/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 */

#include <undo/UndoUngroupSparklines.hxx>

#include <globstr.hrc>

#include <scresid.hxx>

#include <Sparkline.hxx>

#include <SparklineGroup.hxx>

namespace sc

{

UndoUngroupSparklines::UndoUngroupSparklines(ScDocShell& rShell, ScRange const& rRange)

    : ScSimpleUndo(rShell)

    , m_aRange(rRange)

{

}

UndoUngroupSparklines::~UndoUngroupSparklines() = default;

void UndoUngroupSparklines::Undo()

{

    BeginUndo();

    ScDocument& rDocument = rDocShell.GetDocument();

    for (SparklineUndoData& rUndoData : m_aUndoData)

    {

        rDocument.DeleteSparkline(rUndoData.m_aAddress);

        auto* pCreated

            = rDocument.CreateSparkline(rUndoData.m_aAddress, rUndoData.m_pSparklineGroup);

        pCreated->setInputRange(rUndoData.m_aDataRangeList);

    }

    m_aUndoData.clear();

    rDocShell.PostPaint(m_aRange, PaintPartFlags::All);

    EndUndo();

}

void UndoUngroupSparklines::Redo()

{

    BeginRedo();

    ScDocument& rDocument = rDocShell.GetDocument();

    for (ScAddress aAddress = m_aRange.aStart; aAddress.Col() <= m_aRange.aEnd.Col();

         aAddress.IncCol())

    {

        aAddress.SetRow(m_aRange.aStart.Row());

        for (; aAddress.Row() <= m_aRange.aEnd.Row(); aAddress.IncRow())

        {

            if (auto pSparkline = rDocument.GetSparkline(aAddress))

            {

                auto const& rpGroup = pSparkline->getSparklineGroup();

                m_aUndoData.emplace_back(aAddress, pSparkline->getInputRange(), rpGroup);

                auto pSparklineGroupCopy

                    = std::make_shared<sc::SparklineGroup>(rpGroup->getAttributes());

                rDocument.DeleteSparkline(aAddress);

                auto* pCreated = rDocument.CreateSparkline(aAddress, pSparklineGroupCopy);

                pCreated->setInputRange(pSparkline->getInputRange());

            }

        }

    }

    rDocShell.PostPaint(m_aRange, PaintPartFlags::All);

    EndRedo();

}

void UndoUngroupSparklines::Repeat(SfxRepeatTarget& /*rTarget*/) {}

bool UndoUngroupSparklines::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }

OUString UndoUngroupSparklines::GetComment() const { return ScResId(STR_UNDO_UNGROUP_SPARKLINES); }

} // end sc namespace

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */