Examples with LNode org.ivis.layout.LNode used on opensource projects

Example 6 with LNode

use of org.ivis.layout.LNode in project cytoscape-impl by cytoscape.

the class CoSELayoutAlgorithmTask method createLNode.

private LNode createLNode(final LayoutNode layoutNode, final LGraph graph, final CoSELayout cose, final Map<CyNode, LNode> lNodeMap) {
    final VNode vn = new VNode(layoutNode);
    final LNode ln = graph.add(cose.newNode(vn));
    ln.setCenter(layoutNode.getX(), layoutNode.getY());
    ln.setWidth(layoutNode.getWidth());
    ln.setHeight(layoutNode.getHeight());
    lNodeMap.put(layoutNode.getNode(), ln);
    return ln;
}

Example 7 with LNode

use of org.ivis.layout.LNode in project cytoscape-impl by cytoscape.

the class CoSELayoutAlgorithmTask method traverseLNodeTree.

private void traverseLNodeTree(final LayoutNode layoutNode, final LGraph graph, final CoSELayout cose, final Map<CyNode, LNode> lNodeMap, final Map<CyNode, LayoutNode> layoutNodeMap, final CyGroupManager groupManager) {
    if (lNodeMap.containsKey(layoutNode.getNode()))
        // This node has already been visited!
        return;
    final LNode ln = createLNode(layoutNode, graph, cose, lNodeMap);
    if (groupManager.isGroup(layoutNode.getNode(), networkView.getModel())) {
        final CyGroup group = groupManager.getGroup(layoutNode.getNode(), networkView.getModel());
        if (group != null) {
            final LGraphManager gm = cose.getGraphManager();
            final LGraph subGraph = gm.add(cose.newGraph("G" + group.getGroupNetwork().getSUID()), ln);
            for (CyNode childNode : group.getNodeList()) {
                final LayoutNode childLayoutNode = layoutNodeMap.get(childNode);
                if (childLayoutNode != null)
                    traverseLNodeTree(childLayoutNode, subGraph, cose, lNodeMap, layoutNodeMap, groupManager);
            }
        }
    }
}