For string type cell, Cell::value() return the string instead of the index

src/xlsx/xlsxworkbook.cpp

@@ -191,9 +191,9 @@ QList<QSharedPointer<Worksheet> > Workbook::worksheets() const
     return d->worksheets;
 }
 
-SharedStrings *Workbook::sharedStrings()
+SharedStrings *Workbook::sharedStrings() const
 {
-    Q_D(Workbook);
+    Q_D(const Workbook);
     return d->sharedStrings.data();
 }
 

src/xlsx/xlsxworkbook.h

@@ -80,7 +80,7 @@ private:
     static QSharedPointer<Workbook> loadFromXmlFile(QIODevice *device);
     static QSharedPointer<Workbook> loadFromXmlData(const QByteArray &data);
 
-    SharedStrings *sharedStrings();
+    SharedStrings *sharedStrings() const;
     Styles *styles();
     QList<QImage> images();
     QList<Drawing *> drawings();

src/xlsx/xlsxworksheet.cpp

@@ -370,10 +370,9 @@ int Worksheet::writeString(int row, int column, const QString &value, Format *fo
         error = -2;
     }
 
-    SharedStrings *sharedStrings = d->workbook->sharedStrings();
-    int index = sharedStrings->addSharedString(content);
+    d->sharedStrings()->addSharedString(content);
 
-    d->cellTable[row][column] = QSharedPointer<Cell>(new Cell(index, Cell::String, format));
+    d->cellTable[row][column] = QSharedPointer<Cell>(new Cell(content, Cell::String, format));
     d->workbook->styles()->addFormat(format);
     return error;
 }
@@ -524,9 +523,8 @@ int Worksheet::writeUrl(int row, int column, const QUrl &url, Format *format, co
 
 
     //Write the hyperlink string as normal string.
-    SharedStrings *sharedStrings = d->workbook->sharedStrings();
-    int index = sharedStrings->addSharedString(urlString);
-    d->cellTable[row][column] = QSharedPointer<Cell>(new Cell(index, Cell::String, format));
+    d->sharedStrings()->addSharedString(urlString);
+    d->cellTable[row][column] = QSharedPointer<Cell>(new Cell(urlString, Cell::String, format));
 
     //Store the hyperlink data in sa separate table
     d->urlTable[row][column] = new XlsxUrlData(link_type, urlString, locationString, tip);
@@ -757,9 +755,9 @@ void WorksheetPrivate::writeCellData(XmlStreamWriter &writer, int row, int col,
         writer.writeAttribute(QStringLiteral("s"), QString::number(colsInfoHelper[col]->format->xfIndex()));
 
     if (cell->dataType() == Cell::String) {
-        //cell->data: Index of the string in sharedStringTable
+        int sst_idx = sharedStrings()->getSharedStringIndex(cell->value().toString());
         writer.writeAttribute(QStringLiteral("t"), QStringLiteral("s"));
-        writer.writeTextElement(QStringLiteral("v"), cell->value().toString());
+        writer.writeTextElement(QStringLiteral("v"), QString::number(sst_idx));
     } else if (cell->dataType() == Cell::InlineString) {
         writer.writeAttribute(QStringLiteral("t"), QStringLiteral("inlineStr"));
         writer.writeStartElement(QStringLiteral("is"));
@@ -1177,12 +1175,15 @@ void WorksheetPrivate::readSheetData(XmlStreamReader &reader)
                     QString type = attributes.value(QLatin1String("t")).toString();
                     if (type == QLatin1String("s")) {
                         //string type
-                        reader.readNextStartElement();
-                        if (reader.name() == QLatin1String("v")) {
-                            QString value = reader.readElementText();
-                            workbook->sharedStrings()->incRefByStringIndex(value.toInt());
-                            Cell *data = new Cell(value ,Cell::String, format);
-                            cellTable[pos.x()][pos.y()] = QSharedPointer<Cell>(data);
+                        while (!(reader.name() == QLatin1String("c") && reader.tokenType() == QXmlStreamReader::EndElement)) {
+                            reader.readNextStartElement();
+                            if (reader.name() == QLatin1String("v")) {
+                                int sst_idx = reader.readElementText().toInt();
+                                sharedStrings()->incRefByStringIndex(sst_idx);
+                                QString value = sharedStrings()->getSharedString(sst_idx);
+                                QSharedPointer<Cell> data(new Cell(value ,Cell::String, format));
+                                cellTable[pos.x()][pos.y()] = QSharedPointer<Cell>(data);
+                            }
                         }
                     } else if (type == QLatin1String("inlineStr")) {
                         //inline string type
@@ -1345,4 +1346,13 @@ bool Worksheet::loadFromXmlData(const QByteArray &data)
     return loadFromXmlFile(&buffer);
 }
 
+/*!
+ * \internal
+ *  Unit test can use this member to get sharedString object.
+ */
+SharedStrings *WorksheetPrivate::sharedStrings() const
+{
+    return workbook->sharedStrings();
+}
+
 QT_END_NAMESPACE_XLSX

src/xlsx/xlsxworksheet_p.h

@@ -35,6 +35,7 @@ namespace QXlsx {
 
 class XmlStreamWriter;
 class XmlStreamReader;
+class SharedStrings;
 
 struct XlsxUrlData
 {
@@ -179,6 +180,8 @@ public:
     void readColumnsInfo(XmlStreamReader &reader);
     void readMergeCells(XmlStreamReader &reader);
 
+    SharedStrings *sharedStrings() const;
+
     Workbook *workbook;
     Drawing *drawing;
     QMap<int, QMap<int, QSharedPointer<Cell> > > cellTable;

tests/auto/worksheet/tst_worksheet.cpp

@@ -5,6 +5,7 @@
 #include "xlsxcell.h"
 #include "private/xlsxworksheet_p.h"
 #include "private/xlsxxmlreader_p.h"
+#include "private/xlsxsharedstrings_p.h"
 
 class WorksheetTest : public QObject
 {
@@ -57,6 +58,8 @@ void WorksheetTest::testWriteCells()
     QVERIFY2(xmldata.contains("<c r=\"A4\" t=\"b\"><v>1</v></c>"), "boolean");
     QVERIFY2(xmldata.contains("<c r=\"A5\" t=\"str\"><f>44+33</f><v>0</v></c>"), "formula");
     QVERIFY2(xmldata.contains("<c r=\"B5\" t=\"str\"><f>44+33</f><v>77</v></c>"), "formula");
+
+    QCOMPARE(sheet.d_ptr->sharedStrings()->getSharedString(0), QStringLiteral("Hello"));
 }
 
 void WorksheetTest::testMerge()
@@ -98,13 +101,14 @@ void WorksheetTest::testReadSheetData()
     reader.readNextStartElement();//current node is sheetData
 
     QXlsx::Worksheet sheet("", 0);
+    sheet.d_ptr->sharedStrings()->addSharedString("Hello");
     sheet.d_ptr->readSheetData(reader);
 
     QCOMPARE(sheet.d_ptr->cellTable.size(), 2);
 
     //A1
     QCOMPARE(sheet.d_ptr->cellTable[0][0]->dataType(), QXlsx::Cell::String);
-    QCOMPARE(sheet.d_ptr->cellTable[0][0]->value().toInt(), 0);
+    QCOMPARE(sheet.d_ptr->cellTable[0][0]->value().toString(), QStringLiteral("Hello"));
 
     //B1
     QCOMPARE(sheet.d_ptr->cellTable[0][1]->dataType(), QXlsx::Cell::Formula);