extedit.hxx

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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/.
 */
 
#ifndef INCLUDED_SVX_EXTEDIT_HXX
#define INCLUDED_SVX_EXTEDIT_HXX
 
#include <svx/svxdllapi.h>
#include <svl/lstner.hxx>
#include <rtl/ustring.hxx>
#include <rtl/ref.hxx>
#include <memory>
 
class Graphic;
class GraphicObject;
class FileChangedChecker;
 
class SAL_WARN_UNUSED SVXCORE_DLLPUBLIC ExternalToolEdit
{
protected:
    OUString m_aFileName;
 
    ::std::unique_ptr<FileChangedChecker> m_pChecker;
 
public:
 
    ExternalToolEdit();
    virtual ~ExternalToolEdit();
 
    virtual void Update( Graphic& aGraphic ) = 0;
    void Edit(GraphicObject const*const pGraphic);
 
    void StartListeningEvent();
 
    static void HandleCloseEvent( ExternalToolEdit* pData );
};
 
class FmFormView;
class SdrObject;
class SdrGrafObj;
 
class SAL_WARN_UNUSED SVXCORE_DLLPUBLIC SdrExternalToolEdit final
:   public ExternalToolEdit
    ,public SfxListener
{
private:
    FmFormView* m_pView;
    rtl::Reference<SdrGrafObj>  m_pObj;
 
    SAL_DLLPRIVATE virtual void Update(Graphic&) override;
    SAL_DLLPRIVATE virtual void Notify(SfxBroadcaster&, const SfxHint&) override;
 
public:
    SdrExternalToolEdit(
        FmFormView* pView,
        SdrGrafObj* pObj);
};
 
#endif