Exemplo n.º 1
0
  public void bind() {
    eventBus.addHandler(PlaceChangeEvent.TYPE, this);
    eventBus.addHandler(TestbedSelectedEvent.TYPE, this);
    eventBus.addHandler(ThrowableEvent.TYPE, this);
    eventBus.addHandler(WisemlLoadedEvent.TYPE, this);

    nodeSelectionModel.addSelectionChangeHandler(
        new SelectionChangeEvent.Handler() {

          @Override
          public void onSelectionChange(final SelectionChangeEvent event) {
            final Set<Node> nodes = nodeSelectionModel.getSelectedSet();
            onNodeSelection(nodes);
          }
        });

    nodeGroupSelectionModel.addSelectionChangeHandler(
        new SelectionChangeEvent.Handler() {

          @Override
          public void onSelectionChange(final SelectionChangeEvent event) {
            final Set<NodeGroup> nodeGroups = nodeGroupSelectionModel.getSelectedSet();
            String selectedNodeGroups = "Selected node groups: { ";
            for (NodeGroup nodeGroup : nodeGroups) {
              selectedNodeGroups += nodeGroup.getName() + ";";
            }
            selectedNodeGroups += " }";
            GWT.log(selectedNodeGroups);
            onNodeGroupSelection(nodeGroups);
          }
        });
  }
Exemplo n.º 2
0
 // TODO Provide consistent user interface for node selection
 private void onNodeSelection(final Set<Node> nodes) {
   for (Node node : nodes) {
     for (NodeGroup nodeGroup : nodeGroupSelectionModel.getSelectedSet()) {
       if (node.getNodeType().equals(nodeGroup.getName())) {
         nodeGroupSelectionModel.setSelected(nodeGroup, false);
         break;
       }
     }
   }
   eventBus.fireEvent(new UpdateNodesSelectedEvent(nodes));
 }
Exemplo n.º 3
0
 @Override
 public void onPlaceChange(final PlaceChangeEvent event) {
   view.getLoadingIndicator().hideLoading();
   eventBus.removeAll();
 }