OOXML/ODF Support for Shadow blur radius

Adding export support for OOXML. Adding import/export support for ODF
Changing some values in test cases as convertEMUtoHmm round the fraction.
Add two test functions for OOXML and ODF export.

Change-Id: Ie5d862b46b5264ead4954f407fee2837b5151cd7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/96907
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

3 files changed, 41 insertions, 0 deletions

diff --git a/sd/qa/unit/data/odg/shadow-blur.odg b/sd/qa/unit/data/odg/shadow-blur.odg
new file mode 100644
index 000000000000..a67b8e1866fc
--- /dev/null
+++ b/sd/qa/unit/data/odg/shadow-blur.odg
diff --git a/sd/qa/unit/export-tests-ooxml2.cxx b/sd/qa/unit/export-tests-ooxml2.cxx
index a3ff094b7f21..498443d12236 100644
--- a/sd/qa/unit/export-tests-ooxml2.cxx
+++ b/sd/qa/unit/export-tests-ooxml2.cxx
@@ -197,6 +197,7 @@ public:
     void testTdf132282();
     void testTdf132201EffectOrder();
     void testShapeSoftEdgeEffect();
+    void testShapeShadowBlurEffect();
 
     CPPUNIT_TEST_SUITE(SdOOXMLExportTest2);
 
@@ -311,6 +312,7 @@ public:
     CPPUNIT_TEST(testTdf132282);
     CPPUNIT_TEST(testTdf132201EffectOrder);
     CPPUNIT_TEST(testShapeSoftEdgeEffect);
+    CPPUNIT_TEST(testShapeShadowBlurEffect);
 
     CPPUNIT_TEST_SUITE_END();
 
@@ -2911,6 +2913,20 @@ void SdOOXMLExportTest2::testShapeSoftEdgeEffect()
     CPPUNIT_ASSERT_EQUAL(sal_Int32(635), nRadius); // 18 pt
 }
 
+void SdOOXMLExportTest2::testShapeShadowBlurEffect()
+{
+    auto xDocShRef
+            = loadURL(m_directories.getURLFromSrc("sd/qa/unit/data/pptx/shape-blur-effect.pptx"), PPTX);
+    xDocShRef = saveAndReload(xDocShRef.get(), PPTX);
+    uno::Reference<beans::XPropertySet> xShape(getShapeFromPage(0, 0, xDocShRef));
+    bool bHasShadow = false;
+    xShape->getPropertyValue("Shadow") >>= bHasShadow;
+    CPPUNIT_ASSERT(bHasShadow);
+    sal_Int32 nRadius = -1;
+    xShape->getPropertyValue("ShadowBlur") >>= nRadius;
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(388), nRadius); // 11 pt
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(SdOOXMLExportTest2);
 
 CPPUNIT_PLUGIN_IMPLEMENT();
diff --git a/sd/qa/unit/export-tests.cxx b/sd/qa/unit/export-tests.cxx
index a2186fae62af..a6ad545b3221 100644
--- a/sd/qa/unit/export-tests.cxx
+++ b/sd/qa/unit/export-tests.cxx
@@ -76,6 +76,7 @@ public:
     void testTdf126761();
     void testGlow();
     void testSoftEdges();
+    void testShadowBlur();
 
     CPPUNIT_TEST_SUITE(SdExportTest);
 
@@ -112,6 +113,7 @@ public:
     CPPUNIT_TEST(testTdf126761);
     CPPUNIT_TEST(testGlow);
     CPPUNIT_TEST(testSoftEdges);
+    CPPUNIT_TEST(testShadowBlur);
 
     CPPUNIT_TEST_SUITE_END();
 
@@ -1307,6 +1309,29 @@ void SdExportTest::testSoftEdges()
     xDocShRef->DoClose();
 }
 
+void SdExportTest::testShadowBlur()
+{
+    auto xDocShRef = loadURL(m_directories.getURLFromSrc("sd/qa/unit/data/odg/shadow-blur.odg"), ODG);
+    utl::TempFile tempFile;
+    xDocShRef = saveAndReload(xDocShRef.get(), ODG, &tempFile);
+    uno::Reference<beans::XPropertySet> xShape(getShapeFromPage(0, 0, xDocShRef));
+
+    sal_Int32 nRad = 0;
+    CPPUNIT_ASSERT(xShape->getPropertyValue("ShadowBlur") >>= nRad);
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(388), nRad); // 11 pt = 388 Hmm
+
+    xmlDocUniquePtr pXmlDoc = parseExport(tempFile, "content.xml");
+
+    assertXPath(pXmlDoc, "/office:document-content/office:automatic-styles/style:style[2]",
+                "family", "graphic");
+    assertXPath(
+            pXmlDoc,
+            "/office:document-content/office:automatic-styles/style:style[2]/style:graphic-properties",
+            "shadow-blur", "0.388cm");
+
+    xDocShRef->DoClose();
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(SdExportTest);
 
 CPPUNIT_PLUGIN_IMPLEMENT();