private RouteResult queryBusRoute(RouteQuery routeQuery) throws AMapException {
final RouteSearch.FromAndTo fromAndTo =
new RouteSearch.FromAndTo(routeQuery.getStartPoint(), routeQuery.getEndPoint());
final int busMode = routeQuery.getMode();
if (DEBUG) {
Log.d("DirectionsInteractor", "queryBusRoute busMode:" + busMode);
}
RegeocodeQuery regeocodeQuery =
new RegeocodeQuery(routeQuery.getStartPoint(), 200, GeocodeSearch.AMAP);
GeocodeSearch geocodeSearch = new GeocodeSearch(mContext);
BusRouteResult busRouteResult = null;
// 反查出地理地址，用于获取城市
RegeocodeAddress regeocodeAddress = geocodeSearch.getFromLocation(regeocodeQuery);
String cityName =
CommonUtils.isStringEmpty(regeocodeAddress.getCity())
? regeocodeAddress.getProvince()
: regeocodeAddress.getCity();
RouteSearch.BusRouteQuery query =
new RouteSearch.BusRouteQuery(
fromAndTo, busMode, cityName, routeQuery.getIncludeNightBus() ? 1 : 0);
RouteSearch routeSearch = new RouteSearch(mContext);
busRouteResult = routeSearch.calculateBusRoute(query);
return busRouteResult;
}
/**
* 中心点的数据处理
*
* @param point
*/
private void getAddress(LatLng point) {
// 0. 设置中心位置
aMap.moveCamera(CameraUpdateFactory.changeLatLng(point));
aMap.moveCamera(
CameraUpdateFactory.zoomTo(Integer.valueOf(getString(R.string.default_me_zoomlevel))));
// 1. 清楚地图上的marker
aMap.clear();
// 2. 将地理坐标转换为中文地址
mainMarkerLatLng = point;
LatLonPoint latLonPoint = new LatLonPoint(point.latitude, point.longitude);
GeocodeSearch geocoderSearch = new GeocodeSearch(this);
geocoderSearch.setOnGeocodeSearchListener(this);
// latLonPoint参数表示一个Latlng，第二参数表示范围多少米，GeocodeSearch.AMAP表示是国测局坐标系还是GPS原生坐标系
RegeocodeQuery query = new RegeocodeQuery(latLonPoint, 100, GeocodeSearch.AMAP);
geocoderSearch.getFromLocationAsyn(query); // 设置同步逆地理编码请求
// 3. 将坐标发送给服务器, 请求附近的停车场的坐标与停车场的信息
// 初始化url
String databaseUrl = null;
databaseUrl = ParkingHttp.AddUrlType(databaseUrl, ParkingHttp.JSON_BASE_DATA);
databaseUrl =
ParkingHttp.AddUrlParms(databaseUrl, ParkingHttp.JSON_LAT, String.valueOf(point.latitude));
databaseUrl =
ParkingHttp.AddUrlParms(databaseUrl, ParkingHttp.JSON_LNG, String.valueOf(point.longitude));
databaseUrl = ParkingHttp.AddUrlParms(databaseUrl, ParkingHttp.JSON_RANGE, RANGE_1000);
Log.e(TAG, databaseUrl);
if (downloadTask != null) Log.e(TAG, String.valueOf(downloadTask.cancel(true)));
downloadTask = new DownloadTask();
downloadTask.execute(databaseUrl);
// 4. 将这些信息绘制在地图上
}
public void reGeocode(RegeocodeQuery query) {
if (aMap != null) {
if (geocodeSearch == null) {
geocodeSearch = new GeocodeSearch(this);
geocodeSearch.setOnGeocodeSearchListener(geocodeSearchListener);
}
geocodeSearch.getFromLocationAsyn(query);
}
}
/** 响应地理编码 */
public void getLatlon(final String name, final String city) {
showDialog();
GeocodeQuery query =
new GeocodeQuery(name, city); // 第一个参数表示地址，第二个参数表示查询城市，中文或者中文全拼，citycode、adcode
// 需要控制第2个参数,第2个参数为城市编码。
geocoderSearch.getFromLocationNameAsyn(query); // 设置同步地理编码请求
}
public void getAddress(final LatLonPoint latLonPoint) {
RegeocodeQuery query =
new RegeocodeQuery(
latLonPoint,
200,
GeocodeSearch.AMAP); // 第一个参数表示一个Latlng，第二参数表示范围多少米，第三个参数表示是火系坐标系还是GPS原生坐标系
geocoderSearch.getFromLocationAsyn(query); // 设置同步逆地理编码请求
}
/** 初始化AMap对象 */
private void init() {
tvAddress = (TextView) this.findViewById(R.id.tvAddress);
if (aMap == null) {
aMap = mapView.getMap();
setUpMap();
}
geocoderSearch = new GeocodeSearch(this);
geocoderSearch.setOnGeocodeSearchListener(this);
}
/** 初始化AMap对象 */
private void init() {
if (aMap == null) {
aMap = mapView.getMap();
// aMap.setOnMapClickListener(this);
aMap.setOnCameraChangeListener(this);
aMap.setOnMarkerClickListener(this); // 添加点击marker监听事件
aMap.setInfoWindowAdapter(this); // 添加显示infowindow监听事件
regeoMarker =
aMap.addMarker(
new MarkerOptions()
.anchor(0.5f, 0.5f)
.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED)));
}
;
geocoderSearch = new GeocodeSearch(this);
geocoderSearch.setOnGeocodeSearchListener(this);
progDialog = new ProgressDialog(this);
mListView = (ListView) this.findViewById(R.id.map_listview);
mSpinner = (Spinner) this.findViewById(R.id.map_spinner);
ArrayAdapter<String> mAdapter =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, itemDeep);
mSpinner.setAdapter(mAdapter);
mSearchAdapter =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, mSearchList);
mListView.setAdapter(mSearchAdapter);
mListView.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
String name = mSearchList.get(position);
address = address + " - " + name;
backToIssue();
}
});
addressTv = (TextView) this.findViewById(R.id.gaode_address);
}
public void search(double latitude, double longitude) {
RegeocodeQuery regecodeQuery =
new RegeocodeQuery(new LatLonPoint(latitude, longitude), SEARCH_RADIUS, GeocodeSearch.AMAP);
mGeocodeSearch.getFromLocationAsyn(regecodeQuery);
}
public RegeocodeTask(Context context) {
mGeocodeSearch = new GeocodeSearch(context);
mGeocodeSearch.setOnGeocodeSearchListener(this);
}
