| /************************************************************** |
| * |
| * 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 _VLEGEND_HXX |
| #define _VLEGEND_HXX |
| |
| #include <com/sun/star/chart2/XLegend.hpp> |
| #include <com/sun/star/drawing/XShapes.hpp> |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/uno/XComponentContext.hpp> |
| #include <com/sun/star/awt/Rectangle.hpp> |
| #include <com/sun/star/frame/XModel.hpp> |
| |
| #include <vector> |
| |
| //............................................................................. |
| namespace chart |
| { |
| //............................................................................. |
| |
| class LegendEntryProvider; |
| |
| //----------------------------------------------------------------------------- |
| /** |
| */ |
| |
| class VLegend |
| { |
| public: |
| VLegend( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XLegend > & xLegend, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XComponentContext > & xContext, |
| const std::vector< LegendEntryProvider* >& rLegendEntryProviderList ); |
| |
| void init( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes >& xTargetPage, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::lang::XMultiServiceFactory >& xFactory, |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::frame::XModel > & xModel ); |
| |
| void setDefaultWritingMode( sal_Int16 nDefaultWritingMode ); |
| |
| void createShapes( const ::com::sun::star::awt::Size & rAvailableSpace, |
| const ::com::sun::star::awt::Size & rPageSize ); |
| |
| /** Sets the position according to its internal anchor. |
| |
| @param rOutAvailableSpace |
| is modified by the method, if the legend is in a standard position, |
| such that the space allocated by the legend is removed from it. |
| |
| @param rReferenceSize |
| is used to calculate the offset (default 2%) from the edge. |
| */ |
| void changePosition( |
| ::com::sun::star::awt::Rectangle & rOutAvailableSpace, |
| const ::com::sun::star::awt::Size & rReferenceSize ); |
| |
| static bool isVisible( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XLegend > & xLegend ); |
| |
| private: |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes > m_xTarget; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::lang::XMultiServiceFactory> m_xShapeFactory; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XLegend > m_xLegend; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShape > m_xShape; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::frame::XModel > m_xModel; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XComponentContext > m_xContext; |
| |
| std::vector< LegendEntryProvider* > m_aLegendEntryProviderList; |
| |
| sal_Int16 m_nDefaultWritingMode;//to be used when writing mode is set to page |
| }; |
| |
| //............................................................................. |
| } //namespace chart |
| //............................................................................. |
| #endif |
| |
