local base16 = require "base16"

require "plugins"

-- thanks nvchad for the telescope config
require("telescope").setup {
   defaults = {
      vimgrep_arguments = {
         "rg",
         "--color=never",
         "--no-heading",
         "--with-filename",
         "--line-number",
         "--column",
         "--smart-case",
      },
      prompt_prefix = "   ",
      selection_caret = "  ",
      entry_prefix = "  ",
      initial_mode = "insert",
      selection_strategy = "reset",
      sorting_strategy = "ascending",
      layout_strategy = "horizontal",
      layout_config = {
         horizontal = {
            prompt_position = "top",
            preview_width = 0.55,
            results_width = 0.8,
         },
         vertical = {
            mirror = false,
         },
         width = 0.87,
         height = 0.80,
         preview_cutoff = 120,
      },
      file_sorter = require("telescope.sorters").get_fuzzy_file,
      file_ignore_patterns = { "node_modules" },
      generic_sorter = require("telescope.sorters").get_generic_fuzzy_sorter,
      path_display = { "absolute" },
      winblend = 0,
      border = {},
      borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
      color_devicons = true,
      use_less = true,
      set_env = { ["COLORTERM"] = "truecolor" }, -- default = nil,
      file_previewer = require("telescope.previewers").vim_buffer_cat.new,
      grep_previewer = require("telescope.previewers").vim_buffer_vimgrep.new,
      qflist_previewer = require("telescope.previewers").vim_buffer_qflist.new,
      buffer_previewer_maker = require("telescope.previewers").buffer_previewer_maker,
   }
}

require("nvim-treesitter.configs").setup {
    highlight = {
        enable = true,
        disable = {},
    },
    indent = {
        enable = false,
        disable = {},
    },
    ensure_installed = {
        "json",
        "html",
        "scss",
        "javascript",
        "css",
        "c",
        "cpp",
        "rust"
    },
}

local options = {
    tabstop = 4,
    shiftwidth = 4,
    expandtab = true,
    smartindent = true,
    smartcase = true,

    mouse = "a",
    termguicolors = true,
    cmdheight = 1
}

local init = {
    "nnoremap <leader>ff <cmd>lua require('telescope.builtin').find_files()<cr>",
    "nnoremap <leader>fg <cmd>lua require('telescope.builtin').live_grep()<cr>",
    "nnoremap <leader>fb <cmd>lua require('telescope.builtin').buffers()<cr>",
    "nnoremap <leader>fh <cmd>lua require('telescope.builtin').help_tags()<cr>"
}

for k, v in pairs(options) do
    vim.o[k] = v
end

for i, v in pairs(init) do
    vim.cmd(v)
end

base16.apply_theme(base16.themes["tomorrow-night"], true)