From 68bf126e8144aa89a9915d6fd940b7c4cecfc76f Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Fri, 30 Sep 2011 18:09:03 +0000
Subject: [PATCH] themes/openwrt: hide modemenu if there is only one entry

---
 .../openwrt/htdocs/luci-static/openwrt.org/cascade.css |  3 ++-
 .../openwrt/luasrc/view/themes/openwrt.org/header.htm  | 10 ++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/themes/openwrt/htdocs/luci-static/openwrt.org/cascade.css b/themes/openwrt/htdocs/luci-static/openwrt.org/cascade.css
index 64bc5bd9b3..8fb5fcbb06 100644
--- a/themes/openwrt/htdocs/luci-static/openwrt.org/cascade.css
+++ b/themes/openwrt/htdocs/luci-static/openwrt.org/cascade.css
@@ -238,6 +238,8 @@ html #menubar a:visited.warning {
 	color: #ffffff;
 	list-style: none;
 	margin-right: 1px;
+	margin-left: 2em;
+	float: right;
 }
 
 #modemenu li {
@@ -247,7 +249,6 @@ html #menubar a:visited.warning {
 
 #savemenu {
 	float: right;
-	margin-right: 2em;
 }
 
 .lang_de #submenu_admin_uci {
diff --git a/themes/openwrt/luasrc/view/themes/openwrt.org/header.htm b/themes/openwrt/luasrc/view/themes/openwrt.org/header.htm
index c401a12e6b..ea9ce02f27 100644
--- a/themes/openwrt/luasrc/view/themes/openwrt.org/header.htm
+++ b/themes/openwrt/luasrc/view/themes/openwrt.org/header.htm
@@ -25,6 +25,7 @@ local node     = luci.dispatcher.context.dispatched
 local hostname = luci.sys.hostname()
 
 local c = tree
+local i, r
 for i,r in ipairs(request) do
 	if c.nodes and c.nodes[r] then
 		c = c.nodes[r]
@@ -32,6 +33,13 @@ for i,r in ipairs(request) do
 	end
 end
 
+local has_categories = 0
+for i,r in pairs(tree.nodes) do
+	if r.title and not r.hidden then
+		has_categories = has_categories + 1
+	end
+end
+
 require("luci.i18n").loadc("base")
 require("luci.http").prepare_content("application/xhtml+xml")
 
@@ -138,6 +146,7 @@ require("luci.http").prepare_content("application/xhtml+xml")
 	</span>
 </div>
 
+<% if has_categories > 1 then %>
 <ul id="modemenu"><%
 for k,node in pairs(tree.nodes) do
 	if node.title and not node.hidden then %>
@@ -146,6 +155,7 @@ for k,node in pairs(tree.nodes) do
 end
 %>
 </ul>
+<% end %>
 
 <%
 if tree.nodes[category] and tree.nodes[category].ucidata then
-- 
2.30.2