[Libreoffice-commits] .: sw/source

[Libreoffice Gerrit user]

 sw/source/core/docnode/ndtbl.cxx |   28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

New commits:
commit 4113d9664c60d004474dfc1cffbcd7dc50fa6dc4
Author: Michael Stahl <mstahl at redhat.com>
Date:   Thu Oct 4 19:17:56 2012 +0200

    rhbz#820283, fdo#55462: sw: better fix for DOCX table import crash:
    
    The fix in 6d2e09db4a677068095b0bebd08fbbb96620d60c is completely bogus.
    Only vertically merged boxes result in dummy boxes with negative span,
    while horizontally merged boxes result in different numbers of boxes per
    line.  So instead of inserting boxes, adjust the width of the last box
    in rows that are missing boxes, such that all lines have the same width.
    
    Change-Id: I4e90e852b314bf6f7885bde7b450dab7c668469e

diff --git a/sw/source/core/docnode/ndtbl.cxx b/sw/source/core/docnode/ndtbl.cxx
index cc7e88f..e979768 100644
--- a/sw/source/core/docnode/ndtbl.cxx
+++ b/sw/source/core/docnode/ndtbl.cxx
@@ -1305,6 +1305,29 @@ SwNodeRange * SwNodes::ExpandRangeForTableBox(const SwNodeRange & rRange)
     return pResult;
 }
 
+static void
+lcl_SetTableBoxWidths2(SwTable & rTable, size_t const nMaxBoxes,
+        SwTableBoxFmt & rBoxFmt, SwDoc & rDoc)
+{
+    // rhbz#820283, fdo#55462: set default box widths so table width is covered
+    SwTableLines & rLines = rTable.GetTabLines();
+    for (size_t nTmpLine = 0; nTmpLine < rLines.size(); ++nTmpLine)
+    {
+        SwTableBoxes & rBoxes = rLines[nTmpLine]->GetTabBoxes();
+        size_t const nMissing = nMaxBoxes - rBoxes.size();
+        if (nMissing)
+        {
+            // default width for box at the end of an incomplete line
+            SwTableBoxFmt *const pNewFmt = rDoc.MakeTableBoxFmt();
+            pNewFmt->SetFmtAttr( SwFmtFrmSize(ATT_VAR_SIZE,
+                        (USHRT_MAX / nMaxBoxes) * (nMissing + 1)) );
+            pNewFmt->Add(rBoxes.back());
+        }
+    }
+    // default width for all boxes not at the end of an incomplete line
+    rBoxFmt.SetFmtAttr(SwFmtFrmSize(ATT_VAR_SIZE, USHRT_MAX / nMaxBoxes));
+}
+
 SwTableNode* SwNodes::TextToTable( const SwNodes::TableRanges_t & rTableNodes,
                                     SwTableFmt* pTblFmt,
                                     SwTableLineFmt* pLineFmt,
@@ -1392,10 +1415,7 @@ SwTableNode* SwNodes::TextToTable( const SwNodes::TableRanges_t & rTableNodes,
             nMaxBoxes = nBoxes;
     }
 
-    SwTxtFmtColl *const pTxtColl(const_cast<SwTxtFmtColl*>(
-            GetDoc()->GetDfltTxtFmtColl()));
-    lcl_BalanceTable(*pTable, nMaxBoxes, *pTblNd, *pBoxFmt, *pTxtColl, 0, 0);
-    lcl_SetTableBoxWidths(*pTable, nMaxBoxes, *pBoxFmt, *pDoc, 0);
+    lcl_SetTableBoxWidths2(*pTable, nMaxBoxes, *pBoxFmt, *pDoc);
 
     return pTblNd;
 }