Get wallpaper path in theme

hosts/desktop.nix

@@ -15,7 +15,7 @@ in
             enable = true;
             theme = theme.gtkTheme pkgs;
           };
-          background = ../modules/wallpapers/${theme.wallpaper};
+          background = theme.wallpaper;
         };
         defaultSession = "none+i3";
       };

hosts/home.nix

@@ -19,7 +19,7 @@ in
     ../modules/terminal
   ];
 
-  home.file."./.background-image".source = ../modules/wallpapers/${theme.wallpaper};
+  home.file."./.background-image".source = theme.wallpaper;
 
   programs.home-manager.enable = true;
 

modules/i3/default.nix

@@ -7,7 +7,7 @@ in with theme.colors; {
   # Dependencies
   home.packages = with pkgs; [
     playerctl # pactl comes with PulseAudio
-    xclip # Copying screenshots to clipboard
+    wmctrl # For rofi power menu
   ];
 
   # Screenshots
@@ -69,7 +69,10 @@ in with theme.colors; {
         "${mod}+Return" = "exec kitty";
         "${mod}+Shift+e" = "exec i3-msg exit"; # bypass default session exit confirmation menu
         "${mod}+space" = "exec i3-msg open"; # Open blank space
-        "Mod1+Q" = "exec /etc/profiles/per-user/elnu/bin/rofi-power";
+        "Mod1+Q" = let rofi-power = pkgs.substituteAll {
+          src = ./power.sh;
+          isExecutable = true;
+        }; in "exec ${rofi-power}";
 
         # Audio controls
         "XF86AudioRaiseVolume" = "exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10%";

modules/rofi/default.nix

@@ -4,10 +4,6 @@ let
   _theme = import ../theme;
   theme = _theme.theme; # Theme name
 in {
-  home.packages = with pkgs; [
-    (pkgs.callPackage ./power.nix { })
-    wmctrl # TODO: add as dependency of rofi-power
-  ];
   programs.rofi = {
     enable = true;
     inherit theme;

modules/rofi/power.nix

@@ -1,9 +0,0 @@
-{ pkgs, substituteAll }:
-
-substituteAll {
-  name = "rofi-power";
-  src = ./power.sh;
-
-  dir = "bin";
-  isExecutable = true;
-}

modules/theme/default.nix

@@ -9,3 +9,4 @@ in
   css = lib: lib.strings.concatStringsSep "\n" (lib.attrValues (lib.mapAttrs (k: v: "  --${k}: ${v};") theme.colors));
 }
 // theme // { colors = theme.colors // colors; }
+// { wallpaper = ../wallpapers/${theme.wallpaper}; }