public void onChange(ChangeEvent event) {
statusDirty = true;
String str = statusText.getText();
if (str.length() > 140) {
// truncate if too long
statusText.setText(str.substring(0, 140) + "...");
}
}
public boolean dialogClosing(DialogBox dialog) {
// save status if any change
statusText.setFocus(false);
if (statusDirty && userUid != null) {
SecurityControllerAsync securityController = ControllerFactory.getSecurityController();
// give -1 to get current login user
securityController.saveUserStatus(
userUid,
statusText.getText(),
new AsyncCallback<Boolean>() {
public void onFailure(Throwable caught) {}
public void onSuccess(Boolean result) {}
});
}
return true;
}
