public FilterChannelsAdapter(Context context, YboTvDatabase database) {
channels = database.selectAll(Channel.class);
Set<String> favoriteIds = new HashSet<String>();
for (FavoriteChannel favoriteChannel : database.selectAll(FavoriteChannel.class)) {
favoriteIds.add(favoriteChannel.getChannel());
}
for (Channel channel : channels) {
channel.setFavorite(favoriteIds.contains(channel.getId()));
}
inflater = LayoutInflater.from(context);
}
@Override
public View getView(int position, View convertViewIn, ViewGroup parent) {
View convertView = convertViewIn;
ViewHolder holder;
if (convertView == null) {
convertView = inflater.inflate(R.layout.filter_channel_element, null);
holder = new ViewHolder();
holder.iconeChaine =
(ImageView) convertView.findViewById(R.id.filter_channel_element_imageChaine);
holder.displayName =
(TextView) convertView.findViewById(R.id.filter_channel_element_displayName);
holder.favorite = (CheckBox) convertView.findViewById(R.id.filter_channel_element_favorite);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
Channel channel = getItem(position);
holder.displayName.setText(channel.getDisplayName());
holder.iconeChaine.setImageResource(channel.getIconResource());
holder.favorite.setChecked(channel.isFavorite());
return convertView;
}