void refreshAdapterOnline() {
List<Integer> OnlineID = AppToServer.getOnlineIDS();
if (OnlineID == null) return;
for (int i = 0; i < arrayAdapter.getCount(); i++) {
userinfo_element item = arrayAdapter.getItem(i);
item.setIsOnline(false);
}
for (int i = 0; i < OnlineID.size(); i++) {
int pos = arrayAdapter.getPositionById((int) OnlineID.get(i));
if (pos >= 0) {
userinfo_element item = arrayAdapter.getItem(pos);
item.setIsOnline(true);
}
}
arrayAdapter.notifyDataSetChanged();
}
void changeLocalDP(int id, Drawable img) {
int pos = arrayAdapter.getPositionById(id);
if (pos < 0) return;
userinfo_element element = ((userinfo_element) arrayAdapter.getItem(pos));
/** **********Not Working*********** */
element.setBitmapDp(img);
ImageView iv = (element).getImageView_dp();
if (iv != null) iv.setImageDrawable(img);
}
void startLoadingDP() {
List<Integer> orderOfIDS = new ArrayList<Integer>();
for (int i = 0; i < arrayAdapter.getCount(); i++)
orderOfIDS.add(arrayAdapter.getItem(i).getId());
loadNextThumbDpRec(orderOfIDS, 0, 0);
}