configuration: changes to emacs and others

configurations/profile/home/editor/emacs/default.nix

@@ -1,20 +1,7 @@
 { config, lib, pkgs, materusArg, ... }:
 let
-  cfg = config.materus.profile.editor.emacs;
-  configPath = "${materusArg.cfg.path}" + "/extraFiles/config/emacs/"; 
-  emacsPkgs = with pkgs;[
-    python3
-    lua
-  ];
-in
-{
-  options.materus.profile.editor.emacs.enable = materusArg.pkgs.lib.mkBoolOpt false "Enable emacs with materus cfg";
-
-  config = lib.mkIf cfg.enable {
-    programs.emacs = {
-      enable = true;
-      package = with pkgs; lib.mkDefault (if pkgs ? emacs-pgtk then emacs-pgtk else emacs29-gtk);
-      extraPackages = epkgs: with epkgs; [
+  packages =  epkgs: with epkgs; [
+        load-relative
         elcord
         persp-mode
         dashboard
@@ -25,6 +12,8 @@ in
         vterm
         centaur-tabs
         projectile
+        company
+        clipetty
 
         treemacs
         treemacs-nerd-icons
@@ -39,11 +28,16 @@ in
         perspective
         minions
         telephone-line
+        rainbow-delimiters
+        use-package
 
         lsp-mode
+        lsp-bridge
+        dap-mode
         d-mode
-
+        multiple-cursors
         org
+        org-rainbow-tags
         markdown-mode
         json-mode
         nix-mode
@@ -51,18 +45,95 @@ in
         minimap
         moe-theme
       ];
-      extraConfig = ''
-        ;;;; Set emacs PATH
-        
-        (setenv "PATH" (concat (getenv "PATH") ":${lib.makeBinPath emacsPkgs}"))
-        ${builtins.concatStringsSep "\n" (builtins.map (x: "(setq exec-path (append exec-path '(\""+x+"/bin\")))" ) emacsPkgs)}
-      
-        ;;;; Done setting PATH
 
-        ;;;; Config
-        ${builtins.readFile (configPath + "config.el")}
-        ;;;; Config End
-      '';
+
+  default-config = ''
+  (defvar materus/nix-packages t)
+  (defvar materus/init-from-home nil)
+  (defvar materus/init-from-default nil)
+  (when (not materus/init-from-home)
+          (setq-default materus/init-from-default t)
+          (message "Config loading not from homeDir, need "materus/init-from-home" variable in init.el")
+          ${setNixInit}
+          (require 'materus-config)
+        )
+  '';
+
+
+
+  materus-config = epkgs: epkgs.trivialBuild rec {
+        pname = "materus-config";
+        src = pkgs.symlinkJoin {
+          name = "materus-emacs-config";
+          paths = [
+            configPath
+          ];
+          };
+        version = "1.0";
+        packageRequires = (packages epkgs);
+        buildPhase = ''
+          runHook preBuild
+
+          emacs -L . --batch -f batch-byte-compile **/*.el
+          emacs -L . --batch -f batch-byte-compile *.el
+
+          runHook postBuild
+        '';
+
+        installPhase = ''
+          runHook preInstall
+
+          LISPDIR=$out/share/emacs/site-lisp
+          install -d $LISPDIR
+          install **.el **.elc $LISPDIR
+          cp -r materus $LISPDIR
+          emacs --batch -l package --eval "(package-generate-autoloads \"${pname}\" \"$LISPDIR\")"
+
+          runHook postInstall
+        '';
+      };
+
+
+
+  cfg = config.materus.profile.editor.emacs;
+  configPath = "${materusArg.cfg.path}" + "/extraFiles/config/emacs/"; 
+  emacsPkgs = with pkgs;[
+    python3
+    lua
+    multimarkdown
+    git
+  ];
+  setNixInit = ''
+    (setenv "PATH" (concat (getenv "PATH") ":${lib.makeBinPath emacsPkgs}"))
+    ${builtins.concatStringsSep "\n" (builtins.map (x: "(setq exec-path (append exec-path '(\""+x+"/bin\")))" ) emacsPkgs)}
+    (call-process-shell-command "${pkgs.xorg.xmodmap}/bin/xmodmap -e \"keycode 66 = Hyper_L\" -e \"remove Mod4 = Hyper_L\" -e \"add Mod3 = Hyper_L\" &" nil 0)
+  '';
+in
+{
+  options.materus.profile.editor.emacs.enable = materusArg.pkgs.lib.mkBoolOpt false "Enable emacs with materus cfg";
+
+  config = lib.mkIf cfg.enable {
+    xdg.configFile."emacs/init.el".text = ''
+    (defvar materus/nix-packages nil)
+    (defvar materus/init-from-home t)
+    (defvar materus/init-from-default nil)
+    ${setNixInit}
+    (setq-default materus/init-from-home t)
+    (setq-default materus/nix-packages (require 'materus-config nil 'noerror))
+    (when (not materus/nix-packages)
+      (load (concat  user-emacs-directory "materus/init"))
+      (message "Config loaded from user dir")
+    )
+    '';
+    xdg.configFile."emacs/materus" = {
+      source = configPath + "materus";
+      recursive = true;
+    };
+    programs.emacs = {
+      enable = true;
+      package = with pkgs; lib.mkDefault (emacs29.override { withX = true; withGTK3 = true; withAlsaLib = true; withGconf = true; withImageMagick = true; withXwidgets = true; });
+      extraPackages = epkgs: ((packages epkgs)  ++ [(materus-config epkgs)]);
+      extraConfig = default-config; 
     };
 
   };