安卓调用百度地图和苹果调用百度地图代码

安卓调用百度地图代码示例：

1. 在 AndroidManifest.xml 文件中添加以下权限：

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.READ_PHONE_STATE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.INTERNET"/>

2. 在 build.gradle 文件中添加以下依赖：

implementation 'com.baidu.android:map-sdk:5.3.0'

3. 在布局文件中添加 MapView 控件：

<com.baidu.mapapi.map.MapView
    android:id="@+id/bmapView"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

4. 在 Activity 中添加以下代码：

public class MainActivity extends AppCompatActivity {

    private MapView mMapView = null;
    private BaiduMap mBaiduMap = null;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // 初始化地图
        mMapView = findViewById(R.id.bmapView);
        mBaiduMap = mMapView.getMap();

        // 显示地图
        LatLng latLng = new LatLng(39.915071, 116.403907);
        MapStatusUpdate mapStatusUpdate = MapStatusUpdateFactory.newLatLng(latLng);
        mBaiduMap.setMapStatus(mapStatusUpdate);

        // 添加标记
        MarkerOptions markerOptions = new MarkerOptions();
        markerOptions.position(latLng);
        markerOptions.title("北京市");
        markerOptions.draggable(false);
        Marker marker = (Marker) mBaiduMap.addOverlay(markerOptions);
    }

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

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

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

苹果调用百度地图代码示例：

1. 在 Xcode 项目中创建桥接文件（Bridging-Header.h），并添加以下内容：

#import <BaiduMapAPI_Base/BMKBaseComponent.h>
#import <BaiduMapAPI_Map/BMKMapComponent.h>
#import <BaiduMapAPI_Search/BMKSearchComponent.h>

2. 在 Podfile 文件中添加以下依赖：

pod 'BaiduMapKit'

3. 在 Swift 代码中添加以下代码：

import UIKit
import BaiduMapKit

class ViewController: UIViewController, BMKMapViewDelegate {

    var mapView: BMKMapView!

    override func viewDidLoad() {
        super.viewDidLoad()

        mapView = BMKMapView(frame: view.bounds)
        mapView.delegate = self
        view.addSubview(mapView)

        let coordinate = CLLocationCoordinate2D(latitude: 39.915071, longitude: 116.403907)
        let annotation = BMKPointAnnotation()
        annotation.coordinate = coordinate
        annotation.title = "北京市"
        mapView.addAnnotation(annotation)

        let region = BMKCoordinateRegion(center: coordinate, span: BMKCoordinateSpan(latitudeDelta: 0.05, longitudeDelta: 0.05))
        mapView.setRegion(region, animated: true)
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        mapView.viewWillAppear()
    }

    override func viewWillDisappear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        mapView.viewWillDisappear()
    }

    func mapViewDidFinishLoading(_ mapView: BMKMapView!) {
        print("地图加载完成")
    }
}