package mdd.client;

import javafx.geometry.Point2D;
import javafx.scene.control.ScrollPane;
import javafx.scene.control.Tab;
import javafx.scene.input.*;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

import java.util.Vector;

public class WorkBench extends Tab implements IGUIEventClient{
    private ScrollPane _scrollPane;
    private Processor _processor;
    private Point2D _pos = new Point2D(0.0f,0.0f);
    private GUIEventHandler _eventHandler = new GUIEventHandler();


    public WorkBench(){
        super();
        _processor = new Processor("");
        init();
    }

    public WorkBench(Processor processor){
        super();
        _processor = processor;
        init();
        //getTabPane()
    }

    private void init(){
        loadExample();
        setId(_processor.ID);
        _scrollPane = new ScrollPane(_processor.all);
        setContent(_scrollPane);

        //getTabPane()
    }

    private void loadExample(){
        _processor.addModule(new Module("1"));
        _processor.addModule(new Module("2"));
        _processor.addModule(new Processor("3"));

        _processor.addConnection(new Connection(_processor.getModule("1").getInput("1"), _processor.getModule("3").getOutput("1")));
    }

    @Override
    public GUIEventHandler getGUIEventHandler() {
        return _eventHandler;
    }

    @Override
    public void setGUIEventHandler(GUIEventHandler eventHandler) {
        _eventHandler = eventHandler;
        _processor.setGUIEventHandler(_eventHandler);
    }

    @Override
    public void processGUIEvent(String event, JSONObject args) {
        if (event == "OPEN_PROCESSOR"){
            getTabPane().getTabs().add(new WorkBench((Processor) _processor.getModule(args.get("id").toString())));
        }
    }
}