.files/nvim.lua/.config/nvim/lua/plugins.lua

local ensure_packer = function()
    local fn = vim.fn
    local install_path = fn.stdpath('data')..'/site/pack/packer/start/packer.nvim'
    if fn.empty(fn.glob(install_path)) > 0 then
        fn.system({'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path})
        vim.cmd [[packadd packer.nvim]]
        return true
    end
    return false
end

local setup_fzf = function()
    vim.api.nvim_set_keymap('n', '<c-P>', "<cmd>lua require('fzf-lua').files()<CR>", { noremap = true, silent = true })
    vim.api.nvim_set_keymap('n', '<leader>g', "<cmd>lua require('fzf-lua').git_files()<CR>", { noremap = true, silent = true })
    vim.api.nvim_set_keymap('n', '<leader>b', "<cmd>lua require('fzf-lua').buffers()<CR>", { noremap = true, silent = true })
end

local packer_bootstrap = ensure_packer()

return require('packer').startup(function(use)
    use 'wbthomason/packer.nvim'

    -- insert images into markdown automagically
    use {
        'ferrine/md-img-paste.vim',
        ft = { 'markdown' },
        config = vim.cmd([[
        " insert images into markdown automagically
        autocmd FileType markdown nmap <buffer><silent> <localleader>p :call mdip#MarkdownClipboardImage()<CR>
        let g:mdip_imgdir = 'static'
        let g:mdip_imgname = 'image'
        ]])
    }

    --Better syntax
    use 'rust-lang/rust.vim'
    use 'LnL7/vim-nix'
    use 'cespare/vim-toml'
    use 'JuliaEditorSupport/julia-vim'
    use {
        'lervag/vimtex',
        ft = { 'tex' },
        -- do not conceal stuff
        config = function() vim.cmd([[
            let g:tex_conceal = ''
            autocmd FileType tex nnoremap <localleader>= :VimtexTocToggle<CR>
        ]]) end,
    }
    use 'lepture/vim-jinja'
    use 'neomutt/neomutt.vim'
    use 'godlygeek/tabular'
    use 'preservim/vim-markdown'
    -- treesitter
    use {
        'nvim-treesitter/nvim-treesitter',
        run = function()
            local ts_update = require('nvim-treesitter.install').update({ with_sync = true })
            ts_update()
        end,
        config = function()
            require('ts_setup')
        end,
    }

    -- pretty bits
    -- use {
    --     '/home/grue/projects/zen-footburn.nvim',
    --     config = function()
    --         vim.cmd([[
    --         set termguicolors
    --         colorscheme zenburn
    --         ]])
    --     end,
    -- }
    -- use {
    --     'sainnhe/everforest',
    --     config = function()
    --         vim.cmd([[
    --         set termguicolors
    --         let g:everforest_transparent_background = 2
    --         colorscheme everforest
    --         ]])
    --     end,
    -- }
    use {
        'jeffkreeftmeijer/vim-dim',
        config = function()
            vim.cmd([[
            colorscheme dim
            ]])
        end,
    }
    use {
        'johnfrankmorgan/whitespace.nvim',
        config = function ()
            require('whitespace-nvim').setup({
                ignored_filetypes = { 'TelescopePrompt', 'Trouble', 'help' },
            })

            -- remove trailing whitespace with a keybinding
            vim.keymap.set('n', '<Leader>t', require('whitespace-nvim').trim)
        end
    }
    -- use {
    --     'nvim-lualine/lualine.nvim',
    --     requires = { 'kyazdani42/nvim-web-devicons', opt = true },
    --     after = { 'zen-footburn.nvim' },
    --     config = function()
    --         -- this now handled by the lualine
    --         vim.cmd([[set noshowmode]])

    --         return require('lualine').setup {
    --             options = {
    --                 icons_enabled = true,
    --                 theme = 'zenburn',
    --                 -- section_separators = '',
    --                 -- component_seaparators = '',
    --             }
    --         }
    --     end,
    -- }

    -- Git
    use 'tpope/vim-fugitive'
    use {
        'lewis6991/gitsigns.nvim',
        config = function()
            vim.cmd([[set signcolumn=yes]])
            require('gitsigns').setup()
        end,
    }

    -- Nifty stuff
    use 'tpope/vim-surround'
    -- use 'airblade/vim-rooter'
    -- use {
    --     'nvim-telescope/telescope.nvim',
    --     branch = '0.1.x',
    --     requires = { { 'nvim-lua/plenary.nvim' } },
    --     config = function()
    --         require('telescope').setup{
    --             pickers = {
    --                 find_files = {
    --                     theme = "dropdown",
    --                 }
    --             }
    --         }
    --         local builtin = require('telescope.builtin')
    --         vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
    --         vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
    --         vim.keymap.set('n', '<leader>b', builtin.buffers, {})
    --         vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
    --     end,
    -- }


    -- completion
    -- use {
    --     'hrsh7th/nvim-cmp',
    --     requires = {
    --         -- completion sources
    --         'hrsh7th/cmp-nvim-lsp',
    --         'hrsh7th/cmp-buffer',
    --         'hrsh7th/cmp-path',
    --         'hrsh7th/cmp-nvim-lua',
    --         'dcampos/nvim-snippy',
    --         'dcampos/cmp-snippy'
    --     },
    --     config = function()
    --         require('completion')
    --     end,
    -- }

    -- use {
    --     'dcampos/nvim-snippy',
    --     config = function()
    --         require'snippy'.setup({
    --             mappings = {
    --                 is = {
    --                     ['<Tab>'] = 'expand_or_advance',
    --                     ['<S-Tab>'] = 'previous',
    --                 },
    --                 nx = {
    --                     ['<leader>x'] = 'cut_text',
    --                 },
    --             },
    --         })
    --     end,
    -- }
    -- use 'dcampos/cmp-snippy'
    -- use 'honza/vim-snippets'

    -- neovim VSCode edition
    -- use {
    --     'neovim/nvim-lspconfig',
    --     after = { 'nvim-cmp' },
    --     requires = { 'simrat39/rust-tools.nvim' },
    --     config = function()
    --         require'lsp_setup'
    --     end,
    -- }

    use {
        'jamessan/vim-gnupg',
    }

    -- Automatically set up your configuration after cloning packer.nvim
    -- Put this at the end after all plugins
    if packer_bootstrap then
        require('packer').sync()
    end
end)