@Override
public boolean onActionItemClicked(final ActionMode mode, final MenuItem item) {
final ListView listView = getListView();
switch (item.getItemId()) {
case R.id.delete:
{
final Expression where =
Expression.in(
new Column(Filters._ID), new RawItemArray(listView.getCheckedItemIds()));
mResolver.delete(getContentUri(), where.getSQL(), null);
break;
}
case R.id.inverse_selection:
{
final SparseBooleanArray positions = listView.getCheckedItemPositions();
for (int i = 0, j = listView.getCount(); i < j; i++) {
listView.setItemChecked(i, !positions.get(i));
}
return true;
}
default:
{
return false;
}
}
mode.finish();
return true;
}
@Override
public Loader<Cursor> onCreateLoader(final int id, final Bundle args) {
final Uri uri = DirectMessages.ConversationEntries.CONTENT_URI;
final long[] accountIds = getAccountIds();
final Expression account_where =
Expression.in(new Column(Statuses.ACCOUNT_ID), new RawItemArray(accountIds));
return new CursorLoader(getActivity(), uri, null, account_where.getSQL(), null, null);
}
@Override
protected Loader<List<ParcelableStatus>> onCreateStatusesLoader(
final Context context, final Bundle args, final boolean fromUser) {
final Uri uri = getContentUri();
final String table = getTableNameByUri(uri);
final String sortOrder = getSortOrder();
final long[] accountIds = getAccountIds();
final Expression accountWhere =
Expression.in(new Column(Statuses.ACCOUNT_ID), new RawItemArray(accountIds));
final Expression filterWhere = getFiltersWhere(table), where;
if (filterWhere != null) {
where = Expression.and(accountWhere, filterWhere);
} else {
where = accountWhere;
}
final String selection = processWhere(where).getSQL();
final AbsStatusesAdapter<List<ParcelableStatus>> adapter = getAdapter();
adapter.setShowAccountsColor(accountIds.length > 1);
final String[] projection = Statuses.COLUMNS;
return new ObjectCursorLoader<>(
context, ParcelableStatus.CursorIndices.class, uri, projection, selection, null, sortOrder);
}
private void storeStatus(
long accountId,
List<org.mariotaku.twidere.api.twitter.model.Status> statuses,
long sinceId,
long maxId,
boolean notify,
int loadItemLimit) {
if (statuses == null || statuses.isEmpty() || accountId <= 0) {
return;
}
final Uri uri = getDatabaseUri();
final Context context = twitterWrapper.getContext();
final ContentResolver resolver = context.getContentResolver();
final boolean noItemsBefore = DataStoreUtils.getStatusCount(context, uri, accountId) <= 0;
final ContentValues[] values = new ContentValues[statuses.size()];
final long[] statusIds = new long[statuses.size()];
long minId = -1;
int minIdx = -1;
boolean hasIntersection = false;
for (int i = 0, j = statuses.size(); i < j; i++) {
final org.mariotaku.twidere.api.twitter.model.Status status = statuses.get(i);
values[i] = ContentValuesCreator.createStatus(status, accountId);
values[i].put(Statuses.INSERTED_DATE, System.currentTimeMillis());
final long id = status.getId();
if (sinceId > 0 && id <= sinceId) {
hasIntersection = true;
}
if (minId == -1 || id < minId) {
minId = id;
minIdx = i;
}
statusIds[i] = id;
}
// Delete all rows conflicting before new data inserted.
final Expression accountWhere = Expression.equals(Statuses.ACCOUNT_ID, accountId);
final Expression statusWhere =
Expression.in(new Columns.Column(Statuses.STATUS_ID), new RawItemArray(statusIds));
final String countWhere = Expression.and(accountWhere, statusWhere).getSQL();
final String[] projection = {SQLFunctions.COUNT()};
final int rowsDeleted;
final Cursor countCur = resolver.query(uri, projection, countWhere, null, null);
try {
if (countCur != null && countCur.moveToFirst()) {
rowsDeleted = countCur.getInt(0);
} else {
rowsDeleted = 0;
}
} finally {
Utils.closeSilently(countCur);
}
// BEGIN HotMobi
final RefreshEvent event = RefreshEvent.create(context, statusIds, getTimelineType());
HotMobiLogger.getInstance(context).log(accountId, event);
// END HotMobi
// Insert a gap.
final boolean deletedOldGap = rowsDeleted > 0 && ArrayUtils.contains(statusIds, maxId);
final boolean noRowsDeleted = rowsDeleted == 0;
final boolean insertGap =
minId > 0 && (noRowsDeleted || deletedOldGap) && !noItemsBefore && !hasIntersection;
if (insertGap && minIdx != -1) {
values[minIdx].put(Statuses.IS_GAP, true);
}
// Insert previously fetched items.
final Uri insertUri = UriUtils.appendQueryParameters(uri, QUERY_PARAM_NOTIFY, notify);
ContentResolverUtils.bulkInsert(resolver, insertUri, values);
}