1 files changed, 141 insertions, 0 deletions
diff --git a/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx b/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx
new file mode 100644
index 000000000..0924278c5
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx
@@ -0,0 +1,141 @@
+/* -*- 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 <DescriptiveStatisticsDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+namespace
+{
+
+struct StatisticCalculation {
+    TranslateId aCalculationNameId;
+    const char* aFormula;
+};
+
+const StatisticCalculation lclCalcDefinitions[] =
+{
+    { STRID_CALC_MEAN,           "=AVERAGE(%RANGE%)" },
+    { STRID_CALC_STD_ERROR,      "=SQRT(VAR(%RANGE%)/COUNT(%RANGE%))"},
+    { STRID_CALC_MODE,           "=MODE(%RANGE%)"},
+    { STRID_CALC_MEDIAN,         "=MEDIAN(%RANGE%)"},
+    { STRID_CALC_FIRST_QUARTILE, "=QUARTILE(%RANGE%; 1)" },
+    { STRID_CALC_THIRD_QUARTILE, "=QUARTILE(%RANGE%; 3)" },
+    { STRID_CALC_VARIANCE,       "=VAR(%RANGE%)"},
+    { STRID_CALC_STD_DEVIATION,  "=STDEV(%RANGE%)"},
+    { STRID_CALC_KURTOSIS,       "=KURT(%RANGE%)"},
+    { STRID_CALC_SKEWNESS,       "=SKEW(%RANGE%)"},
+    { STRID_CALC_RANGE,          "=MAX(%RANGE%)-MIN(%RANGE%)"},
+    { STRID_CALC_MIN,            "=MIN(%RANGE%)"},
+    { STRID_CALC_MAX,            "=MAX(%RANGE%)"},
+    { STRID_CALC_SUM,            "=SUM(%RANGE%)"},
+    { STRID_CALC_COUNT,          "=COUNT(%RANGE%)" },
+    { {},                        nullptr }
+};
+
+}
+
+ScDescriptiveStatisticsDialog::ScDescriptiveStatisticsDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/descriptivestatisticsdialog.ui",
+            "DescriptiveStatisticsDialog")
+{}
+
+ScDescriptiveStatisticsDialog::~ScDescriptiveStatisticsDialog()
+{}
+
+void ScDescriptiveStatisticsDialog::Close()
+{
+    DoClose( ScDescriptiveStatisticsDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScDescriptiveStatisticsDialog::GetUndoNameId()
+{
+    return STR_DESCRIPTIVE_STATISTICS_UNDO_NAME;
+}
+
+ScRange ScDescriptiveStatisticsDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    std::unique_ptr<DataRangeIterator> pIterator;
+    if (mGroupedBy == BY_COLUMN)
+        pIterator.reset(new DataRangeByColumnIterator(mInputRange));
+    else
+        pIterator.reset(new DataRangeByRowIterator(mInputRange));
+
+    aOutput.nextColumn();
+
+    // Use explicit sheet name in case the input and output are on different sheets.
+    bool b3DAddress = mInputRange.aStart.Tab() != mOutputAddress.Tab();
+
+    // Write column/row labels
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        // tdf#128018 - add column/row labels to the output
+        OUString aColRowLabel = mDocument.GetString(pIterator->get().aStart);
+        if (aColRowLabel.isEmpty())
+        {
+            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);
+            aOutput.writeBoldString(aTemplate.getTemplate());
+        }
+        else
+        {
+            aOutput.writeBoldString(aColRowLabel);
+        }
+        aOutput.nextColumn();
+    }
+    aOutput.nextRow();
+    aOutput.resetColumn();
+    aOutput.push();
+
+    // Write calculation labels
+    for(sal_Int32 i = 0; lclCalcDefinitions[i].aFormula != nullptr; i++)
+    {
+        OUString aLabel(ScResId(lclCalcDefinitions[i].aCalculationNameId));
+        aOutput.writeString(aLabel);
+        aOutput.nextRow();
+    }
+    aOutput.nextColumn();
+
+    pIterator->reset();
+
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        aOutput.resetRow();
+
+        for(sal_Int32 i = 0; lclCalcDefinitions[i].aFormula != nullptr; i++)
+        {
+            aTemplate.setTemplate(lclCalcDefinitions[i].aFormula);
+            aTemplate.applyRange(u"%RANGE%", pIterator->get(), b3DAddress);
+            aOutput.writeFormula(aTemplate.getTemplate());
+            aOutput.nextRow();
+        }
+        aOutput.nextColumn();
+    }
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */