local fn = vim.fn

-- Automatically install packer
local install_path = fn.stdpath "data" .. "/site/pack/packer/start/packer.nvim"
if fn.empty(fn.glob(install_path)) > 0 then
  PACKER_BOOTSTRAP = fn.system {
    "git",
    "clone",
    "--depth",
    "1",
    "https://github.com/wbthomason/packer.nvim",
    install_path,
  }
  print "Installing packer close and reopen Neovim..."
  vim.cmd [[packadd packer.nvim]]
end

-- Autocommand that reloads neovim whenever you save the plugins.lua file
vim.cmd [[
  augroup packer_user_config
    autocmd!
    autocmd BufWritePost plugins.lua source <afile> | PackerSync
  augroup end
]]

-- Use a protected call so we don't error out on first use
local status_ok, packer = pcall(require, "packer")
if not status_ok then
  return
end

-- Have packer use a popup window
packer.init {
  display = {
    open_fn = function()
      return require("packer.util").float { border = "rounded" }
    end,
  },
}

return packer.startup(function(use)
    -- Packer can manage itself
    use 'wbthomason/packer.nvim'
    use 'morhetz/gruvbox'

    -- Status line
    use {
        'hoob3rt/lualine.nvim',
        config = [[require('config.lualine')]],
    }

    use 'tpope/vim-fugitive'
    use 'mhinz/vim-signify'

    use 'tpope/vim-surround'
    use 'tpope/vim-repeat'

    use {
        'neovim/nvim-lspconfig',
        requires = {
            "hrsh7th/cmp-nvim-lsp",
            'williamboman/nvim-lsp-installer',
        }
    }
    use {
        'hrsh7th/nvim-cmp',
        event = 'InsertEnter',
        config = [[require('completion')]],
        requires = {
            'hrsh7th/vim-vsnip',
            -- 'hrsh7th/vim-vsnip-integ',
            -- 'rafamadriz/friendly-snippets',
        },
    }
    use {'hrsh7th/cmp-vsnip', after = 'nvim-cmp'}
    use {'hrsh7th/cmp-buffer', after = 'nvim-cmp'}
    use {'hrsh7th/cmp-path', after = 'nvim-cmp'}
    use {'hrsh7th/cmp-nvim-lsp', after = 'nvim-cmp'}
    -- use {'f3fora/cmp-spell', after = 'nvim-cmp'}

    -- for formatters and linters
    use {
        "jose-elias-alvarez/null-ls.nvim",
        config = [[require('config.null-ls')]]
    }


    use 'nvim-lua/popup.nvim'
    use {
        'nvim-telescope/telescope.nvim',
        config = [[require('config.telescope')]],
        requires = { 'nvim-lua/plenary.nvim'}
    }

    use {'nvim-telescope/telescope-fzf-native.nvim', run = 'make' }

    use {
        'lervag/vimtex',
        config = [[require('config.vimtex')]],
    }

    --  Highlight on Yank 
    use 'machakann/vim-highlightedyank'
    --  Autoclose parenthesis
    -- use 'jiangmiao/auto-pairs'
    use {
        'windwp/nvim-autopairs',
        config = [[ require('config.autopairs') ]]
    }

    use 'kyazdani42/nvim-web-devicons'
    use {
        'xolox/vim-notes',
        config = [[require('config.notes')]],
        requires = {
            'xolox/vim-misc',
        }
    }

    use 'christoomey/vim-tmux-navigator'

    use {
        'nvim-treesitter/nvim-treesitter',
        config=[[require('config.treesitter')]],
        run = ':TSUpdate',
    }

    use {
        'norcalli/nvim-colorizer.lua',
        config = [[require('config.colorizer')]],
    }

    if PACKER_BOOTSTRAP then
        require("packer").sync()
    end
end)