Modernize Scores window
This window is full of deprecated widgets and outdated design patterns. Instead of Gtk.TreeView, we could use a boxed list or similar.
On second thought, the list of scores could grow larger than Gtk.ListBox can handle. Perhaps we should stick to Gtk.ColumnView.
-
Gtk.ComboBox -> Gtk.MenuButton -
Gtk.TreeView -> Gtk.ColumnView
Edited by Mat