.vimrc

" call pathogen#infect()
let g:pathogen_disabled = []
call add(g:pathogen_disabled, 'jslint')
call add(g:pathogen_disabled, 'coc')
execute pathogen#infect()
syntax on
set noswapfile
set winwidth=80
set textwidth=79
set fileencodings=utf-8,cp1251
set backspace=2     " backspace WORKS, doh!
"set number
set autoindent
set ruler
set ignorecase      " when searching
set smartcase       " case matters when seach pattern has upper case
set hlsearch
set incsearch
filetype plugin indent on
set ts=8
set sw=4
set sts=4
set expandtab
color slate " was andrew
set keymap=bulgarian-phonetic-simple
set iminsert=0
set imsearch=-1
set mousefocus     " focus follows mouse
set mouse=a
set formatoptions=1 " connected with the next one
set lbr             " word wrap (on word, not screen)
if has('gui_running')
  " set showtabline=2   " always show tab line
  set guioptions=aci
  set guifont=Droid\ Sans\ Mono\ 12
endif

set listchars=eol:$,tab:>-,trail:~,extends:>,precedes:<
set laststatus=2    " always show status line
set splitbelow      " :split positions the cursor in the bottom buffer
set splitright      " :vsplit positions the cursor in the right buffer
set grepprg=xgrep
" proper modern indentation
set breakindent
set breakindentopt=shift:4,sbr
set showbreak=>

set breakindent
set breakindentopt=shift:8,sbr
set showbreak=>

if has("unix")
  let s:uname = substitute(system("uname"), '\n\+$', '', '')
  if s:uname == "Darwin"
    if has('gui_running')
      set guifont=Menlo\ Regular:h14
    endif
    set grepprg=/Users/iskren/bin/xgrep
  endif
endif

" paste in insert mode always honors clipboard indent
inoremap <c-r> <c-r><c-o>

" commentary mappings
xmap gc <Plug>Commentary
nmap gc <Plug>Commentary
nmap gcc <Plug>CommentaryLine

imap <F1> <ESC>
nmap <F1> <ESC>
cmap <F1> <ESC>
nmap <Leader>ll :call ToggleLongLines()<CR>
hi ColorColumn ctermbg=blue guibg=cyan

" Persistent undo
set undofile
set undodir=/home/iskren/.vim/undodir
set undolevels=1000  " maximum number of changes that can be undone
set undoreload=10000 " maximum number lines to save for undo on a buffer reload

function! ToggleLongLines()
  if strlen(&colorcolumn) == 0
    set colorcolumn=81
  else
    set colorcolumn=
  endif
endf

nmap <c-c> :cs find c <cword><CR>
let g:ctrlp_map = '<c-p>'
let g:ctrlp_cmd = 'CtrlPCurWD'
"  nmap <c-p> :CtrlPCurWD<CR>
let g:ctrlp_working_path_mode = 2
let g:ctrlp_custom_ignore = {
  \ 'dir':  '\.git$\|\.hg$\|\.svn$\|node_modules$\|build\|.output$\|^\.venv.*$\|^tmp$\|^\.mypy_cache$',
  \ 'file': '\.pyc$',
  \ 'link': 'some_bad_symbolic_links',
  \ }
" nmap <c-p> a<c-p>
au BufRead,BufNewFile *.ino set filetype=cpp
au BufRead,BufNewFile *.jbuilder set filetype=ruby
au BufRead,BufNewFile */.hg/patches/* set filetype=diff
au BufRead,BufNewFile *.ts set filetype=javascript

" command SudoWrite :w !sudo dd of=%

set spelllang=bg,en_us
set nospell
set wildmode=longest:full
set wildmenu

set wildignore+=*.o   " object files
set wildignore+=*.pyc " python bytecode

" CommandT
nnoremap <F5> :CommandTFlush<CR>
nnoremap <Leader>o :CommandT<CR>
nnoremap <Leader>O :tabnew<CR>:CommandT<CR>
nnoremap <Leader>d :CommandT %:h<CR>
let g:CommandTMaxHeight=10
let g:CommandTMinHeight=10
" let g:CommandTMatchWindowReverse=1

" This should be recursive, because <Plug>TaskList is a mapping also
nmap <Leader>t <Plug>TaskList
nmap <Leader>u :GundoToggle<CR>
nmap <Leader>a :%y+<Return>
nmap <silent> <Leader>x /,,,<CR>
nmap <Leader>hb /[а-яА-Я]<CR>

" Java Script linting
" function! JsLint()
"   " call system('jslint --config ' . expand('$HOME/.jslint.json') .
"   "       \expand("%") . ' | tee /tmp/linting | /dev/null')
"   " cfile '/tmp/linting'
"   cgetexpr system(printf('jslint --config %s %s',
"         \expand('$HOME/.jslint.json'), expand('%')))
" endf
" augroup jslint
"   au!
"   au BufWritePost *.js call JsLint()
" augroup END

" Quickfix stuff
nnoremap <c-e>j :cn<CR>
nnoremap <c-e>k :cp<CR>
nmap <c-e>t <Plug>ToggleQf

" Nerd tree
map gn :NERDTreeToggle<CR>
map gN :NERDTreeFind<CR>
let NERDTreeIgnore = ['__pycache__', '\~$']

" Andrew movement
nnoremap J 5j
xnoremap J 5j
nnoremap K 5k
xnoremap K 5k
map <Leader>j :join<CR>

" Move visual instead of actual lines
nnoremap j gj
nnoremap k gk
xnoremap j gj
xnoremap k gk

" Buffer movement
nmap gh <C-w>h
nmap gj <C-w>j
nmap gk <C-w>k
nmap gl <C-w>l

" Tab movement
nmap <C-l> gt
nmap <C-h> gT

" Close tab
nnoremap QQ :QuitTab<cr>
command! QuitTab call s:QuitTab()
function! s:QuitTab()
  try
    tabclose
  catch /E784/ " Can't close last tab
    qall
  endtry
endfunction

" a plugin mappings
nnoremap ga :A<CR>

" Very magic searches
nnoremap g/ /\v
nnoremap g? ?\v

set foldmethod=indent
set nofoldenable

" coffee-script
" let coffee_make_options = '--lint' " lint resulting js

" remove trailing whitespace
augroup trailws
  au!
  au BufWritePre * :%s/\s\+$//e
augroup END

" pylint
" au FileType python compiler pylint
" let g:pylint_onwrite = 0

" au FileType sass set sw=4
"
au FileType c set commentstring=//\ %s
au FileType php set commentstring=//\ %s
au BufNewFile,BufRead *.migration set commentstring=--\ %s

function! ToggleSearchCase()
  set ignorecase!
  set smartcase!
endf

" search helpers
nmap ss :call ToggleSearchCase()<CR>

" surround helpers
nmap s' cs"'
nmap s" cs'"
nmap sd( ds(i <Esc>

" Preview stuff
function! PreviewHelper()
  if exists('b:original_buffer')
    let buffer = bufwinnr(b:original_buffer)
    quit
    exe buffer.'wincmd w'
  else
    if bufwinnr(b:preview_file) < 0
      Preview
    endif

    call s:SwitchWindow(b:preview_file)
  endif
endfunction

nmap gp :call PreviewHelper()<CR>

function! s:SwitchWindow(bufname)
  let window = bufwinnr(a:bufname)
  exe window.'wincmd w'
endfunction

" Smart words
nmap w  <Plug>(smartword-w)
nmap b  <Plug>(smartword-b)
nmap e  <Plug>(smartword-e)
nmap ge <Plug>(smartword-ge)

xmap w  <Plug>(smartword-w)
xmap b  <Plug>(smartword-b)
xmap e  <Plug>(smartword-e)
xmap ge <Plug>(smartword-ge)

nnoremap cw cw
nnoremap dw dw
nnoremap yw yw

" J/K work as usual in nerd tree
let g:NERDTreeMapJumpFirstChild = '-'
let g:NERDTreeMapJumpLastChild  = '-'

" Splitjoin
nmap sj :SplitjoinSplit<cr>
nmap sk :SplitjoinJoin<cr>

function! CoffeeChangeFunctionTypeHelper(symbol)
  if a:symbol == '-'
    return '='
  else
    return '-'
  endif
endfunction
nmap = :s/\%#.*\zs[-=]\ze>/\=CoffeeChangeFunctionTypeHelper(submatch(0))/<cr>

let g:pep8_enabled = 0

au BufNewFile,BufRead *.ejs set filetype=html

nmap cpf+ :let @+ = expand("%")<CR>
nmap cpf* :let @* = expand("%")<CR>
let $PATH .= ':/home/iskren/miniconda3/condabin'

let g:xml_syntax_folding = 1