adapter

gistfile1.java

package com.jumy.twitterclient.adapters;


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;

import com.jumy.twitterclient.R;
import com.jumy.twitterclient.models.Tweet;

public class TweetAdapter extends ArrayAdapter<Tweet> {

    private Tweet[] data;
    private int layoutResourceId;
    private Context context;

    public TweetAdapter(Context _context, int _layoutResourceId, Tweet[] _data) {
        super(_context, _layoutResourceId, _data);

        context = _context;
        layoutResourceId = _layoutResourceId;
        data = _data;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View row = convertView;
        TweetHolder holder;

        if (row == null) {
            LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            row = inflater.inflate(layoutResourceId, parent, false);

            holder = new TweetHolder();
            holder.tweetUserPicture = (ImageView) row.findViewById(R.id.tweetUserPicture);
            holder.tweetUserName = (TextView) row.findViewById(R.id.tweetUserName);
            holder.tweetContent = (TextView) row.findViewById(R.id.tweetContent);

            row.setTag(holder);
        } else {
            holder = (TweetHolder) row.getTag();
        }

        return row;
    }

    static class TweetHolder
    {
        ImageView tweetUserPicture;
        TextView tweetUserName;
        TextView tweetContent;
    }
}









package com.jumy.twitterclient.ui;

import android.app.ListFragment;
import android.os.Bundle;

import android.widget.ArrayAdapter;

import com.jumy.twitterclient.R;
import com.jumy.twitterclient.adapters.TweetAdapter;
import com.jumy.twitterclient.models.Tweet;

import java.util.ArrayList;
import java.util.List;

import twitter4j.ResponseList;
import twitter4j.Status;

public class TimelineFragment extends ListFragment {

    private ResponseList<Status> _statuses;

    public static TimelineFragment newInstance() {
        return new TimelineFragment();
    }

    public void getStatuses() {
        _statuses = (ResponseList<Status>)getArguments().get(HomeActivity.BUNDLE_TIMELINE_KEY);
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        getStatuses();
        TweetAdapter adapter = new TweetAdapter(getActivity(), R.layout.tweet_detail, testTweet());
        setListAdapter(adapter);
    }

    private Tweet[] testTweet() {
        return new Tweet[] {
          new Tweet(_statuses.get(0).getUser().getScreenName(), _statuses.get(0).getText(), _statuses.get(0).getUser().getProfileImageURL()),
          new Tweet(_statuses.get(1).getUser().getScreenName(), _statuses.get(1).getText(), _statuses.get(1).getUser().getProfileImageURL()),
          new Tweet(_statuses.get(2).getUser().getScreenName(), _statuses.get(2).getText(), _statuses.get(2).getUser().getProfileImageURL()),
        };
    }
}