private void addBranchToBranchEdge(
      Edge currentEdge, Attachment sourceAttachment, Attachment targetAttachment) {
    EdgeMap edgeTypeMap = (EdgeMap) _graph.getDataProvider(EdgeMapKeys.EDGE_INFO);

    Node sourceNode = _viewModel.getViewNode(currentEdge.source());
    Node targetNode = _viewModel.getViewNode(currentEdge.target());

    Edge newEdge = _graph.createEdge(sourceNode, targetNode);
    edgeTypeMap.set(
        newEdge, new SViewEdgeInfo(EdgeType.BRANCH_BRANCH, sourceAttachment, targetAttachment));

    sourceNode = getViewStartingNode(newEdge.source(), _graph);
    targetNode = getViewStartingNode(newEdge.target(), _graph);

    _viewModel.addComplentaryViewNodes(sourceNode, targetNode);
  }
Ejemplo n.º 2
0
 /*
  * Updates a custom edge before it is being persisted.
  * Only for persistence purposes.
  * @param graph The graph that the edge is part of.
  * @param edge The corresponding yFiles edge.
  */
 protected void update(CustomGraph graph, Edge edge) {
   this.source = graph.getCustomNode(edge.source());
   this.target = graph.getCustomNode(edge.target());
   //		EdgeRealizer eRealizer = graph.getRealizer(edge);
   //		this.points = new ArrayList<PointEntity>();
   //		this.points.add(new PointEntity(eRealizer.getSourcePoint()));
   //		this.points.add(new PointEntity(eRealizer.getTargetPoint()));
   //		for(int i=0; i<eRealizer.pointCount(); i++) {
   //			this.points.add(new PointEntity(eRealizer.getPoint(i)));
   //		}
   this.graph = graph;
 }
  private Edge addSimpleEdge(Edge currentEdge) {
    Node sourceFrom = currentEdge.source();
    Node from = _viewModel.getViewNode(sourceFrom);

    if (from == null) {
      from = realizeNeigbour(_graph, sourceFrom);
    }

    Node sourceTo = currentEdge.target();
    Node to = _viewModel.getViewNode(sourceTo);
    if (to == null) {
      to = realizeNeigbour(_graph, sourceTo);
    }

    Edge newEdge = _graph.createEdge(from, to);
    return newEdge;
  }