Android Open Source - SimpleReader Feed Category Adapter

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License

The source code is released under:

Apache License

Java Source Code

package com.dreamteam.app.adapter;
// w  w w .j a va2  s  . c o  m
import java.util.List;

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

import com.dreamteam.app.entity.RSSFeedCategroy;
import com.dreateam.app.ui.R;

/**
 * @description
 * @author zcloud
 * @date 2013?11?1?
 */
public class FeedCategoryAdapter extends BaseAdapter {
  private Context context;
  private LayoutInflater inflater;
  private List<RSSFeedCategroy> categroies;

  public FeedCategoryAdapter(Context context, List<RSSFeedCategroy> categroies) {
    this.context = context;
    this.categroies = categroies;
  }

  public void bindData(List<RSSFeedCategroy> categroies) {
    this.categroies = categroies;
  }

  @Override
  public int getCount() {
    return categroies.size();
  }

  @Override
  public Object getItem(int position) {
    return categroies.get(position);
  }

  @Override
  public long getItemId(int position) {
    return position;
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder viewHolder = null;

    if (convertView == null) {
      inflater = (LayoutInflater) context
          .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      convertView = inflater.inflate(R.layout.category_item, null);
      viewHolder = new ViewHolder();
      viewHolder.categoryDescription = (TextView) convertView
          .findViewById(R.id.category_description);
      viewHolder.categoryTitle = (TextView) convertView
          .findViewById(R.id.category_title);
      convertView.setTag(viewHolder);
    } else {
      viewHolder = (ViewHolder) convertView.getTag();
    }
    viewHolder.categoryTitle.setText(categroies.get(position).getTitle());
    viewHolder.categoryDescription.setText(categroies.get(position).getDescription());
    return convertView;
  }

  private static final class ViewHolder {
    TextView categoryTitle;
    TextView categoryDescription;
  }
}

Java Source Code List

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