#!/bin/bash

# Enable NLS
export TEXTDOMAIN=proc-rpmnew
export TEXTDOMAINDIR=/usr/share/locale

. gettext.sh

# Directory
prefix=@prefix@
datadir=@datadir@

# Output menu
output_menu()
{
	echo "`eval_gettext "s) Show difference."`"
	echo "`eval_gettext "e) Edit on diff mode of vim."`"
	echo "`eval_gettext "i) merge Intaractively by sdiff."`"
	echo "`eval_gettext "r) Replace current file by saved file."`"
	echo "`eval_gettext "p) Protect current file and remove saved file."`"
	echo "`eval_gettext "n) Next file."`"
	echo -n "`eval_gettext "Do you want to? > "`"
}

# main loop
for file in `find /etc 2>/dev/null | @EGREP@ "rpm(new|save)$"`
do
	dir=`dirname $file`
	sav=`basename $file`
	cur=`basename $file .rpmnew`
	if [ $cur = $sav ]
	then
		cur=`basename $file .rpmsave`
	fi
	if [ -e $cur ]
	then
		continue
	fi
	echo "`eval_gettext "\\\$file is saved."`"
	ok=0
	while [ $ok -eq 0 ]
	do
		output_menu

		read command
		echo
		case "$command" in
			s)	diff --side-by-side $dir/$cur $dir/$sav | pager ;;	# --suppress-common-lines 

			e)	vim +r$dir/$cur -d $dir/$cur.new $dir/$sav
				mv $dir/$cur.new $dir/$cur ;;

			i)	sdiff -o $dir/$cur.new $dir/$cur $dir/$sav
				mv $dir/$cur.new $dir/$cur ;;

			r)	mv $dir/$sav $dir/$cur
				ok=1;;

			p)	rm $dir/$sav
				ok=1;;

			n)	ok=1;;

			*) 	echo "`eval_gettext "You inputed wrong character."`"
				echo;;
		esac
	done
done