vim.g.mapleader = " "
vim.g.maplocalleader = " "

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

vim.o.number = true
-- vim.o.relativenumber = true

vim.o.mouse = "a"

vim.o.showmode = false

vim.opt.shortmess:append("Wc")

vim.schedule(function()
  vim.o.clipboard = "unnamedplus"
end)

vim.o.breakindent = true

vim.o.undofile = true

vim.o.ignorecase = true
vim.o.smartcase = true

vim.o.signcolumn = "yes"

vim.o.updatetime = 250

vim.o.timeoutlen = 300

vim.o.splitright = true
vim.o.splitbelow = true

vim.o.list = true
vim.opt.listchars = { tab = "» ", trail = "·", nbsp = "␣" }

vim.o.inccommand = "split"

vim.o.cursorline = true

vim.o.scrolloff = 10

vim.o.confirm = true

vim.keymap.set("n", "<Esc>", "<cmd>nohlsearch<CR>")

vim.keymap.set("n", "<leader>q", vim.diagnostic.setloclist, { desc = "Open diagnostic [Q]uickfix list" })

vim.keymap.set("t", "<Esc><Esc>", "<C-\\><C-n>", { desc = "Exit terminal mode" })

vim.keymap.set("n", "<C-h>", "<C-w><C-h>", { desc = "Move focus to the left window" })
vim.keymap.set("n", "<C-l>", "<C-w><C-l>", { desc = "Move focus to the right window" })
vim.keymap.set("n", "<C-j>", "<C-w><C-j>", { desc = "Move focus to the lower window" })
vim.keymap.set("n", "<C-k>", "<C-w><C-k>", { desc = "Move focus to the upper window" })

vim.keymap.set("n", "j", "gj", { silent = true })
vim.keymap.set("n", "k", "gk", { silent = true })

-- vim.keymap.set("n", "<C-S-h>", "<C-w>H", { desc = "Move window to the left" })
-- vim.keymap.set("n", "<C-S-l>", "<C-w>L", { desc = "Move window to the right" })
-- vim.keymap.set("n", "<C-S-j>", "<C-w>J", { desc = "Move window to the lower" })
-- vim.keymap.set("n", "<C-S-k>", "<C-w>K", { desc = "Move window to the upper" })

vim.api.nvim_create_autocmd("TextYankPost", {
  desc = "Highlight when yanking (copying) text",
  group = vim.api.nvim_create_augroup("lux-highlight-yank", { clear = true }),
  callback = function()
    vim.hl.on_yank()
  end,
})