vimrc

set nocompatible
set nornu
set nu
set autoindent
set showmode
set noerrorbells
set colorcolumn=100
"set tw=99
set ruler
set tabstop=4
set shiftwidth=4
set expandtab
set showcmd
set wrap
set wildmode=longest,list,full
set wildmenu
set hlsearch
set ttyfast
"set bg=dark
set incsearch
set history=1000
set undolevels=1000
set pastetoggle=<F2>
"set mouse=r 
set mouse=a 
set hidden
set foldmethod=manual
set hidden
set viminfo='1000,f1
set splitbelow
set splitright
set conceallevel=0
set backspace=indent,eol,start
set cursorline
"fzf told me to include this one
set rtp+=/usr/local/opt/fzf
set clipboard=unnamed
set ignorecase
set smartcase
"set nocompatible

augroup AutoSaveFolds
  autocmd!
  autocmd BufWinLeave ?* mkview
  autocmd BufWinEnter ?* silent loadview
augroup END
nnoremap <buffer> <F9> :exec '!python3' shellescape(@%, 1)<cr>


if has('nvim') || has('termguicolors')
  set termguicolors
endif


"mappings!!
noremap <C-H> <C-w>h
noremap <C-J> <C-w>j
noremap <C-K> <C-w>k
noremap <C-L> <C-w>l
noremap <S-l> gt
noremap <S-h> gT
noremap <S-Left> :vertical resize +3 <CR>
noremap <S-Right> :vertical resize -3 <CR>
noremap <S-Up> :resize +3 <CR>
noremap <S-Down> :resize -3 <CR>
nnoremap Q @q
vnoremap Q :norm @q<cr>
nnoremap j gj
nnoremap k gk
cnoremap w!! execute 'silent! write !sudo tee % >/dev/null' <bar> edit!

"LEADER MAPPINGS!!
"FZF
"NOTE: <bar> allows chain of commands 
"map <leader><tab> :vs <CR> <bar> :FZF <CR>
map <leader><tab> :FZF <CR>
"Ripgrep
"map <leader><space> :vs <CR> <bar> :Rg<CR>
map <leader><space> :Rg <CR>
"NERDtree
map <leader>n :NERDTreeToggle<CR>
"leaving because the <bar> trick is cool
"map <leader>v :vs <CR> <bar> :FZF <CR>
"map <leader>s :split <CR> <bar> :FZF <CR>
"map <leader>t :tabnew <CR> <bar> :FZF <CR>
map <leader>v :vs <CR>
map <leader>s :split <CR>
map <leader>t :tabnew <CR>
map <leader>z :MundoToggle <CR>
map <leader>c :TComment <CR>
map <leader>w :Goyo <CR> <bar> :Limelight!! <CR> <bar> :set linebreak <CR> <bar> :set spell! <CR>
try
    nmap <silent> [c :call CocAction('diagnosticNext')<cr>
    nmap <silent> ]c :call CocAction('diagnosticPrevious')<cr>
    nmap <leader>l :call CocAction('diagnosticToggle')<cr>
endtry

call plug#begin('~/.vim/plugged')
" Make sure you use single quotes
"gruvbox
Plug 'morhetz/gruvbox'
"badwolf
Plug 'sjl/badwolf'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
"Plug 'junegunn/seoul256.vim'
"Plug 'junegunn/vim-easy-align'
"" On-demand loading
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }
"" Using git URL
Plug 'https://github.com/junegunn/vim-github-dashboard.git'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-repeat'
Plug 'easymotion/vim-easymotion'
Plug 'yggdroot/indentline'
"Plug 'junegunn/fzf'
Plug '/usr/local/opt/fzf'
Plug 'junegunn/fzf.vim'
"Plug 'ajh17/VimCompletesMe'
"Plug 'valloric/youcompleteme'
Plug 'neoclide/coc.nvim'

Plug 'mbbill/undotree'
Plug 'terryma/vim-multiple-cursors'
Plug 'w0rp/ale'
Plug 'junegunn/goyo.vim'
Plug 'tomtom/tcomment_vim'
Plug 'tpope/vim-commentary'
Plug 'nanotech/jellybeans.vim'
Plug 'severin-lemaignan/vim-minimap'
" BAD Plug 'pangloss/vim-javascript'
" Plug 'prettier/vim-prettier', { 'do': 'npm install' }
" Plug 'jelera/vim-javascript-syntax'
" Plug 'mxw/vim-jsx'
Plug 'sheerun/vim-polyglot'
Plug 'simnalamburt/vim-mundo'
Plug 'tmux-plugins/vim-tmux'
Plug 'jaredgorski/spacecamp'
Plug 'whatyouhide/vim-gotham'
Plug 'rafalbromirski/vim-aurora'
Plug 'altercation/vim-colors-solarized'
Plug 'challenger-deep-theme/vim', { 'as': 'challenger-deep' }
Plug 'itchyny/vim-gitbranch'
Plug 'tpope/vim-fugitive'
Plug 'airblade/vim-rooter'
Plug 'junegunn/limelight.vim'


" Plugin options
"Plug 'nsf/gocode', { 'tag': 'go.weekly.2012-03-13', 'rtp': 'vim' }

" Plugin outside ~/.vim/plugged with post-update hook
"Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': 'yes \| ./install' }

call plug#end()
let g:ale_linters = { 'python': ['flake8'] }

"closes if nerdtree is the only thing open
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
"let g:gruvbox_contrast_dark = "hard"
"colorscheme gotham
"colorscheme gruvbox 
syntax enable
colorscheme challenger_deep
set background=dark
"let g:seoul256_background = 235
"colorscheme seoul256
let g:minimap_highlight='Visual'
let g:airline_theme='hybridline'
let g:airline_detect_modified=1
"let g:prettier#quickfix_enabled = 0
let g:ale_set_highlights = 0
"let g:prettier#autoformat = 0
let NERDTreeQuitOnOpen=1
" maybe delete this too? rooter was meant to anchor working directory (see
" below) but a simple :cd .. might be all I needed
let g:rooter_targets = '/,*'
let g:rooter_patterns = ['Rakefile', '.git/']
"let g:rooter_use_lcd = 1
let g:rooter_cd_cmd="lcd"
"let g:rooter_manual_only = 1
"maybe don't need these? They were to try to anchor the working directory for
"fzf/vim but I don't remember if they fixed anything. 
command! -bang -nargs=* FZF call fzf#vim#grep("fzf --column --line-number --no-heading --color=always --smart-case " . shellescape(<q-args>), 1, {"dir": FindRootDirectory()})
command! -bang -nargs=* Rg call fzf#vim#grep("rg --column --line-number --no-heading --color=always --smart-case " . shellescape(<q-args>), 1, {"dir": FindRootDirectory()})
"autocmd BufWritePre,TextChanged,InsertLeave *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html PrettierAsync
autocmd FileType javascript setlocal tabstop=2 softtabstop=2 sw=2 expandtab
" autocmd FileType html,css setlocal tabstop=2 softtabstop=2 sw=2 expandtab
au BufNewFile,BufRead *.html,*.css setlocal tabstop=2 softtabstop=2 shiftwidth=2 expandtab
set conceallevel=0
"makes filename visible instead of path at bottom of buffer
function! Init()
  call airline#parts#define_function('cwd', 'getcwd')
  call airline#parts#define_minwidth('cwd', 80) "adjust as necessary, it'll check against windwidth()
  "let g:airline_section_b = airline#section#create(['Buf #[%n] ', 'cwd'])
  let g:airline_section_b = airline#section#create([])
endfunction
autocmd VimEnter * call Init()
"let g:indentLine_setConceal = 0
"mundo: Enable persistent undo so that undo history persists across vim sessions
set undofile
set undodir=~/.vim/undo
"~~~~~~~~~~~~~~~~~~~~~COLORS BROKE AFTER BREW DISASTER
"delete this block if system restore works. Othwerise we're stuck with weird stuff
set t_Co=256
colorscheme challenger_deep
set background=dark
"protip: cyan refers to color specified in iterm -> settings -> profiles -> (default) -> ANSI colors (on right) -> cyan.
"For some reason it is specifically looking at ANSI 'bright' column
highlight Normal ctermbg=cyan
highlight Visual ctermbg=magenta
highlight Search ctermbg=magenta
"~~~~~~~~~~~~~~~~~~~~~
" automatically ctrl-w: equalize height/width when screen size changes
autocmd VimResized * wincmd =
"~~~~~~~~~~~~~~~~~~~~~
" hightlight trailing whitespace
" highlight ExtraWhitespace ctermbg=red
" highlight ExtraWhitespace ctermbg=red guibg=red
" match ExtraWhitespace /\s\+$/