/* -*- 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_EDITENG_EDITUND2_HXX
#define INCLUDED_EDITENG_EDITUND2_HXX
#include <editeng/editengdllapi.h>
#include <svl/undo.hxx>
class EditEngine;
class EDITENG_DLLPUBLIC EditUndoManager :
public SfxUndoManager
{
using SfxUndoManager::Undo;
using SfxUndoManager::Redo;
friend class ImpEditEngine;
EditEngine* mpEditEngine;
void SetEditEngine(EditEngine* pNew);
public:
EditUndoManager(sal_uInt16 nMaxUndoActionCount = 20);
virtual bool Undo() override;
virtual bool Redo() override;
};
// EditUndo
class EDITENG_DLLPUBLIC EditUndo :
public SfxUndoAction
{
private:
sal_uInt16 nId;
ViewShellId mnViewShellId;
EditEngine* mpEditEngine;
public:
EditUndo(sal_uInt16 nI, EditEngine* pEE);
virtual ~EditUndo() override;
EditEngine* GetEditEngine() {
return mpEditEngine; }
virtual void Undo() override = 0;
virtual void Redo() override = 0;
virtual bool CanRepeat(SfxRepeatTarget&)
const override;
virtual OUString GetComment()
const override;
/// See SfxUndoAction::GetViewShellId().
ViewShellId GetViewShellId()
const override;
sal_uInt16 GetId()
const;
};
#endif // INCLUDED_EDITENG_EDITUND2_HXX
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