improved context menus

added ui_draw_line function

added box spacing (Motif)

added radio buttons (Motif)

added close handler to UiContext (GTK, Motif)

added radio buttons and gridwidth layout option (Qt)

added gridwidth layout option (GTK)

(0) -100 -30 -10 -7 +7 +10 +30 +100 tip

mercurial