GraphViewMXGraph.java 文件源码

public GraphViewMXGraph(BiConsumer<MouseEvent, IBase> clickHandler) {
    this.clickHandler = clickHandler;

    mxGraph = new mxGraph();
    mxGraphModel = mxGraph.getModel();
    mxGraphView = mxGraph.getView();

    mxGraphLayout = new mxHierarchicalLayout(mxGraph, SwingConstants.NORTH);

    graphPane = new Pane();

    selectedItems.addListener((SetChangeListener<? super IBase>) change -> updateSelectedNodes());
}