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/* -*- 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 <memory>
#include <reffact.hxx>
#include <TableFillingAndNavigationTools.hxx>
#include <MovingAverageDialog.hxx>
#include <scresid.hxx>
#include <strings.hrc>
ScMovingAverageDialog::ScMovingAverageDialog(
SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
weld::Window* pParent, ScViewData& rViewData )
: ScStatisticsInputOutputDialog(
pSfxBindings, pChildWindow, pParent, rViewData,
"modules/scalc/ui/movingaveragedialog.ui",
"MovingAverageDialog")
, mxTrimRangeCheck(m_xBuilder->weld_check_button("trimrange-check"))
, mxIntervalSpin(m_xBuilder->weld_spin_button("interval-spin"))
{
}
ScMovingAverageDialog::~ScMovingAverageDialog()
{
}
void ScMovingAverageDialog::Close()
{
DoClose( ScMovingAverageDialogWrapper::GetChildWindowId() );
}
const char* ScMovingAverageDialog::GetUndoNameId()
{
return STR_MOVING_AVERAGE_UNDO_NAME;
}
ScRange ScMovingAverageDialog::ApplyOutput(ScDocShell* pDocShell)
{
AddressWalkerWriter output(mOutputAddress, pDocShell, mDocument,
formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
FormulaTemplate aTemplate(&mDocument);
if (mxTrimRangeCheck->get_active())
mDocument.GetDataAreaSubrange(mInputRange);
std::unique_ptr<DataRangeIterator> pIterator;
if (mGroupedBy == BY_COLUMN)
pIterator.reset(new DataRangeByColumnIterator(mInputRange));
else
pIterator.reset(new DataRangeByRowIterator(mInputRange));
sal_Int32 aIntervalSize = mxIntervalSpin->get_value();
const bool aCentral = true; //to-do add support to change this to the dialog
for( ; pIterator->hasNext(); pIterator->next() )
{
output.resetRow();
// Write label
if (mGroupedBy == BY_COLUMN)
aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
else
aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
aTemplate.applyNumber(u"%NUMBER%", pIterator->index() + 1);
output.writeBoldString(aTemplate.getTemplate());
output.nextRow();
DataCellIterator aDataCellIterator = pIterator->iterateCells();
std::vector<OUString> aFormulas;
for (; aDataCellIterator.hasNext(); aDataCellIterator.next())
{
ScAddress aIntervalStart;
ScAddress aIntervalEnd;
if (aCentral)
{
sal_Int32 aHalf = aIntervalSize / 2;
sal_Int32 aHalfRemainder = aIntervalSize % 2;
aIntervalStart = aDataCellIterator.getRelative(-aHalf);
aIntervalEnd = aDataCellIterator.getRelative(aHalf - 1 + aHalfRemainder);
}
else
{
aIntervalStart = aDataCellIterator.getRelative(-aIntervalSize);
aIntervalEnd = aDataCellIterator.getRelative(0);
}
if(aIntervalStart.IsValid() && aIntervalEnd.IsValid())
{
aTemplate.setTemplate("=AVERAGE(%RANGE%)");
aTemplate.applyRange(u"%RANGE%", ScRange(aIntervalStart, aIntervalEnd));
aFormulas.push_back(aTemplate.getTemplate());
}
else
{
aFormulas.push_back("=#N/A");
}
}
output.writeFormulas(aFormulas);
output.nextColumn();
}
return ScRange(output.mMinimumAddress, output.mMaximumAddress);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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