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Diffstat (limited to 'chart2/source/inc/DataSourceHelper.hxx')
-rw-r--r-- | chart2/source/inc/DataSourceHelper.hxx | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/chart2/source/inc/DataSourceHelper.hxx b/chart2/source/inc/DataSourceHelper.hxx new file mode 100644 index 000000000000..06888fe858d6 --- /dev/null +++ b/chart2/source/inc/DataSourceHelper.hxx @@ -0,0 +1,164 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _CHART2_DATASOURCEHELPER_HXX +#define _CHART2_DATASOURCEHELPER_HXX + +#include <com/sun/star/chart2/XChartDocument.hpp> +#include <com/sun/star/chart2/XDiagram.hpp> +#include <com/sun/star/chart2/data/XDataSource.hpp> +#include <com/sun/star/chart2/data/XLabeledDataSequence.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> + +#include "charttoolsdllapi.hxx" + +#include <vector> + +//............................................................................. +namespace chart +{ +//............................................................................. + +//----------------------------------------------------------------------------- +/** +*/ + +class OOO_DLLPUBLIC_CHARTTOOLS DataSourceHelper +{ +public: + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSource > + createDataSource( const ::com::sun::star::uno::Sequence< + ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XLabeledDataSequence > > & rSequences ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence > + createCachedDataSequence(); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence > + createCachedDataSequence( const ::rtl::OUString & rSingleText ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > + createLabeledDataSequence( + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence >& xValues , + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence >& xLabels ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > + createLabeledDataSequence( + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence >& xValues ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > + createLabeledDataSequence( + const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext ); + + static ::com::sun::star::uno::Sequence< + ::com::sun::star::beans::PropertyValue > createArguments( + bool bUseColumns, bool bFirstCellAsLabel, bool bHasCategories ); + + static ::com::sun::star::uno::Sequence< + ::com::sun::star::beans::PropertyValue > createArguments( + const ::rtl::OUString & rRangeRepresentation, + const ::com::sun::star::uno::Sequence< sal_Int32 >& rSequenceMapping, + bool bUseColumns, bool bFirstCellAsLabel, bool bHasCategories ); + + SAL_DLLPRIVATE static void readArguments( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArguments + , ::rtl::OUString & rRangeRepresentation, ::com::sun::star::uno::Sequence< sal_Int32 >& rSequenceMapping + , bool& bUseColumns, bool& bFirstCellAsLabel, bool& bHasCategories ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSource > + pressUsedDataIntoRectangularFormat( const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::XChartDocument >& xChartDoc, + bool bWithCategories = true ); + + static void addRangeRepresentationsFromLabeledDataSequence( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XLabeledDataSequence >& xLabeledDataSequence + , ::std::vector< ::rtl::OUString >& rOutRangeRepresentations ); + + SAL_DLLPRIVATE static ::com::sun::star::uno::Sequence< ::rtl::OUString > getUsedDataRanges( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::XDiagram > & xDiagram ); + + static ::com::sun::star::uno::Sequence< ::rtl::OUString > getUsedDataRanges( + const ::com::sun::star::uno::Reference< + ::com::sun::star::frame::XModel > & xChartModel ); + + static ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XDataSource > getUsedData( + const ::com::sun::star::uno::Reference< + ::com::sun::star::frame::XModel >& xChartModel ); + + static ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XDataSource > getUsedData( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::XChartDocument >& xChartDoc ); + + static bool detectRangeSegmentation( + const ::com::sun::star::uno::Reference< + ::com::sun::star::frame::XModel >& xChartModel + , ::rtl::OUString& rOutRangeString + , ::com::sun::star::uno::Sequence< sal_Int32 >& rSequenceMapping + , bool& rOutUseColumns + , bool& rOutFirstCellAsLabel + , bool& rOutHasCategories ); + + static void setRangeSegmentation( + const ::com::sun::star::uno::Reference< + ::com::sun::star::frame::XModel >& xChartModel + , const ::com::sun::star::uno::Sequence< sal_Int32 >& rSequenceMapping + , bool bUseColumns + , bool bFirstCellAsLabel + , bool bUseCategories ); + + /** Returns true, if all arguments necessary for getting all data by a + rectangular region are returned by detectArguments at the given + document's data provider. + + Currently, this is: CellRangeRepresentation, DataRowSource, + HasCategories and FirstCellAsLabel. + */ + static bool allArgumentsForRectRangeDetected( + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >& xChartDocument ); + + SAL_DLLPRIVATE static ::com::sun::star::uno::Sequence< ::rtl::OUString > getRangesFromLabeledDataSequence( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XLabeledDataSequence > & xLSeq ); + + SAL_DLLPRIVATE static ::rtl::OUString getRangeFromValues( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XLabeledDataSequence > & xLSeq ); + + SAL_DLLPRIVATE static ::com::sun::star::uno::Sequence< ::rtl::OUString > getRangesFromDataSource( + const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::data::XDataSource > & xSource ); +}; + +//............................................................................. +} //namespace chart +//............................................................................. +#endif |