구글맵 (위성, 일반 지도)

# 실행 화면

# activity_maps.xml

<?xml version="1.0" encoding="utf-8"?>
<fragment 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/map"
    android:name="com.google.android.gms.maps.SupportMapFragment"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MapsActivity" />

# MapsActivity.java

package kr.ac.skuniv.map;

import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.SubMenu;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;

public class MapsActivity extends AppCompatActivity implements OnMapReadyCallback {
    private GoogleMap mMap;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_maps);
        setTitle("2018305065_전유정");
        SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
                .findFragmentById(R.id.map);
        mapFragment.getMapAsync(this);
    }

    @Override
    public void onMapReady(GoogleMap googleMap) {
        mMap = googleMap;
        mMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
        mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(37.568256, 126.897240),15));
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        super.onCreateOptionsMenu(menu);
        menu.add(0, 1, 0, "위성 지도");
        menu.add(0, 2, 0, "일반 지도");
        SubMenu subMenu = menu.addSubMenu("바로가기>>");
        subMenu.add(1, 3, 0, "서경대학교");
        subMenu.add(1, 4, 0, "인천공항");
        subMenu.add(1, 5, 0, "Grand Canyon");
        subMenu.add(1, 6, 0, "우리 집");
        return true;
    }
    @Override public boolean onPrepareOptionsMenu(Menu menu) { return super.onPrepareOptionsMenu(menu); }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case 1:
                mMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
                return true;
            case 2:
                mMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
                return true;
            case 3:
                mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(37.6149, 127.0134), 15));
                return true;
            case 4:
                mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(37.4692, 126.451), 15));
                return true;
            case 5:
                mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(36.055084,-112.140823), 15));
                return true;
            case 6:
                mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(36.0541, 129.3605), 15));
                return true;
        }
        return false;
    }
}