compositor/xray: re-add manual bar xray toggle

quickshell/Services/HyprlandService.qml

@@ -34,6 +34,7 @@ Singleton {
 
     // dms/layout.lua is the source of truth for xray; parsed once before the first regeneration
     property bool layoutXrayEnabled: false
+    property bool layoutBarXrayEnabled: true
     property bool _layoutXrayLoaded: false
     property bool _layoutXrayLoading: false
 
@@ -273,6 +274,12 @@ Singleton {
         generateLayoutConfig();
     }
 
+    function setLayoutBarXray(enabled) {
+        layoutBarXrayEnabled = enabled;
+        _layoutXrayLoaded = true;
+        generateLayoutConfig();
+    }
+
     function loadLayoutXrayState() {
         if (_layoutXrayLoading)
             return;
@@ -281,7 +288,9 @@ Singleton {
         Proc.runCommand("hypr-read-layout-xray", ["cat", configDir + "/hypr/dms/layout.lua"], (output, exitCode) => {
             _layoutXrayLoading = false;
             if (!_layoutXrayLoaded) {
-                layoutXrayEnabled = exitCode === 0 && output.includes('"^dms:.*$"');
+                const content = exitCode === 0 ? output : "";
+                layoutXrayEnabled = content.includes('"^dms:.*$"');
+                layoutBarXrayEnabled = !content.includes("-- bar-xray off");
                 _layoutXrayLoaded = true;
             }
             if (layoutGenerationPending)
@@ -329,8 +338,8 @@ Singleton {
         const frameEnabled = typeof SettingsData !== "undefined" && SettingsData.frameEnabled;
         const frameConnectedMode = frameEnabled && SettingsData.frameMode === "connected";
         // Hyprland `xray = false` is still early-development; unset already samples real content, so only force xray=true
-        // Bar/Frame sit flush on the wallpaper, so force the cheap xray blur whenever safe
-        const barFrameTargetNamespace = !frameEnabled ? (SettingsData.standaloneBarXrayAvailable ? "dms:bar" : null) : (frameConnectedMode ? null : "dms:frame");
+        // Connected frame mode has no separate bar/frame surface to target
+        const barFrameTargetNamespace = !frameEnabled ? "dms:bar" : (frameConnectedMode ? null : "dms:frame");
 
         let content = `-- Auto-generated by DMS — do not edit manually
 
@@ -355,12 +364,18 @@ hl.layer_rule({
 })
 `;
         }
-        if (barFrameTargetNamespace) {
+        if (layoutBarXrayEnabled && barFrameTargetNamespace) {
             content += `
 hl.layer_rule({
 	match = { namespace = "^${barFrameTargetNamespace}$" },
 	xray = true,
 })
+`;
+        }
+        // Marker persists the preference even while the rule has no target
+        if (!layoutBarXrayEnabled) {
+            content += `
+-- bar-xray off
 `;
         }