Android Open Source - latest-gists-android Gist Adapter

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From Project

Back to project page latest-gists-android.

License

The source code is released under:

MIT License

Java Source Code

package com.coolmodev.latestgists;
//from  w w w. j a v a2  s.com
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;

public class GistAdapter extends BaseAdapter {

  private List<Gist> mGists;
  private Context mContext;
  
  public GistAdapter(Context context, List<Gist> gistList) {
    super();
    mGists = gistList;
    mContext = context;
  }
  
  @Override
  public int getCount() {
    int numGists = 0;
    if (mGists != null) {
      numGists = mGists.size();
    }
    return numGists;
  }

  @Override
  public Gist getItem(int position) {
    Gist aGist = null;
    if (mGists != null) {
      aGist = mGists.get(position);
    }
    return aGist;
  }

  @Override
  public long getItemId(int position) {
    long gistId = 0;
    if (mGists != null) {
      gistId = getItem(position).hashCode();
    }
    return gistId;
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    
    if (convertView == null) {
      convertView = LayoutInflater.from(mContext).inflate(R.layout.gist_cell, parent, false);
    }
    
    ViewHolder holder = (ViewHolder)convertView.getTag();
    
    if (holder == null) {
      holder = new ViewHolder();
      holder.userLoginText = (TextView)convertView.findViewById(R.id.user_login_text);
      holder.languagesText = (TextView)convertView.findViewById(R.id.languages_text);
      holder.descriptionText = (TextView)convertView.findViewById(R.id.description_text);
      holder.idText = (TextView)convertView.findViewById(R.id.gist_id_text);
      convertView.setTag(holder);
    }
    
    Gist gist = getItem(position);
    if (gist != null) {
      holder.userLoginText.setText(gist.getUserLogin());
      holder.descriptionText.setText(gist.getDescription());
      holder.idText.setText(gist.getId());
      holder.languagesText.setText(gist.getLanguages());
    }
    return convertView;
  }
  
  private class ViewHolder {
    TextView userLoginText;
    TextView descriptionText;
    TextView languagesText;
    TextView idText;
  }

}

Java Source Code List

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