1 files changed, 133 insertions, 0 deletions
diff --git a/sw/source/core/crsr/trvlcol.cxx b/sw/source/core/crsr/trvlcol.cxx
new file mode 100644
index 000000000000..076af3be386c
--- /dev/null
+++ b/sw/source/core/crsr/trvlcol.cxx
@@ -0,0 +1,133 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_sw.hxx"
+
+
+
+#include <crsrsh.hxx>
+#include <doc.hxx>
+#include <layfrm.hxx>
+#include <cntfrm.hxx>
+#include <swcrsr.hxx>
+#include <viscrs.hxx>
+#include <callnk.hxx>
+
+
+
+SwLayoutFrm* GetCurrColumn( const SwLayoutFrm* pLayFrm )
+{
+    while( pLayFrm && !pLayFrm->IsColumnFrm() )
+        pLayFrm = pLayFrm->GetUpper();
+    return (SwLayoutFrm*)pLayFrm;
+}
+
+
+SwLayoutFrm* GetNextColumn( const SwLayoutFrm* pLayFrm )
+{
+    SwLayoutFrm* pActCol = GetCurrColumn( pLayFrm );
+    return pActCol ? (SwLayoutFrm*)pActCol->GetNext() : 0;
+}
+
+
+SwLayoutFrm* GetPrevColumn( const SwLayoutFrm* pLayFrm )
+{
+    SwLayoutFrm* pActCol = GetCurrColumn( pLayFrm );
+    return pActCol ? (SwLayoutFrm*)pActCol->GetPrev() : 0;
+}
+
+
+SwCntntFrm* GetColumnStt( const SwLayoutFrm* pColFrm )
+{
+    return pColFrm ? (SwCntntFrm*)pColFrm->ContainsCntnt() : 0;
+}
+
+
+SwCntntFrm* GetColumnEnd( const SwLayoutFrm* pColFrm )
+{
+    SwCntntFrm *pRet = GetColumnStt( pColFrm );
+    if( !pRet )
+        return 0;
+
+    SwCntntFrm *pNxt = pRet->GetNextCntntFrm();
+    while( pNxt && pColFrm->IsAnLower( pNxt ) )
+    {
+        pRet = pNxt;
+        pNxt = pNxt->GetNextCntntFrm();
+    }
+    return pRet;
+}
+
+
+SwWhichColumn fnColumnPrev = &GetPrevColumn;
+SwWhichColumn fnColumnCurr = &GetCurrColumn;
+SwWhichColumn fnColumnNext = &GetNextColumn;
+SwPosColumn fnColumnStart = &GetColumnStt;
+SwPosColumn fnColumnEnd = &GetColumnEnd;
+
+
+BOOL SwCrsrShell::MoveColumn( SwWhichColumn fnWhichCol, SwPosColumn fnPosCol )
+{
+    BOOL bRet = FALSE;
+    if( !pTblCrsr )
+    {
+        SwLayoutFrm* pLayFrm = GetCurrFrm()->GetUpper();
+        if( pLayFrm && 0 != ( pLayFrm = (*fnWhichCol)( pLayFrm )) )
+        {
+            SwCntntFrm* pCnt = (*fnPosCol)( pLayFrm );
+            if( pCnt )
+            {
+                SET_CURR_SHELL( this );
+                SwCallLink aLk( *this );        // Crsr-Moves ueberwachen, evt. Link callen
+                SwCrsrSaveState aSaveState( *pCurCrsr );
+
+                pCnt->Calc();                   // ???
+
+                Point aPt( pCnt->Frm().Pos() + pCnt->Prt().Pos() );
+                if( fnPosCol == GetColumnEnd )
+                {
+                    aPt.X() += pCnt->Prt().Width();
+                    aPt.Y() += pCnt->Prt().Height();
+                }
+
+                pCnt->GetCrsrOfst( pCurCrsr->GetPoint(), aPt );
+
+                if( !pCurCrsr->IsInProtectTable( TRUE ) &&
+                    !pCurCrsr->IsSelOvr() )
+                {
+                    UpdateCrsr();
+                    bRet = TRUE;
+                }
+            }
+        }
+    }
+    return bRet;
+}
+
+
+