mitkAbstractAnnotationRenderer.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkAbstractAnnotationRenderer_h
#define mitkAbstractAnnotationRenderer_h
 
#include <mitkAnnotation.h>
#include <mitkServiceInterface.h>
#include <usGetModuleContext.h>
#include <usServiceTracker.h>
#include <MitkCoreExports.h>
#include <mitkCommon.h>
 
namespace mitk
{
  class BaseRenderer;
 
  class MITKCORE_EXPORT AbstractAnnotationRenderer : public us::ServiceTracker<Annotation>
  {
  public:
    typedef us::ServiceTracker<Annotation> Superclass;
 
    AbstractAnnotationRenderer(const std::string &rendererID, const std::string &arID);
 
    ~AbstractAnnotationRenderer() override;
 
    const std::string GetID() const;
 
    const std::string GetRendererID() const;
 
    void CurrentBaseRendererChanged();
 
    virtual void OnRenderWindowModified() {}
 
    void RemoveAllAnnotation();
 
    void Update();
 
    static const std::string US_INTERFACE_NAME;    
    static const std::string US_PROPKEY_ID;         
    static const std::string US_PROPKEY_RENDERER_ID; 
 
  protected:
    BaseRenderer *GetCurrentBaseRenderer();
 
  private:
    AbstractAnnotationRenderer(const AbstractAnnotationRenderer &);
 
    AbstractAnnotationRenderer &operator=(const AbstractAnnotationRenderer &);
 
    TrackedType AddingService(const ServiceReferenceType &reference) override;
 
    void ModifiedService(const ServiceReferenceType & /*reference*/, TrackedType tracked) override;
 
    void RemovedService(const ServiceReferenceType & /*reference*/, TrackedType tracked) override;
 
    virtual void OnAnnotationRenderersChanged() {}
 
    const std::string m_RendererID;
    const std::string m_ID;
  };
 
} // namespace mitk
 
MITK_DECLARE_SERVICE_INTERFACE(mitk::AbstractAnnotationRenderer, "org.mitk.services.AbstractAnnotationRenderer")
 
#endif