/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ #pragma once #include "charttoolsdllapi.hxx" #include #include #include #include namespace chart { class ChartModel; } namespace com::sun::star::chart2 { class XCoordinateSystem; } namespace com::sun::star::chart2::data { class XDataSequence; } namespace com::sun::star::chart2::data { class XLabeledDataSequence; } namespace com::sun::star::uno { class Any; } namespace chart { class BaseCoordinateSystem; class LabeledDataSequence; struct OOO_DLLPUBLIC_CHARTTOOLS ComplexCategory { OUString Text; sal_Int32 Count; ComplexCategory( const OUString& rText, sal_Int32 nCount ) : Text( rText ), Count (nCount) {} }; class SplitCategoriesProvider { public: virtual ~SplitCategoriesProvider(); virtual sal_Int32 getLevelCount() const = 0; virtual css::uno::Sequence< OUString > getStringsForLevel( sal_Int32 nIndex ) const = 0; }; class OOO_DLLPUBLIC_CHARTTOOLS ExplicitCategoriesProvider final { public: ExplicitCategoriesProvider( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSysModel , ChartModel& rChartModel ); ~ExplicitCategoriesProvider(); void init(); css::uno::Reference< css::chart2::data::XDataSequence > getOriginalCategories(); css::uno::Sequence< OUString > const & getSimpleCategories(); const std::vector* getCategoriesByLevel( sal_Int32 nLevel ); static OUString getCategoryByIndex( const rtl::Reference< ::chart::BaseCoordinateSystem >& xCooSysModel , ChartModel& rModel , sal_Int32 nIndex ); static css::uno::Sequence< OUString > getExplicitSimpleCategories( const SplitCategoriesProvider& rSplitCategoriesProvider ); static void convertCategoryAnysToText( css::uno::Sequence< OUString >& rOutTexts , const css::uno::Sequence< css::uno::Any >& rInAnys , ChartModel& rModel ); bool hasComplexCategories() const; sal_Int32 getCategoryLevelCount() const; const std::vector< css::uno::Reference< css::chart2::data::XLabeledDataSequence> >& getSplitCategoriesList() const { return m_aSplitCategoriesList;} bool isDateAxis(); const std::vector< double >& getDateCategories(); private: ExplicitCategoriesProvider(ExplicitCategoriesProvider const &) = delete; ExplicitCategoriesProvider& operator =(ExplicitCategoriesProvider const &) = delete; bool volatile m_bDirty; unotools::WeakReference< ::chart::BaseCoordinateSystem > m_xCooSysModel; ChartModel& mrModel; css::uno::Reference< css::chart2::data::XLabeledDataSequence> m_xOriginalCategories; bool m_bIsExplicitCategoriesInited; css::uno::Sequence< OUString > m_aExplicitCategories; std::vector< std::vector< ComplexCategory > > m_aComplexCats; std::vector< css::uno::Reference< css::chart2::data::XLabeledDataSequence> > m_aSplitCategoriesList; bool m_bIsDateAxis; bool m_bIsAutoDate; std::vector< double > m_aDateCategories; }; } // namespace chart /* vim:set shiftwidth=4 softtabstop=4 expandtab: */