local o = vim.o
local g = vim.g

-- True colors
o.termguicolors = true

-- Font for nvim GUI's
o.guifont = "Fira Code:h14"

-- Hide mouse when typing in neovide
g.neovide_hide_mouse_when_typing = true

-- Enable cursor particles in neovide
g.neovide_cursor_vfx_mode = "railgun"

-- Floating window transparency
o.winblend = 10

-- Set window title
o.title = true
o.titlestring = "NeoVim: " .. vim.fn.getcwd()

-- Diff settings
o.diffopt = "filler,internal,algorithm:histogram,indent-heuristic"

-- Allow switching buffers with unsaved changes
o.hidden = true

-- Show line numbers
o.number = true

o.guicursor = table.concat({
	"i:ver1", -- Vertical bar cursor in insert mode
	"a:blinkon1", -- Blinking cursor in all modes
}, ",")

-- Enable global statusline
o.laststatus = 3

o.cmdheight = 1

-- Use suda by default
g.suda_smart_edit = 1

-- Case insensitive search
o.ignorecase = true
o.smartcase = true

-- Set leader
g.mapleader = " "

-- Indentation settings
o.tabstop = 4
o.shiftwidth = 4
o.smartindent = true

-- Wayland clipboard provider that strips carriage returns (GTK3 issue).
-- This is needed because currently there's an issue where GTK3 applications on
-- Wayland contain carriage returns at the end of the lines (this is a root
-- issue that needs to be fixed).
vim.cmd([[
let g:clipboard = {
      \   'name': 'wayland-strip-carriage',
      \   'copy': {
      \      '+': 'wl-copy --foreground --type text/plain',
      \      '*': 'wl-copy --foreground --type text/plain --primary',
      \    },
      \   'paste': {
      \      '+': {-> systemlist('wl-paste --no-newline | tr -d "\r"')},
      \      '*': {-> systemlist('wl-paste --no-newline --primary | tr -d "\r"')},
      \   },
      \   'cache_enabled': 1,
      \ }
]])