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Diffstat (limited to 'include/oox/drawingml/chart/chartconverter.hxx')
-rw-r--r-- | include/oox/drawingml/chart/chartconverter.hxx | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/include/oox/drawingml/chart/chartconverter.hxx b/include/oox/drawingml/chart/chartconverter.hxx new file mode 100644 index 000000000000..bbc7e0fafd28 --- /dev/null +++ b/include/oox/drawingml/chart/chartconverter.hxx @@ -0,0 +1,104 @@ +/* -*- 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 . + */ + +#ifndef OOX_DRAWINGML_CHART_CHARTCONVERTER_HXX +#define OOX_DRAWINGML_CHART_CHARTCONVERTER_HXX + +#include <com/sun/star/uno/Reference.hxx> +#include <oox/dllapi.h> + +namespace com { namespace sun { namespace star { + namespace awt { struct Point; } + namespace awt { struct Size; } + namespace drawing { class XShapes; } + namespace chart2 { class XChartDocument; } + namespace chart2 { namespace data { class XDataProvider; } } + namespace chart2 { namespace data { class XDataSequence; } } +} } } + +namespace oox { namespace core { class XmlFilterBase; } } + +namespace oox { +namespace drawingml { +namespace chart { + +struct ChartSpaceModel; +struct DataSequenceModel; + +// ============================================================================ + +class OOX_DLLPUBLIC ChartConverter +{ +public: + explicit ChartConverter(); + virtual ~ChartConverter(); + + /** Converts the passed OOXML chart model to the passed chart2 document. + + @param rChartModel The filled MSOOXML chart model structure. + + @param rxChartDoc The UNO chart document model to be initialized. + + @param rxExternalPage If null, all embedded shapes will be inserted + into the internal drawing page of the chart document. If not null, + all embedded shapes will be inserted into this shapes collection. + + @param rChartPos The position of the chart shape in its drawing page, + in 1/100 mm. Will be used only, if parameter rxExternalPage is not + null, for correct positioning of the embedded shapes in the + external drawing page. + + @param rChartSize The size of the chart shape in 1/100 mm. Needed for + calculation of position and size of the chart elements (diagram, + titles, legend, etc.) and embedded shapes. + */ + void convertFromModel( + ::oox::core::XmlFilterBase& rFilter, + ChartSpaceModel& rChartModel, + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >& rxChartDoc, + const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxExternalPage, + const ::com::sun::star::awt::Point& rChartPos, + const ::com::sun::star::awt::Size& rChartSize ); + + /** Creates an internal data provider. Derived classes may override this + function to create an external data provider. */ + virtual void createDataProvider( + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >& rxChartDoc ); + + /** Creates a data sequence from a formula. Dummy implementation. Derived + classes have to override this function to actually parse the formula. */ + virtual ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSequence > + createDataSequence( + const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataProvider >& rxDataProvider, + const DataSequenceModel& rDataSeq ); + +private: + ChartConverter( const ChartConverter& ); + ChartConverter& operator=( const ChartConverter& ); +}; + +// ============================================================================ + +} // namespace chart +} // namespace drawingml +} // namespace oox + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |