/* -*- 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/.
 */

#ifndef SC_REFHINT_HXX
#define SC_REFHINT_HXX

#include <address.hxx>
#include <simplehintids.hxx>

namespace sc {

class RefHint : public SfxSimpleHint
{
public:
    enum Type { Moved };

private:
    Type meType;

    RefHint(); // disabled

protected:
    RefHint( Type eType );

public:
    virtual ~RefHint() = 0;

    Type getType() const;
};

class RefMovedHint : public RefHint
{
    ScRange maRange;
    ScAddress maMoveDelta;

public:

    RefMovedHint( const ScRange& rRange, const ScAddress& rMove );
    virtual ~RefMovedHint();

    /**
     * Get the source range from which the references have moved.
     */
    const ScRange& getRange() const;

    /**
     * Get the movement vector.
     */
    const ScAddress& getDelta() const;
};

}

#endif

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