Eclipse Rich Ajax Platform
Release 1.3

org.eclipse.swt.browser
Class ProgressEvent

java.lang.Object
  extended byEvent
      extended byorg.eclipse.swt.events.TypedEvent
          extended byorg.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

Eclipse Rich Ajax Platform
Release 1.3

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