NightLight: add force activation

Commons/Settings.qml

@@ -443,6 +443,7 @@ Singleton {
       // night light
       property JsonObject nightLight: JsonObject {
         property bool enabled: false
+        property bool forced: false
         property bool autoSchedule: true
         property string nightTemp: "4000"
         property string dayTemp: "6500"

Modules/Bar/Widgets/NightLight.qml

@@ -15,14 +15,24 @@ NIconButton {
   property real scaling: 1.0
 
   sizeRatio: 0.8
-  colorBg: Settings.data.nightLight.enabled ? Color.mPrimary : Color.mSurfaceVariant
+  colorBg: Settings.data.nightLight.enabled ? (Settings.data.nightLight.forced ? Color.mTertiary : Color.mPrimary) : Color.mSurfaceVariant
   colorFg: Settings.data.nightLight.enabled ? Color.mOnPrimary : Color.mOnSurface
   colorBorder: Color.transparent
   colorBorderHover: Color.transparent
 
-  icon: Settings.data.nightLight.enabled ? "nightlight-on" : "nightlight-off"
-  tooltipText: `Night light: ${Settings.data.nightLight.enabled ? "enabled." : "disabled."}\nLeft click to toggle.\nRight click to access settings.`
-  onClicked: Settings.data.nightLight.enabled = !Settings.data.nightLight.enabled
+  icon: Settings.data.nightLight.enabled ? (Settings.data.nightLight.forced ? "alert-triangle" : "nightlight-on") : "nightlight-off"
+  tooltipText: `Night light: ${Settings.data.nightLight.enabled ? (Settings.data.nightLight.forced ? "forced." : "enabled.") : "disabled."}\nLeft click to cycle (disabled → normal → forced).\nRight click to access settings.`
+  onClicked: {
+    if (!Settings.data.nightLight.enabled) {
+      Settings.data.nightLight.enabled = true
+      Settings.data.nightLight.forced = false
+    } else if (Settings.data.nightLight.enabled && !Settings.data.nightLight.forced) {
+      Settings.data.nightLight.forced = true
+    } else {
+      Settings.data.nightLight.enabled = false
+      Settings.data.nightLight.forced = false
+    }
+  }
 
   onRightClicked: {
     var settingsPanel = PanelService.getPanel("settingsPanel")

Modules/SettingsPanel/Tabs/BrightnessTab.qml

@@ -194,6 +194,7 @@ ColumnLayout {
                    wlsunsetCheck.running = true
                  } else {
                    Settings.data.nightLight.enabled = false
+                   Settings.data.nightLight.forced = false
                    NightLightService.apply()
                    ToastService.showNotice("Night Light", "Disabled")
                  }
@@ -276,6 +277,7 @@ ColumnLayout {
   ColumnLayout {
     spacing: Style.marginXS * scaling
     visible: Settings.data.nightLight.enabled && !Settings.data.nightLight.autoSchedule
+             && !Settings.data.nightLight.forced
 
     RowLayout {
       Layout.fillWidth: false
@@ -319,4 +321,21 @@ ColumnLayout {
       }
     }
   }
+
+  // Force activation toggle
+  NToggle {
+    label: "Force activation"
+    description: "Immediately apply night temperature without scheduling or fade."
+    checked: Settings.data.nightLight.forced
+    onToggled: checked => {
+                 Settings.data.nightLight.forced = checked
+                 if (checked && !Settings.data.nightLight.enabled) {
+                   // Ensure enabled when forcing
+                   wlsunsetCheck.running = true
+                 } else {
+                   NightLightService.apply()
+                 }
+               }
+    visible: Settings.data.nightLight.enabled
+  }
 }

Services/NightLightService.qml

@@ -15,7 +15,7 @@ Singleton {
 
   function apply() {
     // If using LocationService, wait for it to be ready
-    if (params.autoSchedule && !LocationService.coordinatesReady) {
+    if (!params.forced && params.autoSchedule && !LocationService.coordinatesReady) {
       return
     }
 
@@ -34,14 +34,25 @@ Singleton {
 
   function buildCommand() {
     var cmd = ["wlsunset"]
-    cmd.push("-t", `${params.nightTemp}`, "-T", `${params.dayTemp}`)
-    if (params.autoSchedule) {
-      cmd.push("-l", `${LocationService.stableLatitude}`, "-L", `${LocationService.stableLongitude}`)
+    if (params.forced) {
+      // Force immediate full night temperature regardless of time
+      // Keep distinct day/night temps but set times so we're effectively always in "night"
+      cmd.push("-t", `${params.nightTemp}`, "-T", `${params.dayTemp}`)
+      // Night spans from sunset (00:00) to sunrise (23:59) covering almost the full day
+      cmd.push("-S", "23:59") // sunrise very late
+      cmd.push("-s", "00:00") // sunset at midnight
+      // Near-instant transition
+      cmd.push("-d", 1)
     } else {
-      cmd.push("-S", params.manualSunrise)
-      cmd.push("-s", params.manualSunset)
+      cmd.push("-t", `${params.nightTemp}`, "-T", `${params.dayTemp}`)
+      if (params.autoSchedule) {
+        cmd.push("-l", `${LocationService.stableLatitude}`, "-L", `${LocationService.stableLongitude}`)
+      } else {
+        cmd.push("-S", params.manualSunrise)
+        cmd.push("-s", params.manualSunset)
+      }
+      cmd.push("-d", 60 * 15) // 15min progressive fade at sunset/sunrise
     }
-    cmd.push("-d", 60 * 15) // 15min progressive fade at sunset/sunrise
     return cmd
   }
 
@@ -54,6 +65,12 @@ Singleton {
       const enabled = !!Settings.data.nightLight.enabled
       ToastService.showNotice("Night Light", enabled ? "Enabled" : "Disabled")
     }
+    function onForcedChanged() {
+      apply()
+      if (Settings.data.nightLight.enabled) {
+        ToastService.showNotice("Night Light", Settings.data.nightLight.forced ? "Forced activation" : "Normal mode")
+      }
+    }
     function onNightTempChanged() {
       apply()
     }