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Diffstat (limited to 'include/svx/charthelper.hxx')
-rw-r--r-- | include/svx/charthelper.hxx | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/include/svx/charthelper.hxx b/include/svx/charthelper.hxx new file mode 100644 index 000000000000..3b43c4bb7f10 --- /dev/null +++ b/include/svx/charthelper.hxx @@ -0,0 +1,52 @@ +/* + * 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 CHARTHELPER_HXX +#define CHARTHELPER_HXX + +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/uno/Sequence.hxx> +#include <basegfx/range/b2drange.hxx> +#include <svx/svxdllapi.h> +#include <drawinglayer/primitive2d/baseprimitive2d.hxx> + +////////////////////////////////////////////////////////////////////////////// +// predeclarations + +namespace svt { class EmbeddedObjectRef; } + +////////////////////////////////////////////////////////////////////////////// + +class SVX_DLLPUBLIC ChartHelper +{ +public: + // test if given reference is a chart + static bool IsChart(const svt::EmbeddedObjectRef& xObjRef); + + // try to access rXModel in case of a chart to to get the chart content + // as sequence of primitives. Return range of primitives (chart size) in rRange; + // it will be used to embed the chart to the SdrObject transformation. This + // allows to define possible distances between chart and SDrObject bounds here + static drawinglayer::primitive2d::Primitive2DSequence tryToGetChartContentAsPrimitive2DSequence( + const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& rXModel, + basegfx::B2DRange& rRange); +}; + +////////////////////////////////////////////////////////////////////////////// + +#endif //CHARTHELPER_HXX |