init.lua

vim.g.base46_cache = vim.fn.stdpath "data" .. "/base46/"
vim.g.mapleader = " "

-- bootstrap lazy and all plugins
local lazypath = vim.fn.stdpath "data" .. "/lazy/lazy.nvim"

if not vim.uv.fs_stat(lazypath) then
  local repo = "https://github.com/folke/lazy.nvim.git"
  vim.fn.system { "git", "clone", "--filter=blob:none", repo, "--branch=stable", lazypath }
end

vim.opt.rtp:prepend(lazypath)

local lazy_config = require "configs.lazy"

-- load plugins
require("lazy").setup({
  {
    "NvChad/NvChad",
    lazy = false,
    branch = "v2.5",
    import = "nvchad.plugins",
  },
  {
    'stevearc/oil.nvim',
    ---@module 'oil'
    ---@type oil.SetupOpts
    opts = {},
    -- Optional dependencies
    dependencies = { { "echasnovski/mini.icons", opts = {} } },
    -- dependencies = { "nvim-tree/nvim-web-devicons" }, -- use if you prefer nvim-web-devicons
    -- Lazy loading is not recommended because it is very tricky to make it work correctly in all situations.
    lazy = false,
  },
  { "catppuccin/nvim", name = "catppuccin", priority = 1000 },
{
    "kdheepak/lazygit.nvim",
    lazy = true,
    cmd = {
        "LazyGit",
        "LazyGitConfig",
        "LazyGitCurrentFile",
        "LazyGitFilter",
        "LazyGitFilterCurrentFile",
    },
    -- optional for floating window border decoration
    dependencies = {
        "nvim-lua/plenary.nvim",
    },
    -- setting the keybinding for LazyGit with 'keys' is recommended in
    -- order to load the plugin when the command is run for the first time
    keys = {
        { "<leader>lg", "<cmd>LazyGit<cr>", desc = "LazyGit" }
    }
},
{
  "dhananjaylatkar/cscope_maps.nvim",
  dependencies = {
    "nvim-telescope/telescope.nvim", -- optional [for picker="telescope"]
    "ibhagwan/fzf-lua", -- optional [for picker="fzf-lua"]
    "echasnovski/mini.pick", -- optional [for picker="mini-pick"]
    "folke/snacks.nvim", -- optional [for picker="snacks"]
  },
  opts = {
    -- USE EMPTY FOR DEFAULT OPTIONS
    -- DEFAULTS ARE LISTED BELOW
  },
},
  { import = "plugins" },
}, lazy_config)

-- load theme
dofile(vim.g.base46_cache .. "defaults")
dofile(vim.g.base46_cache .. "statusline")

require "options"
require "nvchad.autocmds"

vim.schedule(function()
  require "mappings"
end)

vim.opt.tabstop = 2
vim.opt.softtabstop = 2
vim.opt.shiftwidth = 2
vim.opt.expandtab = true

-- LSP configuration using vim.lsp.config (Neovim 0.11+)
vim.lsp.config('pyright', {})

vim.lsp.config('clangd', {
  cmd = {'clangd', '--background-index', '--clang-tidy', '--log=verbose', '-j', '8', '--enable-config'},
  filetypes = { "c", "cpp" },
})

vim.lsp.config('gopls', {
  cmd = {"gopls"},
  filetypes = {"go", "gomod", "gowork", "gotmpl" },
  root_markers = {"go.work", "go.mod", ".git"},
  settings = {
    gopls = {
      completeUnimported = true,
      usePlaceholders = true,
      analyses = {
        unusedparams = true,
      },
    },
  },
})

vim.lsp.enable({'pyright', 'clangd', 'gopls'})

require("oil").setup({
  -- Oil will take over directory buffers (e.g. `vim .` or `:e src/`)
  -- Set to false if you want some other plugin (e.g. netrw) to open when you edit directories.
  default_file_explorer = true,
  -- Id is automatically added at the beginning, and name at the end
  -- See :help oil-columns
  columns = {
    "icon",
    -- "permissions",
    -- "size",
    -- "mtime",
  },
  -- Buffer-local options to use for oil buffers
  buf_options = {
    buflisted = false,
    bufhidden = "hide",
  },
  -- Window-local options to use for oil buffers
  win_options = {
    wrap = false,
    signcolumn = "no",
    cursorcolumn = false,
    foldcolumn = "0",
    spell = false,
    list = false,
    conceallevel = 3,
    concealcursor = "nvic",
  },
  -- Send deleted files to the trash instead of permanently deleting them (:help oil-trash)
  delete_to_trash = false,
  -- Skip the confirmation popup for simple operations (:help oil.skip_confirm_for_simple_edits)
  skip_confirm_for_simple_edits = false,
  -- Selecting a new/moved/renamed file or directory will prompt you to save changes first
  -- (:help prompt_save_on_select_new_entry)
  prompt_save_on_select_new_entry = true,
  -- Oil will automatically delete hidden buffers after this delay
  -- You can set the delay to false to disable cleanup entirely
  -- Note that the cleanup process only starts when none of the oil buffers are currently displayed
  cleanup_delay_ms = 2000,
  lsp_file_methods = {
    -- Enable or disable LSP file operations
    enabled = true,
    -- Time to wait for LSP file operations to complete before skipping
    timeout_ms = 1000,
    -- Set to true to autosave buffers that are updated with LSP willRenameFiles
    -- Set to "unmodified" to only save unmodified buffers
    autosave_changes = false,
  },
  -- Constrain the cursor to the editable parts of the oil buffer
  -- Set to `false` to disable, or "name" to keep it on the file names
  constrain_cursor = "editable",
  -- Set to true to watch the filesystem for changes and reload oil
  watch_for_changes = false,
  -- Keymaps in oil buffer. Can be any value that `vim.keymap.set` accepts OR a table of keymap
  -- options with a `callback` (e.g. { callback = function() ... end, desc = "", mode = "n" })
  -- Additionally, if it is a string that matches "actions.<name>",
  -- it will use the mapping at require("oil.actions").<name>
  -- Set to `false` to remove a keymap
  -- See :help oil-actions for a list of all available actions
  keymaps = {
    ["g?"] = { "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 } },
    ["<C-p>"] = "actions.preview",
    ["<C-c>"] = { "actions.close", mode = "n" },
    ["<C-l>"] = "actions.refresh",
    ["-"] = { "actions.parent", mode = "n" },
    ["_"] = { "actions.open_cwd", mode = "n" },
    ["`"] = { "actions.cd", mode = "n" },
    ["~"] = { "actions.cd", opts = { scope = "tab" }, mode = "n" },
    ["gs"] = { "actions.change_sort", mode = "n" },
    ["gx"] = "actions.open_external",
    ["g."] = { "actions.toggle_hidden", mode = "n" },
    ["g\\"] = { "actions.toggle_trash", mode = "n" },
  },
  -- Set to false to disable all of the above keymaps
  use_default_keymaps = true,
  view_options = {
    -- Show files and directories that start with "."
    show_hidden = false,
    -- This function defines what is considered a "hidden" file
    is_hidden_file = function(name, bufnr)
      local m = name:match("^%.")
      return m ~= nil
    end,
    -- This function defines what will never be shown, even when `show_hidden` is set
    is_always_hidden = function(name, bufnr)
      return false
    end,
    -- Sort file names with numbers in a more intuitive order for humans.
    -- Can be "fast", true, or false. "fast" will turn it off for large directories.
    natural_order = "fast",
    -- Sort file and directory names case insensitive
    case_insensitive = false,
    sort = {
      -- sort order can be "asc" or "desc"
      -- see :help oil-columns to see which columns are sortable
      { "type", "asc" },
      { "name", "asc" },
    },
    -- Customize the highlight group for the file name
    highlight_filename = function(entry, is_hidden, is_link_target, is_link_orphan)
      return nil
    end,
  },
  -- Extra arguments to pass to SCP when moving/copying files over SSH
  extra_scp_args = {},
  -- EXPERIMENTAL support for performing file operations with git
  git = {
    -- Return true to automatically git add/mv/rm files
    add = function(path)
      return false
    end,
    mv = function(src_path, dest_path)
      return false
    end,
    rm = function(path)
      return false
    end,
  },
  -- Configuration for the floating window in oil.open_float
  float = {
    -- Padding around the floating window
    padding = 2,
    -- max_width and max_height can be integers or a float between 0 and 1 (e.g. 0.4 for 40%)
    max_width = 0,
    max_height = 0,
    border = "rounded",
    win_options = {
      winblend = 0,
    },
    -- optionally override the oil buffers window title with custom function: fun(winid: integer): string
    get_win_title = nil,
    -- preview_split: Split direction: "auto", "left", "right", "above", "below".
    preview_split = "auto",
    -- This is the config that will be passed to nvim_open_win.
    -- Change values here to customize the layout
    override = function(conf)
      return conf
    end,
  },
  -- Configuration for the file preview window
  preview_win = {
    -- Whether the preview window is automatically updated when the cursor is moved
    update_on_cursor_moved = true,
    -- How to open the preview window "load"|"scratch"|"fast_scratch"
    preview_method = "fast_scratch",
    -- A function that returns true to disable preview on a file e.g. to avoid lag
    disable_preview = function(filename)
      return false
    end,
    -- Window-local options to use for preview window buffers
    win_options = {},
  },
  -- Configuration for the floating action confirmation window
  confirmation = {
    -- Width dimensions can be integers or a float between 0 and 1 (e.g. 0.4 for 40%)
    -- min_width and max_width can be a single value or a list of mixed integer/float types.
    -- max_width = {100, 0.8} means "the lesser of 100 columns or 80% of total"
    max_width = 0.9,
    -- min_width = {40, 0.4} means "the greater of 40 columns or 40% of total"
    min_width = { 40, 0.4 },
    -- optionally define an integer/float for the exact width of the preview window
    width = nil,
    -- Height dimensions can be integers or a float between 0 and 1 (e.g. 0.4 for 40%)
    -- min_height and max_height can be a single value or a list of mixed integer/float types.
    -- max_height = {80, 0.9} means "the lesser of 80 columns or 90% of total"
    max_height = 0.9,
    -- min_height = {5, 0.1} means "the greater of 5 columns or 10% of total"
    min_height = { 5, 0.1 },
    -- optionally define an integer/float for the exact height of the preview window
    height = nil,
    border = "rounded",
    win_options = {
      winblend = 0,
    },
  },
  -- Configuration for the floating progress window
  progress = {
    max_width = 0.9,
    min_width = { 40, 0.4 },
    width = nil,
    max_height = { 10, 0.9 },
    min_height = { 5, 0.1 },
    height = nil,
    border = "rounded",
    minimized_border = "none",
    win_options = {
      winblend = 0,
    },
  },
  -- Configuration for the floating SSH window
  ssh = {
    border = "rounded",
  },
  -- Configuration for the floating keymaps help window
  keymaps_help = {
    border = "rounded",
  },
})