luci-app-travelmate: sync with travelmate 0.9.0

* add a wireless station manager to edit and delete existing
  interfaces or scan for new uplinks

Signed-off-by: Dirk Brenken <dev@brenken.org>

3 files changed, 182 insertions, 1 deletions

diff --git a/applications/luci-app-travelmate/luasrc/view/travelmate/runtime.htm b/applications/luci-app-travelmate/luasrc/view/travelmate/runtime.htm
index ee3a4553a..2b9885567 100644
--- a/applications/luci-app-travelmate/luasrc/view/travelmate/runtime.htm
+++ b/applications/luci-app-travelmate/luasrc/view/travelmate/runtime.htm
@@ -5,6 +5,6 @@ This is free software, licensed under the Apache License, Version 2.0
 
 <%+cbi/valueheader%>
 
-<input name="runtime" id="runtime" type="text" class="cbi-input-text" style="border: none; box-shadow: none; background-color: #ffffff; color: #0069d6;" value="<%=self:cfgvalue(section)%>" disabled="disabled" />
+<input name="runtime" id="runtime" type="text" class="cbi-input-text" style="border:none; box-shadow:none; background-color:#ffffff; color:#0069d6;" value="<%=self:cfgvalue(section)%>" disabled="disabled" />
 
 <%+cbi/valuefooter%>
diff --git a/applications/luci-app-travelmate/luasrc/view/travelmate/stations.htm b/applications/luci-app-travelmate/luasrc/view/travelmate/stations.htm
new file mode 100644
index 000000000..e79fb0c95
--- /dev/null
+++ b/applications/luci-app-travelmate/luasrc/view/travelmate/stations.htm
@@ -0,0 +1,73 @@
+<%#
+Copyright 2017 Dirk Brenken (dev@brenken.org)
+This is free software, licensed under the Apache License, Version 2.0
+-%>
+
+
+<%-
+  local write = io.write
+  local uci = require "luci.model.uci".cursor()
+  local trmiface = uci:get("travelmate", "global", "trm_iface") or "trm_wwan"
+-%>
+
+<%+header%>
+
+<div class="cbi-map">
+<h2 name="content"><%:Wireless Stations%></h2>
+<div class="cbi-map-descr"><%:Provides an overview of all configured uplink interfaces for travelmate. You can edit and delete existing interfaces or scan for new uplinks.%></div>
+
+<fieldset class="cbi-section">
+  <table class="cbi-section-table" style="empty-cells:hide">
+    <tr class="cbi-section-table-titles">
+      <th class="cbi-section-table-cell" style="text-align:left"><%:Device%></th>
+      <th class="cbi-section-table-cell" style="text-align:left"><%:Mode%></th>
+      <th class="cbi-section-table-cell" style="text-align:left"><%:Uplink Interface%></th>
+      <th class="cbi-section-table-cell" style="text-align:left"><%:SSID%></th>
+      <th class="cbi-section-table-cell" style="text-align:left"><%:Encryption%></th>
+      <th class="cbi-section-table-cell" style="text-align:left" colspan="2"><%:Disabled%></th>
+    </tr>
+<%
+  uci:foreach("wireless", "wifi-iface", function(s)
+    local section = s['.name']
+    local device = s.device or ""
+    local mode = s.mode or ""
+    local iface = s.network or ""
+    local ssid = s.ssid or ""
+    local encryption = s.encryption or ""
+    local disabled = s.disabled or ""
+    if iface == trmiface then
+%>
+    <tr class="cbi-section-table-row cbi-rowstyle-6"> 
+      <td style="text-align:left"><%=device%></td>
+      <td style="text-align:left"><%=mode%></td>
+      <td style="text-align:left"><%=iface%></td>
+      <td style="text-align:left"><%=ssid%></td>
+      <td style="text-align:left"><%=encryption%></td>
+      <td style="text-align:left"><%=disabled%></td>
+      <td class="cbi-value-field" style="width:200px;text-align:right">
+        <input type="button" class="cbi-button cbi-button-edit" style="width:85px" onclick="location.href='<%=url('admin/services/travelmate/wifiedit')%>?cfg=<%=section%>'" title="<%:Edit this Uplink%>" value="<%:Edit%>" />
+        <input type="button" class="cbi-button cbi-button-remove" style="width:85px" onclick="location.href='<%=url('admin/services/travelmate/wifidelete')%>?cfg=<%=section%>'" title="<%:Delete this Uplink%>" value="<%:Delete%>"/>
+      </td>
+    </tr>
+<% 
+    end
+  end)
+%>
+  </table>
+</fieldset>
+<div class="cbi-page-actions right">
+<%
+  uci:foreach("wireless", "wifi-device", function(s)
+    local device = s[".name"]
+%>
+  <form class="inline" action="<%=url('admin/services/travelmate/wifiscan')%>" method="post">
+    <input type="hidden" name="device" value="<%=device%>" />
+    <input type="hidden" name="token" value="<%=token%>" />
+    <input type="submit" class="cbi-button cbi-button-find" style="width:110px" title="<%:Find and join network on %><%=device%>" value="<%:Scan %><%=device%>" />
+  </form>
+<%
+  end)
+%>
+</div>
+
+<%+footer%>
diff --git a/applications/luci-app-travelmate/luasrc/view/travelmate/wifi_scan.htm b/applications/luci-app-travelmate/luasrc/view/travelmate/wifi_scan.htm
new file mode 100644
index 000000000..e1818a06f
--- /dev/null
+++ b/applications/luci-app-travelmate/luasrc/view/travelmate/wifi_scan.htm
@@ -0,0 +1,108 @@
+<%#
+Copyright 2017 Dirk Brenken (dev@brenken.org)
+This is free software, licensed under the Apache License, Version 2.0
+-%>
+
+<%-
+    local sys = require "luci.sys"
+    local utl = require "luci.util"
+    local dev = luci.http.formvalue("device")
+    local iw = luci.sys.wifi.getiwinfo(dev)
+
+    if not iw then
+        luci.http.redirect(luci.dispatcher.build_url("admin/services/travelmate/stations"))
+    end
+
+    function format_wifi_encryption(info)
+        if info.wep == true then
+            return translate("WEP")
+        elseif info.wpa > 0 then
+            return translate("WPA / WPA2")
+        elseif info.enabled then
+            return translate("Unknown")
+        else
+            return translate("Open")
+        end
+    end
+
+    function percent_wifi_signal(info)
+        local qc = info.quality or 0
+        local qm = info.quality_max or 0
+        if info.bssid and qc > 0 and qm > 0 then
+            return math.floor((100 / qm) * qc)
+        else
+            return 0
+        end
+    end
+
+    function scanlist(times)
+        local i, k, v
+        local l = { }
+        local s = { }
+
+        for i = 1, times do
+            for k, v in ipairs(iw.scanlist or { }) do
+                if not s[v.bssid] then
+                    l[#l+1] = v
+                    s[v.bssid] = true
+                end
+            end
+        end
+        return l
+    end
+-%>
+
+<%+header%>
+
+<div class="cbi-map">
+<h2 name="content"><%:Wireless Scan%></h2>
+
+    <fieldset class="cbi-section">
+        <table class="cbi-section-table" style="empty-cells:hide">
+            <tr class="cbi-section-table-titles">
+                <th class="cbi-section-table-cell" style="text-align:left"><%:Uplink SSID%></th>
+                <th class="cbi-section-table-cell" style="text-align:left"><%:Encryption%></th>
+                <th class="cbi-section-table-cell" style="text-align:left" colspan="2"><%:Signal strength%></th>
+            </tr>
+            <% for i, net in ipairs(scanlist(3)) do net.encryption = net.encryption or { } %>
+            <tr class="cbi-section-table-row cbi-rowstyle-4">
+                <td class="cbi-value-field" style="text-align:left">
+                    <strong><%=net.ssid and utl.pcdata(net.ssid) or "<em>%s</em>" % translate("hidden")%></strong>
+                </td>
+                <td class="cbi-value-field" style="text-align:left">
+                    <%=format_wifi_encryption(net.encryption)%>
+                </td>
+                <td class="cbi-value-field" style="text-align:left">
+                    <%=percent_wifi_signal(net)%> %
+                </td>
+                <td class="cbi-value-field" style="width:120px; text-align:right">
+                    <form class="inline" action="<%=url('admin/services/travelmate/wifiadd')%>" method="post">
+                        <input type="hidden" name="token" value="<%=token%>" />
+                        <input type="hidden" name="device" value="<%=utl.pcdata(dev)%>" />
+                        <input type="hidden" name="ssid" value="<%=utl.pcdata(net.ssid)%>" />
+                        <input type="hidden" name="wep" value="<%=net.encryption.wep and 1 or 0%>" />
+                        <% if net.encryption.wpa then %>
+                        <input type="hidden" name="wpa_version" value="<%=net.encryption.wpa%>" />
+                        <% for _, v in ipairs(net.encryption.auth_suites) do %><input type="hidden" name="wpa_suites" value="<%=v%>" />
+                        <% end; for _, v in ipairs(net.encryption.group_ciphers) do %><input type="hidden" name="wpa_group" value="<%=v%>" />
+                        <% end; for _, v in ipairs(net.encryption.pair_ciphers) do %><input type="hidden" name="wpa_pairwise" value="<%=v%>" />
+                        <% end; end %>
+                        <input class="cbi-button cbi-button-apply" style="width:110px" type="submit" value="<%:Add Uplink%>" />
+                    </form>
+                </td>
+            </tr>
+            <% end %>
+        </table>
+    </fieldset>
+<div class="cbi-page-actions right">
+    <form class="inline" action="<%=url('admin/services/travelmate/stations')%>" method="post">
+        <input class="cbi-button cbi-button-reset" type="submit" value="<%:Back to overview%>" />
+    </form>
+    <form class="inline" action="<%=url('admin/services/travelmate/wifiscan')%>" method="post">
+        <input type="hidden" name="token" value="<%=token%>" />
+        <input type="hidden" name="device" value="<%=utl.pcdata(dev)%>" />
+        <input class="cbi-button cbi-input-find" type="submit" value="<%:Repeat scan%>" />
+    </form>
+</div>
+
+<%+footer%>