#!/bin/sh

EDirUser=$HOME/.e16
[ -d $EDirUser ] || exit 1


DIALOG_ID=
e_dialog() {
if [ "$1" == "msg" ]; then
	msg="$(echo "$2" | tr '&' '\n' )"
	[ "$DIALOG_ID" != "" ] && \
		eesh -e "win_op $DIALOG_ID close"
	eesh -e "dialog_ok $msg"
	DIALOG_ID=$( eesh -ewait "window_list" | \
		grep $(gettext -d e16 Message) \
		| cut -f1 -d\ | head -n1 )
elif [ "$1" == "title" ]; then
	eesh -e "win_op $DIALOG_ID title $2" &
	# don't use it to much: sigfault
fi
}

deskmd5() {
find /usr/share/applications/ -name "*.desktop" \
	-exec cat "{}" ";" | md5sum > $EDirUser/menus/md5
}

SPACE="                                "
e_dialog msg ".${SPACE}Please Wait.${SPACE}."
e_dialog title "Menus are being generated..."

rm -rf $EDirUser/menus.old{,menu}
mv $EDirUser/menus{,.oldmenu}
mkdir $EDirUser/menus


#core
vfmg e16

rm -rf $EDirUser/menus.old
ln -s index.menu $EDirUser/menus/file.menu

if [ ! -r $EDirUser/menus/file.menu -o \
	$(ls $EDirUser/menus | wc -l) -lt 5 ]; then
	
	rm -rf $EDirUser/menus
	mv $EDirUser/menus{.oldmenu,}
	
	e_dialog msg ".${SPACE}Something went wrong !${SPACE}.&Old menus reverted."
else
	rm -rf $EDirUser/menus.oldmenu
	
	e_dialog msg ".${SPACE}Seems to be OK.${SPACE}.&Old menus deleted."
	echo "$LANG" > $EDirUser/menus/lang
	deskmd5 &
fi

eesh -e 'menus reload'
e_dialog title "Menu generation complete."