-- Load plugins
-- Bootstrap packer if needed
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'
end

return require('packer').startup(function()
   -- Packer
   use {                                                          -- plugins
      'wbthomason/packer.nvim'
   }

   -- Colors
   use {                                                          -- syntax highlighting
      'nvim-treesitter/nvim-treesitter', run = ':TSUpdate',
      config = function()
         require("lsp").treesitter()
      end,
   } 
   use {                                                          -- onedark theme
      'navarasu/onedark.nvim',
      config = function()
         -- vim.g.onedark_transparent_background = true,
         require('onedark').setup()
      end
   }
   use {                                                          -- color tag highlighter
      'norcalli/nvim-colorizer.lua'
   }

   -- IDE features
   ---- LSP
   use {                                                          -- lsp installer
      "kabouzeid/nvim-lspinstall",
      -- opt = true,
      -- setup = function()
      --    require("other").packer_lazy_load "nvim-lspinstall"
      --    -- reload the current file so lsp actually starts for it
      --    vim.defer_fn(function()
      --       vim.cmd "silent! e %"
      --    end, 0)
      -- end,
   }
   use {                                                          -- Default LSP configs
      "neovim/nvim-lspconfig",
      after = "nvim-lspinstall",
      config = function()
         require("lsp").lspconfig()
      end
   }
   use {                                                          -- function parameter previews
      "ray-x/lsp_signature.nvim",
      after = "nvim-lspconfig",
      config = function()
         require("lsp").signature()
      end,
   }
   use {                                           -- Use the % key for more things
      "andymass/vim-matchup",
      -- setup = function()
      --    require("other").packer_lazy_load "vim-matchup"
      -- end,
   }
   use {
      'dense-analysis/ale',
      config = function()
         vim.g.ale_disable_lsp = 1
      end
   }

   ---- Other IDE features
   use {                                           -- git integration
      'lewis6991/gitsigns.nvim',
      requires = {
         'nvim-lua/plenary.nvim'
      },
      -- config = function()
      --    require('other').gitsigns()
      -- end
   }
   use {                                           -- file manager
      'kyazdani42/nvim-tree.lua',
      requires = 'kyazdani42/nvim-web-devicons',
      config = function()
         require('other').nvimtree()
      end
   }
   use {                                           -- terminal
      "akinsho/toggleterm.nvim",
      config = function()
         require('other').toggleterm()
      end
   }

   -- Conveniences
   use {                                           -- Undo tree
      'mbbill/undotree',
   }
   use {                                           -- Quote pairing
      'jiangmiao/auto-pairs'
   }
   use {                                           -- Alignment
      'junegunn/vim-easy-align',
   }
   use {                                           -- Quote/parenthesis changing
      'tpope/vim-surround'
   }
   -- use {                                           -- Some sensible defaults
   --    'tpope/vim-sensible'
   -- }
   use {                                           -- Comments
      'tpope/vim-commentary'
   }
   -- use {                                              -- Comments (lua)
   --    "terrortylor/nvim-comment",
   --    require('conveniences').nvim_comment()
   -- }
   use {                                           -- git integration
      'tpope/vim-fugitive'
   }
   use {                                           -- Repeatability for various tpope plugins
      'tpope/vim-repeat',
   }

end)

-- vim:fdm=marker:fmr={,}:expandtab:tabstop=3:sw=3