@Override
public View GetView(
LayoutInflater inflater,
ViewGroup container,
SurveyActivity activityRef,
SurveyAdapter surveyAdapter,
int parentId) {
View view = inflater.inflate(R.layout.gps_question, container, false);
TextView label = (TextView) view.findViewById(R.id.description);
label.setText(this.label);
label.setTextSize(fontSize);
Typeface tf = Typeface.createFromAsset(activityRef.getAssets(), "fonts/OpenSans-Regular.ttf");
label.setTypeface(tf);
try {
label.setTextColor(Color.parseColor(color));
} catch (Exception e) {
}
// SET LABELS
TextView textlatlabel = (TextView) view.findViewById(R.id.lattext);
textlatlabel.setText(latLabel);
textlatlabel.setTypeface(tf);
TextView textLonlabel = (TextView) view.findViewById(R.id.lontext);
textLonlabel.setText(lonLabel);
textLonlabel.setTypeface(tf);
// GET GPS POSITION
textLat = (TextView) view.findViewById(R.id.latitude);
textLon = (TextView) view.findViewById(R.id.longitude);
textLat.setTypeface(tf);
textLon.setTypeface(tf);
if (locationManager == null) {
// Acquire a reference to the system Location Manager
locationManager =
(LocationManager) view.getContext().getSystemService(Context.LOCATION_SERVICE);
// Define a listener that responds to location updates
LocationListener locationListener =
new LocationListener() {
public void onLocationChanged(Location location) {
if (LocationUtil.isBetterLocation(location, currentBestLocation)) {
// Called when a new location is found by the network location provider.
textLat.setText(String.valueOf(location.getLatitude()));
textLon.setText(String.valueOf(location.getLongitude()));
answer =
String.valueOf(location.getLatitude())
+ "/"
+ String.valueOf(location.getLongitude());
// Remove the listener you previously added
locationManager.removeUpdates(this);
}
}
public void onProviderEnabled(String provider) {}
public void onProviderDisabled(String provider) {}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
};
// Register the listener with the Location Manager to receive location updates
locationManager.requestLocationUpdates(
LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
Criteria criteria = new Criteria();
String provider = locationManager.getBestProvider(criteria, false);
currentBestLocation = locationManager.getLastKnownLocation(provider);
}
// SET ORIENTATION
LinearLayout layout = (LinearLayout) view.findViewById(R.id.layout);
if (orientation.equals("horizontal")) layout.setOrientation(LinearLayout.HORIZONTAL);
else layout.setOrientation(LinearLayout.VERTICAL);
// SET ANSWER
if (!answer.equals("")) {
String[] parts = answer.split("/");
textLat.setText(parts[0]);
textLon.setText(parts[1]);
}
return view;
}
