Port of Lotus Word Pro filter, by Fong Lin and Noel Power

1 files changed, 134 insertions, 0 deletions

diff --git a/lotuswordpro/source/filter/lwptabrack.cxx b/lotuswordpro/source/filter/lwptabrack.cxx
new file mode 100644
index 000000000000..748071945e95
--- /dev/null
+++ b/lotuswordpro/source/filter/lwptabrack.cxx
@@ -0,0 +1,134 @@
+/*************************************************************************
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: IBM Corporation
+ *
+ *  Copyright: 2008 by IBM Corporation
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+/*************************************************************************
+ * @file
+ * Tabrack for LwpTabPiece object.
+ ************************************************************************/
+/*************************************************************************
+ * Change History
+ * 2005-01-12 create this file.
+ ************************************************************************/
+#include    "lwptabrack.hxx"
+#include    "lwpobjstrm.hxx"
+#include    "lwpslvlist.hxx"
+
+LwpTab::LwpTab()
+{
+    m_nX = 0;
+    m_nAlignChar = 0;       //be careful,not quite sure it's 8-bit,perhaps 16-bit.
+    m_nType = 0;
+    m_nLeader = 0;
+    m_nRelativeType = 0;
+}
+
+void    LwpTab::Read(LwpObjectStream *pStrm)
+{
+    pStrm->QuickRead(&m_nX, sizeof(m_nX));
+    pStrm->QuickRead(&m_nType, sizeof(m_nType));
+    pStrm->QuickRead(&m_nLeader, sizeof(m_nLeader));
+    pStrm->QuickRead(&m_nRelativeType, sizeof(m_nRelativeType));
+    pStrm->QuickRead(&m_nAlignChar, sizeof(m_nAlignChar));
+}
+
+
+LwpTabRack::LwpTabRack(LwpObjectHeader objHdr, LwpSvStream* pStrm):LwpObject(objHdr,pStrm)
+{
+    m_nNumTabs = 0;
+}
+
+void LwpTabRack::Read()
+{
+//  LwpObjectID     m_NextID;
+    m_NextID.ReadIndexed(m_pObjStrm);
+
+    m_pObjStrm->QuickRead(&m_nNumTabs, sizeof(m_nNumTabs));
+    for( int i=0; i<m_nNumTabs; i++ )
+    {
+        m_aTabs[i].Read(m_pObjStrm);
+        m_pObjStrm->SkipExtra();
+    }
+    m_pObjStrm->SkipExtra();
+}
+
+LwpTab* LwpTabRack::Lookup(sal_uInt16 nIndex)
+{
+    /* Is the tab in this tabrack? */
+    if(nIndex<m_nNumTabs)
+    {
+        return &m_aTabs[nIndex];
+    }
+    //return NULL;
+    /* It's not in this tabrack, so get it out of our next. */
+    if (!GetNext())
+        return NULL;        /* ouch */
+
+    return GetNext()->Lookup(nIndex - m_nNumTabs);
+}
+
+LwpTabRack* LwpTabRack::GetNext()
+{
+    LwpTabRack* pTabRack = static_cast<LwpTabRack*>(m_NextID.obj());
+    return pTabRack;
+}
+
+sal_uInt16 LwpTabRack::GetNumTabs()
+{
+    sal_uInt16 nNum=0;
+    if(GetNext())
+    {
+        nNum = GetNext()->GetNumTabs();
+    }
+    return m_nNumTabs+nNum;
+}