dotfiles/vim/vimrc

set nocompatible

" Pathogen setup
runtime! autoload/pathogen.vim
if exists('g:loaded_pathogen')
  filetype off

  call pathogen#runtime_append_all_bundles()
  call pathogen#helptags()
endif

" Syntax
syntax on
filetype plugin indent on
match ErrorMsg '\%>80v.\+'


" UI
set number
set ruler
set guioptions=aAce
set mouse=a
colorscheme railscasts

" Tabs/Whitespace
set tabstop=2
set shiftwidth=2
set autoindent
set smarttab
set expandtab
set nowrap
set list listchars=tab:\ \ ,trail:·

" Searching
set hlsearch
set incsearch
set ignorecase
set smartcase

" Tab completion
set wildmode=list:longest,list:full
set wildignore+=*.o,*.obj,.git,*.rbc

" Status bar
set laststatus=2

" CTags
map <Leader>rt :!ctags --extra=+f -R *<CR><CR>

" Remember last location in file
if has("autocmd")
  au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$")
    \| exe "normal g'\"" | endif
endif

function s:setupWrapping()
  set wrap
  set wm=2
  set textwidth=72
endfunction

function s:setupMarkup()
  call s:setupWrapping()
  map <buffer> <Leader>p :Mm <CR>
endfunction

" make and python use real tabs
au FileType make                                     set noexpandtab
au FileType python                                   set noexpandtab

" Thorfile, Rakefile and Gemfile are Ruby
au BufRead,BufNewFile {Gemfile,Rakefile,Thorfile,config.ru}    set ft=ruby

" md, markdown, and mk are markdown and define buffer-local preview
au BufRead,BufNewFile *.{md,markdown,mdown,mkd,mkdn} call s:setupMarkup()

au BufRead,BufNewFile *.txt call s:setupWrapping()

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

" Window manipulation
"map tt               <C-w>
map <C-w><Backspace> <C-w><Left> | " This and the below are also useful for colemak
map <C-w><Space>     <C-w><Right>

" Surrounds shortcuts for visual selections
"vmap " s"
"vmap ' s'
"vmap ( s)
"vmap [ s]
"vmap { s}
"vmap < s>

" Pressing backspace with selection does something weird
" thanks to above surrounds shortcuts so let's be specific
" here:
vmap <Backspace> xi

" Colemak
"
" * Switch 'h' and 'n' (so 'up' is on top of 'down').
" * Use <Space> and <Backspace> for <Right> and <Left>, instead (and disable 'j'
"   and 'l' which are where 'y' and 'u' are in in QWERTY)
nmap h <Up>
nmap k <Down>

" Nicer split controls
"map <C-_>  normal :split<CR>
"map <C-\|> normal :vsplit<CR>

" Emacs-like keys for the command line
cnoremap <C-A>      <Home>
cnoremap <C-E>      <End>
cnoremap <C-K>      <C-U>

set wildignore+=Transmission*Remote*GUI

let g:ragtag_global_maps = 1 

if filereadable(expand('~/.vimrc.local'))
  source ~/.vimrc.local
endif