Android Open Source - issue-parser Feed Adapter

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License

The source code is released under:

GNU General Public License

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Java Source Code

package de.dom.drupalit.adapters;
/*w w w  . j  av a2s  .c  o m*/
import java.text.SimpleDateFormat;
import java.util.ArrayList;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.LinearLayout;
import android.widget.ListAdapter;
import android.widget.TextView;
import de.dom.drupalit.R;
import de.dom.drupalit.listeners.RSSItemClickListener;
import de.dom.drupalit.objects.Issue;

public class FeedAdapter extends ArrayAdapter<Issue> {

  private ArrayList<Issue> feed;
  private SimpleDateFormat sdf;
  private LayoutInflater li;
  private boolean showMyStatus;

  public FeedAdapter(Context context, int resID) {
    super(context, resID);
    sdf = new SimpleDateFormat(context.getString(R.string.date_format));
    // sdf = new SimpleDateFormat("MM/dd/yyyy hh:mm a", new Locale("en"));
    li = LayoutInflater.from(getContext());
  }

  public ListAdapter setFeed(ArrayList<Issue> feed2) {
    this.feed = feed2;
    return this;
  }
  
  public void setShowMyStatus(boolean showMyStatus) {
    this.showMyStatus = showMyStatus;
  }

  @Override
  public int getCount() {
    if (feed != null) {
      return feed.size();
    } else {
      return 0;
    }
  }

  @Override
  public View getView(int position, View cacheView, ViewGroup parent) {
    View view = cacheView;

    if (feed.get(position).isLoadingItem) {
      view = (LinearLayout) li.inflate(R.layout.feed_list_last_row, null);
      return view;
    }

    ViewHolder holder;
    if (view == null
        || ((TextView) view.findViewById(R.id.txtDate)) == null) {
      view = (LinearLayout) li.inflate(R.layout.feed_list_row, null);
      holder = new ViewHolder();
      holder.txtDate = ((TextView) view.findViewById(R.id.txtDate));
      holder.txtTitle = ((TextView) view.findViewById(R.id.txtTitle));
      holder.txtMyStatus = ((TextView) view.findViewById(R.id.txtStatus));
      view.setTag(holder);
    } else {
      holder = (ViewHolder) view.getTag();
    }

  
    Issue item = this.feed.get(position);
    holder.txtTitle.setText(item.title);
    holder.txtMyStatus.setText(item.myStatus);
    holder.txtDate.setText(String.format(
        getContext().getString(R.string.ago), item.lastUpdated));
    view.setOnClickListener(new RSSItemClickListener(getContext(), item));
    return view;
  }

  class ViewHolder {
    TextView txtTitle;
    TextView txtDate;
    TextView txtMyStatus;
  }

}

Java Source Code List