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Diffstat (limited to 'chart2/source/model/template/XYDataInterpreter.cxx')
| -rw-r--r-- | chart2/source/model/template/XYDataInterpreter.cxx | 273 |
1 files changed, 0 insertions, 273 deletions
diff --git a/chart2/source/model/template/XYDataInterpreter.cxx b/chart2/source/model/template/XYDataInterpreter.cxx deleted file mode 100644 index 9332eb4d9..000000000 --- a/chart2/source/model/template/XYDataInterpreter.cxx +++ /dev/null @@ -1,273 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_chart2.hxx" - -#include "XYDataInterpreter.hxx" -#include "DataSeries.hxx" -#include "macros.hxx" -#include "DataSeriesHelper.hxx" -#include "CommonConverters.hxx" -#include "ContainerHelper.hxx" -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/chart2/data/XDataSink.hpp> -#include <com/sun/star/util/XCloneable.hpp> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::chart2; -using namespace ::std; - -using ::com::sun::star::uno::Reference; -using ::com::sun::star::uno::Sequence; -using ::rtl::OUString; - -namespace chart -{ - -XYDataInterpreter::XYDataInterpreter( - const uno::Reference< uno::XComponentContext > & xContext ) : - DataInterpreter( xContext ) -{ -} - -XYDataInterpreter::~XYDataInterpreter() -{ -} - -// ____ XDataInterpreter ____ -chart2::InterpretedData SAL_CALL XYDataInterpreter::interpretDataSource( - const Reference< chart2::data::XDataSource >& xSource, - const Sequence< beans::PropertyValue >& aArguments, - const Sequence< Reference< XDataSeries > >& aSeriesToReUse ) - throw (uno::RuntimeException) -{ - if( ! xSource.is()) - return InterpretedData(); - - Sequence< Reference< data::XLabeledDataSequence > > aData( xSource->getDataSequences() ); - - Reference< data::XLabeledDataSequence > xValuesX; - vector< Reference< data::XLabeledDataSequence > > aSequencesVec; - - Reference< data::XLabeledDataSequence > xCategories; - bool bHasCategories = HasCategories( aArguments, aData ); - bool bUseCategoriesAsX = UseCategoriesAsX( aArguments ); - - // parse data - bool bCategoriesUsed = false; - bool bSetXValues = aData.getLength()>(bCategoriesUsed?2:1); - for( sal_Int32 nDataIdx= 0; nDataIdx < aData.getLength(); ++nDataIdx ) - { - try - { - if( bHasCategories && ! bCategoriesUsed ) - { - xCategories.set( aData[nDataIdx] ); - if( xCategories.is()) - { - SetRole( xCategories->getValues(), C2U("categories")); - if( bUseCategoriesAsX ) - bSetXValues = false; - } - bCategoriesUsed = true; - } - else if( !xValuesX.is() && bSetXValues ) - { - xValuesX.set( aData[nDataIdx] ); - if( xValuesX.is()) - SetRole( xValuesX->getValues(), C2U("values-x")); - } - else - { - aSequencesVec.push_back( aData[nDataIdx] ); - if( aData[nDataIdx].is()) - SetRole( aData[nDataIdx]->getValues(), C2U("values-y")); - } - } - catch( uno::Exception & ex ) - { - ASSERT_EXCEPTION( ex ); - } - } - - // create DataSeries - vector< Reference< data::XLabeledDataSequence > >::const_iterator - aSequencesVecIt = aSequencesVec.begin(); - - sal_Int32 nSeriesIndex = 0; - vector< Reference< XDataSeries > > aSeriesVec; - aSeriesVec.reserve( aSequencesVec.size()); - - Reference< data::XLabeledDataSequence > xClonedXValues = xValuesX; - Reference< util::XCloneable > xCloneable( xValuesX, uno::UNO_QUERY ); - - for( ;aSequencesVecIt != aSequencesVec.end(); ++aSequencesVecIt, ++nSeriesIndex ) - { - vector< Reference< data::XLabeledDataSequence > > aNewData; - - if( aSequencesVecIt != aSequencesVec.begin() && xCloneable.is() ) - xClonedXValues.set( xCloneable->createClone(), uno::UNO_QUERY ); - if( xValuesX.is() ) - aNewData.push_back( xClonedXValues ); - - aNewData.push_back( *aSequencesVecIt ); - - Reference< XDataSeries > xSeries; - if( nSeriesIndex < aSeriesToReUse.getLength()) - xSeries.set( aSeriesToReUse[nSeriesIndex] ); - else - xSeries.set( new DataSeries( GetComponentContext() ) ); - OSL_ASSERT( xSeries.is() ); - Reference< data::XDataSink > xSink( xSeries, uno::UNO_QUERY ); - OSL_ASSERT( xSink.is() ); - xSink->setData( ContainerHelper::ContainerToSequence( aNewData ) ); - - aSeriesVec.push_back( xSeries ); - } - - Sequence< Sequence< Reference< XDataSeries > > > aSeries(1); - aSeries[0] = ContainerHelper::ContainerToSequence( aSeriesVec ); - return InterpretedData( aSeries, xCategories ); -} - -chart2::InterpretedData SAL_CALL XYDataInterpreter::reinterpretDataSeries( - const chart2::InterpretedData& aInterpretedData ) - throw (uno::RuntimeException) -{ - InterpretedData aResult( aInterpretedData ); - - sal_Int32 i=0; - Sequence< Reference< XDataSeries > > aSeries( FlattenSequence( aInterpretedData.Series )); - const sal_Int32 nCount = aSeries.getLength(); - for( ; i<nCount; ++i ) - { - try - { - Reference< data::XDataSource > xSeriesSource( aSeries[i], uno::UNO_QUERY_THROW ); - Sequence< Reference< data::XLabeledDataSequence > > aNewSequences; - - // values-y - Reference< data::XLabeledDataSequence > xValuesY( - DataSeriesHelper::getDataSequenceByRole( xSeriesSource, C2U("values-y"), false )); - Reference< data::XLabeledDataSequence > xValuesX( - DataSeriesHelper::getDataSequenceByRole( xSeriesSource, C2U("values-x"), false )); - // re-use values-... as values-x/values-y - if( ! xValuesX.is() || - ! xValuesY.is()) - { - vector< Reference< data::XLabeledDataSequence > > aValueSeqVec( - DataSeriesHelper::getAllDataSequencesByRole( - xSeriesSource->getDataSequences(), C2U("values"), true )); - if( xValuesX.is()) - aValueSeqVec.erase( find( aValueSeqVec.begin(), aValueSeqVec.end(), xValuesX )); - if( xValuesY.is()) - aValueSeqVec.erase( find( aValueSeqVec.begin(), aValueSeqVec.end(), xValuesY )); - - size_t nIndex = 0; - if( ! xValuesY.is() && - aValueSeqVec.size() > nIndex ) - { - xValuesY.set( aValueSeqVec[nIndex++] ); - if( xValuesY.is()) - SetRole( xValuesY->getValues(), C2U("values-y")); - } - - if( ! xValuesX.is() && - aValueSeqVec.size() > nIndex ) - { - xValuesX.set( aValueSeqVec[nIndex++] ); - if( xValuesX.is()) - SetRole( xValuesY->getValues(), C2U("values-x")); - } - } - if( xValuesY.is()) - { - if( xValuesX.is()) - { - aNewSequences.realloc(2); - aNewSequences[0] = xValuesX; - aNewSequences[1] = xValuesY; - } - else - { - aNewSequences.realloc(1); - aNewSequences[0] = xValuesY; - } - } - - Sequence< Reference< data::XLabeledDataSequence > > aSeqs( xSeriesSource->getDataSequences()); - if( aSeqs.getLength() != aNewSequences.getLength() ) - { -#if OSL_DEBUG_LEVEL > 1 - sal_Int32 j=0; - for( ; j<aSeqs.getLength(); ++j ) - { - OSL_ENSURE( aSeqs[j] == xValuesY || aSeqs[j] == xValuesX, "All sequences should be used" ); - } -#endif - Reference< data::XDataSink > xSink( xSeriesSource, uno::UNO_QUERY_THROW ); - xSink->setData( aNewSequences ); - } - } - catch( uno::Exception & ex ) - { - ASSERT_EXCEPTION( ex ); - } - } - - return aResult; -} - -// criterion: all series must have exactly two data::XLabeledDataSequences -sal_Bool SAL_CALL XYDataInterpreter::isDataCompatible( - const chart2::InterpretedData& aInterpretedData ) - throw (uno::RuntimeException) -{ - Sequence< Reference< XDataSeries > > aSeries( FlattenSequence( aInterpretedData.Series )); - for( sal_Int32 i=0; i<aSeries.getLength(); ++i ) - { - try - { - Reference< data::XDataSource > xSrc( aSeries[i], uno::UNO_QUERY_THROW ); - Sequence< Reference< data::XLabeledDataSequence > > aSeq( xSrc->getDataSequences()); - if( aSeq.getLength() != 2 ) - return sal_False; - } - catch( uno::Exception & ex ) - { - ASSERT_EXCEPTION( ex ); - } - } - - return sal_True; -} - -} // namespace chart - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |