flake/nixos/nvim/plugins/telescope.nix

{ pkgs, ... }:
{
  programs.nixvim = {
    extraPackages = with pkgs; [
      ripgrep
      fd
      plocate
      glow
    ];
    plugins = {
      aerial.enable = true;
      neoclip.enable = true;
      telescope = {
        enable = true;
        extensions = {
          fzf-native.enable = true;
          file-browser = {
            enable = true;
            settings = {
              hijack_netrw = false;
              grouped = true;
              hidden = true;
            };
          };
          project = {
            enable = true;
            settings = {
              base_dirs = [
                {
                  path = "~/Projects";
                  max_depth = 3;
                }
                {
                  path = "/etc/nixos";
                  max_depth = 1;
                }
              ];
            };
          };
        };
        settings = {
          defaults = {
            prompt_prefix = "🔍";
            layout_config = {
              prompt_position = "bottom";
            };
          };
        };
      };
    };
    # https://github.com/nvim-telescope/telescope.nvim/issues/2806#issuecomment-1904877188
    autoGroups.find_files_hijack_netrw.clear = true;
    autoCmd = [
      {
        event = "VimEnter";
        pattern = "*";
        once = true;
        callback.__raw = # lua
          ''
            function()
              pcall(vim.api.nvim_clear_autocmds, { group = "FileExplorer" })
            end
          '';
      }
      {
        event = "BufEnter";
        group = "find_files_hijack_netrw";
        pattern = "*";
        callback.__raw = # lua
          ''
            function()
              vim.schedule(function()
                -- Early return if netrw or not a directory
                if vim.bo[0].filetype == "netrw" or vim.fn.isdirectory(vim.fn.expand("%:p")) == 0 then
                  return
                end

                vim.api.nvim_buf_set_option(0, "bufhidden", "wipe")

                require("telescope.builtin").find_files({
                  cwd = vim.fn.expand("%:p:h"),
                  find_command = {
                    "rg",
                    "--ignore",
                    "--hidden",
                    "--files",
                    "--glob=!.git/",
                  },
                })
              end)
            end
          '';
      }
    ];
    keymaps = [
      {
        mode = "n";
        key = "<leader>tf";
        action = "<CMD>Telescope find_files find_command=rg,--ignore,--hidden,--files,--glob=!.git/<CR>";
        options = {
          desc = "Find Files";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>te";
        action = "<CMD>Telescope file_browser path=%:p:h select_buffer=true<CR>";
        options = {
          desc = "File Explorer";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tr";
        action = "<CMD>Telescope live_grep<CR>";
        options = {
          desc = "Live Grep";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>ta";
        action = "<CMD>Telescope aerial<CR>";
        options = {
          desc = "Aerial";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tb";
        action = "<CMD>Telescope buffers<CR>";
        options = {
          desc = "Buffers";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tt";
        action = "<CMD>Telescope colorscheme<CR>";
        options = {
          desc = "Color Schemes";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tk";
        action = "<CMD>Telescope keymaps<CR>";
        options = {
          desc = "Keymaps";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tp";
        action = "<CMD>Telescope project display_type=full hide_workspace=true<CR>";
        options = {
          desc = "Projects";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tc";
        action = "<CMD>Telescope commands<CR>";
        options = {
          desc = "Commands";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tm";
        action = "<CMD>Telescope man_pages<CR>";
        options = {
          desc = "Man Pages";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tn";
        action = "<CMD>Telescope vim_options<CR>";
        options = {
          desc = "Vim Options";
          silent = true;
        };
      }
      # Git
      {
        mode = "n";
        key = "<leader>tgc";
        action = "<CMD>Telescope git_commits<CR>";
        options = {
          desc = "Git Commits";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tgb";
        action = "<CMD>Telescope git_branches<CR>";
        options = {
          desc = "Git Branches";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tgs";
        action = "<CMD>Telescope git_status<CR>";
        options = {
          desc = "Git Status";
          silent = true;
        };
      }
      {
        mode = "n";
        key = "<leader>tgS";
        action = "<CMD>Telescope git_stash<CR>";
        options = {
          desc = "Git Stash";
          silent = true;
        };
      }
    ];
  };
}