.vimrc

set nocompatible
filetype off

set rtp+=~/.vim/bundle/vundle/
call vundle#rc()

Bundle 'gmarik/vundle'
Bundle 'sickill/vim-monokai'
Bundle 'kien/ctrlp.vim'
Bundle 'scrooloose/nerdtree'


filetype plugin indent on     " required!

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" GENERAL PARAMS
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" enable syntax highlighting
syntax on
" enable file type detection.
filetype plugin indent on
" highlight the current line
set cursorline
" show line numbers
set number
" always show status line set ls=2
" highlight trailing space
set list listchars=trail:.,tab:..
" number of spaces for tab character
set tabstop=2
" number of spaces to autoindent
set shiftwidth=2
" convert tabs to spaces
set expandtab
" display incomplete commands
set showcmd
" highlight search
set hlsearch
" ignore case while searching
set ignorecase
" incremental search
set incsearch
" don't need any backups
set nobackup
set nowritebackup
set noswapfile

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" COLOR
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

set background=dark
set t_Co=256
colorscheme Monokai

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" STATUS LINE
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

set statusline=%<%f\ (%{&ft})\ %-4(%m%)%=%-19(%3l,%02c%03V%)

" set nerdtree to not show any arrows
let g:NERDTreeDirArrows=0
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" MISC KEY MAPS
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" <c-c> instead of ESC. Of course.
map <c-c> <esc>
" Clear the search buffer when hitting return
function! MapCR()
  nnoremap <Space> :nohlsearch<cr>
endfunction
call MapCR()

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" MULTIPURPOSE TAB KEY
" Indent if we're at the beginning of a line. Else, do completion.
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

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>
inoremap <s-tab> <c-n>