dart::gui::osg::MouseEventHandler Class Reference

#include <MouseEventHandler.hpp>

Inheritance diagram for dart::gui::osg::MouseEventHandler:

Public Member Functions
	MouseEventHandler ()
virtual void	update ()=0
	Overload this function to set behavior that will get triggered during a mouse event. More...

Protected Member Functions
void	handleDestructionNotification (const Subject *_subject) override
void	sendDestructionNotification () const
	Send a destruction notification to all Observers. More...
void	addObserver (Observer *_observer) const
	Add an Observer to the list of Observers. More...
void	removeObserver (Observer *_observer) const
	Remove an Observer from the list of Observers. More...
void	receiveDestructionNotification (const Subject *_subject)
	Called whenever a Subject is destroyed (or sends out a destruction notification). More...
virtual void	handleDestructionNotification (const Subject *_subject)
	Called by receiveDestructionNotification(). More...
void	addSubject (const Subject *_subject)
	Add a Subject for this Observer. More...
void	removeSubject (const Subject *_subject)
	Remove a Subject from this Observer. More...
void	removeAllSubjects ()
	Remove all Subjects from this Observer. More...

Protected Attributes
DefaultEventHandler *	mEventHandler
std::set< Observer * >	mObservers
	List of current Observers. More...
std::set< const Subject * >	mSubjects
	List of current Subjects for this Observer. More...

Friends
class	DefaultEventHandler

Constructor & Destructor Documentation

MouseEventHandler()

dart::gui::osg::MouseEventHandler::MouseEventHandler ( )

inline

Member Function Documentation

addObserver()

void dart::common::Subject::addObserver ( Observer *  _observer ) const

protectedinherited

Add an Observer to the list of Observers.

addSubject()

void dart::common::Observer::addSubject ( const Subject *  _subject )

protectedinherited

Add a Subject for this Observer.

handleDestructionNotification() [1/2]

void dart::common::Observer::handleDestructionNotification ( const Subject *  _subject )

protectedvirtualinherited

Called by receiveDestructionNotification().

Override this function to customize your class's response to destruction notifications.

Reimplemented in dart::common::sub_ptr< T >, dart::common::sub_ptr< dart::dynamics::InverseKinematics >, dart::common::sub_ptr< dart::dynamics::JacobianNode >, dart::common::sub_ptr< dart::gui::osg::InteractiveTool >, dart::gui::osg::SimpleFrameShapeDnD, dart::gui::osg::DragAndDrop, dart::gui::osg::DefaultEventHandler, and dart::collision::CollisionGroup::ShapeFrameObserver.

handleDestructionNotification() [2/2]

void dart::gui::osg::MouseEventHandler::handleDestructionNotification ( const Subject *  _subject )

inlineoverrideprotected

receiveDestructionNotification()

void dart::common::Observer::receiveDestructionNotification ( const Subject *  _subject )

protectedinherited

Called whenever a Subject is destroyed (or sends out a destruction notification).

Override handleDestructionNotification() in order to customize your class's response to destruction notifications.

removeAllSubjects()

void dart::common::Observer::removeAllSubjects ( )

protectedinherited

Remove all Subjects from this Observer.

removeObserver()

void dart::common::Subject::removeObserver ( Observer *  _observer ) const

protectedinherited

Remove an Observer from the list of Observers.

removeSubject()

void dart::common::Observer::removeSubject ( const Subject *  _subject )

protectedinherited

Remove a Subject from this Observer.

sendDestructionNotification()

void dart::common::Subject::sendDestructionNotification ( ) const

protectedinherited

Send a destruction notification to all Observers.

This will cause all Observers to behave as if this Subject has been permanently deleted, so it should only be called when that behavior is desired.

update()

virtual void dart::gui::osg::MouseEventHandler::update ( )

pure virtual

Overload this function to set behavior that will get triggered during a mouse event.

Implemented in dart::gui::osg::InteractiveFrameMouseEvent.

Friends And Related Function Documentation

DefaultEventHandler

friend class DefaultEventHandler

friend

Member Data Documentation

mEventHandler

DefaultEventHandler* dart::gui::osg::MouseEventHandler::mEventHandler

protected

mObservers

std::set<Observer*> dart::common::Subject::mObservers

mutableprotectedinherited

List of current Observers.

mSubjects

std::set<const Subject*> dart::common::Observer::mSubjects

protectedinherited

List of current Subjects for this Observer.