在Android里完美实现基站和WIFI定位

import java.lang.reflect.Method;
import java.util.Iterator;
import java.util.List;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.content.Context;
import android.telephony.CellLocation;
import android.telephony.NeighboringCellInfo;
import android.telephony.PhoneStateListener;
import android.telephony.TelephonyManager;
import android.telephony.gsm.GsmCellLocation;
import android.util.Log;
public class CellInfoManager {
    private int asu;
    private int bid;
    private int cid;
    private boolean isCdma;
    private boolean isGsm;
    private int lac;
    private int lat;
    private final PhoneStateListener listener;
    private int lng;
    private int mcc;
    private int mnc;
    private int nid;
    private int sid;
    private TelephonyManager tel;
    private boolean valid;
    private Context context;
    public CellInfoManager(Context paramContext) {
       this.listener = new CellInfoListener(this);
       tel = (TelephonyManager) paramContext.getSystemService(Context.TELEPHONY_SERVICE);
       this.tel.listen(this.listener, PhoneStateListener.LISTEN_CELL_LOCATION | PhoneStateListener.LISTEN_SIGNAL_STRENGTH);
       context = paramContext;
    }
    public static int dBm(int i) {
       int j;
       if (i >= 0 && i <= 31)
           j = i * 2 + -113;
       else
           j = 0;
       return j;
    }
    public int asu() {
       return this.asu;
    }
    public int bid() {
       if (!this.valid)
           update();
       return this.bid;
    }
    public JSONObject cdmaInfo() {
       if (!isCdma()) {
           return null;
       }
       JSONObject jsonObject = new JSONObject();
       try {
           jsonObject.put("bid", bid());
           jsonObject.put("sid", sid());
           jsonObject.put("nid", nid());
           jsonObject.put("lat", lat());
           jsonObject.put("lng", lng());
       } catch (JSONException ex) {
           jsonObject = null;
           Log.e("CellInfoManager", ex.getMessage());
       }
       return jsonObject;
    }
    public JSONArray cellTowers() {
       JSONArray jsonarray = new JSONArray();
       int lat;
       int mcc;
       int mnc;
       int aryCell[] = dumpCells();
       lat = lac();
       mcc = mcc();
       mnc = mnc();
       if (aryCell == null || aryCell.length < 2) {
           aryCell = new int[2];
           aryCell[0] = cid;
           aryCell[1] = -60;
       }
       for (int i = 0; i < aryCell.length; i += 2) {
           try {
              int j2 = dBm(i + 1);
              JSONObject jsonobject = new JSONObject();
              jsonobject.put("cell_id", aryCell[i]);
              jsonobject.put("location_area_code", lat);
              jsonobject.put("mobile_country_code", mcc);
              jsonobject.put("mobile_network_code", mnc);
              jsonobject.put("signal_strength", j2);
              jsonobject.put("age", 0);
              jsonarray.put(jsonobject);
           } catch (Exception ex) {
              ex.printStackTrace();
              Log.e("CellInfoManager", ex.getMessage());
           }
       }
       if (isCdma())
           jsonarray = new JSONArray();
       return jsonarray;
    }
    public int cid() {
       if (!this.valid)
           update();
       return this.cid;
    }
    public int[] dumpCells() {
       int[] aryCells;
       if (cid() == 0) {
           aryCells = new int[0];
           return aryCells;
       }
       List<NeighboringCellInfo> lsCellInfo = this.tel.getNeighboringCellInfo();
       if (lsCellInfo == null || lsCellInfo.size() == 0) {
           aryCells = new int[1];
           int i = cid();
           aryCells[0] = i;
           return aryCells;
       }
       int[] arrayOfInt1 = new int[lsCellInfo.size() * 2 + 2];
       int j = 0 + 1;
       int k = cid();
       arrayOfInt1[0] = k;
       int m = j + 1;
       int n = asu();
       arrayOfInt1[j] = n;
       Iterator<NeighboringCellInfo> iter = lsCellInfo.iterator();
       while (true) {
           if (!iter.hasNext()) {
              break;
           }
           NeighboringCellInfo localNeighboringCellInfo = (NeighboringCellInfo) iter.next();
           int i2 = localNeighboringCellInfo.getCid();
           if ((i2 <= 0) || (i2 == 65535))
              continue;
           int i3 = m + 1;
           arrayOfInt1[m] = i2;
           m = i3 + 1;
           int i4 = localNeighboringCellInfo.getRssi();
           arrayOfInt1[i3] = i4;
       }
       int[] arrayOfInt2 = new int[m];
       System.arraycopy(arrayOfInt1, 0, arrayOfInt2, 0, m);
       aryCells = arrayOfInt2;
       return aryCells;
    }
    public JSONObject gsmInfo() {
       if (!isGsm()) {
           return null;
       }
       JSONObject localObject = null;
       while (true) {
           try {
              JSONObject localJSONObject1 = new JSONObject();
              String str1 = this.tel.getNetworkOperatorName();
              localJSONObject1.put("operator", str1);
              String str2 = this.tel.getNetworkOperator();
              if ((str2.length() == 5) || (str2.length() == 6)) {
                  String str3 = str2.substring(0, 3);
                  String str4 = str2.substring(3, str2.length());
                  localJSONObject1.put("mcc", str3);
                  localJSONObject1.put("mnc", str4);
              }
              localJSONObject1.put("lac", lac());
              int[] arrayOfInt = dumpCells();
              JSONArray localJSONArray1 = new JSONArray();
              int k = 0;
              int m = arrayOfInt.length / 2;
              while (true) {
                  if (k >= m) {
                     localJSONObject1.put("cells", localJSONArray1);
                     localObject = localJSONObject1;
                     break;
                  }
                  int n = k * 2;
                  int i1 = arrayOfInt[n];
                  int i2 = k * 2 + 1;
                  int i3 = arrayOfInt[i2];
                  JSONObject localJSONObject7 = new JSONObject();
                  localJSONObject7.put("cid", i1);
                  localJSONObject7.put("asu", i3);
                  localJSONArray1.put(localJSONObject7);
                  k += 1;
              }
           } catch (JSONException localJSONException) {
              localObject = null;
           }
       }
    }
    public boolean isCdma() {
       if (!this.valid)
           update();
       return this.isCdma;
    }
    public boolean isGsm() {
       if (!this.valid)
           update();
       return this.isGsm;
    }
    public int lac() {
       if (!this.valid)
           update();
       return this.lac;
    }
    public int lat() {
       if (!this.valid)
           update();
       return this.lat;
    }
    public int lng() {
       if (!this.valid)
           update();
       return this.lng;
    }
    public int mcc() {
       if (!this.valid)
           update();
       return this.mcc;
    }
    public int mnc() {
       if (!this.valid)
           update();
       return this.mnc;
    }
    public int nid() {
       if (!this.valid)
           update();
       return this.nid;
    }
    public float score() {
       float f1 = 0f;
       int[] aryCells = null;
       int i = 0;
       float f2 = 0f;
       if (isCdma()) {
           f2 = 1065353216;
           return f2;
       }
       if (isGsm()) {
           f1 = 0.0F;
           aryCells = dumpCells();
           int j = aryCells.length;
           if (i >= j)
              f2 = f1;
       }
       if(i <=0 ) {
           return 1065353216;
       }
       int m = aryCells[i];
       for (i = 0; i < m; i++) {
           if ((m < 0) || (m > 31))
              f1 += 0.5F;
           else
              f1 += 1.0F;
       }
       f2 = f1;
       return f2;
    }
    public int sid() {
       if (!this.valid)
           update();
       return this.sid;
    }
    public void update() {
       this.isGsm = false;
       this.isCdma = false;
       this.cid = 0;
       this.lac = 0;
       this.mcc = 0;
       this.mnc = 0;
       CellLocation cellLocation = this.tel.getCellLocation();
       int nPhoneType = this.tel.getPhoneType();
       if (nPhoneType == 1 && cellLocation instanceof GsmCellLocation) {
           this.isGsm = true;
           GsmCellLocation gsmCellLocation = (GsmCellLocation) cellLocation;
           int nGSMCID = gsmCellLocation.getCid();
           if (nGSMCID > 0) {
              if (nGSMCID != 65535) {
                  this.cid = nGSMCID;
                  this.lac = gsmCellLocation.getLac();
              }
           }
       }
       try {
           String strNetworkOperator = this.tel.getNetworkOperator();
           int nNetworkOperatorLength = strNetworkOperator.length();
           if (nNetworkOperatorLength != 5) {
              if (nNetworkOperatorLength != 6)
                  ;
           } else {
              this.mcc = Integer.parseInt(strNetworkOperator.substring(0, 3));
              this.mnc = Integer.parseInt(strNetworkOperator.substring(3, nNetworkOperatorLength));
           }
           if (this.tel.getPhoneType() == 2) {
              this.valid = true;
              Class<?> clsCellLocation = cellLocation.getClass();
              Class<?>[] aryClass = new Class[0];
              Method localMethod1 = clsCellLocation.getMethod("getBaseStationId", aryClass);
              Method localMethod2 = clsCellLocation.getMethod("getSystemId", aryClass);
              Method localMethod3 = clsCellLocation.getMethod("getNetworkId", aryClass);
              Object[] aryDummy = new Object[0];
              this.bid = ((Integer) localMethod1.invoke(cellLocation, aryDummy)).intValue();
              this.sid = ((Integer) localMethod2.invoke(cellLocation, aryDummy)).intValue();
              this.nid = ((Integer) localMethod3.invoke(cellLocation, aryDummy)).intValue();
              Method localMethod7 = clsCellLocation.getMethod("getBaseStationLatitude", aryClass);
              Method localMethod8 = clsCellLocation.getMethod("getBaseStationLongitude", aryClass);
              this.lat = ((Integer) localMethod7.invoke(cellLocation, aryDummy)).intValue();
              this.lng = ((Integer) localMethod8.invoke(cellLocation, aryDummy)).intValue();
              this.isCdma = true;
           }
       } catch (Exception ex) {
           Log.e("CellInfoManager", ex.getMessage());
       }
    }
    class CellInfoListener extends PhoneStateListener {
       CellInfoListener(CellInfoManager manager) {
       }
       public void onCellLocationChanged(CellLocation paramCellLocation) {
           CellInfoManager.this.valid = false;
       }
       public void onSignalStrengthChanged(int paramInt) {
           CellInfoManager.this.asu = paramInt;
       }
    }
}

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.json.JSONArray;
import org.json.JSONObject;
import android.content.Context;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiManager;
import android.util.Log;
public class WifiInfoManager {
    private WifiManager wifiManager;
    public WifiInfoManager(Context paramContext) {
       this.wifiManager = (WifiManager) paramContext.getSystemService(Context.WIFI_SERVICE);
    }
    public List<WifiInfo> dump() {
       if (!this.wifiManager.isWifiEnabled()) {
           return new ArrayList<WifiInfo>();
       }
       android.net.wifi.WifiInfo wifiConnection = this.wifiManager.getConnectionInfo();
       WifiInfo currentWIFI = null;
       if (wifiConnection != null) {
           String s = wifiConnection.getBSSID();
           int i = wifiConnection.getRssi();
           String s1 = wifiConnection.getSSID();
           currentWIFI = new WifiInfo(s, i, s1);
       }
       ArrayList<WifiInfo> lsAllWIFI = new ArrayList<WifiInfo>();
       if (currentWIFI != null) {
           lsAllWIFI.add(currentWIFI);
       }
       List<ScanResult> lsScanResult = this.wifiManager.getScanResults();
       for (ScanResult result : lsScanResult) {
           WifiInfo scanWIFI = new WifiInfo(result);
           if (!scanWIFI.equals(currentWIFI))
              lsAllWIFI.add(scanWIFI);
       }
       return lsAllWIFI;
    }
    public boolean isWifiEnabled() {
       return this.wifiManager.isWifiEnabled();
    }
    public JSONArray wifiInfo() {
       JSONArray jsonArray = new JSONArray();
       for (WifiInfo wifi : dump()) {
           JSONObject localJSONObject = wifi.info();
           jsonArray.put(localJSONObject);
       }
       return jsonArray;
    }
    public WifiManager wifiManager() {
       return this.wifiManager;
    }
    public JSONArray wifiTowers() {
       JSONArray jsonArray = new JSONArray();
       try {
           Iterator<WifiInfo> localObject = dump().iterator();
           while (true) {
              if (!(localObject).hasNext()) {
                  return jsonArray;
              }
              jsonArray.put(localObject.next().wifi_tower());
           }
       } catch (Exception localException) {
           Log.e("location", localException.getMessage());
       }
       return jsonArray;
    }
    public class WifiInfo implements Comparable<WifiInfo> {
       public int compareTo(WifiInfo wifiinfo) {
           int i = wifiinfo.dBm;
           int j = dBm;
           return i - j;
       }
       public boolean equals(Object obj) {
           boolean flag = false;
           if (obj == this) {
              flag = true;
              return flag;
           } else {
              if (obj instanceof WifiInfo) {
                  WifiInfo wifiinfo = (WifiInfo) obj;
                  int i = wifiinfo.dBm;
                  int j = dBm;
                  if (i == j) {
                     String s = wifiinfo.bssid;
                     String s1 = bssid;
                     if (s.equals(s1)) {
                         flag = true;
                         return flag;
                     }
                  }
                  flag = false;
              } else {
                  flag = false;
              }
           }
           return flag;
       }
       public int hashCode() {
           int i = dBm;
           int j = bssid.hashCode();
           return i ^ j;
       }
       public JSONObject info() {
           JSONObject jsonobject = new JSONObject();
           try {
              String s = bssid;
              jsonobject.put("mac", s);
              String s1 = ssid;
              jsonobject.put("ssid", s1);
              int i = dBm;
              jsonobject.put("dbm", i);
           } catch (Exception ex) {
           }
           return jsonobject;
       }
       public JSONObject wifi_tower() {
           JSONObject jsonobject = new JSONObject();
           try {
              String s = bssid;
              jsonobject.put("mac_address", s);
              int i = dBm;
              jsonobject.put("signal_strength", i);
              String s1 = ssid;
              jsonobject.put("ssid", s1);
              jsonobject.put("age", 0);
           } catch (Exception ex) {
           }
           return jsonobject;
       }
       public final String bssid;
       public final int dBm;
       public final String ssid;
       public WifiInfo(ScanResult scanresult) {
           String s = scanresult.BSSID;
           bssid = s;
           int i = scanresult.level;
           dBm = i;
           String s1 = scanresult.SSID;
           ssid = s1;
       }
       public WifiInfo(String s, int i, String s1) {
           bssid = s;
           dBm = i;
           ssid = s1;
       }
    }
}

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.json.JSONArray;
import org.json.JSONObject;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.wifi.WifiManager;
import android.os.Handler;
import android.os.Message;
import android.telephony.CellLocation;
import android.util.Log;
import android.widget.Toast;
import com.google.android.photostream.UserTask;
public abstract class CellLocationManager {
    public static int CHECK_INTERVAL = 15000;
    public static boolean ENABLE_WIFI = true;
    private static boolean IS_DEBUG = false;
    private static final int STATE_COLLECTING = 2;
    private static final int STATE_IDLE = 0;
    private static final int STATE_READY = 1;
    private static final int STATE_SENDING = 3;
    private static final int MESSAGE_INITIALIZE = 1;
    private static final int MESSAGE_COLLECTING_CELL = 2;
    private static final int MESSAGE_COLLECTING_WIFI = 5;
    private static final int MESSAGE_BEFORE_FINISH = 10;
    private int accuracy;
    private int bid;
    private CellInfoManager cellInfoManager;
    private Context context;
    private boolean disableWifiAfterScan;
    private int[] aryGsmCells;
    private double latitude;
    private double longitude;
    private MyLooper looper;
    private boolean paused;
    private final BroadcastReceiver receiver;
    private long startScanTimestamp;
    private int state;
    private Task task;
    private long timestamp;
    private boolean waiting4WifiEnable;
    private WifiInfoManager wifiManager;
    public CellLocationManager(Context context, CellInfoManager cellinfomanager, WifiInfoManager wifiinfomanager) {
       receiver = new CellLocationManagerBroadcastReceiver();
       this.context = context.getApplicationContext();
       cellInfoManager = cellinfomanager;
       wifiManager = wifiinfomanager;
    }
    private void debug(Object paramObject) {
       if (IS_DEBUG) {
           System.out.println(paramObject);
           String str = String.valueOf(paramObject);
           Toast.makeText(this.context, str, Toast.LENGTH_SHORT).show();
       }
    }
    public int accuracy() {
       return this.accuracy;
    }
    public double latitude() {
       return this.latitude;
    }
    public double longitude() {
       return this.longitude;
    }
    public abstract void onLocationChanged();
    public void pause() {
       if (state > 0 && !paused) {
           looper.removeMessages(MESSAGE_BEFORE_FINISH);
           paused = true;
       }
    }
    public void requestUpdate() {
       if (state != STATE_READY) {
           return;
       }
       boolean bStartScanSuccessful = false;
       CellLocation.requestLocationUpdate();
       state = STATE_COLLECTING;
       looper.sendEmptyMessage(MESSAGE_INITIALIZE);
       if (wifiManager.wifiManager().isWifiEnabled()) {
           bStartScanSuccessful = wifiManager.wifiManager().startScan();
           waiting4WifiEnable = false;
       } else {
           startScanTimestamp = System.currentTimeMillis();
           if (!ENABLE_WIFI || !wifiManager.wifiManager().setWifiEnabled(true)) {
              int nDelay = 0;
              if (!bStartScanSuccessful)
                  nDelay = 8000;
              looper.sendEmptyMessageDelayed(MESSAGE_COLLECTING_WIFI, nDelay);
              debug("CELL UPDATE");
           } else {
              waiting4WifiEnable = true;
           }
       }
    }
    public void resume() {
       if (state > 0 && paused) {
           paused = false;
           looper.removeMessages(MESSAGE_BEFORE_FINISH);
           looper.sendEmptyMessage(MESSAGE_BEFORE_FINISH);
       }
    }
    public void start() {
       if (state <= STATE_IDLE) {
           Log.i("CellLocationManager", "Starting...");
           context.registerReceiver(receiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
           context.registerReceiver(receiver, new IntentFilter(WifiManager.WIFI_STATE_CHANGED_ACTION));
           looper = new MyLooper();
           state = STATE_READY;
           paused = false;
           waiting4WifiEnable = false;
           disableWifiAfterScan = false;
           debug("CELL LOCATION START");
           requestUpdate();
       }
    }
    public void stop() {
       if (state > STATE_IDLE) {
           context.unregisterReceiver(receiver);
           debug("CELL LOCATION STOP");
           looper = null;
           state = STATE_IDLE;
           if (disableWifiAfterScan) {
              disableWifiAfterScan = false;
              wifiManager.wifiManager().setWifiEnabled(false);
           }
       }
    }
    public long timestamp() {
       return this.timestamp;
    }
    protected boolean isConnectedWithInternet() {
       ConnectivityManager conManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
       NetworkInfo networkInfo = conManager.getActiveNetworkInfo();
       if (networkInfo != null) {
           return networkInfo.isAvailable();
       }
       return false;
    }
    private class MyLooper extends Handler {
       private float fCellScore;
       private JSONArray objCellTowersJson;
       public void handleMessage(Message paramMessage) {
           if(CellLocationManager.this.looper != this)
              return;
           boolean flag = true;
           switch (paramMessage.what) {
           default:
              break;
           case MESSAGE_INITIALIZE:
              this.objCellTowersJson = null;
              this.fCellScore = 1.401298E-045F;
           case MESSAGE_COLLECTING_CELL:
              if (CellLocationManager.this.state != CellLocationManager.STATE_COLLECTING)
                  break;
              JSONArray objCellTowers = CellLocationManager.this.cellInfoManager.cellTowers();
              float fCellScore = CellLocationManager.this.cellInfoManager.score();
              if (objCellTowers != null) {
                  float fCurrentCellScore = this.fCellScore;
                  if (fCellScore > fCurrentCellScore) {
                     this.objCellTowersJson = objCellTowers;
                     this.fCellScore = fCellScore;
                  }
              }
              this.sendEmptyMessageDelayed(MESSAGE_COLLECTING_CELL, 600L);
              break;
           case MESSAGE_COLLECTING_WIFI:
              if (CellLocationManager.this.state != CellLocationManager.STATE_COLLECTING)
                  break;
              this.removeMessages(MESSAGE_COLLECTING_CELL);
              this.removeMessages(MESSAGE_BEFORE_FINISH);
//             if (CellLocationManager.this.disableWifiAfterScan && CellLocationManager.this.wifiManager.wifiManager().setWifiEnabled(true))
//                 CellLocationManager.this.disableWifiAfterScan = false;
              CellLocationManager.this.state = CellLocationManager.STATE_SENDING;
              if (CellLocationManager.this.task != null)
                  CellLocationManager.this.task.cancel(true);
              int[] aryCell = null;
              if (CellLocationManager.this.cellInfoManager.isGsm())
                  aryCell = CellLocationManager.this.cellInfoManager.dumpCells();
              int nBid = CellLocationManager.this.cellInfoManager.bid();
              CellLocationManager.this.task = new CellLocationManager.Task(aryCell, nBid);
              JSONArray[] aryJsonArray = new JSONArray[2];
              aryJsonArray[0] = this.objCellTowersJson;
              aryJsonArray[1] = CellLocationManager.this.wifiManager.wifiTowers();
              if(this.objCellTowersJson != null)
                  Log.i("CellTownerJSON", this.objCellTowersJson.toString());
              if(aryJsonArray[1] != null)
                  Log.i("WIFITownerJSON", aryJsonArray[1].toString());
              CellLocationManager.this.debug("Post json");
              CellLocationManager.this.task.execute(aryJsonArray);
              break;
           case MESSAGE_BEFORE_FINISH:
              if (CellLocationManager.this.state != CellLocationManager.STATE_READY || CellLocationManager.this.paused)
                  break;
              // L7
              if (CellLocationManager.this.disableWifiAfterScan && CellLocationManager.this.wifiManager.wifiManager().setWifiEnabled(false))
                  CellLocationManager.this.disableWifiAfterScan = false;
              if (!CellLocationManager.this.cellInfoManager.isGsm()) {
                  // L9
                  if (CellLocationManager.this.bid == CellLocationManager.this.cellInfoManager.bid()) {
                     flag = true;
                  } else {
                     flag = false;
                  }
                  // L14
                  if (flag) {
                     requestUpdate();
                  } else {
                     this.sendEmptyMessageDelayed(10, CellLocationManager.CHECK_INTERVAL);
                  }
              } else {
                  // L8
                  if (CellLocationManager.this.aryGsmCells == null || CellLocationManager.this.aryGsmCells.length == 0) {
                     // L10
                     flag = true;
                  } else {
                     int[] aryCells = CellLocationManager.this.cellInfoManager.dumpCells();
                     if (aryCells != null && aryCells.length != 0) {
                         // L13
                         int nFirstCellId = CellLocationManager.this.aryGsmCells[0];
                         if (nFirstCellId == aryCells[0]) {
                            // L16
                            int cellLength = CellLocationManager.this.aryGsmCells.length / 2;
                            List<Integer> arraylist = new ArrayList<Integer>(cellLength);
                            List<Integer> arraylist1 = new ArrayList<Integer>(aryCells.length / 2);
                            int nIndex = 0;
                            int nGSMCellLength = CellLocationManager.this.aryGsmCells.length;
                            while (nIndex < nGSMCellLength) {
                                // goto L18
                                arraylist.add(CellLocationManager.this.aryGsmCells[nIndex]);
                                nIndex += 2;
                            }
                            // goto L17
                            nIndex = 0;
                            while (nIndex < aryCells.length) {
                                // goto L20
                                arraylist1.add(aryCells[nIndex]);
                                nIndex += 2;
                            }
                            // goto L19
                            int nCounter = 0;
                            for(Iterator<Integer> iterator = arraylist.iterator(); iterator.hasNext();) {
                                // goto L22
                                if (arraylist1.contains(iterator.next()))
                                   nCounter++;
                            }
                            // goto L21
                            int k4 = arraylist.size() - nCounter;
                            int l4 = arraylist1.size() - nCounter;
                            if (k4 + l4 > nCounter)
                                flag = true;
                            else
                                flag = false;
                            if (flag) {
                                StringBuilder stringbuilder = new StringBuilder(k4).append(" + ");
                                stringbuilder.append(l4).append(" > ");
                                stringbuilder.append(nCounter);
                                CellLocationManager.this.debug(stringbuilder.toString());
                            }
                            break;
                         } else {
                            // L15
                            flag = true;
                            CellLocationManager.this.debug("PRIMARY CELL CHANGED");
                            // goto L14
                            if (flag) {
                                requestUpdate();
                            } else {
                                this.sendEmptyMessageDelayed(MESSAGE_BEFORE_FINISH, CellLocationManager.CHECK_INTERVAL);
                            }
                         }
                     } else {
                         // L12
                         flag = true;
                         // goto L14
                         if (flag) {
                            requestUpdate();
                         } else {
                            this.sendEmptyMessageDelayed(MESSAGE_BEFORE_FINISH,CellLocationManager.CHECK_INTERVAL);
                         }
                     }
                  }
              }
           }
       }
    }
    class Task extends UserTask<JSONArray, Void, Void> {
       int accuracy;
       int bid;
       int[] cells;
       double lat;
       double lng;
       long time;
       public Task(int[] aryCell, int bid) {
           this.time = System.currentTimeMillis();
           this.cells = aryCell;
           this.bid = bid;
       }
       public Void doInBackground(JSONArray[] paramArrayOfJSONArray) {
           try {
              JSONObject jsonObject = new JSONObject();
              jsonObject.put("version", "1.1.0");
              jsonObject.put("host", "maps.google.com");
              jsonObject.put("address_language", "zh_CN");
              jsonObject.put("request_address", true);
              jsonObject.put("radio_type", "gsm");
              jsonObject.put("carrier", "HTC");
              JSONArray cellJson = paramArrayOfJSONArray[0];
              jsonObject.put("cell_towers", cellJson);
              JSONArray wifiJson = paramArrayOfJSONArray[1];
              jsonObject.put("wifi_towers", wifiJson);
              DefaultHttpClient localDefaultHttpClient = new DefaultHttpClient();
              HttpPost localHttpPost = new HttpPost("http://www.google.com/loc/json");
              String strJson = jsonObject.toString();
              StringEntity objJsonEntity = new StringEntity(strJson);
              localHttpPost.setEntity(objJsonEntity);
              HttpResponse objResponse = localDefaultHttpClient.execute(localHttpPost);
              int nStateCode = objResponse.getStatusLine().getStatusCode();
              HttpEntity httpEntity = objResponse.getEntity();
              byte[] arrayOfByte = null;
              if (nStateCode / 100 == 2)
                  arrayOfByte = EntityUtils.toByteArray(httpEntity);
              httpEntity.consumeContent();
              String strResponse = new String(arrayOfByte, "UTF-8");
              jsonObject = new JSONObject(strResponse);
              this.lat = jsonObject.getJSONObject("location").getDouble("latitude");
              this.lng = jsonObject.getJSONObject("location").getDouble("longitude");
              this.accuracy = jsonObject.getJSONObject("location").getInt("accuracy");;
           } catch (Exception localException) {
              return null;
           }
           return null;
       }
       public void onPostExecute(Void paramVoid) {
           if (CellLocationManager.this.state != CellLocationManager.STATE_SENDING || CellLocationManager.this.task != this)
              return;
           if ((this.lat != 0.0D) && (this.lng != 0.0D)) {
              CellLocationManager.this.timestamp = this.time;
              CellLocationManager.this.latitude = this.lat;
              CellLocationManager.this.longitude = this.lng;
              CellLocationManager.this.accuracy = this.accuracy;
              CellLocationManager.this.aryGsmCells = this.cells;
              CellLocationManager.this.bid = this.bid;
              StringBuilder sb = new StringBuilder("CELL LOCATION DONE: (");
              sb.append(this.lat).append(",").append(this.lng).append(")");
              CellLocationManager.this.debug(sb.toString());
              CellLocationManager.this.state = STATE_READY;
              CellLocationManager.this.looper.sendEmptyMessageDelayed(MESSAGE_BEFORE_FINISH, CellLocationManager.CHECK_INTERVAL);
              CellLocationManager.this.onLocationChanged();
           } else {
              CellLocationManager.this.task = null;
              CellLocationManager.this.state = CellLocationManager.STATE_READY;
              CellLocationManager.this.looper.sendEmptyMessageDelayed(MESSAGE_BEFORE_FINISH, 5000L);
           }
       }
    }
    private class CellLocationManagerBroadcastReceiver extends BroadcastReceiver {
       @Override
       public void onReceive(Context arg0, Intent intent) {
           // access$0 state
           // 1 debug
           // access$2 loop
           // 3 startScanTimestamp
           // 4 disableWifiAfterScan
           // 5 wifimanager
           if (CellLocationManager.this.state != CellLocationManager.STATE_COLLECTING)
              return;
           String s = intent.getAction();
           if (WifiManager.SCAN_RESULTS_AVAILABLE_ACTION.equals(s)) { // goto _L4; else goto _L3
           // _L3:
              CellLocationManager.this.debug("WIFI SCAN COMPLETE");
              CellLocationManager.this.looper.removeMessages(MESSAGE_COLLECTING_WIFI);
              long lInterval = System.currentTimeMillis() - CellLocationManager.this.startScanTimestamp;
              if (lInterval > 4000L)
                  CellLocationManager.this.looper.sendEmptyMessageDelayed(MESSAGE_COLLECTING_WIFI, 4000L);
              else
                  CellLocationManager.this.looper.sendEmptyMessage(MESSAGE_COLLECTING_WIFI);
           } else {
              // _L4:
              if (!CellLocationManager.this.waiting4WifiEnable)
                  return;
              String s1 = intent.getAction();
              if (!WifiManager.WIFI_STATE_CHANGED_ACTION.equals(s1))
                  return;
              int wifiState = intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE, 4);
              // _L5:
              if (wifiState == WifiManager.WIFI_STATE_ENABLING) {
                  boolean flag2 = CellLocationManager.this.wifiManager.wifiManager().startScan();
                  // _L8:
                  CellLocationManager.this.disableWifiAfterScan = true;
                  CellLocationManager.this.paused = false;
//                 int i = flag2 ? 1 : 0;
//                 int nDelay = i != 0 ? 8000 : 0;
//                 CellLocationManager.this.looper.sendEmptyMessageDelayed(MESSAGE_COLLECTING_WIFI, nDelay);
                  CellLocationManager.this.debug("WIFI ENABLED");
              }
           }
       }
    }
}

CellInfoManager cellManager = new CellInfoManager(this);
       WifiInfoManager wifiManager = new WifiInfoManager(this);
       CellLocationManager locationManager = new CellLocationManager(this, cellManager, wifiManager) {
           @Override
           public void onLocationChanged() {
              txtAutoNaviInfo.setText(this.latitude() + "-" + this.longitude());
              this.stop();
           }
       };
       locationManager.start();

public void register(LocationManager locationManager, boolean gps, Context context) {
    if (DEBUG) Log.d(TAG, "Registering this location listener: " + this.toString());
    long updateMinTime = SLOW_LOCATION_UPDATE_MIN_TIME;
    long updateMinDistance = SLOW_LOCATION_UPDATE_MIN_DISTANCE;
    if (gps) {
      updateMinTime = LOCATION_UPDATE_MIN_TIME;
      updateMinDistance = LOCATION_UPDATE_MIN_DISTANCE;
    }
    List<String> providers = locationManager.getProviders(true);
    int providersCount = providers.size();
    if (!locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER) && !locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)){
        setChanged();
        notifyObservers(null);
    }
    for (int i = 0; i < providersCount; i++) {
      String providerName = providers.get(i);
      if (locationManager.isProviderEnabled(providerName)) {
        updateLocation(locationManager.getLastKnownLocation(providerName));
      }
      // Only register with GPS if we've explicitly allowed it.
      if (gps || !LocationManager.GPS_PROVIDER.equals(providerName)) {
        locationManager.requestLocationUpdates(providerName, updateMinTime,
            updateMinDistance, this);
      }
    }
    if(cellLocationManager == null) {
        CellInfoManager cellManager = new CellInfoManager(context);
         WifiInfoManager wifiManager = new WifiInfoManager(context);
         cellLocationManager = new CellLocationManager(context, cellManager, wifiManager) {
            @Override
            public void onLocationChanged() {
                if ((latitude() == 0.0D) || (longitude() == 0.0D)) return;
                Location result = new Location("CellLocationManager");
                result.setLatitude(latitude());
                result.setLongitude(longitude());
                result.setAccuracy(accuracy());
                onBestLocationChanged(result);
                this.stop();
            }
         };
    }
    //cellLocationManager.stop();
    cellLocationManager.start();
//    LocationController controller = LocationController.requestLocationUpdates("", updateMinTime,updateMinDistance, this, context);
//    controller.requestCurrentLocation();
  }