Current Location Editted

손장민
Commit cf2e54eb650ae52e39d759a2590d3523c1d3c7e0 cf2e54eb 1 parent 213e0030
Showing 1 changed file with 119 additions and 134 deletions
app/src/main/java/com/example/user/firebaseauthdemo/Map.java
--- a/app/src/main/java/com/example/user/firebaseauthdemo/Map.java
View file @cf2e54e
+++ b/app/src/main/java/com/example/user/firebaseauthdemo/Map.java
View file @cf2e54e
@@ -5,7 +5,9 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.location.Location;
-import android.location.LocationListener;
+
+import com.google.android.gms.location.LocationListener;
+
 import android.location.LocationManager;
 import android.os.Build;
 import android.os.Bundle;
@@ -49,13 +51,10 @@ import com.google.android.gms.maps.model.MarkerOptions;
  * Created by HYB on 2017. 10. 11..
  */
-public class Map extends Fragment
+public class Map extends Fragment implements OnMapReadyCallback, GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener, LocationListener
-        implements OnMapReadyCallback ,
-        GoogleApiClient.ConnectionCallbacks,
-        GoogleApiClient.OnConnectionFailedListener,
-        LocationListener
 {
+    private Location lastLocation;
     private static final LatLng DEFAULT_LOCATION = new LatLng(37.56, 126.97);
     private static final String TAG = "googlemap_example";
     private static final int GPS_ENABLE_REQUEST_CODE = 2001;
@@ -79,12 +78,15 @@ public class Map extends Fragment
     }
-    public void setCurrentLocation(Location location, String markerTitle, String markerSnippet) {
+    public void setCurrentLocation(Location location, String markerTitle, String markerSnippet)
-        if ( currentMarker != null ) currentMarker.remove();
+    {
-
+        if (currentMarker != null)
-        if ( location != null) {
+        { currentMarker.remove(); }
+        if (location != null)
+        {
+            Log.i(TAG, " Got my Loc!! ");
             //현재위치의 위도 경도 가져옴
-            LatLng currentLocation = new LatLng( location.getLatitude(), location.getLongitude());
+            LatLng currentLocation = new LatLng(location.getLatitude(), location.getLongitude());
             MarkerOptions markerOptions = new MarkerOptions();
             markerOptions.position(currentLocation);
@@ -119,16 +121,18 @@ public class Map extends Fragment
     @Override
     public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState)
     {
+
         View layout = inflater.inflate(R.layout.map, container, false);
-        mapView = (MapView)layout.findViewById(R.id.mapView);
+        mapView = (MapView) layout.findViewById(R.id.mapView);
         mapView.getMapAsync(this);
-        PlaceAutocompleteFragment autocompleteFragment = (PlaceAutocompleteFragment)
+        PlaceAutocompleteFragment autocompleteFragment = (PlaceAutocompleteFragment) getActivity().getFragmentManager().findFragmentById(R.id.place_autocomplete_fragment);
-                getActivity().getFragmentManager().findFragmentById(R.id.place_autocomplete_fragment);
+        autocompleteFragment.setOnPlaceSelectedListener(new PlaceSelectionListener()
-        autocompleteFragment.setOnPlaceSelectedListener(new PlaceSelectionListener() {
+        {
             @Override
-            public void onPlaceSelected(Place place) {
+            public void onPlaceSelected(Place place)
+            {
                 Location location = new Location("");
                 location.setLatitude(place.getLatLng().latitude);
                 location.setLongitude(place.getLatLng().longitude);
@@ -137,7 +141,8 @@ public class Map extends Fragment
             }
             @Override
-            public void onError(Status status) {
+            public void onError(Status status)
+            {
                 Log.i(TAG, "An error occurred: " + status);
             }
         });
@@ -158,8 +163,8 @@ public class Map extends Fragment
         super.onStop();
         mapView.onStop();
-        if ( googleApiClient != null && googleApiClient.isConnected())
+        if (googleApiClient != null && googleApiClient.isConnected())
-            googleApiClient.disconnect();
+        { googleApiClient.disconnect(); }
     }
     @Override
@@ -175,8 +180,8 @@ public class Map extends Fragment
         super.onResume();
         mapView.onResume();
-        if ( googleApiClient != null)
+        if (googleApiClient != null)
-            googleApiClient.connect();
+        { googleApiClient.connect(); }
     }
     @Override
@@ -185,10 +190,12 @@ public class Map extends Fragment
         super.onPause();
         mapView.onPause();
-        if ( googleApiClient != null && googleApiClient.isConnected()) {
+        if (googleApiClient != null && googleApiClient.isConnected())
-            LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, (com.google.android.gms.location.LocationListener) this);
+        {
+            LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, this);
             googleApiClient.disconnect();
         }
+
     }
     @Override
@@ -204,12 +211,14 @@ public class Map extends Fragment
         super.onDestroy();
         mapView.onLowMemory();
-        if ( googleApiClient != null ) {
+        if (googleApiClient != null)
+        {
             googleApiClient.unregisterConnectionCallbacks(this);
             googleApiClient.unregisterConnectionFailedListener(this);
-            if ( googleApiClient.isConnected()) {
+            if (googleApiClient.isConnected())
-                LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, (com.google.android.gms.location.LocationListener) this);
+            {
+                LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, this);
                 googleApiClient.disconnect();
             }
         }
@@ -220,6 +229,7 @@ public class Map extends Fragment
     {
         super.onActivityCreated(savedInstanceState);
+        Log.i(TAG, "An error occurred: onActivityCreated");
         //액티비티가 처음 생성될 때 실행되는 함수
         MapsInitializer.initialize(getActivity().getApplicationContext());
@@ -227,24 +237,26 @@ public class Map extends Fragment
         {
             mapView.onCreate(savedInstanceState);
         }
+        Log.i(TAG, "An error occurred: EndonActivityCreated");
     }
     @Override
     public void onMapReady(GoogleMap googleMap)
     {
-//
+        //
-//        LatLng SEOUL = new LatLng(37.56, 126.97);
+        //        LatLng SEOUL = new LatLng(37.56, 126.97);
-//        MarkerOptions markerOptions = new MarkerOptions();
+        //        MarkerOptions markerOptions = new MarkerOptions();
-//        markerOptions.position(SEOUL);
+        //        markerOptions.position(SEOUL);
-//        markerOptions.title("서울");
+        //        markerOptions.title("서울");
-//        markerOptions.snippet("수도");
+        //        markerOptions.snippet("수도");
-//        googleMap.addMarker(markerOptions);
+        //        googleMap.addMarker(markerOptions);
-//        googleMap.moveCamera(CameraUpdateFactory.newLatLng(SEOUL));
+        //        googleMap.moveCamera(CameraUpdateFactory.newLatLng(SEOUL));
-//        googleMap.animateCamera(CameraUpdateFactory.zoomTo(13));
+        //        googleMap.animateCamera(CameraUpdateFactory.zoomTo(13));
         // OnMapReadyCallback implements 해야 mapView.getMapAsync(this); 사용가능. this 가 OnMapReadyCallback
+        Log.i(TAG, "An error occurred: onMapReady");
         this.googleMap = googleMap;
         //런타임 퍼미션 요청 대화상자나 GPS 활성 요청 대화상자 보이기전에 지도의 초기위치를 서울로 이동
@@ -256,117 +268,82 @@ public class Map extends Fragment
         googleMap.animateCamera(CameraUpdateFactory.zoomTo(15));
         //  API 23 이상이면 런타임 퍼미션 처리 필요
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
+        {
             // 사용권한체크
             int hasFineLocationPermission = ContextCompat.checkSelfPermission(getActivity(), android.Manifest.permission.ACCESS_FINE_LOCATION);
-            if ( hasFineLocationPermission == PackageManager.PERMISSION_DENIED) {
+            if (hasFineLocationPermission == PackageManager.PERMISSION_DENIED)
+            {
                 //사용권한이 없을경우
                 //권한 재요청
                 ActivityCompat.requestPermissions(getActivity(), new String[]{android.Manifest.permission.ACCESS_FINE_LOCATION}, PERMISSIONS_REQUEST_ACCESS_FINE_LOCATION);
-            } else {
+            }
+            else
+            {
                 //사용권한이 있는경우
-                if ( googleApiClient == null) {
+                if (googleApiClient == null)
+                {
                     buildGoogleApiClient();
                 }
-                if ( ActivityCompat.checkSelfPermission(getActivity(), android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
+                if (ActivityCompat.checkSelfPermission(getActivity(), android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
                 {
                     googleMap.setMyLocationEnabled(true);
                 }
             }
-        } else {
+        }
+        else
+        {
-            if ( googleApiClient == null) {
+            if (googleApiClient == null)
+            {
                 buildGoogleApiClient();
             }
             googleMap.setMyLocationEnabled(true);
         }
+        Log.i(TAG, "An error occurred: ENDonMapReady");
     }
     private void buildGoogleApiClient()
     {
-        googleApiClient = new GoogleApiClient.Builder(getActivity())
+        Log.i(TAG, "An error occurred: buildGoogleApiClient");
-                .addConnectionCallbacks(this)
+        googleApiClient = new GoogleApiClient.Builder(getActivity()).addConnectionCallbacks(this).addOnConnectionFailedListener(this).addApi(LocationServices.API).addApi(Places.GEO_DATA_API).addApi(Places.PLACE_DETECTION_API).enableAutoManage(getActivity(), this).build();
-                .addOnConnectionFailedListener(this)
-                .addApi(LocationServices.API)
-                .addApi(Places.GEO_DATA_API)
-                .addApi(Places.PLACE_DETECTION_API)
-                .enableAutoManage(getActivity(), this)
-                .build();
         googleApiClient.connect();
+        Log.i(TAG, "An error occurred: ENDbuildGoogleApiClient");
     }
-    public boolean checkLocationServicesStatus() {
+    public boolean checkLocationServicesStatus()
-        LocationManager locationManager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
-
-        return locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER) ||
-                locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
-    }
-    @Override
-    public void onLocationChanged(Location location)
-    {
-        Log.i(TAG, "onLocationChanged call..");
-        searchCurrentPlaces();
-    }
-
-    private void searchCurrentPlaces()
     {
+        Log.i(TAG, "An error occurred: checkLocationServicesStatus");
-        @SuppressWarnings("MissingPermission") PendingResult<PlaceLikelihoodBuffer> result = Places.PlaceDetectionApi
+        LocationManager locationManager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
-                .getCurrentPlace(googleApiClient, null);
-        result.setResultCallback(new ResultCallback<PlaceLikelihoodBuffer>(){
-
-            @Override
-            public void onResult(@NonNull PlaceLikelihoodBuffer placeLikelihoods) {
-                int i = 0;
-                LikelyPlaceNames = new String[MAXENTRIES];
-                LikelyAddresses = new String[MAXENTRIES];
-                LikelyAttributions = new String[MAXENTRIES];
-                LikelyLatLngs = new LatLng[MAXENTRIES];
-
-                for(PlaceLikelihood placeLikelihood : placeLikelihoods) {
-                    LikelyPlaceNames[i] = (String) placeLikelihood.getPlace().getName();
-                    LikelyAddresses[i] = (String) placeLikelihood.getPlace().getAddress();
-                    LikelyAttributions[i] = (String) placeLikelihood.getPlace().getAttributions();
-                    LikelyLatLngs[i] = placeLikelihood.getPlace().getLatLng();
-
-                    i++;
-                    if(i > MAXENTRIES - 1 ) {
-                        break;
-                    }
-                }
-
-                placeLikelihoods.release();
-
-                Location location = new Location("");
-                location.setLatitude(LikelyLatLngs[0].latitude);
-                location.setLongitude(LikelyLatLngs[0].longitude);
-
-                setCurrentLocation(location, LikelyPlaceNames[0], LikelyAddresses[0]);
-            }
-        });
-
-    }
-
-    @Override
-    public void onStatusChanged(String provider, int status, Bundle extras)
-    {
+        Log.i(TAG, "An error occurred: ENDcheckLocationServicesStatus");
+        return locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER) || locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
     }
     @Override
-    public void onProviderEnabled(String provider)
+    public void onLocationChanged(Location location)
     {
+        Log.i(TAG, "onLocationChanged call..");
+        lastLocation = location;
+        if(currentMarker != null)
+        {
+            currentMarker .remove();
+        }
+        LatLng mlanglang = new LatLng(location.getLatitude(), location.getLongitude());
+        MarkerOptions markerOptions = new MarkerOptions();
+        markerOptions.position(mlanglang);
+        markerOptions.title("Current Location");
+        markerOptions.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED));
-    }
+        currentMarker = googleMap.addMarker(markerOptions);
-
+        googleMap.moveCamera(CameraUpdateFactory.newLatLng(mlanglang));
-    @Override
+        googleMap.animateCamera(CameraUpdateFactory.zoomBy(10));
-    public void onProviderDisabled(String provider)
-    {
     }
@@ -374,71 +351,79 @@ public class Map extends Fragment
     public void onConnected(@Nullable Bundle bundle)
     {
-        if ( !checkLocationServicesStatus()) {
+        Log.i(TAG, "An error occurred: onConnected");
+        if (!checkLocationServicesStatus())
+        {
             AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
             builder.setTitle("위치 서비스 비활성화");
-            builder.setMessage("앱을 사용하기 위해서는 위치 서비스가 필요합니다.\n" +
+            builder.setMessage("앱을 사용하기 위해서는 위치 서비스가 필요합니다.\n" + "위치 설정을 수정하십시오.");
-                    "위치 설정을 수정하십시오.");
             builder.setCancelable(true);
-            builder.setPositiveButton("설정", new DialogInterface.OnClickListener() {
+            builder.setPositiveButton("설정", new DialogInterface.OnClickListener()
+            {
                 @Override
-                public void onClick(DialogInterface dialogInterface, int i) {
+                public void onClick(DialogInterface dialogInterface, int i)
-                    Intent callGPSSettingIntent =
+                {
-                            new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
+                    Intent callGPSSettingIntent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                     startActivityForResult(callGPSSettingIntent, GPS_ENABLE_REQUEST_CODE);
                 }
             });
-            builder.setNegativeButton("취소", new DialogInterface.OnClickListener(){
+            builder.setNegativeButton("취소", new DialogInterface.OnClickListener()
+            {
                 @Override
-                public void onClick(DialogInterface dialogInterface, int i) {
+                public void onClick(DialogInterface dialogInterface, int i)
+                {
                     dialogInterface.cancel();
                 }
             });
             builder.create().show();
         }
+        Log.i(TAG, "An error occurred: onConnected2");
         LocationRequest locationRequest = new LocationRequest();
         locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
         locationRequest.setInterval(UPDATE_INTERVAL_MS);
         locationRequest.setFastestInterval(FASTEST_UPDATE_INTERVAL_MS);
-        if ( Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
-            if ( ActivityCompat.checkSelfPermission(getActivity(),
+        {
-                    android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
+            if (ActivityCompat.checkSelfPermission(getActivity(), android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
+            {
-                LocationServices.FusedLocationApi
+                LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, this);
-                        .requestLocationUpdates(googleApiClient, locationRequest, (com.google.android.gms.location.LocationListener) this);
             }
-        } else {
+        }
-            LocationServices.FusedLocationApi
+        else
-                    .requestLocationUpdates(googleApiClient, locationRequest, (com.google.android.gms.location.LocationListener) this);
+        {
+            LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, this);
             this.googleMap.getUiSettings().setCompassEnabled(true);
             this.googleMap.animateCamera(CameraUpdateFactory.zoomTo(15));
         }
+        Log.i(TAG, "An error occurred: onConnected3");
+
     }
     @Override
     public void onConnectionSuspended(int i)
     {
-        if ( i ==  CAUSE_NETWORK_LOST )
+        if (i == CAUSE_NETWORK_LOST)
-            Log.e(TAG, "onConnectionSuspended(): Google Play services " +
+        { Log.e(TAG, "onConnectionSuspended(): Google Play services " + "connection lost.  Cause: network lost."); }
-                    "connection lost.  Cause: network lost.");
+        else if (i == CAUSE_SERVICE_DISCONNECTED)
-        else if (i == CAUSE_SERVICE_DISCONNECTED )
+        { Log.e(TAG, "onConnectionSuspended():  Google Play services " + "connection lost.  Cause: service disconnected"); }
-            Log.e(TAG,"onConnectionSuspended():  Google Play services " +
-                    "connection lost.  Cause: service disconnected");
     }
     @Override
     public void onConnectionFailed(@NonNull ConnectionResult connectionResult)
     {
+
+        Log.i(TAG, "An error occurred: onConnectionFailed");
         Location location = new Location("");
         location.setLatitude(DEFAULT_LOCATION.latitude);
         location.setLongitude((DEFAULT_LOCATION.longitude));
-        setCurrentLocation(location, "위치정보 가져올 수 없음",
+        setCurrentLocation(location, "위치정보 가져올 수 없음", "위치 퍼미션과 GPS활성 여부 확인");
-                "위치 퍼미션과 GPS활성 여부 확인");
+        Log.i(TAG, "An error occurred: ENDonConnectionFailed");
     }
 }