Package com.google.gwt.event.shared

Examples of com.google.gwt.event.shared.HandlerRegistration.removeHandler()

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                    }
                });

                dialog.addCloseHandler(new CloseHandler<Popup>() {
                    public void onClose(CloseEvent<Popup> closeEvent) {
                        windowResizeHandlerRegistration.removeHandler();
                    }
                });
            }
        });
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  public void removeFilter(Filter<M, ?> filter) {
    filters.remove(filter.getValueProvider().getPath());

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

  /**
   * Tree to reload the datasource when a filter change happens (defaults to
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    }
    d.setUseProxy(true);

    HandlerRegistration reg = handlerRegistrations.get(portlet.getId());
    if (reg != null) {
      reg.removeHandler();
    }
    d.addDragHandler(handler);

    d.setMoveAfterProxyDrag(false);
    d.setSizeProxyToSource(true);
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    public void reset() {
        myChannelTree.clear();
        Iterator<HandlerRegistration> theHandlerRegistrationIterator = myHandlerRegistrations.iterator();
        while(theHandlerRegistrationIterator.hasNext()) {
            HandlerRegistration theHandlerRegistration = theHandlerRegistrationIterator.next();
            theHandlerRegistration.removeHandler();
            theHandlerRegistrationIterator.remove();
        }
    }

    public void enable(boolean isEnable) {
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        resetMessageText();

        Iterator<HandlerRegistration> theHandlerRegistrationIterator = myHandlerRegistrations.iterator();
        while(theHandlerRegistrationIterator.hasNext()) {
            HandlerRegistration theHandlerRegistration = theHandlerRegistrationIterator.next();
            theHandlerRegistration.removeHandler();
            theHandlerRegistrationIterator.remove();
        }
    }

    public void enable(boolean isEnable) {
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        //Release event handlers when closed
        addCloseHandler( new CloseHandler<PopupPanel>() {

            public void onClose( CloseEvent<PopupPanel> event ) {
                registration.removeHandler();
            }

        } );
        super.show();
    }
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    final HandlerRegistration handlerRegistration = eventBus.addHandler(eventType, handler);
    return new HandlerRegistration() {
      @Override
      public void removeHandler() {
        handlerRegistration.removeHandler();

        // defer in case the handler removal has been deferred
        Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
          @Override
          public void execute() {
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      {
         @Override
         public void onAttachOrDetach(AttachEvent event)
         {
            if (!event.isAttached())
               reg.removeHandler();
         }
      });
   }
}
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      {
         public void removeHandler()
         {
            mouseDown.removeHandler();
            mouseOut.removeHandler();
            mouseUp.removeHandler();
         }
      };
   }

   public void click()
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        false, false) {
      @Override
      public void onPreviewNativeEvent(NativePreviewEvent event) {
        super.onPreviewNativeEvent(event);
        handler0.assertIsFired(false);
        reg0.removeHandler();
      }
    };
    HandlerRegistration reg1 = Event.addNativePreviewHandler(handler1);
    assertTrue(Event.fireNativePreviewEvent(null));
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