tdf#131539 DOCX export: fix position of OLE objects

Keeping position of OLE objects anchored to text
as a character.

Co-developer: Tibor Nagy (NISZ)
Change-Id: I9699250ae5c418f9994ea2a7a3b102681b042214
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91983
Tested-by: László Németh <nemeth@numbertext.org>
Reviewed-by: László Németh <nemeth@numbertext.org>

3 files changed, 52 insertions, 0 deletions

diff --git a/sw/qa/extras/ooxmlexport/data/tdf131539.odt b/sw/qa/extras/ooxmlexport/data/tdf131539.odt
new file mode 100644
index 000000000000..d0e446522a0a
--- /dev/null
+++ b/sw/qa/extras/ooxmlexport/data/tdf131539.odt
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
index 6c43dda43653..c85afe6a638d 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
@@ -823,6 +823,16 @@ DECLARE_OOXMLEXPORT_TEST(testStrikeoutGroupShapeText, "tdf131776_StrikeoutGroupS
         "wps:wsp[6]/wps:txbx/w:txbxContent/w:p/w:r/w:rPr/w:strike", "val", "false");
 }
 
+DECLARE_OOXMLEXPORT_EXPORTONLY_TEST(testTdf131539, "tdf131539.odt")
+{
+    //The positions of OLE objects were not exported, check if now it is exported correctly
+    xmlDocPtr p_XmlDoc = parseExport("word/document.xml");
+    CPPUNIT_ASSERT(p_XmlDoc);
+    OUString aXmlVal = getXPath(p_XmlDoc, "/w:document/w:body/w:p[4]/w:r[1]/w:object/v:shape", "style");
+    // This data was missing
+    CPPUNIT_ASSERT(aXmlVal.indexOf("margin-left:139.95")>-1);
+}
+
 CPPUNIT_PLUGIN_IMPLEMENT();
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/filter/ww8/docxattributeoutput.cxx b/sw/source/filter/ww8/docxattributeoutput.cxx
index 1648600dfdb8..22cad9dff565 100644
--- a/sw/source/filter/ww8/docxattributeoutput.cxx
+++ b/sw/source/filter/ww8/docxattributeoutput.cxx
@@ -5539,11 +5539,53 @@ void DocxAttributeOutput::WriteOLE( SwOLENode& rNode, const Size& rSize, const S
         m_pSerializer->startElementNS(XML_w, XML_object);
     }
 
+    //tdf#131539: Export OLE positions in docx:
+    //This string will store the position output for the xml
+    OString aPos;
+    //This string will store the relative position for aPos
+    OString aAnch;
+
+    if (!rFlyFrameFormat->GetName().isEmpty())
+    {
+        //Get the horizontal alignment of the OLE via the frame format, to aHAlign
+        OString aHAlign = convertToOOXMLHoriOrient(rFlyFrameFormat->GetHoriOrient().GetHoriOrient(),
+            rFlyFrameFormat->GetHoriOrient().IsPosToggle());
+        //Get the vertical alignment of the OLE via the frame format to aVAlign
+        OString aVAlign = convertToOOXMLVertOrient(rFlyFrameFormat->GetVertOrient().GetVertOrient());
+
+        //Get the relative horizontal positions for the anchors
+        OString aHAnch = convertToOOXMLHoriOrientRel(rFlyFrameFormat->GetHoriOrient().GetRelationOrient());
+        //Get the relative vertical positions for the anchors
+        OString aVAnch = convertToOOXMLVertOrientRel(rFlyFrameFormat->GetVertOrient().GetRelationOrient());
+
+        //Choice that the horizontal position is relative or not
+        if (!aHAlign.isEmpty())
+            aHAlign = ";mso-position-horizontal:" + aHAlign;
+        aHAlign = ";mso-position-horizontal-relative:" + aHAnch;
+
+        //Choice that the vertical position is relative or not
+        if (!aVAlign.isEmpty())
+            aVAlign = ";mso-position-vertical:" + aVAlign;
+        aVAlign = ";mso-position-vertical-relative:" + aVAnch;
+
+        //Set the anchoring information into one string for aPos
+        aAnch = aHAlign + aVAlign;
+
+        //Query the positions to aPos from frameformat
+        aPos =
+            "position:absolute;margin-left:" + OString::number(double(rFlyFrameFormat->GetHoriOrient().GetPos()) / 20) +
+            "pt;margin-top:" + OString::number(double(rFlyFrameFormat->GetVertOrient().GetPos()) / 20) + "pt;";
+    }
+
     OString sShapeStyle = "width:" + OString::number( double( rSize.Width() ) / 20 ) +
                         "pt;height:" + OString::number( double( rSize.Height() ) / 20 ) +
                         "pt"; //from VMLExport::AddRectangleDimensions(), it does: value/20
     OString sShapeId = "ole_" + sId;
 
+    //Export anchor setting, if it exists
+    if (!aPos.isEmpty() && !aAnch.isEmpty())
+        sShapeStyle = aPos + sShapeStyle  + aAnch;
+
     // shape definition
     m_pSerializer->startElementNS( XML_v, XML_shape,
                                    XML_id, sShapeId.getStr(),