# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1428843337 -7200
# Node ID a12fb1874d30a9a8a1d1b1f414b0539677b6216b
# Parent  4c62635505dfaa69119e609c1192a2c117b82af2
syslinux/taziso: show flavor extra infos

diff -r 4c62635505df -r a12fb1874d30 syslinux/stuff/iso2exe/init
--- a/syslinux/stuff/iso2exe/init	Sun Apr 12 12:35:21 2015 +0200
+++ b/syslinux/stuff/iso2exe/init	Sun Apr 12 14:55:37 2015 +0200
@@ -902,6 +902,34 @@
 	gotcdfile "?pxe" && dokexec
 }
 
+flavdata()
+{
+	dd if=/mnt/$ISO bs=512 skip=$((1+$(get 417 /mnt/$ISO 1))) \
+		count=20 2>/dev/null | zcat 2>/dev/null
+}
+
+hasflavinfo()
+{
+	[ "$(flavdata | dd bs=1 count=8 2> /dev/null | strings)" == \
+	  "07070100" ] && echo -en "\"$2\"	\"$3\""
+}
+
+showfavinfo()
+{
+	mkdir -p /tmp/data
+	flavdata | ( cd /tmp/data ; cpio -i )
+	file=/tmp/data/info
+	cat /tmp/data/*desc > $file
+	for i in /tmp/data/*list* ; do
+		echo "=== extra ${i#*list} files"
+		cat $i
+	done >> $file
+	$DIALOG --clear \
+		--title " Flavor infos " \
+		--textbox $file 24 78
+	rm -rf /tmp/data
+}
+
 shell()
 {
 	trap text 2 
@@ -943,6 +971,7 @@
 $(gotposixovl		"installtaz"	"Hard disk installation (TAZUSB way)") \
 $(xfile tazusb		"usbkey"	"USB key read/write installation") \
 $(ishybrid		"usbbootkey"	"USB boot key (read only)") \
+$(hasflavinfo		"showfavinfo"	"Show flavor extra infos") \
 $(fddata		"fdbootstrap"	"Create a floppy bootstrap") \
 			"tazboot"	"Get tazboot.exe Linux loader" \
 $(cdexe boot/bzImage	"bzimage"	"Get linux DOS/EXE file") \
diff -r 4c62635505df -r a12fb1874d30 syslinux/stuff/iso2exe/taziso
--- a/syslinux/stuff/iso2exe/taziso	Sun Apr 12 12:35:21 2015 +0200
+++ b/syslinux/stuff/iso2exe/taziso	Sun Apr 12 14:55:37 2015 +0200
@@ -978,6 +978,38 @@
 	gotcdfile '?pxe' && dokexec
 }
 
+flavdata()
+{
+	dd if=$ISO bs=512 skip=$((1+$(get 417 $ISO 1))) count=20 2>/dev/null | \
+	zcat 2>/dev/null
+}
+
+hasflavinfo()
+{
+	[ "$(flavdata | dd bs=1 count=8 2> /dev/null | strings)" == \
+	  "07070100" ] && menuitem "$@"
+}
+
+showfavinfo()
+{
+	mkdir -p /tmp/data
+	flavdata | ( cd /tmp/data ; cpio -i )
+	file=/tmp/data/info
+	cat /tmp/data/*desc > $file
+	for i in /tmp/data/*list* ; do
+		echo "=== extra ${i#*list} files"
+		cat $i
+	done >> $file
+	if [ "$1" ]; then
+		cat $file
+	else
+		$DIALOG --clear \
+			--title " Flavor infos " \
+			--textbox $file 24 78
+	fi
+	rm -rf /tmp/data
+}
+
 quit()
 {
 	umount -d /media/cdrom
@@ -1022,6 +1054,7 @@
 $(gotposixovlzip	"insttaz2zip"	"ZIP installation archive (TAZUSB way)") \
 $(xfile tazusb		"usbkey"	"USB key read/write installation") \
 $(ishybrid		"usbbootkey"	"USB boot key (read only)") \
+$(hasflavinfo		"showfavinfo"	"Show flavor extra infos") \
 $(menuitem		"tazboot"	"Get tazboot.exe Linux loader") \
 $(cdexe boot/bzImage	"bzimage"	"Get linux DOS/EXE file") \
 $(cdexe 'memtest*'	"memtest"	"Get Memtest86 DOS/EXE file") \