Android Open Source - android-chess Convergence Activity

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License

The source code is released under:

MIT License

Java Source Code

package jwtc.android.chess.convergence;
/*  www .ja va2 s.co m*/
import jwtc.android.chess.convergence.RestServer;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.Window;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import jwtc.android.chess.*;

public class ConvergenceActivity extends Activity  {
  
  //private ListView _lvStart;
  private RestServer _restServer;
  public static final String TAG = "start";
  protected TextView _tvIpPort;
  protected Button _butStartStop;
  /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
        requestWindowFeature(Window.FEATURE_NO_TITLE);
        
        setContentView(R.layout.convergence); 

        Log.i(TAG, "onCreate");
        _restServer = null;
        
        _tvIpPort = (TextView)findViewById(R.id.TextViewServerIpPort);
       
        _butStartStop = (Button)findViewById(R.id.ButtonStartStopServer);
        _butStartStop.setOnClickListener(new OnClickListener(){

      @Override
      public void onClick(View arg0) {
        toggleServer();
      }
          
        });
        
        Button butTestConvergence = (Button)findViewById(R.id.ButtonTestConvergence);
        butTestConvergence.setOnClickListener(new OnClickListener(){

      @Override
      public void onClick(View v) {
        Connection con = new Connection();
        con.searchDevice(Connection.TYPE_CONVERGENCE);
      }
          
        });
        
        Button butTestDial = (Button)findViewById(R.id.ButtonTestDial);
        butTestDial.setOnClickListener(new OnClickListener(){

      @Override
      public void onClick(View v) {
        Connection con = new Connection();
        con.searchDevice(Connection.TYPE_DIAL);
      }
          
        });
        
        ((Button)findViewById(R.id.ButtonHelpConvergence)).setOnClickListener(new OnClickListener(){

      @Override
      public void onClick(View v) {
        // TODO Auto-generated method stub
        Intent i = new Intent();
        i.setClass(ConvergenceActivity.this, HtmlActivity.class);
        i.putExtra(HtmlActivity.HELP_MODE, "convergence");
        startActivity(i);
      }
          
        });
    }
    
    
    @Override
    public boolean onKeyDown(int keyCode, KeyEvent event) {
      if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
        if(isAlive()){
            Intent intent = new Intent(this, start.class);
            intent.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
            startActivity(intent);
              return true;
          }
      }
        return super.onKeyDown(keyCode, event);
    }
    
    protected String ipPart(String ip){
      
      String[] arrTmp = ip.split("\\.");
      
      if(arrTmp.length > 0){
        String res = "";
        for(int i = 0; i < arrTmp.length; i++){
          if(arrTmp[i].length() == 1){
            res += "00" + arrTmp[i];  
          } else if(arrTmp[i].length() == 2){
            res += "0" + arrTmp[i];
          } else {
            res += arrTmp[i];
          }
        }
        return res;
      }
      return ip;
    }
    
    protected void toggleServer(){
      try{
      Log.i(TAG, "toggleServer");
      //SharedPreferences prefs = getSharedPreferences("ChessPlayer", MODE_PRIVATE);
      if(isAlive()){
        _restServer.stop();
        _restServer = null;
        _tvIpPort.setText(getString(R.string.msg_server_stopped));
      } else {
        //String sPort = prefs.getString("restServerPort", "8092");
        //_restServer = new RestServer(Integer.parseInt(sPort));
        _restServer = new RestServer(8092);
        if(_restServer.start()){
          String sAddr = RestServer.getIpAddress();
          String sCode = "";
          if(sAddr == null){
            
          } else {
            if(sAddr.startsWith("192.168.1.")){
              sCode += "9" + sAddr.substring(10);
            } else if(sAddr.startsWith("192.168.")){
              sCode += "9" + ipPart(sAddr.substring(8));
            } else if(sAddr.startsWith("10.0.1.")){
              sCode += "1" + sAddr.substring(7);
            } else if(sAddr.startsWith("10.0.")){
              sCode += "2" + ipPart(sAddr.substring(5));
            } else if(sAddr.startsWith("172.16.1.")){
              sCode += "7" + sAddr.substring(9);
            } else if(sAddr.startsWith("172.16.")){
              sCode += "8" + ipPart(sAddr.substring(7));
            }
          }
          if(sCode.length() > 0){
            _tvIpPort.setText(getString(R.string.msg_your_code) + sCode + "\nIP: " + sAddr);
          } else {
            _tvIpPort.setText(getString(R.string.msg_not_valid_ip) + sAddr);
            _restServer.stop();
            _restServer = null;
          }
        } else {
          _restServer = null;
          _tvIpPort.setText(getString(R.string.msg_server));
        }
      }
      
      isAlive();
      
       } catch(Exception ex){}
    }
    
    protected boolean isAlive(){
      if(_restServer == null){
        Log.i(TAG, "isAlive -> restServer = null");
        _butStartStop.setText(getString(R.string.menu_start));
        return false;
      }
      if(_restServer.isAlive()){
        Log.i(TAG, "isAlive -> restServer.isAlive = true");
        _butStartStop.setText(getString(R.string.menu_stop));
        return true;
      } else {
        Log.i(TAG, "isAlive -> restServer.isAlive = false");
        _butStartStop.setText(getString(R.string.menu_start));
        return false;
      }
    }
    
    @Override
    protected void onResume() {
      
      Log.i(TAG, "onResume");
      isAlive();
      
      super.onResume();
    }
    
    @Override protected void onPause() {
      Log.i(TAG, "onPause");
      super.onPause();
    }
    
    @Override protected void  onDestroy(){
      Log.i(TAG, "onDestroy");
      super.onDestroy();
    }
}

Java Source Code List

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