tdf#127606 DOCX lists: fix unchangeable formatting

of numbering symbols. It was not possible to
modify the character format of numbering symbols,
if it is different from the format of the list item,
handled by ListAutoFormat compatibility paragraph
attribute and APPLY_PARAGRAPH_MARK_FORMAT_TO_NUMBERING
compatibility setting. Now changing character
attributes removes ListAutoFormat, if it is applied on
wholly list item(s) during editing.

See commit 5ba30f588d6e41a13d68b1461345fca7a7ca61ac
(tdf#64222 sw: better DOCX import/export of paragraph marker formatting)
and commit df07d6cb9f62c0a2c4b29bd850d4efb4fcd4790b
(handle direct formatting for numbering in .docx (bnc#875717)).

(cherry picked from commit 6287845eab339a8eb3c660d648d012e9f1dcce30)

Change-Id: I60dae1b9c084d0804e453f54df5c6bbafe479869
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92534
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@cib.de>

4 files changed, 55 insertions, 1 deletions

diff --git a/sw/qa/extras/layout/data/tdf117923.docx b/sw/qa/extras/layout/data/tdf117923.docx
new file mode 100644
index 000000000000..c10ac24050b2
--- /dev/null
+++ b/sw/qa/extras/layout/data/tdf117923.docx
diff --git a/sw/qa/extras/layout/layout.cxx b/sw/qa/extras/layout/layout.cxx
index e7e79213ec91..e33eaf66e108 100644
--- a/sw/qa/extras/layout/layout.cxx
+++ b/sw/qa/extras/layout/layout.cxx
@@ -2773,6 +2773,37 @@ CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf117923)
     assertXPath(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]/Special", "nHeight", "220");
 }
 
+CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf127606)
+{
+    createDoc("tdf117923.docx");
+    // Ensure that all text portions are calculated before testing.
+    SwXTextDocument* pTextDoc = dynamic_cast<SwXTextDocument*>(mxComponent.get());
+    CPPUNIT_ASSERT(pTextDoc);
+    SwViewShell* pViewShell
+        = pTextDoc->GetDocShell()->GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell();
+    CPPUNIT_ASSERT(pViewShell);
+    pViewShell->Reformat();
+
+    xmlDocPtr pXmlDoc = parseLayoutDump();
+
+    // Check that we actually test the line we need
+    assertXPathContent(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]", "GHI GHI GHI GHI");
+    assertXPath(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]/Special", "nType",
+                "PortionType::Number");
+    assertXPath(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]/Special", "rText", "2.");
+    // The numbering height was 960 in DOC format.
+    assertXPath(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]/Special", "nHeight", "220");
+
+    // tdf#127606: now it's possible to change formatting of numbering
+    // increase font size (220 -> 260)
+    lcl_dispatchCommand(mxComponent, ".uno:SelectAll", {});
+    lcl_dispatchCommand(mxComponent, ".uno:Grow", {});
+    pViewShell->Reformat();
+    discardDumpedLayout();
+    pXmlDoc = parseLayoutDump();
+    assertXPath(pXmlDoc, "/root/page/body/tab/row/cell/txt[3]/Special", "nHeight", "260");
+}
+
 CPPUNIT_TEST_FIXTURE(SwLayoutWriter, testTdf109077)
 {
     createDoc("tdf109077.docx");
diff --git a/sw/source/core/doc/DocumentContentOperationsManager.cxx b/sw/source/core/doc/DocumentContentOperationsManager.cxx
index 81fcb49151d6..caec3a3e9fe7 100644
--- a/sw/source/core/doc/DocumentContentOperationsManager.cxx
+++ b/sw/source/core/doc/DocumentContentOperationsManager.cxx
@@ -23,6 +23,7 @@
 #include <IDocumentState.hxx>
 #include <IDocumentLayoutAccess.hxx>
 #include <IDocumentStylePoolAccess.hxx>
+#include <IDocumentSettingAccess.hxx>
 #include <UndoManager.hxx>
 #include <docary.hxx>
 #include <textboxhelper.hxx>
@@ -1293,6 +1294,27 @@ namespace //local functions originally from docfmt.cxx
 
         if( pNode && pNode->IsTextNode() )
         {
+            // tdf#127606 at editing, remove different formatting of DOCX-like numbering symbol
+            if (pLayout && pNode->GetTextNode()->getIDocumentSettingAccess()->
+                    get(DocumentSettingId::APPLY_PARAGRAPH_MARK_FORMAT_TO_NUMBERING ))
+            {
+                SwContentNode* pEndNode = pEnd->nNode.GetNode().GetContentNode();
+                SwContentNode* pCurrentNode = pEndNode;
+                auto nStartIndex = pNode->GetIndex();
+                auto nEndIndex = pEndNode->GetIndex();
+                SwNodeIndex aIdx( pEnd->nNode.GetNode() );
+                while ( pCurrentNode != nullptr && nStartIndex <= pCurrentNode->GetIndex() )
+                {
+                    if (pCurrentNode->GetSwAttrSet().HasItem(RES_PARATR_LIST_AUTOFMT) &&
+                        // remove character formatting only on wholly selected paragraphs
+                        (nStartIndex < pCurrentNode->GetIndex() || pStt->nContent.GetIndex() == 0) &&
+                        (pCurrentNode->GetIndex() < nEndIndex || pEnd->nContent.GetIndex() == pEndNode->Len()))
+                    {
+                        pCurrentNode->ResetAttr(RES_PARATR_LIST_AUTOFMT);
+                    }
+                    pCurrentNode = SwNodes::GoPrevious( &aIdx );
+                }
+            }
             // #i27615#
             if (rRg.IsInFrontOfLabel())
             {
diff --git a/sw/source/core/text/txtfld.cxx b/sw/source/core/text/txtfld.cxx
index c5d1816200df..1930bfa99b30 100644
--- a/sw/source/core/text/txtfld.cxx
+++ b/sw/source/core/text/txtfld.cxx
@@ -430,7 +430,8 @@ static void checkApplyParagraphMarkFormatToNumbering(SwFont* pNumFnt, SwTextForm
     std::shared_ptr<SfxItemSet> pSet(rListAutoFormat.GetStyleHandle());
 
     // TODO remove this fallback (for WW8/RTF)
-    if (!pSet)
+    bool isDOCX = pIDSA->get(DocumentSettingId::ADD_VERTICAL_FLY_OFFSETS);
+    if (!isDOCX && !pSet)
     {
         TextFrameIndex const nTextLen(rInf.GetTextFrame()->GetText().getLength());
         SwTextNode const* pNode(nullptr);