Example usage for android.location Geocoder Geocoder

Introduction

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

Prototype

public Geocoder(Context context, Locale locale) 

Source Link

Document

Constructs a Geocoder whose responses will be localized for the given Locale.

Usage

From source file:com.dycody.android.idealnote.utils.GeocodeHelper.java

static String getAddressFromCoordinates(Context mContext, double latitude, double longitude)
        throws IOException {
    String addressString = "";
    Geocoder geocoder = new Geocoder(mContext, Locale.getDefault());
    List<Address> addresses = geocoder.getFromLocation(latitude, longitude, 1);
    if (addresses.size() > 0) {
        Address address = addresses.get(0);
        if (address != null) {
            addressString = address.getThoroughfare() + ", " + address.getLocality();
        }/*from  w ww.  ja  v a 2s .c o m*/
    }
    return addressString;
}

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From source file:com.vishwa.pinit.LocationSuggestionProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {

    switch (uriMatcher.match(uri)) {
    case SEARCH_SUGGEST:
        String query = uri.getLastPathSegment();

        MatrixCursor cursor = new MatrixCursor(SEARCH_SUGGEST_COLUMNS, 1);
        if (Geocoder.isPresent()) {
            try {
                mGeocoder = new Geocoder(getContext(), Locale.ENGLISH);
                List<Address> addressList = mGeocoder.getFromLocationName(query, 5);
                for (int i = 0; i < addressList.size(); i++) {
                    Address address = addressList.get(i);
                    StringBuilder fullAddress = new StringBuilder();
                    for (int j = 1; j < address.getMaxAddressLineIndex(); j++) {
                        fullAddress.append(address.getAddressLine(j));
                    }//www. ja v a 2 s .c  o m
                    cursor.addRow(new String[] { Integer.toString(i), address.getAddressLine(0).toString(),
                            fullAddress.toString(), address.getLatitude() + "," + address.getLongitude() });
                }

                return cursor;
            } catch (IllegalArgumentException e) {
                return getLocationSuggestionsUsingAPI(query, cursor);
            } catch (IOException e) {
                return getLocationSuggestionsUsingAPI(query, cursor);
            }
        }
    default:
        throw new IllegalArgumentException("Unknown Uri: " + uri);
    }
}

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From source file:net.giovannicapuano.galax.util.Utils.java

/**
 * Convert geographic coordinates to a human-readable address.
 *//*from   w  w w .j a  v a 2 s .  c  o  m*/
public static String coordinatesToAddress(double latitude, double longitude, Context context) {
    Geocoder geocoder = new Geocoder(context, Locale.getDefault());
    if (!Geocoder.isPresent())
        return "";

    try {
        List<Address> addresses = geocoder.getFromLocation(latitude, longitude, 1);

        if (addresses != null && !addresses.isEmpty()) {
            Address returnedAddress = addresses.get(0);
            StringBuilder address = new StringBuilder();
            for (int i = 0; i < returnedAddress.getMaxAddressLineIndex(); ++i)
                address.append(returnedAddress.getAddressLine(i)).append("\n");
            return address.toString();
        } else {
            return "";
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return "";
}

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From source file:com.alaskalinuxuser.mymemoriableplacesapp.MapsActivity.java

@Override
public void onMapReady(GoogleMap googleMap) {
    mMap = googleMap;//from w  w w  .j  a v  a 2s.c  om
    mMap.clear();

    Double lat = Double.parseDouble(latPlace);
    Double lon = Double.parseDouble(longPlace);

    LatLng currentPlace = new LatLng(lat, lon);
    mMap.addMarker(new MarkerOptions().position(currentPlace).title(namePlace)
            .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_BLUE)));
    mMap.moveCamera(CameraUpdateFactory.zoomTo(10));
    mMap.moveCamera(CameraUpdateFactory.newLatLng(currentPlace));

    mMap.setOnMapLongClickListener(new OnMapLongClickListener() {

        @Override
        public void onMapLongClick(LatLng arg0) {

            mMap.addMarker(new MarkerOptions().position(arg0).title("new location")
                    .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_BLUE)));

            Double lati = (arg0.latitude);
            Double loni = (arg0.longitude);
            String aLatPlace = lati.toString();
            String aLongPlace = loni.toString();

            Geocoder myGeo = new Geocoder(getApplicationContext(), Locale.getDefault());

            try {
                List<Address> myAddresses = myGeo.getFromLocation(lati, loni, 1);

                if (myAddresses != null && myAddresses.size() > 0) {

                    // FOR TESTING //Log.i("WJH", myAddresses.get(0).toString());

                    myNewLocal = myAddresses.get(0).getAddressLine(0) + ", "
                            + myAddresses.get(0).getAddressLine(1);

                } else {

                    myNewLocal = "";

                }
            } catch (IOException e) {
                e.printStackTrace();
            }

            Intent returnIntent = getIntent();
            returnIntent.putExtra("anamePlace", myNewLocal);
            returnIntent.putExtra("alatPlace", aLatPlace);
            returnIntent.putExtra("alongPlace", aLongPlace);
            setResult(Activity.RESULT_OK, returnIntent);
            finish();

        }
    });

}

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From source file:com.dycody.android.idealnote.utils.GeocodeHelper.java

public static double[] getCoordinatesFromAddress(Context mContext, String address) throws IOException {
    double[] result = new double[2];
    Geocoder geocoder = new Geocoder(mContext, Locale.getDefault());
    List<Address> addresses = geocoder.getFromLocationName(address, 1);
    if (addresses.size() > 0) {
        double latitude = addresses.get(0).getLatitude();
        double longitude = addresses.get(0).getLongitude();
        result[0] = latitude;//  www.j  ava 2  s .co m
        result[1] = longitude;
    }
    return result;
}

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From source file:com.kubotaku.android.openweathermap.lib.util.GeocodeUtil.java

/**
 * Get location name from Address.//from w  w  w .  j  ava2 s .c  om
 * <p/>
 * Use Android Geocode class.
 * <p/>
 *
 * @param context Context.
 * @param locale  Locale.
 * @param latlng  Address.
 * @return Location name of target address.
 */
@Deprecated
public static String pointToName(final Context context, final Locale locale, final LatLng latlng) {
    String name = "";

    try {
        Geocoder geocoder = new Geocoder(context, locale);
        List<Address> addressList = null;
        try {
            addressList = geocoder.getFromLocation(latlng.latitude, latlng.longitude, 1);
        } catch (IOException e) {
            e.printStackTrace();
        }

        if ((addressList != null) && !addressList.isEmpty()) {

            int loopNum = addressList.size();
            for (int i = 0; i < loopNum; i++) {
                Address address = addressList.get(i);

                name = address.getLocality();
                if ((name == null) || (name.length() == 0)) {
                    name = address.getSubAdminArea();
                    if ((name != null) && (name.length() != 0)) {
                        break;
                    }
                } else {
                    break;
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    return name;
}

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From source file:semanticweb.hws14.movapp.activities.Criteria.java

private void useLocationData(Location location) {
    //Receive the location Data
    AlertDialog ad = new AlertDialog.Builder(that).create();
    ad.setCancelable(false); // This blocks the 'BACK' button
    Geocoder geocoder = new Geocoder(that, Locale.ENGLISH);
    try {/*from   ww w .  j  a  va 2s.c  o  m*/
        List<Address> addresses = geocoder.getFromLocation(location.getLatitude(), location.getLongitude(), 1);

        if (addresses != null) {
            Address returnedAddress = addresses.get(0);
            final String strReturnedAdress = returnedAddress.getLocality();
            ad.setMessage("You are in: " + strReturnedAdress + "\nUse this location for the search?");

            ad.setButton(DialogInterface.BUTTON_POSITIVE, "YES", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                    if (tabPosition == 0) {
                        MovieCriteria currentFragmet = (MovieCriteria) getFragmentByPosition(tabPosition);
                        currentFragmet.setGPSLocation(strReturnedAdress);
                    } else if (tabPosition == 1) {
                        ActorCriteria currentFragmet = (ActorCriteria) getFragmentByPosition(tabPosition);
                        currentFragmet.setGPSLocation(strReturnedAdress);
                    }

                    dialog.dismiss();
                }
            });

            ad.setButton(DialogInterface.BUTTON_NEGATIVE, "NO", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
        } else {
            ad.setMessage("No Address returned!");
            ad.setButton(DialogInterface.BUTTON_NEUTRAL, "OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
        }
    } catch (IOException e) {
        e.printStackTrace();
        ad.setMessage("Can not get Address!");
        ad.setButton(DialogInterface.BUTTON_NEUTRAL, "OK", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                dialog.dismiss();
            }
        });
    }

    ad.show();
    setProgressBarIndeterminateVisibility(false);
    locMgr.removeUpdates(locListner);
}

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From source file:com.laocuo.weather.presenter.impl.LocationPresenter.java

private String saveCityByLocation(Location l) {
    String city = null;/*from   ww  w.  j ava  2 s.com*/
    Double latitude = l.getLatitude();
    Double longitude = l.getLongitude();
    Geocoder gc = new Geocoder(mContext, Locale.getDefault());
    List<Address> addressList = null;
    try {
        addressList = gc.getFromLocation(latitude, longitude, 10);
        Address address = addressList.get(0);
        L.d("Locality:" + address.getLocality());
        city = address.getLocality();
        if (TextUtils.isEmpty(city) == false) {
            SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(mContext).edit();
            editor.putString(CITY_KEY, city);
            editor.commit();
        }
    } catch (IOException e) {
        e.printStackTrace();
        mView.getLocationFail();
    } finally {
        return city;
    }
}

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From source file:com.example.android.animationsdemo.RecentQueryActivity.java

public void getAddressByLocation(Location location) {
    String result = "No Result";
    try {/*w w w  .  j av  a  2  s  . co m*/
        if (location != null) {
            Double longitude = location.getLongitude(); //?
            Double latitude = location.getLatitude(); //?

            //Geocoder: Android 8 ?
            Geocoder gc = new Geocoder(this, Locale.TRADITIONAL_CHINESE); //?:??
            //??
            List<Address> lstAddress = gc.getFromLocation(latitude, longitude, 5);
            if (lstAddress.size() > 0) {
                result = "";
                for (int i = 0; i < lstAddress.size(); i++) {
                    result = result + i + " : " + "\n";
                    result = result + "Address: " + lstAddress.get(0).getAddressLine(0) + "\n";
                    result = result + "Locality: " + lstAddress.get(0).getLocality() + "\n";
                    result = result + "AdminArea: " + lstAddress.get(0).getAdminArea() + "\n";
                    result = result + "Country: " + lstAddress.get(0).getCountryName() + "\n";
                    result = result + "PostalCode: " + lstAddress.get(0).getPostalCode() + "\n";
                    result = result + "Feature: " + lstAddress.get(0).getFeatureName() + "\n\n";

                    //result = result + lstAddress.get(i).getAddressLine(0) + "\n";
                    //result = result + lstAddress.get(i).getPostalCode() + "\n";
                }
            }
            resultTextView.setText(result);
        }
    } catch (Exception e) {
        DKLog.e(TAG, Trace.getCurrentMethod() + e.toString());
    }
}

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From source file:com.android.deskclock.worldclock.CityAndTimeZoneLocator.java

private String resolveCity() {
    try {/*ww w  . j a v  a  2s .  com*/
        Geocoder geocoder = new Geocoder(mContext, Locale.getDefault());
        List<Address> addresses = geocoder.getFromLocation(mLocation.getLatitude(), mLocation.getLongitude(),
                1);
        if (addresses.size() > 0) {
            return addresses.get(0).getLocality();
        } else {
            Log.w(TAG, "No city data");
        }
    } catch (IOException e) {
        Log.e(TAG, "Failed to retrieve city", e);
    }
    return null;
}

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