+/*
+ * Copyright © 2010 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package org.altusmetrum.altosuilib_2;
+
+import java.awt.*;
+import javax.swing.*;
+
+public class AltosLights extends JComponent {
+
+ GridBagLayout gridbag;
+
+ AltosLed red, green;
+
+ ImageIcon create_icon(String path, String description) {
+ java.net.URL imgURL = AltosUILib.class.getResource(path);
+ if (imgURL != null)
+ return new ImageIcon(imgURL, description);
+ System.err.printf("Cannot find icon \"%s\"\n", path);
+ return null;
+ }
+
+ public void set (boolean on) {
+ if (on) {
+ red.set(false);
+ green.set(true);
+ } else {
+ red.set(true);
+ green.set(false);
+ }
+ }
+
+ public AltosLights() {
+ GridBagConstraints c;
+ gridbag = new GridBagLayout();
+ setLayout(gridbag);
+
+ c = new GridBagConstraints();
+ red = new AltosLed("/redled.png", "/grayled.png");
+ c.gridx = 0; c.gridy = 0;
+ c.insets = new Insets (0, 5, 0, 5);
+ gridbag.setConstraints(red, c);
+ add(red);
+ red.set(true);
+ green = new AltosLed("/greenled.png", "/grayled.png");
+ c.gridx = 1; c.gridy = 0;
+ gridbag.setConstraints(green, c);
+ add(green);
+ green.set(false);
+ }
+}