modules/freifunk/luasrc/model/cbi/freifunk/basics.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3
   4 Copyright 2008 Steven Barth <steven@midlink.org>
   5 Copyright 2011 Manuel Munz <freifunk at somakoma de>
   6
   7 Licensed under the Apache License, Version 2.0 (the "License");
   8 you may not use this file except in compliance with the License.
   9 You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12 ]]
  13
  14 local fs = require "luci.fs"
  15 local util = require "luci.util"
  16 local uci = require "luci.model.uci".cursor()
  17 local profiles = "/etc/config/profile_"
  18 luci.i18n.loadc("freifunk")
  19
  20 m = Map("freifunk", translate ("Community"))
  21 c = m:section(NamedSection, "community", "public", nil, translate("These are the basic settings for your local wireless community. These settings define the default values for the wizard and DO NOT affect the actual configuration of the router."))
  22
  23 community = c:option(ListValue, "name", translate ("Community"))
  24 community.rmempty = false
  25
  26 local list = { }
  27 local list = fs.glob(profiles .. "*")
  28
  29 for k,v in ipairs(list) do
  30         local name = uci:get_first(v, "community", "name") or "?"
  31         local n = string.gsub(v, profiles, "")
  32         community:value(n, name)
  33 end
  34
  35
  36 n = Map("system", translate("Basic system settings"))
  37 function n.on_after_commit(self)
  38         luci.http.redirect(luci.dispatcher.build_url("admin", "freifunk", "basics"))
  39 end
  40
  41 b = n:section(TypedSection, "system")
  42 b.anonymous = true
  43
  44 hn = b:option(Value, "hostname", translate("Hostname"))
  45 hn.rmempty = false
  46 hn.datatype = "hostname"
  47
  48 loc = b:option(Value, "location", translate("Location"))
  49 loc.rmempty = false
  50 loc.datatype = "minlength(1)"
  51
  52 lat = b:option(Value, "latitude", translate("Latitude"), translate("e.g.") .. " 48.12345")
  53 lat.datatype = "float"
  54 lat.rmempty = false
  55
  56 lon = b:option(Value, "longitude", translate("Longitude"), translate("e.g.") .. " 10.12345")
  57 lon.datatype = "float"
  58 lon.rmempty = false
  59
  60 --[[
  61 Opens an OpenStreetMap iframe or popup
  62 Makes use of resources/OSMLatLon.htm and htdocs/resources/osm.js
  63 ]]--
  64
  65 local class = util.class
  66 local ff = uci:get("freifunk", "community", "name") or ""
  67 local co = "profile_" .. ff
  68
  69 local deflat = uci:get_first("system", "system", "latitude") or uci:get_first(co, "community", "latitude") or 52
  70 local deflon = uci:get_first("system", "system", "longitude") or uci:get_first(co, "community", "longitude") or 10
  71 local zoom = 12
  72 if ( deflat == 52 and deflon == 10 ) then
  73         zoom = 4
  74 end
  75
  76 OpenStreetMapLonLat = luci.util.class(AbstractValue)
  77
  78 function OpenStreetMapLonLat.__init__(self, ...)
  79         AbstractValue.__init__(self, ...)
  80         self.template = "cbi/osmll_value"
  81         self.latfield = nil
  82         self.lonfield = nil
  83         self.centerlat = ""
  84         self.centerlon = ""
  85         self.zoom = "0"
  86         self.width = "100%" --popups will ignore the %-symbol, "100%" is interpreted as "100"
  87         self.height = "600"
  88         self.popup = false
  89         self.displaytext="OpenStreetMap" --text on button, that loads and displays the OSMap
  90         self.hidetext="X" -- text on button, that hides OSMap
  91 end
  92
  93         osm = b:option(OpenStreetMapLonLat, "latlon", translate("Find your coordinates with OpenStreetMap"), translate("Select your location with a mouse click on the map. The map will only show up if you are connected to the Internet."))
  94         osm.latfield = "latitude"
  95         osm.lonfield = "longitude"
  96         osm.centerlat = uci:get_first("system", "system", "latitude") or deflat
  97         osm.centerlon = uci:get_first("system", "system", "longitude") or deflon
  98         osm.zoom = zoom
  99         osm.width = "100%"
 100         osm.height = "600"
 101         osm.popup = false
 102         osm.displaytext=translate("Show OpenStreetMap")
 103         osm.hidetext=translate("Hide OpenStreetMap")
 104
 105 return m, n