AOO410/main/sc/source/ui/view/drawvie4.cxx - openoffice - Git at Google

 /**************************************************************
  *
  * 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_sc.hxx"
 #include <com/sun/star/embed/NoVisualAreaSizeException.hpp>


 // INCLUDE ---------------------------------------------------------------
 #include <svx/svditer.hxx>
 #include <svx/svdograf.hxx>
 #include <svx/svdogrp.hxx>
 #include <svx/svdoole2.hxx>
 #include <svx/svdpage.hxx>
 #include <svx/svdundo.hxx>
 #include <sfx2/docfile.hxx>
 #include <tools/urlobj.hxx>
 #include <toolkit/helper/vclunohelper.hxx>

 #include "drawview.hxx"
 #include "global.hxx"
 #include "drwlayer.hxx"
 #include "viewdata.hxx"
 #include "document.hxx"
 #include "docsh.hxx"
 #include "drwtrans.hxx"
 #include "transobj.hxx"		// SetDrawClipDoc
 #include "drawutil.hxx"
 #include "scmod.hxx"
 #include "globstr.hrc"
 #include "chartarr.hxx"

 using namespace com::sun::star;

 // STATIC DATA -----------------------------------------------------------

 Point aDragStartDiff;

 // -----------------------------------------------------------------------

 //!	welche Funktionen aus drawview/drawvie4 muessen wirklich ohne Optimierung sein?

 #ifdef _MSC_VER
 #pragma optimize ( "", off )
 #endif

 // -----------------------------------------------------------------------

 void lcl_CheckOle( const SdrMarkList& rMarkList, sal_Bool& rAnyOle, sal_Bool& rOneOle )
 {
 	rAnyOle = rOneOle = sal_False;
 	sal_uLong nCount = rMarkList.GetMarkCount();
     for (sal_uLong i=0; i<nCount; i++)
     {
         SdrMark* pMark = rMarkList.GetMark(i);
         SdrObject* pObj = pMark->GetMarkedSdrObj();
         sal_uInt16 nSdrObjKind = pObj->GetObjIdentifier();
         if (nSdrObjKind == OBJ_OLE2)
         {
             rAnyOle = sal_True;
             rOneOle = (nCount == 1);
             break;
         }
 		else if ( pObj->ISA(SdrObjGroup) )
 		{
 			SdrObjListIter aIter( *pObj, IM_DEEPNOGROUPS );
 			SdrObject* pSubObj = aIter.Next();
 			while (pSubObj)
 			{
 				if ( pSubObj->GetObjIdentifier() == OBJ_OLE2 )
 				{
 		            rAnyOle = sal_True;
 		            // rOneOle remains sal_False - a group isn't treated like a single OLE object
 		            return;
 				}
 				pSubObj = aIter.Next();
 			}
 		}
     }
 }

 #if 0
 void lcl_RefreshChartData( SdrModel* pModel, ScDocument* pSourceDoc )
 {
 	sal_uInt16 nPages = pModel->GetPageCount();
 	for (SCTAB nTab=0; nTab<nPages; nTab++)
 	{
 		SdrPage* pPage = pModel->GetPage(nTab);
 		SdrObjListIter aIter( *pPage, IM_DEEPNOGROUPS );
 		SdrObject* pObject = aIter.Next();
 		while (pObject)
 		{
 			if ( pObject->GetObjIdentifier() == OBJ_OLE2 )
 			{
 				SvInPlaceObjectRef aIPObj = ((SdrOle2Obj*)pObject)->GetObjRef();
 				if ( aIPObj.Is() && SotExchange::IsChart( aIPObj->GetStorage()->GetClassName() ) )
 				{
 					SchMemChart* pOldData = SchDLL::GetChartData(aIPObj);
 					if ( pOldData )
 					{
 						//	create data from source document
 						ScChartArray aArray( pSourceDoc, *pOldData );
 						if ( aArray.IsValid() )
 						{
 							SchMemChart* pNewData = aArray.CreateMemChart();
 							SchDLL::Update( aIPObj, pNewData );
 							delete pNewData;
                 			((SdrOle2Obj*)pObject)->GetNewReplacement();
 						}
 					}
 				}
 			}
 			pObject = aIter.Next();
 		}
 	}
 }
 #endif


 sal_Bool ScDrawView::BeginDrag( Window* pWindow, const Point& rStartPos )
 {
 	sal_Bool bReturn = sal_False;

 	if ( AreObjectsMarked() )
 	{
 		BrkAction();

 		Rectangle aMarkedRect = GetAllMarkedRect();
 		Region aRegion( aMarkedRect );

 		aDragStartDiff = rStartPos - aMarkedRect.TopLeft();

 		sal_Bool bAnyOle, bOneOle;
 		const SdrMarkList& rMarkList = GetMarkedObjectList();
 		lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

 		ScDocShellRef aDragShellRef;
 		if (bAnyOle)
 		{
 			aDragShellRef = new ScDocShell;		// DocShell needs a Ref immediately
 			aDragShellRef->DoInitNew(NULL);
 		}
 		ScDrawLayer::SetGlobalDrawPersist(aDragShellRef);
 		SdrModel* pModel = GetAllMarkedModel();
 		ScDrawLayer::SetGlobalDrawPersist(NULL);

 		//	Charts now always copy their data in addition to the source reference, so
 		//	there's no need to call SchDLL::Update for the charts in the clipboard doc.
 		//	Update with the data (including NumberFormatter) from the live document would
 		//	also store the NumberFormatter in the clipboard chart (#88749#)
 		// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

 		ScDocShell* pDocSh = pViewData->GetDocShell();

 		TransferableObjectDescriptor aObjDesc;
 		pDocSh->FillTransferableObjectDescriptor( aObjDesc );
 		aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
 		// maSize is set in ScDrawTransferObj ctor

 		ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
 		uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

         pTransferObj->SetDrawPersist( &aDragShellRef );    // keep persist for ole objects alive
 		pTransferObj->SetDragSource( this );			// copies selection

 		SC_MOD()->SetDragObject( NULL, pTransferObj );		// for internal D&D
 		pTransferObj->StartDrag( pWindow, DND_ACTION_COPYMOVE | DND_ACTION_LINK );
 	}

 	return bReturn;
 }

 void ScDrawView::DoCopy()
 {
 	sal_Bool bAnyOle, bOneOle;
 	const SdrMarkList& rMarkList = GetMarkedObjectList();
 	lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

 	// update ScGlobal::pDrawClipDocShellRef
 	ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
 	SdrModel* pModel = GetAllMarkedModel();
 	ScDrawLayer::SetGlobalDrawPersist(NULL);

 	//	Charts now always copy their data in addition to the source reference, so
 	//	there's no need to call SchDLL::Update for the charts in the clipboard doc.
 	//	Update with the data (including NumberFormatter) from the live document would
 	//	also store the NumberFormatter in the clipboard chart (#88749#)
 	// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

 	ScDocShell* pDocSh = pViewData->GetDocShell();

 	TransferableObjectDescriptor aObjDesc;
 	pDocSh->FillTransferableObjectDescriptor( aObjDesc );
 	aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
 	// maSize is set in ScDrawTransferObj ctor

 	ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
 	uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

 	if ( ScGlobal::pDrawClipDocShellRef )
 	{
         pTransferObj->SetDrawPersist( &(*ScGlobal::pDrawClipDocShellRef) );    // keep persist for ole objects alive
 	}

 	pTransferObj->CopyToClipboard( pViewData->GetActiveWin() );		// system clipboard
 	SC_MOD()->SetClipObject( NULL, pTransferObj );					// internal clipboard
 }

 uno::Reference<datatransfer::XTransferable> ScDrawView::CopyToTransferable()
 {
 	sal_Bool bAnyOle, bOneOle;
 	const SdrMarkList& rMarkList = GetMarkedObjectList();
 	lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

 	// update ScGlobal::pDrawClipDocShellRef
 	ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
 	SdrModel* pModel = GetAllMarkedModel();
 	ScDrawLayer::SetGlobalDrawPersist(NULL);

 	//	Charts now always copy their data in addition to the source reference, so
 	//	there's no need to call SchDLL::Update for the charts in the clipboard doc.
 	//	Update with the data (including NumberFormatter) from the live document would
 	//	also store the NumberFormatter in the clipboard chart (#88749#)
 	// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

 	ScDocShell* pDocSh = pViewData->GetDocShell();

 	TransferableObjectDescriptor aObjDesc;
 	pDocSh->FillTransferableObjectDescriptor( aObjDesc );
 	aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
 	// maSize is set in ScDrawTransferObj ctor

 	ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
 	uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

 	if ( ScGlobal::pDrawClipDocShellRef )
 	{
         pTransferObj->SetDrawPersist( &(*ScGlobal::pDrawClipDocShellRef) );    // keep persist for ole objects alive
 	}

     return xTransferable;
 }

 //	Korrektur fuer 100% berechnen, unabhaengig von momentanen Einstellungen

 void ScDrawView::CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const
 {
 	Point aLogic = pDev->LogicToPixel( Point(1000,1000), MAP_TWIP );
 	double nPPTX = ScGlobal::nScreenPPTX;
 	double nPPTY = ScGlobal::nScreenPPTY;

 	if (pViewData)
 		nPPTX /= pViewData->GetDocShell()->GetOutputFactor();

 	SCCOL nEndCol = 0;
 	SCROW nEndRow = 0;
 	pDoc->GetTableArea( nTab, nEndCol, nEndRow );
 	if (nEndCol<20)
 		nEndCol = 20;
 	if (nEndRow<20)
         nEndRow = 20;

 	Fraction aZoom(1,1);
 	ScDrawUtil::CalcScale( pDoc, nTab, 0,0, nEndCol,nEndRow, pDev, aZoom,aZoom,
 							nPPTX, nPPTY, rFractX,rFractY );
 }

 void ScDrawView::SetMarkedOriginalSize()
 {
 	SdrUndoGroup* pUndoGroup = new SdrUndoGroup(*GetModel());

 	const SdrMarkList& rMarkList = GetMarkedObjectList();
 	long nDone = 0;
 	sal_uLong nCount = rMarkList.GetMarkCount();
 	for (sal_uLong i=0; i<nCount; i++)
 	{
 		SdrObject* pObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
 		sal_uInt16 nIdent = pObj->GetObjIdentifier();
 		sal_Bool bDo = sal_False;
 		Size aOriginalSize;
 		if (nIdent == OBJ_OLE2)
 		{
             // TODO/LEAN: working with visual area can switch object to running state
             uno::Reference < embed::XEmbeddedObject > xObj( ((SdrOle2Obj*)pObj)->GetObjRef(), uno::UNO_QUERY );
             if ( xObj.is() )    // #121612# NULL for an invalid object that couldn't be loaded
             {
 				sal_Int64 nAspect = ((SdrOle2Obj*)pObj)->GetAspect();

 				if ( nAspect == embed::Aspects::MSOLE_ICON )
 				{
 					MapMode aMapMode( MAP_100TH_MM );
 					aOriginalSize = ((SdrOle2Obj*)pObj)->GetOrigObjSize( &aMapMode );
 					bDo = sal_True;
 				}
 				else
 				{
 					MapUnit aUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( ((SdrOle2Obj*)pObj)->GetAspect() ) );
 					awt::Size aSz;
 					try
 					{
 						aSz = xObj->getVisualAreaSize( ((SdrOle2Obj*)pObj)->GetAspect() );
 						aOriginalSize = OutputDevice::LogicToLogic(
 											Size( aSz.Width, aSz.Height ),
 											aUnit, MAP_100TH_MM );
 						bDo = sal_True;
 					} catch( embed::NoVisualAreaSizeException& )
 					{
 						OSL_ENSURE( sal_False, "Can't get the original size of the object!" );
 					}
 				}
             }
 		}
 		else if (nIdent == OBJ_GRAF)
 		{
 			const Graphic& rGraphic = ((SdrGrafObj*)pObj)->GetGraphic();

 			MapMode aSourceMap = rGraphic.GetPrefMapMode();
 			MapMode aDestMap( MAP_100TH_MM );
 			if (aSourceMap.GetMapUnit() == MAP_PIXEL)
 			{
 				//	Pixel-Korrektur beruecksichtigen, damit Bitmap auf dem Bildschirm stimmt

 				Fraction aNormScaleX, aNormScaleY;
 				CalcNormScale( aNormScaleX, aNormScaleY );
 				aDestMap.SetScaleX(aNormScaleX);
 				aDestMap.SetScaleY(aNormScaleY);
 			}
 			if (pViewData)
 			{
 				Window* pActWin = pViewData->GetActiveWin();
 				if (pActWin)
 				{
 					aOriginalSize = pActWin->LogicToLogic(
 									rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
 					bDo = sal_True;
 				}
 			}
 		}

 		if ( bDo )
 		{
 			Rectangle aDrawRect = pObj->GetLogicRect();

 			pUndoGroup->AddAction( new SdrUndoGeoObj( *pObj ) );
 			pObj->Resize( aDrawRect.TopLeft(), Fraction( aOriginalSize.Width(), aDrawRect.GetWidth() ),
 												 Fraction( aOriginalSize.Height(), aDrawRect.GetHeight() ) );
 			++nDone;
 		}
 	}

 	if (nDone)
 	{
 		pUndoGroup->SetComment(ScGlobal::GetRscString( STR_UNDO_ORIGINALSIZE ));
         ScDocShell* pDocSh = pViewData->GetDocShell();
         pDocSh->GetUndoManager()->AddUndoAction(pUndoGroup);
         pDocSh->SetDrawModified();
 	}
 	else
 		delete pUndoGroup;
 }


 #ifdef _MSC_VER
 #pragma optimize ( "", on )
 #endif
	/**************************************************************
	*
	* 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_sc.hxx"
	#include <com/sun/star/embed/NoVisualAreaSizeException.hpp>



	// INCLUDE ---------------------------------------------------------------
	#include <svx/svditer.hxx>
	#include <svx/svdograf.hxx>
	#include <svx/svdogrp.hxx>
	#include <svx/svdoole2.hxx>
	#include <svx/svdpage.hxx>
	#include <svx/svdundo.hxx>
	#include <sfx2/docfile.hxx>
	#include <tools/urlobj.hxx>
	#include <toolkit/helper/vclunohelper.hxx>

	#include "drawview.hxx"
	#include "global.hxx"
	#include "drwlayer.hxx"
	#include "viewdata.hxx"
	#include "document.hxx"
	#include "docsh.hxx"
	#include "drwtrans.hxx"
	#include "transobj.hxx" // SetDrawClipDoc
	#include "drawutil.hxx"
	#include "scmod.hxx"
	#include "globstr.hrc"
	#include "chartarr.hxx"

	using namespace com::sun::star;

	// STATIC DATA -----------------------------------------------------------

	Point aDragStartDiff;

	// -----------------------------------------------------------------------

	//! welche Funktionen aus drawview/drawvie4 muessen wirklich ohne Optimierung sein?

	#ifdef _MSC_VER
	#pragma optimize ( "", off )
	#endif

	// -----------------------------------------------------------------------

	void lcl_CheckOle( const SdrMarkList& rMarkList, sal_Bool& rAnyOle, sal_Bool& rOneOle )
	{
	rAnyOle = rOneOle = sal_False;
	sal_uLong nCount = rMarkList.GetMarkCount();
	for (sal_uLong i=0; i<nCount; i++)
	{
	SdrMark* pMark = rMarkList.GetMark(i);
	SdrObject* pObj = pMark->GetMarkedSdrObj();
	sal_uInt16 nSdrObjKind = pObj->GetObjIdentifier();
	if (nSdrObjKind == OBJ_OLE2)
	{
	rAnyOle = sal_True;
	rOneOle = (nCount == 1);
	break;
	}
	else if ( pObj->ISA(SdrObjGroup) )
	{
	SdrObjListIter aIter( *pObj, IM_DEEPNOGROUPS );
	SdrObject* pSubObj = aIter.Next();
	while (pSubObj)
	{
	if ( pSubObj->GetObjIdentifier() == OBJ_OLE2 )
	{
	rAnyOle = sal_True;
	// rOneOle remains sal_False - a group isn't treated like a single OLE object
	return;
	}
	pSubObj = aIter.Next();
	}
	}
	}
	}

	#if 0
	void lcl_RefreshChartData( SdrModel* pModel, ScDocument* pSourceDoc )
	{
	sal_uInt16 nPages = pModel->GetPageCount();
	for (SCTAB nTab=0; nTab<nPages; nTab++)
	{
	SdrPage* pPage = pModel->GetPage(nTab);
	SdrObjListIter aIter( *pPage, IM_DEEPNOGROUPS );
	SdrObject* pObject = aIter.Next();
	while (pObject)
	{
	if ( pObject->GetObjIdentifier() == OBJ_OLE2 )
	{
	SvInPlaceObjectRef aIPObj = ((SdrOle2Obj*)pObject)->GetObjRef();
	if ( aIPObj.Is() && SotExchange::IsChart( aIPObj->GetStorage()->GetClassName() ) )
	{
	SchMemChart* pOldData = SchDLL::GetChartData(aIPObj);
	if ( pOldData )
	{
	// create data from source document
	ScChartArray aArray( pSourceDoc, *pOldData );
	if ( aArray.IsValid() )
	{
	SchMemChart* pNewData = aArray.CreateMemChart();
	SchDLL::Update( aIPObj, pNewData );
	delete pNewData;
	((SdrOle2Obj*)pObject)->GetNewReplacement();
	}
	}
	}
	}
	pObject = aIter.Next();
	}
	}
	}
	#endif


	sal_Bool ScDrawView::BeginDrag( Window* pWindow, const Point& rStartPos )
	{
	sal_Bool bReturn = sal_False;

	if ( AreObjectsMarked() )
	{
	BrkAction();

	Rectangle aMarkedRect = GetAllMarkedRect();
	Region aRegion( aMarkedRect );

	aDragStartDiff = rStartPos - aMarkedRect.TopLeft();

	sal_Bool bAnyOle, bOneOle;
	const SdrMarkList& rMarkList = GetMarkedObjectList();
	lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

	ScDocShellRef aDragShellRef;
	if (bAnyOle)
	{
	aDragShellRef = new ScDocShell; // DocShell needs a Ref immediately
	aDragShellRef->DoInitNew(NULL);
	}
	ScDrawLayer::SetGlobalDrawPersist(aDragShellRef);
	SdrModel* pModel = GetAllMarkedModel();
	ScDrawLayer::SetGlobalDrawPersist(NULL);

	// Charts now always copy their data in addition to the source reference, so
	// there's no need to call SchDLL::Update for the charts in the clipboard doc.
	// Update with the data (including NumberFormatter) from the live document would
	// also store the NumberFormatter in the clipboard chart (#88749#)
	// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

	ScDocShell* pDocSh = pViewData->GetDocShell();

	TransferableObjectDescriptor aObjDesc;
	pDocSh->FillTransferableObjectDescriptor( aObjDesc );
	aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
	// maSize is set in ScDrawTransferObj ctor

	ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
	uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

	pTransferObj->SetDrawPersist( &aDragShellRef ); // keep persist for ole objects alive
	pTransferObj->SetDragSource( this ); // copies selection

	SC_MOD()->SetDragObject( NULL, pTransferObj ); // for internal D&D
	pTransferObj->StartDrag( pWindow, DND_ACTION_COPYMOVE \| DND_ACTION_LINK );
	}

	return bReturn;
	}

	void ScDrawView::DoCopy()
	{
	sal_Bool bAnyOle, bOneOle;
	const SdrMarkList& rMarkList = GetMarkedObjectList();
	lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

	// update ScGlobal::pDrawClipDocShellRef
	ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
	SdrModel* pModel = GetAllMarkedModel();
	ScDrawLayer::SetGlobalDrawPersist(NULL);

	// Charts now always copy their data in addition to the source reference, so
	// there's no need to call SchDLL::Update for the charts in the clipboard doc.
	// Update with the data (including NumberFormatter) from the live document would
	// also store the NumberFormatter in the clipboard chart (#88749#)
	// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

	ScDocShell* pDocSh = pViewData->GetDocShell();

	TransferableObjectDescriptor aObjDesc;
	pDocSh->FillTransferableObjectDescriptor( aObjDesc );
	aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
	// maSize is set in ScDrawTransferObj ctor

	ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
	uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

	if ( ScGlobal::pDrawClipDocShellRef )
	{
	pTransferObj->SetDrawPersist( &(*ScGlobal::pDrawClipDocShellRef) ); // keep persist for ole objects alive
	}

	pTransferObj->CopyToClipboard( pViewData->GetActiveWin() ); // system clipboard
	SC_MOD()->SetClipObject( NULL, pTransferObj ); // internal clipboard
	}

	uno::Reference<datatransfer::XTransferable> ScDrawView::CopyToTransferable()
	{
	sal_Bool bAnyOle, bOneOle;
	const SdrMarkList& rMarkList = GetMarkedObjectList();
	lcl_CheckOle( rMarkList, bAnyOle, bOneOle );

	// update ScGlobal::pDrawClipDocShellRef
	ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
	SdrModel* pModel = GetAllMarkedModel();
	ScDrawLayer::SetGlobalDrawPersist(NULL);

	// Charts now always copy their data in addition to the source reference, so
	// there's no need to call SchDLL::Update for the charts in the clipboard doc.
	// Update with the data (including NumberFormatter) from the live document would
	// also store the NumberFormatter in the clipboard chart (#88749#)
	// lcl_RefreshChartData( pModel, pViewData->GetDocument() );

	ScDocShell* pDocSh = pViewData->GetDocShell();

	TransferableObjectDescriptor aObjDesc;
	pDocSh->FillTransferableObjectDescriptor( aObjDesc );
	aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
	// maSize is set in ScDrawTransferObj ctor

	ScDrawTransferObj* pTransferObj = new ScDrawTransferObj( pModel, pDocSh, aObjDesc );
	uno::Reference<datatransfer::XTransferable> xTransferable( pTransferObj );

	if ( ScGlobal::pDrawClipDocShellRef )
	{
	pTransferObj->SetDrawPersist( &(*ScGlobal::pDrawClipDocShellRef) ); // keep persist for ole objects alive
	}

	return xTransferable;
	}

	// Korrektur fuer 100% berechnen, unabhaengig von momentanen Einstellungen

	void ScDrawView::CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const
	{
	Point aLogic = pDev->LogicToPixel( Point(1000,1000), MAP_TWIP );
	double nPPTX = ScGlobal::nScreenPPTX;
	double nPPTY = ScGlobal::nScreenPPTY;

	if (pViewData)
	nPPTX /= pViewData->GetDocShell()->GetOutputFactor();

	SCCOL nEndCol = 0;
	SCROW nEndRow = 0;
	pDoc->GetTableArea( nTab, nEndCol, nEndRow );
	if (nEndCol<20)
	nEndCol = 20;
	if (nEndRow<20)
	nEndRow = 20;

	Fraction aZoom(1,1);
	ScDrawUtil::CalcScale( pDoc, nTab, 0,0, nEndCol,nEndRow, pDev, aZoom,aZoom,
	nPPTX, nPPTY, rFractX,rFractY );
	}

	void ScDrawView::SetMarkedOriginalSize()
	{
	SdrUndoGroup* pUndoGroup = new SdrUndoGroup(*GetModel());

	const SdrMarkList& rMarkList = GetMarkedObjectList();
	long nDone = 0;
	sal_uLong nCount = rMarkList.GetMarkCount();
	for (sal_uLong i=0; i<nCount; i++)
	{
	SdrObject* pObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
	sal_uInt16 nIdent = pObj->GetObjIdentifier();
	sal_Bool bDo = sal_False;
	Size aOriginalSize;
	if (nIdent == OBJ_OLE2)
	{
	// TODO/LEAN: working with visual area can switch object to running state
	uno::Reference < embed::XEmbeddedObject > xObj( ((SdrOle2Obj*)pObj)->GetObjRef(), uno::UNO_QUERY );
	if ( xObj.is() ) // #121612# NULL for an invalid object that couldn't be loaded
	{
	sal_Int64 nAspect = ((SdrOle2Obj*)pObj)->GetAspect();

	if ( nAspect == embed::Aspects::MSOLE_ICON )
	{
	MapMode aMapMode( MAP_100TH_MM );
	aOriginalSize = ((SdrOle2Obj*)pObj)->GetOrigObjSize( &aMapMode );
	bDo = sal_True;
	}
	else
	{
	MapUnit aUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( ((SdrOle2Obj*)pObj)->GetAspect() ) );
	awt::Size aSz;
	try
	{
	aSz = xObj->getVisualAreaSize( ((SdrOle2Obj*)pObj)->GetAspect() );
	aOriginalSize = OutputDevice::LogicToLogic(
	Size( aSz.Width, aSz.Height ),
	aUnit, MAP_100TH_MM );
	bDo = sal_True;
	} catch( embed::NoVisualAreaSizeException& )
	{
	OSL_ENSURE( sal_False, "Can't get the original size of the object!" );
	}
	}
	}
	}
	else if (nIdent == OBJ_GRAF)
	{
	const Graphic& rGraphic = ((SdrGrafObj*)pObj)->GetGraphic();

	MapMode aSourceMap = rGraphic.GetPrefMapMode();
	MapMode aDestMap( MAP_100TH_MM );
	if (aSourceMap.GetMapUnit() == MAP_PIXEL)
	{
	// Pixel-Korrektur beruecksichtigen, damit Bitmap auf dem Bildschirm stimmt

	Fraction aNormScaleX, aNormScaleY;
	CalcNormScale( aNormScaleX, aNormScaleY );
	aDestMap.SetScaleX(aNormScaleX);
	aDestMap.SetScaleY(aNormScaleY);
	}
	if (pViewData)
	{
	Window* pActWin = pViewData->GetActiveWin();
	if (pActWin)
	{
	aOriginalSize = pActWin->LogicToLogic(
	rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
	bDo = sal_True;
	}
	}
	}

	if ( bDo )
	{
	Rectangle aDrawRect = pObj->GetLogicRect();

	pUndoGroup->AddAction( new SdrUndoGeoObj( *pObj ) );
	pObj->Resize( aDrawRect.TopLeft(), Fraction( aOriginalSize.Width(), aDrawRect.GetWidth() ),
	Fraction( aOriginalSize.Height(), aDrawRect.GetHeight() ) );
	++nDone;
	}
	}

	if (nDone)
	{
	pUndoGroup->SetComment(ScGlobal::GetRscString( STR_UNDO_ORIGINALSIZE ));
	ScDocShell* pDocSh = pViewData->GetDocShell();
	pDocSh->GetUndoManager()->AddUndoAction(pUndoGroup);
	pDocSh->SetDrawModified();
	}
	else
	delete pUndoGroup;
	}


	#ifdef _MSC_VER
	#pragma optimize ( "", on )
	#endif