local M = {}

---@class FzfLuaOpts: table<string, any>
---@field cwd boolean|string

---@param opts? {cwd?:string|boolean}
function M.fzf(builtin, opts)
  opts = opts or {}

  return function()
    local dir = opts.cwd == true and vim.uv.cwd() or LazyVim.root()
    opts.cwd = dir
    if
      builtin == "files"
      and vim.uv.fs_stat(dir .. "/.git")
      and not vim.uv.fs_stat(dir .. "/.ignore")
      and not vim.uv.fs_stat(dir .. "/.rgignore")
    then
      if opts.cmd == nil then
        opts.cmd = "git ls-files --exclude-standard --cached --others"
      end
      builtin = "git_files"
    end

    return require("fzf-lua")[builtin](opts)
  end
end

return {
  {
    "nvim-telescope/telescope.nvim",
    enabled = true,
    keys = function()
      return {}
    end,
  },
  {
    "ibhagwan/fzf-lua",
    event = "VeryLazy",
    opts = {
      [1] = "default-title",
      keymap = {
        fzf = {
          ["ctrl-q"] = "select-all+accept",
        },
      },
      fzf_colors = {
        ["fg"] = { "fg", "FzfLuaNormal" },
        ["bg"] = { "bg", "FzfLuaNormal" },
        ["hl"] = { "fg", "Special" },
        ["fg+"] = { "fg", "Visual" },
        ["bg+"] = { "bg", "Visual" },
        ["hl+"] = { "fg", "Special" },
        ["info"] = { "fg", "NonText" },
        ["border"] = { "fg", "FzfLuaBorder" },
        ["gutter"] = { "bg", "FzfLuaNormal" },
        ["query"] = { "fg", "FzfLuaNormal" },
        ["prompt"] = { "fg", "FzfLuaNormal" },
        ["pointer"] = { "fg", "FzfLuaMarker" },
        ["marker"] = { "fg", "FzfLuaMarker" },
        ["header"] = { "fg", "FzfLuaNormal" },
      },
    },
    config = function(_, opts)
      if opts.profile then
        opts[1] = opts.profile
        -- require("fzf-lua").setup({ opts.profile })
        -- opts.profile = nil
      end
      -- vim.env.FZF_DEFAULT_OPTS = ""
      require("fzf-lua").setup(opts)
    end,
    keys = {
      { "<esc>", "<cmd>close<cr>", ft = "fzf", mode = "t", nowait = true },
      { "<c-j>", "<Down>", ft = "fzf", mode = "t", nowait = true },
      { "<c-k>", "<Up>", ft = "fzf", mode = "t", nowait = true },
      {
        "<leader>,",
        "<cmd>FzfLua buffers sort_mru=true sort_lastused=true<cr>",
        desc = "Switch Buffer",
      },
      { "<leader>/", M.fzf("live_grep"), desc = "Grep (Root Dir)" },
      { "<leader>:", "<cmd>FzfLua command_history<cr>", desc = "Command History" },
      { "<leader><space>", M.fzf("files"), desc = "Find Files (Root Dir)" },
      -- find
      { "<leader>fb", "<cmd>FzfLua buffers sort_mru=true sort_lastused=true<cr>", desc = "Buffers" },
      { "<leader>fc", M.fzf("files", { cwd = vim.fn.stdpath("config") }), desc = "Find Config File" },
      { "<leader>ff", M.fzf("files"), desc = "Find Files (Root Dir)" },
      { "<leader>fF", M.fzf("files", { cwd = true }), desc = "Find Files (cwd)" },
      { "<leader>fg", "<cmd>FzfLua git_files<cr>", desc = "Find Files (git-files)" },
      { "<leader>fr", "<cmd>FzfLua oldfiles<cr>", desc = "Recent" },
      { "<leader>fR", M.fzf("oldfiles", { cwd = vim.uv.cwd() }), desc = "Recent (cwd)" },
      -- git
      { "<leader>gc", "<cmd>FzfLua git_commits<CR>", desc = "Commits" },
      { "<leader>gs", "<cmd>FzfLua git_status<CR>", desc = "Status" },
      -- search
      { '<leader>s"', "<cmd>FzfLua registers<cr>", desc = "Registers" },
      { "<leader>sa", "<cmd>FzfLua autocmds<cr>", desc = "Auto Commands" },
      { "<leader>sb", "<cmd>FzfLua grep_curbuf<cr>", desc = "Buffer" },
      { "<leader>sc", "<cmd>FzfLua command_history<cr>", desc = "Command History" },
      { "<leader>sC", "<cmd>FzfLua commands<cr>", desc = "Commands" },
      { "<leader>sd", "<cmd>FzfLua diagnostics_document<cr>", desc = "Document Diagnostics" },
      { "<leader>sD", "<cmd>FzfLua diagnostics_workspace<cr>", desc = "Workspace Diagnostics" },
      { "<leader>sg", M.fzf("live_grep"), desc = "Grep (Root Dir)" },
      { "<leader>sG", M.fzf("live_grep", { cwd = true }), desc = "Grep (cwd)" },
      { "<leader>sh", "<cmd>FzfLua help_tags<cr>", desc = "Help Pages" },
      { "<leader>sH", "<cmd>FzfLua highlights<cr>", desc = "Search Highlight Groups" },
      { "<leader>sj", "<cmd>FzfLua jumps<cr>", desc = "Jumplist" },
      { "<leader>sk", "<cmd>FzfLua keymaps<cr>", desc = "Key Maps" },
      { "<leader>sl", "<cmd>FzfLua loclist<cr>", desc = "Location List" },
      { "<leader>sM", "<cmd>FzfLua man_pages<cr>", desc = "Man Pages" },
      { "<leader>sm", "<cmd>FzfLua marks<cr>", desc = "Jump to Mark" },
      { "<leader>sR", "<cmd>FzfLua resume<cr>", desc = "Resume" },
      { "<leader>sq", "<cmd>FzfLua quickfix<cr>", desc = "Quickfix List" },
      { "<leader>sw", M.fzf("grep_cword"), desc = "Word (Root Dir)" },
      { "<leader>sW", M.fzf("grep_cword", { cwd = true }), desc = "Word (cwd)" },
      { "<leader>sw", M.fzf("grep_visual"), mode = "v", desc = "Selection (Root Dir)" },
      { "<leader>sW", M.fzf("grep_visual", { cwd = true }), mode = "v", desc = "Selection (cwd)" },
      { "<leader>uC", M.fzf("colorschemes"), desc = "Colorscheme with Preview" },
      {
        "<leader>ss",
        function()
          require("fzf-lua").lsp_document_symbols({
            symbols = require("lazyvim.config").get_kind_filter(),
          })
        end,
        desc = "Goto Symbol",
      },
      {
        "<leader>sS",
        function()
          require("fzf-lua").lsp_dynamic_workspace_symbols({
            symbols = require("lazyvim.config").get_kind_filter(),
          })
        end,
        desc = "Goto Symbol (Workspace)",
      },
    },
  },
  {
    "neovim/nvim-lspconfig",
    opts = function()
      local Keys = require("lazyvim.plugins.lsp.keymaps").get()
      vim.list_extend(Keys, {
        {
          "gd",
          "<cmd>FzfLua lsp_definitions     jump_to_single_result=true<cr>",
          desc = "Goto Definition",
          has = "definition",
        },
        { "gr", "<cmd>FzfLua lsp_references      jump_to_single_result=true<cr>", desc = "References", nowait = true },
        { "gI", "<cmd>FzfLua lsp_implementations jump_to_single_result=true<cr>", desc = "Goto Implementation" },
        { "gy", "<cmd>FzfLua lsp_typedefs        jump_to_single_result=true<cr>", desc = "Goto T[y]pe Definition" },
      })
    end,
  },
}