#include <ossimVisitor.h>

Inheritance diagram for ossimEventVisitor:

Public Member Functions
	ossimEventVisitor (ossimEvent *evt, int visitorType=(VISIT_OUTPUTS\|VISIT_CHILDREN))

	ossimEventVisitor (const ossimEventVisitor &src)

virtual ossimRefPtr< ossimVisitor >	dup () const

virtual void	visit (ossimObject *obj)

Public Member Functions inherited from ossimVisitor
	ossimVisitor (int visitorType=VISIT_NONE)

	ossimVisitor (const ossimVisitor &src)

virtual void	reset ()

virtual void	visit (ossimConnectableObject *obj)

VisitorType	getVisitorType () const

void	setVisitorType (int vType, bool on=true)

void	turnOffVisitorType (int vType)

bool	hasVisited (ossimObject *obj) const

bool	stopTraversal () const

Public Member Functions inherited from ossimReferenced
	ossimReferenced ()

	ossimReferenced (const ossimReferenced &)

ossimReferenced &	operator= (const ossimReferenced &)

void	ref () const
	increment the reference count by one, indicating that this object has another pointer which is referencing it. More...

void	unref () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

void	unref_nodelete () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

int	referenceCount () const

Protected Attributes
ossimRefPtr< ossimEvent >	m_event

Protected Attributes inherited from ossimVisitor
VisitorType	m_visitorType

Collection	m_markNode

bool	m_stopTraversalFlag

Additional Inherited Members
Public Types inherited from ossimVisitor
enum	VisitorType { VISIT_NONE = 0, VISIT_CHILDREN = 1, VISIT_INPUTS = 2, VISIT_OUTPUTS = 4, VISIT_ALL = (VISIT_CHILDREN\|VISIT_INPUTS\|VISIT_OUTPUTS) }
	Enumeration type can be a mask and will traverse a graph of connectables based on the values. More...

typedef std::set< ossimRefPtr< ossimObject > >	MarkCollectionRef

typedef std::set< ossimRefPtr< ossimObject > >	CollectionRef

typedef std::vector< ossimRefPtr< ossimObject > >	ListRef

typedef std::set< ossimObject * >	Collection

typedef std::vector< ossimObject *>	List

Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Detailed Description

Definition at line 160 of file ossimVisitor.h.

Constructor & Destructor Documentation

◆ ossimEventVisitor() [1/2]

ossimEventVisitor::ossimEventVisitor	(	ossimEvent *	evt,
		int	visitorType = `(VISIT_OUTPUTS\|VISIT_CHILDREN)`
	)

Definition at line 300 of file ossimVisitor.cpp.

Referenced by dup().

 :ossimVisitor(visitorType),
 m_event(evt)
 {
 }

◆ ossimEventVisitor() [2/2]

ossimEventVisitor::ossimEventVisitor ( const ossimEventVisitor & src )

Definition at line 305 of file ossimVisitor.cpp.

 :ossimVisitor(src),
 m_event(src.m_event)
 {
 }

Member Function Documentation

◆ dup()

ossimRefPtr< ossimVisitor > ossimEventVisitor::dup ( ) const

virtual

Implements ossimVisitor.

Definition at line 311 of file ossimVisitor.cpp.

References ossimEventVisitor().

 {
    return new ossimEventVisitor(*this);
 }

◆ visit()

void ossimEventVisitor::visit ( ossimObject * obj )

virtual

Reimplemented from ossimVisitor.

Definition at line 316 of file ossimVisitor.cpp.

References ossimListenerManager::fireEvent(), ossimVisitor::hasVisited(), m_event, and ossimVisitor::visit().

 {
    if(!hasVisited(obj))
    {
       ossimListenerManager* manager = dynamic_cast<ossimListenerManager*> (obj);
       if(manager)
       {
          manager->fireEvent(*m_event);
          ossimVisitor::visit(obj);
       }
    }
 }

Member Data Documentation

◆ m_event

ossimRefPtr<ossimEvent> ossimEventVisitor::m_event

protected

Definition at line 170 of file ossimVisitor.h.

Referenced by visit().

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

Public Member Functions

Protected Attributes

Additional Inherited Members