tdf#108078 OOXML Export Chart shapes area fill properties

Verified with color, gradient, bitmap for:
Chart Title in DOCX, XLSX and PPTX.

Also verified with gradient, bitmap for
Chart Legend, Plot Area, Dataseries and Background
in DOCX, XLSX and PPTX.

Change-Id: I15d29f3ca2d75f45f612766b635d50a29d8551ae
Reviewed-on: https://gerrit.libreoffice.org/57880
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>

chart2/qa/extras/chart2export.cxx

@@ -82,6 +82,9 @@ public:
     void testDataLabelDoughnutChartDOCX();
     void testDataLabelAreaChartDOCX();
     void testDataLabelDefaultLineChartDOCX();
+    void testChartTitlePropertiesColorFillDOCX();
+    void testChartTitlePropertiesGradientFillDOCX();
+    void testChartTitlePropertiesBitmapFillDOCX();
     void testFdo83058dlblPos();
     void testAutoTitleDelXLSX();
     void testDispBlanksAsXLSX();
@@ -96,6 +99,9 @@ public:
     void testTitleManualLayoutXLSX();
     void testPlotAreaManualLayoutXLSX();
     void testLegendManualLayoutXLSX();
+    void testChartTitlePropertiesColorFillXLSX();
+    void testChartTitlePropertiesGradientFillXLSX();
+    void testChartTitlePropertiesBitmapFillXLSX();
     void testAxisCharacterPropertiesXLSX();
     void testTitleCharacterPropertiesXLSX();
     void testPlotVisOnlyXLSX();
@@ -107,6 +113,9 @@ public:
     void testCustomDataLabel();
     void testCustomDataLabelMultipleSeries();
     void testNumberFormatExportPPTX();
+    void testChartTitlePropertiesColorFillPPTX();
+    void testChartTitlePropertiesGradientFillPPTX();
+    void testChartTitlePropertiesBitmapFillPPTX();
     void testTdf116163();
 
     CPPUNIT_TEST_SUITE(Chart2ExportTest);
@@ -152,6 +161,9 @@ public:
     CPPUNIT_TEST(testDataLabelDoughnutChartDOCX);
     CPPUNIT_TEST(testDataLabelAreaChartDOCX);
     CPPUNIT_TEST(testDataLabelDefaultLineChartDOCX);
+    CPPUNIT_TEST(testChartTitlePropertiesColorFillDOCX);
+    CPPUNIT_TEST(testChartTitlePropertiesGradientFillDOCX);
+    CPPUNIT_TEST(testChartTitlePropertiesBitmapFillDOCX);
     CPPUNIT_TEST(testFdo83058dlblPos);
     CPPUNIT_TEST(testAutoTitleDelXLSX);
     CPPUNIT_TEST(testDispBlanksAsXLSX);
@@ -166,6 +178,9 @@ public:
     CPPUNIT_TEST(testTitleManualLayoutXLSX);
     CPPUNIT_TEST(testPlotAreaManualLayoutXLSX);
     CPPUNIT_TEST(testLegendManualLayoutXLSX);
+    CPPUNIT_TEST(testChartTitlePropertiesColorFillXLSX);
+    CPPUNIT_TEST(testChartTitlePropertiesGradientFillXLSX);
+    CPPUNIT_TEST(testChartTitlePropertiesBitmapFillXLSX);
     CPPUNIT_TEST(testAxisCharacterPropertiesXLSX);
     CPPUNIT_TEST(testTitleCharacterPropertiesXLSX);
     CPPUNIT_TEST(testPlotVisOnlyXLSX);
@@ -177,6 +192,9 @@ public:
     CPPUNIT_TEST(testCustomDataLabel);
     CPPUNIT_TEST(testCustomDataLabelMultipleSeries);
     CPPUNIT_TEST(testNumberFormatExportPPTX);
+    CPPUNIT_TEST(testChartTitlePropertiesColorFillPPTX);
+    CPPUNIT_TEST(testChartTitlePropertiesGradientFillPPTX);
+    CPPUNIT_TEST(testChartTitlePropertiesBitmapFillPPTX);
     CPPUNIT_TEST(testTdf116163);
     CPPUNIT_TEST_SUITE_END();
 
@@ -1051,6 +1069,34 @@ void Chart2ExportTest::testDataLabelDefaultLineChartDOCX()
         CPPUNIT_ASSERT_EQUAL_MESSAGE("Line chart's default label placement should be 'right'.", chart::DataLabelPlacement::RIGHT, nLabelPlacement );
 }
 
+void Chart2ExportTest::testChartTitlePropertiesColorFillDOCX()
+{
+    load("/chart2/qa/extras/data/docx/", "testChartTitlePropertiesColorFill.docx");
+    xmlDocPtr pXmlDoc = parseExport("word/charts/chart","Office Open XML Text");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:solidFill/a:srgbClr", "val", "ff0000");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesGradientFillDOCX()
+{
+    load("/chart2/qa/extras/data/docx/", "testChartTitlePropertiesGradientFill.docx");
+    xmlDocPtr pXmlDoc = parseExport("word/charts/chart","Office Open XML Text");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[1]/a:srgbClr", "val", "cccccc");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[2]/a:srgbClr", "val", "666666");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesBitmapFillDOCX()
+{
+    load("/chart2/qa/extras/data/docx/", "testChartTitlePropertiesBitmapFill.docx");
+    xmlDocPtr pXmlDoc = parseExport("word/charts/chart","Office Open XML Text");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:blipFill/a:blip", "embed", "rId1");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
 void Chart2ExportTest::testBarChartRotation()
 {
     load ("/chart2/qa/extras/data/docx/", "barChartRotation.docx");
@@ -1487,6 +1533,34 @@ void Chart2ExportTest::testLegendManualLayoutXLSX()
     assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:legend/c:txPr/a:p/a:pPr/a:defRPr", "sz", "900");
 }
 
+void Chart2ExportTest::testChartTitlePropertiesColorFillXLSX()
+{
+    load("/chart2/qa/extras/data/xlsx/", "testChartTitlePropertiesColorFill.xlsx");
+    xmlDocPtr pXmlDoc = parseExport("xl/charts/chart", "Calc Office Open XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:solidFill/a:srgbClr", "val", "ff0000");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesGradientFillXLSX()
+{
+    load("/chart2/qa/extras/data/xlsx/", "testChartTitlePropertiesGradientFill.xlsx");
+    xmlDocPtr pXmlDoc = parseExport("xl/charts/chart", "Calc Office Open XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[1]/a:srgbClr", "val", "cccccc");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[2]/a:srgbClr", "val", "666666");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesBitmapFillXLSX()
+{
+    load("/chart2/qa/extras/data/xlsx/", "testChartTitlePropertiesBitmapFill.xlsx");
+    xmlDocPtr pXmlDoc = parseExport("xl/charts/chart", "Calc Office Open XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:blipFill/a:blip", "embed", "rId1");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
 void Chart2ExportTest::testAxisCharacterPropertiesXLSX()
 {
     load("/chart2/qa/extras/data/xlsx/", "axis_character_properties.xlsx");
@@ -1739,6 +1813,34 @@ void Chart2ExportTest::testNumberFormatExportPPTX()
     assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:barChart/c:ser/c:dLbls/c:numFmt", "sourceLinked", "0");
 }
 
+void Chart2ExportTest::testChartTitlePropertiesColorFillPPTX()
+{
+    load("/chart2/qa/extras/data/pptx/", "testChartTitlePropertiesColorFill.pptx");
+    xmlDocPtr pXmlDoc = parseExport("ppt/charts/chart", "Impress MS PowerPoint 2007 XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:solidFill/a:srgbClr", "val", "ff0000");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesGradientFillPPTX()
+{
+    load("/chart2/qa/extras/data/pptx/", "testChartTitlePropertiesGradientFill.pptx");
+    xmlDocPtr pXmlDoc = parseExport("ppt/charts/chart", "Impress MS PowerPoint 2007 XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[1]/a:srgbClr", "val", "f6f8fc");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:gradFill/a:gsLst/a:gs[2]/a:srgbClr", "val", "c7d5ed");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
+void Chart2ExportTest::testChartTitlePropertiesBitmapFillPPTX()
+{
+    load("/chart2/qa/extras/data/pptx/", "testChartTitlePropertiesBitmapFill.pptx");
+    xmlDocPtr pXmlDoc = parseExport("ppt/charts/chart", "Impress MS PowerPoint 2007 XML");
+    CPPUNIT_ASSERT(pXmlDoc);
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:blipFill/a:blip", "embed", "rId1");
+    assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:title/c:spPr/a:ln/a:noFill", 1);
+}
+
 void Chart2ExportTest::testTdf116163()
 {
     load("/chart2/qa/extras/data/pptx/", "tdf116163.pptx");

include/oox/export/chartexport.hxx

@@ -136,7 +136,6 @@ private:
                           css::drawing::XShape >& xShape );
     void exportPlotArea( const css::uno::Reference<
                              css::chart::XChartDocument >& rChartDoc );
-    void exportPlotAreaShapeProps( const css::uno::Reference< css::beans::XPropertySet >& xPropSet  );
     void exportFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
     void exportGradientFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
     void exportBitmapFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );

oox/source/export/chartexport.cxx

@@ -1038,6 +1038,12 @@ void ChartExport::exportTitle( const Reference< XShape >& xShape )
             XML_val, "0",
             FSEND);
 
+    // shape properties
+    if( xPropSet.is() )
+    {
+        exportShapeProps( xPropSet );
+    }
+
     pFS->endElement( FSNS( XML_c, XML_title ) );
 }
 
@@ -1171,7 +1177,7 @@ void ChartExport::exportPlotArea( const Reference< css::chart::XChartDocument >&
         Reference< beans::XPropertySet > xWallPropSet( xWallFloorSupplier->getWall(), uno::UNO_QUERY );
         if( xWallPropSet.is() )
         {
-            exportPlotAreaShapeProps( xWallPropSet );
+            exportShapeProps( xWallPropSet );
         }
     }
 
@@ -1261,18 +1267,6 @@ void ChartExport::exportManualLayout(const css::chart2::RelativePosition& rPos,
     pFS->endElement(FSNS(XML_c, XML_layout));
 }
 
-void ChartExport::exportPlotAreaShapeProps( const Reference< XPropertySet >& xPropSet )
-{
-    FSHelperPtr pFS = GetFS();
-    pFS->startElement( FSNS( XML_c, XML_spPr ),
-            FSEND );
-
-    exportFill( xPropSet );
-    WriteOutline( xPropSet );
-
-    pFS->endElement( FSNS( XML_c, XML_spPr ) );
-}
-
 void ChartExport::exportFill( const Reference< XPropertySet >& xPropSet )
 {
     if ( !GetProperty( xPropSet, "FillStyle" ) )
@@ -2312,7 +2306,7 @@ void ChartExport::exportShapeProps( const Reference< XPropertySet >& xPropSet )
     pFS->startElement( FSNS( XML_c, XML_spPr ),
             FSEND );
 
-    WriteFill( xPropSet );
+    exportFill( xPropSet );
     WriteOutline( xPropSet );
 
     pFS->endElement( FSNS( XML_c, XML_spPr ) );

oox/source/export/drawingml.cxx

@@ -917,13 +917,16 @@ OUString DrawingML::WriteImage( const Graphic& rGraphic , bool bRelPathToMedia )
     xOutStream->writeBytes( Sequence< sal_Int8 >( static_cast<const sal_Int8*>(aData), nDataSize ) );
     xOutStream->closeOutput();
 
-    OString sRelPathToMedia = "media/image";
+    const OString sRelPathToMedia = "media/image";
+    OString sRelationCompPrefix;
     if ( bRelPathToMedia )
-        sRelPathToMedia = "../" + sRelPathToMedia;
+        sRelationCompPrefix = "../";
+    else
+        sRelationCompPrefix = GetRelationCompPrefix();
     sRelId = mpFB->addRelation( mpFS->getOutputStream(),
                                 oox::getRelationship(Relationship::IMAGE),
                                 OUStringBuffer()
-                                .appendAscii( GetRelationCompPrefix() )
+                                .appendAscii( sRelationCompPrefix.getStr() )
                                 .appendAscii( sRelPathToMedia.getStr() )
                                 .append( static_cast<sal_Int32>(mnImageCounter ++) )
                                 .appendAscii( pExtension )