vimrc

let os = substitute(system('uname'), "\n", "", "")

call plug#begin('~/.vim/plugged')

Plug 'morhetz/gruvbox'
Plug 'kassio/neoterm'
Plug 'janko-m/vim-test'
Plug 'benekastah/neomake'
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
Plug 'fishbullet/deoplete-ruby', { 'for': 'ruby' }
Plug 'ujihisa/neco-look'
Plug 'plasticboy/vim-markdown', { 'for': 'markdown' }
Plug 'bling/vim-airline'
Plug 'vim-ruby/vim-ruby', { 'for': ['ruby', 'haml', 'eruby'] }
Plug 'tpope/vim-rake', { 'for': 'ruby' }
Plug 'tpope/vim-surround'
Plug 'tpope/vim-rails', { 'for': ['ruby', 'eruby', 'haml', 'coffee', 'javascript'] }
Plug 'tpope/vim-rbenv', { 'for': 'ruby' }
Plug 'tpope/vim-bundler', { 'for': 'ruby' }
Plug 'Keithbsmiley/rspec.vim', { 'for': 'ruby' }
Plug 'thoughtbot/vim-rspec', { 'for': 'ruby' }
Plug 'tpope/vim-vinegar'
Plug 'tpope/vim-endwise'
Plug 'tpope/vim-repeat'
Plug 'tpope/vim-abolish'
Plug 'tpope/vim-fugitive'
Plug 'junegunn/gv.vim'
Plug 'tpope/vim-haml'
Plug 'slim-template/vim-slim'
Plug 'tomtom/tcomment_vim'
Plug 'nelstrom/vim-textobj-rubyblock'
Plug 'kana/vim-textobj-user'
Plug 'thinca/vim-localrc'
Plug 'jgdavey/vim-blockle'
Plug 'othree/eregex.vim'
Plug 'wakatime/vim-wakatime'
Plug 'othree/html5.vim'
Plug 'xolox/vim-misc'
Plug 'xolox/vim-notes'
Plug 'Shougo/neco-syntax'
Plug 'easymotion/vim-easymotion'
Plug 'junegunn/vim-easy-align'
Plug 'honza/vim-snippets'
Plug 'ap/vim-css-color'
Plug 'bfredl/nvim-miniyank'


" Other languages
Plug 'myint/clang-complete', { 'for': ['c', 'cpp'] }
Plug 'zchee/deoplete-go', { 'for': 'go', 'do': 'make'}
Plug 'elixir-lang/vim-elixir', { 'for': 'elixir' }

call plug#end()

set exrc " loads project specific .nvimrc

"""""""""""""""""""""""""
" KEYBINDINGS
"""""""""""""""""""""""""
let mapleader=","
map // :TComment<CR>
map <F5> :so $MYVIMRC<CR>

" Rubocop fix current file
nmap <leader>rc :call RubocopAutoFix()<CR>

command! Q q " Bind :Q to :q
command! Qall qall
command! W w

"""""""""""""""""""""""""
" Basic features
"""""""""""""""""""""""""

" Misc
set ttimeoutlen=100
set secure
set lazyredraw
set splitbelow
set splitright
set complete+=kspell
set diffopt+=vertical
scriptencoding utf-8
set encoding=utf-8
set termencoding=utf-8
set clipboard=unnamed
filetype plugin indent on " Do filetype detection and load custom file plugins and indent files
set laststatus=2          " When you go into insert mode,
                          " the status line color changes.
                          " When you leave insert mode,
                          " the status line color changes back.

" Display options
syntax on
set pastetoggle=<F12>
set nocursorline
set number
set list!                       " Display unprintable characters
set listchars=tab:▸\ ,trail:•,extends:»,precedes:«
colorscheme gruvbox
let g:gruvbox_contrast_dark = "hard" " soft, medium, hard
set background=dark
set t_ut= " fixes transparent BG on tmux

" Always edit file, even when swap file is found
set shortmess+=A
set hidden                         " Don't abandon buffers moved to the background
set wildmenu                       " Enhanced completion hints in command line
set backspace=eol,start,indent     " Allow backspacing over indent, eol, & start
set complete=.,w,b,u,U,t,i,d       " Do lots of scanning on tab completion
set directory=~/.config/nvim/swap  " Directory to use for the swap file
set diffopt=filler,iwhite          " In diff mode, ignore whitespace changes and align unchanged lines
set nowrap
set visualbell
set mouse=a

" Indentation and tabbing
set autoindent smartindent
set smarttab                    " Make <tab> and <backspace> smarter
set tabstop=2
set expandtab
set shiftround
set shiftwidth=2
set incsearch
" viminfo: remember certain things when we exit
" (http://vimdoc.sourceforge.net/htmldoc/usr_21.html)
"   %    : saves and restores the buffer list
"   '100 : marks will be remembered for up to 30 previously edited files
"   /100 : save 100 lines from search history
"   h    : disable hlsearch on start
"   "500 : save up to 500 lines for each register
"   :100 : up to 100 lines of command-line history will be remembered
"   n... : where to save the viminfo files
set viminfo=%100,'100,/100,h,\"500,:100,n~/.config/nvim/viminfo

" Undo
set undolevels=1000                     " How many undos
set undoreload=10000                    " number of lines to save for undo
if has("persistent_undo")
  set undodir=~/.config/nvim/undo       " Allow undoes to persist even after a file is closed
  set undofile
endif

" Search settings
" set ignorecase
set smartcase
set hlsearch
set incsearch
set showmatch

" Show a vertical line/guard at column 80
let &colorcolumn=join(range(121,999),",")
highlight ColorColumn ctermbg=235 guibg=#2c2d27
let &colorcolumn="120,".join(range(131,999),",")

" terminal colors
let g:terminal_color_0  = '#2e3436'
let g:terminal_color_1  = '#cc0000'
let g:terminal_color_2  = '#4e9a06'
let g:terminal_color_3  = '#c4a000'
let g:terminal_color_4  = '#3465a4'
let g:terminal_color_5  = '#75507b'
let g:terminal_color_6  = '#0b939b'
let g:terminal_color_7  = '#d3d7cf'
let g:terminal_color_8  = '#555753'
let g:terminal_color_9  = '#ef2929'
let g:terminal_color_10 = '#8ae234'
let g:terminal_color_11 = '#fce94f'
let g:terminal_color_12 = '#729fcf'
let g:terminal_color_13 = '#ad7fa8'
let g:terminal_color_14 = '#00f5e9'
let g:terminal_color_15 = '#eeeeec'

"""""""""""""""""""""""""
" Plugin's
"""""""""""""""""""""""""

" Use deoplete.
let g:deoplete#enable_at_startup = 1
let g:monster#completion#rcodetools#backend = "async_rct_complete"
let g:deoplete#sources#omni#input_patterns = {
\   "ruby" : '[^. *\t]\.\w*\|\h\w*::'
\}
call deoplete#custom#option({
\ 'auto_complete_delay': 200,
\ 'max_list': 10
\ })

call deoplete#custom#source('buffer', 'rank', 501)

" For clang with
let g:clang_complete_auto = 0
let g:clang_auto_select = 0
let g:clang_omnicppcomplete_compliance = 0
let g:clang_make_default_keymappings = 0
let g:clang_library_path = '/usr/local/opt/llvm/lib'

" Airline
let g:airline#extensions#tabline#enabled = 1
let g:airline_powerline_fonts = 1
let g:tmuxline_powerline_separators = 0
let g:airline_left_sep = ''
let g:airline_right_sep = ''

" Neomake
" let g:neomake_verbose = 3
let g:neomake_logfile = '/tmp/neomake.log'
let g:neomake_ruby_reek_maker_errorformat =
        \ '%E%.%#: Racc::ParseError: %f:%l :: %m,' .
        \ '%W%f:%l: %m'
let g:neomake_ruby_reek_maker = {
    \ 'args': ['--single-line'],
    \ 'errorformat': g:neomake_ruby_reek_maker_errorformat,
    \ }

let g:neomake_ruby_enabled_makers = ['mri', 'rubocop']
let g:neomake_javascript_enabled_makers = ['eslint']
let g:neomake_serialize = 1
let g:neomake_serialize_abort_on_error = 1

" ignored files
set wildignore+=tags
set wildignore+=*/tmp/*
set wildignore+=*/spec/vcr/*
set wildignore+=*/public/*
set wildignore+=*/coverage/*
set wildignore+=*.png,*.jpg,*.otf,*.woff,*.jpeg,*.orig

" Markdown
let g:vim_markdown_folding_disabled=1

" omnifuncs
set omnifunc=syntaxcomplete#Complete
autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete

" Markdown
autocmd BufRead,BufNewFile *.md setlocal textwidth=80

" Handlebars/Mustache
autocmd BufRead,BufNewFile *.hb.erb set filetype=mustache

" Git turn on spellcheck
autocmd Filetype gitcommit setlocal spell textwidth=72

"""""""""""""""""""""""""
" Custom functions
"""""""""""""""""""""""""

function! RubocopAutoFix()
  exe "w"
  silent exe "!rubocop -a -R % &> /dev/null"
  silent exe "e %"
  silent exe "Neomake"
endfun

" When opening a file, always jump to the last cursor position
autocmd BufReadPost *
    \ if line("'\"") > 0 && line ("'\"") <= line("$") |
    \     exe "normal g'\"" |
    \ endif |

if $VIM_CRONTAB == "true"
    set nobackup
    set nowritebackup
endif