Sierra-gtk-theme/install.sh

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#!/bin/bash
#set -ueo pipefail
#set -x
REPO_DIR=$(cd $(dirname $0) && pwd)
SRC_DIR=${REPO_DIR}/src
ROOT_UID=0
DEST_DIR=
# Destination directory
if [ "$UID" -eq "$ROOT_UID" ]; then
DEST_DIR="/usr/share/themes"
else
DEST_DIR="$HOME/.themes"
fi
THEME_NAME=Sierra
FLAT_VARIANTS=('' '-compact')
COLOR_VARIANTS=('-light' '-dark')
OPACITY_VARIANTS=('' '-solid')
THIN_VARIANTS=('' '-thin')
usage() {
printf "%s\n" "Usage: $0 [OPTIONS...]"
printf "\n%s\n" "OPTIONS:"
printf " %-25s%s\n" "-d, --dest DIR" "Specify theme destination directory (Default: ${DEST_DIR})"
printf " %-25s%s\n" "-n, --name NAME" "Specify theme name (Default: ${THEME_NAME})"
printf " %-25s%s\n" "-o, --opacity VARIANTS" "Specify theme opacity variant(s) [standard|solid] (Default: All variants)"
printf " %-25s%s\n" "-c, --color VARIANTS" "Specify theme color variant(s) [light|dark] (Default: All variants)"
printf " %-25s%s\n" "-t, --thin VARIANTS" "Specify theme titilebutton variant(s) [standard|thin] (Default: All variants)"
printf " %-25s%s\n" "-f, --flat VARIANT" "Specify theme flat compact variant [standard|compact] (Default: All variants)"
printf " %-25s%s\n" "-g, --gdm" "Install GDM theme"
printf " %-25s%s\n" "-h, --help" "Show this help"
printf "\n%s\n" "INSTALLATION EXAMPLES:"
printf "%s\n" "Install all theme variants into ~/.themes"
printf " %s\n" "$0 --dest ~/.themes"
printf "%s\n" "Install all theme variants into ~/.themes including GDM theme"
printf " %s\n" "$0 --dest ~/.themes --gdm"
printf "%s\n" "Install standard theme variant only"
printf " %s\n" "$0 --color standard --flat standard"
printf "%s\n" "Install specific theme variants with different name into ~/.themes"
printf " %s\n" "$0 --dest ~/.themes --name MyTheme --color light dark --flat compact"
}
install() {
local dest=${1}
local name=${2}
local flat=${3}
local color=${4}
local opacity=${5}
local thin=${6}
[[ ${color} == '-light' ]] && local ELSE_LIGHT=${color}
[[ ${color} == '-dark' ]] && local ELSE_DARK=${color}
local THEME_DIR=${dest}/${name}${flat}${color}${opacity}${thin}
[[ -d ${THEME_DIR} ]] && rm -rf ${THEME_DIR}
echo "Installing '${THEME_DIR}'..."
mkdir -p ${THEME_DIR}
cp -ur ${REPO_DIR}/COPYING ${THEME_DIR}
# Install index.theme
echo "[Desktop Entry]" >> ${THEME_DIR}/index.theme
echo "Type=X-GNOME-Metatheme" >> ${THEME_DIR}/index.theme
echo "Name=${name}${flat}${color}${opacity}${thin}" >> ${THEME_DIR}/index.theme
echo "Comment=An Stylish Gtk+ theme based on Elegant Design" >> ${THEME_DIR}/index.theme
echo "Encoding=UTF-8" >> ${THEME_DIR}/index.theme
echo "" >> ${THEME_DIR}/index.theme
echo "[X-GNOME-Metatheme]" >> ${THEME_DIR}/index.theme
echo "GtkTheme=${name}${flat}${color}${opacity}${thin}" >> ${THEME_DIR}/index.theme
echo "MetacityTheme=${name}${flat}${color}${opacity}${thin}" >> ${THEME_DIR}/index.theme
echo "IconTheme=Adwaita" >> ${THEME_DIR}/index.theme
echo "CursorTheme=Adwaita" >> ${THEME_DIR}/index.theme
echo "ButtonLayout=close,minimize,maximize:menu" >> ${THEME_DIR}/index.theme
# Install index.theme
mkdir -p ${THEME_DIR}/gnome-shell
cp -ur ${SRC_DIR}/gnome-shell/{extensions,message-indicator-symbolic.svg,pad-osd.css} ${THEME_DIR}/gnome-shell
cp -ur ${SRC_DIR}/gnome-shell/gnome-shell${color}${opacity}.css ${THEME_DIR}/gnome-shell/gnome-shell.css
cp -ur ${SRC_DIR}/gnome-shell/common-assets ${THEME_DIR}/gnome-shell/assets
cp -ur ${SRC_DIR}/gnome-shell/assets${ELSE_DARK}/*.svg ${THEME_DIR}/gnome-shell/assets
cd ${THEME_DIR}/gnome-shell
ln -s assets/no-events.svg no-events.svg
ln -s assets/process-working.svg process-working.svg
ln -s assets/no-notifications.svg no-notifications.svg
mkdir -p ${THEME_DIR}/gtk-2.0
cp -ur ${SRC_DIR}/gtk-2.0/gtkrc${color} ${THEME_DIR}/gtk-2.0/gtkrc
cp -ur ${SRC_DIR}/gtk-2.0/assets${color} ${THEME_DIR}/gtk-2.0/assets
cp -ur ${SRC_DIR}/gtk-2.0/common/*.rc ${THEME_DIR}/gtk-2.0
cp -ur ${SRC_DIR}/gtk-2.0/menubar-toolbar${color}.rc ${THEME_DIR}/gtk-2.0/menubar-toolbar.rc
mkdir -p ${THEME_DIR}/gtk-3.0
cp -ur ${SRC_DIR}/gtk-3.0/assets ${THEME_DIR}/gtk-3.0
cp -ur ${SRC_DIR}/gtk-3.0/thumbnail${flat}${color}.png ${THEME_DIR}/gtk-3.0/thumbnail.png
cp -ur ${SRC_DIR}/gtk-3.0/gtk${flat}${color}${opacity}${thin}.css ${THEME_DIR}/gtk-3.0/gtk.css
[[ ${color} != '-dark' ]] && \
cp -ur ${SRC_DIR}/gtk-3.0/gtk${flat}-dark${opacity}${thin}.css ${THEME_DIR}/gtk-3.0/gtk-dark.css
mkdir -p ${THEME_DIR}/metacity-1
cp -ur ${SRC_DIR}/metacity-1/metacity-theme${color}.xml ${THEME_DIR}/metacity-1/metacity-theme.xml
cp -ur ${SRC_DIR}/metacity-1/{*.png,*.svg} ${THEME_DIR}/metacity-1
cd ${THEME_DIR}/metacity-1
ln -s metacity-theme.xml metacity-theme-1.xml
ln -s metacity-theme.xml metacity-theme-2.xml
ln -s metacity-theme.xml metacity-theme-3.xml
mkdir -p ${THEME_DIR}/unity
cp -ur ${SRC_DIR}/unity ${THEME_DIR}
mkdir -p ${THEME_DIR}/xfwm4
cp -ur ${SRC_DIR}/xfwm4/assets${color}/*.png ${THEME_DIR}/xfwm4
cp -ur ${SRC_DIR}/xfwm4/themerc${color} ${THEME_DIR}/xfwm4/themerc
}
install_gdm() {
local THEME_DIR=${1}/${2}${3}${4}${5}${6}
# bakup and install files related to gdm theme
if [[ ! -f /usr/share/gnome-shell/gnome-shell-theme.gresource.bak ]]; then
mv -f /usr/share/gnome-shell/gnome-shell-theme.gresource \
/usr/share/gnome-shell/gnome-shell-theme.gresource.bak
fi
if [[ -f /usr/share/gnome-shell/theme/ubuntu.css ]]; then
if [[ ! -f /usr/share/gnome-shell/theme/ubuntu.css.bak ]]; then
mv -f /usr/share/gnome-shell/theme/ubuntu.css \
/usr/share/gnome-shell/theme/ubuntu.css.bak
fi
cp -af ${THEME_DIR}/gnome-shell/gnome-shell.css \
/usr/share/gnome-shell/theme/ubuntu.css
fi
glib-compile-resources \
--sourcedir=${THEME_DIR}/gnome-shell \
--target=/usr/share/gnome-shell/gnome-shell-theme.gresource \
${SRC_DIR}/gnome-shell/gnome-shell-theme.gresource.xml
echo "Installing 'gnome-shell-theme.gresource'..."
}
while [[ $# -gt 0 ]]; do
case "${1}" in
-d|--dest)
dest="${2}"
if [[ ! -d "${dest}" ]]; then
echo "ERROR: Destination directory does not exist."
exit 1
fi
shift 2
;;
-n|--name)
name="${2}"
shift 2
;;
-g|--gdm)
gdm='true'
shift 1
;;
-o|--opacity)
shift
for opacity in "${@}"; do
case "${opacity}" in
standard)
opacitys+=("${OPACITY_VARIANTS[0]}")
shift
;;
solid)
opacitys+=("${OPACITY_VARIANTS[1]}")
shift
;;
-*|--*)
break
;;
*)
echo "ERROR: Unrecognized opacity variant '$1'."
echo "Try '$0 --help' for more information."
exit 1
;;
esac
done
;;
-c|--color)
shift
for color in "${@}"; do
case "${color}" in
light)
colors+=("${COLOR_VARIANTS[0]}")
shift
;;
dark)
colors+=("${COLOR_VARIANTS[1]}")
shift
;;
-*|--*)
break
;;
*)
echo "ERROR: Unrecognized color variant '$1'."
echo "Try '$0 --help' for more information."
exit 1
;;
esac
done
;;
-f|--flat)
shift
for flat in "${@}"; do
case "${flat}" in
standard)
flats+=("${FLAT_VARIANTS[0]}")
shift
;;
compact)
flats+=("${FLAT_VARIANTS[1]}")
shift
;;
-*|--*)
break
;;
*)
echo "ERROR: Unrecognized color variant '$1'."
echo "Try '$0 --help' for more information."
exit 1
;;
esac
done
;;
-t|--thin)
shift
for thin in "${@}"; do
case "${thin}" in
standard)
thins+=("${THIN_VARIANTS[0]}")
shift
;;
thin)
thins+=("${THIN_VARIANTS[1]}")
shift
;;
-*|--*)
break
;;
*)
echo "ERROR: Unrecognized thin variant '$1'."
echo "Try '$0 --help' for more information."
exit 1
;;
esac
done
;;
-h|--help)
usage
exit 0
;;
*)
echo "ERROR: Unrecognized installation option '$1'."
echo "Try '$0 --help' for more information."
exit 1
;;
esac
done
for flat in "${flats[@]:-${FLAT_VARIANTS[@]}}"; do
for opacity in "${opacitys[@]:-${OPACITY_VARIANTS[@]}}"; do
for color in "${colors[@]:-${COLOR_VARIANTS[@]}}"; do
for thin in "${thins[@]:-${THIN_VARIANTS[@]}}"; do
install "${dest:-${DEST_DIR}}" "${name:-${THEME_NAME}}" "${flat}" "${color}" "${opacity}" "${thin}"
done
done
done
done
if [[ "${gdm:-}" == 'true' ]]; then
install_gdm "${dest:-${DEST_DIR}}" "${name:-${THEME_NAME}}" "${flat}" "${color}" "${opacity}" "${thin}"
fi
echo
echo Done.