private void updateEnableState() {
final SharedPreferences prefs = getSharedPreferences();
if (prefs == null || mDependencyKey == null || mDependencyValues == null) return;
final Map<String, ?> all = prefs.getAll();
final String valueString =
ParseUtils.parseString(all.get(mDependencyKey), mDependencyValueDefault);
setEnabled(ArrayUtils.contains(mDependencyValues, valueString));
}
@Override
public void onClick(final DialogInterface dialog, final int which) {
final Bundle args = getArguments();
if (args == null
|| !args.containsKey(EXTRA_ACCOUNT_ID)
|| !args.containsKey(EXTRA_LIST_ID)
|| !args.containsKey(EXTRA_USERS)) return;
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
{
final String mText = ParseUtils.parseString(mEditText.getText());
final AsyncTwitterWrapper twitter = mTwitterWrapper;
if (mText == null || mText.length() <= 0 || twitter == null) return;
twitter.addUserListMembersAsync(
args.getLong(EXTRA_ACCOUNT_ID), args.getLong(EXTRA_LIST_ID));
break;
}
}
}