101 lines
3.5 KiB
C++
101 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef SC_DDELINK_HXX
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#define SC_DDELINK_HXX
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#include "address.hxx"
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#include <sfx2/lnkbase.hxx>
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#include <svl/broadcast.hxx>
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#include "scmatrix.hxx"
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class ScDocument;
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class ScMultipleReadHeader;
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class ScMultipleWriteHeader;
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class SvStream;
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class ScDdeLink : public ::sfx2::SvBaseLink, public SvtBroadcaster
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{
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private:
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static sal_Bool bIsInUpdate;
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ScDocument* pDoc;
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String aAppl; // Verbindungsdaten
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String aTopic;
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String aItem;
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sal_uInt8 nMode; // Zahlformat-Modus
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sal_Bool bNeedUpdate; // wird gesetzt, wenn Update nicht moeglich war
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ScMatrixRef pResult; // Ergebnis
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public:
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TYPEINFO();
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ScDdeLink( ScDocument* pD,
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const String& rA, const String& rT, const String& rI,
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sal_uInt8 nM );
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ScDdeLink( ScDocument* pD, SvStream& rStream, ScMultipleReadHeader& rHdr );
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ScDdeLink( ScDocument* pD, const ScDdeLink& rOther );
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virtual ~ScDdeLink();
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void Store( SvStream& rStream, ScMultipleWriteHeader& rHdr ) const;
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// von SvBaseLink ueberladen:
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virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
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const String& rMimeType, const ::com::sun::star::uno::Any & rValue );
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// von SvtBroadcaster ueberladen:
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virtual void ListenersGone();
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// fuer Interpreter:
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const ScMatrix* GetResult() const { return pResult.get(); }
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void SetResult( ScMatrixRef pRes ) { pResult = pRes; }
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// XML and Excel import after NewData()
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ScMatrixRef GetModifiableResult() { return pResult; }
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const String& GetAppl() const { return aAppl; }
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const String& GetTopic() const { return aTopic; }
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const String& GetItem() const { return aItem; }
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sal_uInt8 GetMode() const { return nMode; }
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void ResetValue(); // Wert zuruecksetzen
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void TryUpdate();
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sal_Bool NeedsUpdate() const { return bNeedUpdate; }
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static sal_Bool IsInUpdate() { return bIsInUpdate; }
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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