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KJS::JSEventListener Class Reference

Inheritance diagram for KJS::JSEventListener:

List of all members.

Public Member Functions
	JSEventListener (Object _listener, ObjectImp *_compareListenerImp, const Object &_win, bool _html=false)
virtual	~JSEventListener ()
void	hackSetThisObj (Object &thisObj)
void	hackUnsetThisObj ()
virtual void	handleEvent (DOM::Event &evt)
virtual DOM::DOMString	eventListenerType ()
virtual Object	listenerObj () const
ObjectImp *	listenerObjImp () const
void	clear ()
Protected Attributes
Object	listener
ObjectImp *	compareListenerImp
bool	html
Object	win
Object	m_hackThisObj

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Detailed Description

Definition at line 33 of file kjs_events.h.

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Constructor & Destructor Documentation

JSEventListener::JSEventListener (  Object  _listener, ObjectImp *  _compareListenerImp, const Object &  _win, bool  _html = false )

Parameters: _listener  the function object, that will be called when the event is emitted _win  Window object, for memory management and caching. Never create a JSEventListener directly, use Window::getJSEventListener. Definition at line 42 of file kjs_events.cpp. References compareListenerImp, and win.

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Member Function Documentation

void JSEventListener::handleEvent (  DOM::Event &  evt  )  [virtual]

This method is called whenever an event occurs of the type for which the EventListener interface was registered. Parameters Parameters: evt  The Event contains contextual information about the event. It also contains the stopPropagation and preventDefault methods which are used in determining the event's flow and default action. Reimplemented from DOM::EventListener. Reimplemented in KJS::JSLazyEventListener. Definition at line 59 of file kjs_events.cpp. References KJS::Window::afterScriptExecution(), DOM::Event::currentTarget(), KJS::KJSDebugWin::debugWindow(), DOM::DomShared::deref(), KJS::getDOMEvent(), KJS::getDOMNode(), html, KJSProxy::interpreter(), KHTMLPart::jScript(), listener, m_hackThisObj, DOM::Event::preventDefault(), DOM::DomShared::ref(), KJS::ScriptInterpreter::setCurrentEvent(), KJS::Window::setCurrentEvent(), KJSCPUGuard::start(), KJSCPUGuard::stop(), QVariant::toBool(), QVariant::type(), KJS::ValueToVariant(), and win. Referenced by KJS::JSLazyEventListener::handleEvent(), and KJS::Image::notifyFinished().

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

• kjs_events.h
• kjs_events.cpp

This file is part of the documentation for khtml Library Version 3.4.2.

Documentation copyright © 1996-2004 the KDE developers.
Generated on Wed Feb 8 06:25:46 2006 by doxygen 1.4.4 written by Dimitri van Heesch, © 1997-2003