LibreOffice Module lotuswordpro (master) 1
lwpcontent.cxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*************************************************************************
3 *
4 * The Contents of this file are made available subject to the terms of
5 * either of the following licenses
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7 * - GNU Lesser General Public License Version 2.1
8 * - Sun Industry Standards Source License Version 1.1
9 *
10 * Sun Microsystems Inc., October, 2000
11 *
12 * GNU Lesser General Public License Version 2.1
13 * =============================================
14 * Copyright 2000 by Sun Microsystems, Inc.
15 * 901 San Antonio Road, Palo Alto, CA 94303, USA
16 *
17 * This library is free software; you can redistribute it and/or
18 * modify it under the terms of the GNU Lesser General Public
19 * License version 2.1, as published by the Free Software Foundation.
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22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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24 * Lesser General Public License for more details.
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30 *
31 *
32 * Sun Industry Standards Source License Version 1.1
33 * =================================================
34 * The contents of this file are subject to the Sun Industry Standards
35 * Source License Version 1.1 (the "License"); You may not use this file
36 * except in compliance with the License. You may obtain a copy of the
37 * License at http://www.openoffice.org/license.html.
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39 * Software provided under this License is provided on an "AS IS" basis,
40 * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
41 * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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46 * The Initial Developer of the Original Code is: IBM Corporation
47 *
48 * Copyright: 2008 by IBM Corporation
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50 * All Rights Reserved.
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52 * Contributor(s): _______________________________________
53 *
54 *
55 ************************************************************************/
56/*************************************************************************
57 * @file
58 * For LWP filter architecture prototype
59 ************************************************************************/
60
61#include "lwpcontent.hxx"
62#include <lwpfilehdr.hxx>
63
65 : LwpContent(objHdr, pStrm)
66{
67}
68
70{
72 m_pObjStrm->SkipExtra();
73}
74
76 : LwpDLNFVList(objHdr, pStrm)
77 , m_nFlags(0)
78{
79}
80
82{
84
85 LwpObjectStream* pStrm = m_pObjStrm.get();
86
87 m_LayoutsWithMe.Read(pStrm);
88 m_nFlags = pStrm->QuickReaduInt16();
90 //LwpAtomHolder ClassName;
91 //ClassName.Read(pStrm);
92 m_ClassName.Read(pStrm);
93
95 {
96 //SkipID.ReadIndexed(pStrm);
97 //SkipID.ReadIndexed(pStrm);
100 }
101
102 if (LwpFileHeader::m_nFileRevision >= 0x0007)
103 {
104 LwpObjectID SkipID;
106 {
107 SkipID.ReadIndexed(pStrm);
108 pStrm->SkipExtra();
109 }
110 else
111 {
112 sal_uInt8 HasNotify = pStrm->QuickReaduInt8();
113 if (HasNotify)
114 {
115 SkipID.ReadIndexed(pStrm);
116 pStrm->SkipExtra();
117 }
118 }
119 }
120
121 pStrm->SkipExtra();
122}
123
125{
126 return m_LayoutsWithMe.GetLayout(pStartLayout);
127}
128
130{
132 while (true)
133 {
134 xLayout = GetLayout(xLayout.get());
135 if (!xLayout.is())
136 break;
137 if (!xLayout->NoContentReference())
138 return true;
139 }
140 return false;
141}
142
144{
146 while (true)
147 {
148 xLayout = GetLayout(xLayout.get());
149 if (!xLayout.is())
150 break;
151 if (xLayout->IsStyleLayout())
152 return true;
153 }
154 return false;
155}
156
157/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
rtl::Reference< LwpVirtualLayout > GetLayout(LwpVirtualLayout const *pStartLayout)
@descr: Looking for the layout which follows the pStartLayout
Definition: lwplayout.cxx:433
void Read(LwpObjectStream *pStrm)
Definition: lwplayout.cxx:421
void Read(LwpObjectStream *pStrm)
@descr read atomholder from object stream the default encoding used in Word Pro is 1252
Base class of all Lwp content objects.
Definition: lwpcontent.hxx:74
LwpObjectID m_NextEnumerated
Definition: lwpcontent.hxx:81
LwpContent(LwpObjectHeader const &objHdr, LwpSvStream *pStrm)
Definition: lwpcontent.cxx:75
LwpObjectID m_PreviousEnumerated
Definition: lwpcontent.hxx:82
bool IsStyleContent()
Definition: lwpcontent.cxx:143
void Read() override
@descr default read function
Definition: lwpcontent.cxx:81
LwpAtomHolder m_ClassName
Definition: lwpcontent.hxx:80
@ CF_DISABLEVALUECHECKING
Definition: lwpcontent.hxx:94
bool HasNonEmbeddedLayouts()
Definition: lwpcontent.cxx:129
LwpAssociatedLayouts m_LayoutsWithMe
Definition: lwpcontent.hxx:78
sal_uInt16 m_nFlags
Definition: lwpcontent.hxx:79
rtl::Reference< LwpVirtualLayout > GetLayout(LwpVirtualLayout const *pStartLayout)
Definition: lwpcontent.cxx:124
Double Linked Named Family Virtual List.
Definition: lwpdlvlist.hxx:91
void Read() override
@descr Read LwpDLNFVList data from object stream
Definition: lwpdlvlist.cxx:90
static sal_uInt16 m_nFileRevision
Definition: lwpfilehdr.hxx:77
void Read() override
@descr default read function
Definition: lwpcontent.cxx:69
LwpHeadContent(LwpObjectHeader const &objHdr, LwpSvStream *pStrm)
Definition: lwpcontent.cxx:64
Base class of all Lwp VO objects.
Definition: lwpobjhdr.hxx:71
object id class
Definition: lwpobjid.hxx:79
void ReadIndexed(LwpSvStream *pStrm)
@descr Read object id with indexed format from stream if index>0, lowid is get from time table per th...
Definition: lwpobjid.cxx:96
stream class for LwpObject body data provide stream like interface to read object data
Definition: lwpobjstrm.hxx:77
sal_uInt16 QuickReaduInt16(bool *pFailure=nullptr)
@descr Quick read sal_uInt32
Definition: lwpobjstrm.cxx:200
void SkipExtra()
@descr skip extra bytes
Definition: lwpobjstrm.cxx:258
sal_uInt8 QuickReaduInt8(bool *pFailure=nullptr)
@descr Quick read sal_uInt8
Definition: lwpobjstrm.cxx:230
std::unique_ptr< LwpObjectStream > m_pObjStrm
Definition: lwpobj.hxx:90
encapsulate XInputStream to provide SvStream like interfaces
Definition: lwpsvstream.hxx:69
sal_Int32 m_nFlags
unsigned char sal_uInt8