tdf#113399: DOT IMPORT, DOCX EXPORT: Page number not shown correctly

We need to export 0 padding explicitely to DOCX file.

Change-Id: I7126cfd1dbf4ebd1fb5e09c3642e0da159488258
Reviewed-on: https://gerrit.libreoffice.org/47090Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>

sw/qa/extras/ooxmlexport/ooxmlexport11.cxx

@@ -181,6 +181,22 @@ DECLARE_OOXMLEXPORT_TEST(testTdf113547, "tdf113547.docx")
     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-635), aProps["FirstLineIndent"].get<sal_Int32>());
 }
 
+DECLARE_OOXMLEXPORT_TEST(testTdf113399, "tdf113399.doc")
+{
+    // 0 padding was not preserved
+    // In LO 0 is the defualt, but in OOXML format the default is 254 / 127
+    uno::Reference<beans::XPropertySet> xPropSet(getShape(1), uno::UNO_QUERY);
+    sal_Int32 nPaddingValue;
+    xPropSet->getPropertyValue("TextLeftDistance") >>= nPaddingValue;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), nPaddingValue);
+    xPropSet->getPropertyValue("TextRightDistance") >>= nPaddingValue;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), nPaddingValue);
+    xPropSet->getPropertyValue("TextUpperDistance") >>= nPaddingValue;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), nPaddingValue);
+    xPropSet->getPropertyValue("TextLowerDistance") >>= nPaddingValue;
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), nPaddingValue);
+}
+
 CPPUNIT_PLUGIN_IMPLEMENT();
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sw/source/filter/ww8/docxsdrexport.cxx

@@ -1602,6 +1602,19 @@ void DocxSdrExport::writeDMLTextFrame(ww8::Frame const* pParentFrame, int nAncho
         pFS->endElementNS(XML_w, XML_txbxContent);
         pFS->endElementNS(XML_wps, XML_txbx);
     }
+
+    // We need to init padding to 0, if it's not set.
+    // In LO the default is 0 and so ins attributes are not set when padding is 0
+    // but in MSO the default is 254 / 127, so we need to set 0 padding explicitely
+    if(!m_pImpl->m_pBodyPrAttrList->hasAttribute(XML_lIns))
+        m_pImpl->m_pBodyPrAttrList->add(XML_lIns, OString::number(0));
+    if(!m_pImpl->m_pBodyPrAttrList->hasAttribute(XML_tIns))
+        m_pImpl->m_pBodyPrAttrList->add(XML_tIns, OString::number(0));
+    if(!m_pImpl->m_pBodyPrAttrList->hasAttribute(XML_rIns))
+        m_pImpl->m_pBodyPrAttrList->add(XML_rIns, OString::number(0));
+    if(!m_pImpl->m_pBodyPrAttrList->hasAttribute(XML_bIns))
+        m_pImpl->m_pBodyPrAttrList->add(XML_bIns, OString::number(0));
+
     sax_fastparser::XFastAttributeListRef xBodyPrAttrList(m_pImpl->m_pBodyPrAttrList);
     m_pImpl->m_pBodyPrAttrList = nullptr;
     if (!bTextBoxOnly)