62 lines
2.9 KiB
C++
62 lines
2.9 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 INCLUDED_SVX_CHARTHELPER_HXX
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#define INCLUDED_SVX_CHARTHELPER_HXX
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <basegfx/range/b2drange.hxx>
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#include <svx/svxdllapi.h>
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#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
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#include <com/sun/star/chart2/XDiagram.hpp>
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#include <com/sun/star/embed/XEmbeddedObject.hpp>
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class SVX_DLLPUBLIC SAL_WARN_UNUSED ChartHelper
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{
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public:
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/// Check that the XDiagram is a real 3D chart.
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static bool isGL3DDiagram(const css::uno::Reference<css::chart2::XDiagram>& xDiagram);
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/// Use chart's XUpdatable::update() to update values.
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static void updateChart( const css::uno::Reference< css::frame::XModel >& rXModel, bool bHardUpdate );
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// try to access rXModel in case of a chart to get the chart content
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// as sequence of primitives. Return range of primitives (chart size) in rRange;
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// it will be used to embed the chart to the SdrObject transformation. This
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// allows to define possible distances between chart and SDrObject bounds here
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static drawinglayer::primitive2d::Primitive2DSequence tryToGetChartContentAsPrimitive2DSequence(
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const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& rXModel,
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basegfx::B2DRange& rRange);
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// #i121334# Allow to switch off line and fill style by setting these as attributes
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// at the OLE chart object. This is needed to allow fill styles of the covering objects
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// to make their own fill/line settings work. This should not be done by changing
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// the defaults at the chart (see StaticPageBackgroundDefaults_Initializer::lcl_AddDefaultsToMap)
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// since this would not be saved/loaded, thus the compatibility will be better when setting it at
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// newly created charts using this method
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static void AdaptDefaultsForChart(
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const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > & xEmbObj,
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bool bNoFillStyle = true,
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bool bNoLineStyle = true);
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};
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#endif // INCLUDED_SVX_CHARTHELPER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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