init.lua

require('iabc');

--astro lsp config
require 'lspconfig'.astro.setup {}
vim.filetype.add({
	extension = {
		mdx = "mdx",
	},
})
local capabilities = require('cmp_nvim_lsp').default_capabilities()
require 'lspconfig'.html.setup({
	capabilities = capabilities
})

-- treesitter setup
require('nvim-treesitter.configs').setup({
	ensure_installed = { 'astro', 'tsx', 'typescript', 'lua', 'html' },
	sync_install = false,
	auto_install = true,
	ignore_install = { "javascript" },
	highlight = {
		enable = true,
		disable = { "c", "rust" },
		disable = function(lang, buf)
			local max_filesize = 100 * 1024 -- 100 KB
			local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
			if ok and stats and stats.size > max_filesize then
				return true
			end
		end,
		additional_vim_regex_highlighting = false,
	},

})

vim.treesitter.language.register("markdown", "mdx")

-- [[ Basic Keymaps ]]
-- Keymaps for better default experience
vim.keymap.set({ 'n', 'v' }, '<Space>', '<Nop>', { silent = true })
-- Remap for dealing with word wrap
vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", { expr = true, silent = true })
vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true })
-- Keybinding to toggle the Markdown preview
vim.api.nvim_set_keymap('n', '<leader>md', ':MarkdownPreviewToggle<CR>', { noremap = true, silent = true })

-- [[ Highlight on yank ]]
local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true })
vim.api.nvim_create_autocmd('TextYankPost', {
	callback = function()
		vim.highlight.on_yank()
	end,
	group = highlight_group,
	pattern = '*',
})

-- [[ Configure Telescope ]]
-- See `:help telescope` and `:help telescope.setup()`
require('telescope').setup {
	defaults = {
		mappings = {
			i = {
				['<C-u>'] = false,
				['<C-d>'] = false,
			},
		}, },
}



-- Enable telescope fzf native, if installed
pcall(require('telescope').load_extension, 'fzf')

-- See `:help telescope.builtin`
vim.keymap.set('n', '<leader>?', require('telescope.builtin').oldfiles, { desc = '[?] Find recently opened files' })
vim.keymap.set('n', '<leader><space>', require('telescope.builtin').buffers, { desc = '[ ] Find existing buffers' })
vim.keymap.set('n', '<leader>/', function()
	-- You can pass additional configuration to telescope to change theme, layout, etc.
	require('telescope.builtin').current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
		winblend = 10,
		previewer = false,
	})
end, { desc = '[/] Fuzzily search in current buffer' })

vim.keymap.set('n', '<leader>sf', require('telescope.builtin').find_files, { desc = '[S]earch [F]iles' })
vim.keymap.set('n', '<leader>sh', require('telescope.builtin').help_tags, { desc = '[S]earch [H]elp' })
vim.keymap.set('n', '<leader>sw', require('telescope.builtin').grep_string, { desc = '[S]earch current [W]ord' })
vim.keymap.set('n', '<leader>sg', require('telescope.builtin').live_grep, { desc = '[S]earch by [G]rep' })
vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { desc = '[S]earch [D]iagnostics' })

-- Diagnostic keymaps
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = "Go to previous diagnostic message" })
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = "Go to next diagnostic message" })
vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = "Open floating diagnostic message" })
vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = "Open diagnostics list" })


-- LSP settings.
--  This function gets run when an LSP connects to a particular buffer.
local on_attach = function(_, bufnr)
	local nmap = function(keys, func, desc)
		if desc then
			desc = 'LSP: ' .. desc
		end

		vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
	end

	nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
	nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')

	nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
	nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
	nmap('gI', vim.lsp.buf.implementation, '[G]oto [I]mplementation')
	nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
	nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
	nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')

	-- See `:help K` for why this keymap
	nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
	nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')

	-- Lesser used LSP functionality
	nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
	nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
	nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
	nmap('<leader>wl', function()
		print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
	end, '[W]orkspace [L]ist Folders')

	-- Create a command `:Format` local to the LSP buffer
	vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
		vim.lsp.buf.format()
	end, { desc = 'Format current buffer with LSP' })
end

-- Enable the following language servers
local servers = {
	-- clangd = {},
	-- gopls = {},
	pyright = {},
	rust_analyzer = {},
	lua_ls = {
		Lua = {
			workspace = { checkThirdParty = false },
			telemetry = { enable = false },
		},
	},
}

-- Setup neovim lua configuration
require('neodev').setup()

-- nvim-cmp supports additional completion capabilities, so broadcast that to servers
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)

-- Ensure the servers above are installed
local mason_lspconfig = require 'mason-lspconfig'

mason_lspconfig.setup {
	ensure_installed = vim.tbl_keys(servers),
}


local handlers = {
	-- The first entry (without a key) will be the default handler
	-- and will be called for each installed server that doesn't have
	-- a dedicated handler.
	function(server_name) -- default handler (optional)
		require("lspconfig")[server_name].setup {
			capabilities = capabilities,
			on_attach = on_attach,
			settings = servers[server_name],
		}
	end,
	-- Next, you can provide targeted overrides for specific servers.
	["denols"] = function()
		require("lspconfig").denols.setup {
			on_attach = on_attach,
			init_options = {
				lint = true,
				unstable = true,
			},
			root_dir = require("lspconfig").util.root_pattern("deno.json", "deno.jsonc"),
		}
	end,
	["tsserver"] = function()
		require("lspconfig").tsserver.setup {
			on_attach = on_attach,
			root_dir = require("lspconfig").util.root_pattern("package.json"),
			single_file_support = false
		}
	end,
}
require("mason-lspconfig").setup_handlers(handlers)

-- Set the colorscheme
vim.cmd('colorscheme base16-da-one-gray')

-- color picker config
local opts = { noremap = true, silent = true }

vim.keymap.set("n", "<C-c>", "<cmd>PickColor<cr>", opts)
vim.keymap.set("i", "<C-c>", "<cmd>PickColorInsert<cr>", opts)

require("color-picker").setup({
	["icons"] = { "󱙳", " 󱌆" },
	["border"] = "rounded",
	["keymap"] = {
		["U"] = "<Plug>ColorPickerSlider5Decrease",
		["O"] = "<Plug>ColorPickerSlider5Increase",
	},
	["background_highlight_group"] = "Normal",
	["border_highlight_group"] = "FloatBorder",
	["text_highlight_group"] = "Normal",
})

vim.cmd([[hi FloatBorder guibg=NONE]])

vim.opt.conceallevel = 2



-- colorscheme
-- vim.cmd.colorscheme "catppuccin"
-- vim.cmd.colorscheme "monokai"
-- vim.cmd.colorscheme "gruvbox"
-- vim.cmd('colorscheme base16-tomorrow-night')
-- vim.cmd('colorscheme base16-gruvbox-material-dark-hard')
vim.cmd('colorscheme base16-da-one-gray')
-- vim.cmd('colorscheme onedark')
-- vim.cmd('colorscheme base16-default-dark')