improve eww

modules/home/wayland/apps/kanshi/default.nix

@@ -1,17 +1,10 @@
 { config, lib, pkgs, ... }:
 let
-  # Close the bar if it's already open (wrong screen), then open on the target screen.
-  # Must go through eww-ensure-daemon: this runs on every monitor hotplug, and a
-  # bare `eww open` against a busy/dead socket spawns a second daemon, leaving the
-  # first one's bar and popups on screen with no way to close them.
-  moveOrOpenBar = screen: "${pkgs.writeShellScript "kanshi-eww-bar-${toString screen}" ''
-    ${pkgs.custom.eww-ensure-daemon}/bin/eww-ensure-daemon || exit 1
-
-    if ${pkgs.eww}/bin/eww active-windows 2>/dev/null | grep -qx "bar"; then
-      ${pkgs.eww}/bin/eww close bar
-    fi
-    ${pkgs.eww}/bin/eww open bar --screen ${toString screen}
-  ''}";
+  # Re-place the bar on the profile's main output.  eww-bar waits for the
+  # daemon (kanshi and eww.service start together at login), and resolves the
+  # monitor by description on every hotplug, so the bar follows the profile
+  # instead of a GDK monitor index that changes as outputs come and go.
+  placeBar = screen: "${pkgs.custom.eww-bar}/bin/eww-bar place '${screen}'";
 
   baseOutput = {
     position = "0,0";
@@ -71,7 +64,7 @@ in {
             }
           ];
           exec = [
-            (moveOrOpenBar 0)
+            (placeBar "desc:${aocB}")
             "${pkgs.writeShellScript "kanshi-hyprland-init" ''
               #!/usr/bin/env bash
               ${pkgs.hyprland}/bin/hyprctl eval '
@@ -127,8 +120,8 @@ in {
           
             ''}"
             "${pkgs.awww}/bin/awww restore"
-            (moveOrOpenBar 0)
-           ];
+            (placeBar "desc:${aocB}")
+          ];
         };}
         {profile = {
           name = "valinor00";
@@ -156,8 +149,8 @@ in {
           
             ''}"
             "${pkgs.awww}/bin/awww restore"
-            (moveOrOpenBar 0)
-           ];
+            (placeBar "desc:Lenovo Group Limited")
+          ];
         };}
       ];
     };