import java.util.List;
import java.util.LinkedList;
+import java.util.Collection;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
import android.os.IBinder;
import android.os.Looper;
import android.os.Messenger;
+import android.os.RemoteException;
import android.preference.PreferenceManager;
-public class Task extends Service implements Runnable
+import com.radiusnetworks.ibeacon.*;
+import com.radiusnetworks.ibeacon.client.*;
+import com.radiusnetworks.ibeacon.service.*;
+
+public class Task extends Service implements IBeaconConsumer, RangeNotifier, MonitorNotifier
{
- /* Commands */
- public static final int REGISTER = 0;
- public static final int POSITION = 1;
- public static final int CONNECT = 2;
- public static final int DISCONNECT = 3;
- public static final int NOTIFY = 4;
+ /* Main -> Task Messsages */
+ static enum Command {
+ REGISTER,
+ CONNECT,
+ DISCONNECT,
+ };
+
+ /* Task -> Main messages */
+ static enum Response {
+ POSITION,
+ NOTIFY,
+ };
/* Private data */
- private Messenger messenger;
- private Thread thread;
- private boolean active;
+ private Messenger messenger;
+ private IBeaconManager ibeacon;
/* Private methods */
- private void tellMain(int cmd, Object value)
+ private void tellMain(Response cmd, Object value)
{
try {
android.os.Message msg = android.os.Message.obtain();
- msg.what = cmd;
+ msg.what = cmd.ordinal();
msg.obj = value;
this.messenger.send(msg);
} catch (Exception e) {
private void notify(String text, int icon)
{
// Notify Main
- this.tellMain(NOTIFY, text);
+ this.tellMain(Task.Response.NOTIFY, text);
// Notification bar
//Notification note = new Notification(icon, null, 0);
//Intent intent = new Intent(this, Main.class);
//PendingIntent pend = PendingIntent.getActivity(this, 0, intent, 0);
-
//note.setLatestEventInfo(this, "iBeaconNav!", text, pend);
- //this.startForeground(1, note);
+ //PendingIntent pend = PendingIntent.getActivity(this, 0, intent, 0);
+
+ Notification note = new Notification.Builder(this)
+ .setContentTitle("iBeaconNav!")
+ .setContentText("iBeaconNav!")
+ .setSmallIcon(icon)
+ .build();
+
+ this.startForeground(1, note);
}
- private void handle(int cmd, Messenger mgr)
+ private void handle(Command cmd, Messenger mgr)
{
// Validate messenger
- if (cmd != REGISTER && mgr != null && mgr != this.messenger) {
+ if (cmd != Task.Command.REGISTER && mgr != null && mgr != this.messenger)
Util.debug("Task: handle - invalid messenger");
- }
-
- // Setup communication with Main
- if (cmd == REGISTER) {
- Util.debug("Task: handle - register");
- this.messenger = mgr;
- this.tellMain(REGISTER, this);
- }
-
- // Create client thread
- if (cmd == CONNECT && this.thread == null) {
- Util.debug("Task: handle - connect");
- this.thread = new Thread(this);
- this.thread.start();
- }
- // Stop client thread
- if (cmd == DISCONNECT && this.thread != null) {
- Util.debug("Task: handle - register");
- try {
- this.thread.join();
- } catch (Exception e) {
- Util.debug("Task: error stopping service", e);
- }
+ // Handle the command
+ switch (cmd) {
+ // Setup communication with Main
+ case REGISTER:
+ Util.debug("Task: handle - register");
+ this.messenger = mgr;
+ break;
+
+ // Create client thread
+ case CONNECT:
+ Util.debug("Task: handle - connect");
+ this.notify("Connected", android.R.drawable.presence_online);
+ this.ibeacon = IBeaconManager.getInstanceForApplication(this);
+ this.ibeacon.bind(this);
+ //this.ibeacon.setBackgroundMode(this, false);
+ break;
+
+ // Stop client thread
+ case DISCONNECT:
+ Util.debug("Task: handle - register");
+ //this.ibeacon.setBackgroundMode(this, true);
+ this.ibeacon.unBind(this);
+ this.ibeacon = null;
+ this.stopForeground(true);
+ break;
}
}
/* Public methods */
public boolean isRunning()
{
- return this.thread != null;
- }
-
- /* Runnable methods */
- @Override
- public void run()
- {
- Util.debug("Task: thread run");
-
- // Run nav algorithm
- while (this.active) {
- // Read sensor data
- this.tellMain(POSITION, 0);
- }
-
- Util.debug("Task: thread exit");
+ return this.ibeacon != null;
}
/* Service Methods */
{
Util.debug("Task: onCreate");
super.onCreate();
+ IBeaconManager.LOG_DEBUG = true;
}
@Override
public void onDestroy()
{
Util.debug("Task: onDestroy");
- this.handle(DISCONNECT, null);
+ super.onDestroy();
}
@Override
{
Util.debug("Task: onStartCommand");
int rval = super.onStartCommand(intent, flags, startId);
- int cmd = intent.getExtras().getInt("Command");
+ Command cmd = (Command)intent.getExtras().get("Command");
Messenger mgr = (Messenger)intent.getExtras().get("Messenger");
this.handle(cmd, mgr);
return rval;
Util.debug("Task: onBind");
return null;
}
+
+ /* IBeaconConsumer Methods */
+ @Override
+ public void onIBeaconServiceConnect() {
+ Util.debug("Task: onIBeaconServiceConnect");
+
+ this.ibeacon.setRangeNotifier(this);
+ this.ibeacon.setMonitorNotifier(this);
+
+ try {
+ Region region = new Region("iBeaconNavMonitoringId", null, null, null);
+ this.ibeacon.startRangingBeaconsInRegion(region);
+ this.ibeacon.startMonitoringBeaconsInRegion(region);
+ } catch (RemoteException e) {
+ Util.debug("Task: onIBeaconServiceConnect - error");
+ }
+ }
+
+ /* RangeNotifier Methods */
+ @Override
+ public void didRangeBeaconsInRegion(Collection<IBeacon> iBeacons, Region region) {
+ Util.debug("Task: didRangeBeaconsInRegion");
+ }
+
+ /* MonitorNotifier Methods */
+ @Override
+ public void didEnterRegion(Region region) {
+ Util.debug("Task: didEnterRegion");
+ }
+
+ @Override
+ public void didExitRegion(Region region) {
+ Util.debug("Task: didExitRegion");
+ }
+
+ @Override
+ public void didDetermineStateForRegion(int state, Region region) {
+ Util.debug("Task: didDetermineStateForRegion");
+ }
}
projects / ~andy / iBeaconNav / blobdiff