高德地图语音导航

导入依赖

	implementation 'com.amap.api:location:latest.integration'
    implementation 'com.amap.api:search:latest.integration'
    implementation 'com.amap.api:navi-3dmap:latest.integration'

清单文件

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.gaodemap">
    <!-- 允许程序打开网络套接字 -->
    <uses-permission android:name="android.permission.INTERNET" /> <!-- 允许程序设置内置sd卡的写权限 -->
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <!-- 允许程序获取网络状态 -->
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <!-- 允许程序访问WiFi网络信息 -->
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> <!-- 允许程序读写手机状态和身份 -->
    <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <!-- 允许程序访问CellID或WiFi热点来获取粗略的位置 -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_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">
        <activity android:name=".Main2Activity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

        <meta-data
            android:name="com.amap.api.v2.apikey"
            android:value="7fb61a5d8e3b9d50f0c24cc536968840"></meta-data>
    </application>

</manifest>

Key从这获取

https://lbs.amap.com/dev/key/app

XML

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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"
    android:orientation="vertical"
    tools:context=".Main2Activity">

    <com.amap.api.navi.AMapNaviView
        android:id="@+id/map"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="12"/>
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:gravity="center">

        <EditText
            android:id="@+id/start_text"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:background="@android:drawable/edit_text"
            android:hint="出发点" />

        <EditText
            android:id="@+id/end_text"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:background="@android:drawable/edit_text"
            android:layout_weight="1"
            android:hint="目的地" />
    </LinearLayout>
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1">

        <Button
            android:id="@+id/walk_btu"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:background="#03A9F4"
            android:textStyle="bold"
            android:text="我要步行" />

        <Button
            android:id="@+id/ride_btu"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:background="#98E93C"
            android:textStyle="bold"
            android:text="我要骑车" />

        <Button
            android:id="@+id/by_btu"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:background="#03A9F4"
            android:textStyle="bold"
            android:text="劳资有车" />
        <Button
            android:id="@+id/huo_btu"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:background="#98E93C"
            android:textStyle="bold"
            android:text="货车点我" />
    </LinearLayout>
</LinearLayout>

Activity

public class Main2Activity extends AppCompatActivity implements AMapNaviListener {

    private AMapNaviView mAMapNaviView;
    private AMapNavi mAMapNavi;
    ArrayList<NaviLatLng> sList = new ArrayList<>();
    NaviLatLng start = new NaviLatLng(39.906901,116.397972);
    ArrayList<NaviLatLng> eList = new ArrayList<>();
    NaviLatLng end = new NaviLatLng(39.906901,116.197972);
    Button bt_navi,bt_walk,bt_riding,bt_car;
    EditText et_start,et_end;
    boolean isint;//释放初始化成功

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        supportRequestWindowFeature(Window.FEATURE_NO_TITLE);
        setContentView(R.layout.activity_main2);
        //获取 AMapNaviView 实例
        mAMapNaviView = (AMapNaviView) findViewById(R.id.map);
//        mAMapNaviView.setAMapNaviViewListener(this);
        mAMapNaviView.onCreate(savedInstanceState);
        //导航
        mAMapNavi = AMapNavi.getInstance(this);
        mAMapNavi.addAMapNaviListener(this);
        //设置语言播放
        mAMapNavi.setUseInnerVoice(true);

        init();
    }

    private void init() {
        et_start = findViewById(R.id.et_start);
        et_end = findViewById(R.id.et_end);
        bt_navi = findViewById(R.id.by_btu);
        bt_walk = findViewById(R.id.walk_btu);
        bt_car = findViewById(R.id.huo_btu);
        bt_riding = findViewById(R.id.ride_btu);
        //驾车
        bt_navi.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                search(0);
            }
        });
        //步行
        bt_walk.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                search(1);
            }
        });
        //骑行
        bt_riding.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                search(2);
            }
        });
        //货车
        bt_car.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                search(3);
            }
        });
    }

    private void search(int tag){
        if (isint){
            String start_str = et_start.getText().toString();
            String end_str = et_end.getText().toString();
            if (TextUtils.isEmpty(start_str)||TextUtils.isEmpty(end_str)){
                Toast.makeText(this, "输入有空!", Toast.LENGTH_SHORT).show();
            }else {
                //计算经纬度
                poisearch(start_str,0,tag);
                poisearch(end_str,1,tag);
            }
        }else {
            Toast.makeText(this, "导航初始化失败", Toast.LENGTH_SHORT).show();
        }

    }

    private void poisearch(String keyword, final int type, final int tag) {
        //查询条件
        PoiSearch.Query query = new PoiSearch.Query(keyword, "", "");
        query.setPageNum(1);//设置页码
        query.setPageSize(1);//设置个数
        //Posisearch对象
        PoiSearch poiSearch = new PoiSearch(this, query);
        poiSearch.setOnPoiSearchListener(new PoiSearch.OnPoiSearchListener() {
            @Override
            public void onPoiSearched(PoiResult poiResult, int i) {
                if (poiResult!=null&&i==1000){
                    ArrayList<PoiItem> pois = poiResult.getPois();
                    PoiItem poiItem = pois.get(0);
                    if (type == 0){
                        start.setLatitude(poiItem.getLatLonPoint().getLatitude());
                        start.setLongitude(poiItem.getLatLonPoint().getLongitude());
                        sList.clear();
                        sList.add(start);
                    }else {
                        end.setLatitude(poiItem.getLatLonPoint().getLatitude());
                        end.setLongitude(poiItem.getLatLonPoint().getLongitude());
                        eList.clear();
                        eList.add(end);

                        sList.add(start);
                        eList.add(end);
                        if (tag == 0){
                            //驾车
                            /* @congestion 躲避拥堵
                             * @avoidhightspeed 不走高速
                             * @cost 避免收费
                             * @hightspeed 高速优先
                             * @multipleroute 多路径
                             * */
                            int strategy = mAMapNavi.strategyConvert(true, false, false, false, false);
                            mAMapNavi.calculateDriveRoute(sList, eList, null, strategy);
                        }else if (tag == 1){
                            //步行
                            mAMapNavi.calculateWalkRoute(start,end);
                        }else if (tag == 2){
                            //骑行
                            mAMapNavi.calculateRideRoute(start,end);
                        }else if (tag == 3){
                            //货车
                            int strategy = mAMapNavi.strategyConvert(true, false, false, false, false);
                            AMapCarInfo aMapCarInfo = new AMapCarInfo();
                            aMapCarInfo.setCarType("1");//设置车辆类型，0小车，1货车
                            aMapCarInfo.setCarNumber("京DFZ239");//设置车辆的车牌号码. 如:京DFZ239,京ABZ239
                            aMapCarInfo.setVehicleSize("4");// 设置货车的等级
                            aMapCarInfo.setVehicleLoad("100");//设置货车的总重，单位：吨。
                            aMapCarInfo.setVehicleWeight("99");//设置货车的载重，单位：吨。
                            aMapCarInfo.setVehicleLength("25");//  设置货车的最大长度，单位：米。
                            aMapCarInfo.setVehicleWidth("2");//设置货车的最大宽度，单位：米。 如:1.8，1.5等等。
                            aMapCarInfo.setVehicleHeight("4");//设置货车的高度，单位：米。
                            aMapCarInfo.setVehicleAxis("6");//设置货车的轴数
                            aMapCarInfo.setVehicleLoadSwitch(true);//设置车辆的载重是否参与算路
                            aMapCarInfo.setRestriction(true);//设置是否躲避车辆限行。

                            mAMapNavi.setCarInfo(aMapCarInfo);

                            mAMapNavi.calculateDriveRoute(sList,eList,null,strategy);
                        }
                    }
                }
            }

            @Override
            public void onPoiItemSearched(PoiItem poiItem, int i) {

            }
        });
        //发送查询请求
        poiSearch.searchPOIAsyn();
    }


    @Override
    protected void onResume() {
        super.onResume();
        mAMapNaviView.onResume();
    }

    @Override
    protected void onPause() {
        super.onPause();
        mAMapNaviView.onPause();
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        mAMapNaviView.onDestroy();
    }



    @Override
    public void onInitNaviFailure() {

    }

    //初始化成功
    @Override
    public void onInitNaviSuccess() {

        isint = true;
    }

    @Override
    public void onStartNavi(int i) {

    }

    @Override
    public void onTrafficStatusUpdate() {

    }

    @Override
    public void onLocationChange(AMapNaviLocation aMapNaviLocation) {

    }

    @Override
    public void onGetNavigationText(int i, String s) {

    }

    @Override
    public void onGetNavigationText(String s) {

    }

    @Override
    public void onEndEmulatorNavi() {

    }

    @Override
    public void onArriveDestination() {

    }

    @Override
    public void onCalculateRouteFailure(int i) {

    }

    @Override
    public void onReCalculateRouteForYaw() {

    }

    @Override
    public void onReCalculateRouteForTrafficJam() {

    }

    @Override
    public void onArrivedWayPoint(int i) {

    }

    @Override
    public void onGpsOpenStatus(boolean b) {

    }

    @Override
    public void onNaviInfoUpdate(NaviInfo naviInfo) {

    }

    @Override
    public void onNaviInfoUpdated(AMapNaviInfo aMapNaviInfo) {

    }

    @Override
    public void updateCameraInfo(AMapNaviCameraInfo[] aMapNaviCameraInfos) {

    }

    @Override
    public void updateIntervalCameraInfo(AMapNaviCameraInfo aMapNaviCameraInfo, AMapNaviCameraInfo aMapNaviCameraInfo1, int i) {

    }

    @Override
    public void onServiceAreaUpdate(AMapServiceAreaInfo[] aMapServiceAreaInfos) {

    }

    @Override
    public void showCross(AMapNaviCross aMapNaviCross) {

    }

    @Override
    public void hideCross() {

    }

    @Override
    public void showModeCross(AMapModelCross aMapModelCross) {

    }

    @Override
    public void hideModeCross() {

    }

    @Override
    public void showLaneInfo(AMapLaneInfo[] aMapLaneInfos, byte[] bytes, byte[] bytes1) {

    }

    @Override
    public void showLaneInfo(AMapLaneInfo aMapLaneInfo) {

    }

    @Override
    public void hideLaneInfo() {

    }

    //计算成功
    @Override
    public void onCalculateRouteSuccess(int[] ints) {
        //实时导航
        mAMapNavi.startNavi(NaviType.GPS);
    }

    @Override
    public void notifyParallelRoad(int i) {

    }

    @Override
    public void OnUpdateTrafficFacility(AMapNaviTrafficFacilityInfo aMapNaviTrafficFacilityInfo) {

    }

    @Override
    public void OnUpdateTrafficFacility(AMapNaviTrafficFacilityInfo[] aMapNaviTrafficFacilityInfos) {

    }

    @Override
    public void OnUpdateTrafficFacility(TrafficFacilityInfo trafficFacilityInfo) {

    }

    @Override
    public void updateAimlessModeStatistics(AimLessModeStat aimLessModeStat) {

    }

    @Override
    public void updateAimlessModeCongestionInfo(AimLessModeCongestionInfo aimLessModeCongestionInfo) {

    }

    @Override
    public void onPlayRing(int i) {

    }

    @Override
    public void onCalculateRouteSuccess(AMapCalcRouteResult aMapCalcRouteResult) {

    }

    @Override
    public void onCalculateRouteFailure(AMapCalcRouteResult aMapCalcRouteResult) {

    }

    @Override
    public void onNaviRouteNotify(AMapNaviRouteNotifyData aMapNaviRouteNotifyData) {

    }
}