private void processKey(char c) {
if (c == '\n') {
AppUser user = null;
try {
user = m_dlSystem.findPeopleByCard(inputtext.toString());
} catch (BasicException e) {
e.printStackTrace();
}
if (user == null) {
// user not found
MessageInf msg =
new MessageInf(MessageInf.SGN_WARNING, AppLocal.getIntString("message.nocard"));
msg.show(this);
} else {
openAppView(user);
}
inputtext = new StringBuffer();
} else {
inputtext.append(c);
}
}
