@Override
public void step1() {
txt = content.getValue().toString();
txt = txt.trim();
if (txt.length() < 5) {
Notification.show(
"Card not played.",
"Your message is too short to be useful.",
Notification.Type.ERROR_MESSAGE);
doNotAdvanceSteps(); // come into step1 again next time
return;
}
if (txt.length() > 140) {
Notification.show(
"Card not played.", "Only 140 characters please.", Notification.Type.ERROR_MESSAGE);
doNotAdvanceSteps(); // come into step1 again next time
return;
}
// Admins get to add cards under other names
author = Mmowgli2UI.getGlobals().getUserTL();
if (author.isAdministrator()) adminSwitchAuthorsTL(event.getButton(), this);
else run(); // does not need to suspend, so "continues" and executes step2
// in the same clicklistener thread
}
