ft: hyprland to home manager, mostly

modules/desktop/hypr-plugins.nix

@@ -0,0 +1,44 @@
+{ hyprLib, mainMod, lib, pkgs, ... }:
+
+let
+  inherit (hyprLib)
+    bind
+    exec
+  ;
+
+  # automatically discover shaders in the relative hypr shaders directory
+  shaders = lib.mapAttrsToList (name: _: lib.strings.removeSuffix ".glsl" "${name}") 
+    (lib.attrsets.filterAttrs
+      (name: type: type == "regular") 
+      (builtins.readDir ./windowShaders)
+    );
+  loadShader = name: "hl.plugin.darkwindow.load_shader('${name}', { path = './windowShaders/${name}.glsl'})";
+in 
+{
+  users.users.djai.packages = with pkgs.hyprlandPlugins; [
+    hypr-darkwindow
+  ];
+
+  # supposed to map to hl.plugin.darkwindow.load_shader("${shader}" { path = "./windowShaders/${shader}.glsl"})
+  home-manager.users."djai".wayland.windowManager.hyprland.extraConfig = ''
+  if hl.plugin.darkwindow ~= nil then
+    ${lib.strings.join "\n  " (map loadShader shaders)}
+  end
+  '';
+
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    bind = [
+      (bind "${mainMod} + SHIFT + B" (exec "~/.config/hypr/scripts/shader_picker_window.sh") "Pick a shader for active window")
+    ];
+
+    window_rule = [
+      { match.tag = "shader/muted"; "darkwindow:shade" = "grey";}
+      { match.tag = "muted"; "darkwindow:shade" = "grey";}
+    ] ++ map (name: { match.tag = "shader/${name}"; "darkwindow:shade" = "${name}";}) shaders;
+  };
+
+
+
+  # TODO: symlink ./windowShaders into ~/.config/hypr/ 
+  # TODO: symlink ./shaders into ~/.config/hypr/  <- should happen in desktop/hypr.nix prolly
+}