svx/inc/sdr/contact/viewcontactofgraphic.hxx

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  19
  20 #ifndef INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX
  21 #define INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX
  22
  23 #include <sal/types.h>
  24 #include <svx/sdr/contact/viewcontactoftextobj.hxx>
  25 #include <svx/svdograf.hxx>
  26
  27 namespace drawinglayer { namespace attribute { class SdrLineFillShadowTextAttribute; }}
  28 class GraphicAttr;
  29
  30 namespace sdr
  31 {
  32     namespace contact
  33     {
  34         class ViewContactOfGraphic : public ViewContactOfTextObj
  35         {
  36         private:
  37             // helpers for constructing various primitive visualisations in various states
  38             drawinglayer::primitive2d::Primitive2DContainer createVIP2DSForPresObj(
  39                 const basegfx::B2DHomMatrix& rObjectMatrix,
  40                 const drawinglayer::attribute::SdrLineFillShadowTextAttribute& rAttribute) const;
  41             drawinglayer::primitive2d::Primitive2DContainer createVIP2DSForDraft(
  42                 const basegfx::B2DHomMatrix& rObjectMatrix,
  43                 const drawinglayer::attribute::SdrLineFillShadowTextAttribute& rAttribute) const;
  44
  45         protected:
  46             // Create an Object-Specific ViewObjectContact, set ViewContact and
  47             // ObjectContact. Always needs to return something.
  48             virtual ViewObjectContact& CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact) override;
  49
  50         public:
  51             // access to SdrObject
  52             const SdrGrafObj& GetGrafObject() const
  53             {
  54                 return static_cast<const SdrGrafObj&>(GetSdrObject());
  55             }
  56             SdrGrafObj& GetGrafObject()
  57             {
  58                 return static_cast<SdrGrafObj&>(GetSdrObject());
  59             }
  60
  61             // basic constructor, destructor
  62             explicit ViewContactOfGraphic(SdrGrafObj& rGrafObj);
  63             virtual ~ViewContactOfGraphic() override;
  64
  65             // helpers for visualisation state
  66             bool visualisationUsesPresObj() const;
  67             bool visualisationUsesDraft() const;
  68
  69         protected:
  70             // This method is responsible for creating the graphical visualisation data
  71             // ONLY based on model data
  72             virtual drawinglayer::primitive2d::Primitive2DContainer createViewIndependentPrimitive2DSequence() const override;
  73         };
  74     } // end of namespace contact
  75 } // end of namespace sdr
  76
  77 #endif // INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */