/** Handles the Join button. */
private void doJoin() {
if (mInProgress) return;
mInProgress = true;
// Store field values in preferences
saveFieldValues();
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
MakeTableWindow maker = new MakeTableWindow(mOwner, mConnection, this);
maker.joinTable(
mInvite.getTableJID(),
mNicknameField.getText(),
new MakeTableWindow.TableWindowCallback() {
public void fail() {
mInProgress = false;
setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
public void succeed(TableWindow win) {
setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
dispose();
}
});
}
/** Saves the current text of the fields to the preferences storage. */
private void saveFieldValues() {
Preferences prefs = Preferences.userNodeForPackage(getClass()).node(NODENAME);
prefs.put(NICKNAME_KEY, mNicknameField.getText());
}