import android.app.Activity; 
import android.app.ProgressDialog; 
import android.content.ContentValues; 
import android.database.Cursor; 
import android.database.SQLException; 
import android.database.sqlite.SQLiteDatabase; 
import android.graphics.Color; 
import android.os.Bundle; 
import android.os.Handler; 
import android.os.Message; 
import android.text.Editable; 
import android.text.TextWatcher; 
import android.util.Log; 
import android.view.Gravity; 
import android.view.KeyEvent; 
import android.view.View; 
import android.widget.AdapterView; 
import android.widget.AutoCompleteTextView; 
import android.widget.Button; 
import android.widget.LinearLayout; 
import android.widget.ListView; 
import android.widget.SimpleAdapter; 
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.maps.AMap; 
import com.amap.api.maps.CameraUpdateFactory; 
import com.amap.api.maps.LocationSource; 
import com.amap.api.maps.MapView; 
import com.amap.api.maps.UiSettings; 
import com.amap.api.maps.model.BitmapDescriptorFactory; 
import com.amap.api.maps.model.LatLng; 
import com.amap.api.maps.model.Marker; 
import com.amap.api.maps.model.MarkerOptions; 
import com.amap.api.maps.model.Poi; 
import com.amap.api.maps.overlay.PoiOverlay; 
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.GeocodeQuery; 
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.help.Inputtips; 
import com.amap.api.services.help.InputtipsQuery; 
import com.amap.api.services.help.Tip; 
import com.amap.api.services.poisearch.PoiResult; 
import com.amap.api.services.poisearch.PoiSearch; 
import java.util.ArrayList; 
import java.util.HashMap; 
import java.util.List; 
import java.util.Map; 
public class BaseMapActivity extends Activity implements 
View.OnClickListener,LocationSource,AMapLocationListener,TextWatcher,Inputtips.InputtipsLi 
stener,AMap.OnMarkerClickListener,PoiSearch.OnPoiSearchListener,AMap.OnPOIClickListener,Ge 
ocodeSearch.OnGeocodeSearchListener{ 
private MapView mapView; 
private AMap aMap; 
private LinearLayout ly_1; 
private Button bt_map; 
private AutoCompleteTextView search_keyword; //輸入要搜索的keyword 
private ListView listview; //keyword 監(jiān)聽(tīng)數(shù)據(jù)形成的列表 
private ProgressDialog progDialog = null;// 進(jìn)度條顯示 
private LinearLayout ly_2; //ly_1 所包含的布局之一 
private Button bt_back1; 
private ListView history_listview; 
private TextView history_item_tv; 
List<Map<String, Object>> listItem; //輸入keyword，數(shù)據(jù)返回的list數(shù)據(jù)源 
//====================以下為操作數(shù)據(jù)庫(kù)================== 
private ArrayList<HashMap<String, Object>> MapHistoryList; 
//=============地圖定位控件============== 
private OnLocationChangedListener mListener; 
private AMapLocationClient mlocationClient; 
private AMapLocationClientOption mLocationOption; 
//=============地圖自身UI定義============ 
private UiSettings mUiSettings; 
//=============通用地圖控件============== 
private LatLonPoint mLatLonPoint;//初始定位經(jīng)緯度 
private double ms,me; //經(jīng)緯度double值 
private String locationAdressName; 
//=============地圖POI關(guān)鍵字搜索========== 
private PoiResult poiResult; // poi返回的結(jié)果 
private PoiSearch.Query query;// Poi查詢條件類(lèi) 
private PoiSearch poiSearch;// POI搜索 
private static String keyWord = "";// 要輸入的poi搜索關(guān)鍵字 
private int currentPage = 0;// 當(dāng)前頁(yè)面，從0開(kāi)始計(jì)數(shù) 
private Button bt_search; //搜索POI 
private MarkerOptions options; 
//========================以下為地理編碼================= 
private GeocodeSearch geocoderSearch; 
private static String addressCityDistric; //得到逆地理編碼的 市區(qū) 
@Override 
protected void onCreate(Bundle savedInstanceState) { 
super.onCreate(savedInstanceState); 
setContentView(R.layout.base_map_activity); 
mapView = (MapView) findViewById(R.id.map); 
mapView.onCreate(savedInstanceState);// 此方法必須重寫(xiě) 
init(); 
initUi(); 
initHistoryList(); 
} 
/** 
* 初始化AMap對(duì)象 
*/ 
private void init() { 
if (aMap == null) { 
aMap = mapView.getMap(); 
setUpMap(); 
} 
} 
/** 
* 設(shè)置一些amap的屬性 
*/ 
private void setUpMap() { 
aMap.setLocationSource(this);// 設(shè)置定位監(jiān)聽(tīng) 
aMap.getUiSettings().setMyLocationButtonEnabled(true);// 設(shè)置默認(rèn)定位按鈕是否顯示 
aMap.setMyLocationEnabled(true);// 設(shè)置為true表示顯示定位層并可觸發(fā)定位，false表示 
隱藏定位層并不可觸發(fā)定位，默認(rèn)是false 
// 設(shè)置定位的類(lèi)型為定位模式 ，可以由定位、跟隨或地圖根據(jù)面向方向旋轉(zhuǎn)幾種 
aMap.setMyLocationType(AMap.LOCATION_TYPE_LOCATE); 
aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(me,ms), 14)); //當(dāng)前 
地圖鏡頭界面 (讓地圖在剛進(jìn)入時(shí)就是這個(gè)的話，需要先得到LatLng值即可，待后續(xù)修正) 
mUiSettings= aMap.getUiSettings(); //實(shí)例化地圖UI設(shè)置 
mUiSettings.setScaleControlsEnabled(true); //比例尺顯示 
mUiSettings.setCompassEnabled(false); //指南針不顯示 
mLocationOption.setGpsFirst(true); //優(yōu)先返回GPS定位信息 
aMap.setOnPOIClickListener(this); //POI 點(diǎn)擊事件監(jiān)聽(tīng) 
aMap.setOnMarkerClickListener(this); 
geocoderSearch = new GeocodeSearch(this); 
geocoderSearch.setOnGeocodeSearchListener(this); // 注冊(cè)地理編碼監(jiān)聽(tīng) 
} 
private void initUi(){ 
ly_1=(LinearLayout)findViewById(R.id.map_2); //地圖隱藏掉顯示的界面 
bt_map=(Button)findViewById(R.id.map_bt); //首頁(yè) 按鈕 
bt_map.setOnClickListener(this); 
//返回鍵 
bt_back1=(Button)findViewById(R.id.bt_back_1); 
bt_back1.setOnClickListener(this); 
//keyword 
search_keyword=(AutoCompleteTextView)findViewById(R.id.keyWord); 
search_keyword.addTextChangedListener(this); 
//keyword輸入list 
listview=(ListView)findViewById(R.id.map_list); 
//第二頁(yè)顯示 
ly_2=(LinearLayout)findViewById(R.id.history_record); 
//POI 搜索 按鈕 
bt_search=(Button)findViewById(R.id.bt_search); 
bt_search.setOnClickListener(this); 
//歷史記錄 list 
history_listview=(ListView)findViewById(R.id.lv_history); 
history_item_tv=(TextView)findViewById(R.id.history_item_addressName); 
} 
@Override 
public void onClick(View v) { 
switch (v.getId()){ 
case R.id.map_bt: 
bt_map.setVisibility(View.GONE); 
mapView.setVisibility(View.GONE); 
ly_1.setVisibility(View.VISIBLE); 
break; 
case R.id.bt_search: 
// mlocationClient.stopLocation(); 
searchButton(); 
bt_map.setVisibility(View.GONE); 
mapView.setVisibility(View.VISIBLE); 
ly_1.setVisibility(View.VISIBLE); 
listview.setVisibility(View.GONE); 
ly_2.setVisibility(View.GONE); 
break; 
case R.id.bt_back_1: 
aMap.clear(); 
bt_map.setVisibility(View.VISIBLE); 
mapView.setVisibility(View.VISIBLE); 
ly_1.setVisibility(View.GONE); 
break; 
} 
} 
/** 
* 方法必須重寫(xiě) 
*/ 
@Override 
protected void onResume() { 
super.onResume(); 
mapView.onResume(); 
} 
/** 
* 方法必須重寫(xiě) 
*/ 
@Override 
protected void onPause() { 
super.onPause(); 
mapView.onPause(); 
} 
/** 
* 方法必須重寫(xiě) 
*/ 
@Override 
protected void onSaveInstanceState(Bundle outState) { 
super.onSaveInstanceState(outState); 
mapView.onSaveInstanceState(outState); 
} 
/** 
* 方法必須重寫(xiě) 
*/ 
@Override 
protected void onDestroy() { 
super.onDestroy(); 
mapView.onDestroy(); 
} 
/** 
* back設(shè)置 
* @param keyCode 
* @param event 
* @return 
*/ 
@Override 
public boolean onKeyDown(int keyCode, KeyEvent event) { 
if (keyCode == KeyEvent.KEYCODE_BACK ) 
{ 
aMap.clear(); 
bt_map.setVisibility(View.VISIBLE); 
mapView.setVisibility(View.VISIBLE); 
ly_1.setVisibility(View.GONE); 
} 
return false; 
} 
//========================================================以下為定位 
=============================================== 
/** 
* 激活定位 
*/ 
@Override 
public void activate(OnLocationChangedListener listener) { 
mListener = listener; 
if (mlocationClient == null) { 
mlocationClient = new AMapLocationClient(this); 
mLocationOption = new AMapLocationClientOption(); 
//設(shè)置定位監(jiān)聽(tīng) 
mlocationClient.setLocationListener(this); 
//設(shè)置為高精度定位模式 
mLocationOption.setLocationMode 
(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy); 
//設(shè)置定位參數(shù) 
mlocationClient.setLocationOption(mLocationOption); 
// 此方法為每隔固定時(shí)間會(huì)發(fā)起一次定位請(qǐng)求，為了減少電量消耗或網(wǎng)絡(luò)流量消耗， 
// 注意設(shè)置合適的定位時(shí)間的間隔（最小間隔支持為2000ms），并且在合適時(shí)間調(diào)用 
stopLocation()方法來(lái)取消定位請(qǐng)求 
// 在定位結(jié)束后，在合適的生命周期調(diào)用onDestroy()方法 
// 在單次定位情況下，定位無(wú)論成功與否，都無(wú)需調(diào)用stopLocation()方法移除請(qǐng)求， 
定位sdk內(nèi)部會(huì)移除 
mlocationClient.startLocation(); 
} 
} 
/** 
* 停止定位 
*/ 
@Override 
public void deactivate() { 
mListener = null; 
if (mlocationClient != null) { 
mlocationClient.stopLocation(); 
mlocationClient.onDestroy(); 
} 
mlocationClient = null; 
} 
/** 
* 定位成功后回調(diào)函數(shù) 
*/ 
@Override 
public void onLocationChanged(AMapLocation amapLocation) { 
if (mListener != null && amapLocation != null) { 
if (amapLocation != null 
&& amapLocation.getErrorCode() == 0) { 
mListener.onLocationChanged(amapLocation);// 顯示系統(tǒng)小藍(lán)點(diǎn) 
Message msg = mHandler.obtainMessage(); //定位成功后，開(kāi)始hangler更新經(jīng)緯 
度 
msg.obj = amapLocation; 
msg.what = Utils.MSG_LOCATION_FINISH; 
mHandler.sendMessage(msg); 
//當(dāng)前定位后的詳細(xì)位置（省、市、區(qū)、街道信息） 
locationAdressName=amapLocation.getProvider()+amapLocation.getCity 
()+amapLocation.getDistrict()+amapLocation.getAddress(); 
} else { 
String errText = "定位失敗," + amapLocation.getErrorCode()+ ": " + 
amapLocation.getErrorInfo(); 
Toast.makeText(getApplicationContext(),errText,Toast.LENGTH_SHORT).show(); 
} 
} 
} 
Handler mHandler = new Handler() { 
public void dispatchMessage(android.os.Message msg) { 
switch (msg.what) { 
//開(kāi)始定位 
case Utils.MSG_LOCATION_START: 
//("正在定位..."); 
break; 
// 定位完成 
case Utils.MSG_LOCATION_FINISH: 
AMapLocation loc = (AMapLocation) msg.obj; 
String result = Utils.getLocationStr(loc); 
// (result); 
ms=Utils.jingdu; 
me=Utils.weidu; 
mLatLonPoint=new LatLonPoint(me,ms); 
break; 
//停止定位 
case Utils.MSG_LOCATION_STOP: 
// ("定位停止"); 
break; 
default: 
break; 
} 
}; 
}; 
//=========================================以下為keyword 改變監(jiān)聽(tīng) 
=================================== 
@Override 
public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) { 
} 
@Override 
public void onTextChanged(CharSequence s, int start, int stop, int count) { 
String newText = s.toString().trim(); 
//在這里判斷 是否有輸入 
if(s.length()<1){ 
ly_2.setVisibility(View.VISIBLE); 
listview.setVisibility(View.GONE); 
}else 
{ 
ly_2.setVisibility(View.GONE); 
mapView.setVisibility(View.GONE); 
listview.setVisibility(View.VISIBLE); 
} 
if (!AMapUtil.IsEmptyOrNullString(newText)) { 
InputtipsQuery inputquery = new InputtipsQuery(newText, Utils.city); 
Inputtips inputTips = new Inputtips(BaseMapActivity.this, inputquery); 
inputTips.setInputtipsListener(this); //設(shè)置=======得到數(shù)據(jù)監(jiān)聽(tīng)======= 
inputTips.requestInputtipsAsyn(); 
} 
} 
@Override 
public void afterTextChanged(Editable editable) { 
} 
//=======得到數(shù)據(jù)監(jiān)聽(tīng)======= 
@Override 
public void onGetInputtips(List<Tip> tipList, int rCode) { 
if (rCode == 1000) {// 正確返回 
//監(jiān)聽(tīng)反饋回來(lái)的數(shù)據(jù)當(dāng)做listView數(shù)據(jù)源 
listItem=new ArrayList<Map<String,Object>>(); 
for (int i = 0; i < tipList.size(); i++) { 
HashMap<String, Object> map = new HashMap<String, Object>(); 
map.put("mapName",tipList.get(i).getName()); 
map.put("mapAddress",tipList.get(i).getDistrict()); 
map.put("mapPosition",tipList.get(i).getPoint()); 
listItem.add(map); 
} 
listview.setAdapter(new MapListAdapter(this,listItem)); 
//輸入時(shí)keyword 產(chǎn)生的列表的 item點(diǎn)擊事件 
listview.setOnItemClickListener(new AdapterView.OnItemClickListener() { 
@Override 
public void onItemClick(AdapterView<?> adapterView, View view, int i, long 
l) { 
aMap.clear(); 
mlocationClient.stopLocation(); 
LatLonPoint latLonPoint=(LatLonPoint)(listItem.get(i).get 
("mapPosition")); 
Double dd=latLonPoint.getLatitude(); 
Double ee=latLonPoint.getLongitude(); 
options=new MarkerOptions(); 
Marker marker=aMap.addMarker(options.position(new LatLng(dd,ee))); // 
做marker標(biāo)記 
marker.setVisible(true); 
aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(dd,ee), 
14));//移動(dòng)視圖 
bt_map.setVisibility(View.GONE); 
mapView.setVisibility(View.VISIBLE); 
ly_1.setVisibility(View.VISIBLE); 
listview.setVisibility(View.GONE); 
ly_2.setVisibility(View.GONE); 
Toast.makeText(getApplicationContext(),""+listItem.get(i).get 
("mapPosition"),Toast.LENGTH_SHORT).show(); 
} 
}); 
} else { 
ToastUtil.showerror(this, rCode); 
} 
} 
//==========================================以下為POI關(guān)鍵字搜索 
===================================================== 
/** 
* 顯示進(jìn)度框 
*/ 
private void showProgressDialog() { 
if (progDialog == null) 
progDialog = new ProgressDialog(this); 
progDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); 
progDialog.setIndeterminate(false); 
progDialog.setCancelable(false); 
progDialog.setMessage("正在搜索:\n" + keyWord); 
progDialog.show(); 
} 
/** 
* 隱藏進(jìn)度框 
*/ 
private void dissmissProgressDialog() { 
if (progDialog != null) { 
progDialog.dismiss(); 
} 
} 
/** 
* 點(diǎn)擊搜索按鈕 
*/ 
public void searchButton() { 
keyWord = AMapUtil.checkEditText(search_keyword); 
if ("".equals(keyWord)) { 
ToastUtil.show(BaseMapActivity.this, "請(qǐng)輸入搜索關(guān)鍵字"); 
return; 
} else { 
doSearchQuery(); 
if (MapHistoryList.size()>0){ 
for (int i=0;i<MapHistoryList.size();i++){ 
if (keyWord.equals(MapHistoryList.get(i).get("mapHistoryName").toString 
())){ 
return; 
} 
}} 
map_addToHistory(); //增加數(shù)據(jù)到數(shù)據(jù)庫(kù) 
} 
} 
/** 
* 開(kāi)始進(jìn)行poi搜索 
*/ 
protected void doSearchQuery() { 
showProgressDialog();// 顯示進(jìn)度框 
mlocationClient.stopLocation(); //停止定位 20160812 
query = new PoiSearch.Query(keyWord, "", Utils.city);// 第一個(gè)參數(shù)表示搜索字符串第二個(gè)參數(shù)表示poi搜索類(lèi)型，第三個(gè)參數(shù)表示poi搜索區(qū)域（空字符串代表全國(guó)） 
query.setPageSize(20);// 設(shè)置每頁(yè)最多返回多少條poiitem 
query.setPageNum(currentPage);// 設(shè)置查第一頁(yè) 
poiSearch = new PoiSearch(this, query); 
poiSearch.setOnPoiSearchListener(this); 
poiSearch.searchPOIAsyn(); 
} 
/** 
* poi沒(méi)有搜索到數(shù)據(jù)，返回一些推薦城市的信息 
*/ 
private void showSuggestCity(List<SuggestionCity> cities) { 
String infomation = "推薦城市\(zhòng)n"; 
for (int i = 0; i < cities.size(); i++) { 
infomation += "城市名稱(chēng):" + cities.get(i).getCityName() + "城市區(qū)號(hào):" 
+ cities.get(i).getCityCode() + "城市編碼:" 
+ cities.get(i).getAdCode() + "\n"; 
} 
ToastUtil.show(BaseMapActivity.this, infomation); 
} 
/** 
* POI信息查詢回調(diào)方法 
*/ 
@Override 
public void onPoiSearched(PoiResult result, int rCode) { 
dissmissProgressDialog();// 隱藏對(duì)話框 
if (rCode == 1000) { 
if (result != null && result.getQuery() != null) {// 搜索poi的結(jié)果 
if (result.getQuery().equals(query)) {// 是否是同一條 
poiResult = result; 
// 取得搜索到的poiitems有多少頁(yè) 
List<PoiItem> poiItems = poiResult.getPois();// 取得第一頁(yè)的poiitem數(shù)據(jù)，頁(yè)數(shù)從數(shù)字0開(kāi)始 
List<SuggestionCity> suggestionCities = poiResult 
.getSearchSuggestionCitys();// 當(dāng)搜索不到poiitem數(shù)據(jù)時(shí)，會(huì)返回含有搜索關(guān)鍵字的城市信息 
if (poiItems != null && poiItems.size() > 0) { 
aMap.clear();// 清理之前的圖標(biāo) 
PoiOverlay poiOverlay = new PoiOverlay(aMap, poiItems); 
poiOverlay.removeFromMap(); 
poiOverlay.addToMap(); 
poiOverlay.zoomToSpan(); 
} else if (suggestionCities != null 
&& suggestionCities.size() > 0) { 
showSuggestCity(suggestionCities); 
} else { 
ToastUtil.show(BaseMapActivity.this, 
"無(wú)返回結(jié)果"); 
} 
} 
} else { 
ToastUtil.show(BaseMapActivity.this, 
"無(wú)返回結(jié)果"); 
} 
} else { 
ToastUtil.showerror(this, rCode); 
} 
} 
@Override 
public void onPoiItemSearched(PoiItem poiItem, int i) { 
} 
//===================以下為POI 點(diǎn)擊事件================ 
@Override 
public void onPOIClick(Poi poi) { 
// aMap.clear(); //暫時(shí)去掉 
MarkerOptions markOptiopns = new MarkerOptions(); 
markOptiopns.position(poi.getCoordinate()); 
TextView textView = new TextView(getApplicationContext()); 
textView.setText("到"+poi.getName()+"去"); 
textView.setGravity(Gravity.CENTER); 
textView.setTextColor(Color.BLACK); 
textView.setBackgroundResource(R.drawable.dir1); 
markOptiopns.icon(BitmapDescriptorFactory.fromView(textView)); 
markOptiopns.icon(BitmapDescriptorFactory.defaultMarker()); 
aMap.addMarker(markOptiopns); 
LatLng newLatLng=poi.getCoordinate(); 
Double ss=newLatLng.latitude; 
Double se=newLatLng.longitude; 
// LatLonPoint newLatLonPoint=new LatLonPoint(ss,se); 
getAddress(new LatLonPoint(ss,se)); 
// Toast.makeText(getApplicationContext 
(),"marker"+addressCityDistric,Toast.LENGTH_SHORT).show(); 
} 
//==================以下為 marker 點(diǎn)擊事件反饋=================== 
@Override 
public boolean onMarkerClick(Marker marker) { 
Toast.makeText(getApplicationContext(),"marker點(diǎn)擊"+marker.getPosition 
()+"--"+marker.getTitle()+"--"+marker.getSnippet(),Toast.LENGTH_SHORT).show(); 
marker.getPosition(); 
return false; 
} 
//========================以下為地理編碼以及你地理編碼================================ 
/** 
* 響應(yīng)地理編碼 
*/ 
public void getLatlon(final String name) { 
// showDialog(); 
GeocodeQuery query = new GeocodeQuery(name, Utils.city);// 第一個(gè)參數(shù)表示地址，第 
二個(gè)參數(shù)表示查詢城市，中文或者中文全拼，citycode、adcode， 
geocoderSearch.getFromLocationNameAsyn(query);// 設(shè)置同步地理編碼請(qǐng)求 
} 
/** 
* 響應(yīng)逆地理編碼 
*/ 
public void getAddress(final LatLonPoint latLonPoint) { 
// showDialog(); 
RegeocodeQuery query = new RegeocodeQuery(latLonPoint, 200, 
GeocodeSearch.AMAP);// 第一個(gè)參數(shù)表示一個(gè)Latlng，第二參數(shù)表示范圍多少米， 
第三個(gè)參數(shù)表示是火系坐標(biāo)系還是GPS原生坐標(biāo)系 
geocoderSearch.getFromLocationAsyn(query);// 設(shè)置同步逆地理編碼請(qǐng)求 
} 
/** 
* 地理編碼查詢回調(diào) 
*/ 
@Override 
public void onGeocodeSearched(GeocodeResult result, int rCode) { 
// dismissDialog(); 
if (rCode == 1000) { 
if (result != null && result.getGeocodeAddressList() != null 
&& result.getGeocodeAddressList().size() > 0) { 
// GeocodeAddress address = result.getGeocodeAddressList().get(0); 
// aMap.animateCamera(CameraUpdateFactory.newLatLngZoom( 
// AMapUtil.convertToLatLng(address.getLatLonPoint()), 15)); 
// geoMarker.setPosition(AMapUtil.convertToLatLng(address 
// .getLatLonPoint())); 
// addressName = "經(jīng)緯度值:" + address.getLatLonPoint() + "\n位置描 
述:" 
// + address.getFormatAddress(); 
} 
} else { 
ToastUtil.showerror(this, rCode); 
} 
} 
/** 
* 逆地理編碼回調(diào) 
*/ 
@Override 
public void onRegeocodeSearched(RegeocodeResult result, int rCode) { 
// dismissDialog(); 
if (rCode == 1000) { 
if (result != null && result.getRegeocodeAddress() != null) { 
addressCityDistric = result.getRegeocodeAddress().getFormatAddress(); 
TextView tv=(TextView)findViewById(R.id.address_name); 
tv.setText(addressCityDistric); 
Log.e("fans",""+addressCityDistric); 
} else { 
ToastUtil.showerror(this, rCode); 
} 
} 
} 
} 
資源文件如下：
<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
tools:context="com.gaodemap.BaseMapActivity"> 
<Button 
android:id="@+id/map_bt" 
android:layout_width="260dp" 
android:layout_height="40dp" 
android:text="|查地點(diǎn)、搜路線" 
android:layout_marginLeft="10dp" 
android:layout_marginTop="7dp" 
android:background="@android:color/white" 
/> 
<com.amap.api.maps.MapView 
android:id="@+id/map" 
android:layout_width="match_parent" 
android:layout_height="match_parent" > 
</com.amap.api.maps.MapView> 
<LinearLayout 
android:id="@+id/ly_address_route" 
android:layout_width="350dp" 
android:layout_height="70dp" 
android:orientation="vertical" 
android:layout_centerHorizontal="true" 
android:layout_marginTop="450dp" 
android:background="@android:color/darker_gray" 
> 
<LinearLayout 
android:layout_width="match_parent" 
android:layout_height="40dp" 
android:orientation="horizontal" 
> 
<TextView 
android:id="@+id/address_name" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:layout_weight="1" 
android:gravity="center"/> 
<TextView 
android:id="@+id/xiangqing" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:layout_weight="3" 
android:text="詳情" 
android:gravity="center" 
/> 
</LinearLayout> 
<FrameLayout 
android:layout_width="match_parent" 
android:layout_height="1dp" 
android:background="@android:color/black"></FrameLayout> 
<TextView 
android:id="@+id/route_tv" 
android:layout_width="match_parent" 
android:layout_height="29dp" 
android:text="路徑規(guī)劃" 
android:gravity="center"/> 
</LinearLayout> 
<LinearLayout 
android:id="@+id/map_2" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:orientation="vertical" 
android:visibility="gone"> 
<LinearLayout 
android:layout_width="match_parent" 
android:layout_height="60dp" 
android:orientation="horizontal"> 
<Button 
android:id="@+id/bt_back_1" 
android:layout_width="wrap_content" 
android:layout_height="wrap_content" 
android:layout_weight="1" 
android:text="返回"/> 
<AutoCompleteTextView 
android:id="@+id/keyWord" 
android:layout_width="wrap_content" 
android:layout_height="wrap_content" 
android:hint="請(qǐng)輸入關(guān)鍵字" 
android:textSize="14dp" 
android:imeOptions="actionDone" 
android:inputType="text|textAutoComplete" 
android:maxLength="20" 
android:layout_weight="2"/> 
<Button 
android:id="@+id/bt_search" 
android:layout_width="wrap_content" 
android:layout_height="wrap_content" 
android:layout_weight="1" 
android:text="搜索"/> 
</LinearLayout> 
<ListView 
android:id="@+id/map_list" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:visibility="gone"></ListView> 
<LinearLayout 
android:id="@+id/history_record" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:orientation="vertical" 
android:background="@android:color/darker_gray" 
> 
<TextView 
android:id="@+id/history_tv" 
android:layout_width="match_parent" 
android:layout_height="50dp" 
android:text="歷史記錄" 
android:textSize="16dp" 
android:gravity="center" 
/> 
<ListView 
android:id="@+id/lv_history" 
android:layout_width="match_parent" 
android:layout_height="wrap_content" 
android:layout_marginTop="10dp"></ListView> 
<TextView 
android:id="@+id/zero_history_tv" 
android:layout_width="match_parent" 
android:layout_height="50dp" 
android:text="清空歷史記錄" 
android:textSize="16dp" 
android:gravity="center" 
/> 
</LinearLayout> 
</LinearLayout> 
</RelativeLayout> 
代碼中相關(guān)的工具類(lèi)，即官方DEMO 中提供的工具類(lèi)，并沒(méi)什么改變。。
好了，初步的使用就是這樣。
清單文件中相關(guān)權(quán)限
<!--地圖相關(guān)權(quán)限--> 
<uses-permission android:name="android.permission.INTERNET" /> 
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> 
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 
<uses-permission android:name="android.permission.READ_PHONE_STATE" /> 
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" /> 
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> 
<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" /> 
<uses-permission android:name="android.permission.WAKE_LOCK" /> 
<uses-permission android:name="android.permission.WRITE_SETTINGS" /> 
<!-- 定位需要的服務(wù) 使用2.0的定位需要加上這個(gè) --> 
<service android:name="com.amap.api.location.APSService" ></service> 
申請(qǐng)官方相關(guān)key ，根據(jù)自己androdi studio 上的sha1值和包名來(lái)獲取
<meta-data 
android:name="com.amap.api.v2.apikey" 
android:value="xxxxxxxxxxxxxxxxxxxxxxx" />