+ //Check if the user have done any selection
+ boolean showWarning = (upperCaseButtons==null) ||
+ ((upperCaseButtons!=null) && (upperCaseButtons.size()==0)) ||
+ (lowerCaseButtons==null) ||
+ ((lowerCaseButtons!=null) && (lowerCaseButtons.size()==0));
+ if (showWarning){
+ JOptionPane.showMessageDialog(Desktop.desktop,
+ MessageManager.getString("label.no_colour_selection_in_scheme"),MessageManager.getString("label.no_colour_selection_warn"),
+ JOptionPane.WARNING_MESSAGE);
+
+ }
+ UserColourScheme ucs = getSchemeFromButtons();