sd/source/ui/dlg/unchss.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 <svl/itemset.hxx>
  21 #include <svl/style.hxx>
  22 #include <svl/hint.hxx>
  23 #include <svx/svdobj.hxx>
  24 #include <svx/svdpool.hxx>
  25 #include <tools/debug.hxx>
  26
  27 #include <unchss.hxx>
  28
  29 #include <strings.hrc>
  30 #include <glob.hxx>
  31 #include <sdresid.hxx>
  32 #include <drawdoc.hxx>
  33 #include <stlsheet.hxx>
  34 #include <strings.hxx>
  35
  36 StyleSheetUndoAction::StyleSheetUndoAction(SdDrawDocument* pTheDoc,
  37                                            SfxStyleSheet& rTheStyleSheet,
  38                                            const SfxItemSet* pTheNewItemSet)
  39     : SdUndoAction(pTheDoc),
  40       mrStyleSheet(rTheStyleSheet)
  41 {
  42     // Create ItemSets; Attention, it is possible that the new one is from a,
  43     // different pool. Therefore we clone it with its items.
  44     mpNewSet = std::make_unique<SfxItemSet>(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), pTheNewItemSet->GetRanges());
  45     SdrModel::MigrateItemSet( pTheNewItemSet, mpNewSet.get(), *pTheDoc );
  46
  47     mpOldSet = std::make_unique<SfxItemSet>(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), mrStyleSheet.GetItemSet().GetRanges());
  48     SdrModel::MigrateItemSet( &mrStyleSheet.GetItemSet(), mpOldSet.get(), *pTheDoc );
  49
  50     OUString aComment(SdResId(STR_UNDO_CHANGE_PRES_OBJECT));
  51     OUString aName(mrStyleSheet.GetName());
  52
  53     // delete layout name and separator
  54     sal_Int32 nPos = aName.indexOf(SD_LT_SEPARATOR);
  55     if (nPos != -1)
  56         aName = aName.copy(nPos + SD_LT_SEPARATOR.getLength());
  57
  58     if (aName == STR_LAYOUT_TITLE)
  59     {
  60         aName = SdResId(STR_PSEUDOSHEET_TITLE);
  61     }
  62     else if (aName == STR_LAYOUT_SUBTITLE)
  63     {
  64         aName = SdResId(STR_PSEUDOSHEET_SUBTITLE);
  65     }
  66     else if (aName == STR_LAYOUT_BACKGROUND)
  67     {
  68         aName = SdResId(STR_PSEUDOSHEET_BACKGROUND);
  69     }
  70     else if (aName == STR_LAYOUT_BACKGROUNDOBJECTS)
  71     {
  72         aName = SdResId(STR_PSEUDOSHEET_BACKGROUNDOBJECTS);
  73     }
  74     else if (aName == STR_LAYOUT_NOTES)
  75     {
  76         aName = SdResId(STR_PSEUDOSHEET_NOTES);
  77     }
  78     else
  79     {
  80         OUString aOutlineStr(SdResId(STR_PSEUDOSHEET_OUTLINE));
  81         nPos = aName.indexOf(aOutlineStr);
  82         if (nPos != -1)
  83         {
  84             std::u16string_view aNumStr(aName.subView(aOutlineStr.getLength()));
  85             aName = STR_LAYOUT_OUTLINE + aNumStr;
  86         }
  87     }
  88
  89     // replace placeholder with template name
  90     SetComment(aComment.replaceFirst("$", aName));
  91 }
  92
  93 void StyleSheetUndoAction::Undo()
  94 {
  95     SfxItemSet aNewSet( mpDoc->GetItemPool(), mpOldSet->GetRanges() );
  96     SdrModel::MigrateItemSet( mpOldSet.get(), &aNewSet, *mpDoc );
  97
  98     mrStyleSheet.GetItemSet().Set(aNewSet);
  99     if( mrStyleSheet.GetFamily() == SfxStyleFamily::Pseudo )
 100         static_cast<SdStyleSheet&>(mrStyleSheet).GetRealStyleSheet()->Broadcast(SfxHint(SfxHintId::DataChanged));
 101     else
 102         mrStyleSheet.Broadcast(SfxHint(SfxHintId::DataChanged));
 103 }
 104
 105 void StyleSheetUndoAction::Redo()
 106 {
 107     SfxItemSet aNewSet( mpDoc->GetItemPool(), mpOldSet->GetRanges() );
 108     SdrModel::MigrateItemSet( mpNewSet.get(), &aNewSet, *mpDoc );
 109
 110     mrStyleSheet.GetItemSet().Set(aNewSet);
 111     if( mrStyleSheet.GetFamily() == SfxStyleFamily::Pseudo )
 112         static_cast<SdStyleSheet&>(mrStyleSheet).GetRealStyleSheet()->Broadcast(SfxHint(SfxHintId::DataChanged));
 113     else
 114         mrStyleSheet.Broadcast(SfxHint(SfxHintId::DataChanged));
 115 }
 116
 117 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */