local lualine = require("lualine")

local hide_in_width = function()
	return vim.fn.winwidth(0) > 80
end

local branch = {
	"branch",
	icons_enabled = true,
	icon = "",
}

local diagnostics = {
	"diagnostics",
	sections = { "error", "warn" },
	symbols = { error = " ", warn = " " },
	colored = false,
	update_in_insert = false,
	always_visible = true,
}

local mode = {
	"mode",
}

local diff = {
	"diff",
	colored = false,
	symbols = { added = " ", modified = " ", removed = " " }, -- changes diff symbols
	cond = hide_in_width,
}

local filetype = {
	"filetype",
}

local location = function()
	local line, column = unpack(vim.api.nvim_win_get_cursor(0))

	return "Ln " .. line .. ", Col " .. column
end

lualine.setup({
	options = {
		disabled_filetypes = { "NvimTree" },
		component_separators = { left = "", right = "" },
		section_separators = { left = "", right = "" },
	},
	sections = {
		lualine_a = { branch, diagnostics },
		lualine_b = { mode },
		lualine_c = {},
		lualine_x = { diff, "encoding", filetype },
		lualine_y = { location },
		lualine_z = {},
	},
})