@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
NewEntity entity = (NewEntity) mAdapter.getItem(position - 1);
Intent intent = new Intent(getActivity(), BrowseActivity.class);
intent.putExtra(BrowseActivity.EXTRA_URL, entity.getUrl());
intent.putExtra(BrowseActivity.EXTRA_TITLE, entity.getTitle());
startActivity(intent);
}
@Override
protected Boolean doInBackground(String... params) {
try {
Document doc = Jsoup.connect(params[0]).get();
Element body = doc.body();
Elements titleEs = body.select("td.title");
Elements subTitleEs = body.select("td.subtext");
int index = 1;
if (!titleEs.isEmpty()) {
if (mType == TYPE_REFRESH && mNews.size() > 0) {
mNews.clear();
}
Iterator<Element> iterator = titleEs.iterator();
Iterator<Element> subIt = subTitleEs.iterator();
NewEntity entity = null;
User user = null;
while (iterator.hasNext()) {
Element e = iterator.next();
if (index % 2 == 0) {
Element subE = subIt.next();
Elements aTag = e.select("a");
Elements spanTag = e.select("span.comhead");
Elements subEa = subE.select("a");
user = new User();
user.setId(subEa.get(0).text());
entity =
new NewEntity(
aTag.get(0).attr("href"),
aTag.get(0).text(),
spanTag.isEmpty() ? null : spanTag.get(0).text(),
subE.html());
entity.setDiscussUrl(subEa.get(1).attr("href"));
// Log.i(LOG_TAG, entity.toString());
mNews.add(entity);
}
index++;
}
}
Elements more = doc.getElementsByAttributeValueStarting("href", "/x?fnid=");
if (!more.isEmpty()) {
mMoreURLPath = more.get(1).attr("href");
}
return true;
} catch (IOException e) {
Log.e(LOG_TAG, "", e);
return false;
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
holder = new ViewHolder();
convertView = LayoutInflater.from(getActivity()).inflate(R.layout.news_list_item, null);
holder.mText1 = (TextView) convertView.findViewById(android.R.id.text1);
holder.mText2 = (TextView) convertView.findViewById(android.R.id.text2);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
NewEntity entity = mNews.get(position);
holder.mText1.setText(entity.getTitle());
holder.mText2.setText(Html.fromHtml(entity.getSubText()));
return convertView;
}
