Understanding of UI : a. Create an UI such that , one screen have list of all the types of cars. b. On selecting of any car name, next screen should show Car details like : name , launched date , company name, images(using gallery) if available, show different colors in which it is available.

Pro11Activity.java

package ps.pro11;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;

public class Pro11Activity extends Activity implements OnItemClickListener {
    /**
     *  www.master-gtu.blogspot.com
     *  pankaj sharma(8460479175),
     *  chavda vijay(8460420769) 
     */
 ListView lv;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        lv=(ListView) findViewById(R.id.listView1);
        lv.setOnItemClickListener(this);
    }
 @Override
 public void onItemClick(AdapterView arg0, View arg1, int pos, long arg3) {
  // TODO Auto-generated method stub
  Toast.makeText(this, pos + " click", Toast.LENGTH_SHORT).show();
  
  Intent myintent=new Intent(this,Details.class);
  myintent.putExtra("id", pos);
  startActivity(myintent);
 }
}

ImageAdapter.java

package ps.pro11;

import android.content.Context;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Gallery;
import android.widget.ImageView;

public class ImageAdapter extends BaseAdapter {
    /**
     *  www.master-gtu.blogspot.com
     *  pankaj sharma(8460479175),
     *  chavda vijay(8460420769) 
     */
 Context c;
 int id;
 
 Integer listmarutisuzuki[]={R.drawable.marutisuzuki1,R.drawable.marutisuzuki2,R.drawable.marutisuzuki3};
 Integer listalto[]={R.drawable.alto1,R.drawable.alto2,R.drawable.alto3};
 Integer listhundai[]={R.drawable.hundai1,R.drawable.hundai2,R.drawable.hundai3};
 Integer listoodi[]={R.drawable.oodi1,R.drawable.oodi2,R.drawable.oodi3};
 
 public ImageAdapter(Context c,int id)
 {
  this.c=c;
  this.id=id;
  Log.d("master", id+"clicked");
 }
 @Override
 public int getCount() {
  // TODO Auto-generated method stub
  
  if(id==0)
  {
   return listmarutisuzuki.length; 
  }
  if(id==1)
  {
   return listalto.length;
  }
  if(id==2)
  {
   return listhundai.length;
  }
  if(id==3)
  {
   return listoodi.length;
  }
  return listmarutisuzuki.length;
 }

 @Override
 public Object getItem(int arg0) {
  // TODO Auto-generated method stub
  return arg0;
 }

 @Override
 public long getItemId(int arg0) {
  // TODO Auto-generated method stub
  return arg0;
 }

 @Override
 public View getView(int arg0, View arg1, ViewGroup arg2) {
  // TODO Auto-generated method stub
  ImageView img=new ImageView(c);
  
  if(id==0)
  {
   img.setImageResource(listmarutisuzuki[arg0]);
   
  }
  if(id==1)
  {
   img.setImageResource(listalto[arg0]);
  }
  if(id==2)
  {
   img.setImageResource(listhundai[arg0]);
  }
  if(id==3)
  {
   img.setImageResource(listoodi[arg0]);
     
  }
  img.setScaleType(ImageView.ScaleType.FIT_XY);
  img.setLayoutParams(new Gallery.LayoutParams(120, 200));
  return img;
 }
}

Details.java

package ps.pro11;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Gallery;
import android.widget.TextView;
import android.widget.Toast;

public class Details extends Activity implements OnItemClickListener {
    /**
     *  www.master-gtu.blogspot.com
     *  pankaj sharma(8460479175),
     *  chavda vijay(8460420769) 
     */
 TextView tvname,tvdate,tvcompanyname;
 Gallery gv;
 ImageAdapter obj;
 int id=0;
 
 Integer listmarutisuzuki[]={R.drawable.marutisuzuki1,R.drawable.marutisuzuki2,R.drawable.marutisuzuki3};
 Integer listalto[]={R.drawable.alto1,R.drawable.alto2,R.drawable.alto3};
 Integer listhundai[]={R.drawable.hundai1,R.drawable.hundai2,R.drawable.hundai3};
 Integer listoodi[]={R.drawable.oodi1,R.drawable.oodi2,R.drawable.oodi3};
 
 @Override
 protected void onCreate(Bundle savedInstanceState) {
  // TODO Auto-generated method stub
  super.onCreate(savedInstanceState);
  setContentView(R.layout.details);
 
  tvname=(TextView) findViewById(R.id.textViewname);
  tvdate=(TextView) findViewById(R.id.textViewdate);
  tvcompanyname=(TextView) findViewById(R.id.textViewcompanyname);
  
  gv=(Gallery) findViewById(R.id.gallery1);
  
  Intent myintent=getIntent();
  id=myintent.getIntExtra("id", 0);
  
  if(id==0)
  {
   tvname.setText("maruti suzuki");
   tvdate.setText("1-12-1987");
   tvcompanyname.setText("Maruti");
  }
  if(id==1)
  {
   Toast.makeText(this, id+" clicked", Toast.LENGTH_SHORT).show();
   tvname.setText("maruti alto");
   tvdate.setText("2-01-1988");
   tvcompanyname.setText("Maruti");
  }
  if(id==2)
  {
   tvname.setText("hundai i10");
   tvdate.setText("2-12-1987");
   tvcompanyname.setText("Hundai");
  }
  if(id==3)
  {
   tvname.setText("oodi");
   tvdate.setText("1-10-1993");
   tvcompanyname.setText("Oodi");
  }

  obj=new ImageAdapter(this,id);
  gv.setAdapter(obj);
  gv.setOnItemClickListener(this);
 }
 @Override
 public void onItemClick(AdapterView arg0, View arg1, int pos, long arg3) 
 {
  // TODO Auto-generated method stub
  Intent myintent2=new Intent(this,enlarge.class);
  if(id==0)
   myintent2.putExtra("id", listmarutisuzuki[pos]);
  else if(id==1)
   myintent2.putExtra("id", listalto[pos]);
  else if(id==2)
   myintent2.putExtra("id", listhundai[pos]);
  else if(id==3)
   myintent2.putExtra("id", listoodi[pos]);
  
   
  //myintent2.putExtra("id", arg0.getId());
  startActivity(myintent2);
  //Toast.makeText(this," selected", Toast.LENGTH_SHORT).show();
 }
}

enlarge.java

package ps.pro11;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.ImageView;

public class enlarge extends Activity 
{
    /**
     *  www.master-gtu.blogspot.com
     *  pankaj sharma(8460479175),
     *  chavda vijay(8460420769) 
     */
 ImageView imgview;
 @Override
 protected void onCreate(Bundle savedInstanceState) {
  // TODO Auto-generated method stub
  super.onCreate(savedInstanceState);
  setContentView(R.layout.enlarge);
  
  Intent myintent2=getIntent();
  int id=myintent2.getIntExtra("id", 0);
  imgview=(ImageView) findViewById(R.id.imageView1);
  imgview.setImageResource(id);
 }
}