add quickshell

quickshell/KeyboardLayout.qml

@@ -0,0 +1,69 @@
+import Quickshell
+import Quickshell.Io
+import QtQuick
+
+BarPill {
+    id: root
+
+    property int currentIdx: 0
+    property var names: []
+
+    readonly property string shortName: {
+        if (names.length === 0) return "??"
+        const n = names[currentIdx] ?? ""
+        if (n.includes("Portuguese")) return "PT"
+        if (n.includes("English"))    return "EN"
+        // fallback: first two chars of first word
+        return n.split(" ")[0].substring(0, 2).toUpperCase()
+    }
+
+    Process {
+        command: ["niri", "msg", "--json", "keyboard-layouts"]
+        running: true
+        stdout: SplitParser {
+            splitMarker: ""
+            onRead: data => {
+                try {
+                    const kl = JSON.parse(data)
+                    root.currentIdx = kl.current_idx
+                    root.names = kl.names
+                } catch (e) {}
+            }
+        }
+    }
+
+    Connections {
+        target: niri
+        function onRawEventReceived(event) {
+            try {
+                const ev = JSON.parse(event)
+                if (!ev.KeyboardLayoutsChanged) return
+                const kl = ev.KeyboardLayoutsChanged.keyboard_layouts
+                root.currentIdx = kl.current_idx
+                root.names      = kl.names
+            } catch (e) {}
+        }
+    }
+
+    Text {
+        text:           "󰌌"
+        color:          Theme.purple
+        font.pixelSize: Theme.fontSize
+        font.family:    Theme.font
+    }
+    Text {
+        text:           root.shortName
+        color:          Theme.text
+        font.pixelSize: Theme.fontSize
+        font.family:    Theme.font
+
+        Behavior on text {
+            // Flash the label on layout change
+            SequentialAnimation {
+                PropertyAnimation { target: parent; property: "opacity"; to: 0; duration: 80 }
+                PropertyAction    { target: parent; property: "text" }
+                PropertyAnimation { target: parent; property: "opacity"; to: 1; duration: 80 }
+            }
+        }
+    }
+}