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Diffstat (limited to 'oox/source/drawingml/chart/datasourcecontext.cxx')
| -rw-r--r-- | oox/source/drawingml/chart/datasourcecontext.cxx | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/oox/source/drawingml/chart/datasourcecontext.cxx b/oox/source/drawingml/chart/datasourcecontext.cxx new file mode 100644 index 000000000000..a044dd67018d --- /dev/null +++ b/oox/source/drawingml/chart/datasourcecontext.cxx @@ -0,0 +1,233 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include "oox/drawingml/chart/datasourcecontext.hxx" + +#include "oox/drawingml/chart/datasourcemodel.hxx" + +namespace oox { +namespace drawingml { +namespace chart { + +// ============================================================================ + +using ::oox::core::ContextHandler2Helper; +using ::oox::core::ContextHandlerRef; +using ::rtl::OUString; + +// ============================================================================ + +DoubleSequenceContext::DoubleSequenceContext( ContextHandler2Helper& rParent, DataSequenceModel& rModel ) : + DataSequenceContextBase( rParent, rModel ), + mnPtIndex( -1 ) +{ +} + +DoubleSequenceContext::~DoubleSequenceContext() +{ +} + +ContextHandlerRef DoubleSequenceContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) +{ + switch( getCurrentElement() ) + { + case C_TOKEN( numRef ): + switch( nElement ) + { + case C_TOKEN( f ): + case C_TOKEN( numCache ): + return this; + } + break; + + case C_TOKEN( numCache ): + case C_TOKEN( numLit ): + switch( nElement ) + { + case C_TOKEN( formatCode ): + return this; + case C_TOKEN( ptCount ): + mrModel.mnPointCount = rAttribs.getInteger( XML_val, -1 ); + return 0; + case C_TOKEN( pt ): + mnPtIndex = rAttribs.getInteger( XML_idx, -1 ); + return this; + } + break; + + case C_TOKEN( pt ): + switch( nElement ) + { + case C_TOKEN( v ): + return this; + } + break; + } + return 0; +} + +void DoubleSequenceContext::onCharacters( const OUString& rChars ) +{ + switch( getCurrentElement() ) + { + case C_TOKEN( f ): + mrModel.maFormula = rChars; + break; + case C_TOKEN( formatCode ): + mrModel.maFormatCode = rChars; + break; + case C_TOKEN( v ): + if( mnPtIndex >= 0 ) + mrModel.maData[ mnPtIndex ] <<= rChars.toDouble(); + break; + } +} + +// ============================================================================ + +StringSequenceContext::StringSequenceContext( ContextHandler2Helper& rParent, DataSequenceModel& rModel ) : + DataSequenceContextBase( rParent, rModel ) +{ +} + +StringSequenceContext::~StringSequenceContext() +{ +} + +ContextHandlerRef StringSequenceContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) +{ + switch( getCurrentElement() ) + { + case C_TOKEN( multiLvlStrRef ): + switch( nElement ) + { + case C_TOKEN( f ): + return this; + } + break; + + case C_TOKEN( strRef ): + switch( nElement ) + { + case C_TOKEN( f ): + case C_TOKEN( strCache ): + return this; + } + break; + + case C_TOKEN( strCache ): + case C_TOKEN( strLit ): + switch( nElement ) + { + case C_TOKEN( ptCount ): + mrModel.mnPointCount = rAttribs.getInteger( XML_val, -1 ); + return 0; + case C_TOKEN( pt ): + mnPtIndex = rAttribs.getInteger( XML_idx, -1 ); + return this; + } + break; + + case C_TOKEN( pt ): + switch( nElement ) + { + case C_TOKEN( v ): + return this; + } + break; + } + return 0; +} + +void StringSequenceContext::onCharacters( const OUString& rChars ) +{ + switch( getCurrentElement() ) + { + case C_TOKEN( f ): + mrModel.maFormula = rChars; + break; + case C_TOKEN( v ): + if( mnPtIndex >= 0 ) + mrModel.maData[ mnPtIndex ] <<= rChars; + break; + } +} + +// ============================================================================ + +DataSourceContext::DataSourceContext( ContextHandler2Helper& rParent, DataSourceModel& rModel ) : + ContextBase< DataSourceModel >( rParent, rModel ) +{ +} + +DataSourceContext::~DataSourceContext() +{ +} + +ContextHandlerRef DataSourceContext::onCreateContext( sal_Int32 nElement, const AttributeList& ) +{ + switch( getCurrentElement() ) + { + case C_TOKEN( cat ): + case C_TOKEN( xVal ): + switch( nElement ) + { + case C_TOKEN( multiLvlStrRef ): + case C_TOKEN( strLit ): + case C_TOKEN( strRef ): + OSL_ENSURE( !mrModel.mxDataSeq, "DataSourceContext::onCreateContext - multiple data sequences" ); + return new StringSequenceContext( *this, mrModel.mxDataSeq.create() ); + + case C_TOKEN( numLit ): + case C_TOKEN( numRef ): + OSL_ENSURE( !mrModel.mxDataSeq, "DataSourceContext::onCreateContext - multiple data sequences" ); + return new DoubleSequenceContext( *this, mrModel.mxDataSeq.create() ); + } + break; + + case C_TOKEN( plus ): + case C_TOKEN( minus ): + case C_TOKEN( val ): + case C_TOKEN( yVal ): + case C_TOKEN( bubbleSize ): + switch( nElement ) + { + case C_TOKEN( numLit ): + case C_TOKEN( numRef ): + OSL_ENSURE( !mrModel.mxDataSeq, "DataSourceContext::onCreateContext - multiple data sequences" ); + return new DoubleSequenceContext( *this, mrModel.mxDataSeq.create() ); + } + break; + } + return 0; +} + +// ============================================================================ + +} // namespace chart +} // namespace drawingml +} // namespace oox |