implement sourcelist item button (GTK)

workaround for empty sublists with headers (GTK)

implement ui_listbox_list_update (GTK)

fix build

add UiWidgetArgs wrapper functions

add UiListSelection wrapper functions

add ui_list_update_row

(0) -300 -100 -30 -10 -7 +7 +10 +30 +100 +300 tip

mercurial