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added visualizing route

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This commit is contained in:
Sem van der Hoeven
2021-01-05 11:25:13 +01:00
parent bcd9eb6378
commit e8af38981f
7 changed files with 134 additions and 31 deletions
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64
app/src/main/java/com/a1/nextlocation/fragments/HomeFragment.java
View File

@@ -23,31 +23,45 @@ import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import com.a1.nextlocation.R;
import com.a1.nextlocation.data.CurrentRoute;
import com.a1.nextlocation.data.Route;
import com.a1.nextlocation.json.DirectionsResult;
import com.a1.nextlocation.network.ApiHandler;
import com.a1.nextlocation.recyclerview.CouponListManager;
import com.a1.nextlocation.recyclerview.CustomOverlay;
import com.a1.nextlocation.recyclerview.LocationListManager;
import com.a1.nextlocation.recyclerview.RouteListManager;
import org.osmdroid.api.IMapController;
import org.osmdroid.bonuspack.routing.MapQuestRoadManager;
import org.osmdroid.bonuspack.routing.OSRMRoadManager;
import org.osmdroid.bonuspack.routing.Road;
import org.osmdroid.bonuspack.routing.RoadManager;
import org.osmdroid.config.Configuration;
import org.osmdroid.util.GeoPoint;
import org.osmdroid.views.MapView;
import org.osmdroid.views.overlay.Overlay;
import org.osmdroid.views.overlay.OverlayItem;
import org.osmdroid.views.overlay.Polyline;
import org.osmdroid.views.overlay.compass.CompassOverlay;
import org.osmdroid.views.overlay.compass.InternalCompassOrientationProvider;
import org.osmdroid.views.overlay.mylocation.GpsMyLocationProvider;
import org.osmdroid.views.overlay.mylocation.MyLocationNewOverlay;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
public class HomeFragment extends Fragment {
private final String userAgent = "com.ai.nextlocation.fragments";
public final static String MAPQUEST_API_KEY = "vuyXjqnAADpjeL9QwtgWGleIk95e36My";
private ImageButton imageButton;
private MapView mapView;
private final int REQUEST_PERMISSIONS_REQUEST_CODE = 1;
private final String TAG = HomeFragment.class.getCanonicalName();
private RoadManager roadManager;
private Polyline roadOverlay;
@Override
public void onCreate(Bundle savedInstanceState) {
@@ -57,6 +71,7 @@ public class HomeFragment extends Fragment {
Manifest.permission.ACCESS_FINE_LOCATION,
// WRITE_EXTERNAL_STORAGE is required in order to show the map
Manifest.permission.WRITE_EXTERNAL_STORAGE);
roadManager = new OSRMRoadManager(requireContext());
}
@@ -72,9 +87,25 @@ public class HomeFragment extends Fragment {
((FragmentActivity) view.getContext()).getSupportFragmentManager().beginTransaction().replace(R.id.fragment_layout, locationFragment).addToBackStack(null).commit();
});
// roadManager.addRequestOption("routeType=foot-walking");
ApiHandler.INSTANCE.addListener(this::onDirectionsAvailable);
return view;
}
private void onDirectionsAvailable(DirectionsResult directionsResult) {
Log.d(TAG, "onDirectionsAvailable: got result! " + directionsResult);
ArrayList<GeoPoint> geoPoints = directionsResult.getGeoPoints();
roadOverlay = new Polyline();
roadOverlay.setPoints(geoPoints);
roadOverlay.setColor(R.color.red);
CurrentRoute.INSTANCE.setCurrentRoute(roadOverlay);
Log.d(TAG, "onDirectionsAvailable: successfully added road!");
}
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
@@ -106,18 +137,18 @@ public class HomeFragment extends Fragment {
mLocationOverlay.enableMyLocation();
mapView.getOverlays().add(mLocationOverlay);
CustomOverlay customOverlay = new CustomOverlay(getResources().getDrawable(R.drawable.ic_baseline_location_on_24),mapView);
for (com.a1.nextlocation.data.Location l : LocationListManager.INSTANCE.getLocationList()) {
GeoPoint p = new GeoPoint(l.getLat(), l.getLong());
OverlayItem overlayItem = new OverlayItem(l.getName(),l.getDescription(), p);
customOverlay.addOverlayItem(overlayItem);
Log.d(TAG, "initMap: " + "succes");
}
// CustomOverlay customOverlay = new CustomOverlay(getResources().getDrawable(R.drawable.ic_baseline_location_on_24),mapView);
//
// for (com.a1.nextlocation.data.Location l : LocationListManager.INSTANCE.getLocationList()) {
// GeoPoint p = new GeoPoint(l.getLat(), l.getLong());
// OverlayItem overlayItem = new OverlayItem(l.getName(),l.getDescription(), p);
//
// customOverlay.addOverlayItem(overlayItem);
// Log.d(TAG, "initMap: " + "succes");
// }
mapView.getOverlays().add(customOverlay);
// mapView.getOverlays().add(customOverlay);
// add the zoom controller
IMapController mapController = mapView.getController();
@@ -143,6 +174,19 @@ public class HomeFragment extends Fragment {
}
if (roadOverlay == null) {
if (CurrentRoute.INSTANCE.getCurrentRoute() != null) {
roadOverlay = CurrentRoute.INSTANCE.getCurrentRoute();
mapView.getOverlays().add(roadOverlay);
mapView.invalidate();
Log.d(TAG, "initMap: successfully added road!");
}
} else {
mapView.getOverlays().add(roadOverlay);
mapView.invalidate();
Log.d(TAG, "initMap: successfully added road!");
}
}
private void requestPermissionsIfNecessary(String... permissions) {
ArrayList<String> permissionsToRequest = new ArrayList<>();