office-gobmx/sd/source/ui/docshell/formatclipboard.cxx
Kurt Zenker 16cb8b0261 INTEGRATION: CWS sdwarningsbegone (1.7.38); FILE MERGED
2006/11/27 13:48:00 cl 1.7.38.2: #i69285# warning free code changes for sd project
2006/11/22 12:41:50 cl 1.7.38.1: #i69285# warning free code changes for unxlngi6.pro
2006-12-12 16:12:52 +00:00

234 lines
6.8 KiB
C++

/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: formatclipboard.cxx,v $
*
* $Revision: 1.8 $
*
* last change: $Author: kz $ $Date: 2006-12-12 17:12:52 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include "formatclipboard.hxx"
#ifndef _E3D_GLOBL3D_HXX
#include <svx/globl3d.hxx>
#endif
// header for class SfxItemIter
#ifndef _SFXITEMITER_HXX
#include <svtools/itemiter.hxx>
#endif
// header for class SfxStyleSheet
#ifndef _SFXSTYLE_HXX
#include <svtools/style.hxx>
#endif
/*--------------------------------------------------------------------
--------------------------------------------------------------------*/
SdFormatClipboard::SdFormatClipboard()
: m_pItemSet(0)
, m_bPersistentCopy(false)
, m_nType_Inventor(0)
, m_nType_Identifier(0)
{
}
SdFormatClipboard::~SdFormatClipboard()
{
if(m_pItemSet)
delete m_pItemSet;
}
bool SdFormatClipboard::HasContent() const
{
return m_pItemSet!=0;
}
bool SdFormatClipboard::CanCopyThisType( UINT32 nObjectInventor, UINT16 nObjectIdentifier ) const
{
if( nObjectInventor != SdrInventor && nObjectInventor != E3dInventor )
return false;
switch(nObjectIdentifier)
{
case OBJ_NONE:
case OBJ_GRUP:
return false;
case OBJ_LINE:
case OBJ_RECT:
case OBJ_CIRC:
case OBJ_SECT:
case OBJ_CARC:
case OBJ_CCUT:
case OBJ_POLY:
case OBJ_PLIN:
case OBJ_PATHLINE:
case OBJ_PATHFILL:
case OBJ_FREELINE:
case OBJ_FREEFILL:
case OBJ_SPLNLINE:
case OBJ_SPLNFILL:
case OBJ_TEXT:
case OBJ_TEXTEXT:
case OBJ_TITLETEXT:
return true;
case OBJ_OUTLINETEXT:
case OBJ_GRAF:
case OBJ_OLE2:
case OBJ_EDGE:
case OBJ_CAPTION:
return false;
case OBJ_PATHPOLY:
case OBJ_PATHPLIN:
return true;
case OBJ_PAGE:
case OBJ_MEASURE:
case OBJ_DUMMY:
case OBJ_FRAME:
case OBJ_UNO:
return false;
case OBJ_CUSTOMSHAPE:
return true;
default:
return false;
}
}
bool SdFormatClipboard::HasContentForThisType( UINT32 nObjectInventor, UINT16 nObjectIdentifier ) const
{
if( !HasContent() )
return false;
if( !CanCopyThisType( nObjectInventor, nObjectIdentifier ) )
return false;
return true;
}
void SdFormatClipboard::Copy( ::sd::View& rDrawView, bool bPersistentCopy )
{
this->Erase();
m_bPersistentCopy = bPersistentCopy;
const SdrMarkList& rMarkList = rDrawView.GetMarkedObjectList();
if( rMarkList.GetMarkCount() >= 1 )
{
BOOL bOnlyHardAttr = FALSE;
m_pItemSet = new SfxItemSet( rDrawView.GetAttrFromMarked(bOnlyHardAttr) );
SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
m_nType_Inventor = pObj->GetObjInventor();
m_nType_Identifier = pObj->GetObjIdentifier();
}
}
void SdFormatClipboard::Paste( ::sd::View& rDrawView, bool, bool )
{
if( !rDrawView.AreObjectsMarked() )
{
if(!m_bPersistentCopy)
this->Erase();
return;
}
SdrObject* pObj = 0;
bool bWrongTargetType = false;
{
const SdrMarkList& rMarkList = rDrawView.GetMarkedObjectList();
if( rMarkList.GetMarkCount() != 1 )
bWrongTargetType = true;
else
{
pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
if( pObj && pObj->GetStyleSheet() )
bWrongTargetType = !this->HasContentForThisType( pObj->GetObjInventor(), pObj->GetObjIdentifier() );
}
}
if( bWrongTargetType )
{
if(!m_bPersistentCopy)
this->Erase();
return;
}
if(m_pItemSet)
{
//modify source itemset
{
SfxItemSet aTargetSet( pObj->GetStyleSheet()->GetItemSet() );
USHORT nWhich=0;
SfxItemState nSourceState;
SfxItemState nTargetState;
const SfxPoolItem* pSourceItem=0;
const SfxPoolItem* pTargetItem=0;
SfxItemIter aSourceIter(*m_pItemSet);
pSourceItem = aSourceIter.FirstItem();
while( pSourceItem!=NULL )
{
if (!IsInvalidItem(pSourceItem))
{
nWhich = pSourceItem->Which();
if(nWhich)
{
nSourceState = m_pItemSet->GetItemState( nWhich );
nTargetState = aTargetSet.GetItemState( nWhich );
pTargetItem = aTargetSet.GetItem( nWhich );
::com::sun::star::uno::Any aSourceValue, aTargetValue;
if(!pTargetItem)
m_pItemSet->ClearItem(nWhich);
else if( (*pSourceItem) == (*pTargetItem) )
{
//do not set items which have the same content in source and target
m_pItemSet->ClearItem(nWhich);
}
}
}
pSourceItem = aSourceIter.NextItem();
}//end while
}
BOOL bReplaceAll = TRUE;
rDrawView.SetAttrToMarked(*m_pItemSet, bReplaceAll);
}
if(!m_bPersistentCopy)
this->Erase();
}
void SdFormatClipboard::Erase()
{
if(m_pItemSet)
{
delete m_pItemSet;
m_pItemSet = 0;
}
m_nType_Inventor=0;
m_nType_Identifier=0;
m_bPersistentCopy = false;
}