ButtonListener.java

/*
 * ButtonListener.java
 *
 * Created on March 9, 2003, 2:37 PM
 */
/*
 It is distributed under the GNU Public Licence (GPL) version 2.  See
 http://www.gnu.org/ for further details of the GPL.
 */
package eu.veldsoft.eent;

/**
 *
 * @author  ali
 */
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.BorderFactory;
import javax.swing.JButton;

class ButtonListener implements ActionListener {
	JButton sel;
	Grid selected;

	/** remember the previous selected button */
	public static Grid lastSelected;

	String gridText;

	public void actionPerformed(ActionEvent e) {
		if (Board.currentPlayer == null) {
			return;
		}
		if (Board.currentPlayer.isCPU() == true) {
			return;
		}

		sel = (JButton) e.getSource();
		gridText = sel.getActionCommand();
		Board.pressed = gridText;
		if ((gridText == Tigris2.OK)) {
			// TODO
		} else if (gridText == Tigris2.CANCEL) {
			// TODO
		} else {
			selected = (Grid) sel;
			if (lastSelected != null) {
				lastSelected.setTile(selected);

				if ((lastSelected.getActionCommand()).endsWith("B")) {
					lastSelected.setBorder(null);
				} else {
					lastSelected.setBorder(BorderFactory.createEtchedBorder());
				}
			}
		}
		selected.setBorder(BorderFactory.createMatteBorder(2, 2, 2, 2,
				Color.green));
		lastSelected = selected;
	}
}