From 87673019ab910db15f3d4e9a43fab3d00fadae42 Mon Sep 17 00:00:00 2001
From: cswimr <seaswimmerthefsh@gmail.com>
Date: Sun, 2 Feb 2025 06:38:51 -0600
Subject: [PATCH] work on neovim configuration

---
 flake.nix                 |  2 +-
 nixos/nvim/nnn.nix        | 54 +++++++++++++++++++++++++++++++++++++++
 nixos/{ => nvim}/nvim.nix |  5 ++++
 3 files changed, 60 insertions(+), 1 deletion(-)
 create mode 100644 nixos/nvim/nnn.nix
 rename nixos/{ => nvim}/nvim.nix (85%)

diff --git a/flake.nix b/flake.nix
index 8803194..571ea33 100644
--- a/flake.nix
+++ b/flake.nix
@@ -84,7 +84,7 @@
             ./nixos/gaming.nix
             ./nixos/gui-pkgs.nix
             ./nixos/nvidia.nix
-            ./nixos/nvim.nix
+            ./nixos/nvim/nvim.nix
             ./nixos/ollama.nix
             ./nixos/pkg.nix
             ./nixos/shell.nix
diff --git a/nixos/nvim/nnn.nix b/nixos/nvim/nnn.nix
new file mode 100644
index 0000000..4b04d4e
--- /dev/null
+++ b/nixos/nvim/nnn.nix
@@ -0,0 +1,54 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [ tmux ];
+  environment.variables = {
+    NNN_FIFO = "$XDG_RUNTIME_DIR/nnn.fifo";
+    NNN_ICONLOOKUP = 1;
+  };
+
+  programs.nixvim = {
+    extraPlugins = [
+      (pkgs.vimUtils.buildVimPlugin {
+        # https://github.com/luukvbaal/nnn.nvim
+        name = "nnn.nvim";
+        src = pkgs.fetchFromGitHub {
+          owner = "luukvbaal";
+          repo = "nnn.nvim";
+          rev = "662034c73718885ee599ad9fb193ab1ede70fbcb";
+          sha256 = "sha256-8+ax8n1fA4jgJugvWtRXkad4YM7TmAAsAopzalmGu/4=";
+        };
+      })
+    ];
+    extraConfigLua = ''
+      local builtin = require("nnn").builtin
+      require("nnn").setup({
+        explorer = {
+          cmd = "nnn -G -Pp",
+        },
+        picker = {
+          cmd = "tmux new-session nnn -G -Pp",
+          style = { border = "rounded" },
+          session = "shared",
+        },
+        auto_open = {
+          setup = "explorer",
+          tabpage = "explorer",
+          ft_ignore = {
+            "gitcommit",
+          },
+        },
+        replace_netrw = "picker",
+        offset = true,
+        mappings = {
+          { "<C-t>", builtin.open_in_tab },       -- open file(s) in tab
+          { "<C-s>", builtin.open_in_split },     -- open file(s) in split
+          { "<C-v>", builtin.open_in_vsplit },    -- open file(s) in vertical split
+          { "<C-p>", builtin.open_in_preview },   -- open file in preview split keeping nnn focused
+          { "<C-y>", builtin.copy_to_clipboard }, -- copy file(s) to clipboard
+          { "<C-w>", builtin.cd_to_path },        -- cd to file directory
+          { "<C-e>", builtin.populate_cmdline },  -- populate cmdline (:) with file(s)
+        },
+      })
+    '';
+  };
+}
diff --git a/nixos/nvim.nix b/nixos/nvim/nvim.nix
similarity index 85%
rename from nixos/nvim.nix
rename to nixos/nvim/nvim.nix
index 02e4610..1e9a6fa 100755
--- a/nixos/nvim.nix
+++ b/nixos/nvim/nvim.nix
@@ -1,5 +1,9 @@
 { pkgs, ... }:
 {
+  imports = [
+    ./nnn.nix
+  ];
+
   programs.nixvim = {
     extraPackages = with pkgs; [ fd ];
     enable = true;
@@ -14,6 +18,7 @@
       cmp.enable = true;
       cmp-nvim-lsp.enable = true;
       lsp.enable = true;
+      bufferline.enable = true;
     };
   };
 }