调用第三方地图导航

【调用第三方地图导航】//最近项目中用到了导航 调用第三方地图进行导航(高德 百度 腾讯) 实现如下

public class MapUtil { public static final String PN_GAODE_MAP = "com.autonavi.minimap"; // 高德地图包名 public static final String PN_BAIDU_MAP = "com.baidu.BaiduMap"; // 百度地图包名 public static final String PN_TENCENT_MAP = "com.tencent.map"; // 腾讯地图包名 public static final String GAODE_MAP = "高德地图"; // 高德地图包名 public static final String BAIDU_MAP = "百度地图"; // 百度地图包名 public static final String TENCENT_MAP = "腾讯地图"; // 腾讯地图包名/** * 检查地图应用是否安装 * * @return */ public static boolean isGdMapInstalled(Context context) { return isInstallApk(context, PN_GAODE_MAP); }public static boolean isBaiduMapInstalled(Context context) { return isInstallApk(context, PN_BAIDU_MAP); }public static boolean isTencentMapInstalled(Context context) { return isInstallApk(context, PN_TENCENT_MAP); }/** * 判断手机中是否安装指定包名的软件 * * @param context * @param pkgname 包名 */ public static boolean isInstallApk(Context context, String pkgname) { List packages = context.getPackageManager().getInstalledPackages(0); for (int i = 0; i < packages.size(); i++) { PackageInfo packageInfo = packages.get(i); if (packageInfo.packageName.equals(pkgname)) { return true; } else { continue; } } return false; } //地图列表 public static List mapsList() { List maps = new ArrayList<>(); maps.add(PN_GAODE_MAP); maps.add(PN_BAIDU_MAP); maps.add(PN_TENCENT_MAP); return maps; }/** * 高德、腾讯转百度 * * @param gd_lon * @param gd_lat * @return */ public static double[] gaoDeToBaidu(double gd_lon, double gd_lat) { double[] bd_lat_lon = new double[2]; double PI = Math.PI * 3000.0 / 180.0; double x = gd_lon, y = gd_lat; double z = Math.sqrt(x * x + y * y) + 0.00002 * Math.sin(y * PI); double theta = Math.atan2(y, x) + 0.000003 * Math.cos(x * PI); bd_lat_lon[0] = z * Math.cos(theta) + 0.0065; bd_lat_lon[1] = z * Math.sin(theta) + 0.006; return bd_lat_lon; }// 检索筛选后返回 public static List hasMap(Context context) { List mapsList = mapsList(); List backList = new ArrayList<>(); for (int i = 0; i < mapsList.size(); i++) { boolean avilible = isInstallApk(context, mapsList.get(i)); if (avilible) { backList.add(mapsList.get(i)); } } return backList; }/** * 跳转到高德地图 * * @param context * @param latitude纬度 * @param longitude 经度 * @param address终点 */ public static void goGaodeMap(Context context, double latitude, double longitude, String address) { try { Intent intent = Intent.getIntent("amapuri://route/plan/?sid=&dname=" + address + "&dlat=" + latitude + "&dlon=" + longitude + "&dev=0&t=0"); context.startActivity(intent); } catch (URISyntaxException e) { Log.e("goError", e.getMessage()); } }/** * 跳转到百度地图 * * @param context * @param latitude纬度 * @param longitude 经度 * @param address终点 */ public static void goBaiduMap(Context context, double latitude, double longitude, String address) { double[] bd_lat_lon = gaoDeToBaidu(longitude, latitude); //坐标转换 try { Intent intent = Intent.getIntent("intent://map/direction?destination=latlng:" + bd_lat_lon[1] + "," + bd_lat_lon[0] + "|name:" + address + //终点:该地址会在导航页面的终点输入框显示 "&mode=driving&" + //选择导航方式 此处为驾驶 "region=" + // "&src=https://www.it610.com/article/#Intent; scheme=bdapp; package=com.baidu.BaiduMap; end"); context.startActivity(intent); } catch (URISyntaxException e) { Log.e("goError", e.getMessage()); } }/** * 跳转到腾讯地图 * * @param context * @param latitude纬度 * @param longitude 经度 * @param address终点 */ public static void goTencentMap(Context context, double latitude, double longitude, String address) { try { Intent intent = Intent.getIntent("qqmap://map/routeplan?type=drive&policy=0&referer=zhongshuo&to=" + address + "&tocoord=" + latitude + "," + longitude); context.startActivity(intent); } catch (URISyntaxException e) { Log.e("goError", e.getMessage()); } } }


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