Android Open Source - AndroidMooch Book List Adapter

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License

The source code is released under:

Copyright (c) 2010 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software witho...

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Java Source Code

package com.github.stchris.models;
/*from  ww w.j  a  va 2  s .c om*/
import android.content.Context;
import android.graphics.Bitmap;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.github.stchris.R;
import com.github.stchris.util.Util;

public class BookListAdapter extends BaseAdapter {

  private Book[] books;
  private Context context;

  public BookListAdapter(Context context, Book[] books) {
    this.context = context;
    this.books = books;
  }

  public int getCount() {
    return books.length;
  }

  public Object getItem(int pos) {
    return books[pos];
  }

  public long getItemId(int pos) {
    return pos;
  }

  public View getView(int position, View convertView, ViewGroup parent) {
    final Book book = books[position];
    RelativeLayout rowLayout = null;
    if (convertView == null) {
      rowLayout = (RelativeLayout) LayoutInflater.from(context).inflate(
          R.layout.booklistview, parent, false);
      TextView tv = (TextView) rowLayout.findViewById(R.id.tvBookListAuthor);
      tv.setText(book.author);
      tv = (TextView) rowLayout.findViewById(R.id.tvBookListTitle);
      tv.setText(book.title);
      ImageView img = (ImageView) rowLayout.findViewById(R.id.imgBookList);
      Bitmap bmp = Util.loadBitmap(book.smallImgUrl);
      if (bmp != null) {
        img.setImageBitmap(bmp);
      };
    } else {
      rowLayout = (RelativeLayout) convertView;
    }
    return rowLayout;
  }

}

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