-- [[ Basic Autocommands ]]
--  See `:help lua-guide-autocommands`

-- Highlight when yanking (copying) text
--  Try it with `yap` in normal mode
--  See `:help vim.highlight.on_yank()`
vim.api.nvim_create_autocmd("TextYankPost", {
  desc = "Highlight when yanking (copying) text",
  group = vim.api.nvim_create_augroup("highlight-yank", { clear = true }),
  callback = function() vim.hl.on_yank() end,
})


vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, {
  desc = "diagnostics on hold",
  group = vim.api.nvim_create_augroup("diagnostics", { clear = true }),
  callback = function() vim.diagnostic.open_float(nil, { focus = false }) end,
})

-- TODO: check if it interferes with C-s shortcut
vim.api.nvim_create_autocmd({ "BufWritePre" }, {
  desc = "create parent folders automatically",
  group = vim.api.nvim_create_augroup("create-parent-automatically", { clear = true }),
  callback = function()
    vim.cmd ":silent !mkdir -p %:p:h"
  end,
})


vim.api.nvim_create_autocmd("BufReadPost", {
  pattern = { "*" },
  desc = "When editing a file, always jump to the last known cursor position",
  group = vim.api.nvim_create_augroup("last-location", { clear = true }),
  callback = function()
    local line = vim.fn.line "'\""
    if
      line >= 1
      and line <= vim.fn.line "$"
      and vim.bo.filetype ~= "commit"
      and vim.fn.index({ "xxd", "gitrebase" }, vim.bo.filetype) == -1
    then
      vim.cmd 'normal! g`"'
    end
  end,
})