[ubuntu-gt soporte] Poner imagen de arrangue ubuntu 11.4 no encuentro la linea
Emanuel Ramos
crispin7x en hotmail.com
Mie Oct 5 17:07:13 UTC 2011
#!/bin/shset -e
# grub-mkconfig helper script.# Copyright (C) 2010 Alexander Kurtz <kurtz.alex en googlemail.com>## GRUB is free software: you can redistribute it and/or modify# it under the terms of the GNU General Public License as published by# the Free Software Foundation, either version 3 of the License, or# (at your option) any later version.## GRUB is distributed in the hope that it will be useful,# but WITHOUT ANY WARRANTY; without even the implied warranty of# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the# GNU General Public License for more details.## You should have received a copy of the GNU General Public License# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
# Include the GRUB helper library for grub-mkconfig.. /usr/lib/grub/grub-mkconfig_lib
# We want to work in /boot/grub/ only.test -d "${GRUB_PREFIX}"; cd "${GRUB_PREFIX}"
# Set the location of a possibly necessary cache file for the background image.# NOTE: This MUST BE A DOTFILE to avoid confusing it with user-defined images.BACKGROUND_CACHE=".background_cache"
set_default_theme(){ # Set a monochromatic theme for Ubuntu. echo "${1}set menu_color_normal=white/black" echo "${1}set menu_color_highlight=black/light-gray"
if [ -e /lib/plymouth/themes/default.grub ]; then sed "s/^/${1}/" /lib/plymouth/themes/default.grub fi}
set_background_image(){ # Step #1: Search all available output modes ... local output for output in ${GRUB_TERMINAL_OUTPUT}; do if [ "x$output" = "xgfxterm" ]; then break fi done
# ... and check if we are able to display a background image at all. if ! [ "x${output}" = "xgfxterm" ]; then return 1 fi
# Step #2: Check if the specified background image exists. if ! [ -f "${1}" ]; then return 2 fi
# Step #3: Search the correct GRUB module for our background image. local reader case "${1}" in *.jpg|*.JPG|*.jpeg|*.JPEG) reader="jpeg";; *.png|*.PNG) reader="png";; *.tga|*.TGA) reader="tga";; *) return 3;; # Unknown image type. esac
# Step #4: Check if the necessary GRUB module is available. if ! [ -f "${reader}.mod" ]; then return 4 fi
# Step #5: Check if GRUB can read the background image directly. # If so, we can remove the cache file (if any). Otherwise the backgound # image needs to be cached under /boot/grub/. if is_path_readable_by_grub "${1}"; then rm --force "${BACKGROUND_CACHE}.jpeg" \ "${BACKGROUND_CACHE}.png" "${BACKGROUND_CACHE}.tga" elif cp "${1}" "${BACKGROUND_CACHE}.${reader}"; then set -- "${BACKGROUND_CACHE}.${reader}" "${2}" "${3}" else return 5 fi
# Step #6: Prepare GRUB to read the background image. if ! prepare_grub_to_access_device "`${grub_probe} --target=device "${1}"`"; then return 6 fi
# Step #7: Everything went fine, print out a message to stderr ... echo "Found background image: ${1}" >&2
# ... and write our configuration snippet to stdout. Use the colors # desktop-base specified. If we're using a user-defined background, use # the default colors since we've got no idea how the image looks like. # If loading the background image fails, use the default theme. echo "insmod ${reader}" echo "if background_image `make_system_path_relative_to_its_root "${1}"`; then" if [ -n "${2}" ]; then echo " set color_normal=${2}" fi if [ -n "${3}" ]; then echo " set color_highlight=${3}" fi if [ -z "${2}" ] && [ -z "${3}" ]; then echo " true" fi echo "else" set_default_theme " " echo "fi"}
# Earlier versions of grub-pc copied the default background image to /boot/grub# during postinst. Remove those obsolete images if they haven't been touched by# the user. They are still available under /usr/share/images/desktop-base/ if# desktop-base is installed.while read checksum background; do if [ -f "${background}" ] && [ "x`sha1sum "${background}"`" = "x${checksum} ${background}" ]; then echo "Removing old background image: ${background}" >&2 rm "${background}" fidone <<EOF648ee65dd0c157a69b019a5372cbcfea4fc754a5 debian-blueish-wallpaper-640x480.png0431e97a6c661084c59676c4baeeb8c2f602edb8 debian-blueish-wallpaper-640x480.png968ecf6696c5638cfe80e8e70aba239526270864 debian-blueish-wallpaper-640x480.tga11143e8c92a073401de0b0fd42d0c052af4ccd9b moreblue-orbit-grub.pngd00d5e505ab63f2d53fa880bfac447e2d3bb197c moreblue-orbit-grub.pngf5b12c1009ec0a3b029185f6b66cd0d7e5611019 moreblue-orbit-grub.pngEOF
# Include the configuration of desktop-base if available.if [ -f "/usr/share/desktop-base/grub_background.sh" ]; then . "/usr/share/desktop-base/grub_background.sh"fi
# First check whether the user has specified a background image explicitly.# If so, try to use it. Don't try the other possibilities in that case# (#608263).if [ -n "${GRUB_BACKGROUND+x}" ]; then set_background_image "${GRUB_BACKGROUND}" || set_default_theme exit 0fi
# Next search for pictures the user put into /boot/grub/ and use the first one.for background in *.jpg *.JPG *.jpeg *.JPEG *.png *.PNG *.tga *.TGA; do if set_background_image "${background}"; then exit 0 fidone
# Next try to use the background image and colors specified by desktop-base.if set_background_image "${WALLPAPER}" "${COLOR_NORMAL}" "${COLOR_HIGHLIGHT}"; then exit 0fi
# If we haven't found a background image yet, use the default from desktop-base.if set_background_image "/usr/share/images/desktop-base/desktop-grub.png"; then exit 0fi
# Finally, if all of the above fails, use the default theme.set_default_theme
Encomienda a YHWH tu camino y confia en el
> From: isaac.sultan en gmail.com
> Date: Wed, 5 Oct 2011 16:49:26 +0200
> To: ubuntu-gt en lists.ubuntu.com
> Subject: Re: [ubuntu-gt soporte] Poner imagen de arrangue ubuntu 11.4
>
> Emmanuel yo cambie mi splash del grub una vez pero en la version 10.04
> aunque creo que funciona tambien para la 11.4 (sino que alguien me corrija)
>
> En la terminal escribis el comando
> *
> sudo aptitude install grub2-splashimages*
>
> y te instalara un paquete de varias imagenes para tu splash podes revisarlas
> en la carpeta ( /usr/share/images/grub) vas a notar que son un formato
> especial (.tga)
>
> luego en el archivo *05_debian_theme* que esta en */etc/grub.d/*
>
> cambias la linea
> *
> for i in
> {/boot/grub,/usr/share/images/desktop-base}/imagen-actual-grub.{png,tga} ;
> do*
>
> por
>
> for i in {*/boot/grub,/usr/share/images/desktop-base, /usr/share/images/grub
> *}*mi-nueva-imagen**.{png,tga} ; do*
>
> despues actualizas el grub (sudo update-grub)
>
> y reinicias (sudo reboot)
>
> 2011/10/5 Emanuel Ramos <crispin7x en hotmail.com>
>
> >
> > Buen dia compañeros alguien sabe como cambiar mi imagen de inicio en ubuntu
> > 11.4 ya probe con splash screeen pero no funciona GRACIAS.
> >
> > Encomienda a YHWH tu camino y confia en el
> >
> >
> >
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>
>
> --
> Isaac Sultan
>
>
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