Android Open Source - PicPosterComplete Pic Post Model Adapter

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License

The source code is released under:

Apache License

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Java Source Code

package ca.ualberta.cs.picposter.view;
//www. j  a v  a2 s.  co m
import java.util.List;

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 ca.ualberta.cs.picposter.R;
import ca.ualberta.cs.picposter.model.PicPostModel;

/**
 * An ArrayAdapter for a PicPostModel.
 * Most of the code in this class is taken from 
 * http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view
 * @author zjullion
 */
public class PicPostModelAdapter extends ArrayAdapter<PicPostModel> {


  public PicPostModelAdapter(Context context, int resource, List<PicPostModel> model) {
    super(context, resource, model);
  }


  @Override
  public View getView(int position, View convertView, ViewGroup parent) {

    if (convertView == null) {
      LayoutInflater inflater = LayoutInflater.from(this.getContext());
      convertView = inflater.inflate(R.layout.pic_post, null);
    }

    PicPostModel picPostModel = this.getItem(position);
    if (picPostModel != null) {

      ImageView picImageView = (ImageView)convertView.findViewById(R.id.pic_image_view);
      if (picImageView != null)
        picImageView.setImageBitmap(picPostModel.getPicture());
      
      TextView picText = (TextView)convertView.findViewById(R.id.pic_text);
      if (picText != null)
        picText.setText(picPostModel.getText());
      
      TextView picTimestamp = (TextView)convertView.findViewById(R.id.pic_timestamp);
      if (picTimestamp != null)
        picTimestamp.setText(picPostModel.getTimestamp().toString());
    }

    return convertView;

  }
}

Java Source Code List