My .vimrc

vimrc

"
" Jake's .vimrc
"
" Not intended for public consumption. Use at your own risk.
"
" Version 20160210
"
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" Remove all autocommands
" autocmd!

" Make shit verbose
" set verbose=9

" Re source .vimrc whenever it's edited
au! BufWritePost $MYVIMRC source $MYVIMRC


"""""""""
" Plugins

" Load pathogen
call pathogen#infect()


"""""""""""""""""""""""""
" Tab completion settings
"
" The following three groups of settings make Tab completion play nicely.
"

" SuperTab settings
let g:SuperTabDefaultCompletionType = "context"
let g:SuperTabLongestEnhanced = 1
let g:SuperTabLongestHighlight = 1
let g:SuperTabClosePreviewOnPopupClose = 1

" Jedi settings
let g:jedi#popup_on_dot = 0
let g:jedi#documentation_command = "K"
let g:jedi#show_call_signatures = "0"

" Omnicomplete settings
set completeopt=longest,menu
set wildmode=longest,list:longest
let g:omni_syntax_ignorecase = 0


"""""""""""""""""""""""
" Other plugin settings
"

" CtrlP settings
set wildignore+=*.pyc,*.pyo,*/node_modules/*,*/bower/*
" let g:ctrlp_custom_ignore = '\v\.(pyc|pyo)$'

" ProjectRoot settings
" Change to the project root of the current buffer when switching
au WinEnter * if &ft != 'help' | call ProjectRootCD() | endif

" ConqueTerm settings
let g:ConqueTerm_Color = 2
let g:ConqueTerm_StartMessages = 0
" let g:ConqueTerm_FastMode = 0

" This function makes it possible to reliably exit from ConqueTerm when using
" it to run tests
function! ConqueEnter(term)
  au CursorMovedI <buffer> execute 'resize '.line("$") | normal ggG
  setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile nowrap
  setlocal nofoldenable
  stopinsert
endfunction

call conque_term#register_function('after_startup', 'ConqueEnter')
call conque_term#register_function('buffer_enter', 'ConqueEnter')


""""""""""""""
" Key mappings

" Change the leader to '
let mapleader = "'"

" Make '' (jump to previous line) still work fast even though it uses leader
map <Leader><Leader> ''
" Merge the current tab and right tab in a vertical split
map <Leader>l :Tabmerge right<Enter>


" Execute the current coffeescript buffer
map <Leader>a :ExecuteBuffer<Enter>
" Execute the current coffeescript selection
map <Leader>s :ExecuteSelection<Enter>
" Run grunt test suite in a Conque split - probably should make this more
" generic at some point, since it's specific to Retaliator right now
map <Leader>t :ConqueTermSplit grunt coffeelint:lib coffee:lib mochaTest<CR>

" Diff the currently open panes
map <Leader>f :windo diffthis<Enter>
map <Leader>ff :diffoff!<Enter>

" Find the definition of the word under the cursor in same file types (really
" only works for Python at the moment.)
map <Leader>d :execute "silent grep! -srnwIE --exclude-dir=.git " .
        \ "--exclude-dir=test --exclude-dir=tpm --include=*" . expand("%:e") .
        \ " -e 'def " . expand("<cword>") . "' -e 'class " . expand("<cword>") .
        \ "' ." <Bar> cwindow<CR>
au BufReadPost quickfix map <buffer> <CR> <C-W><CR>:cclose<CR>"


""""""""""""""
" Color scheme

if has("gui_running")
    " Set our colorscheme (the most important thing, that's why we do it first
    colorscheme ir_black
    " Set transparency
    set transparency=20
endif

" Change highlight fold colors
highlight Folded ctermfg=darkgrey ctermbg=none

" Use the below highlight group when displaying bad whitespace is desired.
highlight BadWhitespace ctermbg=red guibg=red

" Highlight long lines
highlight LongLine ctermbg=darkblue guibg=darkblue

" Highlight current line and column
" a.k.a. 'Where the crap is my cursor?'
set cursorline cursorcolumn
au WinEnter * setlocal cursorline cursorcolumn
au WinLeave * setlocal nocursorline nocursorcolumn
" These settings work for console vim
" highlight CursorLine cterm=bold
" highlight CursorColumn cterm=bold ctermbg=none


"""""""
" Font
if has("gui_running")
    set guifont=Menlo\ Regular:h12
endif


""""""""""""""""""""""
" Editing conveniences

" Don't beep when I relentlessly mash ESC/CtrlC
set visualbell

" Keep cursor vertically centered at all times
set scrolloff=999
" Cursor wrapping
set whichwrap=b,s,h,l,<,>,[,]
" Don't wrap long lines
set nowrap
" Line numbers
set number
" Highlight search terms
set hlsearch
" Search as you type
set incsearch
" Show ruler
set ruler

" Switch current local window's directory to that of the edited file
" This is disabled 'cause it screws with tab labelling dynamically
" autocmd BufEnter * silent! lcd %:p:h


""""""""""""""""""
" Syntax specifics

" Highlight python syntax
let python_highlight_all=1
syntax on

" Filetype based auto indenting
filetype indent on

" Folding based on indent
set foldmethod=indent

" Setup tabbing/spaces
set tabstop=4
set shiftwidth=4
set expandtab
set autoindent

" Use two spaces for CoffeeScript, JSON and HTML
au FileType coffee setlocal tabstop=2 shiftwidth=2
au FileType html setlocal tabstop=2 shiftwidth=2
au FileType json setlocal tabstop=2 shiftwidth=2
au FileType yaml setlocal tabstop=2 shiftwidth=2

" Highlight .litcoffee correctly
autocmd FileType litcoffee runtime ftplugin/coffee.vim

" reStructuredText has 3 spaces instead of 4
au FileType rst setlocal tabstop=3 shiftwidth=3
au BufNewFile,BufRead *.rest set filetype=rst

" Use four spaces for Javascript
au FileType javascript setlocal tabstop=4 shiftwidth=4


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" Bad whitespace matching for Python

" Match all tabs at the begging of a line as bad
" Match trailing whitespace as bad
" Match lines containing only whitespace as bad
" In diff_mode, ignore lines containing just a single space (diff adds these)
let diff_mode=0
au FileType diff let diff_mode=1
function! MatchWhitespace()
    if !g:diff_mode
        match BadWhitespace /^\t\+/
        match BadWhitespace /\s\+$/
        match BadWhitespace /\S\s\+$/
        match BadWhitespace /^ \+$/
        match BadWhitespace / \+$/
    else
        match BadWhitespace /^\t\+/
        match BadWhitespace /\s\{2,\}$/
        match BadWhitespace /\S\s\+$/
        match BadWhitespace /^ \{2,\}$/
        match BadWhitespace / \{2,\}$/
    endif
endfunction

" Highlight trailing whitespace
au BufEnter,BufWinEnter,StdinReadPost *.py,*.sh,*.coffee,*.js,*.html,*.rst,*.md call MatchWhitespace()


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" Highlight lines over 80 characters

function! LongLines()
    if exists('+colorcolumn')
        setlocal colorcolumn=80
    else
        " au BufWinEnter * let w:m2=matchadd('LongLine', '\%>80v.\+', -1)
        au BufEnter,BufWinEnter,StdinReadPost *.py,*.sh match LongLine /\%>80v.\+/
    endif
endfunction

" Only highlight long lines in Python, for now
au BufEnter,BufWinEnter * call LongLines()


""""""""""""""""
" netrw settings

" Change file sort pattern
let g:netrw_sort_sequence='[\/]$,\<core\%(\.\d\+\)\=,\.[a-np-z]$,\.h$,\.c$,\.cpp$,*,\.o$,\.obj$,\.info$,\.swp$,\.bak$,\.pyc$,\~$'
" Open files in splits
let g:netrw_browse_split=2
" Use tree listing by default
let g:netrw_liststyle=3
" Hide .pyc, .orig, .swp, .swo
let g:netrw_list_hide='\.pyc$,\.orig$,\.swp$,\.swo$'


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" Set directory settings
set directory=~/tmp/vim,/var/tmp,/tmp