feat: create gruvbox-themed nixvim configuration

Added nixvim as a flake input in flake.nix

Added plugin definitions ini home-manager/stvnliu/nixvim/

Added configuration options for easy toggling for editors

flake.nix

@@ -4,7 +4,10 @@
   inputs = {
     # Nixpkgs
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-
+    nixvim = {
+      url = "github:nix-community/nixvim";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     # Home manager
     home-manager.url = "github:nix-community/home-manager";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
@@ -37,7 +40,10 @@
         pkgs = nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
         extraSpecialArgs = {inherit inputs outputs;};
         # > Our main home-manager configuration file <
-        modules = [./home-manager/${stevenUserName}/home.nix];
+        modules = [
+          ./home-manager/${stevenUserName}/home.nix
+          inputs.nixvim.homeManagerModules.nixvim
+        ];
       };
     };
   };

home-manager/stvnliu/editors.nix

@@ -0,0 +1,14 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}: {
+  imports = [
+    #./vscode.nix
+    #./intellij.nix
+  ];
+  programs.nixvim = import ./nixvim;
+  # dependencies for nixvim configuration
+  home.packages = with pkgs; [ripgrep fd];
+}

home-manager/stvnliu/home.nix

@@ -18,6 +18,8 @@
     ./shells
     ./variables.nix
     ./mako.nix
+    ./wechat
+    ./editors.nix
   ];
 
   nixpkgs = {
@@ -50,14 +52,14 @@
       "wallpaper.png".source = ./assets/gruvbox-wallpaper.png;
     };
   };
-  programs.neovim = {
-    enable = true;
-    viAlias = true;
-    vimAlias = true;
-    extraConfig = ''
-      set number
-    '';
-  };
+  #programs.neovim = {
+  #  enable = true;
+  #  viAlias = true;
+  #  vimAlias = true;
+  #  extraConfig = ''
+  #    set number
+  #  '';
+  #};
   home.packages = with pkgs; [
     protonvpn-gui
     devenv
@@ -65,34 +67,9 @@
     zed-editor
     rhythmbox
     clash-verge-rev
+    qq
     libreoffice
   ];
-  programs.waybar = {
-    enable = true;
-    settings = [
-      {
-        mainBar = {
-          layer = "top";
-          position = "top";
-          height = 30;
-          output = ["eDP-1" "HDMI-A-1"];
-          modules-left = ["hyprland/workspaces" "hyprland/mode" "wlr/taskbar"];
-          modules-center = ["hyprland/window" "custom/hello-from-waybar"];
-          modules-right = ["mpd" "temperature"];
-          "hyprland/workspaces" = {
-            disable-scroll = true;
-            all-outputs = true;
-          };
-          "custom/hello-from-waybar" = {
-            format = "hello {}";
-            max-length = 40;
-            interval = "once";
-            exec = pkgs.writeShellScript "hello-from-waybar" ''echo "from within waybar"'';
-          };
-        };
-      }
-    ];
-  };
   programs.git = {
     enable = true;
     package = pkgs.gitFull;
@@ -124,12 +101,12 @@
           }
         ];
       };
-      docked = {
+      docked_office_cn = {
         outputs = [
           {
-            criteria = "HDMI-A-1";
+            criteria = "AOC 2619 M1194JA002428";
             position = "0,0";
-            mode = "1920x1080@60Hz";
+            mode = "1920x1200@59.94Hz";
           }
           {
             criteria = "eDP-1";

home-manager/stvnliu/nixvim/auto-pairs.nix

@@ -0,0 +1 @@
+{plugins.nvim-autopairs = {enable = true;};}

home-manager/stvnliu/nixvim/autosave.nix

@@ -0,0 +1,6 @@
+{
+  plugins.auto-save = {
+    enable = true;
+    enableAutoSave = true;
+  };
+}

home-manager/stvnliu/nixvim/bufferline.nix

@@ -0,0 +1 @@
+{plugins.bufferline = {enable = true;};}

home-manager/stvnliu/nixvim/cmp.nix

@@ -0,0 +1,152 @@
+# # Source: https://github.com/hmajid2301/dotfiles/blob/ab7098387426f73c461950c7c0a4f8fb4c843a2c/home-manager/editors/nvim/plugins/coding/cmp.nix
+{
+  plugins = {
+    luasnip.enable = true;
+    copilot-lua = {
+      enable = true;
+      suggestion.enabled = false;
+      panel.enabled = false;
+    };
+
+    cmp-buffer = {enable = true;};
+
+    cmp-emoji = {enable = true;};
+
+    cmp-nvim-lsp = {enable = true;};
+
+    cmp-path = {enable = true;};
+
+    cmp_luasnip = {enable = true;};
+
+    cmp = {
+      enable = true;
+
+      settings = {
+        snippet.expand = ''
+          function(args)
+            require('luasnip').lsp_expand(args.body)
+          end
+        '';
+        sources = [
+          {name = "nvim_lsp";}
+          {name = "luasnip";}
+          {
+            name = "buffer";
+            option.get_bufnrs.__raw = "vim.api.nvim_list_bufs";
+          }
+          {name = "nvim_lua";}
+          {name = "path";}
+          {name = "copilot";}
+        ];
+
+        formatting = {
+          fields = ["abbr" "kind" "menu"];
+          format =
+            # lua
+            ''
+              function(_, item)
+                local icons = {
+                  Namespace = "󰌗",
+                  Text = "󰉿",
+                  Method = "󰆧",
+                  Function = "󰆧",
+                  Constructor = "",
+                  Field = "󰜢",
+                  Variable = "󰀫",
+                  Class = "󰠱",
+                  Interface = "",
+                  Module = "",
+                  Property = "󰜢",
+                  Unit = "󰑭",
+                  Value = "󰎠",
+                  Enum = "",
+                  Keyword = "󰌋",
+                  Snippet = "",
+                  Color = "󰏘",
+                  File = "󰈚",
+                  Reference = "󰈇",
+                  Folder = "󰉋",
+                  EnumMember = "",
+                  Constant = "󰏿",
+                  Struct = "󰙅",
+                  Event = "",
+                  Operator = "󰆕",
+                  TypeParameter = "󰊄",
+                  Table = "",
+                  Object = "󰅩",
+                  Tag = "",
+                  Array = "[]",
+                  Boolean = "",
+                  Number = "",
+                  Null = "󰟢",
+                  String = "󰉿",
+                  Calendar = "",
+                  Watch = "󰥔",
+                  Package = "",
+                  Copilot = "",
+                  Codeium = "",
+                  TabNine = "",
+                }
+
+                local icon = icons[item.kind] or ""
+                item.kind = string.format("%s %s", icon, item.kind or "")
+                return item
+              end
+            '';
+        };
+
+        window = {
+          completion = {
+            winhighlight = "FloatBorder:CmpBorder,Normal:CmpPmenu,CursorLine:CmpSel,Search:PmenuSel";
+            scrollbar = false;
+            sidePadding = 0;
+            border = ["╭" "─" "╮" "│" "╯" "─" "╰" "│"];
+          };
+
+          settings.documentation = {
+            border = ["╭" "─" "╮" "│" "╯" "─" "╰" "│"];
+            winhighlight = "FloatBorder:CmpBorder,Normal:CmpPmenu,CursorLine:CmpSel,Search:PmenuSel";
+          };
+        };
+
+        mapping = {
+          "<C-n>" = "cmp.mapping.select_next_item()";
+          "<C-p>" = "cmp.mapping.select_prev_item()";
+          "<C-j>" = "cmp.mapping.select_next_item()";
+          "<C-k>" = "cmp.mapping.select_prev_item()";
+          "<C-d>" = "cmp.mapping.scroll_docs(-4)";
+          "<C-f>" = "cmp.mapping.scroll_docs(4)";
+          "<C-Space>" = "cmp.mapping.complete()";
+          "<C-e>" = "cmp.mapping.close()";
+          "<CR>" = "cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Insert, select = true })";
+          "<Tab>" =
+            # lua
+            ''
+              function(fallback)
+                if cmp.visible() then
+                  cmp.select_next_item()
+                elseif require("luasnip").expand_or_jumpable() then
+                  vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-expand-or-jump", true, true, true), "")
+                else
+                  fallback()
+                end
+              end
+            '';
+          "<S-Tab>" =
+            # lua
+            ''
+              function(fallback)
+                if cmp.visible() then
+                  cmp.select_prev_item()
+                elseif require("luasnip").jumpable(-1) then
+                  vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-jump-prev", true, true, true), "")
+                else
+                  fallback()
+                end
+              end
+            '';
+        };
+      };
+    };
+  };
+}

home-manager/stvnliu/nixvim/default.nix

@@ -0,0 +1,146 @@
+{pkgs, ...}: {
+  imports = [
+    ./auto-pairs.nix
+    ./autosave.nix
+    ./bufferline.nix
+    ./cmp.nix
+    ./git.nix
+    ./ionide.nix
+    ./lualine.nix
+    ./lsp.nix
+    ./none-ls.nix
+    ./nvim-tree.nix
+    ./options.nix
+    ./telescope.nix
+    ./toggleterm.nix
+    ./transparent.nix
+    ./treesitter.nix
+    ./trouble.nix
+    ./which_key.nix
+    ./wilder.nix
+  ];
+  enable = true;
+  globals.mapleader = " ";
+  colorschemes.gruvbox = {enable = true;};
+  keymaps = [
+    # Global
+    # Default mode is "" which means normal-visual-op
+    {
+      mode = "n";
+      key = "<leader>bg";
+      action = "<CMD>TransparentToggle<CR>";
+      options.desc = "Toggle background transparency";
+    }
+    {
+      key = "<C-n>";
+      action = "<CMD>NvimTreeToggle<CR>";
+      options.desc = "Toggle NvimTree";
+    }
+
+    # File
+    {
+      mode = "n";
+      key = "<leader>f";
+      action = "+find/file";
+    }
+    {
+      # Format file
+      key = "<leader>fm";
+      action = "<CMD>lua vim.lsp.buf.format()<CR>";
+      options.desc = "Format the current buffer";
+    }
+
+    # Git
+    {
+      mode = "n";
+      key = "<leader>g";
+      action = "+git";
+    }
+    {
+      mode = "n";
+      key = "<leader>gt";
+      action = "+toggles";
+    }
+    {
+      key = "<leader>gtb";
+      action = "<CMD>Gitsigns toggle_current_line_blame<CR>";
+      options.desc = "Gitsigns current line blame";
+    }
+    {
+      key = "<leader>gtd";
+      action = "<CMD>Gitsigns toggle_deleted";
+      options.desc = "Gitsigns deleted";
+    }
+    {
+      key = "<leader>gd";
+      action = "<CMD>Gitsigns diffthis<CR>";
+      options.desc = "Gitsigns diff this buffer";
+    }
+
+    # Tabs
+    {
+      mode = "n";
+      key = "<leader>t";
+      action = "+tab";
+    }
+    {
+      mode = "n";
+      key = "<leader>tn";
+      action = "<CMD>tabnew<CR>";
+      options.desc = "Create new tab";
+    }
+    {
+      mode = "n";
+      key = "<leader>td";
+      action = "<CMD>tabclose<CR>";
+      options.desc = "Close tab";
+    }
+    {
+      mode = "n";
+      key = "<leader>ts";
+      action = "<CMD>tabnext<CR>";
+      options.desc = "Go to the sub-sequent tab";
+    }
+    {
+      mode = "n";
+      key = "<leader>tp";
+      action = "<CMD>tabprevious<CR>";
+      options.desc = "Go to the previous tab";
+    }
+
+    # Terminal
+    {
+      # Escape terminal mode using ESC
+      mode = "t";
+      key = "<esc>";
+      action = "<C-\\><C-n>";
+      options.desc = "Escape terminal mode";
+    }
+
+    # Trouble
+    {
+      mode = "n";
+      key = "<leader>d";
+      action = "+diagnostics/debug";
+    }
+    {
+      key = "<leader>dt";
+      action = "<CMD>TroubleToggle<CR>";
+      options.desc = "Toggle trouble";
+    }
+
+    # Rust
+    {
+      mode = "n";
+      key = "<leader>r";
+      action = "+rust";
+    }
+    {
+      # Start standalone rust-analyzer (fixes issues when opening files from nvim tree)
+      mode = "n";
+      key = "<leader>rs";
+      action = "<CMD>RustStartStandaloneServerForBuffer<CR>";
+      options.desc = "Start standalone rust-analyzer";
+    }
+  ];
+}

home-manager/stvnliu/nixvim/git.nix

@@ -0,0 +1,9 @@
+{
+  plugins.gitsigns = {
+    enable = true;
+    settings = {
+      current_line_blame = true;
+      trouble = true;
+    };
+  };
+}

home-manager/stvnliu/nixvim/ionide.nix

@@ -0,0 +1,5 @@
+{pkgs, ...}: {
+  extraPlugins = with pkgs.vimPlugins; [
+    Ionide-vim
+  ];
+}

home-manager/stvnliu/nixvim/lsp.nix

@@ -0,0 +1,30 @@
+{
+  plugins = {
+    lsp = {
+      enable = true;
+      servers = {
+        pylsp.enable = true;
+        bashls.enable = true;
+        clangd.enable = true;
+        fsautocomplete.enable = true;
+        gopls.enable = true;
+        nil_ls.enable = true;
+        #nixd.enable = true;
+        rust-analyzer.enable = true;
+        tsserver.enable = true;
+      };
+      keymaps.lspBuf = {
+        "gd" = "definition";
+        "gD" = "references";
+        "gt" = "type_definition";
+        "gi" = "implementation";
+        "K" = "hover";
+      };
+    };
+    lsp-lines = {
+      enable = true;
+      currentLine = true;
+    };
+    rust-tools.enable = true;
+  };
+}

home-manager/stvnliu/nixvim/lualine.nix

@@ -0,0 +1,5 @@
+{
+  plugins.lualine = {
+    enable = true;
+  };
+}

home-manager/stvnliu/nixvim/none-ls.nix

@@ -0,0 +1,22 @@
+{
+  plugins.none-ls = {
+    enable = true;
+    sources = {
+      diagnostics = {
+        golangci_lint.enable = true;
+        ktlint.enable = true;
+        statix.enable = true;
+      };
+      formatting = {
+        fantomas.enable = true;
+        gofmt.enable = true;
+        goimports.enable = true;
+        ktlint.enable = true;
+        nixfmt.enable = true;
+        markdownlint.enable = true;
+        shellharden.enable = true;
+        shfmt.enable = true;
+      };
+    };
+  };
+}

home-manager/stvnliu/nixvim/nvim-tree.nix

@@ -0,0 +1,7 @@
+{
+  plugins.nvim-tree = {
+    enable = true;
+    openOnSetupFile = true;
+    autoReloadOnWrite = true;
+  };
+}

home-manager/stvnliu/nixvim/options.nix

@@ -0,0 +1,23 @@
+{
+  config.opts = {
+    updatetime = 100; # Faster completion
+
+    number = true;
+    relativenumber = true;
+
+    autoindent = true;
+    clipboard = "unnamedplus";
+    expandtab = true;
+    shiftwidth = 2;
+    smartindent = true;
+    tabstop = 2;
+
+    ignorecase = true;
+    incsearch = true;
+    smartcase = true;
+    wildmode = "list:longest";
+
+    swapfile = false;
+    undofile = true; # Build-in persistent undo
+  };
+}

home-manager/stvnliu/nixvim/telescope.nix

@@ -0,0 +1,15 @@
+{
+  plugins.telescope = {
+    enable = true;
+    keymaps = {
+      "<C-p>" = "live_grep";
+      "<leader>fg" = {
+        action = "git_files";
+        options = {
+          desc = "Telescope Git Files";
+        };
+      };
+    };
+    extensions.fzf-native = {enable = true;};
+  };
+}

home-manager/stvnliu/nixvim/toggleterm.nix

@@ -0,0 +1,8 @@
+{
+  plugins.toggleterm = {
+    enable = true;
+    settings = {
+      open_mapping = "[[<C-t>]]";
+    };
+  };
+}

home-manager/stvnliu/nixvim/transparent.nix

@@ -0,0 +1 @@
+{plugins.transparent.enable = true;}

home-manager/stvnliu/nixvim/treesitter.nix

@@ -0,0 +1,11 @@
+{
+  plugins = {
+    treesitter = {
+      enable = true;
+      nixGrammars = true;
+      indent = true;
+    };
+    treesitter-context.enable = true;
+    rainbow-delimiters.enable = true;
+  };
+}

home-manager/stvnliu/nixvim/trouble.nix

@@ -0,0 +1,5 @@
+{
+  plugins = {
+    trouble.enable = true;
+  };
+}

home-manager/stvnliu/nixvim/which_key.nix

@@ -0,0 +1 @@
+{plugins.which-key = {enable = true;};}

home-manager/stvnliu/nixvim/wilder.nix

@@ -0,0 +1,6 @@
+{
+  plugins.wilder = {
+    enable = true;
+    modes = [":" "/" "?"];
+  };
+}