feat(emacs): Add dart support

flake.nix

@@ -3,7 +3,7 @@
 
   inputs = {
     # NixOS related inputs
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
 
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
     sops-nix = {
@@ -35,7 +35,7 @@
 
     # home-manager related inputs
     home-manager = {
-      url = "github:nix-community/home-manager/release-24.05";
+      url = "github:nix-community/home-manager/release-24.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nurpkgs.url = "github:nix-community/NUR";
@@ -89,6 +89,10 @@
         };
       };
 
+      nixosModules = {
+        nvidia = import ./nixos-modules/nvidia;
+      };
+
       homeConfigurations = {
         # NixOS home configuration setup lives in
         # nixos-config/default.nix and their respective host-specific

home-config/config/desktop/default.nix

@@ -1,3 +1,4 @@
+{ pkgs, ... }:
 {
   imports = [
     ./dunst.nix
@@ -7,6 +8,9 @@
     ./sway.nix
   ];
 
+  home.packages = with pkgs; [
+    caffeine-ng
+  ];
   services.caffeine.enable = true;
   xsession.importedVariables = [ "PATH" ];
 }

home-config/config/desktop/sway.nix

@@ -41,6 +41,7 @@ in
   home.packages = [
     keepassxc-copy
     pkgs.glib
+    pkgs.sway-contrib.grimshot
   ];
 
   wayland.windowManager.sway = {
@@ -91,6 +92,25 @@ in
     };
   };
 
+  programs.eww = {
+    enable = true;
+    configDir = ../../dotfiles/eww;
+  };
+
+  systemd.user.services.eww = {
+    Unit = {
+      Description = "System tray";
+      After = [ "graphical-session-pre.target" ];
+      PartOf = [ "graphical-session.target" ];
+    };
+
+    Service = {
+      ExecStart = "${config.programs.eww.package}/bin/eww daemon --no-daemonize";
+      ExecStartPost = "${config.programs.eww.package}/bin/eww open tray";
+    };
+    Install.WantedBy = [ "graphical-session.target" ];
+  };
+
   systemd.user.services.swaylock = {
     Unit.Description = "Lock screen";
     Service.ExecStart = "${config.programs.swaylock.package}/bin/swaylock";

home-config/config/xdg-settings.nix

@@ -36,6 +36,7 @@ in
     _JAVA_OPTIONS = concatStringsSep " " [
       "-Djava.util.prefs.userRoot='${xdg.configHome}'/java"
       "-Djavafx.cachedir='${xdg.cacheHome}/openjfx'"
+      "-Dorg.lwjgl.glfw.libname='${pkgs.glfw-wayland-minecraft}/lib/libglfw.so'"
     ];
     LESSKEY = "${xdg.cacheHome}/less/key";
     LESSHISTFILE = "${xdg.cacheHome}/less/history";

home-config/dotfiles/emacs.d/config/editing.el

@@ -57,7 +57,8 @@
 (leaf files
   :ensure nil
   :custom (require-final-newline . "visit-save")
-  :custom (major-mode-remap-alist . '((sh-mode . bash-ts-mode))))
+  :custom (major-mode-remap-alist . '((sh-mode . bash-ts-mode)
+                                      (css-mode . css-ts-mode))))
 
 ;; ----------------------------------------------------------------------------------
 ;;; Snippets

home-config/dotfiles/emacs.d/config/programming-languages.el

@@ -223,6 +223,7 @@
 ;; ----------------------------------------------------------------------------------
 
 (leaf scss-mode
+  :ensure nil
   :mode `(,(rx (or ".sass" ".scss") string-end))
   :hook (scss-mode-hook . (lambda () (setq-local devdocs-current-docs '("css" "sass")))))
 
@@ -245,6 +246,14 @@
              string-end)
          . systemd-mode))
 
+;; ----------------------------------------------------------------------------------
+;;; Dart
+;; ----------------------------------------------------------------------------------
+
+(leaf dart-mode
+  :mode `(,(rx ".dart" string-end))
+  :hook (dart-mode-hook . (lambda () (set (make-local-variable 'eglot-x-client-commands) '()))))
+
 ;; ----------------------------------------------------------------------------------
 ;;; TypeScript (and other web-related DSLs)
 ;; ----------------------------------------------------------------------------------
@@ -307,7 +316,8 @@
 (leaf eglot
   :commands (eglot eglot-format eglot-managed-p)
   :hook (((kotlin-mode-hook web-mode-hook rust-mode-hook python-mode-hook
-           sh-mode-hook bash-ts-mode-hook c-mode-hook c++-mode-hook nix-mode-hook json-mode-hook) .
+           sh-mode-hook bash-ts-mode-hook c-mode-hook c++-mode-hook nix-mode-hook json-mode-hook
+           dart-mode-hook) .
            eglot-ensure)
          (eglot-managed-mode-hook . set-eldoc-compose))
   :bind (:eglot-mode-map
@@ -400,7 +410,10 @@
     (reformatter-define latexindent
       :program "latexindent"
       :group 'latex-mode
-      :lighter " LF")))
+      :lighter " LF")
+    (reformatter-define dart-format
+      :program "dart"
+      :args '("format"))))
 
 (defun autoformat ()
   "Autoformat the current buffer."
@@ -410,6 +423,8 @@
      (clang-format-buffer))
     ('latex-mode
      (latexindent-buffer))
+    ('dart-mode
+     (dart-format-buffer))
     ((or 'mhtml-mode 'web-mode 'scss-mode 'json-mode)
      (biome-format-buffer))
     ('haskell-mode (haskell-mode-stylish-buffer))

home-config/dotfiles/emacs.d/share/snippets/text-mode/git-conventional-commit

@@ -0,0 +1,8 @@
+# -*- mode: snippet -*-
+# name: git-conventional-commit
+# key: c
+# condition: (git-commit-mode)
+# --
+${1:type$(yas-choose-value '( "feat" "fix" "test" "chore" "refactor" "doc" "style" "release" "update" "bump" "perf" "ci"))}${2:(scope)}: ${3:Commit message}
+
+$0

home-config/dotfiles/emacs.d/share/snippets/text-mode/git-conventional-commit-breaking

@@ -0,0 +1,8 @@
+# -*- mode: snippet -*-
+# name: git-conventional-commit
+# key: c!
+# condition: (git-commit-mode)
+# --
+${1:type$(yas-choose-value '( "feat" "fix" "test" "chore" "refactor" "doc" "style" "release" "update" "bump" "perf" "ci"))}${2:(scope)}!: ${3:Commit message}
+
+$0

home-config/dotfiles/eww/eww.scss

@@ -0,0 +1,5 @@
+* { all: unset; }
+
+.tray-items {
+    font-size: 1.35em;
+}

home-config/dotfiles/eww/eww.yuck

@@ -0,0 +1,49 @@
+(defwindow tray
+           :monitor 0
+           :geometry (geometry :height "0%"
+                               :width "0%"
+                               :anchor "bottom left")
+           :stacking "bottom"
+           :exclusive true
+           :focusable false
+
+           (_tray_items))
+
+(defwidget _tray_items []
+           (box :class "tray-items"
+
+                :spacing 3
+                :vexpand true
+                :hexpand true
+                :valign "center"
+                :halign "start"
+                :space-evenly false
+
+                (_battery_icon)
+                (_clock)
+                "|"
+                (systray :spacing 5
+                         :orientation "horizontal"
+                         :space-evenly false)))
+
+(defwidget _battery_icon []
+           (label :text {
+                    EWW_BATTERY == "" ? "" :
+                    jq(EWW_BATTERY, "first(.[])").status == "Charging" ?
+                    "" :
+                    jq(EWW_BATTERY, "first(.[])").capacity > 75 ?
+                    "" :
+                    jq(EWW_BATTERY, "first(.[])").capacity > 50 ?
+                    "" :
+                    jq(EWW_BATTERY, "first(.[])").capacity > 25 ?
+                    "" :
+                    jq(EWW_BATTERY, "first(.[])").capacity > 5 ?
+                    "" :
+                    ""
+                    }
+                  :visible {EWW_BATTERY != ""}
+                  :tooltip "${EWW_BATTERY == "" ? "" : jq(EWW_BATTERY, "first(.[])").capacity}%"))
+
+(defwidget _clock []
+           (label :text { formattime(EWW_TIME, "%R") }
+                  :tooltip { formattime(EWW_TIME, "%F") }))