home/editors/emacs: gen plugin requires from nix

Author: crolbar

README.md

@@ -55,6 +55,7 @@
 │   │   ├── emacs
 │   │   │   ├── crol.el
 │   │   │   ├── default.nix
+│   │   │   ├── epkgs.nix
 │   │   │   └── init.el
 │   │   ├── neovim
 │   │   │   ├── nvim
@@ -397,7 +398,7 @@
 ├── shell.nix
 └── TODO.md
 
-80 directories, 299 files
+80 directories, 300 files
 
 ```
 

flake.lock

@@ -0,0 +1,44 @@
+
+(require 'ansi-color)
+
+(defvar crol-colorize-compilation-buffer-enabled nil)
+(defun crol-colorize-compilation-buffer ()
+  (when crol-colorize-compilation-buffer-enabled
+    (let ((inhibit-read-only t))
+      (ansi-color-apply-on-region (point-min) (point-max)))))
+
+(defun crol-toggle-colorize-compilation-buffer ()
+  (interactive)
+  (setq crol-colorize-compilation-buffer-enabled
+        (not crol-colorize-compilation-buffer-enabled))
+  (if crol-colorize-compilation-buffer-enabled
+      (add-hook 'compilation-filter-hook 'crol-colorize-compilation-buffer)
+    (remove-hook 'compilation-filter-hook #'crol-colorize-compilation-buffer))
+  (message "Colorizing compilation buffer: %s"
+           (if crol-colorize-compilation-buffer-enabled "ON" "OFF")))
+
+
+
+(defun crol-evil-visual-selection-info ()
+  "Show the number of selected characters/lines in visual mode."
+  (when (evil-visual-state-p)
+    (let* ((beg (region-beginning))
+           (end (region-end))
+           (lines (count-lines beg end))
+           (chars (- end beg)))
+      (format " [V:%dL %dC] " (1+ lines) (1+ chars)))))
+
+
+(defun crol-buffer-switch ()
+  "ido switch outside of project & only project buffers inside one"
+  (interactive)
+  (if (project-current)
+      (project-switch-to-buffer (project--read-project-buffer))
+    (ido-switch-buffer)))
+
+(defun crol-list-buffer ()
+  "list all duffers outside of project & only project buffers inside one"
+  (interactive)
+  (if (project-current)
+      (project-list-buffers)
+    (list-buffers)))

home/editors/emacs/crol.el

@@ -1,79 +1,11 @@
 {pkgs, ...}: let
-  emacs = pkgs.emacs-pgtk;
-  epkgs = pkgs.emacsPackages;
-
-  corfu = epkgs.corfu.overrideAttrs (oldAttrs: {
-    version = "1.7";
-    src = pkgs.fetchFromGitHub {
-      owner = "minad";
-      repo = "corfu";
-      rev = "2c476b442ccfda9935e472b26d9cd60d45726560";
-      sha256 = "sha256-Y+dcVX2zXkYaHvsS+SuhqqCnwwm188dj0VJf7BYxzHs=";
-    };
-  });
+  # emacs-unstable-pgtk(wayland native), emacs-unstable (latest tag)
+  # emacs-git-pgtk (latest commit in master)
+  emacs = pkgs.emacs-unstable;
 in {
-  home.packages = with epkgs;
-    [
-      # modes
-      nix-mode
-      web-mode
-      go-mode
-      lua-mode
-      php-mode
-      rust-mode
-      groovy-mode
-      yuck-mode
-
-      # non programming
-      ron-mode
-      markdown-mode
-
-      # lsp
-      eglot
-
-      # cmp
-      corfu
-      yasnippet
-
-      # fmt
-      clang-format
-      format-all
-
-      # git
-      magit
-      diff-hl
-      dired-gitignore
-
-      undo-tree
-
-      fzf
-      rg
-      smex
-
-      popwin
-
-      evil
-      evil-collection
-      evil-surround
-      evil-goggles
-
-      # misc
-      (pkgs.ispell)
-      elcord
-      org-fragtog
-      nerd-icons
-      nerd-icons-dired
-      vterm
-      direnv
-      gcmh
-    ]
-    ++ [
-      pkgs.tetex
-      epkgs."ido-completing-read+"
-      pkgs.perl # magit needs
-    ];
-
+  imports = [./epkgs.nix];
   home.file.".emacs.d/init.el".source = ./init.el;
+  home.file.".emacs.d/crol.el".source = ./crol.el;
 
   services.emacs = {
     enable = true;

home/editors/emacs/default.nix

@@ -0,0 +1,88 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  epkgs = pkgs.emacsPackages;
+
+  corfu = epkgs.corfu.overrideAttrs (oldAttrs: {
+    version = "1.7";
+    src = pkgs.fetchFromGitHub {
+      owner = "minad";
+      repo = "corfu";
+      rev = "2c476b442ccfda9935e472b26d9cd60d45726560";
+      sha256 = "sha256-Y+dcVX2zXkYaHvsS+SuhqqCnwwm188dj0VJf7BYxzHs=";
+    };
+  });
+
+  plugins = with epkgs;
+    [
+      # modes
+      nix-mode
+      web-mode
+      go-mode
+      lua-mode
+      php-mode
+      rust-mode
+      groovy-mode
+      yuck-mode
+
+      # non programming
+      ron-mode
+      markdown-mode
+
+      # lsp
+      eglot
+
+      # cmp
+      corfu
+      yasnippet
+
+      # fmt
+      clang-format
+      format-all
+
+      # git
+      magit
+      diff-hl
+      dired-gitignore
+
+      undo-tree
+
+      fzf
+      rg
+      smex
+
+      popwin
+
+      evil
+      evil-collection
+      evil-surround
+      evil-goggles
+
+      # misc
+      (pkgs.ispell)
+      elcord
+      org-fragtog
+      nerd-icons
+      nerd-icons-dired
+      vterm
+      direnv
+      gcmh
+    ]
+    ++ [
+      epkgs."ido-completing-read+"
+    ];
+in {
+  home.packages =
+    plugins
+    ++ [
+      pkgs.tetex
+      pkgs.perl # magit needs
+    ];
+
+  home.file.".emacs.d/pkgs.el".text = let
+    req = p: "(require '" + (lib.getName p) + ")";
+  in
+    builtins.concatStringsSep "\n" (map req plugins);
+}