vim.opt.tabstop = 2
vim.opt.softtabstop = 2
vim.opt.shiftwidth = 2
vim.opt.expandtab = true

vim.opt.number = true
vim.o.relativenumber = true
vim.o.numberwidth = 2
vim.o.ruler = false

vim.opt.autoindent = smartindent
vim.opt.syntax = enable

vim.o.cursorline = true
vim.o.cursorlineopt = "number"
vim.o.ignorecase = true
vim.o.smartcase = true
vim.o.mouse = "a"

vim.o.cmdheight = 0
vim.opt.laststatus = 0

-- vim.opt.foldmethod = "expr"
-- vim.opt.foldexpr = "nvim_treesitter#foldexpr()"
vim.o.foldcolumn = "1" -- '0' is not bad
vim.o.foldlevel = 99 -- Using ufo provider need a large value, feel free to decrease the value
vim.o.foldlevelstart = 99
vim.o.foldenable = true

vim.opt.fillchars = { eob = " " }

vim.o.undofile = true

plugin({
	"folke/which-key.nvim",
	event = "VeryLazy",
	opts = {},
	keys = {
		{
			"<leader>?",
			function()
				require("which-key").show({ global = false })
			end,
			desc = "Buffer Local Keymaps (which-key)",
		},
	},
})

plugin({
	"lewis6991/gitsigns.nvim",
})

plugin({
	"tpope/vim-abolish",
})

plugin({
	{
		"kevinhwang91/nvim-ufo",
		dependencies = {
			{ "kevinhwang91/promise-async" },
		},
		config = function()
			require("ufo").setup({
				provider_selector = function(bufnr, filetype, buftype)
					return { "treesitter", "indent" }
				end,
			})
		end,
	},
})

plugin({
	"vim-test/vim-test",
})

map("n", "<leader>tt", "<cmd>:TestNearest<cr>", { desc = "Test Nearest" })

plugin({
	"kelly-lin/ranger.nvim",
	config = function()
		require("ranger-nvim").setup({ replace_netrw = true })
		vim.api.nvim_set_keymap("n", "<leader>ff", "", {
			noremap = true,
			callback = function()
				require("ranger-nvim").open(true)
			end,
		})
	end,
})

plugin({
	"rachartier/tiny-inline-diagnostic.nvim",
	event = "VeryLazy", -- Or `LspAttach`
	priority = 1000, -- needs to be loaded in first
	config = function()
		require("tiny-inline-diagnostic").setup()
		vim.diagnostic.config({ virtual_text = false }) -- Only if needed in your configuration, if you already have native LSP diagnostics
	end,
})

map("n", "<leader>x", function()
	Snacks.bufdelete()
end, { desc = "Delete Buffer" })
map("n", "<Esc>", "<cmd>noh<CR>", { desc = "general clear highlights" })

map("n", "dm", function()
	local bufnr = vim.api.nvim_get_current_buf()
	local cur_line = vim.fn.line(".")
	---@type { mark: string, pos: number[] }[]
	local all_marks_local = vim.fn.getmarklist(bufnr)
	for _, mark in ipairs(all_marks_local) do
		if mark.pos[2] == cur_line and string.match(mark.mark, "'[a-z]") then
			vim.notify("Deleting mark: " .. string.sub(mark.mark, 2, 2))
			vim.api.nvim_buf_del_mark(bufnr, string.sub(mark.mark, 2, 2))
		end
	end
	local bufname = vim.api.nvim_buf_get_name(bufnr)
	---@type { file: string, mark: string, pos: number[] }[]
	local all_marks_global = vim.fn.getmarklist()
	for _, mark in ipairs(all_marks_global) do
		local expanded_file_name = vim.fn.fnamemodify(mark.file, ":p")
		if bufname == expanded_file_name and mark.pos[2] == cur_line and string.match(mark.mark, "'[A-Z]") then
			vim.notify("Deleting mark: " .. string.sub(mark.mark, 2, 2))
			vim.api.nvim_del_mark(string.sub(mark.mark, 2, 2))
		end
	end
end, { desc = "delete marks" })