mobileguess.java

使用google提供的手机开发平台android开发小项目

package net.xsmile.guess;

import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RadioGroup;
import android.widget.TextView;

public class MobileGuess extends Activity {
    /** Called when the activity is first created. */
	private RadioGroup level;
	private TextView name;
	private Button play;
	private int sLevel;
	private String playerName; 
	
    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        setContentView(R.layout.login);
        
        level=(RadioGroup)findViewById(R.id.level);
        name=(TextView)findViewById(R.id.name);
        name.setSelectAllOnFocus(true);
        play=(Button)findViewById(R.id.login);
        //add listener
        play.setOnClickListener(login);
    	
    }
    
    private OnClickListener login = new OnClickListener()
    {
    	public void onClick(View v){
    		switch(level.getCheckedRadioButtonId()){
    		case 0x7f050003:sLevel=12;break;
    		case 0x7f050002:sLevel=6;break;
    		case 0x7f050000:sLevel=9;break;
    		}
    		playerName=name.getText().toString();
    		SharedPreferences preferences = getSharedPreferences("NewGuess", 0); 
    		SharedPreferences.Editor editor = preferences.edit(); 
    		editor.putInt("level", sLevel);
    		editor.putString("name", playerName);
    		if (editor.commit()) { 
    			Intent intent=new Intent(MobileGuess.this,Guess.class);
    			startActivity(intent);
    			}
    		finish();
    	}
    };
    
}