如何在JavaFX GUI组件中显示使用graphstream生成的图形?

时间:2015-08-01 10:13:49

标签: java user-interface javafx graphstream

我一直在尝试使用JavaFX在GUI中显示使用GraphStream生成的Graph。这是我到目前为止所拥有的

Graph graphInit = new Graph(); //class that handles graph population
SingleGraph graph = new SingleGraph("Graph"); //GraphStream Class
SwingNode graphViewer = new SwingNode(); //JavaFX Component to display Swing elements
graph = graphInit.genGraph(graph);
Viewer viewer = new Viewer(graph,    Viewer.ThreadingModel.GRAPH_IN_ANOTHER_THREAD);
View view = viewer.addDefaultView(false);   // false indicates "no JFrame".
graphViewer.setContent((JComponent) view);
graphHook.getChildren().add(graphViewer);

graphViewer是一个SwingNode组件。

我认为GraphStream还不支持JavaFX,但我不确定。另外,我发现gs-fx我不知道如何使用。

任何帮助将不胜感激。如果有一些像GraphStream这样的其他库来生成图形并在GUI中显示它,那也可以。

1 个答案:

答案 0 :(得分:0)

public void imagesie(Graph g){
     FileSinkImages pic = new FileSinkImages(OutputType.PNG, Resolutions.HD1080);
     g.display();

     pic.setLayoutPolicy(LayoutPolicy.COMPUTED_FULLY_AT_NEW_IMAGE);

     try {
        pic.setAutofit(true);
        pic.writeAll(g, "sample.png");
        File file = new File("sample.png");
        Image image = new Image(file.toURI().toString());
        imageview.setImage(image);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        //e.printStackTrace();
    }
}