True True Select All True True gtk-select-all 1 0.5 0.5 0 0 True Unselect All True True gtk-file 1 0.5 0.5 0 0 True True Check Selected True True gtk-ok 1 0.5 0.5 0 0 True Uncheck Selected True True gtk-remove 1 0.5 0.5 0 0