org.eclipse.swt.browser
Class ProgressEvent

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

public class ProgressEvent

extends TypedEvent

A ProgressEvent is sent by a Browser to ProgressListener's when a progress is made during the loading of the current URL or when the loading of the current URL has been completed.

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:

1.4

See Also:

Serialized Form

Field Summary

static int	CHANGED
static int	COMPLETED
int	current current value
int	total total value

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

data, display, widget

Constructor Summary

ProgressEvent(Widget widget)
Constructs a new instance of this class.

ProgressEvent(Widget source, int id)
Constructs a new instance of this class.

Method Summary

static void	addListener(Adaptable adaptable, ProgressListener listener)
protected boolean	allowProcessing()
protected void	dispatchToObserver(Object listener)
static Object[]	getListeners(Adaptable adaptable)
protected Class	getListenerType()
static boolean	hasListener(Adaptable adaptable)
static void	removeListener(Adaptable adaptable, ProgressListener listener)
String	toString() Returns a string containing a concise, human-readable description of the receiver.

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

executeNext, getSource, processEvent, processScheduledEvents

Methods inherited from class java.lang.Object

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

Field Detail

CHANGED

public static final int CHANGED

See Also:

Constant Field Values

COMPLETED

public static final int COMPLETED

See Also:

Constant Field Values

current

public int current

current value

total

public int total

total value

Constructor Detail

ProgressEvent

public ProgressEvent(Widget widget)

Constructs a new instance of this class.

Parameters:

widget - the widget that fired the event

ProgressEvent

public ProgressEvent(Widget source,
                     int id)

Constructs a new instance of this class.

IMPORTANT: This method is not part of the RWT public API. It is marked public only so that it can be shared within the packages provided by RWT. It should never be accessed from application code.

Method Detail

dispatchToObserver

protected void dispatchToObserver(Object listener)

Overrides:

dispatchToObserver in class TypedEvent

getListenerType

protected 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,
                               ProgressListener listener)

removeListener

public static void removeListener(Adaptable adaptable,
                                  ProgressListener listener)

getListeners

public static Object[] getListeners(Adaptable adaptable)

toString

public String toString()

Returns a string containing a concise, human-readable description of the receiver.

Overrides:

toString in class TypedEvent

Returns:

a string representation of the event