altosui/telegps: Undo the frequency/telemetry menu changes

[fw/altos] / altosuilib / AltosUIFreqList.java

diff --git a/altosuilib/AltosUIFreqList.java b/altosuilib/AltosUIFreqList.java
new file mode 100644 (file)
index 0000000..f1f83dd
--- /dev/null
+++ b/altosuilib/AltosUIFreqList.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright © 2011 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_3;
+
+import javax.swing.*;
+import org.altusmetrum.altoslib_5.*;
+
+public class AltosUIFreqList extends JComboBox<AltosFrequency> {
+
+       String  product;
+       int     serial;
+       int     calibrate;
+
+       public void set_frequency(double new_frequency) {
+               int i;
+
+               if (new_frequency < 0) {
+                       setVisible(false);
+                       return;
+               }
+
+               for (i = 0; i < getItemCount(); i++) {
+                       AltosFrequency  f = (AltosFrequency) getItemAt(i);
+
+                       if (f.close(new_frequency)) {
+                               setSelectedIndex(i);
+                               return;
+                       }
+               }
+               for (i = 0; i < getItemCount(); i++) {
+                       AltosFrequency  f = (AltosFrequency) getItemAt(i);
+
+                       if (new_frequency < f.frequency)
+                               break;
+               }
+               String  description = String.format("%s serial %d", product, serial);
+               AltosFrequency  frequency = new AltosFrequency(new_frequency, description);
+               AltosUIPreferences.add_common_frequency(frequency);
+               insertItemAt(frequency, i);
+               setMaximumRowCount(getItemCount());
+       }
+
+       public void set_product(String new_product) {
+               product = new_product;
+       }
+
+       public void set_serial(int new_serial) {
+               serial = new_serial;
+       }
+
+       public double frequency() {
+               AltosFrequency  f = (AltosFrequency) getSelectedItem();
+               if (f != null)
+                       return f.frequency;
+               return 434.550;
+       }
+
+       public AltosUIFreqList () {
+               super(AltosUIPreferences.common_frequencies());
+               setMaximumRowCount(getItemCount());
+               setEditable(false);
+               product = "Unknown";
+               serial = 0;
+       }
+
+       public AltosUIFreqList(double in_frequency) {
+               this();
+               set_frequency(in_frequency);
+       }
+}