init.lua

vim.g.netrw_browse_split = 0
vim.g.netrw_banner = 0
vim.g.netrw_winsize = 25
vim.g.mapleader = " "
vim.keymap.set("n", "pv", "<CMD>Oil<CR>", { desc = "Open parent directory" })
vim.keymap.set("v", "J", ":m '>+1<CR>gv=gv")
vim.keymap.set("v", "K", ":m '<-2<CR>gv=gv")
-- Delete line below
vim.keymap.set("n", "J", "mzJ`z")
-- Jump up/down but keep cursor in center of screen
vim.keymap.set("n", "<C-d>", "<C-d>zz")
vim.keymap.set("n", "<C-u>", "<C-u>zz")

-- ???
vim.keymap.set("n", "n", "nzzzv")
vim.keymap.set("n", "N", "Nzzzv")


-- This is going to get me cancelled
vim.keymap.set("i", "<C-c>", "<Esc>")

-- greatest remap ever
vim.keymap.set("x", "<leader>p", [["_dP]])

-- next greatest remap ever : asbjornHaland
vim.keymap.set({"n", "v"}, "<leader>y", [["+y]])
vim.keymap.set("n", "<leader>Y", [["+Y]])

vim.keymap.set({"n", "v"}, "<leader>d", [["_d]])

vim.keymap.set("n", "<C-i>", vim.diagnostic.open_float, { desc = "Show diagnostic"})
vim.keymap.set("n", "<leader>ff", "<cmd>FzfLua files<CR>")
vim.keymap.set("n", "<leader>fg", "<cmd>FzfLua grep_project<CR>")
vim.keymap.set("n", "<leader>fl", "<cmd>FzfLua grep_last<CR>")
vim.keymap.set("n", "<leader>fh", "<cmd>FzfLua help_tags<CR>")
local HOME = vim.fn.expand("~")
local local_dev = "file://" .. HOME

vim.pack.add({
    { src = 'https://github.com/nvim-lua/plenary.nvim' },
    { src = "https://github.com/nvim-treesitter/nvim-treesitter", version = 'main' },
    { src = "https://github.com/nvim-treesitter/nvim-treesitter-context" },
    { src = "https://github.com/ThePrimeagen/harpoon",        version = "harpoon2" },
    { src = "https://github.com/ibhagwan/fzf-lua" },
    { src = "https://github.com/saghen/blink.cmp" },
    { src = "https://github.com/stevearc/oil.nvim" },
    { src =  "https://github.com/neovim/nvim-lspconfig" },
    { src = "https://github.com/nvim-tree/nvim-web-devicons" },
    { src = "https://github.com/rebelot/kanagawa.nvim" },
    { src = "https://github.com/nvim-lualine/lualine.nvim" },
})



require("oil").setup({
    default_file_explorer = true,
    columns = {
        "icon",
        "permissions",
        "mtime",
    },
    constrain_cursor = "name",
    watch_for_changes = true,
    view_options = {
        show_hidden = true,
    },
})

local autocmd = vim.api.nvim_create_autocmd
local harpoon = require("harpoon"):setup()

local ts_parsers = {
  "bash",
  "c",
  "dockerfile",
  "json",
  "lua",
  "make",
  "markdown",
  "python",
  "rust",
  "sql",
  "toml",
  "vim",
  "yaml",
}
local nts = require("nvim-treesitter")
nts.install(ts_parsers)
autocmd('PackChanged', { callback = function() nts.update() end })

require('lualine').setup()
local function setup_lsp() 
  vim.lsp.enable({
      "ty",
      "rust-analyzer",
      "ruff",
      "lua_ls",
  })



  autocmd("LspAttach", {
    group = augroup,
    callback = function(ev)

      local bufopts = { noremap = true, silent = true, buffer = ev.buf }
      local client = assert(vim.lsp.get_client_by_id(ev.data.client_id))

      if client.name == "ruff" then
        client.server_capabilities.hoverProvider = false
      end
    end,
  })
end

setup_lsp()


vim.diagnostic.config({
    virtual_lines = { 
    -- Only show virtual lines for the diagnostic under the cursor
    current_line = true 
  },
  virtual_text = {
    prefix = ' ■ ', -- Could be '●', '▎', 'x', '■', , 
  },
  update_in_insert = true, -- you wound proably need this to be true, it updates diagnostic when you type
})

vim.keymap.set("n", "K", function() vim.lsp.buf.hover() end, opts)

vim.diagnostic.config({ signs = true })


vim.opt.guicursor = ""

vim.opt.nu = true
vim.opt.relativenumber = true

vim.opt.tabstop = 4
vim.opt.softtabstop = 4
vim.opt.shiftwidth = 4
vim.opt.expandtab = true

vim.opt.smartindent = true

vim.opt.wrap = false

vim.opt.swapfile = false
vim.opt.backup = false
vim.opt.undodir = os.getenv("HOME") .. "/.vim/undodir"
vim.opt.undofile = true

vim.opt.hlsearch = false
vim.opt.incsearch = true

vim.opt.termguicolors = true

vim.opt.scrolloff = 8
vim.opt.signcolumn = "yes"
vim.opt.isfname:append("@-@")

vim.opt.updatetime = 50

vim.opt.colorcolumn = "80"

require("blink.cmp").setup({

  keymap = {
    ['<C-space>'] = { 'show', 'show_documentation', 'hide_documentation' },
    ['<C-e>'] = { 'hide' },
    ['<CR>'] = { 'accept', 'fallback' },
    ['<Tab>'] = { 'select_next', 'fallback' },
    ['<S-Tab>'] = { 'select_prev', 'fallback' },

  },

    sources = { default = { 'lsp', 'path', 'snippets', 'buffer' } },
})


local actions = require("fzf-lua.actions")
require("fzf-lua").setup({
    keymap = {
        builtin = {
            ["<C-f>"] = "preview-page-down",
            ["<C-b>"] = "preview-page-up",
            ["<C-p>"] = "toggle-preview",
        },
        fzf = {
            ["ctrl-a"] = "toggle-all",
            ["ctrl-t"] = "first",
            ["ctrl-g"] = "last",
            ["ctrl-d"] = "half-page-down",
            ["ctrl-u"] = "half-page-up",
        },
    },
    actions = {
        files = {
            ["ctrl-q"] = actions.file_sel_to_qf,
            ["ctrl-n"] = actions.toggle_ignore,
            ["ctrl-h"] = actions.toggle_hidden,
            ["enter"] = actions.file_edit_or_qf,
        },
    },
})


vim.cmd("colorscheme kanagawa")