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Diffstat (limited to 'lotuswordpro/source/filter/lwpdivinfo.cxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwpdivinfo.cxx | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/lwpdivinfo.cxx b/lotuswordpro/source/filter/lwpdivinfo.cxx new file mode 100644 index 000000000..0ad20d618 --- /dev/null +++ b/lotuswordpro/source/filter/lwpdivinfo.cxx @@ -0,0 +1,176 @@ +/* -*- 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): _______________________________________ + * + * + ************************************************************************/ +/************************************************************************* + * @file + * For LWP filter architecture prototype + ************************************************************************/ + +#include "lwpdivinfo.hxx" +#include "lwpdoc.hxx" +#include <lwpobjstrm.hxx> +#include <lwpfilehdr.hxx> +#include "lwpholder.hxx" +#include "lwppagehint.hxx" +#include <sal/log.hxx> + +LwpDivInfo::LwpDivInfo(LwpObjectHeader const& objHdr, LwpSvStream* pStrm) + : LwpObject(objHdr, pStrm) + , m_nFlags(0) + , m_nPageNoStyle(0) +{ +} + +LwpDivInfo::~LwpDivInfo() {} + +void LwpDivInfo::Read() +{ + SkipFront(); + m_ParentID.ReadIndexed(m_pObjStrm.get()); + if (LwpFileHeader::m_nFileRevision < 0x0006) + { + m_pObjStrm->SkipExtra(); + } + m_Name.Read(m_pObjStrm.get()); + if (LwpFileHeader::m_nFileRevision < 0x0006) + { + m_pObjStrm->SkipExtra(); + } + + m_LayoutID.ReadIndexed(m_pObjStrm.get()); + m_nFlags = m_pObjStrm->QuickReaduInt16(); + if (LwpFileHeader::m_nFileRevision < 0x0010) // In 98, graphic links count too + { + if ((m_nFlags & DI_ANYOLEDDELINKS) == 0) + m_nFlags &= ~DI_KNOWIFANYOLEDDELINKS; + } + + m_ExternalName.Read(m_pObjStrm.get()); + m_ExternalType.Read(m_pObjStrm.get()); + m_ClassName.Read(m_pObjStrm.get()); + m_InitialLayoutID.ReadIndexed(m_pObjStrm.get()); + + m_nPageNoStyle = m_pObjStrm->QuickReaduInt16(); + m_TabColor.Read(m_pObjStrm.get()); + + // read filler page stuff + m_FillerPageTextID.ReadIndexed(m_pObjStrm.get()); + + // read external file object stuff + sal_uInt16 type = m_pObjStrm->QuickReaduInt16(); + //cpExternalFile = LNULL; + + SAL_WARN_IF(type != 0, "lwp", "should be 0"); + m_pObjStrm->SkipExtra(); +} + +void LwpDivInfo::SkipFront() +{ + LwpObjectID toSkip; + + toSkip.ReadIndexed(m_pObjStrm.get()); // skip ListNext; + if (LwpFileHeader::m_nFileRevision < 0x0006) + { + m_pObjStrm->SkipExtra(); + } + toSkip.ReadIndexed(m_pObjStrm.get()); // skip ListPrevious; + if (LwpFileHeader::m_nFileRevision < 0x0006) + { + m_pObjStrm->SkipExtra(); + } + toSkip.ReadIndexed(m_pObjStrm.get()); // skip Head; + if (LwpFileHeader::m_nFileRevision < 0x0006) + { + toSkip.ReadIndexed(m_pObjStrm.get()); //skip tail + m_pObjStrm->SkipExtra(); + } +} + +void LwpDivInfo::GetNumberOfPages(sal_uInt16& nPageno) +{ + if (IsGotoable()) + { + if (IsOleDivision()) + { + //not support now + return; + } + else + { + nPageno += GetMaxNumberOfPages(); + } + } +} + +sal_uInt16 LwpDivInfo::GetMaxNumberOfPages() const +{ + LwpDocument* pDiv = dynamic_cast<LwpDocument*>(m_ParentID.obj().get()); + if (!pDiv) + return 0; + LwpDLVListHeadTailHolder* pHeadTail + = dynamic_cast<LwpDLVListHeadTailHolder*>(pDiv->GetPageHintsID().obj().get()); + if (pHeadTail) + { + LwpPageHint* pPageHint = dynamic_cast<LwpPageHint*>(pHeadTail->GetTail().obj().get()); + if (pPageHint && !pPageHint->GetPageLayoutID().IsNull()) + { + return pPageHint->GetPageNumber(); + } + } + + return 0; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |