include/svx/extedit.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_SVX_EXTEDIT_HXX
  11 #define INCLUDED_SVX_EXTEDIT_HXX
  12
  13 #include <svx/svxdllapi.h>
  14 #include <svl/lstner.hxx>
  15 #include <rtl/ustring.hxx>
  16 #include <memory>
  17
  18 class Graphic;
  19 class GraphicObject;
  20 class FileChangedChecker;
  21
  22 class SAL_WARN_UNUSED SVX_DLLPUBLIC ExternalToolEdit
  23 {
  24 protected:
  25     OUString m_aFileName;
  26
  27     ::std::unique_ptr<FileChangedChecker> m_pChecker;
  28
  29 public:
  30
  31     ExternalToolEdit();
  32     virtual ~ExternalToolEdit();
  33
  34     virtual void Update( Graphic& aGraphic ) = 0;
  35     void Edit(GraphicObject const*const pGraphic);
  36
  37     void StartListeningEvent();
  38
  39     static void HandleCloseEvent( ExternalToolEdit* pData );
  40 };
  41
  42 class FmFormView;
  43 class SdrObject;
  44
  45 class SAL_WARN_UNUSED SVX_DLLPUBLIC SdrExternalToolEdit final
  46 :   public ExternalToolEdit
  47     ,public SfxListener
  48 {
  49 private:
  50     FmFormView* m_pView;
  51     SdrObject*  m_pObj;
  52
  53     SAL_DLLPRIVATE virtual void Update(Graphic&) override;
  54     SAL_DLLPRIVATE virtual void Notify(SfxBroadcaster&, const SfxHint&) override;
  55
  56 public:
  57     SdrExternalToolEdit(
  58         FmFormView* pView,
  59         SdrObject* pObj);
  60 };
  61
  62 #endif