xref: /aoo4110/main/oox/source/dump/dffdumper.cxx (revision b1cdbd2c)
1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 #include "oox/dump/dffdumper.hxx"
25 
26 #if OOX_INCLUDE_DUMPER
27 
28 namespace oox {
29 namespace dump {
30 
31 // ============================================================================
32 
33 using ::rtl::OUString;
34 
35 // ============================================================================
36 
37 namespace {
38 
39 const sal_uInt16 DFF_ID_BSE                 = 0xF007;   /// BLIP store entry.
40 const sal_uInt16 DFF_ID_BSTORECONTAINER     = 0xF001;   /// BLIP store container.
41 const sal_uInt16 DFF_ID_CHILDANCHOR         = 0xF00F;   /// Child anchor (in groups).
42 const sal_uInt16 DFF_ID_CLIENTANCHOR        = 0xF010;   /// Client anchor.
43 const sal_uInt16 DFF_ID_DG                  = 0xF008;   /// Drawing.
44 const sal_uInt16 DFF_ID_DGG                 = 0xF006;   /// Drawing group.
45 const sal_uInt16 DFF_ID_OPT                 = 0xF00B;   /// Property set.
46 const sal_uInt16 DFF_ID_OPT2                = 0xF121;   /// Secondary property set.
47 const sal_uInt16 DFF_ID_OPT3                = 0xF122;   /// Ternary property set.
48 const sal_uInt16 DFF_ID_SP                  = 0xF00A;   /// Shape.
49 const sal_uInt16 DFF_ID_SPGR                = 0xF009;   /// Shape group.
50 const sal_uInt16 DFF_ID_SPLITMENUCOLORS     = 0xF11E;   /// Current toolbar colors.
51 
52 const sal_uInt16 DFF_OPT_IDMASK             = 0x3FFF;
53 const sal_uInt16 DFF_OPT_PICTURE            = 0x4000;
54 const sal_uInt16 DFF_OPT_COMPLEX            = 0x8000;
55 const sal_uInt16 DFF_OPT_FLAGSMASK          = 0x003F;
56 
57 } // namespace
58 
59 // ============================================================================
60 
construct(const ObjectBase & rParent,const BinaryInputStreamRef & rxStrm,const OUString & rSysFileName)61 void DffStreamObject::construct( const ObjectBase& rParent, const BinaryInputStreamRef& rxStrm, const OUString& rSysFileName )
62 {
63     SequenceRecordObjectBase::construct( rParent, rxStrm, rSysFileName, "DFF-RECORD-NAMES" );
64     constructDffObj();
65 }
66 
construct(const OutputObjectBase & rParent,const BinaryInputStreamRef & rxStrm)67 void DffStreamObject::construct( const OutputObjectBase& rParent, const BinaryInputStreamRef& rxStrm )
68 {
69     SequenceRecordObjectBase::construct( rParent, rxStrm, "DFF-RECORD-NAMES" );
70     constructDffObj();
71 }
72 
implReadRecordHeader(BinaryInputStream & rBaseStrm,sal_Int64 & ornRecId,sal_Int64 & ornRecSize)73 bool DffStreamObject::implReadRecordHeader( BinaryInputStream& rBaseStrm, sal_Int64& ornRecId, sal_Int64& ornRecSize )
74 {
75     sal_uInt16 nRecId;
76     rBaseStrm >> mnInstVer >> nRecId >> mnRealSize;
77     ornRecId = nRecId;
78     ornRecSize = isContainer() ? 0 : mnRealSize;
79     return !rBaseStrm.isEof();
80 }
81 
implWriteExtHeader()82 void DffStreamObject::implWriteExtHeader()
83 {
84     const sal_Char* pcListName = "DFF-RECORD-INST";
85     switch( getRecId() )
86     {
87         case DFF_ID_BSE:                pcListName = "DFFBSE-RECORD-INST";          break;  // BLIP type
88         case DFF_ID_BSTORECONTAINER:    pcListName = "DFFBSTORECONT-RECORD-INST";   break;  // BLIP count
89         case DFF_ID_DG:                 pcListName = "DFFDG-RECORD-INST";           break;  // drawing ID
90         case DFF_ID_OPT:                pcListName = "DFFOPT-RECORD-INST";          break;  // property count
91         case DFF_ID_SP:                 pcListName = "DFFSP-RECORD-INST";           break;  // shape type
92         case DFF_ID_SPLITMENUCOLORS:    pcListName = "DFFSPLITMENUC-RECORD-INST";   break;  // number of colors
93     }
94     MultiItemsGuard aMultiGuard( mxOut );
95     writeHexItem( "instance", mnInstVer, pcListName );
96     if( isContainer() ) writeDecItem( "container-size", mnRealSize );
97 }
98 
implDumpRecordBody()99 void DffStreamObject::implDumpRecordBody()
100 {
101     switch( getRecId() )
102     {
103         case DFF_ID_BSE:
104             dumpDec< sal_uInt8 >( "win-type", "DFFBSE-TYPE" );
105             dumpDec< sal_uInt8 >( "mac-type", "DFFBSE-TYPE" );
106             dumpGuid( "guid" );
107             dumpDec< sal_uInt16 >( "tag" );
108             dumpDec< sal_uInt32 >( "blip-size" );
109             dumpDec< sal_uInt32 >( "blip-refcount" );
110             dumpDec< sal_uInt32 >( "blip-streampos" );
111             dumpDec< sal_uInt8 >( "blip-usage", "DFFBSE-USAGE" );
112             dumpDec< sal_uInt8 >( "blip-name-len" );
113             dumpUnused( 2 );
114         break;
115 
116         case DFF_ID_CHILDANCHOR:
117             dumpDec< sal_uInt32 >( "left" );
118             dumpDec< sal_uInt32 >( "top" );
119             dumpDec< sal_uInt32 >( "right" );
120             dumpDec< sal_uInt32 >( "bottom" );
121         break;
122 
123         case DFF_ID_CLIENTANCHOR:
124             implDumpClientAnchor();
125         break;
126 
127         case DFF_ID_DG:
128             dumpDec< sal_uInt32 >( "shape-count" );
129             dumpHex< sal_uInt32 >( "max-shape-id", "CONV-DEC" );
130         break;
131 
132         case DFF_ID_DGG:
133         {
134             dumpHex< sal_uInt32 >( "max-shape-id", "CONV-DEC" );
135             sal_uInt32 nClusters = dumpDec< sal_uInt32 >( "id-cluster-count" );
136             dumpDec< sal_uInt32 >( "shape-count" );
137             dumpDec< sal_uInt32 >( "drawing-count" );
138             mxOut->resetItemIndex( 1 );
139             TableGuard aTabGuard( mxOut, 15, 16 );
140             for( sal_uInt32 nCluster = 1; !mxStrm->isEof() && (nCluster < nClusters); ++nCluster )
141             {
142                 MultiItemsGuard aMultiGuard( mxOut );
143                 writeEmptyItem( "#cluster" );
144                 dumpDec< sal_uInt32 >( "drawing-id" );
145                 dumpHex< sal_uInt32 >( "next-free-id", "CONV-DEC" );
146             }
147         }
148         break;
149 
150         case DFF_ID_OPT:
151         case DFF_ID_OPT2:
152         case DFF_ID_OPT3:
153             dumpDffOpt();
154         break;
155 
156         case DFF_ID_SP:
157             dumpHex< sal_uInt32 >( "shape-id", "CONV-DEC" );
158             dumpHex< sal_uInt32 >( "shape-flags", "DFFSP-FLAGS" );
159         break;
160 
161         case DFF_ID_SPGR:
162             dumpDec< sal_uInt32 >( "left" );
163             dumpDec< sal_uInt32 >( "top" );
164             dumpDec< sal_uInt32 >( "right" );
165             dumpDec< sal_uInt32 >( "bottom" );
166         break;
167 
168         case DFF_ID_SPLITMENUCOLORS:
169             dumpDffSimpleColor( "fill-color" );
170             dumpDffSimpleColor( "line-color" );
171             dumpDffSimpleColor( "shadow-color" );
172             dumpDffSimpleColor( "3d-color" );
173         break;
174     }
175 }
176 
implDumpClientAnchor()177 void DffStreamObject::implDumpClientAnchor()
178 {
179 }
180 
constructDffObj()181 void DffStreamObject::constructDffObj()
182 {
183     mnInstVer = 0;
184     mnRealSize = 0;
185     if( SequenceRecordObjectBase::implIsValid() )
186     {
187         maSimpleProps.insertFormats( cfg().getNameList( "DFFOPT-SIMPLE-PROPERTIES" ) );
188         maComplexProps.insertFormats( cfg().getNameList( "DFFOPT-COMPLEX-PROPERTIES" ) );
189     }
190 }
191 
dumpDffSimpleColor(const String & rName)192 sal_uInt32 DffStreamObject::dumpDffSimpleColor( const String& rName )
193 {
194     return dumpHex< sal_uInt32 >( rName, "DFF-SIMPLE-COLOR" );
195 }
196 
dumpDffColor(const String & rName)197 sal_uInt32 DffStreamObject::dumpDffColor( const String& rName )
198 {
199     return dumpHex< sal_uInt32 >( rName, "DFF-COLOR" );
200 }
201 
202 namespace {
203 
204 enum PropType { PROPTYPE_BINARY, PROPTYPE_STRING, PROPTYPE_BLIP, PROPTYPE_COLORARRAY };
205 
206 struct PropInfo
207 {
208     OUString            maName;
209     PropType            meType;
210     sal_uInt16          mnId;
211     sal_uInt32          mnSize;
PropInfooox::dump::__anon887b99670211::PropInfo212     inline explicit     PropInfo( const OUString& rName, PropType eType, sal_uInt16 nId, sal_uInt32 nSize ) :
213                             maName( rName ), meType( eType ), mnId( nId ), mnSize( nSize ) {}
214 };
215 
216 typedef ::std::vector< PropInfo > PropInfoVector;
217 
218 } // namespace
219 
dumpDffOpt()220 void DffStreamObject::dumpDffOpt()
221 {
222     sal_uInt16 nPropCount = getInst();
223     PropInfoVector aPropInfos;
224     mxOut->resetItemIndex();
225     for( sal_uInt16 nPropIdx = 0; !mxStrm->isEof() && (nPropIdx < nPropCount); ++nPropIdx )
226     {
227         sal_uInt16 nPropId = dumpDffOptPropHeader();
228         sal_uInt16 nBaseId = nPropId & DFF_OPT_IDMASK;
229         sal_uInt32 nValue = mxStrm->readuInt32();
230 
231         IndentGuard aIndent( mxOut );
232         if( getFlag( nPropId, DFF_OPT_COMPLEX ) )
233         {
234             writeHexItem( "complex-size", nValue, "CONV-DEC" );
235             String aName;
236             PropType eType = PROPTYPE_BINARY;
237             ItemFormatMap::const_iterator aIt = maComplexProps.find( nBaseId );
238             if( aIt != maComplexProps.end() )
239             {
240                 const ItemFormat& rItemFmt = aIt->second;
241                 aName = rItemFmt.maItemName;
242                 if( rItemFmt.maListName.equalsAscii( "binary" ) )
243                     eType = PROPTYPE_BINARY;
244                 else if( rItemFmt.maListName.equalsAscii( "string" ) )
245                     eType = PROPTYPE_STRING;
246                 else if( rItemFmt.maListName.equalsAscii( "blip" ) )
247                     eType = PROPTYPE_BLIP;
248                 else if( rItemFmt.maListName.equalsAscii( "colorarray" ) )
249                     eType = PROPTYPE_COLORARRAY;
250             }
251             aPropInfos.push_back( PropInfo( aName( "property-data" ), eType, nBaseId, nValue ) );
252         }
253         else
254         {
255             ItemFormatMap::const_iterator aIt = maSimpleProps.find( nBaseId );
256             if( aIt != maSimpleProps.end() )
257             {
258                 const ItemFormat& rItemFmt = aIt->second;
259                 // flags always at end of block of 64 properties
260                 if( (nBaseId & DFF_OPT_FLAGSMASK) == DFF_OPT_FLAGSMASK )
261                 {
262                     FlagsList* pFlagsList = dynamic_cast< FlagsList* >( cfg().getNameList( rItemFmt.maListName ).get() );
263                     sal_Int64 nOldIgnoreFlags = 0;
264                     if( pFlagsList )
265                     {
266                         nOldIgnoreFlags = pFlagsList->getIgnoreFlags();
267                         pFlagsList->setIgnoreFlags( nOldIgnoreFlags | 0xFFFF0000 | ~(nValue >> 16) );
268                     }
269                     writeValueItem( rItemFmt, nValue );
270                     if( pFlagsList )
271                         pFlagsList->setIgnoreFlags( nOldIgnoreFlags );
272                 }
273                 else
274                     writeValueItem( rItemFmt, nValue );
275             }
276             else
277                 writeHexItem( "value", nValue );
278         }
279     }
280 
281     mxOut->resetItemIndex();
282     for( PropInfoVector::iterator aIt = aPropInfos.begin(), aEnd = aPropInfos.end(); !mxStrm->isEof() && (aIt != aEnd); ++aIt )
283     {
284         mxOut->startMultiItems();
285         writeEmptyItem( "#complex-data" );
286         writeHexItem( "id", aIt->mnId, "DFFOPT-PROPERTY-NAMES" );
287         mxOut->endMultiItems();
288         IndentGuard aIndent( mxOut );
289         switch( aIt->meType )
290         {
291             case PROPTYPE_BINARY:
292                 dumpBinary( aIt->maName, aIt->mnSize );
293             break;
294             case PROPTYPE_STRING:
295                 dumpUnicodeArray( aIt->maName, aIt->mnSize / 2, true );
296             break;
297             case PROPTYPE_BLIP:
298                 dumpBinary( aIt->maName, aIt->mnSize );
299             break;
300             case PROPTYPE_COLORARRAY:
301                 dumpBinary( aIt->maName, aIt->mnSize );
302             break;
303         }
304     }
305 }
306 
dumpDffOptPropHeader()307 sal_uInt16 DffStreamObject::dumpDffOptPropHeader()
308 {
309     MultiItemsGuard aMultiGuard( mxOut );
310     TableGuard aTabGuard( mxOut, 11 );
311     writeEmptyItem( "#prop" );
312     return dumpHex< sal_uInt16 >( "id", "DFFOPT-PROPERTY-ID" );
313 }
314 
315 // ============================================================================
316 
317 } // namespace dump
318 } // namespace oox
319 
320 #endif
321