<%#
LuCI - Lua Configuration Interface
Copyright 2009 Jo-Philipp Wich <xm@subsignal.org>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

$Id$

-%>
<%+cbi/valueheader%>

<%-
	local utl = require "luci.util"
	local fwm = require "luci.model.firewall".init()
	local nwm = require "luci.model.network".init()

	local zone, net, iface
	local zones = fwm:get_zones()
	local value = self:formvalue(section)
	if not value or value == "-" then
		value = self:cfgvalue(section) or self.default
	end

	local selected = false
	local checked = { }

	for value in utl.imatch(value) do
		checked[value] = true
	end

	if not next(checked) then
		checked[""] = true
	end
-%>

<ul style="margin:0; list-style-type:none; text-align:left">
	<% if self.allowlocal then %>
	<li style="padding:0.5em">
		<input class="cbi-input-radio" onclick="cbi_d_update(this.id)" onchange="cbi_d_update(this.id)"<%=attr("type", self.widget or "radio") .. attr("id", cbid .. "_empty") .. attr("name", cbid) .. attr("value", "") .. ifattr(checked[""], "checked", "checked")%> /> &nbsp;
		<label<%=attr("for", cbid .. "_empty")%> style="background-color:<%=fwm.zone.get_color()%>; padding:0.5em">
			<strong><%:Device%></strong>
		</label>
	</li>
	<% end %>
	<%
		for _, zone in utl.spairs(zones, function(a,b) return (zones[a]:name() < zones[b]:name()) end) do
			if zone:name() ~= self.exclude then
				selected = selected or (value == zone:name())
 	%>
	<li style="padding:0.5em">
		<input class="cbi-input-radio" onclick="cbi_d_update(this.id)" onchange="cbi_d_update(this.id)"<%=attr("type", self.widget or "radio") .. attr("id", cbid .. "." .. zone:name()) .. attr("name", cbid) .. attr("value", zone:name()) .. ifattr(checked[zone:name()], "checked", "checked")%> /> &nbsp;
		<label<%=attr("for", cbid .. "." .. zone:name())%> style="background-color:<%=zone:get_color()%>; padding:0.5em">
			<strong><%=zone:name()%>:</strong>
			<%
				local zempty = true
				for _, net in ipairs(zone:get_networks()) do
					net = nwm:get_network(net)
					if net then
						zempty = false
			%>
				&nbsp;
				<%- if net:name() == self.network then -%>
					<span style="background-color:#FFFFFF; border:1px solid #000000; padding:2px; font-weight:bold"><%=net:name()%>:
				<%- else -%>
					<span style="background-color:#FFFFFF; border:1px solid #CCCCCC; padding:2px"><%=net:name()%>:
				<%- end -%>
				<%
					local nempty = true
					for _, iface in ipairs(net and net:get_interfaces() or {}) do
						nempty = false
				 %>
					<img<%=attr("title", iface:get_i18n())%> style="width:16px; height:16px; vertical-align:middle" src="<%=resource%>/icons/<%=iface:type()%><%=iface:is_up() and "" or "_disabled"%>.png" />
				<% end %>
				<% if nempty then %><em><%:(empty)%></em><% end %>
				</span>
			<% end end %>
			<% if zempty then %><em><%:(empty)%></em><% end %>
		</label>
	</li>
	<% end end %>

	<% if self.widget ~= "checkbox" and not self.nocreate then %>
	<li style="padding:0.5em">
		<input class="cbi-input-radio" onclick="cbi_d_update(this.id)" onchange="cbi_d_update(this.id)" type="radio"<%=attr("id", cbid .. "_new") .. attr("name", cbid) .. attr("value", "-") .. ifattr(not selected, "checked", "checked")%> /> &nbsp;
		<div style="background-color:<%=fwm.zone.get_color()%>; padding:0.5em; display:inline">
			<label<%=attr("for", cbid .. "_new")%>><em><%:unspecified -or- create:%>&nbsp;</em></label>
			<input style="width:6em" type="text"<%=attr("name", cbid .. ".newzone") .. ifattr(not selected, "value", luci.http.formvalue(cbid .. ".newzone") or self.default)%> onfocus="document.getElementById('<%=cbid%>_new').checked=true" />
		</div>
	</li>
	<% end %>
</ul>

<%+cbi/valuefooter%>