diff options
Diffstat (limited to 'chart2')
| -rw-r--r-- | chart2/source/inc/LegendHelper.hxx | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/chart2/source/inc/LegendHelper.hxx b/chart2/source/inc/LegendHelper.hxx index 7bba1a1bff8e..634eae92033c 100644 --- a/chart2/source/inc/LegendHelper.hxx +++ b/chart2/source/inc/LegendHelper.hxx @@ -4,9 +4,9 @@ * * $RCSfile: LegendHelper.hxx,v $ * - * $Revision: 1.6 $ + * $Revision: 1.7 $ * - * last change: $Author: rt $ $Date: 2005-09-08 00:41:51 $ + * last change: $Author: vg $ $Date: 2007-05-22 18:18:23 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -40,9 +40,6 @@ #include <rtl/ustring.hxx> #endif -#ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_ -#include <com/sun/star/frame/XModel.hpp> -#endif #ifndef _COM_SUN_STAR_CHART2_XLEGEND_HPP_ #include <com/sun/star/chart2/XLegend.hpp> #endif @@ -50,6 +47,13 @@ #include <com/sun/star/chart2/XDiagram.hpp> #endif +#ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_ +#include <com/sun/star/frame/XModel.hpp> +#endif +#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_ +#include <com/sun/star/uno/XComponentContext.hpp> +#endif + //............................................................................. namespace chart { @@ -62,31 +66,19 @@ namespace chart class LegendHelper { public: - static rtl::OUString getIdentifierForLegend(); - static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XLegend > getLegend( const ::com::sun::star::uno::Reference< - ::com::sun::star::frame::XModel >& xModel ); - - /** fills the legend given with XChartTypeGroup elements as XLegendEntry - objects. - - Note: In, e.g., a standard bar chart the legend contains only one entry, - which is the chart type group. To display all series in the legend, you - have to get all XDataSeries in the tree starting at the chart type group - */ - static void defaultFillEmptyLegend( - const ::com::sun::star::uno::Reference< - ::com::sun::star::chart2::XLegend > & xLegend, - const ::com::sun::star::uno::Reference< - ::com::sun::star::chart2::XDiagram > & xDiagram ); + ::com::sun::star::frame::XModel >& xModel + , const ::com::sun::star::uno::Reference< + ::com::sun::star::uno::XComponentContext >& xContext = 0 + , bool bCreate = false ); - /** removes all legend entries + /** returns <FALSE/>, if either there is no legend at the diagram, or there + is a legend which has a "Show" property of value <FALSE/>. Otherwise, + <TRUE/> is returned. */ - static void flushLegend( - const ::com::sun::star::uno::Reference< - ::com::sun::star::chart2::XLegend > & xLegend ); + static bool hasLegend( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDiagram > & xDiagram ); }; //............................................................................. |