类似微信获取详细地址（高德）

package com.yufs.wechatlocation; import android.app.Activity; import android.content.Intent; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.os.Bundle; import android.os.Environment; import android.text.TextUtils; import android.util.Log; import android.view.View; import android.widget.AdapterView; import android.widget.TextView; import android.widget.Toast; import com.amap.api.location.AMapLocation; import com.amap.api.location.AMapLocationClient; import com.amap.api.location.AMapLocationClientOption; import com.amap.api.location.AMapLocationListener; import com.amap.api.maps2d.AMap; import com.amap.api.maps2d.CameraUpdateFactory; import com.amap.api.maps2d.MapView; import com.amap.api.maps2d.model.BitmapDescriptorFactory; import com.amap.api.maps2d.model.LatLng; import com.amap.api.maps2d.model.Marker; import com.amap.api.maps2d.model.MarkerOptions; import com.amap.api.services.core.AMapException; import com.amap.api.services.core.LatLonPoint; import com.amap.api.services.core.PoiItem; import com.amap.api.services.core.SuggestionCity; import com.amap.api.services.geocoder.GeocodeResult; import com.amap.api.services.geocoder.GeocodeSearch; import com.amap.api.services.geocoder.RegeocodeQuery; import com.amap.api.services.geocoder.RegeocodeResult; import com.amap.api.services.poisearch.PoiResult; import com.amap.api.services.poisearch.PoiSearch; import com.yufs.wechatlocation.adapter.PoiAdapter; import com.yufs.wechatlocation.bean.PoiBean; import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.UUID; /** * Created by yufs on 2017/4/17. */ public class LocationSelectActivity extends BaseActivity implements PoiSearch.OnPoiSearchListener, AutoListView.OnRefreshListener, AutoListView.OnLoadListener, AMap.OnMapClickListener, AMap.OnMarkerClickListener, AMap.InfoWindowAdapter { private static final int REQUEST_SEARCH_CODE = 1; private static final int RESULT_INTENT_CODE=2; private AutoListView lv_list; private MapView mMapView; private TextView tv_title_back,tv_title_right,tv_title_search; private AMap mAMap; private Marker locationMarker; // 选择的点 private LatLonPoint lp = new LatLonPoint(39.907775, 116.247522);// private PoiSearch.Query poiQuery;//poi搜索类 private PoiSearch.Query query;// Poi查询条件类 private PoiSearch poiSearch; private AMapLocationClient locationClient = null;//定位类 private double mLatitude,mLongitude;//定位的经纬度 private String mCity;//定位的城市 private PoiBean mCurrPoiBean; private PoiAdapter mAdapter; private int currentPage=0;//页数从第0页开始 private List<PoiBean> poiData=new ArrayList<>(); private AMapLocation mLoc;//首次进入定位成功信息 @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_select_address); initView(); mMapView.onCreate(savedInstanceState); InitLocation(); setListener(); } private void initView() { mMapView= (MapView) findViewById(R.id.map); lv_list= (AutoListView) findViewById(R.id.lv_list); tv_title_back= (TextView) findViewById(R.id.tv_title_back); tv_title_right= (TextView) findViewById(R.id.tv_title_right); tv_title_search= (TextView) findViewById(R.id.tv_title_search); } private void setListener() { mAdapter=new PoiAdapter(this,poiData); lv_list.setAdapter(mAdapter); lv_list.setOnRefreshListener(this); lv_list.setOnLoadListener(this); lv_list.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { PoiBean poiBean = poiData.get((int) id); mCurrPoiBean=poiBean; LatLonPoint point = poiBean.getPoint(); addmark(point.getLatitude(),point.getLongitude()); mAMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(point.getLatitude(), point.getLongitude()), 14)); for (int i=0;i<poiData.size();i++){ poiData.get(i).setSelected(false); } poiBean.setSelected(true); mAdapter.notifyDataSetChanged(); } }); tv_title_right.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { confirm(); } }); tv_title_search.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { openSearch(); } }); tv_title_back.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { finish(); } }); } private void InitLocation() { //初始化client locationClient = new AMapLocationClient(this.getApplicationContext()); //设置定位参数 locationClient.setLocationOption(getDefaultOption()); // 设置定位监听 locationClient.setLocationListener(locationListener); locationClient.startLocation(); } private String savePath;//本地截图保存路径，待删除 public void confirm(){ if(mCurrPoiBean==null){ Toast.makeText(this, "请选择详细地址", Toast.LENGTH_SHORT).show(); return; } mAMap.getMapScreenShot(new AMap.OnMapScreenShotListener() { @Override public void onMapScreenShot(Bitmap bitmap) { SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss"); String pathFolder= Environment.getExternalStorageDirectory().toString() + "/myou/cacheimage/"; savePath=pathFolder+"t_" + sdf.format(new Date()) + ".png"; Log.e("yufs","截图保存路径："+savePath); if(null == bitmap){ return; } try { File file = new File(pathFolder); if(!file.exists()){ file.mkdirs(); } FileOutputStream fos = new FileOutputStream(new File(savePath)); boolean b = bitmap.compress(Bitmap.CompressFormat.PNG, 100, fos); try { fos.flush(); } catch (IOException e) { e.printStackTrace(); } try { fos.close(); } catch (IOException e) { e.printStackTrace(); } StringBuffer buffer = new StringBuffer(); if (b) { buffer.append("截屏成功 "); Log.e("yufs", "截图完成。。。"); // //上传图片到七牛 // imageBytes = ImageUtils.bmpToByteArray(bitmap, false); // //获取七牛token // getQiniuToken(); submit(); }else { buffer.append("截屏失败 "); } } catch (FileNotFoundException e) { e.printStackTrace(); }