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/* -*- 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>
#include <utility>
#ifdef DBG_UTIL
namespace oox::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 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 maName;
PropType meType;
sal_uInt16 mnId;
sal_uInt32 mnSize;
explicit PropInfo( OUString aName, PropType eType, sal_uInt16 nId, sal_uInt32 nSize ) :
maName(std::move( aName )), 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 oox::dump
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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