private int getDisabled() {
int disabled = 0;
for (final Link link : links) {
if (!link.isEnabled()) {
disabled++;
}
}
return disabled;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater layoutInflater = LayoutInflater.from(activity.getApplicationContext());
ViewHolder holder;
final int type = getItemViewType(position);
if (convertView == null) {
convertView =
layoutInflater.inflate(type == PRESSABLE_TYPE ? itemLayout : dividerLayout, null);
if (type == DIVIDER_TYPE) {
convertView.setOnClickListener(null);
}
holder = new ViewHolder();
holder.textView = (TextView) convertView.findViewById(R.id.title);
holder.imageView = (ImageView) convertView.findViewById(R.id.imageView);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
if (type == DIVIDER_TYPE) {
return convertView;
}
switch (typeForPosition(position)) {
case CHANNEL:
Link link = (Link) getItem(position);
holder.textView.setText(link.getTitle());
holder.imageView.setImageDrawable(iconForPosition(position));
break;
case SETTINGS:
holder.textView.setText("Settings");
holder.imageView.setImageDrawable(iconForPosition(position));
break;
case ABOUT:
holder.textView.setText("About");
holder.imageView.setImageDrawable(iconForPosition(position));
break;
default:
holder.textView.setText("Bookmarks");
holder.imageView.setImageDrawable(iconForPosition(position));
}
return convertView;
}
@Override
public Object getItem(int i) {
if (positionIsChannel(i)) {
int j = 0;
for (final Link link : links) {
if (j == i && link.isEnabled()) {
return link;
} else if (link.isEnabled()) {
j++;
}
}
throw new IndexOutOfBoundsException();
} else if (positionIsSettings(i)) {
return SettingsActivity.class;
} else if (positionIsBookmarks(i)) {
return BookmarksDisplay.class;
} else if (positionIsAbout(i)) {
return AboutDisplay.class;
}
return null;
}