Revert "Remove need for polkit, launch any ArchUpdater update through terminal"

This reverts commit 299add4a15.

Commons/Logger.qml

@@ -17,6 +17,14 @@ Singleton {
     }
   }
 
+  function _getStackTrace() {
+    try {
+      throw new Error("Stack trace")
+    } catch (e) {
+      return e.stack
+    }
+  }
+
   function log(...args) {
     var msg = _formatMessage(...args)
     console.log(msg)
@@ -31,4 +39,20 @@ Singleton {
     var msg = _formatMessage(...args)
     console.error(msg)
   }
+
+  function callStack() {
+    var stack = _getStackTrace()
+    Logger.log("Debug", "--------------------------")
+    Logger.log("Debug", "Current call stack")
+    // Split the stack into lines and log each one
+    var stackLines = stack.split('\n')
+    for (var i = 0; i < stackLines.length; i++) {
+      var line = stackLines[i].trim() // Remove leading/trailing whitespace
+      if (line.length > 0) {
+        // Only log non-empty lines
+        Logger.log("Debug", `- ${line}`)
+      }
+    }
+    Logger.log("Debug", "--------------------------")
+  }
 }

Commons/Settings.qml

@@ -89,23 +89,16 @@ Singleton {
       reload()
     }
     onLoaded: function () {
-      Qt.callLater(function () {
-        // Some stuff like wallpaper setup and settings validation should just be executed once on startup
-        // And not on every reload
-        if (!isLoaded) {
-          Logger.log("Settings", "JSON completed loading")
-          if (adapter.wallpaper.current !== "") {
-            Logger.log("Settings", "Set current wallpaper", adapter.wallpaper.current)
-            WallpaperService.setCurrentWallpaper(adapter.wallpaper.current, true)
-          }
+      if (!isLoaded) {
+        Logger.log("Settings", "----------------------------")
+        Logger.log("Settings", "Settings loaded successfully")
+        isLoaded = true
 
-          // Validate monitor configurations, only once
-          // if none of the configured monitors exist, clear the lists
+        Qt.callLater(function () {
+          // Some stuff like settings validation should just be executed once on startup and not on every reload
           validateMonitorConfigurations()
-
-          isLoaded = true
-        }
-      })
+        })
+      }
     }
     onLoadFailed: function (error) {
       if (error.toString().includes("No such file") || error === 2)
@@ -171,22 +164,13 @@ Singleton {
       // wallpaper
       property JsonObject wallpaper: JsonObject {
         property string directory: "/usr/share/wallpapers"
-        property string current: ""
-        property bool isRandom: false
-        property int randomInterval: 300
-        property JsonObject swww
-
-        onDirectoryChanged: WallpaperService.listWallpapers()
-        onIsRandomChanged: WallpaperService.toggleRandomWallpaper()
-        onRandomIntervalChanged: WallpaperService.restartRandomWallpaperTimer()
-
-        swww: JsonObject {
-          property bool enabled: false
-          property string resizeMethod: "crop"
-          property int transitionFps: 60
-          property string transitionType: "random"
-          property real transitionDuration: 1.1
-        }
+        property bool enableMultiMonitorDirectories: false
+        property bool setWallpaperOnAllMonitors: true
+        property bool randomEnabled: false
+        property int randomIntervalSec: 300 // 5 min
+        property int transitionDuration: 1500 // 1500 ms
+        property string transitionType: "fade"
+        property list<var> monitors: []
       }
 
       // applauncher
@@ -234,19 +218,10 @@ Singleton {
         property string fontDefault: "Roboto" // Default font for all text
         property string fontFixed: "DejaVu Sans Mono" // Fixed width font for terminal
         property string fontBillboard: "Inter" // Large bold font for clocks and prominent displays
-
-        // Legacy compatibility
-        property string fontFamily: fontDefault // Keep for backward compatibility
-
-        // Idle inhibitor state
+        property list<var> monitorsScaling: []
         property bool idleInhibitorEnabled: false
       }
 
-      // Scaling (not stored inside JsonObject, or it crashes)
-      property var monitorsScaling: {
-
-      }
-
       // brightness
       property JsonObject brightness: JsonObject {
         property int brightnessStep: 5