include/svx/sdr/contact/viewobjectcontactredirector.hxx

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  19
  20 #ifndef INCLUDED_SVX_SDR_CONTACT_VIEWOBJECTCONTACTREDIRECTOR_HXX
  21 #define INCLUDED_SVX_SDR_CONTACT_VIEWOBJECTCONTACTREDIRECTOR_HXX
  22
  23 #include <svx/svxdllapi.h>
  24 #include <drawinglayer/primitive2d/baseprimitive2d.hxx>
  25
  26 namespace sdr { namespace contact {
  27
  28 class DisplayInfo;
  29 class ViewObjectContact;
  30
  31 // This class provides a mechanism to redirect the paint mechanism for all or
  32 // single ViewObjectContacts. An own derivation may be set at single ViewContacts
  33 // or at the ObjectContact for redirecting all. If both is used, the one at single
  34 // objects will have priority.
  35 class SVX_DLLPUBLIC ViewObjectContactRedirector
  36 {
  37 public:
  38     // basic constructor.
  39     ViewObjectContactRedirector();
  40
  41     // The destructor.
  42     virtual ~ViewObjectContactRedirector();
  43
  44     // all default implementations just call the same methods at the original. To do something
  45     // different, override the method and at least do what the method does.
  46     virtual drawinglayer::primitive2d::Primitive2DSequence createRedirectedPrimitive2DSequence(
  47         const sdr::contact::ViewObjectContact& rOriginal,
  48         const sdr::contact::DisplayInfo& rDisplayInfo);
  49 };
  50
  51 }}
  52
  53 #endif // INCLUDED_SVX_SDR_CONTACT_VIEWOBJECTCONTACTREDIRECTOR_HXX
  54
  55 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */