vimrc

vimrc.vim

set nocompatible
filetype off
silent! call pathogen#runtime_append_all_bundles()
filetype plugin indent on
runtime macros/matchit.vim

set hidden
set autoread
set nobackup
set noswapfile
set nowritebackup
set number
set ignorecase
set smartcase
set cmdheight=2

set t_Co=256
let mapleader = " "
map <leader>e :e <C-R>=expand("%:h")<cr>/
map <leader>r :r <C-R>=expand("%:h")<cr>/
" Go to previous file
nnoremap <leader><leader> <c-^>
" Open a new vsplit window and switch to it
nnoremap <leader>w <C-w>v<C-w>l

map <leader>f <Plug>PeepOpen

nmap <silent> <leader>v :tabe $MYVIMRC<CR>
nmap <silent> <leader>sv :source ~/.vimrc<CR>

" Copy current visual selection to osx clipboard
map <silent> <leader>y :<C-u>silent '<,'>w !pbcopy<CR>

map <leader>n :cn <CR>
map <leader>p :cp <CR>

function! RunTests()
  make %
endfunction

function! JumpToError()
    silent ccl
    :redraw
    if getqflist() != []
        for error in getqflist()
            if error['valid']
                break
            endif
        endfor
        let error_message = substitute(error['text'], '^ *', '', 'g')
        silent cc!
        call RedBar()
        echo error_message
    else
        call GreenBar()
        echo "All tests passed"
    endif
endfunction

function! RedBar()
    hi RedBar ctermfg=white ctermbg=red guibg=red
    echohl RedBar
    echon repeat(" ",&columns - 1)
    echohl
endfunction

function! GreenBar()
    hi GreenBar ctermfg=white ctermbg=green guibg=green
    echohl GreenBar
    echon repeat(" ",&columns - 1)
    echohl
endfunction

" Testing shortcuts
"map <leader>th :!runhaskell "%" <cr>
"map <leader>lh :!hlint "%"<cr>
"map <leader>ti :!/Users/tcrayford/.bin/ioke-files/bin/ispec "%" <cr>
"map <leader>tj :!node specs.js --noColor<cr>
map <leader>s :call RunTests()<cr>:call JumpToError()<cr>
"map <leader>tr :!ruby "%" <cr>
" map <leader>tp :!python "%" <cr>
"map <leader>tc :!cake test <cr>
"map <leader>ml :w <cr> :! latex "%" && open writeup.dvi <cr>
"map <leader>tl :call RunTests()<cr>:call JumpToError()<cr>
"map <leader>tp :!script/lua_spec<cr>

" Seriously, who ever actually uses '
nnoremap ' `
nnoremap ` '

nnoremap j gj
nnoremap k gk

"Seriously, guys. It's not like :W is bound to anything anyway.
command! W :w
command! Q :q
command! Wall :wall

" Tab in visual mode bounces between being at the start and at the end
vnoremap <tab> o

" allow backspacing over everything in insert mode
set backspace=indent,eol,start
set history=1000 " keep 1000 lines of command line history
set ruler " show the cursor position all the time
set showcmd " display incomplete commands
set incsearch " do incremental searching
colorscheme grb4

" Make tab completion for files/buffers act like bash
set wildmenu
set completeopt=longest,menu

" Softtabs, 2 spaces
set tabstop=2
set shiftwidth=2
set expandtab
set softtabstop=2
set smarttab

if (&t_Co > 2 || has("gui_running")) && !exists("syntax_on")
  syntax enable
  set hlsearch
  set cursorline
  hi CursorLine cterm=NONE ctermbg=black
endif
set numberwidth=5

if has("autocmd")
  " Enable file type detection.
  " Use the default filetype settings, so that mail gets 'tw' set to 72,
  " 'cindent' is on in C files, etc.
  " Also load indent files, to automatically do language-dependent indenting.
  filetype plugin indent on

  " Put these in an autocmd group, so that we can delete them easily.
  augroup vimrcEx
  au!

  " When editing a file, always jump to the last known cursor position.
  " Don't do it when the position is invalid or when inside an event handler
  " (happens when dropping a file on gvim).
  autocmd BufReadPost *
    \ if line("'\"") > 0 && line("'\"") <= line("$") |
    \   exe "normal g`\"" |
    \ endif

  augroup END

else

  set autoindent  " always set autoindenting on

endif

" Remap the tab key to do autocompletion or indentation depending on the
" context (from http://www.vim.org/tips/tip.php?tip_id=102)
function! InsertTabWrapper()
    let col = col('.') - 1
    if !col || getline('.')[col - 1] !~ '\k'
        return "\<tab>"
    else
        return "\<c-p>"
    endif
endfunction
inoremap <tab> <c-r>=InsertTabWrapper()<cr>
autocmd BufNewFile,BufRead *.lua compiler lua_assert
autocmd BufNewFile,BufRead *.less set filetype=css

function! SetGRBRailsCompiler()
    compiler rspec
    hi GreenBar term=reverse ctermfg=black ctermbg=green guifg=white guibg=green
endfunction
autocmd BufNewFile,BufRead *.rb call SetGRBRailsCompiler()
set statusline=%<%f%=\ [%1*%M%*%n%R%H]\ %-19(%3l,%02c%03V%)%O'%02b'
set laststatus=2

" Map keys to go to specific files
map <leader>gr :topleft :split config/routes.rb<cr>
function! ShowRoutes()
  " Requires 'scratch' plugin
  :topleft 100 :split __Routes__
  " Make sure Vim doesn't write __Routes__ as a file
  :set buftype=nofile
  " Delete everything
  :normal 1GdG
  " Put routes output in buffer
  :0r! rake -s routes
  " Size window to number of lines (1 plus rake output length)
  :exec ":normal " . line("$") . _ "
  " Move cursor to bottom
  :normal 1GG
  " Delete empty trailing line
  :normal dd
endfunction
map <leader>gR :call ShowRoutes()<cr>
map <c-k> <c-w>k
map <c-j> <c-w>j
map <c-h> <c-w>h
map <c-l> <c-w>l

map <leader>w :let &wh = (&wh == 999 ? 10 : 999)<CR><C-W>=
let minwinheight=5
let winheight=999
map <leader>gd :topleft 100 :split spec/todo_spec.rb<cr>

function! PressedEnter()
    :nohlsearch
endfunction

:nnoremap <CR> :nohlsearch\|:call PressedEnter()<cr>
for prefix in ['i', 'n', 'v']
  for key in ['<Up>', '<Down>', '<Left>', '<Right>']
    exe prefix . "noremap " . key . " <Nop>"
  endfor
endfor