Example usage for android.location Location convert

Introduction

In this page you can find the example usage for android.location Location convert.

Prototype

public static String convert(double coordinate, int outputType) 

Source Link

Document

Converts a coordinate to a String representation.

Usage

From source file:com.tritop.androsense2.fragments.GpsFragment.java

@Override
public void onLocationChanged(Location loc) {
    mLatitude = loc.getLatitude();/*from   w  w w. j ava  2 s  .  co  m*/
    mAltitude = loc.getAltitude();
    mLongitude = loc.getLongitude();
    mAccuracy = loc.getAccuracy();
    mLatitudeView.setText(SensorInfo.formatGpsPosition(Location.convert(mLatitude, Location.FORMAT_SECONDS)));
    mLongitudeView.setText(SensorInfo.formatGpsPosition(Location.convert(mLongitude, Location.FORMAT_SECONDS)));
    mAltitudeView.setText(String.format("%.0f", mAltitude) + " m");
}

---

From source file:com.example.Qskip.LocatorActivity.java

/**
 * Invoked by the "Get Location" button.
 *
 * Calls getLastLocation() to get the current location
 *
 * @param v The view object associated with this method, in this case a Button.
 *//*from  w ww  .ja  v  a2s.c  om*/
public void getLocation() {

    // If Google Play Services is available
    if (servicesConnected()) {

        // Get the current location
        try {
            Location currentLocation = mLocationClient.getLastLocation();
            String locStr = null;
            locStr = Location.convert(currentLocation.getLatitude(), FORMAT_DEGREES);
            locStr += " ";
            locStr += Location.convert(currentLocation.getLongitude(), FORMAT_DEGREES);
            // Display the current location in the UI
            //mLatLng.setText(LocationUtils.getLatLng(this, currentLocation));
            Intent retData = new Intent();
            retData.putExtra("location", locStr);
            setResult(RESULT_OK, retData);
            finish();
        } catch (Exception e) {
            System.out.println(e);
        }
    }

}

---

From source file:com.balakrish.gpstracker.WaypointsListActivity.java

/**
 * Handle activity menu/*from w  w  w  . j  a  v a2  s .  com*/
 */
@Override
public boolean onContextItemSelected(MenuItem item) {

    AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();

    final long waypointId = waypointsArrayAdapter.getItem((int) info.id).getId();

    Cursor tmpCursor;
    String sql;

    switch (item.getItemId()) {

    case 0:

        // update waypoint in db
        updateWaypoint(waypointId);

        return true;

    case 1:

        deleteWaypoint(waypointId);

        return true;

    case 2:

        // email waypoint data using default email client

        String elevationUnit = app.getPreferences().getString("elevation_units", "m");
        String elevationUnitLocalized = Utils.getLocalizedElevationUnit(this, elevationUnit);

        sql = "SELECT * FROM waypoints WHERE _id=" + waypointId + ";";
        tmpCursor = app.getDatabase().rawQuery(sql, null);
        tmpCursor.moveToFirst();

        double lat1 = tmpCursor.getDouble(tmpCursor.getColumnIndex("lat")) / 1E6;
        double lng1 = tmpCursor.getDouble(tmpCursor.getColumnIndex("lng")) / 1E6;

        String messageBody = getString(R.string.title) + ": "
                + tmpCursor.getString(tmpCursor.getColumnIndex("title")) + "\n\n" + getString(R.string.lat)
                + ": " + Utils.formatLat(lat1, 0) + "\n" + getString(R.string.lng) + ": "
                + Utils.formatLng(lng1, 0) + "\n" + getString(R.string.elevation) + ": "
                + Utils.formatElevation(tmpCursor.getFloat(tmpCursor.getColumnIndex("elevation")),
                        elevationUnit)
                + elevationUnitLocalized + "\n\n" + "http://maps.google.com/?ll=" + lat1 + "," + lng1 + "&z=10";

        tmpCursor.close();

        final Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);

        emailIntent.setType("plain/text");
        emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,
                getResources().getString(R.string.email_subject_waypoint));
        emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, messageBody);

        this.startActivity(Intent.createChooser(emailIntent, getString(R.string.sending_email)));

        return true;

    case 3:

        this.showOnMap(waypointId);

        return true;

    case 4:

        // TODO: use a thread for online sync

        // sync one waypoint data with remote server

        // create temp waypoint from current record
        Waypoint wp = Waypoints.get(app.getDatabase(), waypointId);

        try {

            // preparing query string for calling web service
            String lat = Location.convert(wp.getLocation().getLatitude(), 0);
            String lng = Location.convert(wp.getLocation().getLongitude(), 0);
            String title = URLEncoder.encode(wp.getTitle());

            String userName = app.getPreferences().getString("user_name", "");
            String userPassword = app.getPreferences().getString("user_password", "");
            String sessionValue = userName + "@" + Utils.md5("aripuca_session" + userPassword);

            if (userName.equals("") || userPassword.equals("")) {
                Toast.makeText(WaypointsListActivity.this, R.string.username_or_password_required,
                        Toast.LENGTH_SHORT).show();
                return false;
            }

            String queryString = "?do=ajax_map_handler&aripuca_session=" + sessionValue
                    + "&action=add_point&lat=" + lat + "&lng=" + lng + "&z=16&n=" + title + "&d=AndroidSync";

            // http connection
            HttpClient httpClient = new DefaultHttpClient();
            HttpContext localContext = new BasicHttpContext();
            HttpGet httpGet = new HttpGet(
                    app.getPreferences().getString("online_sync_url", "http://tracker.aripuca.com")
                            + queryString);
            HttpResponse response = httpClient.execute(httpGet, localContext);

            ByteArrayOutputStream outstream = new ByteArrayOutputStream();
            response.getEntity().writeTo(outstream);

            // parsing JSON return
            JSONObject jsonObject = new JSONObject(outstream.toString());

            Toast.makeText(WaypointsListActivity.this, jsonObject.getString("message").toString(),
                    Toast.LENGTH_SHORT).show();

        } catch (ClientProtocolException e) {
            Toast.makeText(WaypointsListActivity.this, "ClientProtocolException: " + e.getMessage(),
                    Toast.LENGTH_SHORT).show();
        } catch (IOException e) {
            Toast.makeText(WaypointsListActivity.this, "IOException " + e.getMessage(), Toast.LENGTH_SHORT)
                    .show();
        } catch (JSONException e) {
            Toast.makeText(WaypointsListActivity.this, "JSONException " + e.getMessage(), Toast.LENGTH_SHORT)
                    .show();
        }

        return true;

    default:
        return super.onContextItemSelected(item);
    }

}

---