-- General global settings for neovim

local opt = vim.opt -- basically the same as set

opt.relativenumber = true -- might make this false if I hate it after using it
opt.number = true
vim.cmd([[colorscheme gruvbox]])

opt.ignorecase = true
opt.smartcase = true
opt.hlsearch = true
opt.incsearch = true

opt.splitright = true
opt.splitbelow = true

opt.updatetime = 1000

opt.scrolloff = 15
opt.sidescroll = 6

opt.termguicolors = true

opt.title = true

opt.spelllang='en_gb'

-- Ignore compiled files
opt.wildignore = "__pycache__"
opt.wildignore = opt.wildignore + { "*.o", "*~", "*.pyc", "*pycache*" }

-- Cool floating window popup menu for completion on command line
opt.pumblend = 17
opt.wildmode = "longest:full"
opt.wildoptions = "pum"


-- Cursorline highlighting control
--  Only have it on in the active buffer
opt.cursorline = true -- Highlight the current line
local group = vim.api.nvim_create_augroup("CursorLineControl", { clear = true })
local set_cursorline = function(event, value, pattern)
  vim.api.nvim_create_autocmd(event, {
    group = group,
    pattern = pattern,
    callback = function()
      vim.opt_local.cursorline = value
    end,
  })
end

set_cursorline("WinLeave", false)
set_cursorline("WinEnter", true)
set_cursorline("FileType", false, "TelescopePrompt")
opt.showmode = false
opt.showcmd = true
opt.cmdheight = 1


-- TABS
opt.autoindent = true
opt.cindent = true
opt.wrap = true

opt.tabstop = 4
opt.shiftwidth = 4
opt.softtabstop = 4
opt.expandtab = false


opt.breakindent = true
opt.showbreak = string.rep(" ",3)
opt.linebreak = true

opt.belloff = "all" -- there is no need for the bell

opt.clipboard = "unnamedplus"

opt.mouse = "a"

local gr = vim.api.nvim_create_augroup("Formatting", {clear = true})

vim.api.nvim_create_autocmd("FileType",
{
group = gr,
pattern = "*",
callback = function ()
	vim.opt.formatoptions = vim.opt.formatoptions
	- "r"
	- "o"
end
})