vimrc

""
"" Thanks:
""   Gary Bernhardt  <destroyallsoftware.com>
""   Drew Neil  <vimcasts.org>
""   Tim Pope  <tbaggery.com>
""   Janus  <github.com/carlhuda/janus>
""

set nocompatible
set encoding=utf-8

call pathogen#infect()
filetype plugin indent on

runtime macros/matchit.vim  " enables % to cycle through `if/else/endif`

syntax enable
set term=gnome-256color
colorscheme ir_dark
"set guifont=Inconsolata\ Medium

" set nonumber    " line numbers aren't needed
set relativenumber

set ruler       " show the cursor position all the time
set cursorline  " highlight the line of the cursor
set showcmd     " show partial commands below the status line
set shell=bash  " avoids munging PATH under zsh
let g:is_bash=1 " default shell syntax
set history=200 " remember more Ex commands
set scrolloff=3 " have some context around the current line always on screen

" Allow backgrounding buffers without writing them, and remember marks/undo
" for backgrounded buffers
set hidden

"" Whitespace
set nowrap                        " don't wrap lines
set tabstop=2                     " a tab is two spaces
set shiftwidth=2                  " an autoindent (with <<) is two spaces
set expandtab                     " use spaces, not tabs
set list                          " Show invisible characters
set backspace=indent,eol,start    " backspace through everything in insert mode
" List chars
set listchars=""                  " Reset the listchars
set listchars=tab:\ \             " a tab should display as "  ", trailing whitespace as "."
set listchars+=trail:.            " show trailing spaces as dots
set listchars+=extends:>          " The character to show in the last column when wrap is
                                  " off and the line continues beyond the right of the screen
set listchars+=precedes:<         " The character to show in the first column when wrap is
                                  " off and the line continues beyond the left of the screen
"" Searching
set hlsearch                      " highlight matches
set incsearch                     " incremental searching
set ignorecase                    " searches are case insensitive...
set smartcase                     " ... unless they contain at least one capital letter

function s:setupWrapping()
  set wrap
  set wrapmargin=2
  set textwidth=80
endfunction


if has("autocmd")
  " In Makefiles, use real tabs, not tabs expanded to spaces
  au FileType make set noexpandtab

  " Make sure all markdown files have the correct filetype set and setup wrapping
  au BufRead,BufNewFile *.{md,markdown,mdown,mkd,mkdn,txt} setf markdown | call s:setupWrapping()

  " Treat JSON files like JavaScript
  au BufNewFile,BufRead *.json set ft=javascript

  " make Python follow PEP8 ( http://www.python.org/dev/peps/pep-0008/ )
  au FileType python set softtabstop=4 tabstop=4 shiftwidth=4 textwidth=79

  " Remember last location in file, but not for commit messages.
  " see :help last-position-jump
  au BufReadPost * if &filetype !~ '^git\c' && line("'\"") > 0 && line("'\"") <= line("$")
    \| exe "normal! g`\"" | endif

  " mark Jekyll YAML frontmatter as comment
  au BufNewFile,BufRead *.{md,markdown,html,xml} sy match Comment /\%^---\_.\{-}---$/


  " Intentamos compartir los snippets de html con handlebars
  au BufNewFile,BufRead *.{handlebars,hbs,hb} set ft=handlebars.html
  " Y los mismo con *.jst.ejs templates
  au BufNewFile,BufRead *.ejs set ft=jst.html
  " Y tambien  *.jst.eco templates
  au BufNewFile,BufRead *.jst.eco set ft=jst.html

  au BufNewFile,BufRead *.mobile.erb set ft=html
endif

" don't use Ex mode, use Q for formatting
map Q gq

" clear the search buffer when hitting return
:nnoremap <CR> :nohlsearch<cr>

let mapleader=","

nmap <leader>m :NERDTreeToggle<cr>

" paste lines from unnamed register and fix indentation
nmap <leader>p pV`]=
nmap <leader>P PV`]=

map <leader>gg :topleft 100 :split Gemfile<cr>

" http://vimcasts.org/e/14
cnoremap %% <C-R>=expand('%:h').'/'<cr>


" ignore Rubinius, Sass cache files
set wildignore+=tmp/**,*.rbc,.rbx,*.scssc,*.sassc

nnoremap <leader><leader> <c-^>

" find merge conflict markers
nmap <silent> <leader>cf <ESC>/\v^[<=>]{7}( .*\|$)<CR>

command! KillWhitespace :normal :%s/ *$//g<cr><c-o><cr>

" easier navigation between split windows
nnoremap <c-j> <c-w>j
nnoremap <c-k> <c-w>k
nnoremap <c-h> <c-w>h
nnoremap <c-l> <c-w>l

" disable cursor keys in normal mode
map <Left>  :echo "no!"<cr>
map <Right> :echo "no!"<cr>
map <Up>    :echo "no!"<cr>
map <Down>  :echo "no!"<cr>

set backupdir=~/.vim/_backup    " where to put backup files.
set directory=~/.vim/_temp      " where to put swap files.

if has("statusline") && !&cp
  set laststatus=2  " always show the status bar

  " Start the status line
  set statusline=%f\ %m\ %r

  " Add fugitive
  set statusline+=%{fugitive#statusline()}

  " Finish the statusline
  set statusline+=Line:%l/%L[%p%%]
  set statusline+=Col:%v
  set statusline+=Buf:#%n
  set statusline+=[%b][0x%B]
endif

"From jose mota"
nnoremap <leader>rs :!clear;rspec --color spec<CR>

"Configuración para Ack en Ubuntu
let g:ackprg="ack-grep -H --nocolor --nogroup --column"


" Gestión de numeración de lineas
" http://jeffkreeftmeijer.com/2012/relative-line-numbers-in-vim-for-super-fast-movement/
function! NumberToggle()
  if(&relativenumber == 1)
    set number
  else
    set relativenumber
  endif
endfunction

nnoremap <C-n> :call NumberToggle()<cr>

:au FocusLost * :set number
:au FocusGained * :set relativenumber
 
autocmd InsertEnter * :set number
autocmd InsertLeave * :set relativenumber

"some stuff to get the mouse going in term
set mouse=a
set ttymouse=xterm2