Android Open Source - android-file-chooser File Array Adapter

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License

The source code is released under:

GNU General Public License

Java Source Code

package br.com.thinkti.android.filechooser;
//from   ww w . j ava2  s  .  com
import java.util.List;

import br.com.thinkti.android.filechooser.R;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class FileArrayAdapter extends ArrayAdapter<Option> {

  private Context c;
  private int id;
  private List<Option> items;

  public FileArrayAdapter(Context context, int textViewResourceId,
      List<Option> objects) {
    super(context, textViewResourceId, objects);
    c = context;
    id = textViewResourceId;
    items = objects;
  }

  public Option getItem(int i) {
    return items.get(i);
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    View v = convertView;
    if (v == null) {
      LayoutInflater vi = (LayoutInflater) c
          .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      v = vi.inflate(id, null);
    }
    final Option o = items.get(position);
    if (o != null) {
      ImageView im = (ImageView) v.findViewById(R.id.img1);
      TextView t1 = (TextView) v.findViewById(R.id.TextView01);
      TextView t2 = (TextView) v.findViewById(R.id.TextView02);
      
      if(o.getData().equalsIgnoreCase("folder")){
        im.setImageResource(R.drawable.folder);
      } else if (o.getData().equalsIgnoreCase("parent directory")) {
        im.setImageResource(R.drawable.back);
      } else {
        String name = o.getName().toLowerCase();
        if (name.endsWith(".xls") ||  name.endsWith(".xlsx"))
          im.setImageResource(R.drawable.xls);
        else if (name.endsWith(".doc") ||  name.endsWith(".docx"))
          im.setImageResource(R.drawable.doc);
        else if (name.endsWith(".ppt") ||  o.getName().endsWith(".pptx"))
          im.setImageResource(R.drawable.ppt);
        else if (name.endsWith(".pdf"))
          im.setImageResource(R.drawable.pdf_list);
        else if (name.endsWith(".apk"))
          im.setImageResource(R.drawable.and);
        else if (name.endsWith(".txt"))
          im.setImageResource(R.drawable.txt);
        else if (name.endsWith(".jpg") || name.endsWith(".jpeg"))
          im.setImageResource(R.drawable.jpg);
        else if (name.endsWith(".png"))
          im.setImageResource(R.drawable.png);
        else if (name.endsWith(".zip"))
          im.setImageResource(R.drawable.zip);
        else if (name.endsWith(".rtf"))
          im.setImageResource(R.drawable.rtf);
        else if (name.endsWith(".gif"))
          im.setImageResource(R.drawable.gif);
        else
          im.setImageResource(R.drawable.whitepage);          
      }

      if (t1 != null)
        t1.setText(o.getName());
      if (t2 != null)
        t2.setText(o.getData());        

    }
    return v;
  }

}

Java Source Code List

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