public void onItemClick(AdapterView<?> aParent, View aView, int aPosition, long aId) {
ForumArrayAdapter adapter = (ForumArrayAdapter) mThreadList.getAdapter();
switch (adapter.getItemType(aPosition)) {
case THREAD:
AwfulThread thread = (AwfulThread) adapter.getItem(aPosition);
Intent viewThread =
new Intent().setClass(ForumDisplayActivity.this, ThreadDisplayActivity.class);
viewThread.putExtra(Constants.THREAD, thread);
startActivity(viewThread);
break;
case SUB_FORUM:
AwfulForum forum = (AwfulForum) adapter.getItem(aPosition);
Intent viewForum =
new Intent().setClass(ForumDisplayActivity.this, ForumDisplayActivity.class);
viewForum.putExtra(Constants.FORUM, forum);
startActivity(viewForum);
break;
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.forum_display);
mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
mThreadAdapter = new ForumArrayAdapter(this);
mThreadList = (ListView) findViewById(R.id.forum_list);
mTitle = (TextView) findViewById(R.id.title);
mUserCp = (ImageButton) findViewById(R.id.user_cp);
mNext = (ImageButton) findViewById(R.id.next_page);
mThreadList.setOnScrollListener(new EndlessScrollListener());
mThreadList.setAdapter(mThreadAdapter);
mThreadList.setOnItemClickListener(onThreadSelected);
mForum = (AwfulSubforum) getIntent().getParcelableExtra(Constants.FORUM);
if (mForum == null) {
// This is normally a failure condition, except if we're receiving an
// intent from an outside link (say, ChromeToPhone). Let's check to see
// if we have a URL from such a link.
if (getIntent().getData() != null && getIntent().getData().getScheme().equals("http")) {
mForum = new AwfulSubforum();
mForum.setForumId(getIntent().getData().getQueryParameter("forumid"));
} else {
// no dice
Log.e(TAG, "Cannot display null forum");
finish();
}
}
final ArrayList<AwfulThread> retainedThreadList =
(ArrayList<AwfulThread>) getLastNonConfigurationInstance();
if (retainedThreadList == null || retainedThreadList.size() == 0) {
mFetchTask = new FetchThreadsTask();
mFetchTask.execute(mForum.getForumId());
} else {
mThreadAdapter.setThreads(retainedThreadList);
}
// We might not be able to set this here if we're getting it from
// a link and not a ForumsIndexActivity
if (mForum.getTitle() != null) {
mTitle.setText(Html.fromHtml(mForum.getTitle()));
}
mUserCp.setOnClickListener(onButtonClick);
mNext.setOnClickListener(onButtonClick);
}
@Override
public Object onRetainNonConfigurationInstance() {
return mThreadAdapter.getThreads();
}