@Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { RosterItem item = (RosterItem) parent.getItemAtPosition(position); String name = item.getName(); String account = item.getAccount(); if (item.isGroup() || item.isAccount()) { if (item.isCollapsed()) { while (service.getCollapsedGroups().contains(name)) service.getCollapsedGroups().remove(name); item.setCollapsed(false); } else { service.getCollapsedGroups().add(name); item.setCollapsed(true); } updateList(); } else if (item.isEntry() || item.isSelf()) { RosterEntry re = item.getEntry(); String jid = re.getUser(); Intent i = new Intent(this, Chat.class); i.putExtra("account", account); i.putExtra("jid", jid); startActivity(i); } else if (item.isMuc()) { Intent i = new Intent(this, Chat.class); i.putExtra("account", account); i.putExtra("jid", item.getName()); startActivity(i); } }