From d31e6395c1b2828d3a84423b2cf355773231ca94 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 6 Feb 2006 02:37:42 +0000
Subject: [PATCH] add webif language changer to system settings

SVN-Revision: 3157
---
 .../files/usr/lib/webif/lang/de/common.txt    |  1 +
 .../files/usr/lib/webif/lang/fr/common.txt    |  1 +
 .../webif/files/usr/lib/webif/languages.awk   | 12 ++++++++++
 .../webif/files/www/cgi-bin/webif/system.sh   | 22 +++++++++++++------
 4 files changed, 29 insertions(+), 7 deletions(-)
 create mode 100644 openwrt/package/webif/files/usr/lib/webif/languages.awk

diff --git a/openwrt/package/webif/files/usr/lib/webif/lang/de/common.txt b/openwrt/package/webif/files/usr/lib/webif/lang/de/common.txt
index f4f62ba9c1..2b21f165ad 100644
--- a/openwrt/package/webif/files/usr/lib/webif/lang/de/common.txt
+++ b/openwrt/package/webif/files/usr/lib/webif/lang/de/common.txt
@@ -1,3 +1,4 @@
+lang => Deutsch
 # Common
 Settings saved => Einstellungen gespeichert
 Settings not saved => Einstellungen nicht gespeichert
diff --git a/openwrt/package/webif/files/usr/lib/webif/lang/fr/common.txt b/openwrt/package/webif/files/usr/lib/webif/lang/fr/common.txt
index 376c1a00ce..8e4d56e386 100644
--- a/openwrt/package/webif/files/usr/lib/webif/lang/fr/common.txt
+++ b/openwrt/package/webif/files/usr/lib/webif/lang/fr/common.txt
@@ -1,3 +1,4 @@
+#lang => Fran&ccedil;ais
 Encoding => UTF-8
 
 # Common
diff --git a/openwrt/package/webif/files/usr/lib/webif/languages.awk b/openwrt/package/webif/files/usr/lib/webif/languages.awk
new file mode 100644
index 0000000000..f0111dd26f
--- /dev/null
+++ b/openwrt/package/webif/files/usr/lib/webif/languages.awk
@@ -0,0 +1,12 @@
+BEGIN {
+	print "option|en|English"
+}
+
+/webif\/lang\/[a-zA-Z][a-zA-Z]*/ {
+	gsub(/^.*webif\/lang\//, "")
+	shortname = $0
+	gsub(/\/.*$/, "", shortname)
+	gsub(/^.*=>[ \t]*/, "")
+	longname = $0
+	print "option|" shortname "|" longname
+}
diff --git a/openwrt/package/webif/files/www/cgi-bin/webif/system.sh b/openwrt/package/webif/files/www/cgi-bin/webif/system.sh
index a169a3b480..51bda64708 100755
--- a/openwrt/package/webif/files/www/cgi-bin/webif/system.sh
+++ b/openwrt/package/webif/files/www/cgi-bin/webif/system.sh
@@ -3,13 +3,16 @@
 . /usr/lib/webif/webif.sh
 load_settings system
 load_settings nvram
+load_settings webif
 
 if empty "$FORM_submit"; then
-	FORM_hostname=${wan_hostname:-$(nvram get wan_hostname)}
-	FORM_hostname=${FORM_hostname:-OpenWrt}
+	FORM_hostname="${wan_hostname:-$(nvram get wan_hostname)}"
+	FORM_hostname="${FORM_hostname:-OpenWrt}"
+	FORM_language="${language:-$(nvram get language)}"
+	FORM_language="${FORM_language:-default}"
 	is_bcm947xx && {
-		FORM_boot_wait=${boot_wait:-$(nvram get boot_wait)}
-		FORM_boot_wait=${FORM_boot_wait:-off}
+		FORM_boot_wait="${boot_wait:-$(nvram get boot_wait)}"
+		FORM_boot_wait="${FORM_boot_wait:-off}"
 	}
 else
 	SAVED=1
@@ -17,15 +20,18 @@ else
 hostname|FORM_hostname|Hostname|nodots required|$FORM_hostname
 EOF
 	equal "$?" 0 && {
-		save_setting system wan_hostname $FORM_hostname
+		save_setting system wan_hostname "$FORM_hostname"
+		save_setting webif language "$FORM_language"
 		is_bcm947xx && {
 			case "$FORM_boot_wait" in
-				on|off) save_setting nvram boot_wait $FORM_boot_wait;;
+				on|off) save_setting nvram boot_wait "$FORM_boot_wait";;
 			esac
 		}
 	}
 fi
 
+LANGUAGES="$(grep '^[\t ]*lang[\t ]*=>' /usr/lib/webif/lang/*/*.txt | awk -f /usr/lib/webif/languages.awk)"
+
 header "System" "Settings" "@TR<<System Settings>>" '' "$SCRIPT_NAME"
 
 is_bcm947xx && bootwait_form="field|boot_wait
@@ -38,7 +44,9 @@ start_form|@TR<<System Settings>>
 field|@TR<<Host Name>>
 text|hostname|$FORM_hostname
 $bootwait_form
-field
+field|Language
+select|language|$FORM_language
+$LANGUAGES
 end_form
 EOF
 
-- 
2.30.2