From cc7d2566fbcf08de6463dba3942b8ead70f8f119 Mon Sep 17 00:00:00 2001
From: Haelnorr <lockedonohoe@gmail.com>
Date: Thu, 23 Jan 2025 10:08:19 +1100
Subject: [PATCH] added oil.nvim

---
 README.md                 |  7 ++++++-
 lazy-lock.json            |  1 +
 lua/haelnorr/lazy/oil.lua | 12 ++++++++++++
 lua/haelnorr/remap.lua    | 29 +++++++++++++++--------------
 4 files changed, 34 insertions(+), 15 deletions(-)
 create mode 100644 lua/haelnorr/lazy/oil.lua

diff --git a/README.md b/README.md
index fe260bc..c3aa205 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,7 @@ Plugins are managed using [lazy.nvim](https://github.com/folke/lazy.nvim)
  - [Harpoon](#harpoon)
  - [Markdown Preview](#markdown-preview)
  - [NVIM Web Devicons](#nvim-web-devicons)
+ - [Oil](#oil)
  - [SUDA](#suda)
  - [Surround](#surround)
  - [Telescope](#telescope)
@@ -116,6 +117,10 @@ Live preview of markdown files in browser, with synced scrolling
 #### [NVIM Web Devicons](https://github.com/nvim-tree/nvim-web-devicons)
 Provides Nerd font icons for other plugins to use
 
+---
+#### [Oil](https://github.com/nvim-tree/nvim-web-devicons)
+Edit/view your filesystem like a normal NeoVim buffer
+
 ---
 #### [SUDA](https://github.com/lambdalisue/vim-suda)
 Write files using sudo inside NeoVim
@@ -271,7 +276,7 @@ LSP has been setup with the following dependencies:
 
 | Keybind | Behaviour | Normal | Visual | Select |
 |---------|-----------|--------|--------|--------|
-| `<leader>pv` | View directory of current file | &check; | &cross; | &cross; |
+| `-` | View parent directory (works in file and in Oil filetree viewer) | &check; | &cross; | &cross; |
 | `J` | Move selection down and autoindent | &cross; | &check; | &check; |
 | `K` | Move selection up and autoindent | &cross; | &check; | &check; |
 | `J` | Moves line below current line into sameline | &check; | &cross; | &cross; |
diff --git a/lazy-lock.json b/lazy-lock.json
index 30f8a7b..75a3554 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -26,6 +26,7 @@
   "nvim-surround": { "branch": "main", "commit": "ae298105122c87bbe0a36b1ad20b06d417c0433e" },
   "nvim-treesitter": { "branch": "master", "commit": "0c94de7e9792cf89c14a865ab819ad5c6e6a7f77" },
   "nvim-web-devicons": { "branch": "master", "commit": "aafa5c187a15701a7299a392b907ec15d9a7075f" },
+  "oil.nvim": { "branch": "master", "commit": "62c5683c2e4f968dce27048e11e72f662d6d90e5" },
   "plenary": { "branch": "master", "commit": "3707cdb1e43f5cea73afb6037e6494e7ce847a66" },
   "plenary.nvim": { "branch": "master", "commit": "3707cdb1e43f5cea73afb6037e6494e7ce847a66" },
   "telescope.nvim": { "branch": "master", "commit": "d90956833d7c27e73c621a61f20b29fdb7122709" },
diff --git a/lua/haelnorr/lazy/oil.lua b/lua/haelnorr/lazy/oil.lua
new file mode 100644
index 0000000..8743892
--- /dev/null
+++ b/lua/haelnorr/lazy/oil.lua
@@ -0,0 +1,12 @@
+return {
+	"stevearc/oil.nvim",
+	---@module 'oil'
+	---@type oil.SetupOpts
+	opts = {},
+	-- Optional dependencies
+	dependencies = { "nvim-tree/nvim-web-devicons" },
+	config = function()
+		require("oil").setup()
+		vim.keymap.set("n", "-", "<CMD>Oil<CR>", { desc = "Open parent directory" })
+	end,
+}
diff --git a/lua/haelnorr/remap.lua b/lua/haelnorr/remap.lua
index d7adfe9..9d8f9b6 100644
--- a/lua/haelnorr/remap.lua
+++ b/lua/haelnorr/remap.lua
@@ -1,6 +1,7 @@
 vim.g.mapleader = " "
 -- directory viewer
-vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+-- has been replaced with Oil.nvim, keybind "-"
+-- vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
 
 -- move highlighted lines up and down
 vim.keymap.set("v", "J", ":m '>+1<CR>gv=gv")
@@ -25,14 +26,14 @@ vim.keymap.set({ "n", "v" }, "<leader>d", [["_d]])
 -- formats file using LSP
 -- vim.keymap.set("n", "<leader>f", vim.lsp.buf.format)
 vim.keymap.set("", "<leader>f", function()
-    require("conform").format({ async = true }, function(err)
-        if not err then
-            local mode = vim.api.nvim_get_mode().mode
-            if vim.startswith(string.lower(mode), "v") then
-                vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes("<Esc>", true, false, true), "n", true)
-            end
-        end
-    end)
+	require("conform").format({ async = true }, function(err)
+		if not err then
+			local mode = vim.api.nvim_get_mode().mode
+			if vim.startswith(string.lower(mode), "v") then
+				vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes("<Esc>", true, false, true), "n", true)
+			end
+		end
+	end)
 end, { desc = "Format code" })
 
 vim.keymap.set("n", "<C-k>", "<cmd>cnext<CR>zz")
@@ -46,9 +47,9 @@ vim.keymap.set("n", "<leader>x", "<cmd>!chmod +x %<CR>", { silent = true })
 vim.keymap.set("n", "<leader>o", "o<Esc>k")
 
 vim.keymap.set("n", "<C-Q>", function()
-    if vim.inspect(vim.opt.colorcolumn:get()) == "{}" then
-        vim.opt.colorcolumn = "80"
-    else
-        vim.opt.colorcolumn = ""
-    end
+	if vim.inspect(vim.opt.colorcolumn:get()) == "{}" then
+		vim.opt.colorcolumn = "80"
+	else
+		vim.opt.colorcolumn = ""
+	end
 end)