/**
* @param page
* @param recommends
* @param mException
*/
public void onTaskComplete(Group<Event> events, int page, Exception ex) {
mStateHolder.setRanOnce(true);
mStateHolder.setIsRunningTask(false);
mStateHolder.setCurrentPage(page);
setProgressBarIndeterminateVisibility(false);
ProgressBar pbRefresh = (ProgressBar) findViewById(R.id.list_refresh_progress);
pbRefresh.setVisibility(View.GONE);
ImageView ivRefresh = (ImageView) findViewById(R.id.list_refresh);
ivRefresh.setVisibility(View.VISIBLE);
// Clear list for new batch.
mListAdapter.removeObserver();
mListAdapter.clear();
// if(mListAdapter == null){
mListAdapter = new SeparatedListAdapter(this);
// }
if (events != null) {
Group<RecommendMsg> recommends = filterEventsFromJiepang(events);
if (mStateHolder.getCurrentPage() <= 1) {
mStateHolder.setRecommends(recommends);
} else {
mStateHolder.addRecommends(recommends);
}
if (mStateHolder.getSortMethod() == SORT_METHOD_RECENT) {
sortRecommendsRecent(mStateHolder.getRecommends(), mListAdapter);
} else {
sortRecommendsDistance(mStateHolder.getRecommends(), mListAdapter);
}
} else if (ex != null) {
if (mStateHolder.getRecommends() == null) {
Group<RecommendMsg> recommends = new Group<RecommendMsg>();
mStateHolder.setRecommends(recommends);
}
NotificationsUtil.ToastReasonForFailure(this, ex);
}
if (mStateHolder.getRecommends().size() == 0) {
setEmptyView(mLayoutEmpty);
}
getListView().setAdapter(mListAdapter);
if (mStateHolder.getRecommends() != null && !mStateHolder.getRecommends().isHasMore()) {
footerview.setVisibility(View.GONE);
}
// -1 footerview
getListView().setSelection(mStateHolder.getCurrentListItem() - 2);
// getListView().setSelection(3);
}
@Override
public void onPause() {
super.onPause();
((Jianjianroid) getApplication()).removeLocationUpdates();
if (isFinishing()) {
if (mListAdapter != null) {
mListAdapter.removeObserver();
}
unregisterReceiver(mLoggedOutReceiver);
mStateHolder.cancel();
}
}
/**
* @param recommends
* @param mListAdapter2
*/
private void sortRecommendsRecent(
Group<RecommendMsg> recommends, SeparatedListAdapter listAdapter) {
// Sort all by timestamp first.
Collections.sort(recommends, Comparators.getRecommendsRecencyComparator());
// We'll group in different section adapters based on some time thresholds.
Group<RecommendMsg> recent = new Group<RecommendMsg>();
Group<RecommendMsg> today = new Group<RecommendMsg>();
Group<RecommendMsg> yesterday = new Group<RecommendMsg>();
Group<RecommendMsg> older = new Group<RecommendMsg>();
EventTimestampSort timestamps = new EventTimestampSort();
DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
for (RecommendMsg it : recommends) {
try {
Date date = format.parse(it.getCreateDate());
if (date.after(timestamps.getBoundaryRecent())) {
recent.add(it);
} else if (date.after(timestamps.getBoundaryToday())) {
today.add(it);
} else if (date.after(timestamps.getBoundaryYesterday())) {
yesterday.add(it);
} else {
older.add(it);
}
} catch (Exception ex) {
Log.e(TAG, "exception during parsing date: " + ex.getMessage());
older.add(it);
}
}
if (recent.size() > 0) {
RecommendListAdapter adapter =
new RecommendListAdapter(
this, ((Jianjianroid) getApplication()).getRemoteResourceManager());
adapter.setGroup(recent);
listAdapter.addSection(
getResources().getString(R.string.friendsactivity_title_sort_recent), adapter);
}
if (today.size() > 0) {
RecommendListAdapter adapter =
new RecommendListAdapter(
this, ((Jianjianroid) getApplication()).getRemoteResourceManager());
adapter.setGroup(today);
listAdapter.addSection(
getResources().getString(R.string.friendsactivity_title_sort_today), adapter);
}
if (yesterday.size() > 0) {
RecommendListAdapter adapter =
new RecommendListAdapter(
this, ((Jianjianroid) getApplication()).getRemoteResourceManager());
adapter.setGroup(yesterday);
listAdapter.addSection(
getResources().getString(R.string.friendsactivity_title_sort_yesterday), adapter);
}
if (older.size() > 0) {
RecommendListAdapter adapter =
new RecommendListAdapter(
this, ((Jianjianroid) getApplication()).getRemoteResourceManager());
adapter.setGroup(older);
listAdapter.addSection(
getResources().getString(R.string.friendsactivity_title_sort_older), adapter);
}
}
private void ensureUiListView() {
// if(mListAdapter == null){
mListAdapter = new SeparatedListAdapter(this);
// }
if (mStateHolder.getSortMethod() == SORT_METHOD_RECENT) {
sortRecommendsRecent(mStateHolder.getRecommends(), mListAdapter);
} else {
sortRecommendsDistance(mStateHolder.getRecommends(), mListAdapter);
}
listView = getListView();
listView.setAdapter(mListAdapter);
listView.setDividerHeight(0);
listView.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
RecommendMsg recommend = (RecommendMsg) parent.getAdapter().getItem(position);
if (recommend != null) {
Intent intent = new Intent(FriendsActivity.this, RecommendDetailsActivity.class);
intent.putExtra(RecommendDetailsActivity.EXTRA_RecommendMsg_PARCEL, recommend);
startActivity(intent);
}
}
});
footerview =
(LinearLayout)
LayoutInflater.from(listView.getContext())
.inflate(R.layout.recommend_list_footer, null);
footerview.setClickable(true);
footerview.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
mStateHolder.setCurrentListItem(listView.getCount());
mStateHolder.startTask(FriendsActivity.this);
}
});
footerview.setVisibility(View.VISIBLE);
if (!mStateHolder.getRanOnce()) {
listView.addFooterView(footerview);
}
// Prepare our no-results view. Something odd is going on with the layout parameters though.
// If we don't explicitly set the layout to be fill/fill after inflating, the layout jumps
// to a wrap/wrap layout. Furthermore, sdk 3 crashes with the original layout using two
// buttons in a horizontal LinearLayout.
LayoutInflater inflater = LayoutInflater.from(this);
if (UiUtil.sdkVersion() > 3) {
mLayoutEmpty = (ScrollView) inflater.inflate(R.layout.friends_activity_empty, null);
Button btnAddFriends =
(Button) mLayoutEmpty.findViewById(R.id.friendsActivityEmptyBtnAddFriends);
btnAddFriends.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
/*
Intent intent = new Intent(FriendsActivity.this, AddFriendsActivity.class);
startActivity(intent);*/
}
});
Button btnFriendRequests =
(Button) mLayoutEmpty.findViewById(R.id.friendsActivityEmptyBtnFriendRequests);
btnFriendRequests.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
/*
Intent intent = new Intent(FriendsActivity.this, FriendRequestsActivity.class);
startActivity(intent);*/
}
});
} else {
// Inflation on 1.5 is causing a lot of issues, dropping full layout.
mLayoutEmpty = (ScrollView) inflater.inflate(R.layout.friends_activity_empty_sdk3, null);
}
mLayoutEmpty.setLayoutParams(
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT, LinearLayout.LayoutParams.FILL_PARENT));
if (mListAdapter.getCount() == 0) {
setEmptyView(mLayoutEmpty);
}
if (mStateHolder.getIsRunningTask()) {
setProgressBarIndeterminateVisibility(true);
if (!mStateHolder.getRanOnce()) {
setLoadingView();
}
} else {
setProgressBarIndeterminateVisibility(false);
}
}
