Line data    Source code

       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             : 
      21             : #include "undoback.hxx"
      22             : #include "sdpage.hxx"
      23             : #include "sdresid.hxx"
      24             : #include "strings.hrc"
      25             : #include <svl/itemset.hxx>
      26             : 
      27             : // ---------------------------
      28             : // - BackgroundObjUndoAction -
      29             : // ---------------------------
      30             : 
      31           0 : TYPEINIT1( SdBackgroundObjUndoAction, SdUndoAction );
      32             : 
      33             : // -----------------------------------------------------------------------------
      34             : 
      35           0 : SdBackgroundObjUndoAction::SdBackgroundObjUndoAction(
      36             :     SdDrawDocument& rDoc,
      37             :     SdPage& rPage,
      38             :     const SfxItemSet& rItenSet)
      39             : :   SdUndoAction(&rDoc),
      40             :     mrPage(rPage),
      41           0 :     mpItemSet(new SfxItemSet(rItenSet))
      42             : {
      43           0 :     String aString( SdResId( STR_UNDO_CHANGE_PAGEFORMAT ) );
      44           0 :     SetComment( aString );
      45           0 : }
      46             : 
      47             : // -----------------------------------------------------------------------------
      48             : 
      49           0 : SdBackgroundObjUndoAction::~SdBackgroundObjUndoAction()
      50             : {
      51           0 :     delete mpItemSet;
      52           0 : }
      53             : 
      54             : // -----------------------------------------------------------------------------
      55             : 
      56           0 : void SdBackgroundObjUndoAction::ImplRestoreBackgroundObj()
      57             : {
      58           0 :     SfxItemSet* pNew = new SfxItemSet(mrPage.getSdrPageProperties().GetItemSet());
      59           0 :     mrPage.getSdrPageProperties().ClearItem();
      60           0 :     mrPage.getSdrPageProperties().PutItemSet(*mpItemSet);
      61           0 :     delete mpItemSet;
      62           0 :     mpItemSet = pNew;
      63             : 
      64             :     // tell the page that it's visualization has changed
      65           0 :     mrPage.ActionChanged();
      66           0 : }
      67             : 
      68             : // -----------------------------------------------------------------------------
      69             : 
      70           0 : void SdBackgroundObjUndoAction::Undo()
      71             : {
      72           0 :     ImplRestoreBackgroundObj();
      73           0 : }
      74             : 
      75             : // -----------------------------------------------------------------------------
      76             : 
      77           0 : void SdBackgroundObjUndoAction::Redo()
      78             : {
      79           0 :     ImplRestoreBackgroundObj();
      80           0 : }
      81             : 
      82             : // -----------------------------------------------------------------------------
      83             : 
      84           0 : SdUndoAction* SdBackgroundObjUndoAction::Clone() const
      85             : {
      86           0 :     return new SdBackgroundObjUndoAction(*mpDoc, mrPage, *mpItemSet);
      87             : }
      88             : 
      89             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */