private void reQueryLocal() {
try {
String tag = getArguments().getString(K.KEY_TAG.name());
Cursor cursor =
mActivity
.getContentResolver()
.query(
SchemaPosts.CONTENT_URI,
null,
SchemaPosts.COLUMN_SRC_SEARCH + "=?",
new String[] {tag},
BaseColumns._ID + " DESC");
if (cursor.getCount() > 0) {
int beforeIdx = mLayoutManager.findFirstVisibleItemPosition();
mViewAdapter.changeCursor(cursor);
mViewAdapter.notifyDataSetChanged();
} else {
cursor.close();
}
} catch (Exception e) {
// muted;
}
}
private void setupRecyclerView() {
mRecyclerView.setLayoutManager(mLayoutManager);
mRecyclerView.setHasFixedSize(true);
String tag = getArguments().getString(K.KEY_TAG.name());
Cursor cursor =
mActivity
.getContentResolver()
.query(
SchemaPosts.CONTENT_URI,
null,
SchemaPosts.COLUMN_SRC_SEARCH + "=?",
new String[] {tag},
BaseColumns._ID + " DESC");
if (cursor.moveToFirst()) {
mViewAdapter = new PostCursorRecyclerViewAdapter(mActivity, cursor);
} else {
if (cursor != null && !cursor.isClosed()) {
cursor.close();
}
mViewAdapter = new PostCursorRecyclerViewAdapter(mActivity, null);
}
mViewAdapter.setHasStableIds(Boolean.TRUE);
mRecyclerView.setAdapter(mViewAdapter);
// scroll listerer on recycle view
mRecyclerViewScrollListener =
new EndlessRecyclerOnScrollListener(
mLayoutManager, AppConstants.KV.LOAD_MORE.getIntValue()) {
@Override
public void onLoadMore(RecyclerView rv, int current_page) {
mHandler.post(
new Runnable() {
@Override
public void run() {
callForRemotePosts(Boolean.TRUE);
}
});
}
};
reInitializeScrollListener(mRecyclerView);
// STYLE :: DIVIDER
mRecyclerView.addItemDecoration(new SimpleDividerItemDecoration(mActivity));
}