feat(git): add custom status sidebar and diff viewer

2026-04-27 10:44:59 +02:00
parent bc93d6e2f7
commit 5a3e39574d
8 changed files with 1111 additions and 115 deletions
@@ -0,0 +1,73 @@
+local repo = require("git.repo")
+
+local HIGHLIGHTS = {
+    GitDeleted = "Removed",
+    GitIgnored = "Comment",
+    GitUnstaged = "Changed",
+    GitRenamed = "GitStaged",
+    GitSha = "Identifier",
+    GitStaged = "Constant",
+    GitUnmerged = "Todo",
+    GitUnpulled = "Removed",
+    GitUnpushed = "Added",
+    GitUntracked = "Added",
+}
+
+local M = {}
+
+function M.status()
+    return vim.b.git_status or ""
+end
+
+---@param path string
+---@return string?
+function M.head(path)
+    return repo.head(path)
+end
+
+function M.setup()
+    for name, link in pairs(HIGHLIGHTS) do
+        vim.api.nvim_set_hl(0, name, { link = link, default = true })
+    end
+    vim.filetype.add({
+        pattern = {
+            ["git://[^/]+/(.+)"] = function(_, bufnr, inner)
+                return vim.filetype.match({ filename = inner, buf = bufnr })
+            end,
+        },
+    })
+    local group = vim.api.nvim_create_augroup("ow.git", { clear = true })
+    vim.api.nvim_create_autocmd(
+        { "BufReadPost", "BufNewFile", "BufWritePost", "FileChangedShellPost" },
+        {
+            group = group,
+            callback = function(args)
+                repo.refresh_buf(args.buf)
+            end,
+        }
+    )
+    vim.api.nvim_create_autocmd({ "BufDelete", "BufWipeout" }, {
+        group = group,
+        callback = function(args)
+            repo.unregister(args.buf)
+        end,
+    })
+    vim.api.nvim_create_autocmd("FocusGained", {
+        group = group,
+        callback = function()
+            repo.refresh_buf(vim.api.nvim_get_current_buf())
+        end,
+    })
+    vim.api.nvim_create_autocmd("VimLeavePre", {
+        group = group,
+        callback = function()
+            repo.stop_all()
+        end,
+    })
+
+    vim.keymap.set("n", "<leader>gg", function()
+        require("git.status_win").toggle()
+    end, { desc = "Toggle git status sidebar" })
+end
+
+return M