chart2/source/inc/ColorPerPointHelper.hxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28 #ifndef _CHART2_COLORPERPOINTHELPER_HXX
  29 #define _CHART2_COLORPERPOINTHELPER_HXX
  30
  31 #include <com/sun/star/beans/XPropertySet.hpp>
  32 #include "charttoolsdllapi.hxx"
  33
  34 //.............................................................................
  35 namespace chart
  36 {
  37 //.............................................................................
  38
  39 //-----------------------------------------------------------------------------
  40 /**
  41 */
  42
  43 class OOO_DLLPUBLIC_CHARTTOOLS ColorPerPointHelper
  44 {
  45 public:
  46     static bool hasPointOwnColor(
  47         const ::com::sun::star::uno::Reference<
  48               ::com::sun::star::beans::XPropertySet >& xDataSeriesProperties
  49         , sal_Int32 nPointIndex
  50         , const ::com::sun::star::uno::Reference<
  51               ::com::sun::star::beans::XPropertySet >& xDataPointProperties //may be NULL this is just for performance
  52          );
  53
  54     // returns true if AttributedDataPoints contains nPointIndex and the
  55     // property Color is DEFAULT
  56     SAL_DLLPRIVATE static bool hasPointOwnProperties(
  57         const ::com::sun::star::uno::Reference<
  58               ::com::sun::star::beans::XPropertySet >& xSeriesProperties
  59         , sal_Int32 nPointIndex );
  60 };
  61
  62 //.............................................................................
  63 } //namespace chart
  64 //.............................................................................
  65 #endif