Primeiramente temos que criar um arquivo chamado .dialogrc no $HOME, dentro desse arquivo insira o código:
# ————————————-
# Krix Apolinário
# 31 de julho de 2007
# krix@krix.com.br
# ————————————-
# Tema “Black” para Dialog
# ————————————-
# $HOME/.dialogrc
# —————————
# screen
use_shadow = OFF
use_colors = ON
screen_color = (WHITE,BLACK,ON)
# box
dialog_color = (WHITE,BLACK,OFF)
title_color = (WHITE,BLACK,OFF)
border_color = (WHITE,BLACK,OFF)
# button
button_active_color = (BLACK,WHITE,OFF)
button_inactive_color = (WHITE,BLACK,OFF)
button_key_active_color = (BLACK,WHITE,OFF)
button_key_inactive_color = (WHITE,BLACK,OFF)
button_label_active_color = (BLACK,WHITE,OFF)
button_label_inactive_color = (WHITE,BLACK,OFF)
# input
inputbox_color = (WHITE,BLACK,ON)
inputbox_border_color = (WHITE,BLACK,ON)
# Menu box
menubox_color = (WHITE,BLACK,OFF)
menubox_border_color = (WHITE,BLACK,OFF)
# Menu window
item_color = (WHITE,BLACK,OFF)
item_selected_color = (BLACK,WHITE,OFF)
tag_color = (WHITE,BLACK,OFF)
tag_selected_color = (BLACK,WHITE,OFF)
tag_key_color = (WHITE,BLACK,OFF)
tag_key_selected_color = (BLACK,WHITE,OFF)
check_color = (WHITE,BLACK,OFF)
check_selected_color = (BLACK,WHITE,OFF)
uarrow_color = (WHITE,BLACK,ON)
darrow_color = (WHITE,BLACK,ON)
Onde ON ou OFF indica o “brilho” da cor.
Ai é só brincar com mudança de cores….
:wq!