nix-config/home/programs/dev/neovim/config.lua
2025-09-03 10:03:29 +02:00

269 lines
8.5 KiB
Lua

-- Basics
vim.g.mapleader = " "
-- Yank to system clipboard
vim.keymap.set("n", "y", '"+y', { desc = "Yank to clipboard" })
vim.keymap.set("v", "y", '"+y', { desc = "Yank to clipboard" })
vim.keymap.set("n", "Y", '"+Y', { desc = "Yank line to clipboard" })
-- Also make delete operations use system clipboard
vim.keymap.set("n", "d", '"+d', { desc = "Delete to clipboard" })
vim.keymap.set("v", "d", '"+d', { desc = "Delete to clipboard" })
vim.keymap.set("n", "D", '"+D', { desc = "Delete line to clipboard" })
-- Paste from system clipboard
vim.keymap.set("n", "p", '"+p', { desc = "Paste from clipboard" })
vim.keymap.set("v", "p", '"+p', { desc = "Paste from clipboard" })
-- Treesitter
require("nvim-treesitter.configs").setup({
ensure_installed = { "lua", "nix", "python", "javascript", "rust", "rasi" },
sync_install = false,
auto_install = true,
highlight = {
enable = true,
additional_vim_regex_highlighting = false,
},
parser_install_dir = vim.fn.stdpath("data") .. "/treesitter",
})
vim.opt.runtimepath:append(vim.fn.stdpath("data") .. "/treesitter")
-- Linting
require("lint").linters_by_ft = {}
vim.api.nvim_create_autocmd({ "BufWritePost" }, {
callback = function()
require("lint").try_lint()
end,
})
-- Mason Setup
require("mason").setup({
ui = {
icons = {
package_installed = "",
package_pending = "",
package_uninstalled = "",
},
},
})
require("mason-lspconfig").setup({
ensure_installed = {
"lua_ls",
"nil_ls",
"rust_analyzer",
"pylsp",
"stylelint-lsp",
},
automatic_installation = true,
})
-- LSP Config
local cmp = require("cmp")
cmp.setup({
snippet = {
expand = function(args)
require("luasnip").lsp_expand(args.body)
end,
},
mapping = cmp.mapping.preset.insert({
["<C-b>"] = cmp.mapping.scroll_docs(-4),
["<C-f>"] = cmp.mapping.scroll_docs(4),
["<C-Space>"] = cmp.mapping.complete(),
["<C-e>"] = cmp.mapping.abort(),
["<CR>"] = cmp.mapping.confirm({ select = true }),
}),
sources = cmp.config.sources({
{ name = "nvim_lsp" },
{ name = "luasnip" },
}, {
{ name = "buffer" },
{ name = "path" },
}),
})
local lspconfig = require("lspconfig")
local capabilities = require("cmp_nvim_lsp").default_capabilities()
vim.keymap.set("n", "gd", vim.lsp.buf.definition, {})
vim.keymap.set("n", "K", vim.lsp.buf.hover, {})
vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, {})
vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, {})
-- Setup language servers
lspconfig.lua_ls.setup({
capabilities = capabilities,
settings = {
Lua = {
runtime = { version = "LuaJIT" },
diagnostics = { globals = { "vim" } },
workspace = { library = vim.api.nvim_get_runtime_file("", true) },
telemetry = { enable = false },
},
},
})
lspconfig.nil_ls.setup({ capabilities = capabilities })
lspconfig.rust_analyzer.setup({ capabilities = capabilities })
lspconfig.pylsp.setup({ capabilities = capabilities })
lspconfig.stylelint_lsp.setup({
cmd = { "stylelint-lsp", "--stdio" },
filetypes = { "css", "scss", "rasi" },
capabilities = vim.lsp.protocol.make_client_capabilities(),
})
-- Conform
require("conform").setup({
formatters_by_ft = {
lua = { "stylua" },
nix = { "nixfmt" },
python = { "black" },
rust = { "rustfmt" },
rasi = { "prettierd" },
},
format_on_save = {
timeout_ms = 500,
lsp_fallback = true,
},
})
-- Yazi
require("yazi").setup({
open_for_directories = true,
})
vim.keymap.set("n", "<leader>fy", function()
require("yazi").yazi(nil, vim.loop.cwd())
end, { desc = "Open Yazi file manager" })
vim.keymap.set("n", "<leader>fd", function()
require("yazi").yazi(nil, vim.fn.expand("%:p:h"))
end, { desc = "Open Yazi in current file directory" })
-- Telescope
require("telescope").setup()
local telescope = require("telescope.builtin")
vim.keymap.set("n", "<leader>ff", telescope.find_files, { desc = "Telescope find files" })
vim.keymap.set("n", "<leader>fg", telescope.live_grep, { desc = "Telescope live grep" })
vim.keymap.set("n", "<leader>fb", telescope.buffers, { desc = "Telescope buffers" })
vim.keymap.set("n", "<leader>fh", telescope.help_tags, { desc = "Telescope help tags" })
-- Styling
require("catppuccin").setup({
flavour = "mocha",
transparent_background = true,
term_colors = true,
integration = {
treesitter = true,
mason = true,
lsp_trouble = true,
which_key = true,
cmp = true,
gitsigns = true,
telescope = true,
nvimtree = true,
dashboard = true,
notify = true,
indent_blankline = true,
toggleterm = true, -- Important for transparent terminals
},
})
vim.cmd.colorscheme("catppuccin")
vim.opt.number = true
vim.opt.cursorline = true
vim.opt.showmode = false
vim.opt.syntax = "enable"
vim.opt.hlsearch = true
vim.opt.incsearch = true
vim.opt.tabstop = 4
vim.opt.termguicolors = true
local colors = require("catppuccin.palettes").get_palette("mocha")
vim.api.nvim_set_hl(0, "LineNr", { fg = colors.text, bg = "NONE" })
vim.api.nvim_set_hl(0, "CursorLineNr", { fg = colors.pink, bg = "NONE", bold = true })
-- ToggleTerm setup
require("toggleterm").setup({
size = 20,
open_mapping = [[<c-\>]],
direction = "float",
float_opts = {
border = "single",
width = 200,
height = 40,
},
})
vim.keymap.set("n", "<leader>h", function()
require("toggleterm").toggle(1, 10, vim.loop.cwd(), "horizontal")
end, { desc = "Toggle terminal (horizontal)" })
vim.keymap.set("n", "<leader>v", function()
require("toggleterm").toggle(2, 60, vim.loop.cwd(), "vertical")
end, { desc = "Toggle terminal (vertical)" })
vim.keymap.set("n", "<leader>ft", function()
require("toggleterm").toggle(3, 20, vim.loop.cwd(), "float")
end, { desc = "Toggle terminal (float)" })
vim.keymap.set("t", "<C-t>", "<Cmd>ToggleTerm<CR>", { desc = "Toggle terminal" })
vim.keymap.set("t", "<C-v>", "<C-\\><C-n>v", { desc = "Exit terminal and enter visual mode" })
-- Statusline
require("lualine").setup({
options = {
theme = "catppuccin",
component_separators = { left = "|", right = "|" },
section_separators = { left = "", right = "" },
},
})
-- Dashboard
local alpha = require("alpha")
local dashboard = require("alpha.themes.dashboard")
dashboard.section.header.val = {
"⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣯⣿⠿⣟⣷⣯⣛⢿⣿⣿⣾⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿",
"⣿⣿⣿⣿⣿⣿⣿⡿⣵⣿⡿⣴⣽⡟⣳⢿⢽⣽⣕⣽⢿⡿⣿⣟⣿⣿⣿⣿⣿⣿⣿",
"⣿⣿⣿⣷⣿⣿⢟⣫⣿⢟⢟⣾⣾⣿⣿⣞⢳⣻⢞⣎⠿⢞⣊⣿⣞⣿⣿⣿⣿⣿⢽",
"⣿⣿⣿⣿⣿⣏⢯⣿⣏⣏⠔⢇⣿⢢⢆⢀⢆⣧⣼⢻⢰⡧⢻⣝⣏⡸⣧⣾⣿⣿⣿",
"⣿⣿⣿⣿⡟⣻⣿⣿⡾⡿⡼⢸⡝⣝⡳⢢⣧⢳⣳⢷⡇⣗⢺⡺⣿⡧⣿⣿⣿⢿⢿",
"⣿⡿⣿⣼⡼⣿⣿⡗⡧⣧⠁⡝⣧⣳⠅⡾⠈⣎⢮⣧⣿⣿⣗⣷⣻⢷⣏⣼⢏⣺⣿",
"⣿⣿⣿⣻⣿⣿⣿⢧⣿⢹⠉⢷⢿⣧⣲⡏⡀⡈⢆⠳⣿⡿⢿⣿⣱⢿⢫⣷⣝⣿⣿",
"⣿⣿⣿⡯⡟⣿⣿⢽⣡⠟⢿⣮⠁⠙⠛⠈⡴⢿⣿⡷⣬⣽⢽⠧⣷⡏⣿⡇⣧⣽⣿",
"⣿⠟⢻⡧⡇⣿⡇⣇⣆⢄⡜⢃⡀⡀⡀⡀⡀⢎⣁⠁⣸⣗⣸⣿⣧⣼⡿⢹⢿⢾⣿",
"⣿⣷⣾⣿⢻⣿⢧⢻⣽⡀⡀⡀⡀⢄⡀⡀⡀⡀⡀⢀⣷⡸⡟⣿⣶⣻⣧⡛⡱⢝⣿",
"⣿⣿⣿⣿⢸⡿⢚⡜⣿⣇⡀⡀⡀⡀⡀⡀⡀⡀⠚⢁⢣⣜⡿⣿⡇⢼⣿⠨⣸⣿⣿",
"⣿⣄⣿⣗⢾⢻⣧⢿⣾⣿⣦⡀⡀⠑⠚⠉⡀⡀⣤⣿⢨⣿⠗⣻⢣⣿⢹⢈⣽⣿⣿",
"⣿⣿⣿⣿⢎⡄⢿⣞⡇⣿⠹⣿⣶⣀⡀⣀⡴⡩⢸⢏⣿⣿⣶⢻⣾⢏⡞⠡⢽⣇⣾",
"⣿⣿⣿⣮⣼⢬⣦⢿⣳⣌⠧⡉⠈⣇⣛⣁⣈⣼⣿⡸⠫⠛⠐⠛⠕⣙⣻⣬⣼⣿⣿",
"⢟⢿⣿⣿⣿⡢⣃⣪⣭⣡⣤⣶⠟⡿⠿⠿⠿⠛⢁⣿⣿⢩⠉⡀⠈⠓⡝⣿⣿⣿⣿",
"⣾⣿⣿⣿⣿⠞⢔⡣⡴⣾⣿⠓⣤⢧⡼⣉⠠⢤⣿⣿⠇⠃⡀⡀⡀⡀⡸⢿⣾⣿⣿",
"⣿⣿⣿⡿⣺⡸⢗⢠⣇⣿⣿⠊⠃⡀⠉⡀⢠⣿⣿⠟⡸⡀⡀⡀⡀⡀⣃⣬⠽⠿⣿",
"⣿⣿⣿⣿⡇⡏⢸⣿⠟⣽⡇⡀⡀⡀⡀⣴⣟⢭⣾⣿⡇⠎⣠⠒⠉⠈⢀⡀⢨⡋⣿",
"⠛⠛⠛⠋⠃⠓⠚⠛⠘⠛⠃⡀⠊⡀⠛⠛⠛⠂⠛⠛⠓⠁⠚⡀⠂⠒⠒⠐⠒⠋⠛",
}
dashboard.section.buttons.val = {
dashboard.button("e", "[+] New file", ":ene <BAR> startinsert <CR>"),
dashboard.button("f", "[?] Find file", ":Telescope find_files <CR>"),
dashboard.button("r", "[~] Recent files", ":Telescope oldfiles <CR>"),
dashboard.button("y", "[Y] Yazi", ":Yazi<CR>"),
dashboard.button("m", "[M] Mason", ":Mason<CR>"),
dashboard.button("q", "[X] Quit", ":qa<CR>"),
}
dashboard.section.footer.val = "Circuits hum in anticipation of your will."
vim.api.nvim_create_autocmd("VimEnter", {
callback = function()
if vim.fn.argc() == 0 then
require("alpha").start()
end
end,
})
alpha.setup(dashboard.config)