From 6ddf07aa201e7783ed41da209d6fdfd57bc52dfd Mon Sep 17 00:00:00 2001
From: catvayor <catvayor@katvayor.net>
Date: Sat, 16 Nov 2024 22:03:25 +0100
Subject: [PATCH] feat(neovim): some more plugins

---
 kat/users/default.nix |   7 +-
 kat/users/neovim.nix  | 337 ++++++++++++++++++++++++++----------------
 2 files changed, 211 insertions(+), 133 deletions(-)

diff --git a/kat/users/default.nix b/kat/users/default.nix
index ea85066..68d5038 100644
--- a/kat/users/default.nix
+++ b/kat/users/default.nix
@@ -1,4 +1,4 @@
-{ config, sources, ... }:
+{ config, sources, pkgs, ... }:
 let
   zsh = import ./zsh.nix;
 in
@@ -15,7 +15,10 @@ in
       #   ssh = mkEnableOption "ssh configuration";
       # };
       config = {
-        home.stateVersion = config.system.stateVersion;
+        home = {
+          stateVersion = config.system.stateVersion;
+          packages = [ pkgs.rlwrap ];
+        };
       };
     }
   ];
diff --git a/kat/users/neovim.nix b/kat/users/neovim.nix
index 6b9f46c..4c4690f 100644
--- a/kat/users/neovim.nix
+++ b/kat/users/neovim.nix
@@ -4,6 +4,208 @@
   ...
 }:
 with lib;
+let
+  basecfg = {
+    enable = true;
+    defaultEditor = true;
+    vimdiffAlias = true;
+    vimAlias = true;
+    viAlias = true;
+    colorschemes.dracula-nvim = {
+      enable = true;
+      settings = {
+        colors = {
+          bg = "#000000";
+          black = "#000000";
+        };
+        transparent_bg = true;
+        overrides.__raw = ''
+          function (colors) return {
+            LineNr = { bg = "#181818", fg = colors.purple },
+            CursorLine = { },
+            CursorLineNr = { fg = "#FFFF00", bg = colors.black, bold = true },
+            StatusLine = { fg = colors.bright_white, bg = colors.black },
+          } end
+        '';
+      };
+    };
+
+    opts = {
+      foldlevelstart = 99;
+      number = true;
+      relativenumber = true;
+      cursorline = true;
+      tabstop = 2;
+      shiftwidth = 2;
+      expandtab = true;
+    };
+    globals.mapleader = ",";
+
+    autoCmd = [
+      {
+        command = "set relativenumber";
+        event = [ "InsertLeave" ];
+      }
+      {
+        command = "set norelativenumber";
+        event = [ "InsertEnter" ];
+      }
+    ];
+
+    keymaps = [
+      {
+        action = ":set number!<CR>";
+        key = "<F2>";
+      }
+      {
+        action = ":set relativenumber!<CR>";
+        key = "<F3>";
+      }
+      {
+        action = ''"*ygv'';
+        key = "<LeftRelease>";
+        mode = [ "v" ];
+      }
+    ];
+
+    plugins = {
+      nix.enable = true;
+
+      treesitter = {
+        enable = true;
+        folding = true;
+        settings.highlight.enable = true;
+      };
+
+      telescope = {
+        enable = true;
+        keymaps = {
+          "ff".action = "find_files";
+          "fg".action = "live_grep";
+          "fb".action = "buffers";
+        };
+        settings.pickers.buffers.mappings = rec {
+          i."<c-d>".__raw = "require('telescope.actions').delete_buffer";
+          n = i;
+        };
+      };
+
+      web-devicons.enable = true;
+
+      which-key = {
+        enable = true;
+        settings.triggers =
+          [
+            {
+              __unkeyed-1 = "<leader>";
+              mode = "nxsot";
+            }
+            {
+              __unkeyed-1 = "f";
+              mode = "nxsot";
+            }
+          ];
+      };
+
+      todo-comments = {
+        enable = true;
+        keymaps.todoTelescope.key = "ft";
+      };
+
+      markview.enable = true;
+
+      nvim-surround.enable = true;
+    };
+  };
+  adv-editor = {
+    plugins = {
+      which-key.settings.spec = [
+        {
+          __unkeyed = "<leader>l";
+          desc = "Lsp keymaps";
+        }
+        {
+          __unkeyed = "<leader>lK";
+          desc = "Hover information";
+        }
+        {
+          __unkeyed = "<leader>la";
+          desc = "Apply code action";
+        }
+        {
+          __unkeyed = "<leader>ls";
+          desc = "Show signature help";
+        }
+        {
+          __unkeyed = "<leader>lg";
+          desc = "Go to";
+        }
+        {
+          __unkeyed = "<leader>lgD";
+          desc = "References";
+        }
+        {
+          __unkeyed = "<leader>lgd";
+          desc = "Definition";
+        }
+        {
+          __unkeyed = "<leader>lgi";
+          desc = "Implementation";
+        }
+        {
+          __unkeyed = "<leader>lgt";
+          desc = "Type definition";
+        }
+      ];
+
+      lsp-lines.enable = true;
+
+      lsp = {
+        enable = true;
+        keymaps = {
+          diagnostic = {
+            "lj" = "goto_next";
+            "lk" = "goto_prev";
+          };
+          lspBuf = {
+            "<leader>lK" = "hover";
+            "<leader>la" = "code_action";
+            "<leader>ls" = "signature_help";
+            "<leader>lgD" = "references";
+            "<leader>lgd" = "definition";
+            "<leader>lgi" = "implementation";
+            "<leader>lgt" = "type_definition";
+          };
+          extra = [
+            {
+              action = "<CMD>LspStop<Enter>";
+              key = "<leader>lx";
+            }
+            {
+              action = "<CMD>LspStart<Enter>";
+              key = "<leader>ls";
+            }
+            {
+              action = "<CMD>LspRestart<Enter>";
+              key = "<leader>lr";
+            }
+          ];
+        };
+        servers = {
+          nixd.enable = true;
+          pylsp.enable = true;
+          clangd.enable = true;
+          ltex.enable = true;
+          rust_analyzer = {
+            enable = true;
+            installCargo = true;
+            installRustc = true;
+          };
+        };
+      };
+    };
+  };
+in
 {
   options.kat.neovim = {
     enable = mkEnableOption "neovim configuration" // {
@@ -12,136 +214,9 @@ with lib;
     lsp = mkEnableOption "neovim LSPs";
   };
   config = mkIf config.kat.neovim.enable {
-    programs.nixvim = {
-      enable = true;
-      defaultEditor = true;
-      vimdiffAlias = true;
-      vimAlias = true;
-      viAlias = true;
-      colorschemes.dracula-nvim = {
-        enable = true;
-        settings = {
-          colors = {
-            bg = "#000000";
-            black = "#000000";
-          };
-          transparent_bg = true;
-          overrides.__raw = ''
-            function (colors) return {
-              LineNr = { bg = "#181818", fg = colors.purple },
-              CursorLine = { },
-              CursorLineNr = { fg = "#FFFF00", bg = colors.black, bold = true },
-              StatusLine = { fg = colors.bright_white, bg = colors.black },
-            } end
-          '';
-        };
-      };
-
-      opts = {
-        foldlevelstart = 99;
-        number = true;
-        relativenumber = true;
-        cursorline = true;
-        tabstop = 2;
-        shiftwidth = 2;
-        expandtab = true;
-      };
-
-      autoCmd = [
-        {
-          command = "set relativenumber";
-          event = [ "InsertLeave" ];
-        }
-        {
-          command = "set norelativenumber";
-          event = [ "InsertEnter" ];
-        }
-      ];
-
-      keymaps = [
-        {
-          action = ":set number!<CR>";
-          key = "<F2>";
-        }
-        {
-          action = ":set relativenumber!<CR>";
-          key = "<F3>";
-        }
-        {
-          action = ''"*ygv'';
-          key = "<LeftRelease>";
-          mode = [ "v" ];
-        }
-      ];
-
-      plugins = {
-        nix.enable = true;
-
-        treesitter = {
-          enable = true;
-          folding = true;
-          settings.highlight.enable = true;
-        };
-
-        telescope = {
-          enable = true;
-          keymaps = {
-            "ff".action = "find_files";
-            "fg".action = "live_grep";
-            "fb".action = "buffers";
-          };
-          settings.pickers.buffers.mappings = rec {
-            i."<c-d>".__raw = "require('telescope.actions').delete_buffer";
-            n = i;
-          };
-        };
-
-        web-devicons.enable = true;
-
-        lsp = mkIf config.kat.neovim.lsp {
-          enable = true;
-          keymaps = {
-            diagnostic = {
-              "lj" = "goto_next";
-              "lk" = "goto_prev";
-            };
-            lspBuf = {
-              K = "hover";
-              lgD = "references";
-              lgd = "definition";
-              lgi = "implementation";
-              lgt = "type_definition";
-              la = "code_action";
-              ls = "signature_help";
-            };
-            extra = [
-              {
-                action = "<CMD>LspStop<Enter>";
-                key = "lx";
-              }
-              {
-                action = "<CMD>LspStart<Enter>";
-                key = "ls";
-              }
-              {
-                action = "<CMD>LspRestart<Enter>";
-                key = "lr";
-              }
-            ];
-          };
-          servers = {
-            nixd.enable = true;
-            pylsp.enable = true;
-            clangd.enable = true;
-            ltex.enable = true;
-            rust_analyzer = {
-              enable = true;
-              installCargo = true;
-              installRustc = true;
-            };
-          };
-        };
-      };
-    };
+    programs.nixvim = mkMerge [
+      basecfg
+      (mkIf config.kat.neovim.lsp adv-editor)
+    ];
   };
 }