1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <oox/dump/dffdumper.hxx>
#if OOX_INCLUDE_DUMPER
namespace oox {
namespace dump {
namespace {
const sal_uInt16 DFF_ID_BSE = 0xF007; /// BLIP store entry.
const sal_uInt16 DFF_ID_BSTORECONTAINER = 0xF001; /// BLIP store container.
const sal_uInt16 DFF_ID_CHILDANCHOR = 0xF00F; /// Child anchor (in groups).
const sal_uInt16 DFF_ID_CLIENTANCHOR = 0xF010; /// Client anchor.
const sal_uInt16 DFF_ID_DG = 0xF008; /// Drawing.
const sal_uInt16 DFF_ID_DGG = 0xF006; /// Drawing group.
const sal_uInt16 DFF_ID_OPT = 0xF00B; /// Property set.
const sal_uInt16 DFF_ID_OPT2 = 0xF121; /// Secondary property set.
const sal_uInt16 DFF_ID_OPT3 = 0xF122; /// Ternary property set.
const sal_uInt16 DFF_ID_SP = 0xF00A; /// Shape.
const sal_uInt16 DFF_ID_SPGR = 0xF009; /// Shape group.
const sal_uInt16 DFF_ID_SPLITMENUCOLORS = 0xF11E; /// Current toolbar colors.
const sal_uInt16 DFF_OPT_IDMASK = 0x3FFF;
const sal_uInt16 DFF_OPT_COMPLEX = 0x8000;
} // namespace
bool DffStreamObject::implReadRecordHeader( BinaryInputStream& rBaseStrm, sal_Int64& ornRecId, sal_Int64& ornRecSize )
{
mnInstVer = rBaseStrm.readuInt16();
ornRecId = rBaseStrm.readuInt16();
mnRealSize = rBaseStrm.readInt32();
ornRecSize = isContainer() ? 0 : mnRealSize;
return !rBaseStrm.isEof();
}
void DffStreamObject::implWriteExtHeader()
{
const sal_Char* pcListName = "DFF-RECORD-INST";
switch( getRecId() )
{
case DFF_ID_BSE: pcListName = "DFFBSE-RECORD-INST"; break; // BLIP type
case DFF_ID_BSTORECONTAINER: pcListName = "DFFBSTORECONT-RECORD-INST"; break; // BLIP count
case DFF_ID_DG: pcListName = "DFFDG-RECORD-INST"; break; // drawing ID
case DFF_ID_OPT: pcListName = "DFFOPT-RECORD-INST"; break; // property count
case DFF_ID_SP: pcListName = "DFFSP-RECORD-INST"; break; // shape type
case DFF_ID_SPLITMENUCOLORS: pcListName = "DFFSPLITMENUC-RECORD-INST"; break; // number of colors
}
MultiItemsGuard aMultiGuard( mxOut );
writeHexItem( "instance", mnInstVer, pcListName );
if( isContainer() ) writeDecItem( "container-size", mnRealSize );
}
void DffStreamObject::implDumpRecordBody()
{
switch( getRecId() )
{
case DFF_ID_BSE:
dumpDec< sal_uInt8 >( "win-type", "DFFBSE-TYPE" );
dumpDec< sal_uInt8 >( "mac-type", "DFFBSE-TYPE" );
dumpGuid( "guid" );
dumpDec< sal_uInt16 >( "tag" );
dumpDec< sal_uInt32 >( "blip-size" );
dumpDec< sal_uInt32 >( "blip-refcount" );
dumpDec< sal_uInt32 >( "blip-streampos" );
dumpDec< sal_uInt8 >( "blip-usage", "DFFBSE-USAGE" );
dumpDec< sal_uInt8 >( "blip-name-len" );
dumpUnused( 2 );
break;
case DFF_ID_CHILDANCHOR:
dumpDec< sal_uInt32 >( "left" );
dumpDec< sal_uInt32 >( "top" );
dumpDec< sal_uInt32 >( "right" );
dumpDec< sal_uInt32 >( "bottom" );
break;
case DFF_ID_CLIENTANCHOR:
break;
case DFF_ID_DG:
dumpDec< sal_uInt32 >( "shape-count" );
dumpHex< sal_uInt32 >( "max-shape-id", "CONV-DEC" );
break;
case DFF_ID_DGG:
{
dumpHex< sal_uInt32 >( "max-shape-id", "CONV-DEC" );
sal_uInt32 nClusters = dumpDec< sal_uInt32 >( "id-cluster-count" );
dumpDec< sal_uInt32 >( "shape-count" );
dumpDec< sal_uInt32 >( "drawing-count" );
mxOut->resetItemIndex( 1 );
TableGuard aTabGuard( mxOut, 15, 16 );
for( sal_uInt32 nCluster = 1; !mxStrm->isEof() && (nCluster < nClusters); ++nCluster )
{
MultiItemsGuard aMultiGuard( mxOut );
writeEmptyItem( "#cluster" );
dumpDec< sal_uInt32 >( "drawing-id" );
dumpHex< sal_uInt32 >( "next-free-id", "CONV-DEC" );
}
}
break;
case DFF_ID_OPT:
case DFF_ID_OPT2:
case DFF_ID_OPT3:
dumpDffOpt();
break;
case DFF_ID_SP:
dumpHex< sal_uInt32 >( "shape-id", "CONV-DEC" );
dumpHex< sal_uInt32 >( "shape-flags", "DFFSP-FLAGS" );
break;
case DFF_ID_SPGR:
dumpDec< sal_uInt32 >( "left" );
dumpDec< sal_uInt32 >( "top" );
dumpDec< sal_uInt32 >( "right" );
dumpDec< sal_uInt32 >( "bottom" );
break;
case DFF_ID_SPLITMENUCOLORS:
dumpDffSimpleColor( "fill-color" );
dumpDffSimpleColor( "line-color" );
dumpDffSimpleColor( "shadow-color" );
dumpDffSimpleColor( "3d-color" );
break;
}
}
sal_uInt32 DffStreamObject::dumpDffSimpleColor( const String& rName )
{
return dumpHex< sal_uInt32 >( rName, "DFF-SIMPLE-COLOR" );
}
namespace {
enum class PropType { Binary };
struct PropInfo
{
OUString const maName;
PropType const meType;
sal_uInt16 const mnId;
sal_uInt32 const mnSize;
explicit PropInfo( const OUString& rName, PropType eType, sal_uInt16 nId, sal_uInt32 nSize ) :
maName( rName ), meType( eType ), mnId( nId ), mnSize( nSize ) {}
};
typedef ::std::vector< PropInfo > PropInfoVector;
} // namespace
void DffStreamObject::dumpDffOpt()
{
sal_uInt16 nPropCount = getInst();
PropInfoVector aPropInfos;
mxOut->resetItemIndex();
for( sal_uInt16 nPropIdx = 0; !mxStrm->isEof() && (nPropIdx < nPropCount); ++nPropIdx )
{
sal_uInt16 nPropId = dumpDffOptPropHeader();
sal_uInt16 nBaseId = nPropId & DFF_OPT_IDMASK;
sal_uInt32 nValue = mxStrm->readuInt32();
IndentGuard aIndent( mxOut );
if( getFlag( nPropId, DFF_OPT_COMPLEX ) )
{
writeHexItem( "complex-size", nValue, "CONV-DEC" );
aPropInfos.emplace_back( String( "property-data" ), PropType::Binary, nBaseId, nValue );
}
else
{
writeHexItem( "value", nValue );
}
}
mxOut->resetItemIndex();
for (auto const& propInfo : aPropInfos)
{
if (mxStrm->isEof())
break;
mxOut->startMultiItems();
writeEmptyItem( "#complex-data" );
writeHexItem( "id", propInfo.mnId, "DFFOPT-PROPERTY-NAMES" );
mxOut->endMultiItems();
IndentGuard aIndent( mxOut );
switch(propInfo.meType)
{
case PropType::Binary:
dumpBinary( propInfo.maName, propInfo.mnSize );
break;
default: assert(false && "missing implementation?");
}
}
}
sal_uInt16 DffStreamObject::dumpDffOptPropHeader()
{
MultiItemsGuard aMultiGuard( mxOut );
TableGuard aTabGuard( mxOut, 11 );
writeEmptyItem( "#prop" );
return dumpHex< sal_uInt16 >( "id", "DFFOPT-PROPERTY-ID" );
}
} // namespace dump
} // namespace oox
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
