Show network connection details and gracefully handle iwd-only setups

Network panel now polls 'ip route get 1.1.1.1' for the active interface
and renders a key/value grid with IP/CIDR, gateway, link speed +
duplex (ethernet) or signal/freq/bitrate (Wi-Fi). One bash script
collects everything in TSV.

Wi-Fi list now works on Omarchy's default iwd+impala stack: when
nmcli isn't installed, falls back to 'iwctl station <dev> get-networks'
and parses the connected/SSID/signal/security columns. The list is
hidden entirely when no Wi-Fi station device exists (ethernet-only
machines).

Right-click on the bar widget and the bottom 'Open Wi-Fi manager
(Impala)' button both run omarchy-launch-wifi directly (was wrapped
in extra OMARCHY_PATH= env that wasn't actually doing anything).

default/quickshell/omarchy-shell/plugins/bar/widgets/networkPanel.qml

@@ -11,10 +11,13 @@ Item {
   property var settings: ({})
 
   property bool popupOpen: false
-
   function closePopout() { popupOpen = false }
-  property var networks: []
+
+  // Live connection details from `ip` / /sys / iw.
+  property var info: ({})  // { iface, type, ip, prefix, gateway, speed, duplex, ssid, signal, freq, bitrate }
+  property var wifiNetworks: []
   property bool scanning: false
+  property bool wifiStationAvailable: false
 
   readonly property string kind: bar ? bar.networkKind : "disconnected"
   readonly property string label: bar ? bar.networkLabel : ""
@@ -31,38 +34,69 @@ Item {
   }
 
   function refresh() {
-    if (!scanProc.running) {
+    if (!detailsProc.running) detailsProc.running = true
+    if (!wifiProc.running) {
       scanning = true
-      scanProc.running = true
+      wifiProc.running = true
     }
   }
 
-  function updateScan(raw) {
-    var list = []
+  function formatSpeed(mbps) {
+    var v = parseInt(mbps, 10)
+    if (!v || v < 0) return ""
+    if (v >= 1000) return (v / 1000).toFixed(v % 1000 === 0 ? 0 : 1) + " Gbps"
+    return v + " Mbps"
+  }
+
+  function formatFreq(mhz) {
+    var v = parseFloat(mhz)
+    if (!v) return ""
+    return (v / 1000).toFixed(1) + " GHz"
+  }
+
+  function updateDetails(raw) {
+    var next = {}
     var lines = String(raw || "").split("\n")
+    for (var i = 0; i < lines.length; i++) {
+      var line = lines[i]
+      if (!line) continue
+      var idx = line.indexOf("\t")
+      if (idx === -1) continue
+      next[line.substring(0, idx)] = line.substring(idx + 1).trim()
+    }
+    info = next
+  }
+
+  function updateWifi(raw) {
+    var lines = String(raw || "").split("\n")
+    var hasStation = false
+    var nets = []
     for (var i = 0; i < lines.length; i++) {
       var line = lines[i].trim()
       if (!line) continue
+      if (line === "STATION_AVAILABLE") { hasStation = true; continue }
+      // Format: connected<TAB>ssid<TAB>signal<TAB>security
       var parts = line.split("\t")
       if (parts.length < 3) continue
-      list.push({
-        inUse: parts[0] === "*",
+      nets.push({
+        connected: parts[0] === "1",
         ssid: parts[1],
-        signalStrength: parseInt(parts[2], 10) || 0,
+        signal: parseInt(parts[2], 10) || 0,
         security: parts[3] || ""
       })
     }
-    list.sort(function(a, b) {
-      if (a.inUse !== b.inUse) return a.inUse ? -1 : 1
-      return b.signalStrength - a.signalStrength
+    nets.sort(function(a, b) {
+      if (a.connected !== b.connected) return a.connected ? -1 : 1
+      return b.signal - a.signal
     })
-    networks = list
+    wifiNetworks = nets
+    wifiStationAvailable = hasStation
     scanning = false
   }
 
-  function wifiIconFor(signalStrength) {
+  function wifiIconFor(strength) {
     var icons = ["󰤯", "󰤟", "󰤢", "󰤥", "󰤨"]
-    var index = Math.max(0, Math.min(4, Math.ceil(signalStrength / 20) - 1))
+    var index = Math.max(0, Math.min(4, Math.ceil(strength / 20) - 1))
     return icons[index]
   }
 
@@ -71,12 +105,78 @@ Item {
 
   Component.onCompleted: refresh()
 
+  // Pulls everything we want about the active route's interface in one shot.
   Process {
-    id: scanProc
-    command: ["bash", "-lc", "command -v nmcli >/dev/null && nmcli -t -f IN-USE,SSID,SIGNAL,SECURITY device wifi list --rescan no 2>/dev/null"]
+    id: detailsProc
+    command: ["bash", "-c", `
+route_json=$(ip -j route get 1.1.1.1 2>/dev/null)
+[[ -z $route_json ]] && exit 0
+iface=$(echo "$route_json" | python3 -c 'import sys,json; d=json.load(sys.stdin); print(d[0].get("dev",""))' 2>/dev/null)
+gw=$(echo "$route_json" | python3 -c 'import sys,json; d=json.load(sys.stdin); print(d[0].get("gateway",""))' 2>/dev/null)
+src=$(echo "$route_json" | python3 -c 'import sys,json; d=json.load(sys.stdin); print(d[0].get("prefsrc",""))' 2>/dev/null)
+[[ -z $iface ]] && exit 0
+prefix=$(ip -j addr show "$iface" 2>/dev/null | python3 -c 'import sys,json; d=json.load(sys.stdin); ai=d[0].get("addr_info",[]); print(next((str(a.get("prefixlen","")) for a in ai if a.get("family")=="inet"),""))' 2>/dev/null)
+printf 'iface\\t%s\\n' "$iface"
+printf 'ip\\t%s\\n' "$src"
+printf 'prefix\\t%s\\n' "$prefix"
+printf 'gateway\\t%s\\n' "$gw"
+if [[ -d /sys/class/net/$iface/wireless ]]; then
+  printf 'type\\twifi\\n'
+  if command -v iw >/dev/null; then
+    link=$(iw dev "$iface" link 2>/dev/null)
+    [[ -n $link ]] && {
+      printf 'ssid\\t%s\\n' "$(echo "$link" | awk '/SSID:/ { sub(/.*SSID: /, ""); print; exit }')"
+      printf 'signal_dbm\\t%s\\n' "$(echo "$link" | awk '/signal:/ { print $2; exit }')"
+      printf 'freq\\t%s\\n' "$(echo "$link" | awk '/freq:/ { print $2; exit }')"
+      printf 'bitrate\\t%s %s\\n' "$(echo "$link" | awk '/tx bitrate:/ { print $3; exit }')" "$(echo "$link" | awk '/tx bitrate:/ { print $4; exit }')"
+    }
+  fi
+else
+  printf 'type\\tethernet\\n'
+  [[ -r /sys/class/net/$iface/speed ]] && printf 'speed\\t%s\\n' "$(cat /sys/class/net/$iface/speed)"
+  [[ -r /sys/class/net/$iface/duplex ]] && printf 'duplex\\t%s\\n' "$(cat /sys/class/net/$iface/duplex)"
+fi
+`]
     stdout: StdioCollector {
       waitForEnd: true
-      onStreamFinished: root.updateScan(text)
+      onStreamFinished: root.updateDetails(text)
+    }
+  }
+
+  // Wi-Fi scan via nmcli OR iwctl, whichever is available. Emits TSV plus
+  // a STATION_AVAILABLE marker so the panel knows whether to render the list.
+  Process {
+    id: wifiProc
+    command: ["bash", "-c", `
+if command -v nmcli >/dev/null; then
+  echo STATION_AVAILABLE
+  nmcli -t -f IN-USE,SSID,SIGNAL,SECURITY device wifi list --rescan no 2>/dev/null \
+    | awk -F: '{ printf "%s\\t%s\\t%s\\t%s\\n", ($1=="*" ? "1" : "0"), $2, $3, $4 }'
+elif command -v iwctl >/dev/null; then
+  station=$(iwctl station list 2>/dev/null | sed -n 's/^[[:space:]]*\\(wl[a-z0-9]*\\)[[:space:]].*/\\1/p' | head -1)
+  [[ -n $station ]] && {
+    echo STATION_AVAILABLE
+    iwctl station "$station" get-networks 2>/dev/null \
+      | sed -e 's/\\x1b\\[[0-9;]*m//g' \
+      | awk 'NR > 4 && NF >= 2 {
+          connected = ($0 ~ /^>/) ? 1 : 0
+          line = $0
+          sub(/^[ >]+/, "", line)
+          # Last two columns are security and signal indicator (asterisks)
+          n = split(line, fields, /[ \\t]{2,}/)
+          ssid = fields[1]
+          security = (n >= 2) ? fields[2] : ""
+          signal_marks = (n >= 3) ? fields[3] : ""
+          gsub(/[^*]/, "", signal_marks)
+          signal_pct = length(signal_marks) * 25
+          printf "%d\\t%s\\t%d\\t%s\\n", connected, ssid, signal_pct, security
+        }'
+  }
+fi
+`]
+    stdout: StdioCollector {
+      waitForEnd: true
+      onStreamFinished: root.updateWifi(text)
     }
   }
 
@@ -91,7 +191,7 @@ Item {
     tooltipText: bar ? bar.networkTooltip() : ""
 
     onPressed: function(b) {
-      if (b === Qt.RightButton) root.bar.run("OMARCHY_PATH=" + root.bar.shellQuote(root.bar.omarchyPath) + " " + root.bar.omarchyPath + "/bin/omarchy-launch-wifi")
+      if (b === Qt.RightButton) root.bar.run(root.bar.omarchyPath + "/bin/omarchy-launch-wifi")
       else {
         root.popupOpen = !root.popupOpen
         if (root.popupOpen) root.refresh()
@@ -104,111 +204,228 @@ Item {
     owner: root
     bar: root.bar
     open: root.popupOpen
-    contentWidth: 320
+    contentWidth: 340
     contentHeight: column.implicitHeight + 28
 
     Column {
       id: column
       anchors.fill: parent
-      spacing: 8
+      spacing: 12
 
-      Row {
+      // Header — interface name + type, refresh on the right.
+      Item {
         width: parent.width
-        spacing: 8
+        height: Math.max(headerInfo.implicitHeight, refreshBtn.implicitHeight)
 
-        Text {
-          text: root.icon
-          color: root.bar.foreground
-          font.family: root.bar.fontFamily
-          font.pixelSize: 16
-          anchors.verticalCenter: parent.verticalCenter
-        }
-
-        Column {
-          spacing: 2
-          width: parent.width - 100
+        Row {
+          id: headerInfo
+          anchors.left: parent.left
           anchors.verticalCenter: parent.verticalCenter
+          spacing: 10
 
           Text {
-            text: root.kind === "disconnected" ? "Disconnected" : (root.label || root.kind)
+            text: root.icon
             color: root.bar.foreground
             font.family: root.bar.fontFamily
-            font.pixelSize: 12
-            font.bold: true
-            elide: Text.ElideRight
-            width: parent.width
+            font.pixelSize: 22
+            anchors.verticalCenter: parent.verticalCenter
           }
 
-          Text {
-            visible: root.kind !== "disconnected"
-            text: root.kind === "wifi" ? "Wi-Fi · " + root.signalStrength + "%" : "Ethernet"
-            color: Qt.darker(root.bar.foreground, 1.4)
-            font.family: root.bar.fontFamily
-            font.pixelSize: 10
-          }
-        }
+          Column {
+            spacing: 2
+            anchors.verticalCenter: parent.verticalCenter
 
-        Common.PillButton {
-          iconText: "󰑐"
-          foreground: root.bar.foreground
-          horizontalPadding: 8
-          verticalPadding: 4
-          active: root.scanning
-          onClicked: {
-            if (scanProc.running) return
-            scanProc.command = ["bash", "-lc", "command -v nmcli >/dev/null && nmcli device wifi rescan 2>/dev/null; nmcli -t -f IN-USE,SSID,SIGNAL,SECURITY device wifi list --rescan no 2>/dev/null"]
-            root.refresh()
-          }
-        }
-      }
-
-      Rectangle {
-        width: parent.width
-        height: 1
-        color: Qt.rgba(root.bar.foreground.r, root.bar.foreground.g, root.bar.foreground.b, 0.15)
-      }
-
-      Column {
-        spacing: 2
-        width: parent.width
-
-        Repeater {
-          model: root.networks.slice(0, 6)
-
-          Common.PillButton {
-            required property var modelData
-
-            width: parent.width
-            iconText: root.wifiIconFor(modelData.signalStrength)
-            text: (modelData.ssid || "Hidden") + (modelData.security ? "  ·  " : "") + (modelData.security || "")
-            foreground: root.bar.foreground
-            horizontalPadding: 10
-            verticalPadding: 6
-            active: modelData.inUse
-
-            onClicked: {
-              if (modelData.inUse) return
-              if (actionProc.running) return
-              actionProc.command = ["bash", "-lc", "command -v nmcli >/dev/null && nmcli device wifi connect " + root.bar.shellQuote(modelData.ssid)]
-              actionProc.running = true
-              root.popupOpen = false
+            Text {
+              text: root.info.iface || (root.kind === "disconnected" ? "Disconnected" : "No connection")
+              color: root.bar.foreground
+              font.family: root.bar.fontFamily
+              font.pixelSize: 13
+              font.bold: true
+            }
+            Text {
+              text: {
+                if (root.info.type === "wifi") {
+                  var s = root.info.ssid || "Wi-Fi"
+                  if (root.info.freq) s += "  ·  " + root.formatFreq(root.info.freq)
+                  return s
+                }
+                if (root.info.type === "ethernet") return "Ethernet"
+                return ""
+              }
+              visible: text !== ""
+              color: Qt.darker(root.bar.foreground, 1.4)
+              font.family: root.bar.fontFamily
+              font.pixelSize: 10
             }
           }
         }
 
+        Common.PillButton {
+          id: refreshBtn
+          anchors.right: parent.right
+          anchors.verticalCenter: parent.verticalCenter
+          iconText: "󰑐"
+          tooltipText: "Refresh"
+          tooltipBackground: root.bar.background
+          tooltipForeground: root.bar.foreground
+          foreground: root.bar.foreground
+          horizontalPadding: 8
+          verticalPadding: 4
+          iconSize: 14
+          active: root.scanning
+          onClicked: root.refresh()
+        }
+      }
+
+      Rectangle {
+        visible: !!root.info.iface
+        width: parent.width
+        height: 1
+        color: Qt.rgba(root.bar.foreground.r, root.bar.foreground.g, root.bar.foreground.b, 0.12)
+      }
+
+      // Connection details: IP, gateway, link speed, etc.
+      Grid {
+        visible: !!root.info.iface
+        width: parent.width
+        columns: 2
+        columnSpacing: 14
+        rowSpacing: 4
+
+        // IP address.
         Text {
-          visible: root.networks.length === 0
-          text: root.scanning ? "Scanning…" : "No networks found"
-          color: Qt.darker(root.bar.foreground, 1.5)
+          visible: !!root.info.ip
+          text: "IP address"
+          color: Qt.darker(root.bar.foreground, 1.4)
           font.family: root.bar.fontFamily
           font.pixelSize: 11
         }
+        Text {
+          visible: !!root.info.ip
+          text: (root.info.ip || "") + (root.info.prefix ? "/" + root.info.prefix : "")
+          color: root.bar.foreground
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+
+        // Gateway.
+        Text {
+          visible: !!root.info.gateway
+          text: "Gateway"
+          color: Qt.darker(root.bar.foreground, 1.4)
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+        Text {
+          visible: !!root.info.gateway
+          text: root.info.gateway || ""
+          color: root.bar.foreground
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+
+        // Ethernet link speed / duplex.
+        Text {
+          visible: root.info.type === "ethernet" && !!root.info.speed
+          text: "Link"
+          color: Qt.darker(root.bar.foreground, 1.4)
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+        Text {
+          visible: root.info.type === "ethernet" && !!root.info.speed
+          text: root.formatSpeed(root.info.speed || "") + (root.info.duplex ? "  ·  " + root.info.duplex + " duplex" : "")
+          color: root.bar.foreground
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+
+        // Wi-Fi signal.
+        Text {
+          visible: root.info.type === "wifi" && !!root.info.signal_dbm
+          text: "Signal"
+          color: Qt.darker(root.bar.foreground, 1.4)
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+        Text {
+          visible: root.info.type === "wifi" && !!root.info.signal_dbm
+          text: (root.info.signal_dbm || "") + " dBm"
+          color: root.bar.foreground
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+
+        // Wi-Fi tx bitrate.
+        Text {
+          visible: root.info.type === "wifi" && !!root.info.bitrate
+          text: "Link rate"
+          color: Qt.darker(root.bar.foreground, 1.4)
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+        Text {
+          visible: root.info.type === "wifi" && !!root.info.bitrate
+          text: root.info.bitrate || ""
+          color: root.bar.foreground
+          font.family: root.bar.fontFamily
+          font.pixelSize: 11
+        }
+      }
+
+      // Wi-Fi networks (only if a Wi-Fi station is available).
+      Rectangle {
+        visible: root.wifiStationAvailable
+        width: parent.width
+        height: 1
+        color: Qt.rgba(root.bar.foreground.r, root.bar.foreground.g, root.bar.foreground.b, 0.12)
+      }
+
+      Text {
+        visible: root.wifiStationAvailable
+        text: root.scanning ? "Scanning Wi-Fi…" : "Wi-Fi networks"
+        color: Qt.darker(root.bar.foreground, 1.4)
+        font.family: root.bar.fontFamily
+        font.pixelSize: 10
+        font.bold: true
+      }
+
+      Repeater {
+        model: root.wifiStationAvailable ? root.wifiNetworks.slice(0, 6) : []
+
+        Common.PillButton {
+          required property var modelData
+
+          width: parent.width
+          iconText: root.wifiIconFor(modelData.signal)
+          text: (modelData.ssid || "Hidden") + (modelData.security ? "  ·  " + modelData.security : "")
+          foreground: root.bar.foreground
+          horizontalPadding: 10
+          verticalPadding: 6
+          active: modelData.connected
+
+          onClicked: {
+            if (modelData.connected) return
+            if (actionProc.running) return
+            if (Qt.platform.os) { /* keep linter happy */ }
+            // Prefer nmcli; fall back to iwctl. Both work as one-shot connects
+            // for open or already-known networks; secured networks pop the TUI.
+            actionProc.command = ["bash", "-c",
+              "if command -v nmcli >/dev/null; then" +
+              "  nmcli device wifi connect " + root.bar.shellQuote(modelData.ssid) +
+              "; else" +
+              "  " + root.bar.omarchyPath + "/bin/omarchy-launch-wifi" +
+              "; fi"]
+            actionProc.running = true
+            root.popupOpen = false
+          }
+        }
       }
 
       Common.PillButton {
         width: parent.width
         iconText: "󰖩"
-        text: "Open Wi-Fi manager"
+        text: "Open Wi-Fi manager (Impala)"
         foreground: root.bar.foreground
         horizontalPadding: 10
         verticalPadding: 6