{ config, pkgs, ... }:

let
  plugins = pkgs.vimPlugins;
  theme = config.colorScheme.palette;
in {
  programs.nixvim = {
    enable = true;

    globals.mapleader = " "; # Sets the leader key to space
    
    options = {
      clipboard="unnamedplus";
      number = true;         # Show line numbers
      relativenumber = true; # Show relative line numbers
      shiftwidth = 2;        # Tab width should be 2
      softtabstop = 2;
      smartindent = true;
      wrap = false;
      swapfile = false;
      backup = false;
      hlsearch = false;
      incsearch = true;
      termguicolors = true;
      scrolloff = 8;
      updatetime = 50;
    };

    colorschemes.base16.enable = true;
    colorschemes.base16.customColorScheme = {
      base00 = "#${theme.base00}";
      base01 = "#${theme.base01}";
      base02 = "#${theme.base02}";
      base03 = "#${theme.base03}";
      base04 = "#${theme.base04}";
      base05 = "#${theme.base05}";
      base06 = "#${theme.base06}";
      base07 = "#${theme.base07}";
      base08 = "#${theme.base08}";
      base09 = "#${theme.base09}";
      base0A = "#${theme.base0A}";
      base0B = "#${theme.base0B}";
      base0C = "#${theme.base0C}";
      base0D = "#${theme.base0D}";
      base0E = "#${theme.base0E}";
      base0F = "#${theme.base0F}";
    };
    
    plugins = {
      barbecue.enable = true;
      telescope = {
	enable = true;
	keymaps = {
	  "<leader>ff" = "find_files";
	};
      };
      neo-tree.enable = true;
      indent-blankline.enable = true;
      nvim-colorizer.enable = true;
      nvim-autopairs.enable = true;
      nix.enable = true;
      comment-nvim.enable = true;
      lualine = {
        enable = true;
        componentSeparators = {
          left = "|";
          right = "|";
        };
        sectionSeparators = {
          left = "";
          right = "";
        };
        inactiveSections = {
          lualine_a = [ "filename" ];
          lualine_b = null;
          lualine_c = null;
          lualine_x = null;
          lualine_y = null;
          lualine_z = [ "location" ];
        };
        sections = {
          lualine_a = ["mode" "separator = { left = '' }" "right_padding = 2" ];
          lualine_b = [ "filename" "branch" ];
          lualine_c = [ "fileformat" ];
          lualine_x = [ ];
          lualine_y = [ "filetype" "progress" ];
          lualine_z = [ "location" "separator = { right = '' }" "left_padding = 2" ];
        };

      };
      startup = { 
	enable = true;
	theme = "dashboard";
      };
      lint = {
        enable = true;
        lintersByFt = {
          text = ["vale"];
          json = ["jsonlint"];
          markdown = ["vale"];
          rst = ["vale"];
          ruby = ["ruby"];
          janet = ["janet"];
          inko = ["inko"];
          clojure = ["clj-kondo"];
          dockerfile = ["hadolint"];
          terraform = ["tflint"];
          typscriptreact = ["prettier_eslint"];
        };
      };
      lsp = {
	enable = true;
	servers = {
	  tsserver.enable = true;
	  lua-ls.enable = true;
	  bashls.enable = true;
	  rust-analyzer = {
	    enable = true;
	    installRustc = true;
	    installCargo = true;
	  };
	  nixd.enable = true;
	  html.enable = true;
	  ccls.enable = true;
	  cmake.enable = true;
	  csharp-ls.enable = true;
	  cssls.enable = true;
	  gopls.enable = true;
	  jsonls.enable = true;
	  pyright.enable = true;
	  tailwindcss.enable = true;
	};
      };
      lsp-lines.enable = true;
      treesitter = {
	enable = true;
	nixGrammars = true;
      };
      nvim-cmp = {
	enable = true;
	autoEnableSources = true;
	sources = [
	  { name = "nvim_lsp"; }
	  { name = "path"; }
	  { name = "buffer"; }
	];
	mapping = {
	  "<CR>" = "cmp.mapping.confirm({ select = true })";
	  "<Tab>" = {
	    action = ''cmp.mapping.select_next_item()'';
	    modes = [ "i" "s" ];
	  };
	};
      };
    };

    # FOR NEOVIDE
    extraConfigLua = '' 
      vim.opt.guifont = "JetBrainsMono\\ NFM,Noto_Color_Emoji:h14"
      vim.g.neovide_cursor_animation_length = 0.05
    '';

    extraConfigVim = ''
      set noshowmode
      inoremap jj <ESC>
    '';

    keymaps = [
      {
        mode = "n";
        key = "<leader>fb";
        action = "<cmd>Neotree reveal right<CR>";
        options.silent = false;
      }
      {
        key = "<Tab>";
        action = ":bnext<CR>";
        options.silent = false;
      }
      {
        key = "<S-Tab>";
        action = ":bprev<CR>";
        options.silent = false;
      }
    ];


  };
 }