.vimrc

 set nocompatible

let mapleader=" "

" vim-plug auto install
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

" Plugins
call plug#begin()
if !filereadable("/usr/share/vim/google/google.vim")
	Plug 'Valloric/YouCompleteMe'
endif
Plug 'jiangmiao/auto-pairs'
Plug 'flazz/vim-colorschemes'
Plug 'rafi/awesome-vim-colorschemes'
Plug 'jiangmiao/auto-pairs'
Plug 'fholgado/minibufexpl.vim'
Plug 'scrooloose/nerdtree'
Plug 'majutsushi/tagbar'
Plug 'Quramy/tsuquyomi'
Plug 'leafgarland/typescript-vim'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'easymotion/vim-easymotion'
" Plug 'tpope/vim-fugitive'
Plug 'jlfwong/vim-mercenary'
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
Plug 'junegunn/goyo.vim'
Plug 'Shougo/vimproc.vim', { 'do': 'make' }
Plug 'scrooloose/nerdcommenter'
Plug 'mhinz/vim-signify'
Plug 'christoomey/vim-tmux-navigator'
Plug 'w0rp/ale'
Plug 'ntpeters/vim-better-whitespace'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-repeat'
Plug 'prabirshrestha/vim-lsp'
Plug 'prabirshrestha/async.vim'
Plug 'lepture/vim-jinja'
Plug 'terryma/vim-smooth-scroll'
Plug 'yuttie/comfortable-motion.vim'
Plug 'myusuf3/numbers.vim'
Plug 'haya14busa/incsearch.vim'
Plug 'joshdick/onedark.vim'
Plug 'luochen1990/rainbow'
Plug 'inside/vim-search-pulse'
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
Plug 'Yggdroot/indentLine'
Plug 'liuchengxu/vim-clap'
Plug 'vimwiki/vimwiki'
Plug 'rust-lang/rust.vim'
Plug 'da-x/name-assign.vim'
" Add new plugins here
call plug#end()

" vim-rust options.
let g:rustfmt_autosave = 1

set number
" Use relative line numbers.
set rnu
set cc=81
set mouse=a
set hlsearch
set incsearch

set wildmenu                    " Menu for command autocompletion
set laststatus=2                " Always show status line
set autoread                    " Automatically read a file changed outside of vim
set backspace=indent,eol,start  " Backspace for dummies
set display=lastline            " Show as much as possible of the last line
set encoding=utf-8              " Default encoding
set history=10000               " Maximum history record
set smarttab                    " Smart tab
set ttyfast                     " Faster redrawing
set viminfo+=!                  " Viminfo include !

if !has('nvim')
    set ttymouse=xterm2
endif

" No help Uganda information, and overwrite read messages to avoid PRESS ENTER prompts
set shortmess=atOI

set ignorecase     " Case sensitive search
set smartcase      " Case sensitive when uc present
set scrolloff=3    " Minumum lines to keep above and below cursor
set shiftwidth=2   " Use indents of 2 spaces
set tabstop=2      " An indentation every two columns
set softtabstop=2  " Let backspace delete indent
set expandtab      " Use spaces instead of tabs
set splitright     " Puts new vsplit windows to the right of the current
"set splitbelow     " Puts new split windows to the bottom of the current
set autowrite      " Automatically write a file when leaving a modified buffer
set mousehide      " Hide the mouse cursor while typing
set hidden         " Allow buffer switching without saving
set t_Co=256       " Use 256 colors
set ruler          " Show the ruler
set showcmd        " Show partial commands in status line and Selected characters/lines in visual mode
set showmode       " Show current mode in command-line
set showmatch      " Show matching brackets/parentthesis
set matchtime=5    " Show matching time
set report=0       " Always report changed lines
set linespace=0    " No extra spaces between rows

set winminheight=0
set wildmode=list:longest,full

set listchars=tab:→\ ,eol:↵,trail:·,extends:↷,precedes:↶

set whichwrap+=<,>,h,l  " Allow backspace and cursor keys to cross line boundaries
"
" Visual shifting (does not exit Visual mode)
vnoremap < <gv
vnoremap > >gv
" Treat long lines as break lines (useful when moving around in them)
map j gj
map k gk

" Easy navigation between splits. Instead ctrl-w then j, it's just ctrl-j.
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>

" Enabled spell checking for English.
" setlocal spell spelllang=en_us

if has('gui_running')
  set guioptions-=r        " Hide the right scrollbar
  set guioptions-=L        " Hide the left scrollbar
  set guioptions-=T        " Hide the toolbar
  set guioptions-=m        " Hide the menu bar
  set guioptions-=e
  set shortmess+=c
  " No annoying sound on errors
  set noerrorbells
  set novisualbell
  set t_vb=
endif

set cursorline  " Highlight current line

" Remap Escape to jk
imap jk <Esc>

" Show current branch in status line
"set stl=%F-%{fugitive#statusline()}

if filereadable("/usr/share/vim/google/google.vim")
  source /usr/share/vim/google/google.vim
  filetype plugin indent on

  Glug youcompleteme-google
  let g:ycm_autoclose_preview_window_after_insertion = 1
  let g:ycm_key_list_stop_completion = ['<C-y>', '<CR>']

  Glug blazedeps

  Glug blaze plugin[mappings]='<leader>b'

  " Run goimports and gofmt on file save
  Glug codefmt gofmt_executable=goimports
  Glug codefmt-google auto_filetypes+=go

  Glug syntastic-google checkers=`{'borg': 'borgcfg', 'proto': 'glint', 'gcl': 'gcl', 'bzl': 'bzl'}`

  Glug critique
  Glug grok

  " Glug coverage
  " Glug coverage-google

  " Format BUILD files
  autocmd FileType bzl AutoFormatBuffer buildifier
  " Format Markdown files
  autocmd FileType md AutoFormatBuffer mdformat

  let g:ale_linters = { 'python': ['glint'], 'go': ['glint'], 'cpp': ['glint'], 'proto': ['glint'], 'javascript': ['glint'], 'markdown': []}

  " vim-go tuning for google3
  let g:go_disable_autoinstall = 1
  let g:go_gocode_bin = 'gocode'
  let g:go_def_mapping_enabled = 0
  let g:go_null_module_warning = 0
  " automatically run lint on :w
  " set rtp+=$GOPATH/src/golang.org/x/lint/misc/vim
  " autocmd BufWritePost,FileWritePost *.go execute 'Lint' | cwindow

  " vim-lsp tuning
  au User lsp_setup call lsp#register_server({
      \ 'name': 'Kythe Language Server',
      \ 'cmd': {server_info->['/google/data/ro/teams/grok/tools/kythe_languageserver', '--google3']},
      \ 'whitelist': ['python', 'go', 'cpp'],
      \})
  nmap <Leader>gd :LspDefinition<cr>
  " nmap <Leader>gt :tab split<cr>:LspDefinition<cr>
  nmap <Leader>gt :windo :LspDefinition<cr>
  nmap <Leader>gs :sp<cr>:LspDefinition<cr>
  nmap <Leader>gv :vsp<cr>:LspDefinition<cr>

  " source /google/data/ro/users/er/ershov/bin/iblaze.vim
  " source ~/iblaze.vim
else
  filetype plugin indent on
endif

" Show tabs as 2 spaces in .go files
autocmd BufNewFile,BufRead,BufWritePost *.go setlocal noexpandtab tabstop=2 shiftwidth=2 cc=100 textwidth=100

" Tagbar support for Go with gotags
let g:tagbar_type_go = {
    \ 'ctagstype' : 'go',
    \ 'kinds'     : [
        \ 'p:package',
        \ 'i:imports:1',
        \ 'c:constants',
        \ 'v:variables',
        \ 't:types',
        \ 'n:interfaces',
        \ 'w:fields',
        \ 'e:embedded',
        \ 'm:methods',
        \ 'r:constructor',
        \ 'f:functions'
    \ ],
    \ 'sro' : '.',
    \ 'kind2scope' : {
        \ 't' : 'ctype',
        \ 'n' : 'ntype'
    \ },
    \ 'scope2kind' : {
        \ 'ctype' : 't',
        \ 'ntype' : 'n'
    \ },
    \ 'ctagsbin'  : 'gotags',
    \ 'ctagsargs' : '-sort -silent'
\ }

" Toggle tagbar on <leader>+L
nmap <leader>l :TagbarToggle<CR>

" Toggle NERDTree on <leader>+K
nmap <leader>k :NERDTreeToggle<CR>

" Do YCM FixIt on <leader>+y
nmap <leader>y :YcmCompleter FixIt<CR>
nmap <leader>f :FormatLines<CR>

" Open tagbar on the left
" let g:tagbar_left = 1

" Usa patched fonts in airline
let g:airline_powerline_fonts = 1
let g:airline_theme = 'violet'

" Syntastic recommended settings
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_mode_map = {
    \ "mode": "active",
    \ "passive_filetypes": ["html", "typescript", "cpp"] }

" NERDCommenter settings
let g:NERDSpaceDelims = 1
let g:NERDCommentEmptyLines = 1
let g:NERDTrimTrailingWhitespace = 1

" AutoPairs settings
"let g:AutoPairsFlyMode = 1
let g:AutoPairsCenterLine = 0
let g:AutoPairsMultilineClose = 0

" vim-workspace settings
noremap <Tab> :MBEbn<CR>
noremap <S-Tab> :MBEbp<CR>

" let g:solarized_termtrans = 1
" set background=dark
" color solarized
"
" color molokai
" color railscasts
" color jellybeans
" color tender

" Onedark color scheme
" set t_ut=
" if (empty($TMUX))
  " if (has("nvim"))
    " let $NVIM_TUI_ENABLE_TRUE_COLOR=1
  " endif
  " if (has("termguicolors"))
    " set termguicolors
  " endif
" endif
" let g:onedark_termcolors=16
" syntax on
color onedark

" Highlight variable under cursor
" autocmd CursorMoved * exe printf('match FoldColumn /\V\<%s\>/', escape(expand('<cword>'), '/\'))

" vim-smooth-scroll setting
noremap <silent> <c-u> :call smooth_scroll#up(&scroll, 0, 2)<CR>
noremap <silent> <c-d> :call smooth_scroll#down(&scroll, 0, 2)<CR>
noremap <silent> <c-b> :call smooth_scroll#up(&scroll*2, 0, 4)<CR>
noremap <silent> <c-f> :call smooth_scroll#down(&scroll*2, 0, 4)<CR>

" Wrap text at 80 characters in Markdown files
au BufRead,BufNewFile *.md setlocal textwidth=80 spell
" Wrap text in hg editor
au BufRead,BufNewFile *.hg.txt setlocal textwidth=80 spell
" Syntax check in Piper editor
au BufRead,BufNewFile .pipertmp* setlocal textwidth=80 spell


" vim-better-whitespace settings
let g:better_whitespace_enabled = 1
let g:strip_whitespace_on_save = 1
highlight ExtraWhitespace ctermbg=5

" comfortable-scrolling
" let g:comfortable_motion_friction = 0.0
" let g:comfortable_motion_air_drag = 0.0

" incsearh settings
map /  <Plug>(incsearch-forward)
map ?  <Plug>(incsearch-backward)
map g/ <Plug>(incsearch-stay)

" vim-signify
let g:singify_vcs_list = ['hg', 'perforce']
let g:signify_vcs_cmds = {
    \ 'perforce': 'p4 info >& /dev/null && env G4MULTIDIFF=0 P4DIFF=%d p4 diff -dU0 %f'
    \ }

" enable rainbow
let g:rainbow_active = 1

" vim-clap
nmap <Leader>/ :Clap blines<cr>

" Custom mapping for name-assign.vim
vmap <leader>n <Plug>NameAssign

" Use Markdown in vimwiki
" let g:vimwiki_list = [{'path': '~/vimwiki/',
                      " \ 'syntax': 'markdown', 'ext': '.md'}]