-- Make sure to install packer via the AUR
-- $ yay -S nvim-packer-git
local packer_status_ok, packer = pcall(require, "packer")
if not packer_status_ok then
	return
end

vim.cmd [[packadd packer.nvim]]

packer.startup {
	function(use)
        -- git clone --depth 1 https://github.com/wbthomason/packer.nvim \
        --     ~/.local/share/nvim/site/pack/packer/start/packer.nvim
        -- Packer will try to delete itself otherwise
        use 'wbthomason/packer.nvim'

		--
		-- General
		--

		-- General Lua functions
		use { 'nvim-lua/plenary.nvim' }
		use { 'nvim-lua/popup.nvim' }

		-- General optimizations
		use { 'lewis6991/impatient.nvim' }
		use { 'nathom/filetype.nvim', config = function() vim.g.did_load_filetypes = 1 end }

		-- General Assets/Resources
		use { 'kyazdani42/nvim-web-devicons', config = function() require'configs.icons'.config() end }

		--
		-- Style
		--

		-- Colorscheme (See autocommands.lua)
		use { 'lunarvim/darkplus.nvim' }

		-- Buffer Line
		use { 'moll/vim-bbye' } -- Close buffers softly
		use {
			'akinsho/bufferline.nvim',
			requires = {
				{ 'kyazdani42/nvim-web-devicons' }
			},
			config = function() require'configs.bufferline'.config() end
		}

        -- Git (git-blame must be before lualine)
		use { 'lewis6991/gitsigns.nvim', config = function() require'configs.gitsigns'.config() end }
        use { 'f-person/git-blame.nvim', config = function() require'configs.git-blame'.config() end }

		-- Status Line
		use { 'nvim-lualine/lualine.nvim', config = function() require'configs.lualine'.config() end }

		-- NvimTree
		use {
			'kyazdani42/nvim-tree.lua',
			requires = {
				{ 'kyazdani42/nvim-web-devicons' }
			},
			config = function() require'configs.nvim-tree'.config() end
		}


		-- Show indentation
		use { 'lukas-reineke/indent-blankline.nvim', config = function() require'configs.indent-blankline'.config() end }

		-- Telescope (find files, words, git commits, etc)
		use { 'nvim-telescope/telescope.nvim', config = function() require'configs.telescope'.config() end }
		-- use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make' }

		--
		-- Treesitter
		--

		-- Treesitter
		use {
			'nvim-treesitter/nvim-treesitter',
			run = ':TSUpdate',
			config = function() require'configs.treesitter'.config() end
		}

		-- Auto-close tags
		use { 'windwp/nvim-ts-autotag', after = 'nvim-treesitter' }

		-- Context-based auto commenting
		use { 'JoosepAlviste/nvim-ts-context-commentstring', after = 'nvim-treesitter' }

		--
		-- LSP
		--

		-- Cursorhold fix
		use {
			"antoinemadec/FixCursorHold.nvim",
			config = function() vim.g.cursorhold_updatetime = 300 end,
		}

		-- Built-In LSP Config
		use {
			'neovim/nvim-lspconfig',
			-- event = 'BufRead',
			config = function() require'configs.lspconfig'.config() end
		}

		-- Formatting + Linting
		use {
			'jose-elias-alvarez/null-ls.nvim',
			event = 'BufRead',
			config = function() require'configs.null-ls'.config() end
		}

		-- TODO: LSP Enhancer
		use {
			'tami5/lspsaga.nvim',
			config = function() require'configs.lspsaga'.config() end
		}

		-- TODO: Symbols Outline
		-- use { 'simrat39'/symbols-outline.nvim', cmd = 'SymbolsOutline', setup = function ... }

		--
		-- Autocompletion
		--

		-- Autocompletion Engine
		use {
			'hrsh7th/nvim-cmp',
			config = function() require'configs.cmp'.config() end
		}

		-- Snippet Engine (for nvim-cmp)
		-- TODO: Add snippets. rafamadriz/friendly-snippets is too cow for me and has too many snippets.
		-- I'd like to use my own collection exclusively (unless there is a better, less extensive collection)
		use { 'L3MON4D3/LuaSnip' }

		-- Autocompletion Sources
		use { 'saadparwaiz1/cmp_luasnip', after = 'nvim-cmp', requires = { 'nvim-cmp' } }
		use { 'hrsh7th/cmp-buffer', after = 'nvim-cmp', requires = { 'nvim-cmp' } }
		use { 'hrsh7th/cmp-path', after = 'nvim-cmp', requires = { 'nvim-cmp' } }
		use { 'hrsh7th/cmp-nvim-lsp', after = 'nvim-cmp', requires = { 'nvim-cmp' } }

		--
		-- Quality of Life
		--

		-- Autopairs
		use { 'windwp/nvim-autopairs', config = function() require'configs.autopairs'.config() end }

		-- Commenting
		use { 'numToStr/Comment.nvim', config = function() require'configs.comment'.config() end }

		-- Automatically colorize color strings (#f1b8f1)
		use { 'norcalli/nvim-colorizer.lua', config = function() require'configs.colorizer'.config() end }

		-- Remember your last place when opening a file
		use { 'farmergreg/vim-lastplace' }

        -- Import sorting for python (:Isort)
        use { 'stsewd/isort.nvim', run = ':UpdateRemotePlugins' }

        -- Formatting for python (:call Black())
        use { 'averms/black-nvim', run = ':UpdateRemotePlugins' }
	end,
	config = {
		display = {
			open_fn = function()
				return require'packer.util'.float { border = 'rounded' }
			end
		},
		profile = {
			enable = true,
			threshold = 0.0001,
		}
	}
}