xref: /aoo42x/main/sw/source/core/frmedt/feflyole.cxx (revision efeef26f)

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 *
 * 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.
 *
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include <com/sun/star/embed/EmbedStates.hpp>

#ifndef _SFX_CLIENTSH_HXX
#include <sfx2/ipclient.hxx>
#endif
#include <sfx2/viewsh.hxx>
#include <sfx2/app.hxx>
#include <unotools/moduleoptions.hxx>
#include <sfx2/viewfrm.hxx>

#include <sot/exchange.hxx>
#include <fmtcntnt.hxx>
#include <fmtanchr.hxx>
#include <fesh.hxx>
#include <cntfrm.hxx>
#include <frmfmt.hxx>
#include <flyfrm.hxx>
#include <pam.hxx>
#include <doc.hxx>
#include <ndtxt.hxx>
#include <notxtfrm.hxx>
#include <ndole.hxx>
#include <swcli.hxx>

using namespace com::sun::star;

SwFlyFrm *SwFEShell::FindFlyFrm( const uno::Reference < embed::XEmbeddedObject >& xObj ) const
{
	SwFlyFrm *pFly = FindFlyFrm();
	if ( pFly && pFly->Lower() && pFly->Lower()->IsNoTxtFrm() )
	{
		SwOLENode *pNd = ((SwNoTxtFrm*)pFly->Lower())->GetNode()->GetOLENode();
        if ( !pNd || pNd->GetOLEObj().GetOleRef() != xObj )
			pFly = 0;
	}
	else
		pFly = 0;

	if ( !pFly )
	{
		//Kein Fly oder der falsche selektiert. Ergo muessen wir leider suchen.
		sal_Bool bExist = sal_False;
		SwStartNode *pStNd;
		sal_uLong nSttIdx = GetNodes().GetEndOfAutotext().StartOfSectionIndex() + 1,
			  nEndIdx = GetNodes().GetEndOfAutotext().GetIndex();
		while( nSttIdx < nEndIdx &&
				0 != (pStNd = GetNodes()[ nSttIdx ]->GetStartNode()) )
		{
			SwNode *pNd = GetNodes()[ nSttIdx+1 ];
			if ( pNd->IsOLENode() &&
                 ((SwOLENode*)pNd)->GetOLEObj().GetOleRef() == xObj )
			{
				bExist = sal_True;
				SwFrm *pFrm = ((SwOLENode*)pNd)->getLayoutFrm( GetLayout() );
				if ( pFrm )
					pFly = pFrm->FindFlyFrm();
				break;
			}
			nSttIdx = pStNd->EndOfSectionIndex() + 1;
		}

		ASSERT( bExist, "OLE-Object unknown and FlyFrm not found." );
	}
	return pFly;
}


String SwFEShell::GetUniqueOLEName() const
{
	return GetDoc()->GetUniqueOLEName();
}


String SwFEShell::GetUniqueFrameName() const
{
	return GetDoc()->GetUniqueFrameName();
}


void SwFEShell::MakeObjVisible( const uno::Reference < embed::XEmbeddedObject >& xObj ) const
{
    SwFlyFrm *pFly = FindFlyFrm( xObj );
	if ( pFly )
	{
		SwRect aTmp( pFly->Prt() );
		aTmp += pFly->Frm().Pos();
		if ( !aTmp.IsOver( VisArea() ) )
		{
			((SwFEShell*)this)->StartAction();
			((SwFEShell*)this)->MakeVisible( aTmp );
			((SwFEShell*)this)->EndAction();
		}
	}
}

sal_Bool SwFEShell::FinishOLEObj()						// Server wird beendet
{
	SfxInPlaceClient* pIPClient = GetSfxViewShell()->GetIPClient();
    if ( !pIPClient )
        return sal_False;

    sal_Bool bRet = pIPClient->IsObjectInPlaceActive();
	if( bRet )
	{
        uno::Reference < embed::XEmbeddedObject > xObj = pIPClient->GetObject();
		if( CNT_OLE == GetCntType() )
	        ClearAutomaticContour();

		if( ((SwOleClient*)pIPClient)->IsCheckForOLEInCaption() !=
			IsCheckForOLEInCaption() )
			SetCheckForOLEInCaption( !IsCheckForOLEInCaption() );

        // leave UIActive state
        pIPClient->DeactivateObject();
	}
	return bRet;
}