Line data    Source code

       1              : -- lua/yoda/git_refresh.lua
       2              : -- Centralized git refresh coordination (single source of truth)
       3              : 
       4            9 : local M = {}
       5              : 
       6            9 : local gitsigns = require("yoda.integrations.gitsigns")
       7              : 
       8              : -- Recursion guard for FileChangedShell events
       9            9 : local file_changed_in_progress = false
      10              : 
      11              : -- ============================================================================
      12              : -- Public API
      13              : -- ============================================================================
      14              : 
      15              : --- Setup all git refresh autocmds in one place
      16              : --- This is the ONLY place that should register git refresh autocmds
      17              : --- @param autocmd function vim.api.nvim_create_autocmd
      18              : --- @param augroup function vim.api.nvim_create_augroup
      19            9 : function M.setup_autocmds(autocmd, augroup)
      20            9 :   local git_refresh_group = augroup("YodaGitRefresh", { clear = true })
      21              : 
      22              :   -- Refresh after saving files
      23           18 :   autocmd("BufWritePost", {
      24            9 :     group = git_refresh_group,
      25              :     desc = "Refresh git signs after buffer is written",
      26              :     callback = function()
      27              :       if vim.bo.buftype == "" then
      28              :         gitsigns.refresh_batched()
      29              :       end
      30            9 :     end,
      31              :   })
      32              : 
      33              :   -- Refresh when external file changes detected
      34           18 :   autocmd("FileChangedShell", {
      35            9 :     group = git_refresh_group,
      36              :     desc = "Refresh git signs when files changed externally",
      37              :     callback = function(args)
      38              :       -- Prevent recursive FileChangedShell events
      39            2 :       if file_changed_in_progress then
      40            1 :         return
      41              :       end
      42              : 
      43            1 :       file_changed_in_progress = true
      44              : 
      45            2 :       vim.schedule(function()
      46              :         if args.buf and vim.api.nvim_buf_is_valid(args.buf) and vim.bo[args.buf].buftype == "" then
      47              :           gitsigns.refresh_batched()
      48              :         end
      49              :         file_changed_in_progress = false
      50            1 :       end)
      51           10 :     end,
      52              :   })
      53              : 
      54              :   -- Refresh when Neovim gains focus and check for external file changes
      55           18 :   autocmd("FocusGained", {
      56            9 :     group = git_refresh_group,
      57              :     desc = "Check for external changes and refresh git signs when Neovim gains focus",
      58              :     callback = function()
      59              :       if vim.bo.buftype == "" then
      60              :         pcall(vim.cmd, "checktime")
      61              :         vim.schedule(function()
      62              :           gitsigns.refresh_batched()
      63              :         end)
      64              :       end
      65            9 :     end,
      66              :   })
      67           18 : end
      68              : 
      69            9 : return M