2 * Copyright © 2013 Mike Beattie <mike@ethernal.org>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
18 package org.altusmetrum.AltosDroid;
20 import android.content.res.Resources;
21 import android.graphics.drawable.Drawable;
22 import android.widget.ImageView;
24 public class GoNoGoLights {
25 private Boolean state;
26 private Boolean missing;
29 private ImageView red;
30 private ImageView green;
32 private Drawable dRed;
33 private Drawable dGreen;
34 private Drawable dGray;
36 public GoNoGoLights(ImageView in_red, ImageView in_green, Resources r) {
43 dRed = r.getDrawable(R.drawable.redled);
44 dGreen = r.getDrawable(R.drawable.greenled);
45 dGray = r.getDrawable(R.drawable.grayled);
48 public void set(Boolean s, Boolean m) {
49 if (set && s == state && m == missing) return;
54 red.setImageDrawable(dGray);
55 green.setImageDrawable(dGray);
57 red.setImageDrawable(dGray);
58 green.setImageDrawable(dGreen);
60 red.setImageDrawable(dRed);
61 green.setImageDrawable(dGray);