dotfiles/desktop/nvim/init.lua

require("plugins")
-- Ensure Neovim's own bundled parsers take priority over nvim-treesitter's older versions
vim.opt.runtimepath:prepend("/usr/lib64/nvim")
-- General settings
require("options")
-- keymaps
require("keymaps")

-- Luasnip
require("luasnip.loaders.from_vscode").lazy_load()
-- Code runners
require("coderun")
--plugin short settings
require("pluginSettings")
require("lspConfig")
require("cmpConf")

--############
-- # Autorun #
-- ###########

-- remove_trailing_whitespace  on save
vim.api.nvim_create_autocmd("BufWritePre", {
	pattern = "*",
	callback = function()
		require("functions").remove_trailing_whitespace()
	end,
})

-- treat qss as css
vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
	pattern = "*.qss",
	command = "set filetype=css",
})

-- set spelling on these files
vim.api.nvim_create_autocmd("FileType", {
	pattern = { "markdown", "text" },
	callback = function()
		vim.opt_local.spell = true
	end,
})

vim.api.nvim_create_autocmd("TextYankPost", {
	callback = function()
		vim.highlight.on_yank()
	end,
})

-- Auto-open the preview window whenever Oil finishes rendering
vim.api.nvim_create_autocmd("User", {
	pattern = "OilEnter",
	callback = function()
		require("oil").open_preview()
	end,
})

--############
--# setup   #
--###########

-- telescope
require("telescope").setup({
	extensions = {
		["ui-select"] = {
			require("telescope.themes").get_dropdown({}),
		},
	},
})

require("telescope").load_extension("ui-select")

-- ''''''''''Splash''''''''''''''''''''''''''''''''''''''''''''''''''''
require("customSplash")

--''''''''''''''''''''''''My snippets''''''''''''''''''''''''''''''''''
require("lsnip")

--"''''''''''''''''''nvim-colorizer'''''''''''''''''''''''''''''''''''''
require("colorizer").setup()
-- this is an autocomand to force colorizer to attach to some files
vim.api.nvim_exec(
	[[
augroup ColorizerAttach
autocmd!
autocmd BufRead,BufNewFile *.config,*.rasi,*.conf,*.qss,*.css :ColorizerAttachToBuffer
augroup END
]],
	false
)

--'''''''''''''' Theme ''''''''''''''''''''''''''''''''''''''''''''''''
require("catppuccin").setup({
	integrations = {
		rainbow_delimiters = true,
	},
})

local function force_backgraund(color)
	color = color or "catppuccin-mocha"
	vim.cmd.colorscheme(color)

	vim.api.nvim_set_hl(0, "Normal", { bg = "none" })
	vim.api.nvim_set_hl(0, "NormalFloat", { bg = "none" })
end
force_backgraund()

--"''''''''Neotree''''''''''''''''''''''''''''''''''''''''''''''''''''''''
require("neo-tree").setup({
	close_if_last_window = true,
	filesystem = {
		hijack_netrw_behavior = "disabled",
		filtered_items = { hide_gitignored = false },
	},
	window = {
		width = 25,
	},
})

--'''''''''''''nvim-ts-autotag'''''''''''''''''''''''''''''''''''''''''
require("nvim-ts-autotag").setup({
	opts = {
		enable_close = true, -- Auto close tags
		enable_rename = true, -- Auto rename pairs of tags
		enable_close_on_slash = false, -- Auto close on trailing </
	},
})

--''''''''''''''''''''''''rainbow'''''''''''''''''''''''''''''''''''''''
require("rainbow-delimiters.setup").setup()

--''''''''''Lualine''''''''''''''''''''''''''''''''''''''''''''''''''''
require("lualine").setup({
	options = {
		theme = "catppuccin-mocha",
		icons_enabled = true,
		component_separators = { left = " ", right = " " },
		section_separators = { left = "|", right = "|" },
		globalstatus = true,
	},

	sections = {
		lualine_z = {
			function()
				local line = vim.fn.line(".")
				local total = vim.fn.line("$")
				local percent = math.floor((line / total) * 100)
				return string.format("%3d%%%% %d☰", percent, total)
			end,
		},
	},
})

--'''''''''Barbar'''''''''''''''''''''''''''''''''''''''''''''''''''
require("barbar").setup({
	animation = false,
	auto_hide = 1,
	tabpages = false,
	clickable = true,
	icons = {
		buffer_index = true,
		buffer_number = false,
		diagnostics = {
			[vim.diagnostic.severity.ERROR] = { enabled = true, icon = " " },
			[vim.diagnostic.severity.WARN] = { enabled = true, icon = " " },
			[vim.diagnostic.severity.INFO] = { enabled = false },
			[vim.diagnostic.severity.HINT] = { enabled = false },
		},
		filetype = {
			enabled = true,
		},
		separator = { left = "▎", right = "" },
		modified = { button = "●" },
		pinned = { button = "車", filename = true },
	},
})

-- '''''''''''' highlight ''''''''''''''''''''''''''''''''''''''''
require("local-highlight").setup({ animate = { enabled = false } })

--'''''''''''''''OIL'''''''''''''''''''''''''''''''''''''''''''''''
require("oil").setup({
	default_file_explorer = true,
	keymaps = {
		["?"] = { "actions.show_help", mode = "n" },
		["<CR>"] = "actions.select",
		["<C-s>"] = { "actions.select", opts = { vertical = true } },
		["<C-h>"] = { "actions.select", opts = { horizontal = true } },
		["<C-t>"] = { "actions.select", opts = { tab = true } },
		["-"] = { "actions.parent", mode = "n" },
		["_"] = { "actions.open_cwd", mode = "n" },
		["gs"] = { "actions.change_sort", mode = "n" },
		["gx"] = "actions.open_external",
		["H"] = { "actions.toggle_hidden", mode = "n" },
	},
	lsp_file_methods = {
		enabled = true,
		timeout_ms = 1000,
		autosave_changes = false,
	},
	float = {
		preview_split = "right",
	},
	preview_win = {
		update_on_cursor_moved = true,
		preview_method = "fast_scratch",
	},
})

-- ''''''''''''''autopairs'''''''''''''''''''''''''''''''''''''''
local npairs = require("nvim-autopairs")
npairs.setup({
	check_ts = true,
	ts_config = {
		lua = { "string" }, -- it will not add a pair on that treesitter node
		javascript = { "template_string" },
		java = false, -- don't check treesitter on java
	},
	fast_wrap = {
		map = "<M-e>",
		chars = { "{", "[", "(", '"', "'" },
		pattern = [=[[%'%"%>%]%)%}%,]]=],
		end_key = "$",
		before_key = "h",
		after_key = "l",
		cursor_pos_before = true,
		keys = "qwertyuiopzxcvbnmasdfghjkl",
		manual_position = true,
		highlight = "Search",
		highlight_grey = "Comment",
	},
})

local cmp = require("cmp")
local cmp_autopairs = require("nvim-autopairs.completion.cmp")
cmp.event:on("confirm_done", cmp_autopairs.on_confirm_done())