org.eclipse.swt.browser
Class LocationEvent

java.lang.Object
  Event
      org.eclipse.swt.events.TypedEvent
          org.eclipse.swt.browser.LocationEvent

public class LocationEvent
extends TypedEvent

A LocationEvent is sent by a Browser to LocationListener's when the Browser navigates to a different URL. This notification typically occurs when the application navigates to a new location with Browser.setUrl(String) or when the user activates a hyperlink.

IMPORTANT: All public static members of this class are not part of the RWT public API. They are marked public only so that they can be shared within the packages provided by RWT. They should never be accessed from application code.

Since:

1.0

Field Summary

static int	CHANGED
static int	CHANGING
boolean	doit A flag indicating whether the location loading should be allowed.
java.lang.String	location current location
boolean	top A flag indicating whether the location opens in the top frame or not.

Fields inherited from class org.eclipse.swt.events.TypedEvent

data, display, widget

Method Summary

static void	addListener(Adaptable adaptable, LocationListener listener)
protected boolean	allowProcessing()
protected void	dispatchToObserver(java.lang.Object listener)
static java.lang.Object[]	getListeners(Adaptable adaptable)
protected java.lang.Class	getListenerType()
static boolean	hasListener(Adaptable adaptable)
static void	removeListener(Adaptable adaptable, LocationListener listener)

Methods inherited from class org.eclipse.swt.events.TypedEvent

executeNext, getSource, processEvent, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CHANGING

public static final int CHANGING

See Also:

Constant Field Values

CHANGED

public static final int CHANGED

See Also:

Constant Field Values

location

public java.lang.String location

current location

top

public boolean top

A flag indicating whether the location opens in the top frame or not.

doit

public boolean doit

A flag indicating whether the location loading should be allowed. Setting this field to false will cancel the operation.

Method Detail

dispatchToObserver

protected void dispatchToObserver(java.lang.Object listener)

Overrides:

dispatchToObserver in class TypedEvent

getListenerType

protected java.lang.Class getListenerType()

Overrides:

getListenerType in class TypedEvent

allowProcessing

protected boolean allowProcessing()

Overrides:

allowProcessing in class TypedEvent

hasListener

public static boolean hasListener(Adaptable adaptable)

addListener

public static void addListener(Adaptable adaptable,
                               LocationListener listener)

removeListener

public static void removeListener(Adaptable adaptable,
                                  LocationListener listener)

getListeners

public static java.lang.Object[] getListeners(Adaptable adaptable)