From cbf54a826d12c49b1b1996be247869d5ff4e2236 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Mon, 8 Aug 2011 20:38:44 -0700
Subject: [PATCH] altosui: Make set of telemetries to use while scanning
 configurable

with a preference to remember across application runs.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 altosui/AltosPreferences.java | 20 +++++++++++++++
 altosui/AltosScanUI.java      | 48 ++++++++++++++++++++++++++++++-----
 2 files changed, 61 insertions(+), 7 deletions(-)

diff --git a/altosui/AltosPreferences.java b/altosui/AltosPreferences.java
index 8609f94e..de926b38 100644
--- a/altosui/AltosPreferences.java
+++ b/altosui/AltosPreferences.java
@@ -52,6 +52,9 @@ class AltosPreferences {
 	/* serial debug preference name */
 	final static String serialDebugPreference = "SERIAL-DEBUG";
 
+	/* scanning telemetry preferences name */
+	final static String scanningTelemetryPreference = "SCANNING-TELEMETRY";
+
 	/* Default logdir is ~/TeleMetrum */
 	final static String logdirName = "TeleMetrum";
 
@@ -82,6 +85,9 @@ class AltosPreferences {
 	/* Serial debug */
 	static boolean serial_debug;
 
+	/* Scanning telemetry */
+	static int scanning_telemetry;
+
 	/* List of frequencies */
 	final static String common_frequencies_node_name = "COMMON-FREQUENCIES";
 	static AltosFrequency[] common_frequencies;
@@ -156,6 +162,8 @@ class AltosPreferences {
 
 		callsign = preferences.get(callsignPreference,"N0CALL");
 
+		scanning_telemetry = preferences.getInt(scanningTelemetryPreference,(1 << Altos.ao_telemetry_standard));
+
 		String firmwaredir_string = preferences.get(firmwaredirPreference, null);
 		if (firmwaredir_string != null)
 			firmwaredir = new File(firmwaredir_string);
@@ -279,6 +287,18 @@ class AltosPreferences {
 		return telemetry;
 	}
 
+	public static void set_scanning_telemetry(int new_scanning_telemetry) {
+		scanning_telemetry = new_scanning_telemetry;
+		synchronized (preferences) {
+			preferences.putInt(scanningTelemetryPreference, scanning_telemetry);
+			flush_preferences();
+		}
+	}
+
+	public static int scanning_telemetry() {
+		return scanning_telemetry;
+	}
+
 	public static void set_voice(boolean new_voice) {
 		voice = new_voice;
 		synchronized (preferences) {
diff --git a/altosui/AltosScanUI.java b/altosui/AltosScanUI.java
index b47405c8..dd6672aa 100644
--- a/altosui/AltosScanUI.java
+++ b/altosui/AltosScanUI.java
@@ -115,6 +115,7 @@ public class AltosScanUI
 	private JLabel			telemetry_label;
 	private JButton			cancel_button;
 	private JButton			monitor_button;
+	private JCheckBox[]		telemetry_boxes;
 	javax.swing.Timer		timer;
 	AltosScanResults		results = new AltosScanResults();
 
@@ -210,11 +211,15 @@ public class AltosScanUI
 		reader.serial.set_monitor(false);
 		Thread.sleep(100);
 		++frequency_index;
-		if (frequency_index >= frequencies.length) {
+		if (frequency_index >= frequencies.length ||
+		    !telemetry_boxes[telemetry - Altos.ao_telemetry_min].isSelected())
+		{
 			frequency_index = 0;
-			++telemetry;
-			if (telemetry > Altos.ao_telemetry_max)
-				telemetry = Altos.ao_telemetry_min;
+			do {
+				++telemetry;
+				if (telemetry > Altos.ao_telemetry_max)
+					telemetry = Altos.ao_telemetry_min;
+			} while (!telemetry_boxes[telemetry - Altos.ao_telemetry_min].isSelected());
 			set_telemetry();
 		}
 		set_frequency();
@@ -251,6 +256,21 @@ public class AltosScanUI
 			if (cmd.equals("tick"))
 				tick_timer();
 
+			if (cmd.equals("telemetry")) {
+				int k;
+				int scanning_telemetry = 0;
+				for (k = Altos.ao_telemetry_min; k <= Altos.ao_telemetry_max; k++) {
+					int j = k - Altos.ao_telemetry_min;
+					if (telemetry_boxes[j].isSelected())
+						scanning_telemetry |= (1 << k);
+				}
+				if (scanning_telemetry == 0) {
+					scanning_telemetry |= (1 << Altos.ao_telemetry_standard);
+					telemetry_boxes[Altos.ao_telemetry_standard - Altos.ao_telemetry_min].setSelected(true);
+				}
+				AltosPreferences.set_scanning_telemetry(scanning_telemetry);
+			}
+
 			if (cmd.equals("monitor")) {
 				close();
 				AltosScanResult	r = (AltosScanResult) (list.getSelectedValue());
@@ -382,6 +402,20 @@ public class AltosScanUI
 		c.gridy = 2;
 		pane.add(telemetry_label, c);
 
+		int	scanning_telemetry = AltosPreferences.scanning_telemetry();
+		telemetry_boxes = new JCheckBox[Altos.ao_telemetry_max - Altos.ao_telemetry_min + 1];
+		for (int k = Altos.ao_telemetry_min; k <= Altos.ao_telemetry_max; k++) {
+			int j = k - Altos.ao_telemetry_min;
+			telemetry_boxes[j] = new JCheckBox(Altos.ao_telemetry_name[k]);
+			c.gridy = 3 + j;
+			pane.add(telemetry_boxes[j], c);
+			telemetry_boxes[j].setActionCommand("telemetry");
+			telemetry_boxes[j].addActionListener(this);
+			telemetry_boxes[j].setSelected((scanning_telemetry & (1 << k)) != 0);
+		}
+
+		int	y_offset = 3 + (Altos.ao_telemetry_max - Altos.ao_telemetry_min + 1);
+				
 		list = new JList(results) {
 				//Subclass JList to workaround bug 4832765, which can cause the
 				//scroll pane to not let the user easily scroll up to the beginning
@@ -448,7 +482,7 @@ public class AltosScanUI
 		c.weighty = 1;
 
 		c.gridx = 0;
-		c.gridy = 3;
+		c.gridy = y_offset;
 		c.gridwidth = 2;
 		c.anchor = GridBagConstraints.CENTER;
 
@@ -465,7 +499,7 @@ public class AltosScanUI
 		c.weighty = 1;
 
 		c.gridx = 0;
-		c.gridy = 4;
+		c.gridy = y_offset + 1;
 		c.gridwidth = 1;
 		c.anchor = GridBagConstraints.CENTER;
 
@@ -482,7 +516,7 @@ public class AltosScanUI
 		c.weighty = 1;
 
 		c.gridx = 1;
-		c.gridy = 4;
+		c.gridy = y_offset + 1;
 		c.gridwidth = 1;
 		c.anchor = GridBagConstraints.CENTER;
 
-- 
2.30.2