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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef INCLUDED_SW_SOURCE_CORE_INC_UNDOSORT_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_UNDOSORT_HXX
#include <undobj.hxx>
#include <rtl/ustring.hxx>
#include <memory>
#include <vector>
struct SwSortOptions;
class SwTableNode;
class SwUndoAttrTable;
struct SwSortUndoElement
{
union {
struct {
sal_uLong nID;
sal_uLong nSource, nTarget;
} TXT;
struct {
OUString *pSource, *pTarget;
} TBL;
} SORT_TXT_TBL;
SwSortUndoElement( const OUString& aS, const OUString& aT )
{
SORT_TXT_TBL.TBL.pSource = new OUString( aS );
SORT_TXT_TBL.TBL.pTarget = new OUString( aT );
}
SwSortUndoElement( sal_uLong nS, sal_uLong nT )
{
SORT_TXT_TBL.TXT.nSource = nS;
SORT_TXT_TBL.TXT.nTarget = nT;
SORT_TXT_TBL.TXT.nID = 0xffffffff;
}
~SwSortUndoElement();
};
class SwUndoSort : public SwUndo, private SwUndRng
{
std::unique_ptr<SwSortOptions> pSortOpt;
std::vector<std::unique_ptr<SwSortUndoElement>> m_SortList;
std::unique_ptr<SwUndoAttrTable> pUndoTableAttr;
sal_uLong nTableNd;
public:
SwUndoSort( const SwPaM&, const SwSortOptions& );
SwUndoSort( sal_uLong nStt, sal_uLong nEnd, const SwTableNode&,
const SwSortOptions&, bool bSaveTable );
virtual ~SwUndoSort() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
void Insert( const OUString& rOrgPos, const OUString& rNewPos );
void Insert( sal_uLong nOrgPos, sal_uLong nNewPos );
};
#endif // INCLUDED_SW_SOURCE_CORE_INC_UNDOSORT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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