sd/source/ui/func/unmovss.cxx

   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 #include <unmovss.hxx>
  21 #include <DrawDocShell.hxx>
  22 #include <drawdoc.hxx>
  23 #include <stlsheet.hxx>
  24 #include <stlpool.hxx>
  25
  26 SdMoveStyleSheetsUndoAction::SdMoveStyleSheetsUndoAction( SdDrawDocument* pTheDoc, SdStyleSheetVector& rTheStyles, bool bInserted)
  27 : SdUndoAction(pTheDoc)
  28 , mbMySheets( !bInserted )
  29 {
  30     maStyles.swap( rTheStyles );
  31
  32     maListOfChildLists.resize( maStyles.size() );
  33     // create list with lists of style sheet children
  34     std::size_t i = 0;
  35     for(SdStyleSheetVector::iterator iter = maStyles.begin(); iter != maStyles.end(); ++iter )
  36     {
  37         maListOfChildLists[i++] = SdStyleSheetPool::CreateChildList( (*iter).get() );
  38     }
  39 }
  40
  41 void SdMoveStyleSheetsUndoAction::Undo()
  42 {
  43     SfxStyleSheetBasePool* pPool  = mpDoc->GetStyleSheetPool();
  44
  45     if (mbMySheets)
  46     {
  47         // the styles have to be inserted in the pool
  48
  49         // first insert all styles to the pool
  50         for(SdStyleSheetVector::iterator iter = maStyles.begin(); iter != maStyles.end(); ++iter )
  51         {
  52             pPool->Insert((*iter).get());
  53         }
  54
  55         // now assign the children again
  56         std::vector< SdStyleSheetVector >::iterator childlistiter( maListOfChildLists.begin() );
  57         for(SdStyleSheetVector::iterator iter = maStyles.begin(); iter != maStyles.end(); ++iter, ++childlistiter )
  58         {
  59             OUString aParent((*iter)->GetName());
  60             for( SdStyleSheetVector::iterator childiter = (*childlistiter).begin(); childiter != (*childlistiter).end(); ++childiter )
  61             {
  62                 (*childiter)->SetParent(aParent);
  63             }
  64         }
  65     }
  66     else
  67     {
  68         // remove the styles again from the pool
  69         for(SdStyleSheetVector::iterator iter = maStyles.begin(); iter != maStyles.end(); ++iter )
  70         {
  71             pPool->Remove((*iter).get());
  72         }
  73     }
  74     mbMySheets = !mbMySheets;
  75 }
  76
  77 void SdMoveStyleSheetsUndoAction::Redo()
  78 {
  79     Undo();
  80 }
  81
  82 SdMoveStyleSheetsUndoAction::~SdMoveStyleSheetsUndoAction()
  83 {
  84 }
  85
  86 OUString SdMoveStyleSheetsUndoAction::GetComment() const
  87 {
  88     return OUString();
  89 }
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */