refactor(git): replace status_view URI scheme with path-style name

lua/git/status_view.lua

@@ -7,8 +7,6 @@ local util = require("git.core.util")
 
 local M = {}
 
-M.URI_PREFIX = "gitstatus://"
-
 ---@type ow.Git.StatusView.Placement[]
 M.PLACEMENTS = { "sidebar", "split", "current" }
 
@@ -16,14 +14,10 @@ M.PLACEMENTS = { "sidebar", "split", "current" }
 local SECTIONS = { "untracked", "unstaged", "staged", "unmerged" }
 local WINDOW_WIDTH = 50
 
----@param name string
----@return integer? bufnr
-local function find_buf(name)
-    for _, b in ipairs(vim.api.nvim_list_bufs()) do
-        if vim.api.nvim_buf_get_name(b) == name then
-            return b
-        end
-    end
+---@param r ow.Git.Repo
+---@return string
+local function buf_name_for(r)
+    return r.worktree .. "/Git Status"
 end
 
 ---@alias ow.Git.StatusView.Placement "sidebar"|"split"|"current"
@@ -697,8 +691,9 @@ function M.open(opts)
         util.error("not in a git repository")
         return
     end
+
     local previous_win = vim.api.nvim_get_current_win()
-    local buf = vim.fn.bufadd(M.URI_PREFIX .. r.worktree)
+    local buf = vim.fn.bufadd(buf_name_for(r))
 
     local visible = vim.fn.bufwinid(buf)
     if visible ~= -1 then
@@ -707,78 +702,24 @@ function M.open(opts)
         return
     end
 
-    local was_loaded = vim.api.nvim_buf_is_loaded(buf)
-    local win = place(buf, placement)
-
-    vim.bo[buf].bufhidden = placement == "sidebar" and "wipe" or "hide"
-    local s = state[buf]
-    if s then
-        s.win = win
-        s.placement = placement
+    if not state[buf] then
+        vim.fn.bufload(buf)
+        repo.bind(buf, r)
+        util.setup_scratch(buf, {})
+        vim.bo[buf].filetype = "gitstatus"
+        setup_buffer(buf, r, placement)
     end
+    vim.bo[buf].bufhidden = placement == "sidebar" and "wipe" or "hide"
+
+    local win = place(buf, placement)
+    state[buf].win = win
+    state[buf].placement = placement
     set_keymaps(buf, placement)
 
     if placement == "sidebar" then
         vim.api.nvim_set_current_win(previous_win)
     end
 
-    if was_loaded then
-        refresh(buf)
-    end
-    r:refresh()
-end
-
----@param buf integer
-function M.read_uri(buf)
-    local name = vim.api.nvim_buf_get_name(buf)
-    local raw = name:sub(#M.URI_PREFIX + 1)
-    if raw == "" then
-        return
-    end
-    local worktree = vim.fs.abspath(raw)
-    local r = repo.resolve(worktree)
-    if not r then
-        util.error("not a git worktree: %s", raw)
-        return
-    end
-    if r.worktree ~= worktree then
-        util.warning("%s is not a worktree root, using %s", raw, r.worktree)
-    end
-    local canonical = M.URI_PREFIX .. r.worktree
-    if name ~= canonical then
-        local existing = find_buf(canonical)
-        if existing and existing ~= buf then
-            local win = vim.api.nvim_get_current_win()
-            if vim.api.nvim_win_get_buf(win) == buf then
-                vim.api.nvim_win_set_buf(win, existing)
-            end
-            vim.api.nvim_buf_delete(buf, { force = true })
-            local s = state[existing]
-            if s then
-                s.win = win
-                s.placement = "current"
-            end
-            refresh(existing)
-            r:refresh()
-            return
-        end
-        pcall(vim.api.nvim_buf_set_name, buf, canonical)
-    end
-    repo.bind(buf, r)
-
-    util.setup_scratch(buf, { bufhidden = "hide" })
-    vim.bo[buf].filetype = "gitstatus"
-
-    ---@type integer?
-    local win = vim.fn.bufwinid(buf)
-    if win == -1 then
-        win = nil
-    end
-    if not state[buf] then
-        setup_buffer(buf, r, "current", win)
-    else
-        state[buf].win = win
-    end
     refresh(buf)
     r:refresh()
 end