#include <guiObservers.hxx>

Inheritance diagram for YACS::HMI::SubjectControlLink:

Collaboration diagram for YACS::HMI::SubjectControlLink:

Public Member Functions
	SubjectControlLink (SubjectNode subOutNode, SubjectNode subInNode, Subject *parent)

virtual	~SubjectControlLink ()

virtual std::string	getName ()

virtual void	clean (Command *command=0)

void	localclean (Command *command=0)

SubjectNode *	getSubjectOutNode ()

SubjectNode *	getSubjectInNode ()

virtual TypeOfElem	getType ()

void	registerUndoDestroy ()

Public Member Functions inherited from YACS::HMI::Subject
	Subject (Subject *parent=0)

virtual	~Subject ()

virtual void	attach (GuiObserver *obs)

virtual void	detach (GuiObserver *obs)

virtual void	select (bool isSelected)

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

virtual bool	setName (std::string name)

virtual bool	setProperties (std::map< std::string, std::string > properties)

virtual std::map< std::string, std::string >	getProperties ()

virtual std::vector< std::string >	knownProperties ()

virtual Subject *	getParent ()

virtual void	setParent (Subject *son)

virtual bool	destroy (Subject *son)
	From user action in Ihm, destroy an object. More...

virtual void	loadChildren ()

virtual void	loadLinks ()

virtual void	addSubjectReference (Subject *ref)

void	localclean (Command *command=0)

void	registerUndoDestroy ()

void	askRegisterUndoDestroy ()

bool	isDestructible ()

virtual void	setProgress (std::string newProgress)

virtual std::string	getProgress ()

Public Member Functions inherited from YACS::ENGINE::Observer
virtual void	notifyObserver (Node *object, const std::string &event)

virtual void	notifyObserver2 (Node object, const std::string &event, void something)

virtual	~Observer ()

Protected Attributes
SubjectNode *	_subOutNode

SubjectNode *	_subInNode

std::string	_name

YACS::ENGINE::ComposedNode *	_cla

Protected Attributes inherited from YACS::HMI::Subject
std::set< GuiObserver * >	_setObs

Subject *	_parent

bool	_destructible

bool	_askRegisterUndo

std::string	_progress

Additional Inherited Members
Static Public Member Functions inherited from YACS::HMI::Subject
static void	erase (Subject sub, Command command=0, bool post=false)

Detailed Description

Definition at line 920 of file guiObservers.hxx.

Constructor & Destructor Documentation

SubjectControlLink::SubjectControlLink	(	SubjectNode *	subOutNode,
		SubjectNode *	subInNode,
		Subject *	parent
	)

Definition at line 4119 of file guiObservers.cxx.

References _name, _subInNode, _subOutNode, DEBTRACE, YACS::ENGINE::ComposedNode::getChildName(), YACS::ENGINE::Node::getFather(), YACS::ENGINE::ComposedNode::getName(), YACS::HMI::SubjectNode::getName(), and YACS::HMI::SubjectNode::getNode().

   : Subject(parent),
     _subOutNode(subOutNode), _subInNode(subInNode)
 {
   _name = "";
   ComposedNode *cla = ComposedNode::getLowestCommonAncestor(_subOutNode->getNode()->getFather(),
                                                             _subInNode->getNode()->getFather());
   DEBTRACE(_subOutNode->getName());
   DEBTRACE(_subInNode->getName());
   DEBTRACE(cla->getName());
   _name += cla->getChildName(_subOutNode->getNode());
   _name += "-->>";
   _name += cla->getChildName(_subInNode->getNode());
   DEBTRACE("SubjectControlLink::SubjectControlLink " << _name);
 }

SubjectControlLink::~SubjectControlLink ( )

virtual

Definition at line 4137 of file guiObservers.cxx.

References _cla, _subInNode, _subOutNode, DEBTRACE, YACS::ENGINE::ComposedNode::edRemoveCFLink(), getName(), YACS::HMI::SubjectNode::getNode(), YACS::HMI::Subject::isDestructible(), and YACS::Exception::what().

 {
   DEBTRACE("SubjectControlLink::~SubjectControlLink " << getName());
   if (isDestructible())
     {
       try
         {
 
           _cla->edRemoveCFLink(_subOutNode->getNode(), _subInNode->getNode());
         }
       catch (YACS::Exception &e)
         {
           DEBTRACE("------------------------------------------------------------------------------");
           DEBTRACE("SubjectControlLink::~SubjectControlLink: edRemoveLink YACS exception " << e.what());
           DEBTRACE("------------------------------------------------------------------------------");
         }
     }
 }

Member Function Documentation

void SubjectControlLink::clean ( Command * command = 0 )

virtual

Clean process prior to delete is redefined in derived classes: a local clean treatment relative to the derived class, then a call to the parent class clean method.

Reimplemented from YACS::HMI::Subject.

Definition at line 4156 of file guiObservers.cxx.

References YACS::HMI::Subject::_askRegisterUndo, YACS::HMI::Subject::clean(), localclean(), and registerUndoDestroy().

 {
   if (_askRegisterUndo)
     {
       _askRegisterUndo = false;
       registerUndoDestroy();
     }
   localclean(command);
   Subject::clean(command);
 }

std::string SubjectControlLink::getName ( )

virtual

Reimplemented from YACS::HMI::Subject.

Definition at line 4181 of file guiObservers.cxx.

References _name.

Referenced by YACS::HMI::SubjectComposedNode::addSubjectControlLink(), localclean(), and ~SubjectControlLink().

 {
   return _name;
 }

SubjectNode* YACS::HMI::SubjectControlLink::getSubjectInNode ( )

inline

Definition at line 931 of file guiObservers.hxx.

References _subInNode.

Referenced by YACS::HMI::GenericGui::onEmphasisCtrlLinks(), registerUndoDestroy(), and YACS::HMI::SubjectComposedNode::removeControlLink().

931 { return _subInNode; };

SubjectNode* YACS::HMI::SubjectControlLink::getSubjectOutNode ( )

inline

Definition at line 930 of file guiObservers.hxx.

References _subOutNode.

Referenced by YACS::HMI::GenericGui::onEmphasisCtrlLinks(), registerUndoDestroy(), and YACS::HMI::SubjectComposedNode::removeControlLink().

930 { return _subOutNode; };

virtual TypeOfElem YACS::HMI::SubjectControlLink::getType ( )

inlinevirtual

Reimplemented from YACS::HMI::Subject.

Definition at line 932 of file guiObservers.hxx.

References YACS::HMI::CONTROLLINK.

932 {return CONTROLLINK;}

void SubjectControlLink::localclean ( Command * command = 0 )

Definition at line 4167 of file guiObservers.cxx.

References _cla, YACS::HMI::Subject::_parent, DEBTRACE, YACS::HMI::Subject::getName(), getName(), and YASSERT.

Referenced by clean().

 {
   DEBTRACE("SubjectControlLink::localClean ");
   if (_parent)
     {
       DEBTRACE("clean control link: " << _parent->getName() << " " << getName());
       SubjectComposedNode* father = dynamic_cast<SubjectComposedNode*>(_parent);
       YASSERT(father);
       father->removeControlLink(this); // --- clean subjects first
       _cla = dynamic_cast<ComposedNode*>(father->getNode());
       YASSERT(_cla);
     }
 }

void SubjectControlLink::registerUndoDestroy ( )

Definition at line 4186 of file guiObservers.cxx.

References YACS::HMI::Invocator::add(), DEBTRACE, YACS::ENGINE::ComposedNode::getChildName(), YACS::HMI::GuiContext::getCurrent(), YACS::HMI::GuiContext::getInvoc(), YACS::HMI::SubjectNode::getNode(), YACS::HMI::GuiContext::getProc(), getSubjectInNode(), and getSubjectOutNode().

Referenced by clean().

 {
   DEBTRACE("SubjectControlLink::registerUndoDestroy");
   Proc *proc = GuiContext::getCurrent()->getProc();
   Node *outn = getSubjectOutNode()->getNode();
   Node *inn = getSubjectInNode()->getNode();
   CommandAddControlLink *command = new CommandAddControlLink(proc->getChildName(outn),
                                                              proc->getChildName(inn));
   GuiContext::getCurrent()->getInvoc()->add(command);
 }