sc/source/ui/undo/UndoGroupSparklines.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  */
  10
  11 #include <undo/UndoGroupSparklines.hxx>
  12
  13 #include <globstr.hrc>
  14 #include <scresid.hxx>
  15
  16 #include <Sparkline.hxx>
  17 #include <SparklineGroup.hxx>
  18 #include <utility>
  19
  20 namespace sc
  21 {
  22 UndoGroupSparklines::UndoGroupSparklines(ScDocShell& rDocShell, ScRange const& rRange,
  23                                          std::shared_ptr<sc::SparklineGroup> pSparklineGroup)
  24     : ScSimpleUndo(&rDocShell)
  25     , m_aRange(rRange)
  26     , m_pSparklineGroup(std::move(pSparklineGroup))
  27 {
  28 }
  29
  30 UndoGroupSparklines::~UndoGroupSparklines() = default;
  31
  32 void UndoGroupSparklines::Undo()
  33 {
  34     BeginUndo();
  35
  36     ScDocument& rDocument = pDocShell->GetDocument();
  37
  38     for (auto& rUndoData : m_aUndoData)
  39     {
  40         rDocument.DeleteSparkline(rUndoData.m_aAddress);
  41         auto* pCreated
  42             = rDocument.CreateSparkline(rUndoData.m_aAddress, rUndoData.m_pSparklineGroup);
  43         pCreated->setInputRange(rUndoData.m_aDataRangeList);
  44     }
  45
  46     m_aUndoData.clear();
  47
  48     pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
  49
  50     EndUndo();
  51 }
  52
  53 void UndoGroupSparklines::Redo()
  54 {
  55     BeginRedo();
  56
  57     ScDocument& rDocument = pDocShell->GetDocument();
  58
  59     for (ScAddress aAddress = m_aRange.aStart; aAddress.Col() <= m_aRange.aEnd.Col();
  60          aAddress.IncCol())
  61     {
  62         aAddress.SetRow(m_aRange.aStart.Row());
  63         for (; aAddress.Row() <= m_aRange.aEnd.Row(); aAddress.IncRow())
  64         {
  65             if (auto pSparkline = rDocument.GetSparkline(aAddress))
  66             {
  67                 m_aUndoData.emplace_back(aAddress, pSparkline->getInputRange(),
  68                                          pSparkline->getSparklineGroup());
  69
  70                 rDocument.DeleteSparkline(aAddress);
  71                 auto* pCreated = rDocument.CreateSparkline(aAddress, m_pSparklineGroup);
  72                 pCreated->setInputRange(pSparkline->getInputRange());
  73             }
  74         }
  75     }
  76
  77     pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
  78
  79     EndRedo();
  80 }
  81
  82 void UndoGroupSparklines::Repeat(SfxRepeatTarget& /*rTarget*/) {}
  83
  84 bool UndoGroupSparklines::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
  85
  86 OUString UndoGroupSparklines::GetComment() const { return ScResId(STR_UNDO_GROUP_SPARKLINES); }
  87
  88 } // end sc namespace
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */