I made a graph using java and i want to customize the style of it. Is there any easy way? By adding style to them? Here is a part of the code that i used: Its getting some data from a json file that are filled to some Hashmaps.
public mxGraphComponent createGlobalOverview(String Filename) {
mxGraph graph = new mxGraph();
Object parent = graph.getDefaultParent();
graph.getModel().beginUpdate();
try {
Object vRoot = graph.insertVertex(parent, null, Filename, 0, 0, 100, 50);
int fmsCounter = 0;
for (Object i : blueprint.keySet()) {
getDependencies(i.toString());
if (blueprint.get(i).equals("FMS")) {
if (dependsList.get(fmsCounter).equals("null")) {
Object rootFMS = graph.insertVertex(parent, null, getTitle(i.toString()), 0, 0, 200, 50);
graph.insertEdge(parent, null, "rootFMS", vRoot, rootFMS);
System.out.println(blueprint.size());
createGraph(graph, parent, rootFMS, i, blueprint.size());
}
}
}
graph.setCellsEditable(false);
graph.setCellsMovable(false);
graph.setCellsResizable(false);
graph.setCellsSelectable(false);
graph.setEnabled(false);
mxIGraphLayout layout = new mxHierarchicalLayout(graph);
layout.execute(parent);
} finally {
graph.getModel().endUpdate();
}
graph.getView().setScale(0.9);
mxGraphComponent graphComponent = new mxGraphComponent(graph);
graphComponent.setConnectable(false);
return graphComponent;
}
You could use the mxStyleChange()
API Documentation
mxStyleChange(mxGraphModel graph, java.lang.Object cell, java.lang.String style)
To know more about the layouts, you shoud take a look here, this will help you defining the style. The shapes might be useful as well:
The API documentation is extensive, you should always take a look there. Hope this helps you