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Comment utiliser MapView dans Android en utilisant google map V2?

Je veux montrer une carte de mon activité.

Dans google map V1, nous utilisons -

 <com.google.Android.maps.MapView
        Android:id="@+id/mapview"
        Android:layout_width="match_parent"
        Android:layout_height="match_parent"
        Android:apiKey="@string/api_map_key"
        Android:clickable="true"
        Android:enabled="true" />

et étendez l'activité en utilisant la classe MapActivity.

Dans Versing 2, il utilise Fragment au lieu de mapview et doit étendre l'activité de FragmentActivity à la place de Normal. ex-

<fragment
            Android:id="@+id/map"
            Android:layout_width="match_parent"
            Android:layout_height="match_parent"
            class="com.google.Android.gms.maps.SupportMapFragment" />

Maintenant, puis-je utiliser la même façon de créer mapview au lieu de Fragment avec la version 2. ()

Quelqu'un peut-il utiliser MapView avec V2?

androidgoogle-maps
47
Aniket Bhosale

oui, vous pouvez utiliser MapView en v2 ... pour plus de détails, vous pouvez obtenir de l'aide

https://Gist.github.com/joshdholtz/4522551

SomeFragment.Java

public class SomeFragment extends Fragment implements OnMapReadyCallback{

    MapView mapView;
    GoogleMap map;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View v = inflater.inflate(R.layout.some_layout, container, false);

        // Gets the MapView from the XML layout and creates it
        mapView = (MapView) v.findViewById(R.id.mapview);
        mapView.onCreate(savedInstanceState);


        mapView.getMapAsync(this);


        return v;
    }

   @Override
   public void onMapReady(GoogleMap googleMap) {
       map = googleMap;
       map.getUiSettings().setMyLocationButtonEnabled(false);
       map.setMyLocationEnabled(true);
       /*
       //in old Api Needs to call MapsInitializer before doing any CameraUpdateFactory call
        try {
            MapsInitializer.initialize(this.getActivity());
        } catch (GooglePlayServicesNotAvailableException e) {
            e.printStackTrace();
        } 
       */

        // Updates the location and zoom of the MapView
        /*CameraUpdate cameraUpdate = CameraUpdateFactory.newLatLngZoom(new LatLng(43.1, -87.9), 10);
        map.animateCamera(cameraUpdate);*/
        map.moveCamera(CameraUpdateFactory.newLatLng(43.1, -87.9));

    }

    @Override
    public void onResume() {
        mapView.onResume();
        super.onResume();
    }


    @Override
    public void onPause() {
        super.onPause();
        mapView.onPause();
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        mapView.onDestroy();
    }

    @Override
    public void onLowMemory() {
        super.onLowMemory();
        mapView.onLowMemory();
    }

}

AndroidManifest.xml

<manifest xmlns:Android="http://schemas.Android.com/apk/res/Android"
    package="com.example"
    Android:versionCode="1"
    Android:versionName="1.0" >

    <uses-sdk
        Android:minSdkVersion="8"
        Android:targetSdkVersion="15" />

    <uses-permission Android:name="Android.permission.INTERNET"/>
    <uses-permission Android:name="com.google.Android.providers.gsf.permission.READ_GSERVICES"/>
    <uses-permission Android:name="Android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission Android:name="Android.permission.ACCESS_FINE_LOCATION"/>

    <uses-feature
        Android:glEsVersion="0x00020000"
        Android:required="true"/>

    <permission
        Android:name="com.example.permission.MAPS_RECEIVE"
        Android:protectionLevel="signature"/>
    <uses-permission Android:name="com.example.permission.MAPS_RECEIVE"/>

    <application
        Android:icon="@drawable/ic_launcher"
        Android:label="@string/app_name"
        Android:theme="@style/AppTheme" >

        <meta-data
            Android:name="com.google.Android.maps.v2.API_KEY"
            Android:value="your_key"/>

        <activity
            Android:name=".HomeActivity"
            Android:label="@string/app_name" >
            <intent-filter>
                <action Android:name="Android.intent.action.MAIN" />
                <category Android:name="Android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

    </application>

</manifest>

some_layout.xml

<LinearLayout xmlns:Android="http://schemas.Android.com/apk/res/Android"
    xmlns:tools="http://schemas.Android.com/tools"
    Android:layout_width="fill_parent"
    Android:layout_height="fill_parent" >

    <com.google.Android.gms.maps.MapView Android:id="@+id/mapview"
        Android:layout_width="fill_parent" 
        Android:layout_height="fill_parent" />

</LinearLayout>
146
Naveed Ali

Échantillon plus complet de ici et ici .

Ou vous pouvez consulter mon exemple de mise en page. p.s pas besoin de mettre la clé API dans la vue de la carte.

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:Android="http://schemas.Android.com/apk/res/Android"
              Android:orientation="vertical"
              Android:layout_width="match_parent"
              Android:layout_height="match_parent">

    <com.google.Android.gms.maps.MapView
            Android:id="@+id/map_view"
            Android:layout_width="match_parent"
            Android:layout_height="match_parent"
            Android:layout_weight="2"
            />

    <ListView Android:id="@+id/nearby_lv"
              Android:layout_width="match_parent"
              Android:layout_height="match_parent"
              Android:background="@color/white"
              Android:layout_weight="1"
            />

</LinearLayout>
16
Robert

J'ai créé un échantillon factice pour Google Maps v2 Android avec Kotlin et AndroidX

Vous pouvez trouver le projet complet ici: github-link

MainActivity.kt

class MainActivity : AppCompatActivity() {

val position = LatLng(-33.920455, 18.466941)

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)

    with(mapView) {
        // Initialise the MapView
        onCreate(null)
        // Set the map ready callback to receive the GoogleMap object
        getMapAsync{
            MapsInitializer.initialize(applicationContext)
            setMapLocation(it)
        }
    }
}

private fun setMapLocation(map : GoogleMap) {
    with(map) {
        moveCamera(CameraUpdateFactory.newLatLngZoom(position, 13f))
        addMarker(MarkerOptions().position(position))
        mapType = GoogleMap.MAP_TYPE_NORMAL
        setOnMapClickListener {
            Toast.makeText(this@MainActivity, "Clicked on map", Toast.LENGTH_SHORT).show()
        }
    }
}

override fun onResume() {
    super.onResume()
    mapView.onResume()
}

override fun onPause() {
    super.onPause()
    mapView.onPause()
}

override fun onDestroy() {
    super.onDestroy()
    mapView.onDestroy()
}

override fun onLowMemory() {
    super.onLowMemory()
    mapView.onLowMemory()
 }
}

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:Android="http://schemas.Android.com/apk/res/Android"
      xmlns:tools="http://schemas.Android.com/tools" package="com.murgupluoglu.googlemap">

<uses-permission Android:name="Android.permission.INTERNET"/>
<uses-permission Android:name="Android.permission.ACCESS_FINE_LOCATION" />

<application
        Android:allowBackup="true"
        Android:icon="@mipmap/ic_launcher"
        Android:label="@string/app_name"
        Android:roundIcon="@mipmap/ic_launcher_round"
        Android:supportsRtl="true"
        Android:theme="@style/AppTheme"
        tools:ignore="GoogleAppIndexingWarning">
    <meta-data
            Android:name="com.google.Android.geo.API_KEY"
            Android:value="API_KEY_HERE" />
    <activity Android:name=".MainActivity">
        <intent-filter>
            <action Android:name="Android.intent.action.MAIN"/>

            <category Android:name="Android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity>
</application>

</manifest>

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:Android="http://schemas.Android.com/apk/res/Android"
    xmlns:tools="http://schemas.Android.com/tools"
    xmlns:app="http://schemas.Android.com/apk/res-auto"
    Android:layout_width="match_parent"
    Android:layout_height="match_parent"
    tools:context=".MainActivity">

<com.google.Android.gms.maps.MapView
        Android:layout_width="0dp"
        Android:layout_height="0dp"
        Android:id="@+id/mapView"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"/>

</androidx.constraintlayout.widget.ConstraintLayout>
0
murgupluoglu