import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;

public class HansPanel extends JPanel implements MouseListener
{
    private GUI gui;

    public HansPanel(GUI gui)
    {
        this.gui = gui;
    }

    public void mouseClicked(MouseEvent e)
    {
        gui.verarbeiteMausklick(e.getX(),e.getY());
    }

    public void paint(Graphics g)
    {
        if(gui.getGraph().getKnotenarray().size() > 0)
        {
            for(int j = 0; j < gui.getGraph().getKnotenarray().size()-1; j++)
            {
                for(int k = 0; k < gui.getGraph().getKnotenarray().get(j).getKantenarray().size()-1; k++)
                {
                    g.drawLine(gui.getGraph().getKnotenarray().get(j).getKreis().getX(),gui.getGraph().getKnotenarray().get(j).getKreis().getY(),100,100);
                }
            }
            for(int i = 0; i < gui.getGraph().getKnotenarray().size()-1; i++)
            {
                g.drawOval(gui.getGraph().getKnotenarray().get(i).getKreis().getX(),gui.getGraph().getKnotenarray().get(i).getKreis().getY(),100,100);
            }
        }
    }

    public void mousePressed(MouseEvent e){}

    public void mouseReleased(MouseEvent e) {}

    public void mouseEntered(MouseEvent e) {}

    public void mouseExited(MouseEvent e) {}
}