final effect:
1. Add Gaode map dependencies to gradle
implementation 'com.amap.api:map2d:latest.integration'//2d地图功能
implementation 'com.amap.api:location:latest.integration'//定位功能
2. If you want to use positioning, first go to the AutoNavi console to add the information of this application to get the key, then set the key in Application, and apply MainApp in AndroidManifest.xml
public class MainApp extends android.app.Application {
@Override
public void onCreate() {
super.onCreate();
//高德地图注册
AMapLocationClient.setApiKey("0f1d26a891783cc4d632965a7cc08443");
}
}<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.hk.testapplication">
<uses-permission android:name="android.permission.INTERNET" /> <!-- 访问网络权限 -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> <!-- 用于访问GPS定位 -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" />
<application
android:name=".MainApp"
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/Theme.TestApplication">
<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>
3. Create the activity_main.xml map layout file
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<com.amap.api.maps2d.MapView
android:id="@+id/mapview"
android:layout_width="match_parent"
android:layout_height="match_parent">
</com.amap.api.maps2d.MapView>
</androidx.constraintlayout.widget.ConstraintLayout>
4. Load the map in MainActivity and add the marker
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mMapView = findViewById(R.id.mapview);
mMapView.onCreate(savedInstanceState);// 此方法必须重写
mMap = mMapView.getMap();
initPoint(30.665534,104.070929); //地图中心点位
initMarker();//测试点位
}
/**
* 绘制marker
*/
private void initMarker() {
mMarkers = new ArrayList<>();
//绘制marker 实际使用时会循环创建marker并填入数据
Marker marker = mMap.addMarker(new MarkerOptions()
.anchor(0.5f, 0.5f)
.position(new LatLng(30.665534,104.070929))
.title("标题数据")
.snippet("消息数据")
.icon(BitmapDescriptorFactory.fromBitmap(BitmapFactory
.decodeResource(getResources(), R.mipmap.ic_launcher_round))));//点位图标
mMarkers.add(marker);
}
/**
* 加载地图中心点
*/
private void initPoint(double latitude, double Longitude) {
LatLng marker1 = new LatLng(latitude, Longitude);
mMap.moveCamera(CameraUpdateFactory.changeLatLng(marker1));
mMap.moveCamera(CameraUpdateFactory.zoomTo(12));
}
@Override
public void onResume() {
super.onResume();
if (mMapView != null)
mMapView.onResume(); //管理地图的生命周期
}
@Override
public void onPause() {
super.onPause();
if (mMapView != null)
mMapView.onPause(); //管理地图的生命周期
}
@Override
public void onDestroy() {
super.onDestroy();
if (mMapView != null)
mMapView.onDestroy(); //管理地图的生命周期
}
}5. Add a popup custom layout view_map_infowindow.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="50dp"
android:minHeight="50dp"
android:minWidth="100dp"
android:background="#ffff"
android:gravity="center"
>
<ImageView
android:id="@+id/iv_left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@mipmap/ic_launcher"/>
<TextView
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:id="@+id/tv_msg"
android:text="自定义布局"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<ImageView
android:id="@+id/iv_right"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@mipmap/ic_launcher"/>Remember to set the minimum height and width of the layout, otherwise the window will default to the width and height, which will make the layout display incomplete
6. Add custom popup window adapter
/**
*自定义地图弹框adapter
* @author hk
*/
public class MapInfoWinAdapter implements AMap.InfoWindowAdapter, View.OnClickListener {
private Context mContext;
private LatLng latLng;
private TextView mTvMsg;
private ImageView mIvLeft,mIvRight;
private String mSnippet,mTitle;
@Override
public View getInfoWindow(Marker marker) {
initData(marker);
View view = initView();
return view;
}
@Override
public View getInfoContents(Marker marker) {
return null; //因为是自定义的布局，返回null
}
public MapInfoWinAdapter(Context context) {
mContext = context;
}
private void initData(Marker marker) {
//当前点位经纬度
latLng = marker.getPosition();
//当前点位带的消息信息 也可通过这个传输数据把数据转成json
mSnippet = marker.getSnippet();
//当前点位带的标题信息
mTitle = marker.getTitle();
}
@NonNull
private View initView() {
//获取自定义的布局
View view = LayoutInflater.from(mContext).inflate(R.layout.view_map_infowindow, null);
mTvMsg = (TextView) view.findViewById(R.id.tv_msg);
mIvLeft= (ImageView) view.findViewById(R.id.iv_left);
mIvRight= (ImageView) view.findViewById(R.id.iv_right);
mTvMsg.setText("我是自定义布局弹框");
mIvLeft.setOnClickListener(this);
mIvRight.setOnClickListener(this);
return view;
}
@Override
public void onClick(View v) {
switch (v.getId()){
case R.id.iv_left:
Toast.makeText(mContext,"我是左边按钮点击事件",Toast.LENGTH_SHORT).show();
break;
case R.id.iv_right:
Toast.makeText(mContext,"我是右边按钮点击事件",Toast.LENGTH_SHORT).show();
break;
}
}
}
7. Map binding adapter
//重要 创建自定义适配器
MapInfoWinAdapter adapter = new MapInfoWinAdapter(this);
mMap.setInfoWindowAdapter(adapter);//设置自定义窗口adapterNow click on the marker and our custom layout will pop up
8. Click on the map or the popup to close the popup window
mMap.setOnInfoWindowClickListener(this);//弹框窗口点击事件
mMap.setOnMapClickListener(this);//地图点击事件
@Override
public void onMapClick(LatLng latLng) {
//点击地图区域关闭所有窗口
for (Marker marker : mMarkers) {
marker.hideInfoWindow();
}
}
@Override
public void onInfoWindowClick(Marker marker) {
if (marker.isInfoWindowShown()) {
marker.hideInfoWindow();//再次点击窗口就隐藏窗口
}
}At this point, the custom popup window is completed. The following is the complete MainActivity code
public class MainActivity extends AppCompatActivity implements AMap.OnInfoWindowClickListener, AMap.OnMapClickListener {
private AMap mMap;
private List<Marker> mMarkers;
private MapView mMapView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mMapView = findViewById(R.id.mapview);
mMapView.onCreate(savedInstanceState);// 此方法必须重写
mMap = mMapView.getMap();
mMap.setOnMapClickListener(this);//地图点击事件
initPoint(30.665534,104.070929); //地图中心点位
initMarker();//测试点位
}
/**
* 绘制marker
*/
private void initMarker() {
mMarkers = new ArrayList<>();
//重要 创建自定义适配器
MapInfoWinAdapter adapter = new MapInfoWinAdapter(this);
mMap.setInfoWindowAdapter(adapter);//设置自定义窗口adapter
mMap.setOnInfoWindowClickListener(this);
//绘制marker 实际使用时会循环创建marker并填入数据
Marker marker = mMap.addMarker(new MarkerOptions()
.anchor(0.5f, 0.5f)
.position(new LatLng(30.665534,104.070929))
.title("标题数据")
.snippet("消息数据")
.icon(BitmapDescriptorFactory.fromBitmap(BitmapFactory
.decodeResource(getResources(), R.mipmap.ic_launcher_round))));//点位图标
mMarkers.add(marker);
}
/**
* 加载地图中心点
*/
private void initPoint(double latitude, double Longitude) {
LatLng marker1 = new LatLng(latitude, Longitude);
mMap.moveCamera(CameraUpdateFactory.changeLatLng(marker1));
mMap.moveCamera(CameraUpdateFactory.zoomTo(12));
}
@Override
public void onMapClick(LatLng latLng) {
//点击地图区域关闭所有窗口
for (Marker marker : mMarkers) {
marker.hideInfoWindow();
}
}
@Override
public void onInfoWindowClick(Marker marker) {
if (marker.isInfoWindowShown()) {
marker.hideInfoWindow();//再次点击窗口就隐藏窗口
}
}
@Override
public void onResume() {
super.onResume();
if (mMapView != null)
mMapView.onResume(); //管理地图的生命周期
}
@Override
public void onPause() {
super.onPause();
if (mMapView != null)
mMapView.onPause(); //管理地图的生命周期
}
@Override
public void onDestroy() {
super.onDestroy();
if (mMapView != null)
mMapView.onDestroy(); //管理地图的生命周期
}
}
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Reprinted in: https://blog.csdn.net/weixin_35959554/article/details/115715979