This library contains an Android DialogFragment for search-as-you-type via the photon geocoding API. (see https://github.com/komoot/photon and https://photon.komoot.io/) You can type an address and get the coordinates back. The result will be shown on a map.
Add the JitPack repository to your root build.gradle at the end of repositories:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}Add the library dependency to your build.gradle file.
dependencies {
implementation 'com.github.woheller69:PhotonDialog:V1.5'
}Let your activity implement PhotonDialog.PhotonDialogResult
public class MainActivity extends AppCompatActivity implements PhotonDialog.PhotonDialogResult
and override onPhotonDialogResult, where you define what to do with the result
@Override
public void onPhotonDialogResult(City city) {
String cityName = city.getCityName();
String countryCode = city.getCountryCode();
float lon = city.getLongitude();
float lat = city.getLatitude();
// do what you need to do
}
Open a search dialog:
FragmentManager fragmentManager = getSupportFragmentManager();
PhotonDialog photonDialog = new PhotonDialog();
photonDialog.setTitle("Search");
photonDialog.setNegativeButtonText("Cancel");
photonDialog.setPositiveButtonText("Select");
//Optional: Define countries. Otherwise locations in all countries are shown
ArrayList<String> countryList = new ArrayList<>();
countryList.add("DE");
countryList.add("AT");
photonDialog.setCountryList(countryList);
//Optional: Define User-Agent
photonDialog.setUserAgentString(BuildConfig.APPLICATION_ID+"/"+BuildConfig.VERSION_NAME);
photonDialog.show(fragmentManager, "");
getSupportFragmentManager().executePendingTransactions();
photonDialog.getDialog().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
This library is licensed under the GPLv3.
The library uses:
- Leaflet which is licensed under the very permissive 2-clause BSD License
- Map data from OpenStreetMap, licensed under the Open Data Commons Open Database License (ODbL) by the OpenStreetMap Foundation (OSMF) (https://www.openstreetmap.org/copyright)
- Search-as-you-type location search is provided by photon API, based on OpenStreetMap. See also (https://github.com/komoot/photon)
- Android Volley (com.android.volley) (https://github.com/google/volley) which is licensed under Apache License Version 2.0
- AndroidX libraries (https://github.com/androidx/androidx) which is licensed under Apache License Version 2.0
- AutoSuggestTextViewAPICall (https://github.com/Truiton/AutoSuggestTextViewAPICall) which is licensed under Apache License Version 2.0