smart beaconing option

res/layout/aboutview.xml

@@ -43,6 +43,10 @@
 		<TextView
 			android:layout_width="fill_parent" android:layout_height="wrap_content"
 			android:text="@string/ad_thanks_4" />
+		<TextView
+			android:layout_width="fill_parent" android:layout_height="wrap_content"
+			android:autoLink="web"
+			android:text="@string/ad_thanks_5" />
 		<TextView
 			android:layout_width="fill_parent" android:layout_height="wrap_content"
 			android:textStyle="bold"

res/values/strings.xml

@@ -95,6 +95,7 @@
 <string name="ad_thanks_2">Dirk, DB5OY: motivation and support</string>
 <string name="ad_thanks_3">Bastian, DB1BM: AFSK implementation</string>
 <string name="ad_thanks_4">Matti, OH2MQK and John, AB0OO: Java APRS</string>
+<string name="ad_thanks_5">SmartBeaconing™ by HamHUD Nichetronix, LLC, http://hamhud.net</string>
 <string name="ad_trans">\n\nTranslation:</string>
 <string name="ad_homepage">Home Page</string>
 
@@ -183,6 +184,8 @@
 <string name="p__position">Position Reports</string>
 <string name="p__position_summary">Configuration for sending position reports</string>
 <string name="p__location">Location Settings</string>
+<string name="p_smartbeaconing">SmartBeaconing™</string>
+<string name="p_smartbeaconing_summary">fully automatic beacon config. ignores interval and distance</string>
 <string name="p_interval">Minimum update time</string>
 <string name="p_interval_summary">Minutes between beacon transmissions</string>
 <string name="p_interval_entry">Enter the update interval [min]</string>

res/xml/preferences.xml

@@ -64,6 +64,12 @@
     <PreferenceCategory
 	android:title="@string/p__location">
 
+        <CheckBoxPreference
+                android:key="smartbeaconing"
+		android:defaultValue="true"
+		android:title="@string/p_smartbeaconing"
+		android:summary="@string/p_smartbeaconing_summary" />
+
         <EditTextPreference
                 android:key="interval"
 		android:inputType="number"

src/AprsService.scala

@@ -260,12 +260,10 @@ class AprsService extends Service with LocationListener {
 	override def onLocationChanged(location : Location) {
 		val upd_int = prefs.getStringInt("interval", 10) * 60000
 		val upd_dist = prefs.getStringInt("distance", 10) * 1000
-		//Log.d(TAG, "onLocationChanged: n=" + location)
+		if (prefs.getBoolean("smartbeaconing", true)) {
-		//Log.d(TAG, "onLocationChanged: l=" + lastLoc)
-		if (/* smart beaconing == */ true) {
 			if (!smartBeaconCheck(location))
 				return
-		} else
+		} else /* no smartbeaconing */
 		if (lastLoc != null &&
 		    (location.getTime - lastLoc.getTime < (upd_int  - getGpsInterval()) ||
 		     location.distanceTo(lastLoc) < upd_dist)) {