Android Open Source - ildn-hub News Adapter

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License

The source code is released under:

GNU General Public License

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Java Source Code

package net.ildn;
//from w w w. ja  v a  2 s  .c om
import java.util.ArrayList;

import net.ildn.fedorait.R;
import android.content.Context;
import android.graphics.Typeface;
import android.util.Log;
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 NewsAdapter extends ArrayAdapter<NewsItemRow> {

  private ArrayList<NewsItemRow> items;
  private Context cx;
  private String fonte;

  public NewsAdapter(Context context, int textViewResourceId,
      ArrayList<NewsItemRow> items, String fonte) {
    super(context, textViewResourceId, items);
    this.items = items;
    this.cx = context;
    this.fonte=fonte;
    Log.i("NewsAdapter:", " instanciated and fonte: "+ fonte);
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    View v = convertView;
    Log.i("NewsAdapter", "executing getView");
    if (v == null) {
      LayoutInflater vi = (LayoutInflater) this.cx
          .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      v = vi.inflate(R.layout.feednewsrow, null);
      Log.i("NewsAdapter", "view is null");
    }

    Log.i("NewsAdapter", "processo posizione: " + position);
    NewsItemRow o = items.get(position);
    if (o != null) {
      ImageView icon = (ImageView) v.findViewById(R.id.newsicon);
       TextView creatore = (TextView) v.findViewById(R.id.newscreatore);
      TextView titolo = (TextView) v.findViewById(R.id.newstitolo);
      TextView data = (TextView) v.findViewById(R.id.newsdatapublicazione);      
      
      creatore.setText("Creato da:  " + o.getCreatore());      
      data.setText("Pubblicato:  " + o.getDatapub());
      
      //meglio uno switch?      
      if (fonte.equalsIgnoreCase(cx.getString(R.string.intestazionefedora))) {
        icon.setImageResource(R.drawable.fedora);
        titolo.setTextColor(cx.getResources().getColor(R.color.fedora));
      }
      else if (fonte.equalsIgnoreCase(cx.getString(R.string.intestazionedebian))) {
        icon.setImageResource(R.drawable.debian);
        titolo.setTextColor(cx.getResources().getColor(R.color.debian));
      }
      else if (fonte.equalsIgnoreCase(cx.getString(R.string.intestazionesuse))) {
        icon.setImageResource(R.drawable.suse);
        titolo.setTextColor(cx.getResources().getColor(R.color.suse));
      }
      else if (fonte.equalsIgnoreCase(cx.getString(R.string.intestazionemandriva))) {
        icon.setImageResource(R.drawable.mandriva);
        titolo.setTextColor(cx.getResources().getColor(R.color.mandriva));
      }
      else if (fonte.equalsIgnoreCase(cx.getString(R.string.intestazionemageia))) {
        icon.setImageResource(R.drawable.mageia);
        titolo.setTextColor(cx.getResources().getColor(R.color.mageia));
      }
      else 
        titolo.setTextColor(cx.getResources().getColor(R.color.fedora));
      titolo.setText(o.getTitle());  
      titolo.setTypeface(Typeface.DEFAULT_BOLD);
    }
    return v;
  }
}

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