require("vim._core.ui2").enable({})
map = vim.keymap.set
vim.o.termguicolors = true
vim.o.showmode = true
vim.o.laststatus = 3
vim.o.nu = true
vim.o.swapfile = false
vim.o.winborder = "single"
vim.o.scrolloff = 20
vim.o.shiftwidth = 4
vim.o.tabstop = 4
vim.o.softtabstop = 4
vim.o.ignorecase = true
vim.o.smartcase = true
vim.o.incsearch = true
vim.o.hlsearch = true
vim.o.mouse = "a"
vim.o.path = "**"
vim.o.clipboard = "unnamedplus"
vim.o.splitright = true
vim.o.splitbelow = true
vim.o.signcolumn = "yes"
vim.o.completeopt = "menu,menuone,noselect,popup,fuzzy"
vim.o.autoread = true
vim.o.undofile = true
vim.o.undodir = vim.fn.stdpath("state") .. "/undo"
vim.o.errorformat = "%f(%l:%c) %m,%-G%.%#"
-- -----------------------------
-- @BINDS
map("t", "<ESC><ESC>", "<C-\\><C-n>")
map({"t", "n"}, "<C-h>", "<C-\\><C-n><C-w><C-h>")
map({"t", "n"}, "<C-j>", "<C-\\><C-n><C-w><C-j>")
map({"t", "n"}, "<C-k>", "<C-\\><C-n><C-w><C-k>")
map({"t", "n"}, "<C-l>", "<C-\\><C-n><C-w><C-l>")
map({"i", "n"}, "<C- >", "<C-x><C-o>")
map("n", '<Esc>', '<Cmd>noh<CR><Esc>')
map("v", "J", ":m '>+1<CR>gv=gv")
map("v", "K", ":m '<-2<CR>gv=gv")
map("v", "<S-Tab>", "<gv")
map("v", "<Tab>"  , ">gv")
-- -----------------------------
-- @PLUGINS
require("plugins")
-- -----------------------------
-- @EXTRAS
require("extra/lsp")
require("extra/terminal")
require("extra/build")
-- -----------------------------
-- @AUTOCMDS
-- Terminals should open with insert mode
vim.api.nvim_create_autocmd({ "BufEnter", "TermEnter", "WinEnter" }, {
	pattern = "term://*",
	callback = function()
		if vim.bo.buftype == "terminal" then
			vim.schedule(function()
				vim.cmd("startinsert")
			end)
		end
	end
})
-- highlights yanked text
vim.api.nvim_create_autocmd("TextYankPost", {
	callback = function()
		vim.highlight.on_yank({
			higroup = "IncSearch",
			timeout = 200,
		})
	end,
})
-- removes trailing whitespace on save
vim.api.nvim_create_autocmd("BufWritePre", {
	callback = function()
		local save_cursor = vim.fn.getpos(".")
		vim.cmd([[%s/\s\+$//e]])
		vim.fn.setpos(".", save_cursor)
	end,
})
-- Restore cursor to file position in previous editing session
vim.api.nvim_create_autocmd("BufReadPost", {
	callback = function(args)
		local mark = vim.api.nvim_buf_get_mark(args.buf, '"')
		local line_count = vim.api.nvim_buf_line_count(args.buf)
		if mark[1] > 0 and mark[1] <= line_count then
			vim.api.nvim_win_set_cursor(0, mark)
			-- defer centering slightly so it's applied after render
			vim.schedule(function()
				vim.cmd("normal! zz")
			end)
		end
	end,
})