/* -*- 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 #include #include #include namespace chart { using namespace ::com::sun::star; using namespace ::com::sun::star::chart2; bool ColorPerPointHelper::hasPointOwnColor( const css::uno::Reference< css::beans::XPropertySet >& xDataSeriesProperties , sal_Int32 nPointIndex , const css::uno::Reference< css::beans::XPropertySet >& xDataPointProperties //may be NULL this is just for performance ) { if( !xDataSeriesProperties.is() ) return false; if( hasPointOwnProperties( xDataSeriesProperties, nPointIndex )) { uno::Reference< beans::XPropertyState > xPointState( xDataPointProperties, uno::UNO_QUERY ); if( !xPointState.is() ) { uno::Reference< XDataSeries > xSeries( xDataSeriesProperties, uno::UNO_QUERY ); if(xSeries.is()) xPointState.set( xSeries->getDataPointByIndex( nPointIndex ), uno::UNO_QUERY ); } if( !xPointState.is() ) return false; return (xPointState->getPropertyState( "Color") != beans::PropertyState_DEFAULT_VALUE ); } return false; } bool ColorPerPointHelper::hasPointOwnProperties( const css::uno::Reference< css::beans::XPropertySet >& xSeriesProperties , sal_Int32 nPointIndex ) { if( xSeriesProperties.is() ) { uno::Sequence< sal_Int32 > aIndexList; if( xSeriesProperties->getPropertyValue( "AttributedDataPoints" ) >>= aIndexList ) { const sal_Int32 * pBegIt = aIndexList.getConstArray(); const sal_Int32 * pEndIt = pBegIt + aIndexList.getLength(); return ( std::find( pBegIt, pEndIt, nPointIndex ) != pEndIt ); } } return false; } } //namespace chart /* vim:set shiftwidth=4 softtabstop=4 expandtab: */