tdf#89377 ww8import: table honors ParaStyle break-before-page

MS Word can page-break inside a table at any row
(using paragraph styles from the first column).
Thus a table can be split across many pages.
Writer can't because it ignores all page-breaks while inside a table,
although the entire table itself can specify starting on a new page.

This imported .doc patch checks to see if the very first paragraph style
in a table is set with a page-break, and if so, then transfers
that setting to the table itself. That at least mimics the most
common layout scenario.

Cherry pick from f5f51cb93d11731c64dfd68044144100f5fc4b28
Reviewed-by: Justin Luth <justin_luth@sil.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

Change-Id: I25d99c812281e3654c44f21c2b6030a820917890
Reviewed-on: https://gerrit.libreoffice.org/30228
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Justin Luth <justin_luth@sil.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

1 files changed, 7 insertions, 0 deletions

diff --git a/sw/source/filter/ww8/ww8par2.cxx b/sw/source/filter/ww8/ww8par2.cxx
index 2259939b0e5f..989fec47297f 100644
--- a/sw/source/filter/ww8/ww8par2.cxx
+++ b/sw/source/filter/ww8/ww8par2.cxx
@@ -3380,6 +3380,13 @@ bool SwWW8ImplReader::StartTable(WW8_CP nStartCp, SvxULSpaceItem* pULSpaceItem)
             }
         }
     }
+    // if first paragraph in table has break-before-page, transfer that setting to the table itself.
+    else if( StyleExists(m_nAktColl) )
+    {
+        const SwFormat* pStyleFormat = m_vColl[m_nAktColl].m_pFormat;
+        if( pStyleFormat && pStyleFormat->GetBreak().GetBreak() == SVX_BREAK_PAGE_BEFORE )
+            NewAttr( pStyleFormat->GetBreak() );
+    }
 
     m_pTableDesc = new WW8TabDesc( this, nStartCp );