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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 "pivotcachefragment.hxx"
#include <osl/diagnose.h>
#include <oox/helper/attributelist.hxx>
#include <oox/token/namespaces.hxx>
#include <oox/token/tokens.hxx>
#include "addressconverter.hxx"
#include "formulabuffer.hxx"
#include "pivotcachebuffer.hxx"
#include "worksheetbuffer.hxx"
namespace oox {
namespace xls {
using namespace ::com::sun::star::uno;
using namespace ::oox::core;
PivotCacheFieldContext::PivotCacheFieldContext( WorkbookFragmentBase& rFragment, PivotCacheField& rCacheField ) :
WorkbookContextBase( rFragment ),
mrCacheField( rCacheField )
{
}
ContextHandlerRef PivotCacheFieldContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
{
switch( getCurrentElement() )
{
case XLS_TOKEN( cacheField ):
if( nElement == XLS_TOKEN( sharedItems ) ) { mrCacheField.importSharedItems( rAttribs ); return this; }
if( nElement == XLS_TOKEN( fieldGroup ) ) { mrCacheField.importFieldGroup( rAttribs ); return this; }
break;
case XLS_TOKEN( fieldGroup ):
switch( nElement )
{
case XLS_TOKEN( rangePr ): mrCacheField.importRangePr( rAttribs ); break;
case XLS_TOKEN( discretePr ): return this;
case XLS_TOKEN( groupItems ): return this;
}
break;
case XLS_TOKEN( sharedItems ): mrCacheField.importSharedItem( nElement, rAttribs ); break;
case XLS_TOKEN( discretePr ): mrCacheField.importDiscretePrItem( nElement, rAttribs ); break;
case XLS_TOKEN( groupItems ): mrCacheField.importGroupItem( nElement, rAttribs ); break;
}
return nullptr;
}
void PivotCacheFieldContext::onStartElement( const AttributeList& rAttribs )
{
if( isRootElement() )
mrCacheField.importCacheField( rAttribs );
}
ContextHandlerRef PivotCacheFieldContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
{
switch( getCurrentElement() )
{
case BIFF12_ID_PCDFIELD:
switch( nRecId )
{
case BIFF12_ID_PCDFSHAREDITEMS: mrCacheField.importPCDFSharedItems( rStrm ); return this;
case BIFF12_ID_PCDFIELDGROUP: mrCacheField.importPCDFieldGroup( rStrm ); return this;
}
break;
case BIFF12_ID_PCDFIELDGROUP:
switch( nRecId )
{
case BIFF12_ID_PCDFRANGEPR: mrCacheField.importPCDFRangePr( rStrm ); break;
case BIFF12_ID_PCDFDISCRETEPR: return this;
case BIFF12_ID_PCDFGROUPITEMS: return this;
}
break;
case BIFF12_ID_PCDFSHAREDITEMS: mrCacheField.importPCDFSharedItem( nRecId, rStrm ); break;
case BIFF12_ID_PCDFDISCRETEPR: mrCacheField.importPCDFDiscretePrItem( nRecId, rStrm ); break;
case BIFF12_ID_PCDFGROUPITEMS: mrCacheField.importPCDFGroupItem( nRecId, rStrm ); break;
}
return nullptr;
}
void PivotCacheFieldContext::onStartRecord( SequenceInputStream& rStrm )
{
if( isRootElement() )
mrCacheField.importPCDField( rStrm );
}
PivotCacheDefinitionFragment::PivotCacheDefinitionFragment(
const WorkbookHelper& rHelper, const OUString& rFragmentPath, PivotCache& rPivotCache ) :
WorkbookFragmentBase( rHelper, rFragmentPath ),
mrPivotCache( rPivotCache )
{
}
ContextHandlerRef PivotCacheDefinitionFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
{
switch( getCurrentElement() )
{
case XML_ROOT_CONTEXT:
if( nElement == XLS_TOKEN( pivotCacheDefinition ) ) { mrPivotCache.importPivotCacheDefinition( rAttribs ); return this; }
break;
case XLS_TOKEN( pivotCacheDefinition ):
switch( nElement )
{
case XLS_TOKEN( cacheSource ): mrPivotCache.importCacheSource( rAttribs ); return this;
case XLS_TOKEN( cacheFields ): return this;
}
break;
case XLS_TOKEN( cacheSource ):
if( nElement == XLS_TOKEN( worksheetSource ) ) mrPivotCache.importWorksheetSource( rAttribs, getRelations() );
break;
case XLS_TOKEN( cacheFields ):
if( nElement == XLS_TOKEN( cacheField ) ) return new PivotCacheFieldContext( *this, mrPivotCache.createCacheField() );
break;
}
return nullptr;
}
ContextHandlerRef PivotCacheDefinitionFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
{
switch( getCurrentElement() )
{
case XML_ROOT_CONTEXT:
if( nRecId == BIFF12_ID_PCDEFINITION ) { mrPivotCache.importPCDefinition( rStrm ); return this; }
break;
case BIFF12_ID_PCDEFINITION:
switch( nRecId )
{
case BIFF12_ID_PCDSOURCE: mrPivotCache.importPCDSource( rStrm ); return this;
case BIFF12_ID_PCDFIELDS: return this;
}
break;
case BIFF12_ID_PCDSOURCE:
if( nRecId == BIFF12_ID_PCDSHEETSOURCE ) mrPivotCache.importPCDSheetSource( rStrm, getRelations() );
break;
case BIFF12_ID_PCDFIELDS:
if( nRecId == BIFF12_ID_PCDFIELD ) return new PivotCacheFieldContext( *this, mrPivotCache.createCacheField() );
break;
}
return nullptr;
}
const RecordInfo* PivotCacheDefinitionFragment::getRecordInfos() const
{
static const RecordInfo spRecInfos[] =
{
{ BIFF12_ID_PCDEFINITION, BIFF12_ID_PCDEFINITION + 1 },
{ BIFF12_ID_PCDFDISCRETEPR, BIFF12_ID_PCDFDISCRETEPR + 1 },
{ BIFF12_ID_PCDFGROUPITEMS, BIFF12_ID_PCDFGROUPITEMS + 1 },
{ BIFF12_ID_PCDFIELD, BIFF12_ID_PCDFIELD + 1 },
{ BIFF12_ID_PCDFIELDGROUP, BIFF12_ID_PCDFIELDGROUP + 1 },
{ BIFF12_ID_PCDFIELDS, BIFF12_ID_PCDFIELDS + 1 },
{ BIFF12_ID_PCDFRANGEPR, BIFF12_ID_PCDFRANGEPR + 1 },
{ BIFF12_ID_PCDFSHAREDITEMS, BIFF12_ID_PCDFSHAREDITEMS + 1 },
{ BIFF12_ID_PCITEM_ARRAY, BIFF12_ID_PCITEM_ARRAY + 1 },
{ BIFF12_ID_PCDSHEETSOURCE, BIFF12_ID_PCDSHEETSOURCE + 1 },
{ BIFF12_ID_PCDSOURCE, BIFF12_ID_PCDSOURCE + 1 },
{ -1, -1 }
};
return spRecInfos;
}
void PivotCacheDefinitionFragment::finalizeImport()
{
// finalize the cache (check source range etc.)
mrPivotCache.finalizeImport();
// load the cache records, if the cache is based on a deleted or an external worksheet
if( mrPivotCache.isValidDataSource() && mrPivotCache.isBasedOnDummySheet() )
{
OUString aRecFragmentPath = getRelations().getFragmentPathFromRelId( mrPivotCache.getRecordsRelId() );
if( !aRecFragmentPath.isEmpty() )
{
SCTAB nSheet = mrPivotCache.getSourceRange().aStart.Tab();
WorksheetGlobalsRef xSheetGlob = WorksheetHelper::constructGlobals( *this, ISegmentProgressBarRef(), WorksheetType::Work, nSheet );
if( xSheetGlob.get() )
importOoxFragment( new PivotCacheRecordsFragment( *xSheetGlob, aRecFragmentPath, mrPivotCache ) );
}
}
}
PivotCacheRecordsFragment::PivotCacheRecordsFragment( const WorksheetHelper& rHelper,
const OUString& rFragmentPath, const PivotCache& rPivotCache ) :
WorksheetFragmentBase( rHelper, rFragmentPath ),
mrPivotCache( rPivotCache ),
mnColIdx( 0 ),
mnRowIdx( 0 ),
mbInRecord( false )
{
sal_Int32 nSheetCount = rPivotCache.getWorksheets().getAllSheetCount();
// prepare sheet: insert column header names into top row
rPivotCache.writeSourceHeaderCells( *this );
// resize formula buffers since we've added a new dummy sheet
rHelper.getFormulaBuffer().SetSheetCount( nSheetCount );
}
ContextHandlerRef PivotCacheRecordsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
{
switch( getCurrentElement() )
{
case XML_ROOT_CONTEXT:
if( nElement == XLS_TOKEN( pivotCacheRecords ) ) return this;
break;
case XLS_TOKEN( pivotCacheRecords ):
if( nElement == XLS_TOKEN( r ) ) { startCacheRecord(); return this; }
break;
case XLS_TOKEN( r ):
{
PivotCacheItem aItem;
switch( nElement )
{
case XLS_TOKEN( m ): break;
case XLS_TOKEN( s ): aItem.readString( rAttribs ); break;
case XLS_TOKEN( n ): aItem.readNumeric( rAttribs ); break;
case XLS_TOKEN( d ): aItem.readDate( rAttribs ); break;
case XLS_TOKEN( b ): aItem.readBool( rAttribs ); break;
case XLS_TOKEN( e ): aItem.readError( rAttribs, getUnitConverter() ); break;
case XLS_TOKEN( x ): aItem.readIndex( rAttribs ); break;
default: OSL_FAIL( "OoxPivotCacheRecordsFragment::onCreateContext - unexpected element" );
}
mrPivotCache.writeSourceDataCell( *this, mnColIdx, mnRowIdx, aItem );
++mnColIdx;
}
break;
}
return nullptr;
}
ContextHandlerRef PivotCacheRecordsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
{
switch( getCurrentElement() )
{
case XML_ROOT_CONTEXT:
if( nRecId == BIFF12_ID_PCRECORDS ) return this;
break;
case BIFF12_ID_PCRECORDS:
switch( nRecId )
{
case BIFF12_ID_PCRECORD: importPCRecord( rStrm ); break;
case BIFF12_ID_PCRECORDDT: startCacheRecord(); break;
default: importPCRecordItem( nRecId, rStrm ); break;
}
break;
}
return nullptr;
}
const RecordInfo* PivotCacheRecordsFragment::getRecordInfos() const
{
static const RecordInfo spRecInfos[] =
{
{ BIFF12_ID_PCRECORDS, BIFF12_ID_PCRECORDS + 1 },
{ -1, -1 }
};
return spRecInfos;
}
// private --------------------------------------------------------------------
void PivotCacheRecordsFragment::startCacheRecord()
{
mnColIdx = 0;
++mnRowIdx;
mbInRecord = true;
}
void PivotCacheRecordsFragment::importPCRecord( SequenceInputStream& rStrm )
{
startCacheRecord();
mrPivotCache.importPCRecord( rStrm, *this, mnRowIdx );
mbInRecord = false;
}
void PivotCacheRecordsFragment::importPCRecordItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
{
if( mbInRecord )
{
PivotCacheItem aItem;
switch( nRecId )
{
case BIFF12_ID_PCITEM_MISSING: break;
case BIFF12_ID_PCITEM_STRING: aItem.readString( rStrm ); break;
case BIFF12_ID_PCITEM_DOUBLE: aItem.readDouble( rStrm ); break;
case BIFF12_ID_PCITEM_DATE: aItem.readDate( rStrm ); break;
case BIFF12_ID_PCITEM_BOOL: aItem.readBool( rStrm ); break;
case BIFF12_ID_PCITEM_ERROR: aItem.readError( rStrm ); break;
case BIFF12_ID_PCITEM_INDEX: aItem.readIndex( rStrm ); break;
default: OSL_FAIL( "OoxPivotCacheRecordsFragment::importPCRecordItem - unexpected record" );
}
mrPivotCache.writeSourceDataCell( *this, mnColIdx, mnRowIdx, aItem );
++mnColIdx;
}
}
} // namespace xls
} // namespace oox
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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