| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| #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> |
| #include <com/sun/star/embed/XEmbeddedObject.hpp> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // 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); |
| |
| // #121334# Allow to switch off line and fill style by setting these as attributes |
| // at the OLE chart object. This is needed to allow fill styles of the covering objects |
| // to make their own fill/line settings work. This should not be done by changing |
| // the defaults at the chart (see StaticPageBackgroundDefaults_Initializer::lcl_AddDefaultsToMap) |
| // since this would not be saved/loaded, thus the compatibility will be better when setting it at |
| // newly created charts using this method |
| static void AdaptDefaultsForChart( |
| const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > & xEmbObj, |
| bool bNoFillStyle = true, |
| bool bNoLineStyle = true); |
| }; |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #endif //CHARTHELPER_HXX |
