infobox: handle directional links

lib/infobox/link.js

@@ -6,7 +6,7 @@ define(function () {
     a1.onclick = router.node(d.source.node)
     a1.textContent = d.source.node.nodeinfo.hostname
     h2.appendChild(a1)
-    h2.appendChild(document.createTextNode(" – "))
+    h2.appendChild(document.createTextNode(" → "))
     var a2 = document.createElement("a")
     a2.href = "#"
     a2.onclick = router.node(d.target.node)
@@ -19,7 +19,7 @@ define(function () {
 
     attributeEntry(attributes, "TQ", showTq(d))
     attributeEntry(attributes, "Entfernung", showDistance(d))
-    attributeEntry(attributes, "VPN", d.vpn ? "ja" : "nein")
+    attributeEntry(attributes, "VPN", d.vpn ? "ja" : null)
     var hw1 = dictGet(d.source.node.nodeinfo, ["hardware", "model"])
     var hw2 = dictGet(d.target.node.nodeinfo, ["hardware", "model"])
     attributeEntry(attributes, "Hardware", (hw1 != null ? hw1 : "unbekannt") + " – " + (hw2 != null ? hw2 : "unbekannt"))

lib/infobox/node.js

@@ -259,10 +259,13 @@ define(["moment", "numeral", "tablesort", "tablesort.numeric"],
         a1.textContent = d.node.nodeinfo.hostname
         a1.href = "#"
         a1.onclick = router.node(d.node)
+        td1.appendChild(document.createTextNode(d.incoming ? " ← " : " → "))
         td1.appendChild(a1)
 
         if (d.link.vpn)
           td1.appendChild(document.createTextNode(" (VPN)"))
+        if (d.link.cable)
+          td1.appendChild(document.createTextNode(" (Kabel)"))
 
         if (has_location(d.node)) {
           var span = document.createElement("span")

lib/main.js

@@ -100,8 +100,8 @@ function (moment, Router, L, GUI, numeral) {
       })
 
       links.forEach( function (d) {
-        d.source.node.neighbours.push({ node: d.target.node, link: d })
-        d.target.node.neighbours.push({ node: d.source.node, link: d })
+        d.source.node.neighbours.push({ node: d.target.node, link: d, incoming: false })
+        d.target.node.neighbours.push({ node: d.source.node, link: d, incoming: true })
         if (!d.vpn) {
           d.source.node.meshlinks = d.source.node.meshlinks ? d.source.node.meshlinks + 1 : 1
           d.target.node.meshlinks = d.target.node.meshlinks ? d.target.node.meshlinks + 1 : 1