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Diffstat (limited to 'lotuswordpro/source/filter/lwpatomholder.cxx')
-rw-r--r-- | lotuswordpro/source/filter/lwpatomholder.cxx | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/lwpatomholder.cxx b/lotuswordpro/source/filter/lwpatomholder.cxx new file mode 100644 index 000000000..4976d815c --- /dev/null +++ b/lotuswordpro/source/filter/lwpatomholder.cxx @@ -0,0 +1,108 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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): _______________________________________ + * + * + ************************************************************************/ +#include <lwpatomholder.hxx> +#include <lwptools.hxx> +#include <rtl/textenc.h> + +LwpAtomHolder::LwpAtomHolder() + : m_nAtom(0) + , m_nAssocAtom(0) +{ +} + +/** + * @descr read atomholder from object stream + * the default encoding used in Word Pro is 1252 +*/ +void LwpAtomHolder::Read(LwpObjectStream* pStrm) +{ + //Referred to lwp: file40.cpp, QuickReadAtomHolder() + + sal_uInt16 diskSize = pStrm->QuickReaduInt16(); + sal_uInt16 len = pStrm->QuickReaduInt16(); + + if (len == 0 || diskSize < sizeof diskSize) + { + m_nAtom = BAD_ATOM; + m_nAssocAtom = BAD_ATOM; + return; + } + m_nAtom = m_nAssocAtom = len; + + LwpTools::QuickReadUnicode(pStrm, m_String, diskSize - sizeof(diskSize), + RTL_TEXTENCODING_MS_1252); +} +/** + * @descr skip the atom holder in object stream +*/ +void LwpAtomHolder::Skip(LwpObjectStream* pStrm) +{ + sal_uInt16 holdersize = pStrm->QuickReaduInt16(); + pStrm->SeekRel(holdersize); + m_nAtom = m_nAssocAtom = BAD_ATOM; +} +/** + * @descr read path atom + * No use now for lwp filter, just skip the atom +*/ +void LwpAtomHolder::ReadPathAtom(LwpObjectStream* pStrm) +{ + //Referred to lwp: file40.cpp, QuickReadPathAtom() + // TODO: Read the data. Now just skip it. The method to skip is same as above. + Skip(pStrm); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |