bug-1

package com.MMWeb;

import android.app.Activity;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.ImageView;
import android.widget.TextView;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.ArrayList;

import com.MMWeb.Common;

public class MMWeb extends Activity {
    browse br;
    player pl;
    int cView;
    static DataCache d;
    static LayoutInflater mInflater;
    static ProgressDialog pd;

    public void onCreate(Bundle paramBundle)
    {
        super.onCreate(paramBundle); //!IMPORTANT!
        pd = ProgressDialog.show(this, null, "Loading...");
        cView = 0;
        d = new DataCache();
        Common.cacheDir = getExternalFilesDir(null);
        mInflater = getLayoutInflater();
        d.getImage("noImage", "img/Icons/noImage.png");
    }


    public boolean onCreateOptionsMenu(Menu paramMenu)
    {
        paramMenu.add(0, 0, 0, "Browse");
        paramMenu.add(0, 1, 1, "Upload");
        paramMenu.add(0, 2, 2, "Settings");
        return super.onCreateOptionsMenu(paramMenu);
    }

    @Override
    public void onBackPressed() {
        switch (cView) {
        case 0:
            finish();
        break;
        case 1:
            switch (br.cView) {
                case 0:
                    cView = 0;
                    pl.showPlayer();
                    break;
                case 1:
                    br.showGenres();
                    break;
                case 2:
                    br.showArtists();
                    break;
                case 3:
                    br.showAlbums();
                    break;
            }
            break;
        }
    return;
    }

    public boolean onMenuItemSelected(int paramInt, MenuItem paramMenuItem) {
        switch (paramMenuItem.getItemId())
        {
            case 0:
                cView = 1;
                br = new browse();
            break;
            case 2:
                cView = 3;
                pl = new player();
        }
        return super.onMenuItemSelected(paramInt, paramMenuItem);
    }

    public class player {
        public player() {
            setContentView(2130903042);
        }

        public void showPlayer(){
            setContentView(2130903042);
        }
    }

    public class browse {
        HTTPRequest HR;
        String cAlbum;
        String cArtist;
        String cGenre;
        int cView;
        GridView gridview;
        ArrayList<ArrayList<String>> items;

        public browse() {
            HR = new HTTPRequest();
            setContentView(R.layout.browse);
            gridview = (GridView) findViewById(R.id.gridview);
            showGenres();
        }

        public OnItemClickListener OCLGenre = new OnItemClickListener() {
            public void onItemClick(AdapterView<?> paramAdapterView, View paramView, int position, long paramLong) {
            cGenre = items.get(position).get(0);
            showArtists();
            }
        };

        public OnItemClickListener OCLArtist = new OnItemClickListener() {
            public void onItemClick(AdapterView<?> paramAdapterView, View paramView, int position, long paramLong) {
            cArtist = items.get(position).get(0);
            showAlbums();
            }
        };

        public OnItemClickListener OCLAlbum = new OnItemClickListener() {
            public void onItemClick(AdapterView<?> paramAdapterView, View paramView, int position, long paramLong) {
            cAlbum = items.get(position).get(0);
            showSongs();
            }
        };

        private void showGenres()
        {
            long starttime = System.currentTimeMillis();
            ArrayList<ArrayList<String>> items = HR.request("browse.php?action=getGenreList");
            cView = 0;
            gridview.setAdapter(new ImageAdapter(items));
            gridview.setOnItemClickListener(OCLGenre);
            Common.toLog("showGenre took "+ (System.currentTimeMillis() - starttime) + " ms");
        }

        private void showArtists()
        {
            ArrayList<ArrayList<String>> items = HR.request("browse.php?action=getArtistList&whereGenre=" + cGenre);
            cView = 1;
            gridview.setAdapter(new ImageAdapter(items));
            gridview.setOnItemClickListener(OCLArtist);
        }

        private void showAlbums()
        {
            ArrayList<ArrayList<String>> items = HR.request("browse.php?action=getAlbumList&whereArtist=" + cArtist);
            cView = 2;
            gridview.setAdapter(new ImageAdapter(items));
            gridview.setOnItemClickListener(OCLAlbum);
        }

        private void showSongs()
        {
            ArrayList<ArrayList<String>> items = HR.request("browse.php?action=getSongList&whereAlbum=" + cAlbum);
            cView = 3;

        }

    }// end browse class

    public static class ImageAdapter extends BaseAdapter
    {
        ArrayList<ArrayList<String>> items;

        public ImageAdapter(ArrayList<ArrayList<String>> a){
            items = a;
        }

        public int getCount()
        {
            return items.size();
        }

        public Object getItem(int paramInt)
        {
            return null;
        }

        public long getItemId(int paramInt)
        {
            return paramInt;
        }

        public View getView(int position, View paramView, ViewGroup paramViewGroup)
        {
            long starttime = System.currentTimeMillis();

            ViewHolder holder;

            if (paramView == null) {
                // inflate a new view into paramView.
                paramView = mInflater.inflate(R.layout.grid_item, null);

                holder = new ViewHolder();
                holder.text = (TextView)paramView.findViewById(2131034115);
                holder.icon = (ImageView)paramView.findViewById(2131034114);

                paramView.setTag(holder);
            } else {
                holder = (ViewHolder) paramView.getTag();
            }

             holder.text.setText(items.get(position).get(1));
             holder.icon.setImageBitmap(d.getImage(items.get(position).get(3), items.get(position).get(2)));

             Common.toLog("getView took "+ (System.currentTimeMillis() - starttime) + " ms for ID "+items.get(position).get(0));
             return paramView;

        }

        static class ViewHolder {
            TextView text;
            ImageView icon;
        }
    }

    public class HTTPRequest {
        private ArrayList<ArrayList<String>> toArray(String paramString) {
            ArrayList<ArrayList<String>> output = new ArrayList<ArrayList<String>>();
            String[] arr1 = paramString.split("\\|");
            for( String a : arr1 ) {
                String[] arr2 = a.split(";");
                ArrayList<String> out = new ArrayList<String>();
                for( String b : arr2 ){
                    out.add(b.toString());
                }
                output.add(out);
            }
            return output;
        }

      public ArrayList<ArrayList<String>> request(String request)
      {
          long starttime = System.currentTimeMillis();
          StringBuffer SB = new StringBuffer();
          try {
              URL url = new URL(Common.server+request);
              BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
              String inputLine;
              while ((inputLine = in.readLine()) != null) {
                  SB.append(inputLine);
              }
              in.close();
          } catch (IOException e)
          {
              Common.toLog("Could not make connection 1");
          }
          Common.toLog("HR.request took "+ (System.currentTimeMillis() - starttime) + " ms");
          return toArray(SB.toString());
        }
    }
}