svx/inc/sdr/contact/viewcontactofsdrole2obj.hxx

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  19
  20 #ifndef INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFSDROLE2OBJ_HXX
  21 #define INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFSDROLE2OBJ_HXX
  22
  23 #include <sdr/contact/viewcontactofsdrrectobj.hxx>
  24 #include <svx/svdoole2.hxx>
  25 #include <basegfx/matrix/b2dhommatrix.hxx>
  26
  27 class Graphic;
  28
  29 namespace sdr::contact
  30 {
  31 class ViewContactOfSdrOle2Obj final : public ViewContactOfSdrRectObj
  32 {
  33 private:
  34     // Create an Object-Specific ViewObjectContact, set ViewContact and
  35     // ObjectContact. Always needs to return something.
  36     virtual ViewObjectContact&
  37     CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact) override;
  38
  39 public:
  40     // access to SdrOle2Obj
  41     const SdrOle2Obj& GetOle2Obj() const { return static_cast<const SdrOle2Obj&>(GetSdrObject()); }
  42
  43     /// helper to create transformation from SdrObject
  44     basegfx::B2DHomMatrix createObjectTransform() const;
  45
  46     // basic constructor, used from SdrObject.
  47     explicit ViewContactOfSdrOle2Obj(SdrOle2Obj& rOle2Obj);
  48     virtual ~ViewContactOfSdrOle2Obj() override;
  49
  50     // helper for creating an OLE sequence for this object. It takes care od attributes, needed
  51     // scaling (e.g. for EmptyPresObj's), the correct graphic and other stuff. It is used from
  52     // createViewIndependentPrimitive2DSequence with false, and with evtl. HighContrast true
  53     // from the VOC which knows that
  54     void createPrimitive2DSequenceWithParameters(
  55         drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const;
  56
  57     virtual basegfx::B2DRange
  58     getRange(const drawinglayer::geometry::ViewInformation2D& rViewInfo2D) const override;
  59
  60 private:
  61     // This method is responsible for creating the graphical visualisation data
  62     // ONLY based on model data, just wraps to call createPrimitive2DSequenceWithParameters(false)
  63     virtual void createViewIndependentPrimitive2DSequence(
  64         drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const override;
  65 };
  66 }
  67
  68 #endif // INCLUDED_SVX_INC_SDR_CONTACT_VIEWCONTACTOFSDROLE2OBJ_HXX
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */