tdf#114821 export complex data labels in charts

Change-Id: I9b0893dfde4efc10bb05e6e17b7128b016efeb71
Reviewed-on: https://gerrit.libreoffice.org/48788
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

1 files changed, 159 insertions, 0 deletions

diff --git a/chart2/qa/extras/chart2export.cxx b/chart2/qa/extras/chart2export.cxx
index deedbc0bee7f..618a5b877af7 100644
--- a/chart2/qa/extras/chart2export.cxx
+++ b/chart2/qa/extras/chart2export.cxx
@@ -13,6 +13,8 @@
 
 #include <com/sun/star/chart/ErrorBarStyle.hpp>
 #include <com/sun/star/chart2/XRegressionCurveContainer.hpp>
+#include <com/sun/star/chart2/DataPointCustomLabelField.hpp>
+#include <com/sun/star/chart2/DataPointCustomLabelFieldType.hpp>
 #include <com/sun/star/lang/XServiceName.hpp>
 #include <com/sun/star/packages/zip/ZipFileAccess.hpp>
 #include <com/sun/star/text/XTextDocument.hpp>
@@ -102,6 +104,8 @@ public:
     void testAxisTitleRotationXLSX();
     void testAxisCrossBetweenXSLX();
     void testPieChartDataPointExplosionXLSX();
+    void testCustomDataLabel();
+    void testCustomDataLabelMultipleSeries();
 
     CPPUNIT_TEST_SUITE(Chart2ExportTest);
     CPPUNIT_TEST(testErrorBarXLSX);
@@ -168,6 +172,8 @@ public:
     CPPUNIT_TEST(testAxisTitleRotationXLSX);
     CPPUNIT_TEST(testAxisCrossBetweenXSLX);
     CPPUNIT_TEST(testPieChartDataPointExplosionXLSX);
+    CPPUNIT_TEST(testCustomDataLabel);
+    CPPUNIT_TEST(testCustomDataLabelMultipleSeries);
     CPPUNIT_TEST_SUITE_END();
 
 protected:
@@ -1572,6 +1578,159 @@ void Chart2ExportTest::testPieChartDataPointExplosionXLSX()
     assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:pieChart/c:ser/c:dPt/c:explosion", "val", "28");
 }
 
+void Chart2ExportTest::testCustomDataLabel()
+{
+    load("/chart2/qa/extras/data/pptx/", "tdf115107.pptx");
+    xmlDocPtr pXmlDoc = parseExport("ppt/charts/chart1", "Impress MS PowerPoint 2007 XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+
+    Reference<chart2::XChartDocument> xChartDoc(getChartDocFromDrawImpress(0, 0), uno::UNO_QUERY);
+    CPPUNIT_ASSERT(xChartDoc.is());
+
+    uno::Reference<chart2::XDataSeries> xDataSeries(getDataSeriesFromDoc(xChartDoc, 0));
+    CPPUNIT_ASSERT(xDataSeries.is());
+    float nFontSize;
+    sal_Int64 nFontColor;
+    sal_Int32 nCharUnderline;
+    uno::Reference<beans::XPropertySet> xPropertySet;
+    uno::Sequence<uno::Reference<chart2::XDataPointCustomLabelField>> aFields;
+
+    // 1
+    xPropertySet.set(xDataSeries->getDataPointByIndex(0), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[0]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("90.0 = "), aFields[0]->getString());
+    aFields[0]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[0]->getPropertyValue("CharColor") >>= nFontColor;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(18), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xed7d31), nFontColor);
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_VALUE, aFields[1]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("90"), aFields[1]->getString());
+    CPPUNIT_ASSERT_EQUAL(OUString("{0C576297-5A9F-4B4E-A675-B6BA406B7D87}"), aFields[1]->getGuid());
+
+    // 2
+    xPropertySet.set(xDataSeries->getDataPointByIndex(1), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(8), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[0]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("Text"), aFields[0]->getString());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[1]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString(" : "), aFields[1]->getString());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_CATEGORYNAME, aFields[2]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("B"), aFields[2]->getString());
+    CPPUNIT_ASSERT_EQUAL(OUString("{0CCAAACD-B393-42CE-8DBD-82F9F9ADC852}"), aFields[2]->getGuid());
+    aFields[2]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[2]->getPropertyValue("CharColor") >>= nFontColor;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(16), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xed7d31), nFontColor);
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_NEWLINE, aFields[3]->getFieldType());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[4]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("Multi"), aFields[4]->getString());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[5]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("line"), aFields[5]->getString());
+    aFields[5]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[5]->getPropertyValue("CharColor") >>= nFontColor;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(13), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xbf9000), nFontColor);
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_NEWLINE, aFields[6]->getFieldType());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[7]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("Abc"), aFields[7]->getString());
+    aFields[7]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[7]->getPropertyValue("CharColor") >>= nFontColor;
+    aFields[7]->getPropertyValue("CharUnderline") >>= nCharUnderline;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(12), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xa9d18e), nFontColor);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), nCharUnderline);
+
+    // 3
+    xPropertySet.set(xDataSeries->getDataPointByIndex(2), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_SERIESNAME, aFields[0]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("DATA"), aFields[0]->getString());
+    CPPUNIT_ASSERT_EQUAL(OUString("{C8F3EB90-8960-4F9A-A3AD-B4FAC4FE4566}"), aFields[0]->getGuid());
+
+    // 4
+    xPropertySet.set(xDataSeries->getDataPointByIndex(3), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_CELLREF, aFields[0]->getFieldType());
+    //CPPUNIT_ASSERT_EQUAL(OUString("70"), aFields[0]->getString()); TODO: Not implemented yet
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[1]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString(" <CELLREF"), aFields[1]->getString());
+}
+
+void Chart2ExportTest::testCustomDataLabelMultipleSeries()
+{
+    load("/chart2/qa/extras/data/pptx/", "tdf115107-2.pptx");
+    xmlDocPtr pXmlDoc = parseExport("ppt/charts/chart2", "Impress MS PowerPoint 2007 XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+
+    Reference<chart2::XChartDocument> xChartDoc(getChartDocFromDrawImpress(0, 0), uno::UNO_QUERY);
+    CPPUNIT_ASSERT(xChartDoc.is());
+
+    uno::Reference<chart2::XDataSeries> xDataSeries(getDataSeriesFromDoc(xChartDoc, 0));
+    CPPUNIT_ASSERT(xDataSeries.is());
+    float nFontSize;
+    sal_Int64 nFontColor;
+    uno::Reference<beans::XPropertySet> xPropertySet;
+    uno::Sequence<uno::Reference<chart2::XDataPointCustomLabelField>> aFields;
+
+    // First series
+    xPropertySet.set(xDataSeries->getDataPointByIndex(0), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_VALUE, aFields[0]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("4.3"), aFields[0]->getString());
+    aFields[0]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[0]->getPropertyValue("CharColor") >>= nFontColor;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(18), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xc00000), nFontColor);
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[1]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString(" "), aFields[1]->getString());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_SERIESNAME, aFields[2]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("Bars"), aFields[2]->getString());
+
+    // Second series
+    xDataSeries = uno::Reference<chart2::XDataSeries>(getDataSeriesFromDoc(xChartDoc, 0, 1));
+    CPPUNIT_ASSERT(xDataSeries.is());
+
+    xPropertySet.set(xDataSeries->getDataPointByIndex(0), uno::UNO_QUERY_THROW);
+    xPropertySet->getPropertyValue("CustomLabelFields") >>= aFields;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), aFields.getLength());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_VALUE, aFields[0]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("2"), aFields[0]->getString());
+    aFields[0]->getPropertyValue("CharHeight") >>= nFontSize;
+    aFields[0]->getPropertyValue("CharColor") >>= nFontColor;
+    CPPUNIT_ASSERT_EQUAL(static_cast<float>(18), nFontSize);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int64>(0xffd966), nFontColor);
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_TEXT, aFields[1]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString(" "), aFields[1]->getString());
+
+    CPPUNIT_ASSERT_EQUAL(chart2::DataPointCustomLabelFieldType::DataPointCustomLabelFieldType_SERIESNAME, aFields[2]->getFieldType());
+    CPPUNIT_ASSERT_EQUAL(OUString("Line"), aFields[2]->getString());
+
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(Chart2ExportTest);
 
 CPPUNIT_PLUGIN_IMPLEMENT();