1 files changed, 36 insertions, 0 deletions
diff --git a/modules/system/quickshell/BrightnessService.qml b/modules/system/quickshell/BrightnessService.qml
new file mode 100644
index 0000000..991a6ec
--- /dev/null
+++ b/modules/system/quickshell/BrightnessService.qml
@@ -0,0 +1,36 @@
+import QtQuick
+import Quickshell
+import Quickshell.Io
+
+// Simplified brightness service using brightnessctl.
+QtObject {
+    id: root
+    property real brightness: 0
+    property int maxBrightness: 1
+
+    function update() {
+        updateProc.running = true
+    }
+
+    function setBrightness(value) {
+        const raw = Math.round(value * maxBrightness)
+        Quickshell.execDetached(["brightnessctl", "s", raw.toString()])
+        brightness = value
+    }
+
+    readonly property Process updateProc: Process {
+        command: ["sh", "-c", "brightnessctl g && brightnessctl m"]
+        stdout: SplitParser {
+            onRead: data => {
+                const lines = data.trim().split("\n")
+                if (lines.length >= 2) {
+                    const current = parseInt(lines[0])
+                    root.maxBrightness = parseInt(lines[1])
+                    root.brightness = current / root.maxBrightness
+                }
+            }
+        }
+    }
+
+    Component.onCompleted: update()
+}