106 lines
3.6 KiB
Bash
Executable File
106 lines
3.6 KiB
Bash
Executable File
#!/bin/sh
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SCRIPTLOCATION=$(dirname -- "$(readlink -f "$0")")
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XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
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THEMEDIR="$XDG_CONFIG_HOME/foxtheme"
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[ -d "$SCRIPTLOCATION" ] || { echo "$0: Could not verify script location as an existing directory. This is probably a bug."; exit 2; }
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[ -d "$SCRIPTLOCATION"/chrome ] || { echo "$0: Could not proceed with installation as 'chrome' directory is missing from '$SCRIPTLOCATION'."; exit 2; }
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[ -f "$SCRIPTLOCATION"/user.js ] || { echo "$0: Could not proceed with installation as 'user.js' file is missing from '$SCRIPTLOCATION'."; exit 2; }
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helptext() {
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echo "Usage: ./foxtheme.sh [OPTIONS] [PROFILE | -a PROFILESDIR] "
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echo "-h Display this help message"
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echo "-o Remove and replace an existing theme if found"
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echo "-a Apply theme to all (current) browser profiles"
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echo "-r Apply modifications to user-overrides.js instead of user.js"
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echo "-d Don't modify existing user.js values. May cause the theme to behave incorrectly."
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}
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installtoprofile() {
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targetprofile="$1"
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if [ "$OVERRIDES" ]; then
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userjs="${targetprofile}/user-overrides.js"
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else
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userjs="${targetprofile}/user.js"
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[ -f "$userjs" ] && echo "$0: Warning - Existing user.js file found at '$userjs' (pass -r to modify user-overrides.js instead)"
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fi
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[ -d "$targetprofile" ] || { echo "$0: Profile at '$targetprofile' does not exist"; exit 2; }
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[ -d "$targetprofile/chrome/" ] && {
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[ "$OVERWRITE" ] || { echo "$0: A theme for this profile already exists at '${targetprofile}/chrome/'. Pass -o to overwrite existing themes."; exit 2; }
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rm -r -f "${targetprofile:?}/chrome"
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}
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[ -d "$THEMEDIR"/chrome ] && {
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if ! diff -q "${SCRIPTLOCATION}/chrome" "$THEMEDIR/chrome" >/dev/null 2>&1; then
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[ "$OVERWRITE" ] || { echo "$0: A theme already exists at '$THEMEDIR/chrome/'. Pass -o to overwrite existing themes."; exit 2; }
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rm -r -f "${THEMEDIR:?}/chrome"
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fi
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}
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mkdir -p "$THEMEDIR/"
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cp -r "${SCRIPTLOCATION:?}/chrome/" "${THEMEDIR:?}"
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ln -s -f "${THEMEDIR:?}/chrome/" "${targetprofile:?}"
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[ -f "$userjs" ] || touch "$userjs"
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for pref in $(sed --posix -e "s/^.*(\"//" -e "s/\",.*)\;$//" "${SCRIPTLOCATION}/user.js"); do
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if [ "$NOCHANGEJS" ]; then
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grep -q -s "$pref" "$userjs" || grep "\"$pref\"" "${SCRIPTLOCATION}/user.js" >> "$userjs"
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else
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sed -i "/\"$pref\"/d" "${userjs:?}"
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grep "\"$pref\"" "${SCRIPTLOCATION}/user.js" >> "${userjs:?}"
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fi
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done
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echo "Successfully installed to '${targetprofile}'"
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}
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while getopts "hoard" opt; do
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case $opt in
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a)
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ALL=1
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;;
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d)
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NOCHANGEJS=1
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;;
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o)
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OVERWRITE=1
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;;
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r)
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OVERRIDES=1
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;;
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h)
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helptext
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exit
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;;
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*)
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helptext
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exit 2
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;;
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esac
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done
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[ -z "$*" ] && { helptext; exit; }
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shift $((OPTIND -1))
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[ "$2" ] && { echo "$0: Too many arguments"; helptext; exit 2; }
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[ -d "$1" ] || { echo "$0: '$1' is not a valid directory"; helptext; exit 2; }
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arg="$1"
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if [ "$ALL" ]; then
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profilesdir=$(realpath "$arg")
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[ -f "$profilesdir"/installs.ini ] && [ -f "$profilesdir"/profiles.ini ] || { echo "$0: '$profilesdir' does not appear to be a valid Firefox (or derivative) profiles directory (could not find 'profiles.ini' or 'installs.ini'). Run without the -a option if you intended to apply the theme to only a single profile."; exit 2; }
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IFS_=$IFS
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IFS="
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"
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profiles=$(grep "^Path=" "$profilesdir/profiles.ini" | sed "s/^Path=//")
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for profile in $profiles; do
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installtoprofile "$profilesdir/$profile"
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done
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IFS=$IFS_
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else
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profile=$(realpath "$arg")
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[ -f "$profile/times.json" ] || { echo "$0: '$profile' does not appear to be a valid Firefox (or derivative) profile directory (could not find 'times.json')."; exit 2; }
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installtoprofile "$profile"
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fi
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echo "All done."
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