YACS::HMI::SubjectObserver Class Reference

#include <guiObservers.hxx>

Inheritance diagram for YACS::HMI::SubjectObserver:

Collaboration diagram for YACS::HMI::SubjectObserver:

Public Member Functions
	SubjectObserver (Subject *ref)
virtual	~SubjectObserver ()
virtual void	select (bool isSelected)
virtual void	update (GuiEvent event, int type, Subject *son)
Public Member Functions inherited from YACS::HMI::GuiObserver
	GuiObserver ()
virtual	~GuiObserver ()
virtual void	select (bool isSelected)
virtual void	update (GuiEvent event, int type, Subject *son)
virtual void	incrementSubjects (Subject *subject)
virtual void	decrementSubjects (Subject *subject)
int	getNbSubjects ()
bool	isDestructible ()

Protected Attributes
Subject *	_reference
Protected Attributes inherited from YACS::HMI::GuiObserver
std::set< Subject * >	_subjectSet
bool	_destructible

Additional Inherited Members
Static Public Member Functions inherited from YACS::HMI::GuiObserver
static std::string	eventName (GuiEvent event)
static void	setEventMap ()
Static Protected Attributes inherited from YACS::HMI::GuiObserver
static std::map< int, std::string >	_eventNameMap

Detailed Description

Definition at line 174 of file guiObservers.hxx.

Constructor & Destructor Documentation

SubjectObserver()

SubjectObserver::SubjectObserver

(

Subject *

ref

)

Definition at line 437 of file guiObservers.cxx.

                                            :_reference(ref)
{
}

~SubjectObserver()

SubjectObserver::~SubjectObserver ( )

virtual

Definition at line 440 of file guiObservers.cxx.

{
}

Member Function Documentation

select()

void SubjectObserver::select ( bool  isSelected )

virtual

Reimplemented from YACS::HMI::GuiObserver.

Definition at line 443 of file guiObservers.cxx.

{
  DEBTRACE("SubjectObserver::select " << isSelected);
  //propagate nothing
}

References DEBTRACE.

update()

void SubjectObserver::update ( GuiEvent  event, int  type, Subject *  son  )

virtual

Reimplemented from YACS::HMI::GuiObserver.

Definition at line 448 of file guiObservers.cxx.

{
  DEBTRACE("SubjectObserver::update " << type << "," << eventName(event) << "," << son);
  //propagate only RENAME events
  if(event == RENAME)
    _reference->update(event,type,son);
}

References _reference, DEBTRACE, YACS::HMI::GuiObserver::eventName(), YACS::HMI::RENAME, and YACS::HMI::Subject::update().

Referenced by gui.graph.MyCanvas::customEvent().

Member Data Documentation

_reference

Subject* YACS::HMI::SubjectObserver::_reference

protected

Definition at line 182 of file guiObservers.hxx.

Referenced by update().

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

• src/hmi/guiObservers.hxx
• src/hmi/guiObservers.cxx