[Libreoffice-commits] core.git: sw/source

[Luke Deller]

 sw/source/filter/ww8/writerwordglue.cxx |    2 ++
 sw/source/filter/ww8/wrtw8sty.cxx       |   26 +++++++++++++++++++++++++-
 2 files changed, 27 insertions(+), 1 deletion(-)

New commits:
commit 2d3d942683d1cce738eab09b58e4fd693d5e7241
Author: Luke Deller <luke at deller.id.au>
Date:   Fri May 3 00:32:22 2013 +1000

    Fix style renaming confusion in ww8 filter (solves fdo#63603)
    
    - Mapping LO default style to Word "Normal" style for docx output used a
      hard coded style name, so it broke when LO's default style was renamed
      in 4.0 (plus it would never have worked for non-English languages)
    - This renaming did not cater for nameclashes, leading to fdo#63603
    - Similar renaming when importing doc styles did cater for nameclashes,
      but had a minor bug in that
    
    Change-Id: Id23f3021c6507b474c16e93abf43ba748606ebc7
    Reviewed-on: https://gerrit.libreoffice.org/3743
    Reviewed-by: Luboš Luňák <l.lunak at suse.cz>
    Tested-by: Luboš Luňák <l.lunak at suse.cz>

diff --git a/sw/source/filter/ww8/writerwordglue.cxx b/sw/source/filter/ww8/writerwordglue.cxx
index 8ce8bd9..7d4444e 100644
--- a/sw/source/filter/ww8/writerwordglue.cxx
+++ b/sw/source/filter/ww8/writerwordglue.cxx
@@ -300,11 +300,13 @@ namespace myImplHelpers
                 aName.InsertAscii("WW-" , 0);
 
             sal_Int32 nI = 1;
+            String aBaseName = aName;
             while (
                     0 != (pColl = maHelper.GetStyle(aName)) &&
                     (nI < SAL_MAX_INT32)
                   )
             {
+                aName = aBaseName;
                 aName += OUString::number(nI++);
             }
         }
diff --git a/sw/source/filter/ww8/wrtw8sty.cxx b/sw/source/filter/ww8/wrtw8sty.cxx
index 8397093..5e3a2c4 100644
--- a/sw/source/filter/ww8/wrtw8sty.cxx
+++ b/sw/source/filter/ww8/wrtw8sty.cxx
@@ -527,8 +527,32 @@ void MSWordStyles::OutputStyle( SwFmt* pFmt, sal_uInt16 nPos )
         GetStyleData( pFmt, bFmtColl, nBase, nWwNext );
 
         String aName = pFmt->GetName();
-        if ( aName.EqualsAscii( "Default" ) )
+        // We want to map LO's default style to Word's "Normal" style.
+        // Word looks for this specific style name when reading docx files.
+        // (It must be the English word regardless of language settings)
+        if ( nPos == 0 ) {
+            assert( pFmt->GetPoolFmtId() == RES_POOLCOLL_STANDARD );
             aName = OUString("Normal");
+        } else if (aName.EqualsIgnoreCaseAscii("Normal")) {
+            // If LO has a style named "Normal"(!) rename it to something unique
+            aName.InsertAscii("LO-" , 0);
+            String aBaseName = aName;
+            // Check if we still have a clash, in which case we add a suffix
+            for ( int nSuffix = 0; ; ++nSuffix ) {
+                bool clash=false;
+                for ( int n = 1; n < nUsedSlots; ++n )
+                    if ( pFmtA[n] &&
+                         pFmtA[n]->GetName().EqualsIgnoreCaseAscii(aName) )
+                    {
+                        clash = true;
+                        break;
+                    }
+                if (!clash)
+                    break;
+                aName = aBaseName;
+                aName += OUString::number(++nSuffix);
+            }
+        }
 
         m_rExport.AttrOutput().StartStyle( aName, bFmtColl,
                 nBase, nWwNext, GetWWId( *pFmt ), nPos,