include/svx/charthelper.hxx

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  19
  20 #ifndef INCLUDED_SVX_CHARTHELPER_HXX
  21 #define INCLUDED_SVX_CHARTHELPER_HXX
  22
  23 #include <com/sun/star/frame/XModel.hpp>
  24 #include <com/sun/star/uno/Sequence.hxx>
  25 #include <basegfx/range/b2drange.hxx>
  26 #include <svx/svxdllapi.h>
  27 #include <drawinglayer/primitive2d/baseprimitive2d.hxx>
  28 #include <com/sun/star/chart2/XDiagram.hpp>
  29 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  30
  31 class SVX_DLLPUBLIC SAL_WARN_UNUSED ChartHelper
  32 {
  33 public:
  34     /// Check that the XDiagram is a real 3D chart.
  35     static bool isGL3DDiagram(const css::uno::Reference<css::chart2::XDiagram>& xDiagram);
  36
  37     /// Use chart's XUpdatable::update() to update values.
  38     static void updateChart( const css::uno::Reference< css::frame::XModel >& rXModel, bool bHardUpdate );
  39
  40     // try to access rXModel in case of a chart to get the chart content
  41     // as sequence of primitives. Return range of primitives (chart size) in rRange;
  42     // it will be used to embed the chart to the SdrObject transformation. This
  43     // allows to define possible distances between chart and SDrObject bounds here
  44     static drawinglayer::primitive2d::Primitive2DSequence tryToGetChartContentAsPrimitive2DSequence(
  45         const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& rXModel,
  46         basegfx::B2DRange& rRange);
  47
  48     // #i121334# Allow to switch off line and fill style by setting these as attributes
  49     // at the OLE chart object. This is needed to allow fill styles of the covering objects
  50     // to make their own fill/line settings work. This should not be done by changing
  51     // the defaults at the chart (see StaticPageBackgroundDefaults_Initializer::lcl_AddDefaultsToMap)
  52     // since this would not be saved/loaded, thus the compatibility will be better when setting it at
  53     // newly created charts using this method
  54     static void AdaptDefaultsForChart(
  55         const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > & xEmbObj,
  56         bool bNoFillStyle = true,
  57         bool bNoLineStyle = true);
  58 };
  59
  60 #endif // INCLUDED_SVX_CHARTHELPER_HXX
  61
  62 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */