138 lines
4.8 KiB
C++
138 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef CHART2_VIEW_EXPLICITCATEGORIESPROVIDER_HXX
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#define CHART2_VIEW_EXPLICITCATEGORIESPROVIDER_HXX
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#include "ServiceMacros.hxx"
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#include <cppuhelper/implbase1.hxx>
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#include <cppuhelper/weakref.hxx>
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#include <com/sun/star/chart2/XCoordinateSystem.hpp>
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#include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include "charttoolsdllapi.hxx"
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#include <vector>
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namespace chart
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{
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struct OOO_DLLPUBLIC_CHARTTOOLS ComplexCategory
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{
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rtl::OUString Text;
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sal_Int32 Count;
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ComplexCategory( const rtl::OUString& rText, sal_Int32 nCount ) : Text( rText ), Count (nCount)
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{}
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};
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class OOO_DLLPUBLIC_CHARTTOOLS SplitCategoriesProvider
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{
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public:
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virtual ~SplitCategoriesProvider();
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virtual sal_Int32 getLevelCount() const = 0;
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > getStringsForLevel( sal_Int32 nIndex ) const = 0;
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};
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struct DatePlusIndex
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{
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DatePlusIndex()
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: fValue(1.0)
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, nIndex( -1 )
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{
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}
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DatePlusIndex( const double& _fValue, sal_Int32 _nIndex )
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: fValue(_fValue)
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, nIndex( _nIndex )
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{
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}
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double fValue;
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sal_Int32 nIndex;
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};
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class OOO_DLLPUBLIC_CHARTTOOLS ExplicitCategoriesProvider
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{
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public:
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ExplicitCategoriesProvider( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem >& xCooSysModel
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel >& xChartModel
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);
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virtual ~ExplicitCategoriesProvider();
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void init();
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XDataSequence > getOriginalCategories();
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::com::sun::star::uno::Sequence< ::rtl::OUString > getSimpleCategories();
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const std::vector<ComplexCategory>* getCategoriesByLevel( sal_Int32 nLevel );
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static ::rtl::OUString getCategoryByIndex(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XCoordinateSystem >& xCooSysModel
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel >& xChartModel
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, sal_Int32 nIndex );
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static ::com::sun::star::uno::Sequence< ::rtl::OUString > getExplicitSimpleCategories(
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const SplitCategoriesProvider& rSplitCategoriesProvider );
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static void convertCategoryAnysToText( ::com::sun::star::uno::Sequence< rtl::OUString >& rOutTexts
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, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rInAnys
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, ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > xChartModel );
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bool hasComplexCategories() const;
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sal_Int32 getCategoryLevelCount() const;
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const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XLabeledDataSequence> >& getSplitCategoriesList();
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bool isDateAxis();
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const std::vector< DatePlusIndex >& getDateCategories();
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private: //member
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bool volatile m_bDirty;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::chart2::XCoordinateSystem > m_xCooSysModel;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::frame::XModel > m_xChartModel;
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XLabeledDataSequence> m_xOriginalCategories;
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bool m_bIsExplicitCategoriesInited;
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::com::sun::star::uno::Sequence< ::rtl::OUString > m_aExplicitCategories;
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::std::vector< ::std::vector< ComplexCategory > > m_aComplexCats;
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::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XLabeledDataSequence> > m_aSplitCategoriesList;
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bool m_bIsDateAxis;
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bool m_bIsAutoDate;
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std::vector< DatePlusIndex > m_aDateCategories;
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};
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} // namespace chart
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// CHART2_VIEW_EXPLICITCATEGORIESPROVIDER_HXX
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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