tdf#97575 Chart OOXML: Export ShapeProps of Error Bars

Export the shapeProps (fillstyle, linestyle, linewidth,
linecolor etc.) of the Error Bars to OOXML.

Change-Id: Iff74fa463fdd0fb6ed95e4d1bf0d3e906349860c
Reviewed-on: https://gerrit.libreoffice.org/67825
Tested-by: Jenkins
Reviewed-by: László Németh <nemeth@numbertext.org>

chart2/qa/extras/chart2export.cxx

@@ -40,6 +40,7 @@ protected:
 public:
     Chart2ExportTest() : ChartTest() {}
     void testErrorBarXLSX();
+    void testErrorBarPropXLSX();
     void testTrendline();
     void testTrendlineOOXML();
     void testTrendlineXLS();
@@ -130,6 +131,7 @@ public:
 
     CPPUNIT_TEST_SUITE(Chart2ExportTest);
     CPPUNIT_TEST(testErrorBarXLSX);
+    CPPUNIT_TEST(testErrorBarPropXLSX);
     CPPUNIT_TEST(testTrendline);
     CPPUNIT_TEST(testTrendlineOOXML);
     CPPUNIT_TEST(testTrendlineXLS);
@@ -495,6 +497,23 @@ void Chart2ExportTest::testErrorBarXLSX()
     }
 }
 
+void Chart2ExportTest::testErrorBarPropXLSX()
+{
+    load("/chart2/qa/extras/data/xlsx/", "testErrorBarProp.xlsx");
+    xmlDocPtr pXmlDoc = parseExport("xl/charts/chart","Calc Office Open XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+
+    // test y error bars property
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[1]/c:errDir", "val", "y");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[1]/c:spPr/a:ln", "w", "12600");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[1]/c:spPr/a:ln/a:solidFill/a:srgbClr", "val", "ff0000");
+
+    // test x error bars property
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[2]/c:errDir", "val", "x");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[2]/c:spPr/a:ln", "w", "9360");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:scatterChart/c:ser/c:errBars[2]/c:spPr/a:ln/a:solidFill/a:srgbClr", "val", "595959");
+}
+
 // This method tests the preservation of properties for trendlines / regression curves
 // in an export -> import cycle using different file formats - ODS, XLS and XLSX.
 void Chart2ExportTest::testTrendline()

oox/source/export/chartexport.cxx

@@ -3885,6 +3885,8 @@ void ChartExport::exportErrorBar(const Reference< XPropertySet>& xErrorBarProps,
                 FSEND );
     }
 
+    exportShapeProps( xErrorBarProps );
+
     pFS->endElement( FSNS( XML_c, XML_errBars) );
 }