| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef _CHART2_TOOLS_LEGENDHELPER_HXX |
| #define _CHART2_TOOLS_LEGENDHELPER_HXX |
| |
| // header for class OUString |
| #include <rtl/ustring.hxx> |
| #include <com/sun/star/chart2/XLegend.hpp> |
| #include <com/sun/star/chart2/XDiagram.hpp> |
| #include <com/sun/star/frame/XModel.hpp> |
| #include <com/sun/star/uno/XComponentContext.hpp> |
| #include "charttoolsdllapi.hxx" |
| |
| //............................................................................. |
| namespace chart |
| { |
| //............................................................................. |
| |
| //----------------------------------------------------------------------------- |
| /** |
| */ |
| |
| class OOO_DLLPUBLIC_CHARTTOOLS LegendHelper |
| { |
| public: |
| static ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XLegend > |
| showLegend( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::frame::XModel >& xModel |
| , const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XComponentContext >& xContext ); |
| |
| static void hideLegend( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::frame::XModel >& xModel ); |
| |
| static ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XLegend > |
| getLegend( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::frame::XModel >& xModel |
| , const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XComponentContext >& xContext = 0 |
| , bool bCreate = false ); |
| |
| /** 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 bool hasLegend( const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDiagram > & xDiagram ); |
| }; |
| |
| //............................................................................. |
| } //namespace chart |
| //............................................................................. |
| #endif |
