142 lines
3.8 KiB
Bash
Executable file
142 lines
3.8 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
readonly ROOT_UID=0
|
|
readonly MAX_DELAY=20 # max delay for user to enter root password
|
|
|
|
REPO_DIR="$(cd "$(dirname "$0")" && pwd)"
|
|
BACKGROUND_DIR="/usr/share/backgrounds"
|
|
PROPERTIES_DIR="/usr/share/gnome-background-properties"
|
|
|
|
THEME_VARIANTS=('WhiteSur' 'Monterey')
|
|
|
|
#COLORS
|
|
CDEF=" \033[0m" # default color
|
|
CCIN=" \033[0;36m" # info color
|
|
CGSC=" \033[0;32m" # success color
|
|
CRER=" \033[0;31m" # error color
|
|
CWAR=" \033[0;33m" # waring color
|
|
b_CDEF=" \033[1;37m" # bold default color
|
|
b_CCIN=" \033[1;36m" # bold info color
|
|
b_CGSC=" \033[1;32m" # bold success color
|
|
b_CRER=" \033[1;31m" # bold error color
|
|
b_CWAR=" \033[1;33m" # bold warning color
|
|
|
|
# echo like ... with flag type and display message colors
|
|
prompt () {
|
|
case ${1} in
|
|
"-s"|"--success")
|
|
echo -e "${b_CGSC}${@/-s/}${CDEF}";; # print success message
|
|
"-e"|"--error")
|
|
echo -e "${b_CRER}${@/-e/}${CDEF}";; # print error message
|
|
"-w"|"--warning")
|
|
echo -e "${b_CWAR}${@/-w/}${CDEF}";; # print warning message
|
|
"-i"|"--info")
|
|
echo -e "${b_CCIN}${@/-i/}${CDEF}";; # print info message
|
|
*)
|
|
echo -e "$@"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
install() {
|
|
local theme="$1"
|
|
prompt -i "\n * Install ${theme} in ${BACKGROUND_DIR}... "
|
|
[[ -d ${BACKGROUND_DIR}/${theme} ]] && rm -rf ${BACKGROUND_DIR}/${theme}
|
|
[[ -f ${PROPERTIES_DIR}/${theme}.xml ]] && rm -rf ${PROPERTIES_DIR}/${theme}.xml
|
|
cp -r ${REPO_DIR}/${theme} ${BACKGROUND_DIR}
|
|
cp -r ${REPO_DIR}/gnome-background-properties/${theme}.xml ${PROPERTIES_DIR}
|
|
}
|
|
|
|
uninstall() {
|
|
local theme="$1"
|
|
prompt -i "\n * Uninstall ${theme}... "
|
|
[[ -d ${BACKGROUND_DIR}/${theme} ]] && rm -rf ${BACKGROUND_DIR}/${theme}
|
|
[[ -f ${PROPERTIES_DIR}/${theme}.xml ]] && rm -rf ${PROPERTIES_DIR}/${theme}.xml
|
|
}
|
|
|
|
while [[ $# -gt 0 ]]; do
|
|
case "${1}" in
|
|
-u|--uninstall)
|
|
uninstall='true'
|
|
shift
|
|
;;
|
|
-t|--theme)
|
|
shift
|
|
for variant in "$@"; do
|
|
case "$variant" in
|
|
WhiteSur)
|
|
themes+=("${THEME_VARIANTS[0]}")
|
|
shift
|
|
;;
|
|
Monterey)
|
|
themes+=("${THEME_VARIANTS[1]}")
|
|
shift
|
|
;;
|
|
-*)
|
|
break
|
|
;;
|
|
*)
|
|
echo "ERROR: Unrecognized color variant '$1'."
|
|
echo "Try '$0 --help' for more information."
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
;;
|
|
-h|--help)
|
|
usage
|
|
exit 0
|
|
;;
|
|
*)
|
|
prompt -e "ERROR: Unrecognized installation option '$1'."
|
|
prompt -i "Try '$0 --help' for more information."
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
themes=("${THEME_VARIANTS[@]}")
|
|
|
|
install_wallpaper() {
|
|
for theme in "${themes[@]}"; do
|
|
install "$theme"
|
|
done
|
|
}
|
|
|
|
uninstall_wallpaper() {
|
|
for theme in "${themes[@]}"; do
|
|
uninstall "$theme"
|
|
done
|
|
}
|
|
|
|
sudo_access() {
|
|
# Error message
|
|
prompt -e "\n [ Error! ] -> Run me as root ! "
|
|
|
|
# persisted execution of the script as root
|
|
read -p "[ Trusted ] Specify the root password : " -t${MAX_DELAY} -s
|
|
[[ -n "$REPLY" ]] && {
|
|
sudo -S <<< $REPLY $0
|
|
} || {
|
|
clear
|
|
prompt -i "\n Operation canceled by user, Bye!"
|
|
exit 1
|
|
}
|
|
}
|
|
|
|
if [[ "$UID" -eq "$ROOT_UID" ]] && [[ "${uninstall}" != 'true' ]]; then
|
|
prompt -s ""; install_wallpaper
|
|
prompt -s "\n * All done!"
|
|
prompt -s ""
|
|
else
|
|
[[ "${uninstall}" != 'true' ]] && sudo_access
|
|
fi
|
|
|
|
if [[ "$UID" -eq "$ROOT_UID" ]] && [[ "${uninstall}" == 'true' ]]; then
|
|
prompt -s ""; uninstall_wallpaper
|
|
prompt -s "\n * All done!"
|
|
prompt -s ""
|
|
else
|
|
prompt -i "\n Run this with sudo, try it again!"
|
|
exit 1
|
|
fi
|