night light: use hyprsunset <- gammastep

.config/hypr/hyprland/execs.conf

@@ -1,5 +1,5 @@
 # Bar, wallpaper
-exec-once = ~/.config/hypr/hyprland/scripts/start_geoclue_agent.sh & gammastep
+exec-once = ~/.config/hypr/hyprland/scripts/start_geoclue_agent.sh
 exec-once = qs -c $qsConfig &
 
 # Input method

.config/quickshell/ii/modules/common/Config.qml

@@ -8,6 +8,7 @@ Singleton {
     id: root
     property string filePath: Directories.shellConfigPath
     property alias options: configOptionsJsonAdapter
+    property bool ready: false
 
     function setNestedValue(nestedKey, value) {
         let keys = nestedKey.split(".");
@@ -41,10 +42,10 @@ Singleton {
 
     FileView {
         path: root.filePath
-
         watchChanges: true
         onFileChanged: reload()
         onAdapterUpdated: writeAdapter()
+        onLoaded: root.ready = true
         onLoadFailed: error => {
             if (error == FileViewError.FileNotFound) {
                 writeAdapter();
@@ -171,6 +172,15 @@ Singleton {
                 }
             }
 
+            property JsonObject light: JsonObject {
+                property JsonObject night: JsonObject {
+                    property bool automatic: true
+                    property string from: "19:00" // Format: "HH:mm", 24-hour time
+                    property string to: "06:30"   // Format: "HH:mm", 24-hour time
+                    property int colorTemperature: 5000
+                }
+            }
+
             property JsonObject networking: JsonObject {
                 property string userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36"
             }

.config/quickshell/ii/modules/sidebarRight/quickToggles/NightLight.qml

@@ -1,41 +1,28 @@
+import QtQuick
 import qs.modules.common
 import qs.modules.common.widgets
 import qs
+import qs.services
 import Quickshell.Io
 
 QuickToggleButton {
     id: nightLightButton
-    property bool enabled: false
+    property bool enabled: Hyprsunset.active
     toggled: enabled
-    buttonIcon: "nightlight"
+    buttonIcon: Config.options.light.night.automatic ? "night_sight_auto" : "bedtime"
     onClicked: {
-        nightLightButton.enabled = !nightLightButton.enabled
+        Hyprsunset.toggle()
-        if (enabled) {
-            nightLightOn.startDetached()
-        } 
-        else {
-            nightLightOff.startDetached()
-        }
     }
-    Process {
+
-        id: nightLightOn
+    altAction: () => {
-        command: ["gammastep"]
+        Config.options.light.night.automatic = !Config.options.light.night.automatic
     }
-    Process {
+
-        id: nightLightOff
+    Component.onCompleted: {
-        command: ["pkill", "gammastep"]
+        Hyprsunset.fetchState()
-    }
-    Process {
-        id: updateNightLightState
-        running: true
-        command: ["pidof", "gammastep"]
-        stdout: SplitParser {
-            onRead: (data) => { // if not empty then set toggled to true
-                nightLightButton.enabled = data.length > 0
-            }
-        }
     }
+    
     StyledToolTip {
-        content: Translation.tr("Night Light")
+        content: Translation.tr("Night Light | Right-click to toggle Auto mode")
     }
 }

.config/quickshell/ii/services/DateTime.qml

@@ -9,16 +9,15 @@ pragma ComponentBehavior: Bound
  * A nice wrapper for date and time strings.
  */
 Singleton {
+    property var clock: SystemClock {
+        id: clock
+        precision: SystemClock.Minutes
+    }
     property string time: Qt.locale().toString(clock.date, Config.options?.time.format ?? "hh:mm")
     property string date: Qt.locale().toString(clock.date, Config.options?.time.dateFormat ?? "dddd, dd/MM")
     property string collapsedCalendarFormat: Qt.locale().toString(clock.date, "dd MMMM yyyy")
     property string uptime: "0h, 0m"
 
-    SystemClock {
-        id: clock
-        precision: SystemClock.Minutes
-    }
-
     Timer {
         interval: 10
         running: true

.config/quickshell/ii/services/Hyprsunset.qml

@@ -0,0 +1,117 @@
+pragma Singleton
+
+import QtQuick
+import qs.modules.common
+import Quickshell
+import Quickshell.Io
+
+/**
+ * Simple hyprsunset service with automatic mode.
+ * In theory we don't need this because hyprsunset has a config file, but it somehow doesn't work.
+ * It should also be possible to control it via hyprctl, but it doesn't work consistently either so we're just killing and launching.
+ */
+Singleton {
+    id: root
+    property var manualActive
+    property string from: Config.options?.light?.night?.from ?? "19:00" // Default to 7 PM
+    property string to: Config.options?.light?.night?.to ?? "06:30" // Default to 6:30 AM
+    property bool automatic: Config.options?.light?.night?.automatic && (Config?.ready ?? true)
+    property int colorTemperature: Config.options?.light?.night?.colorTemperature ?? 5000 // Default color temperature
+    property bool shouldBeOn
+    property bool firstEvaluation: true
+    property bool active: false
+
+    property int fromHour: Number(from.split(":")[0])
+    property int fromMinute: Number(from.split(":")[1])
+    property int toHour: Number(to.split(":")[0])
+    property int toMinute: Number(to.split(":")[1])
+
+    property int clockHour: DateTime.clock.hours
+    property int clockMinute: DateTime.clock.minutes
+
+
+    function isNoLater(hour1, minute1, hour2, minute2) {
+        if (hour1 < hour2)
+            return true;
+        if (hour1 === hour2 && minute1 < minute2)
+            return true;
+        return false;
+    }
+
+
+    onClockMinuteChanged: reEvaluate()
+    onAutomaticChanged: {
+        root.manualActive = undefined;
+        root.firstEvaluation = true;
+        reEvaluate();
+    }
+    function reEvaluate() {
+        const toHourIsNextDay = !isNoLater(fromHour, fromMinute, toHour, toMinute);
+        const toHourWrapped = toHourIsNextDay ? toHour + 24 : toHour;
+        const toMinuteWrapped = toMinute;
+        root.shouldBeOn = isNoLater(fromHour, fromMinute, clockHour, clockMinute) && isNoLater(clockHour, clockMinute, toHourWrapped, toMinuteWrapped);
+        if (firstEvaluation) {
+            firstEvaluation = false;
+            root.ensureState();
+        }
+    }
+
+    onShouldBeOnChanged: ensureState()
+    function ensureState() {
+        // console.log("[Hyprsunset] Ensuring state:", root.shouldBeOn, "Automatic mode:", root.automatic);
+        if (!root.automatic || root.manualActive !== undefined)
+            return;
+        if (root.shouldBeOn) {
+            root.enable();
+        } else {
+            root.disable();
+        }
+    }
+
+    function load() { } // Dummy to force init
+
+    function enable() {
+        root.active = true;
+        // console.log("[Hyprsunset] Enabling");
+        Quickshell.execDetached(["bash", "-c", `pidof hyprsunset || hyprsunset --temperature ${root.colorTemperature}`]);
+    }
+
+    function disable() {
+        root.active = false;
+        // console.log("[Hyprsunset] Disabling");
+        Quickshell.execDetached(["bash", "-c", `pkill hyprsunset`]);
+    }
+
+    function fetchState() {
+        fetchProc.running = true;
+    }
+
+    Process {
+        id: fetchProc
+        running: true
+        command: ["bash", "-c", "hyprctl hyprsunset temperature"]
+        stdout: StdioCollector {
+            id: stateCollector
+            onStreamFinished: {
+                const output = stateCollector.text.trim();
+                if (output.length == 0 || output.startsWith("Couldn't"))
+                    root.active = false;
+                else
+                    root.active = (output != "6500");
+                // console.log("[Hyprsunset] Fetched state:", output, "->", root.active);
+            }
+        }
+    }
+
+    function toggle() {
+        if (root.manualActive === undefined)
+            root.manualActive = root.active;
+
+        root.manualActive = !root.manualActive;
+        if (root.manualActive) {
+            root.enable();
+        } else {
+            root.disable();
+        }
+    }
+}

.config/quickshell/ii/shell.qml

@@ -49,9 +49,10 @@ ShellRoot {
 
     // Force initialization of some singletons
     Component.onCompleted: {
-        MaterialThemeLoader.reapplyTheme()
         Cliphist.refresh()
         FirstRunExperience.load()
+        Hyprsunset.load()
+        MaterialThemeLoader.reapplyTheme()
     }
 
     LazyLoader { active: enableBar; component: Bar {} }

arch-packages/illogical-impulse-backlight/PKGBUILD

@@ -5,7 +5,6 @@ pkgdesc='Illogical Impulse Backlight Dependencies'
 arch=(any)
 license=(None)
 depends=(
-	gammastep
 	geoclue
 	brightnessctl
 	ddcutil