12 files changed, 0 insertions, 829 deletions
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Controller.java b/client/activity-demo/Piztor/src/com/example/piztor/Controller.java
deleted file mode 100644
index d6e75d7..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Controller.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package com.example.piztor;
-
-
-public class Controller {
-	String userToken;
-	Running run;
-
-	Controller() {
-		run = null;
-		userToken = null;
-	}
-
-	void setRun(Running run) {
-		this.run = run;
-	}
-
-	void recieveInfo(Myrespond r) {
-		if (r.wrong != null) {
-			System.out.println(r.wrong);
-		} else {
-			System.out.println("yeal!");
-		}
-	}
-
-	void recieveLocation(double x, double y) {
-		System.out.println(x + "  xxxx " + y);
-		run.v.changMyLocation(x, y);
-	}
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/GPSTracker.java b/client/activity-demo/Piztor/src/com/example/piztor/GPSTracker.java
deleted file mode 100644
index 13cb868..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/GPSTracker.java
+++ /dev/null
@@ -1,206 +0,0 @@
-package com.example.piztor;
-
-import android.app.AlertDialog;
-import android.app.Service;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.location.Location;
-import android.location.LocationListener;
-import android.location.LocationManager;
-import android.os.Bundle;
-import android.os.IBinder;
-import android.provider.Settings;
-import android.util.Log;
-
-public class GPSTracker extends Service implements LocationListener {
-
-	private final Context mContext;
-
-	// flag for GPS status
-	boolean isGPSEnabled = false;
-
-	// flag for network status
-	boolean isNetworkEnabled = false;
-
-	// flag for GPS status
-	boolean canGetLocation = false;
-
-	Location location; // location
-	double latitude; // latitude
-	double longitude; // longitude
-
-	// The minimum distance to change Updates in meters
-	private static final long MIN_DISTANCE_CHANGE_FOR_UPDATES = 10; // 10 meters
-
-	// The minimum time between updates in milliseconds
-	private static final long MIN_TIME_BW_UPDATES = 1000 * 10; // 10 seconds
-
-	// Declaring a Location Manager
-	protected LocationManager locationManager;
-
-	public GPSTracker(Context context) {
-		this.mContext = context;
-		getLocation();
-	}
-
-	public Location getLocation() {
-		try {
-			locationManager = (LocationManager) mContext
-					.getSystemService(LOCATION_SERVICE);
-
-			// getting GPS status
-			isGPSEnabled = locationManager
-					.isProviderEnabled(LocationManager.GPS_PROVIDER);
-
-			// getting network status
-			isNetworkEnabled = locationManager
-					.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
-
-			if (!isGPSEnabled) {
-				// no network provider is enabled
-			} else {
-				this.canGetLocation = true;
-				if (isNetworkEnabled) {
-					locationManager.requestLocationUpdates(
-							LocationManager.NETWORK_PROVIDER,
-							MIN_TIME_BW_UPDATES,
-							MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
-					Log.d("Network", "Network");
-					if (locationManager != null) {
-						location = locationManager
-								.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
-						if (location != null) {
-							latitude = location.getLatitude();
-							longitude = location.getLongitude();
-						}
-					}
-				}
-				// if GPS Enabled get lat/long using GPS Services
-				if (isGPSEnabled) {
-					if (location == null) {
-						locationManager.requestLocationUpdates(
-								LocationManager.GPS_PROVIDER,
-								MIN_TIME_BW_UPDATES,
-								MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
-						Log.d("GPS Enabled", "GPS Enabled");
-						if (locationManager != null) {
-							location = locationManager
-									.getLastKnownLocation(LocationManager.GPS_PROVIDER);
-							if (location != null) {
-								latitude = location.getLatitude();
-								longitude = location.getLongitude();
-							}
-						}
-					}
-				}
-			}
-
-		} catch (Exception e) {
-			e.printStackTrace();
-		}
-
-		return location;
-	}
-
-	/**
-	 * Stop using GPS listener Calling this function will stop using GPS in your
-	 * app
-	 * */
-	public void stopUsingGPS() {
-		if (locationManager != null) {
-			locationManager.removeUpdates(GPSTracker.this);
-		}
-	}
-
-	/**
-	 * Function to get latitude
-	 * */
-	public double getLatitude() {
-		if (location != null) {
-			latitude = location.getLatitude();
-		}
-
-		// return latitude
-		return latitude;
-	}
-
-	/**
-	 * Function to get longitude
-	 * */
-	public double getLongitude() {
-		if (location != null) {
-			longitude = location.getLongitude();
-		}
-
-		// return longitude
-		return longitude;
-	}
-
-	/**
-	 * Function to check GPS/wifi enabled
-	 * 
-	 * @return boolean
-	 * */
-	public boolean canGetLocation() {
-		return this.canGetLocation;
-	}
-
-	/**
-	 * Function to show settings alert dialog On pressing Settings button will
-	 * lauch Settings Options
-	 * */
-	public void showSettingsAlert() {
-		AlertDialog.Builder alertDialog = new AlertDialog.Builder(mContext);
-
-		// Setting Dialog Title
-		alertDialog.setTitle("GPS is settings");
-
-		// Setting Dialog Message
-		alertDialog
-				.setMessage("GPS is not enabled. Do you want to go to settings menu?");
-
-		// On pressing Settings button
-		alertDialog.setPositiveButton("Settings",
-				new DialogInterface.OnClickListener() {
-					public void onClick(DialogInterface dialog, int which) {
-						Intent intent = new Intent(
-								Settings.ACTION_LOCATION_SOURCE_SETTINGS);
-						mContext.startActivity(intent);
-					}
-				});
-
-		// on pressing cancel button
-		alertDialog.setNegativeButton("Cancel",
-				new DialogInterface.OnClickListener() {
-					public void onClick(DialogInterface dialog, int which) {
-						dialog.cancel();
-					}
-				});
-
-		// Showing Alert Message
-		alertDialog.show();
-	}
-
-	@Override
-	public void onLocationChanged(Location location) {
-	}
-
-	@Override
-	public void onProviderDisabled(String provider) {
-	}
-
-	@Override
-	public void onProviderEnabled(String provider) {
-	}
-
-	@Override
-	public void onStatusChanged(String provider, int status, Bundle extras) {
-	}
-
-	@Override
-	public IBinder onBind(Intent arg0) {
-		return null;
-	}
-
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Login.java b/client/activity-demo/Piztor/src/com/example/piztor/Login.java
deleted file mode 100644
index de5cded..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Login.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package com.example.piztor;
-
-public class Login {
-	MainActivity main;
-	int tk;
-	
-	Login(MainActivity main) {
-		this.main = main;
-	}
-	
-	void success(int token) {
-		//main.start();
-		tk = token;
-		System.out.println("token!");
-	}
-	
-	void failed() {
-		System.out.println("fuck!!");
-	}
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/MainActivity.java b/client/activity-demo/Piztor/src/com/example/piztor/MainActivity.java
deleted file mode 100644
index 38c6938..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/MainActivity.java
+++ /dev/null
@@ -1,117 +0,0 @@
-package com.example.piztor;
-
-import java.io.PrintStream;
-import java.util.Vector;
-
-import android.app.Activity;
-import android.content.Intent;
-import android.os.Bundle;
-import android.view.Menu;
-import android.view.View;
-import android.widget.Button;
-import android.widget.EditText;
-
-public class MainActivity extends Activity {
-	PrintStream cout = System.out;
-	Button b;
-	EditText username, password, ip, port;
-	Login login;
-	Controller c;
-	boolean flag = false;
-	public final static String SER_KEY = "CONTROL";
-
-	@Override
-	protected void onCreate(Bundle savedInstanceState) {
-		super.onCreate(savedInstanceState);
-		setContentView(R.layout.activity_main);
-		login = new Login(this);
-		c = new Controller();
-		b = (Button) findViewById(R.id.login);
-		
-		b.setOnClickListener(new View.OnClickListener() {
-			public void onClick(View v) {
-				if(flag==false){
-				 Vector<Object> r = new Vector<Object>();
-				 r.add(0);
-				 r.add(username.getText().toString());
-				 r.add(password.getText().toString());
-				 Transam t = new Transam(ip.getText().toString(), Integer
-				 .parseInt(port.getText().toString()), new Myrequest(r),
-				 login);
-				 new Thread(t).run();
-				 flag = true;
-				}
-				else{
-					 Vector<Object> r = new Vector<Object>();
-					 r.add(3);
-					 r.add(login.tk);
-					 r.add(1);
-					 Transam t = new Transam(ip.getText().toString(), Integer
-					 .parseInt(port.getText().toString()), new Myrequest(r),
-					 c);
-					 new Thread(t).run();
-				}
-			}
-		});
-		username = (EditText) findViewById(R.id.username);
-		password = (EditText) findViewById(R.id.password);
-		ip = (EditText) findViewById(R.id.ip);
-		port = (EditText) findViewById(R.id.port);
-		cout.println("onCreate!");
-	}
-
-	void start() {
-		Intent i = new Intent();
-		i.setClass(MainActivity.this, Running.class);
-		startActivity(i);
-	}
-
-	@Override
-	protected void onStart() {
-		super.onStart();
-		ip.setText("69.85.86.42");
-		port.setText("9990");
-		username.setText("hello");
-		password.setText("world");
-		cout.println("onStart!");
-	}
-
-	@Override
-	protected void onRestart() {
-		super.onRestart();
-		cout.println("onRestart!");
-	}
-
-	@Override
-	protected void onResume() {
-		super.onResume();
-		// cout.println("onResume!");
-		// v.drawString("!!!!!");
-	}
-
-	@Override
-	protected void onPause() {
-		super.onPause();
-		cout.println("onPause!");
-	}
-
-	@Override
-	protected void onStop() {
-		super.onStop();
-		cout.println("onStop!");
-	}
-
-	@Override
-	protected void onDestroy() {
-		super.onDestroy();
-		cout.println("onDestroy!");
-	}
-
-	@Override
-	public boolean onCreateOptionsMenu(Menu menu) {
-		// Inflate the menu; this adds items to the action bar if it is present.
-		getMenuInflater().inflate(R.menu.main, menu);
-		return true;
-	}
-
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/MyView.java b/client/activity-demo/Piztor/src/com/example/piztor/MyView.java
deleted file mode 100644
index a213013..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/MyView.java
+++ /dev/null
@@ -1,99 +0,0 @@
-package com.example.piztor;
-
-import java.io.PrintStream;
-import java.util.Vector;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Paint.Style;
-import android.graphics.Point;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.view.View;
-
-public class MyView extends View {
-	static PrintStream cout = System.out;
-	private Paint mPaint, oPaint;
-	public Canvas c = null;
-	public Bitmap b = null;
-	public double scale = 1;
-	public double centerX, centerY;
-	
-	
-	Point myLocation;
-	Vector<Point> Location;
-
-	void setup(Canvas c, Bitmap b, double x, double y) {
-		this.c = c;
-		this.b = b;
-		centerX = x;
-		centerY = y;
-		myLocation = new Point(10, 10);
-		Location = new Vector<Point>();
-		Location.add(myLocation);
-	}
-
-	public MyView(Context context) {
-		super(context);
-		// v = new Vector<PointF>();
-		mPaint = new Paint();
-		mPaint.setColor(Color.RED);
-		mPaint.setStyle(Style.FILL);
-		oPaint = new Paint();
-		oPaint.setColor(Color.BLUE);
-		oPaint.setStyle(Style.FILL);
-	}
-
-	public MyView(Context context, AttributeSet attr) {
-		super(context, attr);
-		// v = new Vector<PointF>();
-		mPaint = new Paint();
-		mPaint.setColor(Color.RED);
-		mPaint.setStyle(Style.FILL);
-	}
-
-	@Override
-	protected void onDraw(Canvas canvas) {
-		super.onDraw(canvas);
-		cout.println(myLocation.x + "   --   " + myLocation.y);
-		canvas.drawCircle(myLocation.x, myLocation.y, 5, mPaint);
-		//canvas.drawBitmap(b, 0, 0, mPaint);
-		/*for (int i = 1; i < Location.size(); i++) {
-			canvas.drawCircle(Location.get(i).x, Location.get(i).y, 2, oPaint);
-		}*/
-		// canvas.restore();
-	}
-
-	@Override
-	public boolean onTouchEvent(MotionEvent e) {
-		// v.add(new PointF(e.getX(), e.getY()));
-		c.drawRect(e.getX() - 1, e.getY() + 1, e.getX() + 1, e.getY() - 1,
-				mPaint);
-		
-		invalidate();
-		return true;
-	}
-
-	void changMyLocation(double x, double y) {
-		if (centerX < 0) {
-			centerX = x;
-			centerY = y;
-		}
-		int x1 = (int) (getWidth() / 2 + (x - centerX) * scale);
-		int y1 = (int) (getHeight() / 2 + (y - centerY) * scale);
-		myLocation.x = x1;
-		myLocation.y = y1;
-		cout.println(x + " " + y);
-		invalidate();
-	}
-
-	void drawString(String s) {
-		mPaint.setTextSize(15);
-		c.drawText(s, 0, getHeight() / 2, mPaint);
-		invalidate();
-	}
-
-}
-\ No newline at end of file
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Myrequest.java b/client/activity-demo/Piztor/src/com/example/piztor/Myrequest.java
deleted file mode 100644
index 9397e0c..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Myrequest.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.example.piztor;
-
-import java.util.Vector;
-
-public class Myrequest{
-	public Vector<Object> contain;
-	Myrequest(Vector<Object> info){
-		contain = info;
-	}
-}
-\ No newline at end of file
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Myrespond.java b/client/activity-demo/Piztor/src/com/example/piztor/Myrespond.java
deleted file mode 100644
index 2398f2b..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Myrespond.java
+++ /dev/null
@@ -1,12 +0,0 @@
-package com.example.piztor;
-
-import java.util.Vector;
-
-public class Myrespond{
-	public Vector<Object> contain;
-	public String wrong;
-	Myrespond(){
-		wrong = null;
-		contain = new Vector<Object>();
-	}
-}
-\ No newline at end of file
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Rmsg.java b/client/activity-demo/Piztor/src/com/example/piztor/Rmsg.java
deleted file mode 100644
index 8f4f587..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Rmsg.java
+++ /dev/null
@@ -1,12 +0,0 @@
-package com.example.piztor;
-
-public class Rmsg{
-	int id;
-	double lat;
-	double lot;
-	Rmsg(int i,double l,double ll){
-		id = i;
-		lat = l;
-		lot = ll;
-	}
-}
-\ No newline at end of file
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Running.java b/client/activity-demo/Piztor/src/com/example/piztor/Running.java
deleted file mode 100644
index f4b6135..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Running.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.example.piztor;
-
-import java.io.PrintStream;
-
-import android.os.Bundle;
-import android.app.Activity;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.view.Menu;
-
-public class Running extends Activity {
-	PrintStream cout = System.out;
-	MyView v;
-	Bitmap b;
-	Canvas c;
-	Controller controller;
-	@Override
-	protected void onCreate(Bundle savedInstanceState) {
-		super.onCreate(savedInstanceState);
-		b = Bitmap.createBitmap(720, 1280, Bitmap.Config.ARGB_8888);
-		c = new Canvas(b);
-		controller = new Controller();
-		controller.setRun(this);
-		setContentView(R.layout.activity_running);
-		cout.println("running is created!!!");
-	}
-
-	@Override
-	protected void onStart() {
-		super.onStart();
-		v = (MyView) findViewById(R.id.view);
-		v.setup(c, b, -1, -1);
-		Tracker tr = new Tracker(controller, Running.this);
-		new Thread(tr).run();
-	}
-	
-	@Override
-	public boolean onCreateOptionsMenu(Menu menu) {
-		// Inflate the menu; this adds items to the action bar if it is present.
-		getMenuInflater().inflate(R.menu.running, menu);
-		return true;
-	}
-
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/SocketClient.java b/client/activity-demo/Piztor/src/com/example/piztor/SocketClient.java
deleted file mode 100644
index 472da0d..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/SocketClient.java
+++ /dev/null
@@ -1,113 +0,0 @@
-package com.example.piztor;
-
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.io.PrintStream;
-import java.net.Socket;
-import java.net.UnknownHostException;
-
-public class SocketClient {
-	static PrintStream cout = System.out;
-	static Socket client;
-
-	public SocketClient(String site, int port) throws UnknownHostException,
-			IOException {
-		try {
-			cout.println(site + "   " + port);
-			client = new Socket(site, port);
-			cout.println("connected successfully!!!");
-		} catch (UnknownHostException e) {
-			cout.println("unknownhostexception!!");
-			throw e;
-		} catch (IOException e) {
-			cout.println("IOException!!");
-			throw e;
-		}
-	}
-
-	public Myrespond sendMsg(Myrequest req) throws IOException {
-		try {
-			DataOutputStream out = new DataOutputStream(
-					client.getOutputStream());
-			int tmp = (Integer) req.contain.get(0);
-			out.writeByte(tmp);
-			switch (tmp) {
-			case 0:
-				String id = (String) req.contain.get(1);
-				String pass = (String) req.contain.get(2);
-				out.writeBytes(id + "\0" + pass);
-				break;
-			case 1:
-				int tk1 = (Integer) req.contain.get(1);
-				int acc = (Integer) req.contain.get(2);
-				String mess = (String) req.contain.get(3);
-				out.writeInt(tk1);
-				out.writeInt(acc);
-				out.writeBytes(mess);
-				break;
-			case 2:
-				int tk2 = (Integer) req.contain.get(1);
-				double slot = (Double) req.contain.get(2);
-				double slat = (Double) req.contain.get(3);
-				out.writeInt(tk2);
-				out.writeDouble(slot);
-				out.writeDouble(slat);
-				break;
-			case 3:
-				int tk3 = (Integer) req.contain.get(1);
-				int gid = (Integer) req.contain.get(2);
-				out.writeInt(tk3);
-				out.writeInt(gid);
-				break;
-			}
-			out.flush();
-			client.shutdownOutput();
-			DataInputStream in = new DataInputStream(client.getInputStream());
-			int type = in.readUnsignedByte();
-			Myrespond r = new Myrespond();
-			switch (type) {
-			case 0:
-				int id = in.readInt();
-				int status = in.readUnsignedByte();
-				r.contain.add(0);
-				r.contain.add(id);
-				r.contain.add(status);
-				System.out.println(id);
-				break;
-			case 1:
-				r.contain.add(1);
-				// reserved
-				break;
-			case 2:
-				r.contain.add(2);
-				// reserved
-				break;
-			case 3:
-				int n = in.readInt();
-				r.contain.add(3);
-				r.contain.add(n);
-				for (int i = 1; i <= n; i++) {
-					int tid = in.readInt();
-					double lat = in.readDouble();
-					double lot = in.readDouble();
-					Rmsg a = new Rmsg(tid,lat,lot);
-					r.contain.add(a);
-				}
-				break;
-			}
-			return r;
-		} catch (IOException e) {
-			throw e;
-		}
-	}
-
-	public void closeSocket() {
-		try {
-			client.close();
-		} catch (IOException e) {
-			e.printStackTrace();
-		}
-	}
-
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Tracker.java b/client/activity-demo/Piztor/src/com/example/piztor/Tracker.java
deleted file mode 100644
index 0222325..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Tracker.java
+++ /dev/null
@@ -1,41 +0,0 @@
-package com.example.piztor;
-import java.util.Timer;
-import java.util.TimerTask;
-
-import android.content.Context;
-
-public class Tracker implements Runnable {
-
-	private static final long TIME_DELTA = 1000 * 10; // 10 seconds	
-	public Timer timer;
-	private final Context mContext;
-	Controller controller;
-
-	public Tracker(Controller newController, Context context) {
-		timer = new Timer();
-		mContext = context;
-		controller = newController;
-	}
-
-	public void run() {
-		GPSTask t = new GPSTask();
-		t.run();
-		//timer.s
-//		timer.schedule(new GPSTask(), 0, TIME_DELTA);
-	}
-
-	class GPSTask extends TimerTask {
-		@Override
-		public void run() {
-			GPSTracker tracker;
-			tracker = new GPSTracker(mContext);
-			System.out.println("can get location?");
-			if(tracker.canGetLocation()) {
-				double latitude = tracker.getLatitude();
-				double longitude = tracker.getLongitude();
-				System.out.println("yes!");
-				controller.recieveLocation(latitude, longitude);
-			}
-		}
-	}
-}
diff --git a/client/activity-demo/Piztor/src/com/example/piztor/Transam.java b/client/activity-demo/Piztor/src/com/example/piztor/Transam.java
deleted file mode 100644
index 50b4186..0000000
--- a/client/activity-demo/Piztor/src/com/example/piztor/Transam.java
+++ /dev/null
@@ -1,126 +0,0 @@
-package com.example.piztor;
-import java.io.IOException;
-import java.net.UnknownHostException;
-import java.util.Timer;
-import java.util.TimerTask;
-
-import android.annotation.SuppressLint;
-import android.os.Handler;
-import android.os.Message;
-
-public class Transam implements Runnable {
-	public Timer timer;
-	public boolean flag = true;
-	public boolean reqlog = false;
-	public int cnt = 2;
-	public int port;
-	public String ip;
-	Thread thread;
-	Myrequest req;
-	Myrespond res;
-	Controller core;
-	Login log;
-	
-	
-	Transam(String i,int p,Myrequest r,Login l){
-		port = p;
-		ip = i;
-		req = r;
-		log = l;
-		reqlog = true;
-	}
-	
-	Transam(String i,int p,Myrequest r,Controller c){
-		port = p;
-		ip = i;
-		req = r;
-		core = c;
-	}
-
-	public void run() {
-    	final thd t = new thd();
-    	flag = false;
-    	thread = new Thread(t);
-    	cnt = 4;
-    	thread.start();
-    	timer = new Timer();
-    	TimerTask task = new Timertk();
-    	timer.schedule(task,5000,5000);
-	}
-	
-	class thd implements Runnable {
-		@Override
-		public void run() {
-			try{
-        	SocketClient client = new SocketClient(ip,port);
-        	res = client.sendMsg(req);
-        	if(!reqlog){
-        	core.recieveInfo(res);
-        	}
-        	else{
-        		if((Integer) res.contain.get(2)==0){
-        		int t = (Integer) res.contain.get(1);
-        		log.success(t);
-        		}
-        		else{
-        			log.failed();
-        		}
-        	}
-        	Message msg = new Message();
-         	msg.what = 1;
-         	handler.sendMessage(msg); 
-			client.closeSocket();	
-			}catch (UnknownHostException e){
-				e.printStackTrace();
-			}catch (IOException e){
-				e.printStackTrace();
-			}
-			 
-		}
-	}
-	
-	@SuppressLint("HandlerLeak")
-	Handler handler = new Handler(){   
-    	public void handleMessage(Message msg) {   
-    	switch (msg.what) {   
-    	case 1:       	 
-    	flag = true;
-    	break; 
-    	case 2:
-    	if(!reqlog){
-    	res = new Myrespond();
-    	res.wrong = msg.obj.toString();    	
-     	core.recieveInfo(res);
-    	}
-    	else{
-    		log.failed();
-    	}
-        break;
-    	case 3:
-    	final thd t = new thd();
-    	thread = new Thread(t);
-    	thread.start();
-        break;	
-    	}   
-    	super.handleMessage(msg);   
-    	}   
-    };
-    
-    class Timertk extends TimerTask {   
-    	public void run() {   
-    	if(flag==false&&cnt>0){
-         	cnt--;
-    	}
-    	else if(cnt==0) {
-    		Message msg = new Message();
-        	msg.obj = "connecting failed";
-         	msg.what = 2;
-         	handler.sendMessage(msg);
-    		timer.cancel();
-    	}
-    	else if(flag==true){
-    		timer.cancel();
-    	}
-    	}   
-    };  
-}
-\ No newline at end of file