Examples of org.freeplane.features.map.NodeModel

org.freeplane.features.map.NodeModel
This class represents a single Node of a Tree. It contains direct handles to its parent and children and to its view. Note that this class does not and must not know anything about its extensions, otherwise this class would become too big. Extension methods that add functionality to nodes are in the extension packages and get NodeModel as an argument.

        return;
      }
      if (!event.getProperty().equals(LogicalStyleModel.class)) {
        return;
      }
      final NodeModel node = event.getNode();
      final MapModel map = node.getMap();
      final IStyle styleKey = (IStyle) event.getNewValue();
      final MapStyleModel mapStyles = MapStyleModel.getExtension(map);
      final NodeModel styleNode = mapStyles.getStyleNode(styleKey);
      if (styleNode == null) {
        return;
      }
      modeController.undoableRemoveExtensions(LogicalStyleKeys.NODE_STYLE, node, styleNode);
    }

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          return;
        }
        if (selection.size() == 1 && node.depth() >= 2) {
          return;
        }
        final NodeModel nextSelection;
        if (node.depth() < 2) {
          if (node.depth() == 1 && node.hasChildren()) {
            nextSelection = (NodeModel) node.getChildAt(0);
          }
          else {
            nextSelection = (NodeModel) (node.getMap().getRootNode().getChildAt(0).getChildAt(0));
          }
        }
        else {
          nextSelection = node;
        }
        EventQueue.invokeLater(new Runnable() {
          public void run() {
            selection.selectAsTheOnlyOneSelected(nextSelection);
          }
        });
      }




      public void onDeselect(final NodeModel node) {
      }
    });


    mapController.addNodeChangeListener(new INodeChangeListener() {
      public void nodeChanged(NodeChangeEvent event) {
        final NodeModel node = event.getNode();
        if(node.getUserObject().equals(MapStyleModel.DEFAULT_STYLE)){
          mapController.fireMapChanged(new MapChangeEvent(this, node.getMap(), MapStyle.MAP_STYLES, null, null));
        }
      }
    });

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                  ) {
                  public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
                    final IMapSelection selection = modeController.getController().getSelection();
                    if(selection == null)
                      return;
              final NodeModel node = selection.getSelected();
                    Set<NodeLinkModel> links = new LinkedHashSet<NodeLinkModel>( NodeLinks.getLinks(node));
                    links.addAll(getLinksTo(node));
                    boolean firstAction = true;
                    for(NodeLinkModel link : links){
                      final String targetID = link.getTargetID();
                      final NodeModel target;
                      if(node.getID().equals(targetID)){
                        if(link instanceof ConnectorModel){
                          ConnectorModel cm = (ConnectorModel) link;
                          target = cm.getSource();
                          if(node.equals(target))

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                  ) {
                  public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
                    final IMapSelection selection = modeController.getController().getSelection();
                    if(selection == null)
                      return;
              final NodeModel node = selection.getSelected();
                    boolean firstAction = true;
                    NodeModel parentNode = node.getParentNode();
              if(parentNode != null){
                      for(NodeModel clone : node.clones()){
                  if(!clone.equals(node)){
                          final GotoLinkNodeAction gotoLinkNodeAction = new GotoLinkNodeAction(LinkController.this, clone);
                          NodeModel subtreeRootParentNode = clone.getSubtreeRoot().getParentNode();
                    gotoLinkNodeAction.configureText("follow_clone", subtreeRootParentNode);
                          gotoLinkNodeAction.putValue(Action.SMALL_ICON, CloneStateIconSupplier.CLONEROOT_ICON.getIcon());
                          if(firstAction){
                            builder.addSeparator(key, MenuBuilder.AS_CHILD);
                            firstAction = false;

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    super(map, scriptContext);
  }


  // MapRO: R
  public Node node(final String id) {
    final NodeModel node = getDelegate().getNodeForID(id);
    return node != null ? new NodeProxy(node, getScriptContext()) : null;
  }

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    return node != null ? new NodeProxy(node, getScriptContext()) : null;
  }


  // MapRO: R
  public Node getRoot() {
    final NodeModel rootNode = getDelegate().getRootNode();
    return new NodeProxy(rootNode, getScriptContext());
  }

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      fileSavedDateTime = TextUtils.getText("FileProperties_NeverSaved");
      fileSize = TextUtils.getText("FileProperties_NeverSaved");
      fileChangesSinceSave = 0;
    }
    //node statistics
    final NodeModel rootNode = map.getRootNode();
        final int nodeMainBranches = rootNode.getChildCount();
    final ICondition trueCondition = new ICondition() {
        public boolean checkNode(NodeModel node) {
            return true;
        }
    };

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    final Enumeration<NodeModel> children = node.children();
    if (condition.checkNode(node)) {
        result++;
    }
    while (children.hasMoreElements()) {
      final NodeModel child = children.nextElement();
      result += getNodeCount(child, condition);
    }
    return result;
  }

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      return new AbstractList<Proxy.Node>() {
        final private List<NodeModel> nodeModels = list;
    
        @Override
        public Proxy.Node get(final int index) {
          final NodeModel nodeModel = nodeModels.get(index);
          return new NodeProxy(nodeModel, scriptContext);
        }
    
        @Override
        public int size() {

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      return;
    }
    final IActor actor = new IActor() {
      public void act() {
        arrowLink.setColor(color);
        final NodeModel node = arrowLink.getSource();
        fireNodeConnectorChange(node, arrowLink);
      }


      public String getDescription() {
        return "setConnectorColor";
      }


      public void undo() {
        arrowLink.setColor(oldColor);
        final NodeModel node = arrowLink.getSource();
        fireNodeConnectorChange(node, arrowLink);
      }
    };
    Controller.getCurrentModeController().execute(actor, arrowLink.getSource().getMap());
  }

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org.freeplane.features.cloud.mindmapmode.CloudShapeAction

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