sd/source/ui/inc/undoback.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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SD_SOURCE_UI_INC_UNDOBACK_HXX
  21 #define INCLUDED_SD_SOURCE_UI_INC_UNDOBACK_HXX
  22
  23 #include <memory>
  24
  25 #include <sdundo.hxx>
  26
  27 class SdDrawDocument;
  28 class SdPage;
  29 class SfxItemSet;
  30 class SfxPoolItem;
  31
  32 class SdBackgroundObjUndoAction : public SdUndoAction
  33 {
  34 private:
  35
  36     SdPage&                 mrPage;
  37     std::unique_ptr<SfxItemSet> mpItemSet;
  38     std::unique_ptr<SfxPoolItem> mpFillBitmapItem;
  39     bool                    mbHasFillBitmap;
  40
  41     void                    ImplRestoreBackgroundObj();
  42     void                    saveFillBitmap(SfxItemSet &rItemSet);
  43     void                    restoreFillBitmap(SfxItemSet &rItemSet);
  44
  45 public:
  46                             SdBackgroundObjUndoAction(
  47                                 SdDrawDocument& rDoc,
  48                                 SdPage& rPage,
  49                                 const SfxItemSet& rItemSet);
  50
  51     virtual void            Undo() override;
  52     virtual void            Redo() override;
  53
  54     virtual SdUndoAction*   Clone() const override;
  55 };
  56
  57 #endif // INCLUDED_SD_SOURCE_UI_INC_UNDOBACK_HXX
  58
  59 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */