le 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

nmap <silent> <leader>v :tabe $MYVIMRC<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>

" 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

" 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

set hlsearch
set cursorline
set numberwidth=5

syntax enable
set background=dark
colorscheme solarized

if has("autocmd")
  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

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 <leader>gd :topleft 100 :split spec/todo_spec.rb<cr>

:nnoremap <CR> :nohlsearch<cr>
" Ensure vim always runs from a shell, rvm needs this.
set shell=/bin/sh
" In these functions, we don't use the count argument, but the map referencing
" v:count seems to make it work. I don't know why.
" You can't see it on github, but there are raw character codes below
function! ScrollOtherWindowDown(count)
  normal! 
  normal! 
  normal! 
endfunction
function! ScrollOtherWindowUp(count)
  normal! 
  normal! 
  normal! 
endfunction
nnoremap g<c-y> :call ScrollOtherWindowUp(v:count)<cr>
nnoremap g<c-e> :call ScrollOtherWindowDown(v:count)<cr>

:inoremap <c-c> 
set winwidth=84

set scrolloff=2
set shiftround