Examples of com.google.gwt.event.shared.HandlerRegistration

com.google.gwt.event.shared.HandlerRegistration
Registration returned from a call to {@link HandlerManager#addHandler(com.google.gwt.event.shared.GwtEvent.Type,EventHandler)}. Use the handler registration to remove handlers when they are no longer needed. Note, this interface is under the control of the {@link HandlerManager} classand may be expanded over time, so extend {@link DefaultHandlerRegistration}if you do not wish to get compiler errors if we extend the handler registry functionality.

        
        executor.execute();          
      }
    };
    
    final HandlerRegistration resizeHandlerRegistration = Window.addResizeHandler(resizeHandler);
    
    return new HandlerRegistration() 
    {
      public void removeHandler() 
      {
        if(resizeHandlerRegistration != null)
        {
          resizeHandlerRegistration.removeHandler();
        }
      }
    };
  }

View Full Code Here

   * @param filter the filter to be removed
   */
  public void removeFilter(Filter<M, ?> filter) {
    filters.remove(filter.getValueProvider().getPath());


    HandlerRegistration r = registrations.remove(filter);
    if (r != null) {
      r.removeHandler();
    }
  }

View Full Code Here

  }
  
  public HandlerRegistration addMessageHandler(final SocketMessageHandler handler)
  {
    messageHandlers.add(handler);
    return new HandlerRegistration()
    {
      @Override
      public void removeHandler()
      {
        int index = messageHandlers.indexOf(handler);

View Full Code Here

  }
  
  public HandlerRegistration addOpenHandler(final SocketOpenHandler handler)
  {
    openHandlers.add(handler);
    return new HandlerRegistration()
    {
      @Override
      public void removeHandler()
      {
        int index = openHandlers.indexOf(handler);

View Full Code Here

  }


  public HandlerRegistration addCloseHandler(final SocketCloseHandler handler)
  {
    closeHandlers.add(handler);
    return new HandlerRegistration()
    {
      @Override
      public void removeHandler()
      {
        int index = closeHandlers.indexOf(handler);

View Full Code Here

  }


  public HandlerRegistration addErrorHandler(final SocketErrorHandler handler)
  {
    errorHandlers.add(handler);
    return new HandlerRegistration()
    {
      @Override
      public void removeHandler()
      {
        int index = errorHandlers.indexOf(handler);

View Full Code Here

  @Override
  public void add(Widget w) {


    final WidgetListEntry widgetListEntry = new WidgetListEntry(this.appearance);
    widgetListEntry.setWidget(w);
    HandlerRegistration handlerRegistration = widgetListEntry.addTapHandler(new TapHandler() {
      @Override
      public void onTap(TapEvent event) {
        SelectionEvent.fire(WidgetList.this, container.getWidgetIndex(widgetListEntry));
      }
    });

View Full Code Here

    return addValueChangedHandler(valueChangedHandler, false);
  }


  @Override public HandlerRegistration addValueChangedHandler(ValueChangedHandler<Type> valueChangedHandler,
    boolean triggerOnceRightAway) {
    HandlerRegistration handlerRegistration = manager.addHandler(ValueChangedEvent.getType(), valueChangedHandler);
    if (triggerOnceRightAway) {
      ValueChangedEvent.fire(this, get(), get());
    }
    return handlerRegistration;
  }

View Full Code Here

  @Override public HandlerRegistration addValueAddedHandler(ValueAddedHandler<T> handler) {
    return addValueAddedHandler(handler, false);
  }


  public HandlerRegistration addValueAddedHandler(ValueAddedHandler<T> handler, boolean trickerValueAddedEventForAll) {
    HandlerRegistration handlerRegistration = manager.addHandler(ValueAddedEvent.getType(), handler);
    if (trickerValueAddedEventForAll) {
      trickerValueAddedEventForAll();
    }
    return handlerRegistration;
  }

View Full Code Here

   * addValueChangedHandler
   * (net.svenbuschbeck.gwt.ao.client.events.ValueChangedHandler, boolean)
   */
  @Override public HandlerRegistration addValueChangedHandler(ValueChangedHandler<List<T>> valueChangedHandler,
    boolean triggerInitially) {
    HandlerRegistration handlerRegistration = manager.addHandler(ValueChangedEvent.getType(), valueChangedHandler);
    List<T> staticCopy = getStaticCopy();
    ValueChangedEvent.fire(this, staticCopy, staticCopy);
    return handlerRegistration;
  }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.google.gwt.event.shared.HandlerRegistration

__TOP_LEVEL_PACKAGE__.client.scaffold.place.ProxyListPlacePicker

com.alkacon.geranium.client.ui.input.TextBox

com.denormans.facebookgwt.api.client.FBIntegration

com.google.gwt.activity.shared.ActivityManager

com.google.gwt.app.place.AbstractPlaceHistoryHandler

com.google.gwt.app.place.ActivityManager

com.google.gwt.app.place.ProxyListPlacePicker

com.google.gwt.app.place.StopperedEventBus

com.google.gwt.event.dom.client.DomEventTest

com.google.gwt.place.shared.MockPlaceControllerDelegate

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.