From 83802bb7dbb9f1f367dd087e73db781f3f02e116 Mon Sep 17 00:00:00 2001
From: NotAShelf <raf@notashelf.dev>
Date: Fri, 27 Oct 2023 09:30:20 +0300
Subject: [PATCH] lsp/nvim-docs-view: add keybinds

---
 modules/lsp/nvim-docs-view/config.nix         | 11 ++++++++++-
 modules/lsp/nvim-docs-view/nvim-docs-view.nix |  7 ++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/modules/lsp/nvim-docs-view/config.nix b/modules/lsp/nvim-docs-view/config.nix
index 1cbb37a..d7dc837 100644
--- a/modules/lsp/nvim-docs-view/config.nix
+++ b/modules/lsp/nvim-docs-view/config.nix
@@ -3,10 +3,14 @@
   lib,
   ...
 }: let
-  inherit (lib) mkIf nvim;
+  inherit (lib) mkIf nvim addDescriptionsToMappings mkSetBinding mkMerge;
   inherit (builtins) toString;
 
   cfg = config.vim.lsp.nvim-docs-view;
+  self = import ./nvim-docs-view.nix {inherit lib;};
+
+  mappingDefinitions = self.options.vim.lsp.nvim-docs-view.mappings;
+  mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
 in {
   config = mkIf cfg.enable {
     vim = {
@@ -21,6 +25,11 @@ in {
           update_mode = "${cfg.updateMode}",
         }
       '';
+
+      maps.normal = mkMerge [
+        (mkSetBinding mappings.viewToggle "<cmd>DocsViewToggle<CR>")
+        (mkSetBinding mappings.viewUpdate "<cmd>DocsViewUpdate<CR>")
+      ];
     };
   };
 }
diff --git a/modules/lsp/nvim-docs-view/nvim-docs-view.nix b/modules/lsp/nvim-docs-view/nvim-docs-view.nix
index acbc1c4..808613e 100644
--- a/modules/lsp/nvim-docs-view/nvim-docs-view.nix
+++ b/modules/lsp/nvim-docs-view/nvim-docs-view.nix
@@ -1,5 +1,5 @@
 {lib, ...}: let
-  inherit (lib) mkEnableOption mkOption types;
+  inherit (lib) mkEnableOption mkOption types mkMappingOption;
 in {
   options.vim.lsp.nvim-docs-view = {
     enable = mkEnableOption "nvim-docs-view, for displaying lsp hover documentation in a side panel.";
@@ -37,5 +37,10 @@ in {
         - If manual, the content will only update once :DocsViewUpdate is called
       '';
     };
+
+    mappings = {
+      viewToggle = mkMappingOption "Open or close the docs view panel" "lvt";
+      viewUpdate = mkMappingOption "Manually update the docs view panel" "lvu";
+    };
   };
 }