86 lines
2.4 KiB
C++
86 lines
2.4 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_UNOREFLIST_HXX
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#define SC_UNOREFLIST_HXX
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#include <list>
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#include <svl/hint.hxx>
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#include "rangelst.hxx"
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struct ScUnoRefEntry
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{
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sal_Int64 nObjectId;
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ScRangeList aRanges;
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ScUnoRefEntry( sal_Int64 nId, const ScRangeList& rOldRanges ) :
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nObjectId( nId ),
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aRanges( rOldRanges )
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{
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}
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};
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/** List of RefUpdate changes made to UNO objects during ScUpdateRefHint broadcast.
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*/
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class ScUnoRefList
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{
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private:
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::std::list<ScUnoRefEntry> aEntries;
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public:
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ScUnoRefList();
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~ScUnoRefList();
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void Add( sal_Int64 nId, const ScRangeList& rOldRanges );
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void Undo( ScDocument* pDoc );
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bool IsEmpty() const { return aEntries.empty(); }
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};
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/** Hint to restore a UNO object to its old state (used during undo).
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*/
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class ScUnoRefUndoHint : public SfxHint
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{
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ScUnoRefEntry aEntry;
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public:
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TYPEINFO();
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ScUnoRefUndoHint( const ScUnoRefEntry& rRefEntry );
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~ScUnoRefUndoHint();
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sal_Int64 GetObjectId() const { return aEntry.nObjectId; }
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const ScRangeList& GetRanges() const { return aEntry.aRanges; }
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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