Android Open Source - MediaTechPlayer Video List

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From Project

Back to project page MediaTechPlayer.

License

The source code is released under:

MIT License

Java Source Code

package hu.bme.mediatech.player;
//from   w  w w.j  a  v a2s.c om
import java.util.ArrayList;
import android.app.ListActivity;
import android.content.Intent;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.MediaStore;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

public class VideoList extends ListActivity implements OnItemClickListener {
  private ArrayList<Video> videos;
  
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        getListView().setOnItemClickListener(this);
        
        videos = videoQuery();
        setListAdapter(new ArrayAdapter<Video>(this, android.R.layout.simple_list_item_1, videos));
    }
    
    @Override
  public void onItemClick(AdapterView<?> adapter, View view, int position, long id) {
    Intent intent = new Intent("mediatechplayer.selected.VIDEO");
    intent.putExtra("data", videos.get(position).toBundle());
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    startActivity(intent);    
  }
    
    private ArrayList<Video> videoQuery() {
      ArrayList<Video> videos = new ArrayList<Video>();
      
      final String[] projection = { MediaStore.Video.VideoColumns._ID, MediaStore.Video.VideoColumns.TITLE,
                      MediaStore.Video.VideoColumns.DURATION, MediaStore.Video.VideoColumns.DATE_ADDED, 
                      MediaStore.Video.VideoColumns.SIZE };      
      Cursor c = this.getContentResolver().query(
                MediaStore.Video.Media.EXTERNAL_CONTENT_URI, 
                projection, null, null, MediaStore.Video.VideoColumns.TITLE + " ASC");

      while(c.moveToNext())
      {
        Video film = new Video(c.getLong(c.getColumnIndex("_id")));
        film.title = c.getString(c.getColumnIndex("title"));
        film.duration = c.getLong(c.getColumnIndex("duration"));
        film.size = c.getLong(c.getColumnIndex("_size"));
        videos.add(film);
      }        
        
        if (c.moveToFirst());
        else Toast.makeText(this, "Can't find any videos.", Toast.LENGTH_LONG).show();
        c.close();
        
        return videos;
    }
}

Java Source Code List

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