我试图改变这是一个graphstream但它的失败,让即使是很小的内图的大小。Graphstream内小的JFrame
这是我的代码。起初,我不能设置窗口标题,所以我唯一的选择是创建一个JFRAMe并将视图嵌入其中。所以,如果有一个选项来设置图的标题,我将不胜感激。
这是我的代码。
public class Clicks implements ViewerListener {
protected boolean loop = true;
public static void main(String args[]) throws InterruptedException {
new Clicks();
}
public Clicks() throws InterruptedException {
System.setProperty("org.graphstream.ui.renderer", "org.graphstream.ui.j2dviewer.J2DGraphRenderer");
// We do as usual to display a graph. This
// connect the graph outputs to the viewer.
// The viewer is a sink of the graph.
Graph graph = new MultiGraph("Clicks");
graph.addAttribute("ui.stylesheet", "node#D{ fill-color:red; }node{ stroke-mode: plain;size:20;text-size:30;stroke-color:#333333;text-background-color:#FFF;text-background-mode:plain;text-alignment:above;}");
Node D = graph.addNode("D");
Node J = graph.addNode("J");
Viewer viewer = new Viewer(graph, Viewer.ThreadingModel.GRAPH_IN_ANOTHER_THREAD);
View view = viewer.addDefaultView(false);
JFrame frame = new JFrame("title");
frame.setSize(1000, 1000);
frame.add((Component) view);
frame.pack();
frame.setVisible(true);
ViewerPipe fromViewer = viewer.newViewerPipe();
fromViewer.addViewerListener(this);
fromViewer.addSink(graph);
while(loop) {
fromViewer.blockingPump();// or fromViewer.blockingPump(); in the nightly builds
}
}
public void viewClosed(String id) {
loop = false;
}
public void buttonPushed(String id) {
}
public void buttonReleased(String id) {
System.out.println("Button released on node "+id);
}
}
@edit
即使在应用提出的更改,它没有工作。
public clicks()throws InterruptedException System.setProperty(“org.graphstream.ui.renderer”,“org.graphstream.ui.j2dviewer.J2DGraphRenderer”); //我们照常显示图表。这 //将图形输出连接到查看器。 //查看器是图的接收器。 Graph graph = new MultiGraph(“Clicks”); graph.addAttribute( “ui.stylesheet”,“节点#d {补色:红色;} {节点冲程模式:平纹;大小:20;文字大小:30;中风色:#333333;文本的背景色:#FFF;文本背景模式:平纹;文本对齐:上面;}“);
Node D = graph.addNode("D");
Node J = graph.addNode("J");
Viewer viewer = new Viewer(graph, Viewer.ThreadingModel.GRAPH_IN_ANOTHER_THREAD);
View view = viewer.addDefaultView(false);
JFrame frame = new JFrame("title");
frame.add((Component) view);
ViewerPipe fromViewer = viewer.newViewerPipe();
fromViewer.addViewerListener(this);
fromViewer.addSink(graph);
frame.pack();
frame.setVisible(true);
while(loop) {
fromViewer.blockingPump();// or fromViewer.blockingPump(); in the nightly builds
}
}
当我运行它,窗口尺寸小,我必须手动调整其大小。
请告诉我这个问题?
还是一样,甚至改变对你提出什么代码。 http://prntscr.com/avvbhw –
我已经删除了包调用,因此它要具有宽度IVE集。它解决了我的问题,很高兴知道这个包。 –