ossimImageAoiListener Class Reference

#include <ossimImageAoiListener.h>

Inheritance diagram for ossimImageAoiListener:

Public Member Functions
	ossimImageAoiListener ()
virtual	~ossimImageAoiListener ()
virtual void	processEvent (ossimEvent &event)
	ProcessEvent. More...
virtual void	imageRectangleEvent (ossimImageRectangleEvent &)
virtual void	imagePolygonEvent (ossimImagePolygonEvent &)
Public Member Functions inherited from ossimListener
	ossimListener ()
virtual	~ossimListener ()
void	enableListener ()
void	disableListener ()
void	setListenerEnableFlag (bool flag)
bool	isListenerEnabled () const
bool	getListenerEnableFlag () const

Additional Inherited Members
Protected Attributes inherited from ossimListener
bool	theListenerEnableFlag

Detailed Description

Definition at line 16 of file ossimImageAoiListener.h.

Constructor & Destructor Documentation

ossimImageAoiListener()

ossimImageAoiListener::ossimImageAoiListener ( )

inline

Definition at line 19 of file ossimImageAoiListener.h.

:ossimListener(){}

~ossimImageAoiListener()

virtual ossimImageAoiListener::~ossimImageAoiListener ( )

inlinevirtual

Definition at line 20 of file ossimImageAoiListener.h.

{}

Member Function Documentation

imagePolygonEvent()

virtual void ossimImageAoiListener::imagePolygonEvent ( ossimImagePolygonEvent &  )

inlinevirtual

Definition at line 26 of file ossimImageAoiListener.h.

Referenced by processEvent().

      {}

imageRectangleEvent()

virtual void ossimImageAoiListener::imageRectangleEvent ( ossimImageRectangleEvent &  )

inlinevirtual

Definition at line 24 of file ossimImageAoiListener.h.

Referenced by processEvent().

      {}

processEvent()

void ossimImageAoiListener::processEvent ( ossimEvent &  event )

virtual

ProcessEvent.

The defaul is to do nothing. Derived classes need to override this class.

Reimplemented from ossimListener.

Definition at line 14 of file ossimImageAoiListener.cpp.

References ossimEvent::getId(), imagePolygonEvent(), imageRectangleEvent(), OSSIM_EVENT_AOI_POLYGON_ID, OSSIM_EVENT_AOI_RECTANGLE_ID, and ossimListener::processEvent().

{
   switch(event.getId())
   {
   case OSSIM_EVENT_AOI_RECTANGLE_ID:
   {
      ossimImageRectangleEvent* eventCast = static_cast<ossimImageRectangleEvent*>(&event);
      imageRectangleEvent(*eventCast);
      break;
   }
   case OSSIM_EVENT_AOI_POLYGON_ID:
   {
      ossimImagePolygonEvent* eventCast = static_cast<ossimImagePolygonEvent*>(&event);
      imagePolygonEvent(*eventCast);
      break;
   }
   default:
   {
      ossimListener::processEvent(event);
      break;
   }
   }
}

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The documentation for this class was generated from the following files:

• ossimImageAoiListener.h
• ossimImageAoiListener.cpp