Android Open Source - daisy_main C M Location

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License

The source code is released under:

GNU General Public License

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Java Source Code

package de.uvwxy.daisy.nodemap.guicontent;
/* www  .ja v  a  2 s .c om*/
import android.content.Context;
import android.location.Location;
import de.uvwxy.daisy.proto.ProtoHelper;
import de.uvwxy.sensors.location.GPSWIFIReader;
import de.uvwxy.sensors.location.LocationReader.LocationResultCallback;
import de.uvwxy.sensors.location.LocationReader.LocationStatusCallback;

public class CMLocation implements IDestroy {
  GPSWIFIReader locationReader = null;
  Location lastLocation = new Location("Dummy");
  @SuppressWarnings("unused")
  private Context mCtx;

  LocationStatusCallback cbStatus = new LocationStatusCallback() {
    @Override
    public void status(Location l) {
      addLocation(l);
    }

  };

  LocationResultCallback cbResult = new LocationResultCallback() {
    @Override
    public void result(Location l) {
      addLocation(l);
    }
  };

  private void addLocation(Location l) {
    if (l != null) {
      CM.BUS.post(l);
      lastLocation = l;
    }
  }

  public CMLocation(Context ctx) {
    this.mCtx = ctx;
    locationReader = new GPSWIFIReader(ctx, 0, 0, cbStatus, cbResult, true, true);
    locationReader.startReading();
  }

  public Location getLastLocation() {
    return lastLocation;
  }

  public de.uvwxy.daisy.proto.Messages.Location getLastProtoLocation() {
    return lastLocation != null ? ProtoHelper.androidLocationToProtoLocation(lastLocation) : null;
  }

  @Override
  public void destroy() {
    locationReader.stopReading();
  }

}

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