package exam.Android;
import java.util.ArrayList;


import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.View;
import android.widget.*;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;


public class SubActivity extends Activity{

 EditText ItemName;
 //String Title;
 class Example {
  Example(Class<?> acls, String aTitle) {
   cls = acls;
   Title = aTitle;
  }
  String Title;
  Class<?> cls;
 }
 

 Example[][] arExample = {
   { // Layout
    new Example(SubActivity.class, "오리온"),
    new Example(SubActivity.class, "농심"),
   },
   { // Ouput
    new Example(findResult.class, "농심"),
    new Example(SubActivity.class, "펩시"),
   },
   { // Input
    new Example(SubActivity.class, "농심"),
    new Example(SubActivity.class, "삼양"),
   },
   
  };
  
  String[] arPackage = {
   "cookies",
   "drink",
   "noodle",
  };
 
 ArrayAdapter<CharSequence> mAdapter;
 
 int mPackage;
 
 ListView mListActivity;
 Spinner mSpin;
 
 boolean mInitSelection = true;
 
   @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.subactivity);
       
        mListActivity = (ListView)findViewById(R.id.listactivity);
        mSpin = (Spinner)findViewById(R.id.typeSpinner);
        mSpin.setPrompt("select Items"); 
       
  mAdapter = new ArrayAdapter<CharSequence>(this,
    android.R.layout.simple_spinner_item, arPackage);
  /*
  mAdapter = ArrayAdapter.createFromResource(this, R.array.type,
         android.R.layout.simple_spinner_item);  
    */
  mAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
  mSpin.setAdapter(mAdapter);
  
  
  
  mSpin.setOnItemSelectedListener(new OnItemSelectedListener() {
   public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
    if (mInitSelection) {
     mInitSelection = false;
     SharedPreferences pref = getSharedPreferences("SubActivity", 0);
     int lastpackage = pref.getInt("LastPackage", 0);
     mSpin.setSelection(lastpackage);
     ChangePackage(lastpackage);
    } else {
     ChangePackage(position);
     SharedPreferences pref = getSharedPreferences("SubActivity", 0);
     SharedPreferences.Editor edit = pref.edit();
     edit.putInt("LastPackage", position);
     edit.commit();
    }
   }
   public void onNothingSelected(AdapterView<?> parent) {
   }
  });
       

       ItemName = (EditText)findViewById(R.id.itemNameEdt);
 
          Button btyCall = (Button)findViewById(R.id.searchItemBtn);
          btyCall.setOnClickListener(new Button.OnClickListener(){
       
         //상품명으로 검색 전달
         public void onClick(View v){
          
          if(ItemName.length() == 0){
            Toast.makeText(SubActivity.this,"Input Item name",Toast.LENGTH_SHORT).show();
          }
          else{
          Intent intent = new Intent(SubActivity.this, findResult.class); 
          intent.putExtra("TextIn", ItemName.getText().toString());
          startActivity(intent);
          }
    
    }
   });
 
  }
 
   public void ChangePackage(int Package) {
   mPackage = Package;

   ArrayList<String> arTitle = new ArrayList<String>();
   for (Example e : arExample[mPackage]) {
    arTitle.add(e.Title);
   }
   
   
   ArrayAdapter<String> Adapter;

   Adapter = new ArrayAdapter<String>(this, R.layout.mainlist, arTitle);
   mListActivity.setAdapter(Adapter);

   final Context ctx = this;
   
   mListActivity.setOnItemClickListener(new OnItemClickListener() {   
    
    
    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
    
     
     Intent intent = new Intent(ctx, arExample[mPackage][position].cls);
     


      String str;   
     str = arTitle.getItem(position);                  <<<------요부분
     
intent.putExtra("TextIn", str);                       
                                                       이부분에서 리스트에서 선택한 값을 받고 싶은데 알려주세요 
                                                       리스트에서 값을 받아 인텐드로 새로운 엑티비티에 넘기고 싶은데
                                                          이방법으로는 오류네요

     startActivity(intent);
    }
   });
  }
  
 
  
}