Activity class

package com.primus.Taukyblaukytab;

import java.util.ArrayList;

import javax.crypto.spec.PSource;

import android.app.Activity;
import android.app.Dialog;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Button;
import android.widget.GridView;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.Toast;

import com.primus.createblauky.Musicplayer;
import com.primus.createblauky.Taukybitmapconverter;
import com.primus.createblauky.Taukydatapool;
import com.primus.taukycameraappsmodule1.R;

public class Taukytab extends Activity implements Musicplayer.Listener, OnClickListener{

    GridView taukytab_grid;

    ArrayList<String> imagedata;
    ArrayList<Bitmap> convertbitmap;
    Musicplayer player;
    ImageView iv;

     Dialog dialog;
    Taukydatapool datapool;


    private ImageButton selected_tuakky;
    private int total_image_on_tauky;
    public  ArrayList<Integer> select_taukky_position;
    private ArrayList<ImageButton> selected_taukky_arr;
    private Button multi_select,share_tuakky,delete_tuakky;
    private boolean check_multiselect_status,click_status=false;
    private int tuaky_visibilty;
    private int select_tuaky_position;
    private boolean[] thumbnailsselection;



    public static ArrayList<String> musicdata;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.taukytab);

        taukytab_grid=(GridView) findViewById(R.id.taukytab_grid);

        multi_select=(Button) findViewById(R.id.multiselect_button);

        share_tuakky=(Button) findViewById(R.id.delete_select_taukky_button);

        delete_tuakky=(Button) findViewById(R.id.share_select_tuaky_button);


        multi_select.setOnClickListener(this);
        share_tuakky.setOnClickListener(this);
        delete_tuakky.setOnClickListener(this);

        share_tuakky.setVisibility(View.GONE);
        delete_tuakky.setVisibility(View.GONE);

        imagedata=new ArrayList<String>();

        convertbitmap=new ArrayList<Bitmap>();
        musicdata=new ArrayList<String>();


        //connect datapool...
        datapool=new Taukydatapool(this);


        //array for tracking the selected tuaky
        select_taukky_position=new ArrayList<Integer>();

        //selected taukky in array...

        selected_taukky_arr=new ArrayList<ImageButton>();
        //Get audio data

        musicdata=datapool.FillAudioData();

        //first set multiselect as false......
        setCheck_multiselect_status(false);


        //get image data

        imagedata=datapool.FillImagedata();
        total_image_on_tauky=imagedata.size();

        //array for thumbnailselection...
        thumbnailsselection=new boolean[total_image_on_tauky];

        //connect converter
        Taukybitmapconverter converter=new Taukybitmapconverter(this, imagedata);

        //convert bitmap format
        convertbitmap=converter.convert();

        //Connect adapter

        Taukytabview adapter=new Taukytabview(this, convertbitmap);

        //set the adapter
        taukytab_grid.setAdapter(adapter);


        //Connect music player

        player=new Musicplayer(this);

        player.registerListener(this);

        //set the listener on taukytab grid adapter

        taukytab_grid.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
                    long arg3) {
                // TODO Auto-generated method stub




                if(isCheck_multiselect_status()==false){
                Toast.makeText(getApplicationContext(), "hiii", 1000).show();


                player.play_music(musicdata.get(arg2));

                setDialog(arg2);
                }

                else
                {
                    check_thumbnailsselection(arg2,arg1);

                }

            }

            private void check_thumbnailsselection(int position, View view) {
                // TODO Auto-generated method stub
                if(thumbnailsselection[position]!=true)
                {
                    view.setBackgroundResource(R.drawable.selection_background);
                    thumbnailsselection[position]=true;

                }
                else
                {
                    view.setBackgroundResource(R.drawable.tauky_gridlayout);
                    thumbnailsselection[position]=false;
                }
            }
        });
    }






    public void setDialog(int position)
    {
         dialog = new Dialog(this);
         dialog.setContentView(R.layout.dialog_view);
         dialog.setTitle("Tauky Music Player");

         iv=(ImageView)dialog.findViewById(R.id.dialog_imageview);
         Toast.makeText(getApplicationContext(),""+ convertbitmap.size(), 1000).show();
         iv.setImageBitmap(convertbitmap.get(position));

        dialog.show();

    }


    @Override
    public void onStateChange(int state) {
        // TODO Auto-generated method stub
        dialog.dismiss();

    }


    @Override
    protected void onPause() {
        // TODO Auto-generated method stub
        super.onPause();
        player.stop();
    }

    @Override
    public void onClick(View v) {
        // TODO Auto-generated method stub
        switch(v.getId())
        {
        case R.id.multiselect_button:

            click_status=isCheck_multiselect_status();

            if(click_status==false)
            {
                setCheck_multiselect_status(true);
                multi_select.setTextColor(Color.parseColor("#0AE2ED"));
                share_tuakky.setVisibility(View.VISIBLE);
                delete_tuakky.setVisibility(View.VISIBLE);

            }
            else
            {
                setCheck_multiselect_status(false);
                multi_select.setTextColor(Color.parseColor("#111213"));
                share_tuakky.setVisibility(View.GONE);
                delete_tuakky.setVisibility(View.GONE);
            }



            break;
        case R.id.share_select_tuaky_button:
            multi_select.setTextColor(Color.parseColor("#111213"));
            share_tuakky.setVisibility(View.GONE);
            delete_tuakky.setVisibility(View.GONE);



            break;
        case R.id.delete_select_taukky_button:
            multi_select.setTextColor(Color.parseColor("#111213"));
            share_tuakky.setVisibility(View.GONE);
            delete_tuakky.setVisibility(View.GONE);

            break;



        }
    }
//check whether the view is visible or not..



    //check the position of the selected taukky...



//check whether the multiselect button select on not

    public boolean isCheck_multiselect_status() {
        return check_multiselect_status;
    }



    public void setCheck_multiselect_status(boolean check_multiselect_status) {
        this.check_multiselect_status = check_multiselect_status;
    }

}