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package OO14route66;
import java.awt.Graphics;
import java.awt.GridLayout;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
/**
* OO14route66 initial class
* @author Pieter Koopman
*/
public class TableView extends JFrame
{
JPanel panel;
public static final int WINDOWWITDH = 100 * Model.DIRECTIONS, WINDOWHEIGTH = 200;
JLabel [] textLabels;
private final Model model; // for the positions of the cars
/**
* The constructor of TableView
* @param model containing the position of the cars to display
* makes a panel with a gridLayout and a JLabel for each car in this panel
*/
TableView(Model model) {
super("Route66 table view");
this.model = model;
setSize(WINDOWWITDH, WINDOWHEIGTH);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
panel = new JPanel();
panel.setLayout(new GridLayout(Model.NUMBEROFCARS / Model.DIRECTIONS + 1, Model.DIRECTIONS));
for (int i = 0; i < Model.DIRECTIONS; i += 1) { // make table headings
panel.add(new JLabel(Direction.intToDirection(i).toString()));
}
textLabels = new JLabel[Model.NUMBEROFCARS]; // make car info
for (int c = 0; c < Model.NUMBEROFCARS; c += 1) {
textLabels[c] = new JLabel(label(c));
panel.add(textLabels[c]);
}
add(panel);
}
/**
* update the JLabel for each car
* @param g
*/
@Override
public void paint(Graphics g) {
super.paint(g);
for (int c = 0; c < Model.NUMBEROFCARS; c += 1) {
textLabels[c].setText(label(c));
}
}
/**
* create a label for the given car number
* @param c: car number
* @return string representing the car information
*/
private String label(int c) {
return c + ": " + model.getCar(c).getLocation();
}
}
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