108         virtual void setElementVisibilityChanged(bool visibility) = 0;

   108         virtual void setElementVisibilityChanged(bool visibility) = 0;

   109         virtual bool elementVisibilityChanged() = 0;

   109         virtual bool elementVisibilityChanged() = 0;

   110         virtual bool elementVisibilityChangedByMouse() = 0;

   110         virtual bool elementVisibilityChangedByMouse() = 0;

   111         virtual bool elementVisibilityChangedByKey() = 0;

   111         virtual bool elementVisibilityChangedByKey() = 0;

   112         virtual void focusedElementChanged(Element*) = 0;

   112         virtual void focusedElementChanged(Element*) = 0;

   113 #endif

   114 #endif

   114 };

   115 };

   115 

   116 

   116 }

   117 }

   117 

   118