change UiCellValue from struct to union and pass it as pointer to the onsave function, for better compatibility with other languages

implement listview onsave handler (GTK)

add UI_STRING_EDITABLE model type (GTK)

fix ui_listbox_list_update

(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 tip

mercurial