From f01d6c2949b617f00590089190332a1668f6b447 Mon Sep 17 00:00:00 2001
From: NotAShelf <raf@notashelf.dev>
Date: Fri, 28 Jul 2023 17:08:42 +0300
Subject: [PATCH] dev: improve nvim-navic and navbuddy loading logic

---
 modules/statusline/lualine/config.nix  | 5 +++--
 modules/ui/breadcrumbs/breadcrumbs.nix | 8 ++++----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/modules/statusline/lualine/config.nix b/modules/statusline/lualine/config.nix
index 2f8b9624..cff8596c 100644
--- a/modules/statusline/lualine/config.nix
+++ b/modules/statusline/lualine/config.nix
@@ -49,16 +49,17 @@ in {
           lualine_z = ${cfg.inactiveSection.z},
         },
         tabline = {},
+
+        ${optionalString (config.vim.ui.breadcrumbs.source == "nvim-navic") ''
         winbar = {
           lualine_c = {
             {
                 "navic",
-                color_correction = nil,
-                navic_opts = nil,
                 draw_empty = ${toString config.vim.ui.breadcrumbs.alwaysRender}
             }
           }
         },
+      ''}
         extensions = {${
         if (config.vim.filetree.nvimTreeLua.enable)
         then "\"nvim-tree\""
diff --git a/modules/ui/breadcrumbs/breadcrumbs.nix b/modules/ui/breadcrumbs/breadcrumbs.nix
index b220538b..d54328ff 100644
--- a/modules/ui/breadcrumbs/breadcrumbs.nix
+++ b/modules/ui/breadcrumbs/breadcrumbs.nix
@@ -8,10 +8,10 @@ in {
   options.vim.ui.breadcrumbs = {
     enable = lib.mkEnableOption "breadcrumbs";
     source = mkOption {
-      type = types.enum ["nvim-navic"]; # TODO: lspsaga and dropbar
+      type = with types; nullOr (enum ["nvim-navic"]); # TODO: lspsaga and dropbar
       default = "nvim-navic";
       description = ''
-        The source to be used for breadcrumbs component
+        The source to be used for breadcrumbs component. Null means no breadcrumbs.
       '';
     };
 
@@ -24,13 +24,13 @@ in {
     };
 
     navbuddy = {
-      enable = mkEnableOption "navbuddy LSP UI";
+      enable = mkEnableOption "navbuddy LSP helper UI. Enabling this option automatically loads and enables nvim-navic";
 
       # this option is interpreted as null if mkEnableOption is used, and therefore cannot be converted to a string in config.nix
       useDefaultMappings = mkOption {
         type = types.bool;
         default = true;
-        description = "default Navbuddy keybindings (disables user-specified keybinds)";
+        description = "use default Navbuddy keybindings (disables user-specified keybinds)";
       };
 
       mappings = {