(..)> - wrong object type object provided" );
ASSERT( GetUserCall( _pSdrObj ) == const_cast<SwFlyDrawContact*>(this),
"<SwFlyDrawContact::GetAnchoredObj(..)> - provided object doesn't belongs to this contact" );
const SwAnchoredObject* pRetAnchoredObj = 0L;
if ( _pSdrObj && _pSdrObj->ISA(SwVirtFlyDrawObj) )
{
pRetAnchoredObj = static_cast<const SwVirtFlyDrawObj*>(_pSdrObj)->GetFlyFrm();
}
return pRetAnchoredObj;
}
SwAnchoredObject* SwFlyDrawContact::GetAnchoredObj( SdrObject* _pSdrObj )
{
ASSERT( _pSdrObj,
"<SwFlyDrawContact::GetAnchoredObj(..)> - no object provided" );
ASSERT( _pSdrObj->ISA(SwVirtFlyDrawObj),
"<SwFlyDrawContact::GetAnchoredObj(..)> - wrong object type provided" );
ASSERT( GetUserCall( _pSdrObj ) == this,
"<SwFlyDrawContact::GetAnchoredObj(..)> - provided object doesn't belongs to this contact" );
SwAnchoredObject* pRetAnchoredObj = 0L;
if ( _pSdrObj && _pSdrObj->ISA(SwVirtFlyDrawObj) )
{
pRetAnchoredObj = static_cast<SwVirtFlyDrawObj*>(_pSdrObj)->GetFlyFrm();
}
return pRetAnchoredObj;
}
const SdrObject* SwFlyDrawContact::GetMaster() const
{
return mpMasterObj;
}
SdrObject* SwFlyDrawContact::GetMaster()
{
return mpMasterObj;
}
void SwFlyDrawContact::SetMaster( SdrObject* _pNewMaster )
{
ASSERT( _pNewMaster->ISA(SwFlyDrawObj),
"<SwFlyDrawContact::SetMaster(..)> - wrong type of new master object" );
mpMasterObj = static_cast<SwFlyDrawObj *>(_pNewMaster);
}
/*************************************************************************
|*
|* SwFlyDrawContact::Modify()
|*
|* Ersterstellung OK 08.11.94 10:21
|* Letzte Aenderung MA 06. Dec. 94
|*
|*************************************************************************/
void SwFlyDrawContact::Modify( const SfxPoolItem*, const SfxPoolItem * )
{
}
// OD 2004-01-16 #110582# - override method to control Writer fly frames,
// which are linked, and to assure that all objects anchored at/inside the
// Writer fly frame are also made visible.
void SwFlyDrawContact::MoveObjToVisibleLayer( SdrObject* _pDrawObj )
{
ASSERT( _pDrawObj->ISA(SwVirtFlyDrawObj),
"<SwFlyDrawContact::MoveObjToVisibleLayer(..)> - wrong SdrObject type -> crash" );
if ( GetFmt()->getIDocumentDrawModelAccess()->IsVisibleLayerId( _pDrawObj->GetLayer() ) )
{
// nothing to do
return;
}
SwFlyFrm* pFlyFrm = static_cast<SwVirtFlyDrawObj*>(_pDrawObj)->GetFlyFrm();
// --> OD 2005-03-09 #i44464# - consider, that Writer fly frame content
// already exists - (e.g. WW8 document is inserted into a existing document).
if ( !pFlyFrm->Lower() )
{
pFlyFrm->InsertColumns();
pFlyFrm->Chain( pFlyFrm->AnchorFrm() );
pFlyFrm->InsertCnt();
}
if ( pFlyFrm->GetDrawObjs() )
{
for ( sal_uInt8 i = 0; i < pFlyFrm->GetDrawObjs()->Count(); ++i)
{
// --> OD 2004-07-01 #i28701# - consider type of objects in sorted object list.
SdrObject* pObj = (*pFlyFrm->GetDrawObjs())[i]->DrawObj();
SwContact* pContact = static_cast<SwContact*>(pObj->GetUserCall());
pContact->MoveObjToVisibleLayer( pObj );
}
}
// make fly frame visible
SwContact::MoveObjToVisibleLayer( _pDrawObj );
}
// OD 2004-01-16 #110582# - override method to control Writer fly frames,
// which are linked, and to assure that all objects anchored at/inside the
// Writer fly frame are also made invisible.
void SwFlyDrawContact::MoveObjToInvisibleLayer( SdrObject* _pDrawObj )
{
ASSERT( _pDrawObj->ISA(SwVirtFlyDrawObj),
"<SwFlyDrawContact::MoveObjToInvisibleLayer(..)> - wrong SdrObject type -> crash" );
if ( !GetFmt()->getIDocumentDrawModelAccess()->IsVisibleLayerId( _pDrawObj->GetLayer() ) )
{
// nothing to do
return;
}
SwFlyFrm* pFlyFrm = static_cast<SwVirtFlyDrawObj*>(_pDrawObj)->GetFlyFrm();
pFlyFrm->Unchain();
pFlyFrm->DeleteCnt();
if ( pFlyFrm->GetDrawObjs() )
{
for ( sal_uInt8 i = 0; i < pFlyFrm->GetDrawObjs()->Count(); ++i)
{
// --> OD 2004-07-01 #i28701# - consider type of objects in sorted object list.
SdrObject* pObj = (*pFlyFrm->GetDrawObjs())[i]->DrawObj();
SwContact* pContact = static_cast<SwContact*>(pObj->GetUserCall());
pContact->MoveObjToInvisibleLayer( pObj );
}
}
// make fly frame invisible
SwContact::MoveObjToInvisibleLayer( _pDrawObj );
}
/** get data collection of anchored objects, handled by with contact
OD 2004-08-23 #110810#
@author
*/
void SwFlyDrawContact::GetAnchoredObjs( std::list<SwAnchoredObject*>& _roAnchoredObjs ) const
{
const SwFrmFmt* pFmt = GetFmt();
SwFlyFrm::GetAnchoredObjects( _roAnchoredObjs, *pFmt );
}
/*************************************************************************
|*
|* SwDrawContact, Ctor+Dtor
|*
|* Ersterstellung MA 09. Jan. 95
|* Letzte Aenderung MA 22. Jul. 98
|*
|*************************************************************************/
bool CheckControlLayer( const SdrObject *pObj )
{
if ( FmFormInventor == pObj->GetObjInventor() )
return true;
if ( pObj->ISA( SdrObjGroup ) )
{
const SdrObjList *pLst = ((SdrObjGroup*)pObj)->GetSubList();
for ( sal_uInt16 i = 0; i < pLst->GetObjCount(); ++i )
{
if ( ::CheckControlLayer( pLst->GetObj( i ) ) )
{
// OD 21.08.2003 #i18447# - return correct value ;-)
return true;
}
}
}
return false;
}
SwDrawContact::SwDrawContact( SwFrmFmt* pToRegisterIn, SdrObject* pObj ) :
SwContact( pToRegisterIn ),
maAnchoredDrawObj(),
mbMasterObjCleared( false ),
// OD 10.10.2003 #112299#
mbDisconnectInProgress( false ),
// --> OD 2006-01-18 #129959#
mbUserCallActive( false ),
// Note: value of <meEventTypeOfCurrentUserCall> isn't of relevance, because
// <mbUserCallActive> is sal_False.
meEventTypeOfCurrentUserCall( SDRUSERCALL_MOVEONLY )
// <--
{
// clear list containing 'virtual' drawing objects.
maDrawVirtObjs.clear();
// --> OD 2004-09-22 #i33909# - assure, that drawing object is inserted
// in the drawing page.
if ( !pObj->IsInserted() )
{
pToRegisterIn->getIDocumentDrawModelAccess()->GetDrawModel()->GetPage(0)->
InsertObject( pObj, pObj->GetOrdNumDirect() );
}
// <--
//Controls muessen immer im Control-Layer liegen. Das gilt auch fuer
//Gruppenobjekte, wenn diese Controls enthalten.
if ( ::CheckControlLayer( pObj ) )
{
// OD 25.06.2003 #108784# - set layer of object to corresponding invisible layer.
pObj->SetLayer( pToRegisterIn->getIDocumentDrawModelAccess()->GetInvisibleControlsId() );
}
// OD 2004-03-29 #i26791#
pObj->SetUserCall( this );
maAnchoredDrawObj.SetDrawObj( *pObj );
// if there already exists an SwXShape for the object, ensure it knows about us, and the SdrObject
// FS 2009-04-07 #i99056#
SwXShape::AddExistingShapeToFmt( *pObj );
}
SwDrawContact::~SwDrawContact()
{
// OD 05.09.2003 #112039# - set <mbInDTOR>
SetInDTOR();
DisconnectFromLayout();
// OD 25.06.2003 #108784# - remove 'master' from drawing page
RemoveMasterFromDrawPage();
// remove and destroy 'virtual' drawing objects.
RemoveAllVirtObjs();
if ( !mbMasterObjCleared )
{
SdrObject* pObject = const_cast< SdrObject* >( maAnchoredDrawObj.GetDrawObj() );
SdrObject::Free( pObject );
}
}
void SwDrawContact::GetTextObjectsFromFmt( std::list<SdrTextObj*>& rTextObjects, SwDoc* pDoc )
{
for( sal_Int32 n=0; n<pDoc->GetSpzFrmFmts()->Count(); n++ )
{
SwFrmFmt* pFly = (*pDoc->GetSpzFrmFmts())[n];
if( pFly->IsA( TYPE(SwDrawFrmFmt) ) )
{
std::list<SdrTextObj*> aTextObjs;
SwDrawContact* pContact = SwIterator<SwDrawContact,SwFrmFmt>::FirstElement(*pFly);
if( pContact )
{
SdrObject* pSdrO = pContact->GetMaster();
if ( pSdrO )
{
if ( pSdrO->IsA( TYPE(SdrObjGroup) ) )
{
SdrObjListIter aListIter( *pSdrO, IM_DEEPNOGROUPS );
//iterate inside of a grouped object
while( aListIter.IsMore() )
{
SdrObject* pSdrOElement = aListIter.Next();
if( pSdrOElement && pSdrOElement->IsA( TYPE(SdrTextObj) ) &&
static_cast<SdrTextObj*>( pSdrOElement)->HasText() )
{
rTextObjects.push_back((SdrTextObj*) pSdrOElement);
}
}
}
else if( pSdrO->IsA( TYPE(SdrTextObj) ) &&
static_cast<SdrTextObj*>( pSdrO )->HasText() )
{
rTextObjects.push_back((SdrTextObj*) pSdrO);
}
}
}
}
}
}
// OD 2004-03-29 #i26791#
const SwAnchoredObject* SwDrawContact::GetAnchoredObj( const SdrObject* _pSdrObj ) const
{
// handle default parameter value
if ( !_pSdrObj )
{
_pSdrObj = GetMaster();
}
ASSERT( _pSdrObj,
"<SwDrawContact::GetAnchoredObj(..)> - no object provided" );
ASSERT( _pSdrObj->ISA(SwDrawVirtObj) ||
( !_pSdrObj->ISA(SdrVirtObj) && !_pSdrObj->ISA(SwDrawVirtObj) ),
"<SwDrawContact::GetAnchoredObj(..)> - wrong object type object provided" );
ASSERT( GetUserCall( _pSdrObj ) == const_cast<SwDrawContact*>(this) ||
_pSdrObj == GetMaster(),
"<SwDrawContact::GetAnchoredObj(..)> - provided object doesn't belongs to this contact" );
const SwAnchoredObject* pRetAnchoredObj = 0L;
if ( _pSdrObj )
{
if ( _pSdrObj->ISA(SwDrawVirtObj) )
{
pRetAnchoredObj = static_cast<const SwDrawVirtObj*>(_pSdrObj)->GetAnchoredObj();
}
else if ( !_pSdrObj->ISA(SdrVirtObj) && !_pSdrObj->ISA(SwDrawVirtObj) )
{
pRetAnchoredObj = &maAnchoredDrawObj;
}
}
return pRetAnchoredObj;
}
SwAnchoredObject* SwDrawContact::GetAnchoredObj( SdrObject* _pSdrObj )
{
// handle default parameter value
if ( !_pSdrObj )
{
_pSdrObj = GetMaster();
}
ASSERT( _pSdrObj,
"<SwDrawContact::GetAnchoredObj(..)> - no object provided" );
ASSERT( _pSdrObj->ISA(SwDrawVirtObj) ||
( !_pSdrObj->ISA(SdrVirtObj) && !_pSdrObj->ISA(SwDrawVirtObj) ),
"<SwDrawContact::GetAnchoredObj(..)> - wrong object type object provided" );
ASSERT( GetUserCall( _pSdrObj ) == this || _pSdrObj == GetMaster(),
"<SwDrawContact::GetAnchoredObj(..)> - provided object doesn't belongs to this contact" );
SwAnchoredObject* pRetAnchoredObj = 0L;
if ( _pSdrObj )
{
if ( _pSdrObj->ISA(SwDrawVirtObj) )
{
pRetAnchoredObj = static_cast<SwDrawVirtObj*>(_pSdrObj)->AnchoredObj();
}
else if ( !_pSdrObj->ISA(SdrVirtObj) && !_pSdrObj->ISA(SwDrawVirtObj) )
{
pRetAnchoredObj = &maAnchoredDrawObj;
}
}
return pRetAnchoredObj;
}
const SdrObject* SwDrawContact::GetMaster() const
{
return !mbMasterObjCleared
? maAnchoredDrawObj.GetDrawObj()
: 0L;
}
SdrObject* SwDrawContact::GetMaster()
{
return !mbMasterObjCleared
? maAnchoredDrawObj.DrawObj()
: 0L;
}
// OD 16.05.2003 #108784# - overload <SwContact::SetMaster(..)> in order to
// assert, if the 'master' drawing object is replaced.
// OD 10.07.2003 #110742# - replace of master object correctly handled, if
// handled by method <SwDrawContact::ChangeMasterObject(..)>. Thus, assert
// only, if a debug level is given.
void SwDrawContact::SetMaster( SdrObject* _pNewMaster )
{
if ( _pNewMaster )
{
#if OSL_DEBUG_LEVEL > 1
ASSERT( false, "debug notification - master replaced!" );
#endif
maAnchoredDrawObj.SetDrawObj( *_pNewMaster );
}
else
{
mbMasterObjCleared = true;
}
}
const SwFrm* SwDrawContact::GetAnchorFrm( const SdrObject* _pDrawObj ) const
{
const SwFrm* pAnchorFrm = 0L;
if ( !_pDrawObj ||
_pDrawObj == GetMaster() ||
( !_pDrawObj->GetUserCall() &&
GetUserCall( _pDrawObj ) == static_cast<const SwContact* const>(this) ) )
{
pAnchorFrm = maAnchoredDrawObj.GetAnchorFrm();
}
else if ( _pDrawObj->ISA(SwDrawVirtObj) )
{
pAnchorFrm = static_cast<const SwDrawVirtObj*>(_pDrawObj)->GetAnchorFrm();
}
else
{
ASSERT( false,
"<SwDrawContact::GetAnchorFrm(..)> - unknown drawing object." )
}
return pAnchorFrm;
}
SwFrm* SwDrawContact::GetAnchorFrm( SdrObject* _pDrawObj )
{
SwFrm* pAnchorFrm = 0L;
if ( !_pDrawObj ||
_pDrawObj == GetMaster() ||
( !_pDrawObj->GetUserCall() &&
GetUserCall( _pDrawObj ) == this ) )
{
pAnchorFrm = maAnchoredDrawObj.AnchorFrm();
}
else
{
ASSERT( _pDrawObj->ISA(SwDrawVirtObj),
"<SwDrawContact::GetAnchorFrm(..)> - unknown drawing object." )
pAnchorFrm = static_cast<SwDrawVirtObj*>(_pDrawObj)->AnchorFrm();
}
return pAnchorFrm;
}
// OD 23.06.2003 #108784# - method to create a new 'virtual' drawing object.
SwDrawVirtObj* SwDrawContact::CreateVirtObj()
{
// determine 'master'
SdrObject* pOrgMasterSdrObj = GetMaster();
// create 'virtual' drawing object
SwDrawVirtObj* pNewDrawVirtObj = new SwDrawVirtObj ( *(pOrgMasterSdrObj), *(this) );
// add new 'virtual' drawing object managing data structure
maDrawVirtObjs.push_back( pNewDrawVirtObj );
return pNewDrawVirtObj;
}
// OD 23.06.2003 #108784# - destroys a given 'virtual' drawing object.
// side effect: 'virtual' drawing object is removed from data structure
// <maDrawVirtObjs>.
void SwDrawContact::DestroyVirtObj( SwDrawVirtObj* _pVirtObj )
{
if ( _pVirtObj )
{
delete _pVirtObj;
_pVirtObj = 0;
}
}
// OD 16.05.2003 #108784# - add a 'virtual' drawing object to drawing page.
// Use an already created one, which isn't used, or create a new one.
SwDrawVirtObj* SwDrawContact::AddVirtObj()
{
SwDrawVirtObj* pAddedDrawVirtObj = 0L;
// check, if a disconnected 'virtual' drawing object exist and use it
std::list<SwDrawVirtObj*>::const_iterator aFoundVirtObjIter =
std::find_if( maDrawVirtObjs.begin(), maDrawVirtObjs.end(),
UsedOrUnusedVirtObjPred( false ) );
if ( aFoundVirtObjIter != maDrawVirtObjs.end() )
{
// use already created, disconnected 'virtual' drawing object
pAddedDrawVirtObj = (*aFoundVirtObjIter);
}
else
{
// create new 'virtual' drawing object.
pAddedDrawVirtObj = CreateVirtObj();
}
pAddedDrawVirtObj->AddToDrawingPage();
return pAddedDrawVirtObj;
}
// OD 16.05.2003 #108784# - remove 'virtual' drawing objects and destroy them.
void SwDrawContact::RemoveAllVirtObjs()
{
for ( std::list<SwDrawVirtObj*>::iterator aDrawVirtObjsIter = maDrawVirtObjs.begin();
aDrawVirtObjsIter != maDrawVirtObjs.end();
++aDrawVirtObjsIter )
{
// remove and destroy 'virtual object'
SwDrawVirtObj* pDrawVirtObj = (*aDrawVirtObjsIter);
pDrawVirtObj->RemoveFromWriterLayout();
pDrawVirtObj->RemoveFromDrawingPage();
DestroyVirtObj( pDrawVirtObj );
}
maDrawVirtObjs.clear();
}
SwDrawContact::VirtObjAnchoredAtFrmPred::VirtObjAnchoredAtFrmPred(
const SwFrm& _rAnchorFrm )
: mpAnchorFrm( &_rAnchorFrm )
{
if ( mpAnchorFrm->IsCntntFrm() )
{
const SwCntntFrm* pTmpFrm =
static_cast<const SwCntntFrm*>( mpAnchorFrm );
while ( pTmpFrm->IsFollow() )
{
pTmpFrm = pTmpFrm->FindMaster();
}
mpAnchorFrm = pTmpFrm;
}
}
// OD 2004-04-14 #i26791# - compare with master frame
bool SwDrawContact::VirtObjAnchoredAtFrmPred::operator() ( const SwDrawVirtObj* _pDrawVirtObj )
{
const SwFrm* pObjAnchorFrm = _pDrawVirtObj->GetAnchorFrm();
if ( pObjAnchorFrm && pObjAnchorFrm->IsCntntFrm() )
{
const SwCntntFrm* pTmpFrm =
static_cast<const SwCntntFrm*>( pObjAnchorFrm );
while ( pTmpFrm->IsFollow() )
{
pTmpFrm = pTmpFrm->FindMaster();
}
pObjAnchorFrm = pTmpFrm;
}
return ( pObjAnchorFrm == mpAnchorFrm );
}
// OD 19.06.2003 #108784# - get drawing object ('master' or 'virtual') by frame.
SdrObject* SwDrawContact::GetDrawObjectByAnchorFrm( const SwFrm& _rAnchorFrm )
{
SdrObject* pRetDrawObj = 0L;
// OD 2004-04-14 #i26791# - compare master frames instead of direct frames
const SwFrm* pProposedAnchorFrm = &_rAnchorFrm;
if ( pProposedAnchorFrm->IsCntntFrm() )
{
const SwCntntFrm* pTmpFrm =
static_cast<const SwCntntFrm*>( pProposedAnchorFrm );
while ( pTmpFrm->IsFollow() )
{
pTmpFrm = pTmpFrm->FindMaster();
}
pProposedAnchorFrm = pTmpFrm;
}
const SwFrm* pMasterObjAnchorFrm = GetAnchorFrm();
if ( pMasterObjAnchorFrm && pMasterObjAnchorFrm->IsCntntFrm() )
{
const SwCntntFrm* pTmpFrm =
static_cast<const SwCntntFrm*>( pMasterObjAnchorFrm );
while ( pTmpFrm->IsFollow() )
{
pTmpFrm = pTmpFrm->FindMaster();
}
pMasterObjAnchorFrm = pTmpFrm;
}
if ( pMasterObjAnchorFrm && pMasterObjAnchorFrm == pProposedAnchorFrm )
{
pRetDrawObj = GetMaster();
}
else
{
std::list<SwDrawVirtObj*>::const_iterator aFoundVirtObjIter =
std::find_if( maDrawVirtObjs.begin(), maDrawVirtObjs.end(),
VirtObjAnchoredAtFrmPred( *pProposedAnchorFrm ) );
if ( aFoundVirtObjIter != maDrawVirtObjs.end() )
{
pRetDrawObj = (*aFoundVirtObjIter);
}
}
return pRetDrawObj;
}
/*************************************************************************
|*
|* SwDrawContact::Changed
|*
|* Ersterstellung MA 09. Jan. 95
|* Letzte Aenderung MA 29. May. 96
|*
|*************************************************************************/
// OD 03.07.2003 #108784#
void SwDrawContact::NotifyBackgrdOfAllVirtObjs( const Rectangle* pOldBoundRect )
{
for ( std::list<SwDrawVirtObj*>::iterator aDrawVirtObjIter = maDrawVirtObjs.begin();
aDrawVirtObjIter != maDrawVirtObjs.end();
++aDrawVirtObjIter )
{
SwDrawVirtObj* pDrawVirtObj = (*aDrawVirtObjIter);
if ( pDrawVirtObj->GetAnchorFrm() )
{
// --> OD 2004-10-21 #i34640# - determine correct page frame
SwPageFrm* pPage = pDrawVirtObj->AnchoredObj()->FindPageFrmOfAnchor();
// <--
if( pOldBoundRect && pPage )
{
SwRect aOldRect( *pOldBoundRect );
aOldRect.Pos() += pDrawVirtObj->GetOffset();
if( aOldRect.HasArea() )
::Notify_Background( pDrawVirtObj, pPage,
aOldRect, PREP_FLY_LEAVE,sal_True);
}
// --> OD 2004-10-21 #i34640# - include spacing for wrapping
SwRect aRect( pDrawVirtObj->GetAnchoredObj()->GetObjRectWithSpaces() );
// <--
if( aRect.HasArea() )
{
// --> OD 2004-10-21 #i34640# - simplify
SwPageFrm* pPg = (SwPageFrm*)::FindPage( aRect, pPage );
// <--
if ( pPg )
::Notify_Background( pDrawVirtObj, pPg, aRect,
PREP_FLY_ARRIVE, sal_True );
}
::ClrContourCache( pDrawVirtObj );
}
}
}
// OD 2004-04-08 #i26791# - local method to notify the background for a drawing object
void lcl_NotifyBackgroundOfObj( SwDrawContact& _rDrawContact,
const SdrObject& _rObj,
const Rectangle* _pOldObjRect )
{
// --> OD 2004-10-21 #i34640#
SwAnchoredObject* pAnchoredObj =
const_cast<SwAnchoredObject*>(_rDrawContact.GetAnchoredObj( &_rObj ));
if ( pAnchoredObj && pAnchoredObj->GetAnchorFrm() )
// <--
{
// --> OD 2004-10-21 #i34640# - determine correct page frame
SwPageFrm* pPageFrm = pAnchoredObj->FindPageFrmOfAnchor();
// <--
if( _pOldObjRect && pPageFrm )
{
SwRect aOldRect( *_pOldObjRect );
if( aOldRect.HasArea() )
{
// --> OD 2004-10-21 #i34640# - determine correct page frame
SwPageFrm* pOldPageFrm = (SwPageFrm*)::FindPage( aOldRect, pPageFrm );
// <--
::Notify_Background( &_rObj, pOldPageFrm, aOldRect,
PREP_FLY_LEAVE, sal_True);
}
}
// --> OD 2004-10-21 #i34640# - include spacing for wrapping
SwRect aNewRect( pAnchoredObj->GetObjRectWithSpaces() );
// <--
if( aNewRect.HasArea() && pPageFrm )
{
pPageFrm = (SwPageFrm*)::FindPage( aNewRect, pPageFrm );
::Notify_Background( &_rObj, pPageFrm, aNewRect,
PREP_FLY_ARRIVE, sal_True );
}
ClrContourCache( &_rObj );
}
}
void SwDrawContact::Changed( const SdrObject& rObj,
SdrUserCallType eType,
const Rectangle& rOldBoundRect )
{
// OD 2004-06-01 #i26791# - no event handling, if existing <ViewShell>
// is in contruction
SwDoc* pDoc = GetFmt()->GetDoc();
if ( pDoc->GetCurrentViewShell() &&
pDoc->GetCurrentViewShell()->IsInConstructor() )
{
return;
}
// --> OD 2005-03-08 #i44339#
// no event handling, if document is in destruction.
// Exception: It's the SDRUSERCALL_DELETE event
if ( pDoc->IsInDtor() && eType != SDRUSERCALL_DELETE )
{
return;
}
// <--
//Action aufsetzen, aber nicht wenn gerade irgendwo eine Action laeuft.
ViewShell *pSh = 0, *pOrg;
SwRootFrm *pTmpRoot = pDoc->GetCurrentLayout();//swmod 080317
if ( pTmpRoot && pTmpRoot->IsCallbackActionEnabled() )
{
pDoc->GetEditShell( &pOrg );
pSh = pOrg;
if ( pSh )
do
{ if ( pSh->Imp()->IsAction() || pSh->Imp()->IsIdleAction() )
pSh = 0;
else
pSh = (ViewShell*)pSh->GetNext();
} while ( pSh && pSh != pOrg );
if ( pSh )
pTmpRoot->StartAllAction();
}
SdrObjUserCall::Changed( rObj, eType, rOldBoundRect );
_Changed( rObj, eType, &rOldBoundRect ); //Achtung, ggf. Suizid!
if ( pSh )
pTmpRoot->EndAllAction();
}
// --> OD 2006-01-18 #129959#
// helper class for method <SwDrawContact::_Changed(..)> for handling nested
// <SdrObjUserCall> events
class NestedUserCallHdl
{
private:
SwDrawContact* mpDrawContact;
bool mbParentUserCallActive;
SdrUserCallType meParentUserCallEventType;
public:
NestedUserCallHdl( SwDrawContact* _pDrawContact,
SdrUserCallType _eEventType )
: mpDrawContact( _pDrawContact ),
mbParentUserCallActive( _pDrawContact->mbUserCallActive ),
meParentUserCallEventType( _pDrawContact->meEventTypeOfCurrentUserCall )
{
mpDrawContact->mbUserCallActive = true;
mpDrawContact->meEventTypeOfCurrentUserCall = _eEventType;
}
~NestedUserCallHdl()
{
if ( mpDrawContact )
{
mpDrawContact->mbUserCallActive = mbParentUserCallActive;
mpDrawContact->meEventTypeOfCurrentUserCall = meParentUserCallEventType;
}
}
void DrawContactDeleted()
{
mpDrawContact = 0;
}
bool IsNestedUserCall()
{
return mbParentUserCallActive;
}
void AssertNestedUserCall()
{
if ( IsNestedUserCall() )
{
bool bTmpAssert( true );
// Currently its known, that a nested event SDRUSERCALL_RESIZE
// could occur during parent user call SDRUSERCALL_INSERTED,
// SDRUSERCALL_DELETE and SDRUSERCALL_RESIZE for edge objects.
// Also possible are nested SDRUSERCALL_CHILD_RESIZE events for
// edge objects
// Thus, assert all other combinations
if ( ( meParentUserCallEventType == SDRUSERCALL_INSERTED ||
meParentUserCallEventType == SDRUSERCALL_DELETE ||
meParentUserCallEventType == SDRUSERCALL_RESIZE ) &&
mpDrawContact->meEventTypeOfCurrentUserCall == SDRUSERCALL_RESIZE )
{
bTmpAssert = false;
}
else if ( meParentUserCallEventType == SDRUSERCALL_CHILD_RESIZE &&
mpDrawContact->meEventTypeOfCurrentUserCall == SDRUSERCALL_CHILD_RESIZE )
{
bTmpAssert = false;
}
if ( bTmpAssert )
{
ASSERT( false,
"<SwDrawContact::_Changed(..)> - unknown nested <UserCall> event. This is serious, please inform OD." );
}
}
}
};
// <--
//
// !!!ACHTUNG!!! The object may commit suicide!!!
//
void SwDrawContact::_Changed( const SdrObject& rObj,
SdrUserCallType eType,
const Rectangle* pOldBoundRect )
{
// --> OD 2006-01-18 #129959#
// suppress handling of nested <SdrObjUserCall> events
NestedUserCallHdl aNestedUserCallHdl( this, eType );
if ( aNestedUserCallHdl.IsNestedUserCall() )
{
aNestedUserCallHdl.AssertNestedUserCall();
return;
}
// <--
// OD 05.08.2002 #100843# - do *not* notify, if document is destructing
// --> OD 2004-10-21 #i35912# - do *not* notify for as-character anchored
// drawing objects.
// --> OD 2004-11-11 #i35007#
// improvement: determine as-character anchored object flag only once.
const bool bAnchoredAsChar = ObjAnchoredAsChar();
// <--
const bool bNotify = !(GetFmt()->GetDoc()->IsInDtor()) &&
( SURROUND_THROUGHT != GetFmt()->GetSurround().GetSurround() ) &&
!bAnchoredAsChar;
// <--
switch( eType )
{
case SDRUSERCALL_DELETE:
{
if ( bNotify )
{
lcl_NotifyBackgroundOfObj( *this, rObj, pOldBoundRect );
// --> OD 2004-10-27 #i36181# - background of 'virtual'
// drawing objects have also been notified.
NotifyBackgrdOfAllVirtObjs( pOldBoundRect );
// <--
}
DisconnectFromLayout( false );
SetMaster( NULL );
delete this;
// --> FME 2006-07-12 #i65784# Prevent memory corruption
aNestedUserCallHdl.DrawContactDeleted();
// <--
break;
}
case SDRUSERCALL_INSERTED:
{
// OD 10.10.2003 #112299#
if ( mbDisconnectInProgress )
{
ASSERT( false,
"<SwDrawContact::_Changed(..)> - Insert event during disconnection from layout is invalid." );
}
else
{
ConnectToLayout();
if ( bNotify )
{
lcl_NotifyBackgroundOfObj( *this, rObj, pOldBoundRect );
}
}
break;
}
case SDRUSERCALL_REMOVED:
{
if ( bNotify )
{
lcl_NotifyBackgroundOfObj( *this, rObj, pOldBoundRect );
}
DisconnectFromLayout( false );
break;
}
case SDRUSERCALL_CHILD_INSERTED :
case SDRUSERCALL_CHILD_REMOVED :
{
// --> AW, OD 2010-09-13 #i113730#
// force layer of controls for group objects containing control objects
if(dynamic_cast< SdrObjGroup* >(maAnchoredDrawObj.DrawObj()))
{
if(::CheckControlLayer(maAnchoredDrawObj.DrawObj()))
{
const IDocumentDrawModelAccess* pIDDMA = static_cast<SwFrmFmt*>(GetRegisteredInNonConst())->getIDocumentDrawModelAccess();
const SdrLayerID aCurrentLayer(maAnchoredDrawObj.DrawObj()->GetLayer());
const SdrLayerID aControlLayerID(pIDDMA->GetControlsId());
const SdrLayerID aInvisibleControlLayerID(pIDDMA->GetInvisibleControlsId());
if(aCurrentLayer != aControlLayerID && aCurrentLayer != aInvisibleControlLayerID)
{
if ( aCurrentLayer == pIDDMA->GetInvisibleHellId() ||
aCurrentLayer == pIDDMA->GetInvisibleHeavenId() )
{
maAnchoredDrawObj.DrawObj()->SetLayer(aInvisibleControlLayerID);
}
else
{
maAnchoredDrawObj.DrawObj()->SetLayer(aControlLayerID);
}
}
}
}
// fallthrough intended here
// <--
}
case SDRUSERCALL_MOVEONLY:
case SDRUSERCALL_RESIZE:
case SDRUSERCALL_CHILD_MOVEONLY :
case SDRUSERCALL_CHILD_RESIZE :
case SDRUSERCALL_CHILD_CHGATTR :
case SDRUSERCALL_CHILD_DELETE :
case SDRUSERCALL_CHILD_COPY :
{
// --> OD 2004-08-04 #i31698# - improvement:
// get instance <SwAnchoredDrawObject> only once
const SwAnchoredDrawObject* pAnchoredDrawObj =
static_cast<const SwAnchoredDrawObject*>( GetAnchoredObj( &rObj ) );
// <--
// OD 2004-04-06 #i26791# - adjust positioning and alignment attributes,
// if positioning of drawing object isn't in progress.
// --> OD 2005-08-15 #i53320# - no adjust of positioning attributes,
// if drawing object isn't positioned.
if ( !pAnchoredDrawObj->IsPositioningInProgress() &&
!pAnchoredDrawObj->NotYetPositioned() )
// <--
{
// --> OD 2004-09-29 #i34748# - If no last object rectangle is
// provided by the anchored object, use parameter <pOldBoundRect>.
const Rectangle& aOldObjRect = pAnchoredDrawObj->GetLastObjRect()
? *(pAnchoredDrawObj->GetLastObjRect())
: *(pOldBoundRect);
// <--
// --> OD 2008-02-18 #i79400#
// always invalidate object rectangle inclusive spaces
pAnchoredDrawObj->InvalidateObjRectWithSpaces();
// <--
// --> OD 2005-01-28 #i41324# - notify background before
// adjusting position
if ( bNotify )
{
// --> OD 2004-07-20 #i31573# - correction: Only invalidate
// background of given drawing object.
lcl_NotifyBackgroundOfObj( *this, rObj, &aOldObjRect );
}
// <--
// --> OD 2004-08-04 #i31698# - determine layout direction
// via draw frame format.
SwFrmFmt::tLayoutDir eLayoutDir =
pAnchoredDrawObj->GetFrmFmt().GetLayoutDir();
// <--
// use geometry of drawing object
SwRect aObjRect( rObj.GetSnapRect() );
// If drawing object is a member of a group, the adjustment
// of the positioning and the alignment attributes has to
// be done for the top group object.
if ( rObj.GetUpGroup() )
{
const SdrObject* pGroupObj = rObj.GetUpGroup();
while ( pGroupObj->GetUpGroup() )
{
pGroupObj = pGroupObj->GetUpGroup();
}
// use geometry of drawing object
aObjRect = pGroupObj->GetSnapRect();
}
SwTwips nXPosDiff(0L);
SwTwips nYPosDiff(0L);
switch ( eLayoutDir )
{
case SwFrmFmt::HORI_L2R:
{
nXPosDiff = aObjRect.Left() - aOldObjRect.Left();
nYPosDiff = aObjRect.Top() - aOldObjRect.Top();
}
break;
case SwFrmFmt::HORI_R2L:
{
nXPosDiff = aOldObjRect.Right() - aObjRect.Right();
nYPosDiff = aObjRect.Top() - aOldObjRect.Top();
}
break;
case SwFrmFmt::VERT_R2L:
{
nXPosDiff = aObjRect.Top() - aOldObjRect.Top();
nYPosDiff = aOldObjRect.Right() - aObjRect.Right();
}
break;
default:
{
ASSERT( false,
"<SwDrawContact::_Changed(..)> - unsupported layout direction" );
}
}
SfxItemSet aSet( GetFmt()->GetDoc()->GetAttrPool(),
RES_VERT_ORIENT, RES_HORI_ORIENT, 0 );
const SwFmtVertOrient& rVert = GetFmt()->GetVertOrient();
if ( nYPosDiff != 0 )
{
if ( rVert.GetRelationOrient() == text::RelOrientation::CHAR ||
rVert.GetRelationOrient() == text::RelOrientation::TEXT_LINE )
{
nYPosDiff = -nYPosDiff;
}
aSet.Put( SwFmtVertOrient( rVert.GetPos()+nYPosDiff,
text::VertOrientation::NONE,
rVert.GetRelationOrient() ) );
}
const SwFmtHoriOrient& rHori = GetFmt()->GetHoriOrient();
if ( !bAnchoredAsChar && nXPosDiff != 0 )
{
aSet.Put( SwFmtHoriOrient( rHori.GetPos()+nXPosDiff,
text::HoriOrientation::NONE,
rHori.GetRelationOrient() ) );
}
if ( nYPosDiff ||
( !bAnchoredAsChar && nXPosDiff != 0 ) )
{
GetFmt()->GetDoc()->SetFlyFrmAttr( *(GetFmt()), aSet );
// keep new object rectangle, to avoid multiple
// changes of the attributes by multiple event from
// the drawing layer - e.g. group objects and its members
// --> OD 2004-09-29 #i34748# - use new method
// <SwAnchoredDrawObject::SetLastObjRect(..)>.
const_cast<SwAnchoredDrawObject*>(pAnchoredDrawObj)
->SetLastObjRect( aObjRect.SVRect() );
}
else if ( aObjRect.SSize() != aOldObjRect.GetSize() )
{
_InvalidateObjs();
// --> OD 2004-11-11 #i35007# - notify anchor frame
// of as-character anchored object
if ( bAnchoredAsChar )
{
//-->Modified for i119654,2012.6.8
SwFrm* pAnchorFrame = pAnchoredDrawObj
? const_cast<SwAnchoredDrawObject*>( pAnchoredDrawObj )->AnchorFrm()
: NULL;
if ( pAnchorFrame )
{
pAnchorFrame->Prepare( PREP_FLY_ATTR_CHG, GetFmt() );
}
//<--
}
// <--
}
}
// --> OD 2006-01-18 #129959#
// It reveals that the following code causes several defects -
// on copying or on ungrouping a group shape containing edge objects.
// Testing fix for #i53320# also reveal that the following code
// isn't necessary.
// // --> OD 2005-08-15 #i53320# - reset positioning attributes,
// // if anchored drawing object isn't yet positioned.
// else if ( pAnchoredDrawObj->NotYetPositioned() &&
// static_cast<const SwDrawFrmFmt&>(pAnchoredDrawObj->GetFrmFmt()).IsPosAttrSet() )
// {
// const_cast<SwDrawFrmFmt&>(
// static_cast<const SwDrawFrmFmt&>(pAnchoredDrawObj->GetFrmFmt()))
// .ResetPosAttr();
// }
// // <--
// <--
}
break;
case SDRUSERCALL_CHGATTR:
if ( bNotify )
{
lcl_NotifyBackgroundOfObj( *this, rObj, pOldBoundRect );
}
break;
default:
break;
}
}
namespace
{
static const SwFmtAnchor* lcl_getAnchorFmt( const SfxPoolItem& _rItem )
{
sal_uInt16 nWhich = _rItem.Which();
const SwFmtAnchor* pAnchorFmt = NULL;
if ( RES_ATTRSET_CHG == nWhich )
{
static_cast<const SwAttrSetChg&>(_rItem).GetChgSet()->
GetItemState( RES_ANCHOR, sal_False, (const SfxPoolItem**)&pAnchorFmt );
}
else if ( RES_ANCHOR == nWhich )
{
pAnchorFmt = &static_cast<const SwFmtAnchor&>(_rItem);
}
return pAnchorFmt;
}
}
/*************************************************************************
|*
|* SwDrawContact::Modify()
|*
|* Ersterstellung MA 09. Jan. 95
|* Letzte Aenderung MA 03. Dec. 95
|*
|*************************************************************************/
void SwDrawContact::Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew )
{
// OD 10.10.2003 #112299#
ASSERT( !mbDisconnectInProgress,
"<SwDrawContact::Modify(..)> called during disconnection.");
sal_uInt16 nWhich = pNew ? pNew->Which() : 0;
const SwFmtAnchor* pNewAnchorFmt = pNew ? lcl_getAnchorFmt( *pNew ) : NULL;
if ( pNewAnchorFmt )
{
// JP 10.04.95: nicht auf ein Reset Anchor reagieren !!!!!
if ( SFX_ITEM_SET ==
GetFmt()->GetAttrSet().GetItemState( RES_ANCHOR, sal_False ) )
{
// OD 10.10.2003 #112299# - no connect to layout during disconnection
if ( !mbDisconnectInProgress )
{
// determine old object retangle of 'master' drawing object
// for notification
const Rectangle* pOldRect = 0L;
Rectangle aOldRect;
if ( GetAnchorFrm() )
{
// --> OD 2004-10-27 #i36181# - include spacing in object
// rectangle for notification.
aOldRect = maAnchoredDrawObj.GetObjRectWithSpaces().SVRect();
pOldRect = &aOldRect;
// <--
}
// re-connect to layout due to anchor format change
ConnectToLayout( pNewAnchorFmt );
// notify background of drawing objects
lcl_NotifyBackgroundOfObj( *this, *GetMaster(), pOldRect );
NotifyBackgrdOfAllVirtObjs( pOldRect );
const SwFmtAnchor* pOldAnchorFmt = pOld ? lcl_getAnchorFmt( *pOld ) : NULL;
if ( !pOldAnchorFmt || ( pOldAnchorFmt->GetAnchorId() != pNewAnchorFmt->GetAnchorId() ) )
{
ASSERT( maAnchoredDrawObj.DrawObj(), "SwDrawContact::Modify: no draw object here?" );
if ( maAnchoredDrawObj.DrawObj() )
{
// --> OD 2009-07-10 #i102752#
// assure that a ShapePropertyChangeNotifier exists
maAnchoredDrawObj.DrawObj()->notifyShapePropertyChange( ::svx::eTextShapeAnchorType );
// <--
}
}
}
}
else
DisconnectFromLayout();
}
// --> OD 2006-03-17 #i62875# - revised fix for issue #124157#
// no further notification, if not connected to Writer layout
else if ( maAnchoredDrawObj.GetAnchorFrm() &&
maAnchoredDrawObj.GetDrawObj()->GetUserCall() )
{
// --> OD 2004-07-01 #i28701# - on change of wrapping style, hell|heaven layer,
// or wrapping style influence an update of the <SwSortedObjs> list,
// the drawing object is registered in, has to be performed. This is triggered
// by the 1st parameter of method call <_InvalidateObjs(..)>.
if ( RES_SURROUND == nWhich ||
RES_OPAQUE == nWhich ||
RES_WRAP_INFLUENCE_ON_OBJPOS == nWhich ||
( RES_ATTRSET_CHG == nWhich &&
( SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_SURROUND, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_OPAQUE, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_WRAP_INFLUENCE_ON_OBJPOS, sal_False ) ) ) )
{
lcl_NotifyBackgroundOfObj( *this, *GetMaster(), 0L );
NotifyBackgrdOfAllVirtObjs( 0L );
_InvalidateObjs( true );
}
else if ( RES_UL_SPACE == nWhich || RES_LR_SPACE == nWhich ||
RES_HORI_ORIENT == nWhich || RES_VERT_ORIENT == nWhich ||
// --> OD 2004-07-01 #i28701# - add attribute 'Follow text flow'
RES_FOLLOW_TEXT_FLOW == nWhich ||
( RES_ATTRSET_CHG == nWhich &&
( SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_LR_SPACE, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_UL_SPACE, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_HORI_ORIENT, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_VERT_ORIENT, sal_False ) ||
SFX_ITEM_SET == ((SwAttrSetChg*)pNew)->GetChgSet()->GetItemState(
RES_FOLLOW_TEXT_FLOW, sal_False ) ) ) )
{
lcl_NotifyBackgroundOfObj( *this, *GetMaster(), 0L );
NotifyBackgrdOfAllVirtObjs( 0L );
_InvalidateObjs();
}
// --> OD 2004-10-26 #i35443#
else if ( RES_ATTRSET_CHG == nWhich )
{
lcl_NotifyBackgroundOfObj( *this, *GetMaster(), 0L );
NotifyBackgrdOfAllVirtObjs( 0L );
_InvalidateObjs();
}
// <--
else if ( RES_REMOVE_UNO_OBJECT == nWhich )
{
// nothing to do
}
#if OSL_DEBUG_LEVEL > 1
else
{
ASSERT( false,
"<SwDrawContact::Modify(..)> - unhandled attribute? - please inform od@openoffice.org" );
}
#endif
}
// --> OD 2005-07-18 #i51474#
GetAnchoredObj( 0L )->ResetLayoutProcessBools();
// <--
}
// OD 2004-03-31 #i26791#
// --> OD 2004-07-01 #i28701# - added parameter <_bUpdateSortedObjsList>
void SwDrawContact::_InvalidateObjs( const bool _bUpdateSortedObjsList )
{
// invalidate position of existing 'virtual' drawing objects
for ( std::list<SwDrawVirtObj*>::iterator aDisconnectIter = maDrawVirtObjs.begin();
aDisconnectIter != maDrawVirtObjs.end();
++aDisconnectIter )
{
SwDrawVirtObj* pDrawVirtObj = (*aDisconnectIter);
// --> OD 2004-08-23 #i33313# - invalidation only for connected
// 'virtual' drawing objects
if ( pDrawVirtObj->IsConnected() )
{
pDrawVirtObj->AnchoredObj()->InvalidateObjPos();
// --> OD 2004-07-01 #i28701#
if ( _bUpdateSortedObjsList )
{
pDrawVirtObj->AnchoredObj()->UpdateObjInSortedList();
}
// <--
}
// <--
}
// invalidate position of 'master' drawing object
SwAnchoredObject* pAnchoredObj = GetAnchoredObj( 0L );
pAnchoredObj->InvalidateObjPos();
// --> OD 2004-07-01 #i28701#
if ( _bUpdateSortedObjsList )
{
pAnchoredObj->UpdateObjInSortedList();
}
// <--
}
/*************************************************************************
|*
|* SwDrawContact::DisconnectFromLayout()
|*
|* Ersterstellung MA 09. Jan. 95
|* Letzte Aenderung MA 25. Mar. 99
|*
|*************************************************************************/
void SwDrawContact::DisconnectFromLayout( bool _bMoveMasterToInvisibleLayer )
{
// OD 10.10.2003 #112299#
mbDisconnectInProgress = true;
// --> OD 2004-10-27 #i36181# - notify background of drawing object
if ( _bMoveMasterToInvisibleLayer &&
!(GetFmt()->GetDoc()->IsInDtor()) &&
GetAnchorFrm() )
{
const Rectangle aOldRect( maAnchoredDrawObj.GetObjRectWithSpaces().SVRect() );
lcl_NotifyBackgroundOfObj( *this, *GetMaster(), &aOldRect );
NotifyBackgrdOfAllVirtObjs( &aOldRect );
}
// <--
// OD 16.05.2003 #108784# - remove 'virtual' drawing objects from writer
// layout and from drawing page
for ( std::list<SwDrawVirtObj*>::iterator aDisconnectIter = maDrawVirtObjs.begin();
aDisconnectIter != maDrawVirtObjs.end();
++aDisconnectIter )
{
SwDrawVirtObj* pDrawVirtObj = (*aDisconnectIter);
pDrawVirtObj->RemoveFromWriterLayout();
pDrawVirtObj->RemoveFromDrawingPage();
}
if ( maAnchoredDrawObj.GetAnchorFrm() )
{
maAnchoredDrawObj.AnchorFrm()->RemoveDrawObj( maAnchoredDrawObj );
}
if ( _bMoveMasterToInvisibleLayer && GetMaster() && GetMaster()->IsInserted() )
{
SdrViewIter aIter( GetMaster() );
for( SdrView* pView = aIter.FirstView(); pView;
pView = aIter.NextView() )
{
pView->MarkObj( GetMaster(), pView->GetSdrPageView(), sal_True );
}
// OD 25.06.2003 #108784# - Instead of removing 'master' object from
// drawing page, move the 'master' drawing object into the corresponding
// invisible layer.
{
//((SwFrmFmt*)GetRegisteredIn())->getIDocumentDrawModelAccess()->GetDrawModel()->GetPage(0)->
// RemoveObject( GetMaster()->GetOrdNum() );
// OD 21.08.2003 #i18447# - in order to consider group object correct
// use new method <SwDrawContact::MoveObjToInvisibleLayer(..)>
MoveObjToInvisibleLayer( GetMaster() );
}
}
// OD 10.10.2003 #112299#
mbDisconnectInProgress = false;
}
// OD 26.06.2003 #108784# - method to remove 'master' drawing object
// from drawing page.
void SwDrawContact::RemoveMasterFromDrawPage()
{
if ( GetMaster() )
{
GetMaster()->SetUserCall( 0 );
if ( GetMaster()->IsInserted() )
{
((SwFrmFmt*)GetRegisteredIn())->getIDocumentDrawModelAccess()->GetDrawModel()->GetPage(0)->
RemoveObject( GetMaster()->GetOrdNum() );
}
}
}
// OD 19.06.2003 #108784# - disconnect for a dedicated drawing object -
// could be 'master' or 'virtual'.
// a 'master' drawing object will disconnect a 'virtual' drawing object
// in order to take its place.
// OD 13.10.2003 #i19919# - no special case, if drawing object isn't in
// page header/footer, in order to get drawing objects in repeating table headers
// also working.
void SwDrawContact::DisconnectObjFromLayout( SdrObject* _pDrawObj )
{
if ( _pDrawObj->ISA(SwDrawVirtObj) )
{
SwDrawVirtObj* pDrawVirtObj = static_cast<SwDrawVirtObj*>(_pDrawObj);
pDrawVirtObj->RemoveFromWriterLayout();
pDrawVirtObj->RemoveFromDrawingPage();
}
else
{
std::list<SwDrawVirtObj*>::const_iterator aFoundVirtObjIter =
std::find_if( maDrawVirtObjs.begin(), maDrawVirtObjs.end(),
UsedOrUnusedVirtObjPred( true ) );
if ( aFoundVirtObjIter != maDrawVirtObjs.end() )
{
// replace found 'virtual' drawing object by 'master' drawing
// object and disconnect the 'virtual' one
SwDrawVirtObj* pDrawVirtObj = (*aFoundVirtObjIter);
SwFrm* pNewAnchorFrmOfMaster = pDrawVirtObj->AnchorFrm();
// disconnect 'virtual' drawing object
pDrawVirtObj->RemoveFromWriterLayout();
pDrawVirtObj->RemoveFromDrawingPage();
// disconnect 'master' drawing object from current frame
GetAnchorFrm()->RemoveDrawObj( maAnchoredDrawObj );
// re-connect 'master' drawing object to frame of found 'virtual'
// drawing object.
pNewAnchorFrmOfMaster->AppendDrawObj( maAnchoredDrawObj );
}
else
{
// no connected 'virtual' drawing object found. Thus, disconnect
// completely from layout.
DisconnectFromLayout();
}
}
}
/*************************************************************************
|*
|* SwDrawContact::ConnectToLayout()
|*
|* Ersterstellung MA 09. Jan. 95
|* Letzte Aenderung MA 25. Mar. 99
|*
|*************************************************************************/
SwTxtFrm* lcl_GetFlyInCntntAnchor( SwTxtFrm* _pProposedAnchorFrm,
const xub_StrLen _nTxtOfs )
{
SwTxtFrm* pAct = _pProposedAnchorFrm;
SwTxtFrm* pTmp;
do
{
pTmp = pAct;
pAct = pTmp->GetFollow();
}
while( pAct && _nTxtOfs >= pAct->GetOfst() );
return pTmp;
}
void SwDrawContact::ConnectToLayout( const SwFmtAnchor* pAnch )
{
// OD 10.10.2003 #112299# - *no* connect to layout during disconnection from
// layout.
if ( mbDisconnectInProgress )
{
ASSERT( false,
"<SwDrawContact::ConnectToLayout(..)> called during disconnection.");
return;
}
// --> OD 2004-09-22 #i33909# - *no* connect to layout, if 'master' drawing
// object isn't inserted in the drawing page
if ( !GetMaster()->IsInserted() )
{
ASSERT( false, "<SwDrawContact::ConnectToLayout(..)> - master drawing object not inserted -> no connect to layout. Please inform od@openoffice.org" );
return;
}
// <--
SwFrmFmt* pDrawFrmFmt = (SwFrmFmt*)GetRegisteredIn();
if( !pDrawFrmFmt->getIDocumentLayoutAccess()->GetCurrentViewShell() )
return;
// OD 16.05.2003 #108784# - remove 'virtual' drawing objects from writer
// layout and from drawing page, and remove 'master' drawing object from
// writer layout - 'master' object will remain in drawing page.
DisconnectFromLayout( false );
if ( !pAnch )
{
pAnch = &(pDrawFrmFmt->GetAnchor());
}
switch ( pAnch->GetAnchorId() )
{
case FLY_AT_PAGE:
{
sal_uInt16 nPgNum = pAnch->GetPageNum();
ViewShell *pShell = pDrawFrmFmt->getIDocumentLayoutAccess()->GetCurrentViewShell();
if( !pShell )
break;
SwRootFrm* pRoot = pShell->GetLayout();
SwPageFrm *pPage = static_cast<SwPageFrm*>(pRoot->Lower());
for ( sal_uInt16 i = 1; i < nPgNum && pPage; ++i )
{
pPage = static_cast<SwPageFrm*>(pPage->GetNext());
}
if ( pPage )
{
pPage->AppendDrawObj( maAnchoredDrawObj );
}
else
//Sieht doof aus, ist aber erlaubt (vlg. SwFEShell::SetPageObjsNewPage)
pRoot->SetAssertFlyPages();
}
break;
case FLY_AT_CHAR:
case FLY_AT_PARA:
case FLY_AT_FLY:
case FLY_AS_CHAR:
{
if ( pAnch->GetAnchorId() == FLY_AS_CHAR )
{
ClrContourCache( GetMaster() );
}
// OD 16.05.2003 #108784# - support drawing objects in header/footer,
// but not control objects:
// anchor at first found frame the 'master' object and
// at the following frames 'virtual' drawing objects.
// Note: method is similar to <SwFlyFrmFmt::MakeFrms(..)>
SwModify *pModify = 0;
if( pAnch->GetCntntAnchor() )
{
if ( pAnch->GetAnchorId() == FLY_AT_FLY )
{
SwNodeIndex aIdx( pAnch->GetCntntAnchor()->nNode );
SwCntntNode* pCNd = pDrawFrmFmt->GetDoc()->GetNodes().GoNext( &aIdx );
if ( SwIterator<SwFrm,SwCntntNode>::FirstElement( *pCNd ) )
pModify = pCNd;
else
{
const SwNodeIndex& rIdx = pAnch->GetCntntAnchor()->nNode;
SwSpzFrmFmts& rFmts = *(pDrawFrmFmt->GetDoc()->GetSpzFrmFmts());
for( sal_uInt16 i = 0; i < rFmts.Count(); ++i )
{
SwFrmFmt* pFlyFmt = rFmts[i];
if( pFlyFmt->GetCntnt().GetCntntIdx() &&
rIdx == *(pFlyFmt->GetCntnt().GetCntntIdx()) )
{
pModify = pFlyFmt;
break;
}
}
}
// --> OD 2004-06-15 #i29199# - It is possible, that
// the anchor doesn't exist - E.g., reordering the
// sub-documents in a master document.
// Note: The anchor will be inserted later.
if ( !pModify )
{
// break to end of the current switch case.
break;
}
}
else
{
pModify = pAnch->GetCntntAnchor()->nNode.GetNode().GetCntntNode();
}
}
SwIterator<SwFrm,SwModify> aIter( *pModify );
SwFrm* pAnchorFrmOfMaster = 0;
for( SwFrm *pFrm = aIter.First(); pFrm; pFrm = aIter.Next() )
{
// append drawing object, if
// (1) proposed anchor frame isn't a follow and
// (2) drawing object isn't a control object to be anchored
// in header/footer.
const bool bAdd = ( !pFrm->IsCntntFrm() ||
!((SwCntntFrm*)pFrm)->IsFollow() ) &&
( !::CheckControlLayer( GetMaster() ) ||
!pFrm->FindFooterOrHeader() );
if( bAdd )
{
if ( FLY_AT_FLY == pAnch->GetAnchorId() && !pFrm->IsFlyFrm() )
{
pFrm = pFrm->FindFlyFrm();
ASSERT( pFrm,
"<SwDrawContact::ConnectToLayout(..)> - missing fly frame -> crash." );
}
// OD 2004-01-20 #110582# - find correct follow for
// as character anchored objects.
if ((pAnch->GetAnchorId() == FLY_AS_CHAR) &&
pFrm->IsTxtFrm() )
{
pFrm = lcl_GetFlyInCntntAnchor(
static_cast<SwTxtFrm*>(pFrm),
pAnch->GetCntntAnchor()->nContent.GetIndex() );
}
if ( !pAnchorFrmOfMaster )
{
// append 'master' drawing object
pAnchorFrmOfMaster = pFrm;
pFrm->AppendDrawObj( maAnchoredDrawObj );
}
else
{
// append 'virtual' drawing object
SwDrawVirtObj* pDrawVirtObj = AddVirtObj();
if ( pAnch->GetAnchorId() == FLY_AS_CHAR )
{
ClrContourCache( pDrawVirtObj );
}
pFrm->AppendDrawObj( *(pDrawVirtObj->AnchoredObj()) );
// for repaint, use new ActionChanged()
// pDrawVirtObj->SendRepaintBroadcast();
pDrawVirtObj->ActionChanged();
}
if ( pAnch->GetAnchorId() == FLY_AS_CHAR )
{
pFrm->InvalidatePrt();
}
}
}
}
break;
default:
ASSERT( sal_False, "Unknown Anchor." )
break;
}
if ( GetAnchorFrm() )
{
::setContextWritingMode( maAnchoredDrawObj.DrawObj(), GetAnchorFrm() );
// OD 2004-04-01 #i26791# - invalidate objects instead of direct positioning
_InvalidateObjs();
}
}
// OD 27.06.2003 #108784# - insert 'master' drawing object into drawing page
void SwDrawContact::InsertMasterIntoDrawPage()
{
if ( !GetMaster()->IsInserted() )
{
GetFmt()->getIDocumentDrawModelAccess()->GetDrawModel()->GetPage(0)
->InsertObject( GetMaster(), GetMaster()->GetOrdNumDirect() );
}
GetMaster()->SetUserCall( this );
}
/*************************************************************************
|*
|* SwDrawContact::FindPage(), ChkPage()
|*
|* Ersterstellung MA 21. Mar. 95
|* Letzte Aenderung MA 19. Jul. 96
|*
|*************************************************************************/
SwPageFrm* SwDrawContact::FindPage( const SwRect &rRect )
{
// --> OD 2004-07-01 #i28701# - use method <GetPageFrm()>
SwPageFrm* pPg = GetPageFrm();
if ( !pPg && GetAnchorFrm() )
pPg = GetAnchorFrm()->FindPageFrm();
if ( pPg )
pPg = (SwPageFrm*)::FindPage( rRect, pPg );
return pPg;
}
void SwDrawContact::ChkPage()
{
// OD 10.10.2003 #112299#
if ( mbDisconnectInProgress )
{
ASSERT( false,
"<SwDrawContact::ChkPage()> called during disconnection." );
return;
}
// --> OD 2004-07-01 #i28701#
SwPageFrm* pPg = ( maAnchoredDrawObj.GetAnchorFrm() &&
maAnchoredDrawObj.GetAnchorFrm()->IsPageFrm() )
? GetPageFrm()
: FindPage( GetMaster()->GetCurrentBoundRect() );
if ( GetPageFrm() != pPg )
{
// OD 27.06.2003 #108784# - if drawing object is anchor in header/footer
// a change of the page is a dramatic change. Thus, completely re-connect
// to the layout
if ( maAnchoredDrawObj.GetAnchorFrm() &&
maAnchoredDrawObj.GetAnchorFrm()->FindFooterOrHeader() )
{
ConnectToLayout();
}
else
{
// --> OD 2004-07-01 #i28701# - use methods <GetPageFrm()> and <SetPageFrm>
if ( GetPageFrm() )
GetPageFrm()->RemoveDrawObjFromPage( maAnchoredDrawObj );
pPg->AppendDrawObjToPage( maAnchoredDrawObj );
SetPageFrm( pPg );
}
}
}
/*************************************************************************
|*
|* SwDrawContact::ChangeMasterObject()
|*
|* Ersterstellung MA 07. Aug. 95
|* Letzte Aenderung MA 20. Apr. 99
|*
|*************************************************************************/
// OD 10.07.2003 #110742# - Important note:
// method is called by method <SwDPage::ReplaceObject(..)>, which called its
// corresponding superclass method <FmFormPage::ReplaceObject(..)>.
// Note: 'master' drawing object *has* to be connected to layout triggered
// by the caller of this, if method is called.
void SwDrawContact::ChangeMasterObject( SdrObject *pNewMaster )
{
DisconnectFromLayout( false );
// OD 10.07.2003 #110742# - consider 'virtual' drawing objects
RemoveAllVirtObjs();
GetMaster()->SetUserCall( 0 );
SetMaster( pNewMaster );
GetMaster()->SetUserCall( this );
_InvalidateObjs();
}
/** get data collection of anchored objects, handled by with contact
OD 2004-08-23 #110810#
@author
*/
void SwDrawContact::GetAnchoredObjs( std::list<SwAnchoredObject*>& _roAnchoredObjs ) const
{
_roAnchoredObjs.push_back( const_cast<SwAnchoredDrawObject*>(&maAnchoredDrawObj) );
for ( std::list<SwDrawVirtObj*>::const_iterator aDrawVirtObjsIter = maDrawVirtObjs.begin();
aDrawVirtObjsIter != maDrawVirtObjs.end();
++aDrawVirtObjsIter )
{
_roAnchoredObjs.push_back( (*aDrawVirtObjsIter)->AnchoredObj() );
}
}
//////////////////////////////////////////////////////////////////////////////////////
// AW: own sdr::contact::ViewContact (VC) sdr::contact::ViewObjectContact (VOC) needed
// since offset is defined different from SdrVirtObj's sdr::contact::ViewContactOfVirtObj.
// For paint, that offset is used by setting at the OutputDevice; for primitives this is
// not possible since we have no OutputDevice, but define the geometry itself.
namespace sdr
{
namespace contact
{
class VOCOfDrawVirtObj : public ViewObjectContactOfSdrObj
{
protected:
// This method is responsible for creating the graphical visualisation data which is
// stored/cached in the local primitive. Default gets view-independent Primitive
// from the ViewContact using ViewContact::getViewIndependentPrimitive2DSequence(), takes care of
// visibility, handles glue and ghosted.
// This method will not handle included hierarchies and not check geometric visibility.
virtual drawinglayer::primitive2d::Primitive2DSequence createPrimitive2DSequence(const DisplayInfo& rDisplayInfo) const;
public:
VOCOfDrawVirtObj(ObjectContact& rObjectContact, ViewContact& rViewContact)
: ViewObjectContactOfSdrObj(rObjectContact, rViewContact)
{
}
virtual ~VOCOfDrawVirtObj();
};
class VCOfDrawVirtObj : public ViewContactOfVirtObj
{
protected:
// Create a Object-Specific ViewObjectContact, set ViewContact and
// ObjectContact. Always needs to return something. Default is to create
// a standard ViewObjectContact containing the given ObjectContact and *this
virtual ViewObjectContact& CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact);
public:
// basic constructor, used from SdrObject.
VCOfDrawVirtObj(SwDrawVirtObj& rObj)
: ViewContactOfVirtObj(rObj)
{
}
virtual ~VCOfDrawVirtObj();
// access to SwDrawVirtObj
SwDrawVirtObj& GetSwDrawVirtObj() const
{
return (SwDrawVirtObj&)mrObject;
}
};
} // end of namespace contact
} // end of namespace sdr
namespace sdr
{
namespace contact
{
// recursively collect primitive data from given VOC with given offset
void impAddPrimitivesFromGroup(const ViewObjectContact& rVOC, const basegfx::B2DHomMatrix& rOffsetMatrix, const DisplayInfo& rDisplayInfo, drawinglayer::primitive2d::Primitive2DSequence& rxTarget)
{
const sal_uInt32 nSubHierarchyCount(rVOC.GetViewContact().GetObjectCount());
for(sal_uInt32 a(0L); a < nSubHierarchyCount; a++)
{
const ViewObjectContact& rCandidate(rVOC.GetViewContact().GetViewContact(a).GetViewObjectContact(rVOC.GetObjectContact()));
if(rCandidate.GetViewContact().GetObjectCount())
{
// is a group object itself, call resursively
impAddPrimitivesFromGroup(rCandidate, rOffsetMatrix, rDisplayInfo, rxTarget);
}
else
{
// single object, add primitives; check model-view visibility
if(rCandidate.isPrimitiveVisible(rDisplayInfo))
{
drawinglayer::primitive2d::Primitive2DSequence aNewSequence(rCandidate.getPrimitive2DSequence(rDisplayInfo));
if(aNewSequence.hasElements())
{
// get ranges
const drawinglayer::geometry::ViewInformation2D& rViewInformation2D(rCandidate.GetObjectContact().getViewInformation2D());
const basegfx::B2DRange aViewRange(rViewInformation2D.getViewport());
basegfx::B2DRange aObjectRange(rCandidate.getObjectRange());
// correct with virtual object's offset
aObjectRange.transform(rOffsetMatrix);
// check geometrical visibility (with offset)
if(!aViewRange.overlaps(aObjectRange))
{
// not visible, release
aNewSequence.realloc(0);
}
}
if(aNewSequence.hasElements())
{
drawinglayer::primitive2d::appendPrimitive2DSequenceToPrimitive2DSequence(rxTarget, aNewSequence);
}
}
}
}
}
drawinglayer::primitive2d::Primitive2DSequence VOCOfDrawVirtObj::createPrimitive2DSequence(const DisplayInfo& rDisplayInfo) const
{
#ifdef DBG_UTIL
// #i101734#
static bool bCheckOtherThanTranslate(false);
static double fShearX(0.0);
static double fRotation(0.0);
static double fScaleX(0.0);
static double fScaleY(0.0);
#endif
const VCOfDrawVirtObj& rVC = static_cast< const VCOfDrawVirtObj& >(GetViewContact());
const SdrObject& rReferencedObject = rVC.GetSwDrawVirtObj().GetReferencedObj();
drawinglayer::primitive2d::Primitive2DSequence xRetval;
// create offset transformation
basegfx::B2DHomMatrix aOffsetMatrix;
const Point aLocalOffset(rVC.GetSwDrawVirtObj().GetOffset());
if(aLocalOffset.X() || aLocalOffset.Y())
{
#ifdef DBG_UTIL
// #i101734# added debug code to check more complex transformations
// than just a translation
if(bCheckOtherThanTranslate)
{
aOffsetMatrix.scale(fScaleX, fScaleY);
aOffsetMatrix.shearX(tan(fShearX * F_PI180));
aOffsetMatrix.rotate(fRotation * F_PI180);
}
#endif
aOffsetMatrix.set(0, 2, aLocalOffset.X());
aOffsetMatrix.set(1, 2, aLocalOffset.Y());
}
if(rReferencedObject.ISA(SdrObjGroup))
{
// group object. Since the VOC/OC/VC hierarchy does not represent the
// hierarchy virtual objects when they have group objects
// (ViewContactOfVirtObj::GetObjectCount() returns null for that purpose)
// to avoid multiple usages of VOCs (which would not work), the primitives
// for the sub-hierarchy need to be collected here
// Get the VOC of the referenced object (the Group) and fetch primitives from it
const ViewObjectContact& rVOCOfRefObj = rReferencedObject.GetViewContact().GetViewObjectContact(GetObjectContact());
impAddPrimitivesFromGroup(rVOCOfRefObj, aOffsetMatrix, rDisplayInfo, xRetval);
}
else
{
// single object, use method from referenced object to get the Primitive2DSequence
xRetval = rReferencedObject.GetViewContact().getViewIndependentPrimitive2DSequence();
}
if(xRetval.hasElements())
{
// create transform primitive
const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::TransformPrimitive2D(aOffsetMatrix, xRetval));
xRetval = drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1);
}
return xRetval;
}
VOCOfDrawVirtObj::~VOCOfDrawVirtObj()
{
}
ViewObjectContact& VCOfDrawVirtObj::CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact)
{
return *(new VOCOfDrawVirtObj(rObjectContact, *this));
}
VCOfDrawVirtObj::~VCOfDrawVirtObj()
{
}
} // end of namespace contact
} // end of namespace sdr
//////////////////////////////////////////////////////////////////////////////////////
// =============================================================================
/** implementation of class <SwDrawVirtObj>
OD 14.05.2003 #108784#
@author OD
*/
TYPEINIT1(SwDrawVirtObj,SdrVirtObj);
sdr::contact::ViewContact* SwDrawVirtObj::CreateObjectSpecificViewContact()
{
return new sdr::contact::VCOfDrawVirtObj(*this);
}
// #108784#
// implemetation of SwDrawVirtObj
SwDrawVirtObj::SwDrawVirtObj( SdrObject& _rNewObj,
SwDrawContact& _rDrawContact )
: SdrVirtObj( _rNewObj ),
// OD 2004-03-29 #i26791# - init new member <maAnchoredDrawObj>
maAnchoredDrawObj(),
mrDrawContact( _rDrawContact )
{
// OD 2004-03-29 #i26791#
maAnchoredDrawObj.SetDrawObj( *this );
// --> OD 2004-11-17 #i35635# - set initial position out of sight
NbcMove( Size( -RECT_EMPTY, -RECT_EMPTY ) );
// <--
}
SwDrawVirtObj::~SwDrawVirtObj()
{}
void SwDrawVirtObj::operator=( const SdrObject& rObj )
{
SdrVirtObj::operator=(rObj);
// Note: Members <maAnchoredDrawObj> and <mrDrawContact>
// haven't to be considered.
}
SdrObject* SwDrawVirtObj::Clone() const
{
SwDrawVirtObj* pObj = new SwDrawVirtObj( rRefObj, mrDrawContact );
if ( pObj )
{
pObj->operator=(static_cast<const SdrObject&>(*this));
// Note: Member <maAnchoredDrawObj> hasn't to be considered.
}
return pObj;
}
// --------------------------------------------------------------------
// connection to writer layout: <GetAnchoredObj()>, <SetAnchorFrm(..)>,
// <GetAnchorFrm()>, <SetPageFrm(..)>, <GetPageFrm()> and <RemoveFromWriterLayout()>
// --------------------------------------------------------------------
const SwAnchoredObject* SwDrawVirtObj::GetAnchoredObj() const
{
return &maAnchoredDrawObj;
}
SwAnchoredObject* SwDrawVirtObj::AnchoredObj()
{
return &maAnchoredDrawObj;
}
const SwFrm* SwDrawVirtObj::GetAnchorFrm() const
{
// OD 2004-03-29 #i26791# - use new member <maAnchoredDrawObj>
return maAnchoredDrawObj.GetAnchorFrm();
}
SwFrm* SwDrawVirtObj::AnchorFrm()
{
// OD 2004-03-29 #i26791# - use new member <maAnchoredDrawObj>
return maAnchoredDrawObj.AnchorFrm();
}
void SwDrawVirtObj::RemoveFromWriterLayout()
{
// remove contact object from frame for 'virtual' drawing object
// OD 2004-03-29 #i26791# - use new member <maAnchoredDrawObj>
if ( maAnchoredDrawObj.GetAnchorFrm() )
{
maAnchoredDrawObj.AnchorFrm()->RemoveDrawObj( maAnchoredDrawObj );
}
}
// --------------------------------------------------------------------
// connection to writer layout: <AddToDrawingPage()>, <RemoveFromDrawingPage()>
// --------------------------------------------------------------------
void SwDrawVirtObj::AddToDrawingPage()
{
// determine 'master'
SdrObject* pOrgMasterSdrObj = mrDrawContact.GetMaster();
// insert 'virtual' drawing object into page, set layer and user call.
SdrPage* pDrawPg;
// --> OD 2004-08-16 #i27030# - apply order number of referenced object
if ( 0 != ( pDrawPg = pOrgMasterSdrObj->GetPage() ) )
{
// --> OD 2004-08-16 #i27030# - apply order number of referenced object
pDrawPg->InsertObject( this, GetReferencedObj().GetOrdNum() );
}
else
{
pDrawPg = GetPage();
if ( pDrawPg )
{
pDrawPg->SetObjectOrdNum( GetOrdNumDirect(),
GetReferencedObj().GetOrdNum() );
}
else
{
SetOrdNum( GetReferencedObj().GetOrdNum() );
}
}
// <--
SetUserCall( &mrDrawContact );
}
void SwDrawVirtObj::RemoveFromDrawingPage()
{
SetUserCall( 0 );
if ( GetPage() )
{
GetPage()->RemoveObject( GetOrdNum() );
}
}
// is 'virtual' drawing object connected to writer layout and to drawing layer.
bool SwDrawVirtObj::IsConnected() const
{
bool bRetVal = GetAnchorFrm() &&
( GetPage() && GetUserCall() );
return bRetVal;
}
void SwDrawVirtObj::NbcSetAnchorPos(const Point& rPnt)
{
SdrObject::NbcSetAnchorPos( rPnt );
}
//////////////////////////////////////////////////////////////////////////////
// #i97197#
// the methods relevant for positioning
const Rectangle& SwDrawVirtObj::GetCurrentBoundRect() const
{
if(aOutRect.IsEmpty())
{
const_cast<SwDrawVirtObj*>(this)->RecalcBoundRect();
}
return aOutRect;
}
const Rectangle& SwDrawVirtObj::GetLastBoundRect() const
{
return aOutRect;
}
const Point SwDrawVirtObj::GetOffset() const
{
// do NOT use IsEmpty() here, there is already a useful offset
// in the position
if(aOutRect == Rectangle())
{
return Point();
}
else
{
return aOutRect.TopLeft() - GetReferencedObj().GetCurrentBoundRect().TopLeft();
}
}
void SwDrawVirtObj::SetBoundRectDirty()
{
// do nothing to not lose model information in aOutRect
}
void SwDrawVirtObj::RecalcBoundRect()
{
// OD 2004-04-05 #i26791# - switch order of calling <GetOffset()> and
// <ReferencedObj().GetCurrentBoundRect()>, because <GetOffset()> calculates
// its value by the 'BoundRect' of the referenced object.
//aOutRect = rRefObj.GetCurrentBoundRect();
//aOutRect += GetOffset();
const Point aOffset(GetOffset());
aOutRect = ReferencedObj().GetCurrentBoundRect() + aOffset;
}
basegfx::B2DPolyPolygon SwDrawVirtObj::TakeXorPoly() const
{
basegfx::B2DPolyPolygon aRetval(rRefObj.TakeXorPoly());
aRetval.transform(basegfx::tools::createTranslateB2DHomMatrix(GetOffset().X(), GetOffset().Y()));
return aRetval;
}
basegfx::B2DPolyPolygon SwDrawVirtObj::TakeContour() const
{
basegfx::B2DPolyPolygon aRetval(rRefObj.TakeContour());
aRetval.transform(basegfx::tools::createTranslateB2DHomMatrix(GetOffset().X(), GetOffset().Y()));
return aRetval;
}
SdrHdl* SwDrawVirtObj::GetHdl(sal_uInt32 nHdlNum) const
{
SdrHdl* pHdl = rRefObj.GetHdl(nHdlNum);
if(pHdl)
{
Point aP(pHdl->GetPos() + GetOffset());
pHdl->SetPos(aP);
}
else
{
OSL_ENSURE(false, "Got no SdrHdl(!)");
}
return pHdl;
}
SdrHdl* SwDrawVirtObj::GetPlusHdl(const SdrHdl& rHdl, sal_uInt16 nPlNum) const
{
SdrHdl* pHdl = rRefObj.GetPlusHdl(rHdl, nPlNum);
if(pHdl)
{
pHdl->SetPos(pHdl->GetPos() + GetOffset());
}
else
{
OSL_ENSURE(false, "Got no SdrHdl(!)");
}
return pHdl;
}
void SwDrawVirtObj::NbcMove(const Size& rSiz)
{
SdrObject::NbcMove( rSiz );
}
void SwDrawVirtObj::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact)
{
rRefObj.NbcResize(rRef - GetOffset(), xFact, yFact);
SetRectsDirty();
}
void SwDrawVirtObj::NbcRotate(const Point& rRef, long nWink, double sn, double cs)
{
rRefObj.NbcRotate(rRef - GetOffset(), nWink, sn, cs);
SetRectsDirty();
}
void SwDrawVirtObj::NbcMirror(const Point& rRef1, const Point& rRef2)
{
rRefObj.NbcMirror(rRef1 - GetOffset(), rRef2 - GetOffset());
SetRectsDirty();
}
void SwDrawVirtObj::NbcShear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear)
{
rRefObj.NbcShear(rRef - GetOffset(), nWink, tn, bVShear);
SetRectsDirty();
}
void SwDrawVirtObj::Move(const Size& rSiz)
{
SdrObject::Move( rSiz );
// Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
// rRefObj.Move( rSiz );
// SetRectsDirty();
// SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
void SwDrawVirtObj::Resize(const Point& rRef, const Fraction& xFact, const Fraction& yFact)
{
if(xFact.GetNumerator() != xFact.GetDenominator() || yFact.GetNumerator() != yFact.GetDenominator())
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
rRefObj.Resize(rRef - GetOffset(), xFact, yFact);
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
}
void SwDrawVirtObj::Rotate(const Point& rRef, long nWink, double sn, double cs)
{
if(nWink)
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
rRefObj.Rotate(rRef - GetOffset(), nWink, sn, cs);
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
}
void SwDrawVirtObj::Mirror(const Point& rRef1, const Point& rRef2)
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
rRefObj.Mirror(rRef1 - GetOffset(), rRef2 - GetOffset());
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
void SwDrawVirtObj::Shear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear)
{
if(nWink)
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
rRefObj.Shear(rRef - GetOffset(), nWink, tn, bVShear);
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
}
void SwDrawVirtObj::RecalcSnapRect()
{
aSnapRect = rRefObj.GetSnapRect();
aSnapRect += GetOffset();
}
const Rectangle& SwDrawVirtObj::GetSnapRect() const
{
((SwDrawVirtObj*)this)->aSnapRect = rRefObj.GetSnapRect();
((SwDrawVirtObj*)this)->aSnapRect += GetOffset();
return aSnapRect;
}
void SwDrawVirtObj::SetSnapRect(const Rectangle& rRect)
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
Rectangle aR(rRect);
aR -= GetOffset();
rRefObj.SetSnapRect(aR);
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
void SwDrawVirtObj::NbcSetSnapRect(const Rectangle& rRect)
{
Rectangle aR(rRect);
aR -= GetOffset();
SetRectsDirty();
rRefObj.NbcSetSnapRect(aR);
}
const Rectangle& SwDrawVirtObj::GetLogicRect() const
{
((SwDrawVirtObj*)this)->aSnapRect = rRefObj.GetLogicRect();
((SwDrawVirtObj*)this)->aSnapRect += GetOffset();
return aSnapRect;
}
void SwDrawVirtObj::SetLogicRect(const Rectangle& rRect)
{
Rectangle aBoundRect0; if(pUserCall) aBoundRect0 = GetLastBoundRect();
Rectangle aR(rRect);
aR -= GetOffset();
rRefObj.SetLogicRect(aR);
SetRectsDirty();
SendUserCall(SDRUSERCALL_RESIZE, aBoundRect0);
}
void SwDrawVirtObj::NbcSetLogicRect(const Rectangle& rRect)
{
Rectangle aR(rRect);
aR -= GetOffset();
rRefObj.NbcSetLogicRect(aR);
SetRectsDirty();
}
Point SwDrawVirtObj::GetSnapPoint(sal_uInt32 i) const
{
Point aP(rRefObj.GetSnapPoint(i));
aP += GetOffset();
return aP;
}
Point SwDrawVirtObj::GetPoint(sal_uInt32 i) const
{
return Point(rRefObj.GetPoint(i) + GetOffset());
}
void SwDrawVirtObj::NbcSetPoint(const Point& rPnt, sal_uInt32 i)
{
Point aP(rPnt);
aP -= GetOffset();
rRefObj.SetPoint(aP, i);
SetRectsDirty();
}
// #108784#
FASTBOOL SwDrawVirtObj::HasTextEdit() const
{
return rRefObj.HasTextEdit();
}
// OD 18.06.2003 #108784# - overloaded 'layer' methods for 'virtual' drawing
// object to assure, that layer of 'virtual' object is the layer of the referenced
// object.
SdrLayerID SwDrawVirtObj::GetLayer() const
{
return GetReferencedObj().GetLayer();
}
void SwDrawVirtObj::NbcSetLayer(SdrLayerID nLayer)
{
ReferencedObj().NbcSetLayer( nLayer );
SdrVirtObj::NbcSetLayer( ReferencedObj().GetLayer() );
}
void SwDrawVirtObj::SetLayer(SdrLayerID nLayer)
{
ReferencedObj().SetLayer( nLayer );
SdrVirtObj::NbcSetLayer( ReferencedObj().GetLayer() );
}
bool SwDrawVirtObj::supportsFullDrag() const
{
// call parent
return SdrVirtObj::supportsFullDrag();
}
SdrObject* SwDrawVirtObj::getFullDragClone() const
{
// call parent
return SdrVirtObj::getFullDragClone();
}
// eof