import jalview.gui.AlignFrame;
import jalview.gui.AlignViewport;
import jalview.gui.Desktop;
import jalview.gui.AlignFrame;
import jalview.gui.AlignViewport;
import jalview.gui.Desktop;
import jalview.schemes.ColourSchemeI;
import jalview.structure.StructureSelectionManager;
import jalview.util.MessageManager;
import jalview.schemes.ColourSchemeI;
import jalview.structure.StructureSelectionManager;
import jalview.util.MessageManager;