local fn = vim.fn

-- Packer strap, install packer automatically and configure plugins
-- See the end of this file for how the variable `packer_strap` gets used
local install_path = fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
if fn.empty(fn.glob(install_path)) > 0 then
    PACKER_STRAP = fn.system({
        'git',
        'clone',
        '--depth',
        '1',
        'https://github.com/wbthomason/packer.nvim',
        install_path,
    })
    -- Update the runtime so packer can be used
    vim.o.runtimepath = vim.fn.stdpath('data') .. '/site/pack/*/start/*,' .. vim.o.runtimepath
end

local packer = require('packer')

packer.init({
    max_jobs = 20,
})

return packer.startup({
    function(use)
        -- Performance boost on startup
        -- keep at top of plugins
        use({ 'lewis6991/impatient.nvim' })

        -- Packer Itself
        use({ 'wbthomason/packer.nvim' })

        -- Commonly used library
        use({
            'nvim-lua/plenary.nvim',
        })

        -- Nvim Notify
        use({
            'rcarriga/nvim-notify',
            config = function()
                require('plugins.configs.nvim-notify')
            end,
        })

        -- Color schemes
        use({ 'folke/tokyonight.nvim' })
        use({
            'EdenEast/nightfox.nvim',
            config = function()
                require('nightfox').setup({
                    options = {
                        transparent = true,
                        dim_inactive = true,
                    },
                })
            end,
        })

        -- Icons for folders, files, etc.
        use({
            'kyazdani42/nvim-web-devicons',
            event = 'BufEnter',
        })

        -- Tab Line at top of editor
        use({
            'akinsho/nvim-bufferline.lua',
            after = 'nvim-web-devicons',
            requires = { 'nvim-web-devicons' },
            config = function()
                require('plugins.configs.bufferline')
            end,
        })

        -- Statusline.
        use({
            'nvim-lualine/lualine.nvim',
            after = {
                'nvim-bufferline.lua',
                'tokyonight.nvim',
            },
            config = function()
                require('plugins.configs.statusline')
            end,
        })

        -- Indentation Guides
        use({
            'lukas-reineke/indent-blankline.nvim',
            event = 'BufEnter',
            config = function()
                require('plugins.configs.indent-blankline')
            end,
        })

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

        -- Better treesitter indentations
        -- NOTE: Remove this once treesitter gets up to par
        -- NOTE: this is just a placeholder until it is.
        use({
            'yioneko/nvim-yati',
            requires = 'nvim-treesitter/nvim-treesitter',
        })

        -- Highlight given color codes
        use({
            'norcalli/nvim-colorizer.lua',
            event = 'BufEnter',
            config = function()
                require('plugins.configs.nvim-colorizer')
            end,
        })

        -- Dashboard when no file is given to nvim
        use({
            'glepnir/dashboard-nvim',
            setup = function()
                require('plugins.configs.dashboard-nvim')
            end,
        })

        -- Telescope Extensions
        use({
            'nvim-telescope/telescope-fzf-native.nvim',
            run = 'make',
        })

        use({
            'nvim-telescope/telescope-media-files.nvim',
            'nvim-telescope/telescope-file-browser.nvim',
            'artart222/telescope_find_directories',
        })

        -- Telescope
        use({
            'nvim-telescope/telescope.nvim',
            config = function()
                require('plugins.configs.telescope-nvim')
            end,
        })

        -- File Tree
        use({
            'nvim-neo-tree/neo-tree.nvim',
            branch = 'v2.x',
            requires = {
                'kyazdani42/nvim-web-devicons',
                'nvim-lua/plenary.nvim',
                'MunifTanjim/nui.nvim',
            },
            config = function()
                require('plugins.configs.neotree')
            end,
        })
        -- LSP, LSP Installer
        use({
            'neovim/nvim-lspconfig',
            config = function()
                require('plugins.configs.lspconfig')
            end,
            requires = {
                'folke/lua-dev.nvim',
            },
        })

        use({
            'williamboman/nvim-lsp-installer',
            after = 'nvim-lspconfig',
            config = function()
                require('plugins.configs.lsp')
            end,
        })

        -- Lsp Vertical Lines
        use({
            'https://git.sr.ht/~whynothugo/lsp_lines.nvim',
            after = 'nvim-lspconfig',
            config = function()
                require('lsp_lines').register_lsp_virtual_lines()
            end,
        })
        -- Display LSP Progress
        use({
            'j-hui/fidget.nvim',
            config = function()
                require('plugins.configs.fidget-spinner')
            end,
            -- after = "nvim-lspconfig"
        })

        -- Display Lsp Signature
        use({
            'ray-x/lsp_signature.nvim',
            config = function()
                require('lsp_signature').setup({
                    hint_prefix = '',
                    hint_enable = true,
                    floating_window = false,
                    toggle_key = '<M-x>',
                })
            end,
        })

        -- Code Action Menu, prettier ui for LSP code actions
        require('packer').use({
            'weilbith/nvim-code-action-menu',
            cmd = 'CodeActionMenu',
        })

        -- Lsp From Null LS
        use({
            'jose-elias-alvarez/null-ls.nvim',
            config = function()
                require('plugins.configs.null_ls')
            end,
        })

        -- Better LSP Handling for Rust
        use({
            'simrat39/rust-tools.nvim',
            config = function()
                require('rust-tools').setup({})
            end,
        })

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

        -- use({
        -- 	"ms-jpq/coq_nvim",
        -- 	config = function()
        -- 		require("plugins.configs.coq")
        -- 	end,
        -- 	requires = {
        -- 		"ms-jpq/coq.artifacts",
        -- 		"ms-jpq/coq.thirdparty",
        -- 	},
        -- })

        -- Snippets
        use({
            'L3MON4D3/LuaSnip',
            'https://github.com/saadparwaiz1/cmp_luasnip',
            event = 'VimEnter',
        })

        use({
            'rafamadriz/friendly-snippets',
            config = function()
                require('luasnip.loaders.from_vscode').load()
            end,
            requires = {
                'L3MON4D3/LuaSnip',
                'https://github.com/saadparwaiz1/cmp_luasnip',
            },
            after = 'LuaSnip',
            event = 'VimEnter',
        })

        -- Code completion
        use({
            'hrsh7th/nvim-cmp',
            requires = {
                'hrsh7th/cmp-nvim-lsp',
                'hrsh7th/cmp-path',
                'hrsh7th/cmp-cmdline',
                'hrsh7th/cmp-emoji',
                'hrsh7th/vim-vsnip',
                'hrsh7th/cmp-nvim-lsp-document-symbol',
                'hrsh7th/cmp-calc',
                'davidsierradz/cmp-conventionalcommits',
                'tamago324/cmp-zsh',
                'dmitmel/cmp-cmdline-history',
                'David-Kunz/cmp-npm',
                'lukas-reineke/cmp-rg',
            },
            config = function()
                require('plugins.configs._cmp')
            end,
        })

        use({ 'romgrk/fzy-lua-native', run = 'make' })
        use({
            'tzachar/cmp-fuzzy-buffer',
            requires = { 'hrsh7th/nvim-cmp', 'tzachar/fuzzy.nvim' },
        })
        use({ 'tzachar/cmp-fuzzy-path', requires = { 'hrsh7th/nvim-cmp', 'tzachar/fuzzy.nvim' } })
        use({
            'saecki/crates.nvim',
            event = { 'BufRead Cargo.toml' },
            requires = { { 'nvim-lua/plenary.nvim' } },
            config = function()
                require('crates').setup()
            end,
        })

        -- Show code outline
        use({
            'simrat39/symbols-outline.nvim',
            cmd = { 'SymbolsOutline', 'SymbolsOutlineOpen', 'SymbolsOutlineClose' },
            config = function()
                -- TODO: Clean this up and use the `nvim.api.nvim_set_hl` api
                vim.cmd(
                [[hi FocusedSymbol term=italic,bold cterm=italic ctermbg=yellow ctermfg=darkblue gui=bold,italic guibg=none guifg=#59D0FF]]
                )
            end,
        })

        -- DAP, debugger
        use({
            'mfussenegger/nvim-dap',
            config = function()
                require('dap.ext.vscode').load_launchjs()
                require('plugins.configs._dap')
            end,
        })

        -- Python debugger, dapinstall does not play nice with debugpy
        use({
            'mfussenegger/nvim-dap-python',
            after = 'nvim-dap',
            config = function()
                require('plugins.configs.python-dap')
            end,
        })

        -- Virtual Text for DAP
        use({
            'theHamsta/nvim-dap-virtual-text',
            after = 'nvim-dap',
            config = function()
                require('nvim-dap-virtual-text').setup({})
            end,
        })

        -- Fancy ui for dap
        use({
            'rcarriga/nvim-dap-ui',
            after = 'nvim-dap',
            config = function()
                require('plugins.configs.dap-ui')
            end,
        })

        -- Easy align, better than piping out to !column -t
        use({
            'junegunn/vim-easy-align',
            cmd = { 'EasyAlign' },
        })

        -- Code formatting
        use({
            'sbdchd/neoformat',
            cmd = 'Neoformat',
            config = function()
                require('plugins.configs.neoformat')
            end,
        })

        use({
            'anuvyklack/pretty-fold.nvim',
            requires = 'anuvyklack/nvim-keymap-amend',
            config = function()
                require('pretty-fold').setup({
                    fill_char = ' ',
                })
                require('pretty-fold.preview').setup()
            end,
        })

        -- Stabalize closing buffers
        use({
            'luukvbaal/stabilize.nvim',
            config = function()
                require('plugins.configs._stabilize')
            end,
        })

        -- Git signs
        use({
            'lewis6991/gitsigns.nvim',
            event = 'BufRead',
            config = function()
                require('gitsigns').setup({})
            end,
        })

        -- Highlight certain comments, TODO, BUG, etc.
        use({
            'folke/todo-comments.nvim',
            event = 'BufEnter',
            config = function()
                require('todo-comments').setup({})
            end,
        })

        -- Show possible key bindings during typing
        use({
            'folke/which-key.nvim',
            config = function()
                require('which-key').setup({})
            end,
        })

        -- Create full path if not existing on write
        use({
            'jghauser/mkdir.nvim',
            cmd = 'new',
            config = function()
                require('mkdir')
            end,
        })

        -- Text commenting
        use({
            'terrortylor/nvim-comment',
            cmd = 'CommentToggle',
            config = function()
                require('nvim_comment').setup()
            end,
        })

        -- Move selections with alt+movement key
        use({
            'matze/vim-move',
        })

        -- Register support in telescope with persistent save
        use({
            'AckslD/nvim-neoclip.lua',
            requires = {
                { 'tami5/sqlite.lua', module = 'sqlite' },
                { 'nvim-telescope/telescope.nvim' },
            },
            config = function()
                require('plugins.configs._neoclip')
            end,
        })

        -- Markdown Previewer
        use({
            'iamcco/markdown-preview.nvim',
            run = 'cd app && npm install',
            setup = function()
                vim.g.mkdp_filetypes = { 'markdown' }
            end,
            ft = { 'markdown' },
        })

        -- Allows manipulation of surrounding characters
        use({
            'tpope/vim-surround',
        })

        -- Better Git integration on the command line
        use({
            'tpope/vim-fugitive',
        })

        -- Ansible Syntax Highlighting
        use({
            'pearofducks/ansible-vim',
        })

        -- Better search display
        use({
            'kevinhwang91/nvim-hlslens',
            module = 'hlslens',
            keys = '/',
        })

        -- Lsp Diags on scrollbar
        use({
            'petertriho/nvim-scrollbar',
            requires = {
                'kevinhwang91/nvim-hlslens',
                'folke/tokyonight.nvim',
            },
            after = 'nvim-hlslens',
            config = function()
                require('plugins.configs.diag-scrollbar')
            end,
        })

        -- Better in-line Lsp Diags
        -- use({
        -- 	"https://git.sr.ht/~whynothugo/lsp_lines.nvim",
        -- 	config = function()
        -- 		require("lsp_lines").register_lsp_virtual_lines()
        -- 	end,
        -- })

        -- Discord Rich Presence
        use({
            'andweeb/presence.nvim',
            config = function()
                require('presence'):setup({})
            end,
        })

        -- Note Taking
        use({
            'nvim-neorg/neorg',
            config = function()
                require('plugins.configs._neorg')
            end,
            requires = {
                'nvim-lua/plenary.nvim',
                'nvim-neorg/neorg-telescope',
            },
            after = 'nvim-treesitter',
        })

        -- Log Syntax Highlighting
        use({
            'MTDL9/vim-log-highlighting',
        })

        -- Lots of small modules pulled into
        -- one git repository
        use({
            'echasnovski/mini.nvim',
            config = function()
                -- Underline matching words to word undor cursor
                require('mini.cursorword').setup({})
            end,
        })

        -- Smoother Scrolling
        use({
            'karb94/neoscroll.nvim',
            config = function()
                require('neoscroll').setup({
                    easing_function = 'circular',
                })
            end,
        })

        -- Highlight cursorlines based on mode
        use({
            'mvllow/modes.nvim',
            config = function()
                local modes = require('modes')
                modes.setup({
                    colors = {
                        visual = '#F959FF',
                    },
                    ignore_filetypes = {
                        'neo-tree',
                        'neo-tree-popup',
                        'TelescopePrompt',
                    },
                    set_cursorline = false
                })
            end,
        })

        -- Generate function/class/etc annotations
        use({
            'danymat/neogen',
            requires = 'nvim-treesitter/nvim-treesitter',
            config = function()
                require('neogen').setup({
                    snippet_engine = 'luasnip',
                })
            end,
        })

        -- Center code, make it visually prettier
        use({
            'folke/zen-mode.nvim',
            config = function()
                require('zen-mode').setup({})
            end,
            cmd = 'ZenMode',
        })

        -- Multiple cursor/multiple visual selection support
        use({
            'mg979/vim-visual-multi',
        })

        -- Editorconfig support
        use({
            'gpanders/editorconfig.nvim',
        })

        -- Run snippets in-line
        use({
            'michaelb/sniprun',
            run = 'bash ./install.sh',
        })

        -- Maintain last cursor position in files
        use({
            'ethanholz/nvim-lastplace',
            config = function()
                require('nvim-lastplace').setup({
                    lastplace_ignore_buftype = { 'quickfix', 'nofile', 'help' },
                    lastplace_ignore_filetype = { 'gitcommit', 'gitrebase', 'svn', 'hgcommit', 'fugitive' },
                    lastplace_open_folds = true,
                })
            end,
        })

        -- Leave at end!!!
        -- Install and deploy packer plugins
        -- automatically
        if PACKER_STRAP then
            vim.notify('Syncing packer from bootstrap')

            function _G.NotifyRestartNeeded()
                local notify_available, _ = require('notify')
                local message = 'Neovim Restart Required to Finish Installation!'
                if notify_available then
                    vim.notify(message, vim.lsp.log_levels.WARN, {
                        title = 'Packer Strap',
                        keep = function()
                            return true
                        end,
                    })
                else
                    vim.notify(message)
                end
            end

            vim.api.nvim_exec(
                [[
                autocmd User PackerCompileDone lua NotifyRestartNeeded()
                ]],
                false
            )
            require('packer').sync()
        end
    end,
    config = {
        display = {
            open_fn = function()
                return require('packer.util').float({ border = 'double' })
            end,
        },
        compile_path = vim.fn.stdpath('config') .. '/lua/packer_compiled.lua',
    },
})