67 lines
2.3 KiB
Lua
67 lines
2.3 KiB
Lua
|
local fn = vim.fn
|
||
|
|
local api = vim.api
|
||
|
|
|
||
|
|
local utils = require("utils")
|
||
|
|
|
||
|
|
-- Display a message when the current file is not in utf-8 format.
|
||
|
|
-- Note that we need to use `unsilent` command here because of this issue:
|
||
|
|
-- https://github.com/vim/vim/issues/4379
|
||
|
|
api.nvim_create_autocmd({ "BufRead" }, {
|
||
|
|
pattern = "*",
|
||
|
|
group = api.nvim_create_augroup("non_utf8_file", { clear = true }),
|
||
|
|
callback = function()
|
||
|
|
if vim.bo.fileencoding ~= "utf-8" then
|
||
|
|
vim.notify("File not in UTF-8 format!", vim.log.levels.WARN, { title = "nvim-config" })
|
||
|
|
end
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
-- highlight yanked region, see `:h lua-highlight`
|
||
|
|
api.nvim_create_autocmd({ "TextYankPost" }, {
|
||
|
|
pattern = "*",
|
||
|
|
group = api.nvim_create_augroup("highlight_yank", { clear = true }),
|
||
|
|
callback = function()
|
||
|
|
vim.highlight.on_yank { higroup = "YankColor", timeout = 300 }
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
-- Auto-create dir when saving a file, in case some intermediate directory does not exist
|
||
|
|
api.nvim_create_autocmd({ "BufWritePre" }, {
|
||
|
|
pattern = "*",
|
||
|
|
group = api.nvim_create_augroup("auto_create_dir", { clear = true }),
|
||
|
|
callback = function(ctx)
|
||
|
|
local dir = fn.fnamemodify(ctx.file, ":p:h")
|
||
|
|
utils.may_create_dir(dir)
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
-- Automatically reload the file if it is changed outside of Nvim, see https://unix.stackexchange.com/a/383044/221410.
|
||
|
|
-- It seems that `checktime` does not work in command line. We need to check if we are in command
|
||
|
|
-- line before executing this command, see also https://vi.stackexchange.com/a/20397/15292 .
|
||
|
|
api.nvim_create_augroup("auto_read", { clear = true })
|
||
|
|
|
||
|
|
api.nvim_create_autocmd({ "FileChangedShellPost" }, {
|
||
|
|
pattern = "*",
|
||
|
|
group = "auto_read",
|
||
|
|
callback = function()
|
||
|
|
vim.notify("File changed on disk. Buffer reloaded!", vim.log.levels.WARN, { title = "nvim-config" })
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
api.nvim_create_autocmd({ "FocusGained", "CursorHold" }, {
|
||
|
|
pattern = "*",
|
||
|
|
group = "auto_read",
|
||
|
|
callback = function()
|
||
|
|
if fn.getcmdwintype() == "" then
|
||
|
|
vim.cmd("checktime")
|
||
|
|
end
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
-- Resize all windows when we resize the terminal
|
||
|
|
api.nvim_create_autocmd("VimResized", {
|
||
|
|
group = api.nvim_create_augroup("win_autoresize", { clear = true }),
|
||
|
|
desc = "autoresize windows on resizing operation",
|
||
|
|
command = "wincmd =",
|
||
|
|
})
|