Package com.google.gwt.event.shared

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


  }
     
  @Override
  protected Widget initialize(final MapWidget map) {
    //GWT.log("initialize DrawingToolsControls with map=" + map);
    final HandlerManager bus = this.eventBus;
    HorizontalPanel container = new HorizontalPanel();

        Image shapeButton = new Image(ToolResources.INSTANCE.polygonUp());
        shapeButton.addClickHandler(new ClickHandler() {
          public void onClick(ClickEvent clickEvent) {
            bus.fireEvent(new CreateRegionPolygonEvent());
          }
        });
       
        HTML debug = new HTML("debug");
        debug.addClickHandler(new ClickHandler() {
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  }
     
  @Override
  protected Widget initialize(final MapWidget map) {
    //GWT.log("initialize DrawingToolsControls with map=" + map);
    final HandlerManager bus = this.eventBus;
    Panel container = new FlowPanel();
      lineButton = new Image(ToolResources.INSTANCE.lineUp());
        lineButton.addClickHandler(new ClickHandler() {
          public void onClick(ClickEvent clickEvent) {
            //GWT.log("create polyline...");
            bus.fireEvent(new CreatePolyLineEvent());
          }
        });
       
        shapeButton = new Image(ToolResources.INSTANCE.polygonUp());
        shapeButton.addClickHandler(new ClickHandler() {
          public void onClick(ClickEvent clickEvent) {
            //GWT.log("create polygon...");
            bus.fireEvent(new CreatePolygonEvent());
          }
        });
       
        HTML debug = new HTML("debug");
        debug.addClickHandler(new ClickHandler() {
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  private GwtView view;

  public BrowserInfoWindow(GwtView view, PopupPanel pp) {
    this.view = view;
    this.pp = pp;
    manager = new HandlerManager(this);
    pp.addPopupListener(new PopupListener() {

      public void onPopupClosed(PopupPanel sender, boolean autoClosed) {
        manager.fireEvent(new InfoWindowEvent());
      }
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   */
  protected OMNode(Node node) {
    this.ot = node;
  }
  public void fireEvent(GwtEvent<?> event) {
    HandlerManager handlerManager = getHandlerManager(ot);
    if (handlerManager != null) {
      handlerManager.fireEvent(event);
    }
  }
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      final H handler, GwtEvent.Type<H> type) {
    return ensureHandlers().addHandler(type, handler);
  }

  private HandlerManager ensureHandlers() {
    HandlerManager handlerManager = getHandlerManager(ot);
    if (handlerManager == null) {
      handlerManager = new HandlerManager(this);
      setHandlerManager(ot, handlerManager);
    }
    return handlerManager;
  }
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    return ensureHandlers().addHandler(PropertyChangeEvent.getType(),
        handler);
  }

  private HandlerManager ensureHandlers() {
    return handlerManager == null ? handlerManager = new HandlerManager(
        this) : handlerManager;
  }
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      return ensureHandlers().addHandler(ElementUpdateEvent.getType(),
          handler);
    }

    private HandlerManager ensureHandlers() {
      return handlerManager == null ? handlerManager = new HandlerManager(
          this) : handlerManager;
    }
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      return ensureHandlers().addHandler(KeyValueUpdateEvent.getType(),
          handler);
    }

    private HandlerManager ensureHandlers() {
      return handlerManager == null ? handlerManager = new HandlerManager(
          this) : handlerManager;
    }
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    this.y = y;
  }

  protected HandlerManager ensureHandlers() {
    if (handlerManager == null) {
      handlerManager = new HandlerManager(this);
    }
    return handlerManager;
  }
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    this.viewBox = viewBox;
  }

  protected HandlerManager ensureHandler() {
    if (handlerManager == null) {
      handlerManager = new HandlerManager(this);
    }
    return handlerManager;
  }
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