public CommonState getCommonState() {
boolean disabled = false;
boolean offline = false;
boolean waiting = false;
boolean connecting = false;
boolean roster = false;
boolean online = false;
for (AccountItem accountItem : accountItems.values()) {
ConnectionState state = accountItem.getState();
if (state == ConnectionState.connected) online = true;
if (RosterManager.getInstance().isRosterReceived(accountItem.getAccount())) roster = true;
if (state == ConnectionState.connecting || state == ConnectionState.authentication)
connecting = true;
if (state == ConnectionState.waiting) waiting = true;
if (accountItem.isEnabled()) offline = true;
disabled = true;
}
if (online) return CommonState.online;
else if (roster) return CommonState.roster;
else if (connecting) return CommonState.connecting;
if (waiting) return CommonState.waiting;
else if (offline) return CommonState.offline;
else if (disabled) return CommonState.disabled;
else return CommonState.empty;
}
