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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 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 = 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();
}
}
}
}
sal_Bool ScDrawView::BeginDrag( Window* pWindow, const Point& rStartPos )
{
sal_Bool bReturn = 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
{
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 = 1000;
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 = 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() ) // 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( 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
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
