lv-config.lua

--[[
lvim is the global options object

Linters should be
filled in as strings with either
a global executable or a path to
an executable
]]
-- THESE ARE EXAMPLE CONFIGS FEEL FREE TO CHANGE TO WHATEVER YOU WANT

-- general

lvim.format_on_save = false
lvim.lint_on_save = true
lvim.colorscheme = "onedark"
-- keymappings
lvim.leader = "space"
lvim.keys.normal_mode["<S-l>"] = ":BufferLineCycleNext<CR>"
lvim.keys.normal_mode["<S-h>"] = ":BufferLineCyclePrev<CR>"

-- Change Telescope navigation to use j and k for navigation and n and p for history in both input and normal mode.
-- we use protected-mode (pcall) just in case the plugin wasn't loaded yet.
local _, actions = pcall(require, "telescope.actions")
lvim.builtin.telescope.defaults.mappings = {
	-- for input mode
	i = {
		["<C-j>"] = actions.move_selection_next,
		["<C-k>"] = actions.move_selection_previous,
		["<C-n>"] = actions.cycle_history_next,
		["<C-p>"] = actions.cycle_history_prev,
	},
	-- for normal mode
	n = {
		["<C-j>"] = actions.move_selection_next,
		["<C-k>"] = actions.move_selection_previous,
	},
}

-- overwrite the key-mappings provided by LunarVim for any mode, or leave it empty to keep them
-- lvim.keys.normal_mode = {
--   Page down/up
--   {'[d', '<PageUp>'},
--   {']d', '<PageDown>'},
-- Navigate buffers
--   {'<Tab>', ':bnext<CR>'},
--   {'<S-Tab>', ':bprevious<CR>'},
-- }
-- if you just want to augment the existing ones then use the utility function
-- require("lv-utils").add_keymap_insert_mode({ silent = true }, {
-- { "<C-s>", ":w<cr>" },
-- { "<C-c>", "<ESC>" },
-- })
-- you can also use the native vim way directly
-- vim.api.nvim_set_keymap("i", "<C-Space>", "compe#complete()", { noremap = true, silent = true, expr = true })

-- After changing plugin config exit and reopen LunarVim, Run :PackerInstall :PackerCompile
lvim.builtin.alpha.active = true
lvim.builtin.alpha.mode = "dashboard"
lvim.builtin.terminal.active = true
lvim.builtin.terminal.open_mapping = [[<c-q>]]
lvim.builtin.nvimtree.side = "left"
lvim.builtin.nvimtree.setup.renderer.icons.show.git = true
lvim.builtin.nvimtree.setup.renderer.icons.show.file = true

-- if you don't want all the parsers change this to a table of the ones you want
lvim.builtin.treesitter.ensure_installed = "all"
lvim.builtin.treesitter.ignore_install = { "haskell", "smali" }
lvim.builtin.treesitter.highlight.enabled = true

-- generic LSP settings

lvim.lsp.installer.setup.automatic_installation = true
-- -- make sure server will always be installed even if the server is in skipped_servers list
-- lvim.lsp.installer.setup.ensure_installed = {
--     "sumneko_lua",
--     "jsonls",
-- }
-- -- change UI setting of `LspInstallInfo`
-- -- see <https://github.com/williamboman/nvim-lsp-installer#default-configuration>
-- lvim.lsp.installer.setup.ui.check_outdated_servers_on_open = false
-- lvim.lsp.installer.setup.ui.border = "rounded"
-- lvim.lsp.installer.setup.ui.keymaps = {
--     uninstall_server = "d",
--     toggle_server_expand = "o",
-- }

-- ---@usage disable automatic installation of servers
-- lvim.lsp.installer.setup.automatic_installation = false

-- ---configure a server manually. !!Requires `:LvimCacheReset` to take effect!!
-- ---see the full default list `:lua print(vim.inspect(lvim.lsp.automatic_configuration.skipped_servers))`
-- vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "pyright" })
-- local opts = {} -- check the lspconfig documentation for a list of all possible options
-- require("lvim.lsp.manager").setup("pyright", opts)

-- ---remove a server from the skipped list, e.g. eslint, or emmet_ls. !!Requires `:LvimCacheReset` to take effect!!
-- ---`:LvimInfo` lists which server(s) are skipped for the current filetype
-- lvim.lsp.automatic_configuration.skipped_servers = vim.tbl_filter(function(server)
--   return server ~= "emmet_ls"
-- end, lvim.lsp.automatic_configuration.skipped_servers)

-- -- you can set a custom on_attach function that will be used for all the language servers
-- -- See <https://github.com/neovim/nvim-lspconfig#keybindings-and-completion>
-- lvim.lsp.on_attach_callback = function(client, bufnr)
--   local function buf_set_option(...)
--     vim.api.nvim_buf_set_option(bufnr, ...)
--   end
--   --Enable completion triggered by <c-x><c-o>
--   buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
-- end

-- -- set a formatter, this will override the language server formatting capabilities (if it exists)
local formatters = require("lvim.lsp.null-ls.formatters")
formatters.setup({
	{
		command = "prettier",
		---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
		-- filetypes = { "typescript", "typescriptreact" },
	},
	{
		exe = "stylua",
		filetypes = { "lua" },
	},
  { command = "black", filetypes = { "python" } },
})

-- -- set additional linters
local linters = require("lvim.lsp.null-ls.linters")
linters.setup({
	{ command = "flake8", filetypes = { "python" } },
	{
		-- each linter accepts a list of options identical to https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#Configuration
		command = "shellcheck",
		---@usage arguments to pass to the formatter
		-- these cannot contain whitespaces, options such as `--line-width 80` become either `{'--line-width', '80'}` or `{'--line-width=80'}`
		extra_args = { "--severity", "warning" },
	},
	{
		command = "codespell",
		---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
		-- filetypes = { "javascript", "python", "markdown", "c++" },
	},
	{
		command = "eslint",
	},
})
-- local linters = require "lvim.lsp.null-ls.linters"
-- linters.setup {

-- python
lvim.plugins = {
	{ "navarasu/onedark.nvim" },
	{ "gennaro-tedesco/nvim-jqx", cmd = { "JqxList", "JqxQuery" }, ft = "json" },
	{
		"ethanholz/nvim-lastplace",
		config = function()
			require("nvim-lastplace").setup({
				lastplace_ignore_buftype = { "quickfix", "nofile", "help" },
				lastplace_ignore_filetype = { "gitcommit", "gitrebase", "svn", "hgcommit" },
				lastplace_open_folds = true,
			})
		end,
	},
	{
		"rmagatti/goto-preview",
		config = function()
			require("goto-preview").setup({
				width = 120, -- Width of the floating window
				height = 25, -- Height of the floating window
				default_mappings = true, -- Bind default mappings
				debug = false, -- Print debug information
				opacity = nil, -- 0-100 opacity level of the floating window where 100 is fully transparent.
				post_open_hook = nil, -- A function taking two arguments, a buffer and a window to be ran as a hook.
				-- You can use "default_mappings = true" setup option
				-- Or explicitly set keybindings
				-- vim.cmd("nnoremap gpd <cmd>lua require('goto-preview').goto_preview_definition()<CR>")
				-- vim.cmd("nnoremap gpi <cmd>lua require('goto-preview').goto_preview_implementation()<CR>")
				-- vim.cmd("nnoremap gP <cmd>lua require('goto-preview').close_all_win()<CR>")
			})
		end,
	},
	{
		"folke/trouble.nvim",
		cmd = "TroubleToggle",
	},
	{
		"ggandor/lightspeed.nvim",
		event = "BufRead",
	},
	{
		"nacro90/numb.nvim",
		event = "BufRead",
		config = function()
			require("numb").setup({
				show_numbers = true, -- Enable 'number' for the window while peeking
				show_cursorline = true, -- Enable 'cursorline' for the window while peeking
			})
		end,
	},
	{
		"windwp/nvim-ts-autotag",
		event = "InsertEnter",
		config = function()
			require("nvim-ts-autotag").setup()
		end,
	},
	{
		"p00f/nvim-ts-rainbow",
	},
	{
		"norcalli/nvim-colorizer.lua",
		config = function()
			require("colorizer").setup({ "*" }, {
				RGB = true, -- #RGB hex codes
				RRGGBB = true, -- #RRGGBB hex codes
				RRGGBBAA = true, -- #RRGGBBAA hex codes
				rgb_fn = true, -- CSS rgb() and rgba() functions
				hsl_fn = true, -- CSS hsl() and hsla() functions
				css = true, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB
				css_fn = true, -- Enable all CSS *functions*: rgb_fn, hsl_fn
			})
		end,
	},
	{
		"ray-x/lsp_signature.nvim",
		event = "InsertEnter",
		config = function()
			require("lsp_signature").setup()
		end,
	},
	{
		"simrat39/symbols-outline.nvim",
		cmd = "SymbolsOutline",
	},
	{
		"folke/persistence.nvim",
		event = "VimEnter",
    lazy = true,
		config = function()
			require("persistence").setup({
				dir = vim.fn.expand(vim.fn.stdpath("config") .. "/session/"),
				options = { "buffers", "curdir", "tabpages", "winsize" },
			})
		end,
	},
	{
		"folke/todo-comments.nvim",
		event = "BufRead",
	},
	{
		"f-person/git-blame.nvim",
		event = "BufRead",
		config = function()
			vim.cmd("highlight default link gitblame SpecialComment")
			vim.g.gitblame_enabled = 0
		end,
	},
	{
		"tpope/vim-surround",
		keys = { "c", "d", "y" },
	},
	{
		"ruifm/gitlinker.nvim",
		event = "BufRead",
		config = function()
			require("gitlinker").setup({
				mappings = nil,
				opts = {
					-- remote = "code.byted.org", -- force the use of a specific remote
					-- adds current line nr in the url for normal mode
					add_current_line_on_normal_mode = true,
					-- callback for what to do with the url
					action_callback = require("gitlinker.actions").copy_to_clipboard,
					-- print the url after performing the action
					print_url = false,
				},
				callbacks = {
					["byted.org"] = function(url_data)
						local url = "https://" .. url_data.host .. "/" .. url_data.repo
						if not url_data.file or not url_data.rev then
							return url
						end
						url = url .. "/blob/" .. url_data.rev .. "/" .. url_data.file

						if not url_data.lstart then
							return url
						end
						url = url .. "#L" .. url_data.lstart
						if url_data.lend then
							url = url .. "-" .. url_data.lend
						end
						return url
					end,
				},
			})
		end,
		dependencies = "nvim-lua/plenary.nvim",
	},
}

lvim.builtin.which_key.mappings["t"] = {
	name = "+Trouble",
	t = { "<cmd>TroubleToggle<cr>", "trouble" },
	w = { "<cmd>TroubleToggle lsp_workspace_diagnostics<cr>", "workspace" },
	d = { "<cmd>TroubleToggle lsp_document_diagnostics<cr>", "document" },
	q = { "<cmd>TroubleToggle quickfix<cr>", "quickfix" },
	l = { "<cmd>TroubleToggle loclist<cr>", "loclist" },
	r = { "<cmd>TroubleToggle lsp_references<cr>", "references" },
}
lvim.builtin.which_key.mappings["P"] = { "<cmd>Telescope projects<CR>", "Projects" }

lvim.builtin.which_key.mappings["Q"] = {
	name = "+Quit",
	s = { "<cmd>lua require('persistence').load()<cr>", "Restore for current dir" },
	l = { "<cmd>lua require('persistence').load({last=true})<cr>", "Restore last session" },
	d = { "<cmd>lua require('persistence').stop()<cr>", "Quit without saving session" },
}

lvim.keys.normal_mode["<C-v>"] = nil

lvim.builtin.which_key.mappings["gy"] = {
	"<cmd>lua require'gitlinker'.get_buf_range_url('n')<cr>",
	"Get git link",
}

lvim.builtin.which_key.vmappings["gy"] = {
	"<cmd>lua require'gitlinker'.get_buf_range_url('v')<cr>",
	"Get git link",
}
-- Autocommands (https://neovim.io/doc/user/autocmd.html)
vim.api.nvim_create_autocmd("BufEnter", {
  pattern = { "*.json", "*.jsonc" },
  -- enable wrap mode for json files only
  command = "setlocal wrap",
})
vim.api.nvim_create_autocmd("FileType", {
  pattern = "zsh",
  callback = function()
    -- let treesitter use bash highlight for zsh files as well
    require("nvim-treesitter.highlight").attach(0, "bash")
  end,
})