From a66ee40f2e8e3d7efd55b8ad4de0daf5d104e807 Mon Sep 17 00:00:00 2001
From: Tovi Jaeschke-Rogers <tovi@tovijaeschke.xyz>
Date: Wed, 29 Nov 2023 09:07:46 +1030
Subject: [PATCH] Add keybind to show commit from current line

---
 .config/nvim/lua/tovi/plugins/formatting.lua | 16 ++++++++--------
 .config/nvim/lua/tovi/plugins/fugitive.lua   | 16 ++++++++++++++++
 2 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/.config/nvim/lua/tovi/plugins/formatting.lua b/.config/nvim/lua/tovi/plugins/formatting.lua
index 12bd447..78bb100 100644
--- a/.config/nvim/lua/tovi/plugins/formatting.lua
+++ b/.config/nvim/lua/tovi/plugins/formatting.lua
@@ -19,14 +19,14 @@ return {
 				shell = { "shfmt", "shellcheck" },
 				python = { "isort", "black" },
 			},
-			format_on_save = {
-				lsp_fallback = true,
-				async = false,
-				timeout_ms = 500,
-			},
-			format_after_save = {
-				lsp_fallback = true,
-			},
+			-- format_on_save = {
+			-- 	lsp_fallback = true,
+			-- 	async = false,
+			-- 	timeout_ms = 500,
+			-- },
+			-- format_after_save = {
+			-- 	lsp_fallback = true,
+			-- },
 			log_level = vim.log.levels.WARN,
 			notify_on_error = false,
 		})
diff --git a/.config/nvim/lua/tovi/plugins/fugitive.lua b/.config/nvim/lua/tovi/plugins/fugitive.lua
index c20c4ef..773b1dc 100644
--- a/.config/nvim/lua/tovi/plugins/fugitive.lua
+++ b/.config/nvim/lua/tovi/plugins/fugitive.lua
@@ -9,5 +9,21 @@ return {
 
 		vim.api.nvim_set_keymap("n", "<leader>gl", ":GBrowse<CR>", { noremap = true })
 		vim.cmd([[ let g:fugitive_gitlab_domains = {"ssh://code.codium.com.au": "https://code.codium.com.au"} ]])
+
+        local function gitBlame(lines)
+            local current_file = vim.fn.expand('%:p')
+            local range = lines[1] .. "," .. lines[2]
+            local cmd = string.format("git -C %s blame -L %s %s | awk '{print $1}'", vim.fn.shellescape(vim.fn.fnamemodify(current_file, ':h')), range, vim.fn.fnamemodify(current_file, ':t'))
+
+            local handle = io.popen(cmd)
+            local result = handle:read("*a")
+            handle:close()
+
+            return result
+        end
+
+        vim.keymap.set('n', '<leader>gc', function ()
+            vim.cmd(string.format('Git show %s', gitBlame({vim.fn.line('.'), vim.fn.line('.')})))
+        end)
 	end,
 }