#!/bin/sh
set -e

. /usr/share/debconf/confmodule

#DEBHELPER#

/usr/share/xfonts-traditional/checkfiles prerm "$@"

case "$1" in

remove)

	echo 'Checking that "fixed" is not from xfonts-traditional...'

	if grep '^fixed[	 ][	 ]*-trad-' \
			/etc/X11/fonts/misc/xfonts-base.alias \
			/usr/share/fonts/X11/misc/fonts.alias; then

		RET=''
		db_input critical xfonts-traditional/confirm-break-remove ||:
		db_go ||:
		db_get xfonts-traditional/confirm-break-remove ||:
		if [ x$RET != xtrue ]; then
			db_fset xfonts-traditional/confirm-break-remove \
				seen false ||:
			echo 'Aborting to avoid breaking "fixed".' >&2
			exit 1
		fi
	fi

	for d in /usr/share/fonts/X11 /usr/local/share/fonts/X11; do
		if ! test -e "$d"; then continue; fi

		find "$d" \
			   -type f \
			\( -name xfonts-traditional.log -o \
			   -name xfonts-traditional.done -o \
			   -name xfonts-traditional.done.new -o  \
			   -name trad--\*.pcf.gz.new \) \
			-print0 | xargs -0r rm --

		find "$d" \
			   -type f \
			   -name trad--\*.pcf.gz \
			-print0 | xargs -0r rm --
	done

	;;

esac