1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_chart2.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "ColorPerPointHelper.hxx" 32*cdf0e10cSrcweir #include "macros.hxx" 33*cdf0e10cSrcweir #include <com/sun/star/chart2/XDataSeries.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/beans/XPropertyState.hpp> 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include <algorithm> 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir //............................................................................. 39*cdf0e10cSrcweir namespace chart 40*cdf0e10cSrcweir { 41*cdf0e10cSrcweir //............................................................................. 42*cdf0e10cSrcweir using namespace ::com::sun::star; 43*cdf0e10cSrcweir using namespace ::com::sun::star::chart2; 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir bool ColorPerPointHelper::hasPointOwnColor( 46*cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 47*cdf0e10cSrcweir ::com::sun::star::beans::XPropertySet >& xDataSeriesProperties 48*cdf0e10cSrcweir , sal_Int32 nPointIndex 49*cdf0e10cSrcweir , const ::com::sun::star::uno::Reference< 50*cdf0e10cSrcweir ::com::sun::star::beans::XPropertySet >& xDataPointProperties //may be NULL this is just for performance 51*cdf0e10cSrcweir ) 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir if( !xDataSeriesProperties.is() ) 54*cdf0e10cSrcweir return false; 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir if( hasPointOwnProperties( xDataSeriesProperties, nPointIndex )) 57*cdf0e10cSrcweir { 58*cdf0e10cSrcweir uno::Reference< beans::XPropertyState > xPointState( xDataPointProperties, uno::UNO_QUERY ); 59*cdf0e10cSrcweir if( !xPointState.is() ) 60*cdf0e10cSrcweir { 61*cdf0e10cSrcweir uno::Reference< XDataSeries > xSeries( xDataSeriesProperties, uno::UNO_QUERY ); 62*cdf0e10cSrcweir if(xSeries.is()) 63*cdf0e10cSrcweir xPointState.set( xSeries->getDataPointByIndex( nPointIndex ), uno::UNO_QUERY ); 64*cdf0e10cSrcweir } 65*cdf0e10cSrcweir if( !xPointState.is() ) 66*cdf0e10cSrcweir return false; 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir return (xPointState->getPropertyState( C2U("Color")) != beans::PropertyState_DEFAULT_VALUE ); 69*cdf0e10cSrcweir } 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir return false; 72*cdf0e10cSrcweir } 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir bool ColorPerPointHelper::hasPointOwnProperties( 75*cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 76*cdf0e10cSrcweir ::com::sun::star::beans::XPropertySet >& xSeriesProperties 77*cdf0e10cSrcweir , sal_Int32 nPointIndex ) 78*cdf0e10cSrcweir { 79*cdf0e10cSrcweir if( xSeriesProperties.is() ) 80*cdf0e10cSrcweir { 81*cdf0e10cSrcweir uno::Sequence< sal_Int32 > aIndexList; 82*cdf0e10cSrcweir if( xSeriesProperties->getPropertyValue( C2U( "AttributedDataPoints" ) ) >>= aIndexList ) 83*cdf0e10cSrcweir { 84*cdf0e10cSrcweir const sal_Int32 * pBegIt = aIndexList.getConstArray(); 85*cdf0e10cSrcweir const sal_Int32 * pEndIt = pBegIt + aIndexList.getLength(); 86*cdf0e10cSrcweir return ( ::std::find( pBegIt, pEndIt, nPointIndex ) != pEndIt ); 87*cdf0e10cSrcweir } 88*cdf0e10cSrcweir } 89*cdf0e10cSrcweir 90*cdf0e10cSrcweir return false; 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir //............................................................................. 94*cdf0e10cSrcweir } //namespace chart 95*cdf0e10cSrcweir //............................................................................. 96