config.lua

-- Read the docs: https://www.lunarvim.org/docs/configuration
-- Video Tutorials: https://www.youtube.com/watch?v=sFA9kX-Ud_c&list=PLhoH5vyxr6QqGu0i7tt_XoVK9v-KvZ3m6
-- Forum: https://www.reddit.com/r/lunarvim/
-- Discord: https://discord.com/invite/Xb9B4Ny
vim.opt.list = true
vim.opt.listchars:append "space:⋅"
vim.wo.wrap = true
vim.wo.linebreak = true
vim.opt.relativenumber = false

-- Restore last session
vim.api.nvim_create_autocmd("VimEnter", {
	group = vim.api.nvim_create_augroup("restore_session", { clear = true }),
	callback = function()
		if vim.fn.getcwd() ~= vim.env.HOME then
			require("persistence").load()
		end
	end,
	nested = true,
})

lvim.builtin.terminal.open_mapping = "<c-t>"

lvim.plugins = {
	{
		"folke/persistence.nvim",
		event = "BufReadPre", -- this will only start session saving when an actual file was opened
		config = function()
			require("persistence").setup {
				dir = vim.fn.expand(vim.fn.stdpath "config" .. "/session/"),
				options = { "buffers", "curdir", "tabpages", "winsize" },
			}
		end,
	},
	{"ray-x/lsp_signature.nvim"},
	{"lvimuser/lsp-inlayhints.nvim"},
  {
    "nvim-telescope/telescope-live-grep-args.nvim",
    config = function()
      require("telescope").load_extension("live_grep_args")    end
  },
  {'lewis6991/gitsigns.nvim',
  config = function()
    require'gitsigns'.setup {
      current_line_blame = true
    }
  end},
  {'HiPhish/nvim-ts-rainbow2', config =
function()
require('nvim-treesitter.configs').setup {
  rainbow = {
    enable = true,
    -- list of languages you want to disable the plugin for
    disable = { 'jsx', 'cpp' },
    -- Which query to use for finding delimiters
    query = 'rainbow-parens',
    -- Highlight the entire buffer all at once
    strategy = require('ts-rainbow').strategy.global,
    }
  }
  end
  },
  {'filipdutescu/renamer.nvim', config = function()
    require('renamer').setup {}
   end
},
}


local default_inline_config = {
  inlay_hints = {
    parameter_hints = {
      show = true,
      prefix = "<- ",
      separator = ", ",
      remove_colon_start = false,
      remove_colon_end = true,
    },
    type_hints = {
      -- type and other hints
      show = true,
      prefix = "",
      separator = ", ",
      remove_colon_start = false,
      remove_colon_end = false,
    },
    only_current_line = false,
    -- separator between types and parameter hints. Note that type hints are
    -- shown before parameter
    labels_separator = "  ",
    -- whether to align to the length of the longest line in the file
    max_len_align = false,
    -- padding from the left if max_len_align is true
    max_len_align_padding = 1,
    -- highlight group
    highlight = "LspInlayHint",
    -- virt_text priority
    priority = 0,
  },
  enabled_at_startup = true,
  debug_mode = false,
}

require("lsp-inlayhints").setup(default_inline_config)

vim.api.nvim_create_augroup("LspAttach_inlayhints", {})
vim.api.nvim_create_autocmd("LspAttach", {
  group = "LspAttach_inlayhints",
  callback = function(args)
    if not (args.data and args.data.client_id) then
      return
    end

    local bufnr = args.buf
    local client = vim.lsp.get_client_by_id(args.data.client_id)
    require("lsp-inlayhints").on_attach(client, bufnr)
  end,
})

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

local cfg = {
	debug = false, -- set to true to enable debug logging
	log_path = vim.fn.stdpath("cache") .. "/lsp_signature.log", -- log dir when debug is on
	-- default is  ~/.cache/nvim/lsp_signature.log
	verbose = false, -- show debug line number

	bind = true, -- This is mandatory, otherwise border config won't get registered.
	-- If you want to hook lspsaga or other signature handler, pls set to false
	doc_lines = 10, -- will show two lines of comment/doc(if there are more than two lines in doc, will be truncated);
	-- set to 0 if you DO NOT want any API comments be shown
	-- This setting only take effect in insert mode, it does not affect signature help in normal
	-- mode, 10 by default

	max_height = 12, -- max height of signature floating_window
	max_width = 80, -- max_width of signature floating_window
	noice = false, -- set to true if you using noice to render markdown
	wrap = true, -- allow doc/signature text wrap inside floating_window, useful if your lsp return doc/sig is too long

	floating_window = true, -- show hint in a floating window, set to false for virtual text only mode

	floating_window_above_cur_line = true, -- try to place the floating above the current line when possible Note:
	-- will set to true when fully tested, set to false will use whichever side has more space
	-- this setting will be helpful if you do not want the PUM and floating win overlap

	floating_window_off_x = 1, -- adjust float windows x position. 
	-- can be either a number or function
	floating_window_off_y = 0, -- adjust float windows y position. e.g -2 move window up 2 lines; 2 move down 2 lines
	-- can be either number or function, see examples

	close_timeout = 4000, -- close floating window after ms when laster parameter is entered
	fix_pos = false,  -- set to true, the floating window will not auto-close until finish all parameters
	hint_enable = true, -- virtual hint enable
	hint_prefix = "🐼 ",  -- Panda for parameter, NOTE: for the terminal not support emoji, might crash
	hint_scheme = "String",
	hint_inline = function() return false end,  -- should the hint be inline(nvim 0.10 only)?  default false
	hi_parameter = "LspSignatureActiveParameter", -- how your parameter will be highlight
	handler_opts = {
		border = "rounded"   -- double, rounded, single, shadow, none, or a table of borders
	},

	always_trigger = false, -- sometime show signature on new line or in middle of parameter can be confusing, set it to false for #58

	auto_close_after = nil, -- autoclose signature float win after x sec, disabled if nil.
	extra_trigger_chars = {}, -- Array of extra characters that will trigger signature completion, e.g., {"(", ","}
	zindex = 200, -- by default it will be on top of all floating windows, set to <= 50 send it to bottom

	padding = '', -- character to pad on left and right of signature can be ' ', or '|'  etc

	transparency = nil, -- disabled by default, allow floating win transparent value 1~100
	shadow_blend = 36, -- if you using shadow as border use this set the opacity
	shadow_guibg = 'Black', -- if you using shadow as border use this set the color e.g. 'Green' or '#121315'
	timer_interval = 200, -- default timer check interval set to lower value if you want to reduce latency
	toggle_key = nil, -- toggle signature on and off in insert mode,  e.g. toggle_key = '<M-x>'
	toggle_key_flip_floatwin_setting = false, -- true: toggle float setting after toggle key pressed

	select_signature_key = nil, -- cycle to next signature, e.g. '<M-n>' function overloading
	move_cursor_key = nil, -- imap, use nvim_set_current_win to move cursor between current win and floating
}

-- recommended:
require'lsp_signature'.setup(cfg) -- no need to specify bufnr if you don't use toggle_key

vim.opt.timeoutlen = 250

local function open_nvim_tree()
    require("nvim-tree.api").tree.open()
end

vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })

-- focus file instead of NvimTree
vim.api.nvim_create_autocmd("VimEnter", { command = "wincmd l"})

vim.o.autoread = true
--au FocusGained * :checktime
vim.api.nvim_create_autocmd({ "FocusGained", "TermClose", "TermLeave" }, {
	command = "checktime",
})

--Remap
vim.api.nvim_set_keymap('i', '<F2>', '<cmd>lua require("renamer").rename()<cr>', { noremap = true, silent = true })
vim.api.nvim_set_keymap('n', '<leader>rn', '<cmd>lua require("renamer").rename()<cr>', { noremap = true, silent = true })
vim.api.nvim_set_keymap('v', '<leader>rn', '<cmd>lua require("renamer").rename()<cr>', { noremap = true, silent = true })

-- add `custom_elements_ls` to `skipped_servers` list
vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "custom_elements_ls" })

-- telescope size
lvim.builtin.telescope.defaults.layout_config.width = 0.7
lvim.builtin.telescope.defaults.layout_config.height = 0.7
lvim.builtin.telescope.defaults.layout_strategy = 'horizontal'
lvim.builtin.telescope.defaults.vimgrep_arguments = {
  'rg',
  '--color=never',
  '--no-heading',
  '--with-filename',
  '--line-number',
  '--column',
  '--smart-case',
  '-F',
}