treewide: improve handling of page redirections in uci change views
[project/luci.git] / themes / luci-theme-material / luasrc / view / themes / material / header.htm
old mode 100755 (executable)
new mode 100644 (file)
index 6179845..be7b9ff
 <%#
-Material is a clean HTML5 theme for LuCI. It is based on luci-theme-bootstrap and MUI
+       Material is a clean HTML5 theme for LuCI. It is based on luci-theme-bootstrap and MUI
 
-luci-theme-material
-Copyright 2015 Lutty Yang
-<lutty@wcan.in>
+       luci-theme-material
+       Copyright 2015-2017 Lutty Yang <lutty@wcan.in>
 
-Have a bug? Please create an issue here on GitHub!
-https://github.com/LuttyYang/luci-theme-material/issues
+       Have a bug? Please create an issue here on GitHub!
+       https://github.com/LuttyYang/luci-theme-material/issues
 
-luci-theme-bootstrap:
-Copyright 2008 Steven Barth
-<steven@midlink.org>
-Copyright 2008 Jo-Philipp Wich
-<jow@openwrt.org>
-Copyright 2012 David Menting
-<david@nut-bolt.nl>
+       luci-theme-bootstrap:
+       Copyright 2008 Steven Barth <steven@midlink.org>
+       Copyright 2008-2016 Jo-Philipp Wich <jow@openwrt.org>
+       Copyright 2012 David Menting <david@nut-bolt.nl>
 
-MUI:
-https://github.com/muicss/mui
+       MUI:
+       https://github.com/muicss/mui
 
-Licensed to the public under the Apache License 2.0
+       Licensed to the public under the Apache License 2.0
 -%>
 
 <%
-local ver = require "luci.version"
-local sys  = require "luci.sys"
-local util = require "luci.util"
-local http = require "luci.http"
-local disp = require "luci.dispatcher"
-
-local boardinfo = util.ubus("system", "board")
-
-local request  = disp.context.path
-local request2 = disp.context.request
-
-local category = request[1]
-local cattree  = category and disp.node(category)
-
-local leaf = request2[#request2]
-
-local tree = disp.node()
-local node = disp.context.dispatched
-
-local categories = disp.node_childs(tree)
-
-local c = tree
-local i, r
-
--- tag all nodes leading to this page
-for i, r in ipairs(request) do
-if c.nodes and c.nodes[r] then
-c = c.nodes[r]
-c._menu_selected = true
-end
-end
-
--- send as HTML5
-http.prepare_content("text/html")
-
-local function nodeurl(prefix, name, query)
-local url = controller .. prefix .. name .. "/"
-if query then
-url = url .. http.build_querystring(query)
-end
-return pcdata(url)
-end
-
-local function subtree(prefix, node, level)
-if not level then
-level = 1
-end
-
-local childs = disp.node_childs(node)
-if #childs > 0 then
-
-if level > 2 then
-%>
-<ul class="tabs">
-    <%
-    end
-
-    local selected_node
-    local selected_name
-    local i, v
-
-    for i, v in ipairs(childs) do
-    local nnode = node.nodes[v]
-    if nnode._menu_selected then
-    selected_node = nnode
-    selected_name = v
-    end
-    if level > 2 then
-    %>
-    <li class="tabmenu-item-<%=v%><%- if nnode._menu_selected or (node.leaf and v == leaf) then %> active<% end %>">
-        <a href="<%=nodeurl(prefix, v, nnode.query)%>"><%=striptags(translate(nnode.title))%></a>
-    </li>
-    <% end
-    end
-
-    if level > 2 then
-    %>
-</ul>
-<%          end
-
-if selected_node then
-subtree(prefix .. selected_name .. "/", selected_node, level + 1)
-end
-end
-end
+       local sys  = require "luci.sys"
+       local util = require "luci.util"
+       local http = require "luci.http"
+       local disp = require "luci.dispatcher"
+
+       local boardinfo = util.ubus("system", "board")
+
+       local request  = disp.context.path
+       local request2 = disp.context.request
+
+       local category = request[1]
+       local cattree  = category and disp.node(category)
+
+       local leaf = request2[#request2]
+
+       local tree = disp.node()
+       local node = disp.context.dispatched
+
+       local categories = disp.node_childs(tree)
+
+       local c = tree
+       local i, r
+
+       -- tag all nodes leading to this page
+       for i, r in ipairs(request) do
+               if c.nodes and c.nodes[r] then
+                       c = c.nodes[r]
+                       c._menu_selected = true
+               end
+       end
+
+       -- send as HTML5
+       http.prepare_content("text/html")
+
+       local function nodeurl(prefix, name, query)
+               local u = url(prefix, name)
+               if query then
+                       u = u .. http.build_querystring(query)
+               end
+               return pcdata(u)
+       end
+
+       local function render_tabmenu(prefix, node, level)
+               if not level then
+                       level = 1
+               end
+
+               local childs = disp.node_childs(node)
+               if #childs > 0 then
+                       if level > 2 then
+                               write('<ul class="tabs">')
+                       end
+
+                       local selected_node
+                       local selected_name
+                       local i, v
+
+                       for i, v in ipairs(childs) do
+                               local nnode = node.nodes[v]
+                               if nnode._menu_selected then
+                                       selected_node = nnode
+                                       selected_name = v
+                               end
+
+                               if level > 2 then
+                                       write('<li class="tabmenu-item-%s %s"><a href="%s">%s</a></li>' %{
+                                               v, (nnode._menu_selected or (node.leaf and v == leaf)) and 'active' or '',
+                                               nodeurl(prefix, v, nnode.query),
+                                               striptags(translate(nnode.title))
+                                       })
+                               end
+                       end
+
+                       if level > 2 then
+                               write('</ul>')
+                       end
+
+                       if selected_node then
+                               render_tabmenu(prefix .. "/" .. selected_name, selected_node, level + 1)
+                       end
+               end
+       end
+
+       local function render_submenu(prefix, node)
+               local childs = disp.node_childs(node)
+               if #childs > 0 then
+                       write('<ul class="slide-menu">')
+
+                       for i, r in ipairs(childs) do
+                               local nnode = node.nodes[r]
+                               local title = pcdata(striptags(translate(nnode.title)))
+
+                               write('<li><a data-title="%s" href="%s">%s</a></li>' %{
+                                       title,
+                                       nodeurl(prefix, r, nnode.query),
+                                       title
+                               })
+                       end
+
+                       write('</ul>')
+               end
+       end
+
+       local function render_topmenu()
+               local childs = disp.node_childs(cattree)
+               if #childs > 0 then
+                       write('<ul class="nav">')
+
+                       for i, r in ipairs(childs) do
+                               local nnode = cattree.nodes[r]
+                               local grandchildren = disp.node_childs(nnode)
+
+                               if #grandchildren > 0 then
+                                       local title = pcdata(striptags(translate(nnode.title)))
+
+                                       write('<li class="slide"><a class="menu" data-title="%s" href="#">%s</a>' %{
+                                               title,
+                                               title
+                                       })
+
+                                       render_submenu(category .. "/" .. r, nnode)
+                                       write('</li>')
+                               else
+                                       local title = pcdata(striptags(translate(nnode.title)))
+
+                                       write('<li><a data-title="%s" href="%s">%s</a></li>' %{
+                                               title,
+                                               nodeurl(category, r, nnode.query),
+                                               title
+                                       })
+                               end
+                       end
+
+                       write('</ul>')
+               end
+       end
+
+       local function render_changes()
+               -- calculate the number of unsaved changes
+               if tree.nodes[category] and tree.nodes[category].ucidata then
+                       local ucichanges = 0
+
+                       for i, j in pairs(require("luci.model.uci").cursor():changes()) do
+                               for k, l in pairs(j) do
+                                       for m, n in pairs(l) do
+                                               ucichanges = ucichanges + 1;
+                                       end
+                               end
+                       end
+
+                       if ucichanges > 0 then
+                               write('<a class="label notice" href="%s?redir=%s">%s: %d</a>' %{
+                                       url(category, 'uci/changes'),
+                                       http.urlencode(http.formvalue('redir') or table.concat(disp.context.request, "/")),
+                                       translate('Unsaved Changes'),
+                                       ucichanges
+                               })
+                       end
+               end
+       end
 -%>
 <!DOCTYPE html>
 <html lang="<%=luci.i18n.context.lang%>">
 <head>
     <meta charset="utf-8">
-    <title><%=striptags( (boardinfo.hostname or "?") .. ( (node and node.title) and ' - ' .. translate(node.title) or
-        '')) %> - LuCI</title>
+    <title><%=striptags( (boardinfo.hostname or "?") .. ( (node and node.title) and ' - ' .. translate(node.title) or '')) %> - LuCI</title>
     <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport"/>
     <meta name="format-detection" content="telephone=no, email=no"/>
     <meta name="apple-mobile-web-app-capable" content="yes">
@@ -136,121 +206,48 @@ end
     <link rel="stylesheet" href="<%=media%>/css/style.css">
     <link rel="shortcut icon" href="<%=media%>/favicon.ico">
     <% if node and node.css then %>
-    <link rel="stylesheet" href="<%=resource%>/<%=node.css%>">
+        <link rel="stylesheet" href="<%=resource%>/<%=node.css%>">
     <% end -%>
     <% if css then %>
-    <style title="text/css">
-        <
-        %
-        -
-        =
-        css
-
-        %
-        >
-    </style>
+        <style title="text/css"><%= css %></style>
     <% end -%>
     <script src="<%=resource%>/xhr.js"></script>
 </head>
-
 <body class="lang_<%=luci.i18n.context.lang%> <%- if node then %><%= striptags( node.title ) %><%- end %> <% if luci.dispatcher.context.authsession then %>logged-in<% end %>">
-
 <header>
-    <div class="container">
-        <span class="showSide"></span>
-        <a class="brand" href="#"><%=boardinfo.hostname or "?"%></a>
-        <div class="pull-right">
-            <%
-            -- calculate the number of unsaved changes
-            if tree.nodes[category] and tree.nodes[category].ucidata then
-            local ucichanges = 0
-            for i, j in pairs(require("luci.model.uci").cursor():changes()) do
-            for k, l in pairs(j) do
-            for m, n in pairs(l) do
-            ucichanges = ucichanges + 1;
-            end
-            end
-            end
-            %>
-            <% if ucichanges > 0 then %>
-            <a class="label notice"
-               href="<%=controller%>/<%=category%>/uci/changes?redir=<%=http.urlencode(http.formvalue(" redir") or
-            REQUEST_URI)%>"><span class="mobile-hide"><%:Unsaved Changes%>: </span><%=ucichanges%></a>
-            <% end %>
+       <div class="container">
+               <span class="showSide"></span>
+               <a class="brand" href="#"><%=boardinfo.hostname or "?"%></a>
+               <div class="pull-right">
+                       <% render_changes() %>
                        <span id="xhr_poll_status" style="display:none" onclick="XHR.running() ? XHR.halt() : XHR.run()">
-                               <span class="label success" id="xhr_poll_status_on"><span class="mobile-hide"><%:Auto Refresh%> </span><%:on%></span>
-                               <span class="label" id="xhr_poll_status_off" style="display:none"><span class="mobile-hide"><%:Auto Refresh%> </span><%:off%></span>
+                               <span class="label success" id="xhr_poll_status_on"><span class="mobile-hide"><%:Auto Refresh%></span> <%:on%></span>
+                               <span class="label" id="xhr_poll_status_off" style="display:none"><span class="mobile-hide"><%:Auto Refresh%></span> <%:off%></span>
                        </span>
-            <% end %>
-        </div>
-    </div>
+               </div>
+       </div>
 </header>
-
 <div class="main">
-    <div style="" class="loading"><span><div class="loading-img"></div>Loading...</span></div>
-    <div class="main-left">
-        <ul class="nav">
-            <%-
-            local function submenu(prefix, node)
-            local childs = disp.node_childs(node)
-            if #childs > 0 then
-            %>
-            <ul class="slide-menu">
-                <%-
-                for i, r in ipairs(childs) do
-                local nnode = node.nodes[r]
-                local href = controller .. prefix .. r ..
-                (nnode.query and http.build_querystring(nnode.query) or "")
-                %>
-                <li><a data-title="<%=pcdata(striptags(nnode.title))%>" href="<%=pcdata(href)%>"><%=pcdata(striptags(translate(nnode.title)))%></a>
-                </li>
-                <%-
-                end
-                %>
-            </ul>
-            <%-
-            end
-            end
-
-            childs = disp.node_childs(cattree)
-
-            if #childs > 0 then
-            for i, r in ipairs(childs) do
-            local nnode = cattree.nodes[r]
-            local href = controller .. "/" .. category .. "/" .. r ..
-            (nnode.query and http.build_querystring(k.query) or "")
-            local grandchildren = disp.node_childs(nnode)
-
-            if #grandchildren > 0 then
-            %>
-            <li class="slide">
-                <a class="menu" data-title="<%=pcdata(striptags(nnode.title))%>" href="#"><%=pcdata(striptags(translate(nnode.title)))%></a>
-                <%- submenu("/" .. category .. "/" .. r .. "/", nnode) %>
-            </li>
-            <% else %>
-            <li>
-                <a data-title="<%=pcdata(striptags(nnode.title))%>" href="<%=pcdata(href)%>"><%=pcdata(striptags(translate(nnode.title)))%></a>
-            </li>
-            <%
-            end
-            end
-            end
-            %>
-        </ul>
-    </div>
-    <div class="main-right">
-        <div class="darkMask"></div>
-        <div id="maincontent">
-            <div class="container">
-                <%- if luci.sys.process.info("uid") == 0 and luci.sys.user.getuser("root") and not
-                luci.sys.user.getpasswd("root") then -%>
-                <div class="alert-message warning">
-                    <h4><%:No password set!%></h4>
-                    <%:There is no password set on this router. Please configure a root password to protect the web
-                    interface and enable SSH.%><br>
-                    <a href="<%=pcdata(luci.dispatcher.build_url(" admin/system/admin"))%>"><%:Go to password
-                    configuration...%></a>
-                </div>
-                <%- end -%>
-                <% if category then subtree("/" .. category .. "/", cattree) end %>
-
+        <div style="" class="loading"><span><div class="loading-img"></div>Loading...</span></div>
+        <div class="main-left">
+               <% render_topmenu() %>
+        </div>
+       <div class="main-right">
+                <div class="darkMask"></div>
+                <div id="maincontent">
+                        <div class="container">
+                                <%- if luci.sys.process.info("uid") == 0 and luci.sys.user.getuser("root") and not luci.sys.user.getpasswd("root") then -%>
+                                        <div class="alert-message warning">
+                                                <h4><%:No password set!%></h4>
+                                                <%:There is no password set on this router. Please configure a root password to protect the web interface and enable SSH.%><br>
+                                                <a href="<%=pcdata(luci.dispatcher.build_url("admin/system/admin"))%>"><%:Go to password configuration...%></a>
+                                        </div>
+                                <%- end -%>
+                                <% if category then render_tabmenu(category, cattree) end %>
+
+                               <noscript>
+                                       <div class="alert-message warning">
+                                               <strong><%:JavaScript required!%></strong><br />
+                                               <%:You must enable JavaScript in your browser or LuCI will not work properly.%>
+                                       </div>
+                               </noscript>