AOO410/main/svx/inc/svx/sdr/contact/viewcontactofgraphic.hxx

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#ifndef _SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX
#define _SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX

#include <sal/types.h>
#include <svx/sdr/contact/viewcontactoftextobj.hxx>

//////////////////////////////////////////////////////////////////////////////
// predeclarations

class SdrGrafObj;
namespace drawinglayer { namespace attribute { class SdrLineFillShadowTextAttribute; }}
class GraphicAttr;

//////////////////////////////////////////////////////////////////////////////

namespace sdr
{
	namespace contact
	{
		class ViewContactOfGraphic : public ViewContactOfTextObj
		{
		private:
			// helpers for constructing various primitive visualisations in various states
			drawinglayer::primitive2d::Primitive2DSequence createVIP2DSForPresObj(
				const basegfx::B2DHomMatrix& rObjectMatrix,
				const drawinglayer::attribute::SdrLineFillShadowTextAttribute& rAttribute) const;
			drawinglayer::primitive2d::Primitive2DSequence createVIP2DSForDraft(
				const basegfx::B2DHomMatrix& rObjectMatrix,
				const drawinglayer::attribute::SdrLineFillShadowTextAttribute& rAttribute) const;

		protected:
			// Create a Object-Specific ViewObjectContact, set ViewContact and
			// ObjectContact. Always needs to return something.
			virtual ViewObjectContact& CreateObjectSpecificViewObjectContact(ObjectContact& rObjectContact);

		public:
			// access to SdrObject
			SdrGrafObj& GetGrafObject() const
			{
				return ((SdrGrafObj&)GetSdrObject());
			}

			// basic constructor, destructor
			ViewContactOfGraphic(SdrGrafObj& rGrafObj);
			virtual ~ViewContactOfGraphic();

			// #i102380#
			void flushGraphicObjects();

            // helpers for viusualisation state
            bool visualisationUsesPresObj() const;
            bool visualisationUsesDraft() const;

		protected:
			// This method is responsible for creating the graphical visualisation data
            // ONLY based on model data
			virtual drawinglayer::primitive2d::Primitive2DSequence createViewIndependentPrimitive2DSequence() const;
		};
	} // end of namespace contact
} // end of namespace sdr

//////////////////////////////////////////////////////////////////////////////

#endif //_SDR_CONTACT_VIEWCONTACTOFGRAPHIC_HXX

// eof