.vimrc

" vim-plug configuration
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall | source $MYVIMRC
endif

call plug#begin('~/.vim/plugged')

Plug 'pearofducks/ansible-vim'
Plug 'tpope/vim-fugitive'
Plug 'scrooloose/nerdtree'
Plug 'vim-syntastic/syntastic'

" Add plugins to &runtimepath
call plug#end()

" Leader
let mapleader = " "

set backspace=2   " Backspace deletes like most programs in insert mode
set nobackup
set nowritebackup
set noswapfile    " http://robots.thoughtbot.com/post/18739402579/global-gitignore#comment-458413287
set history=50
set ruler         " show the cursor position all the time
set showcmd       " display incomplete commands
set incsearch     " do incremental searching
set laststatus=2  " Always display the status line
set autowrite     " Automatically :write before running commands
set pastetoggle=<F10>
set mouse=a       " Enable mouse in all modes
set ttymouse=xterm2

" Color adjustments
syntax enable
set background=dark
colorscheme solarized

if filereadable(expand("~/.vimrc.bundles"))
  source ~/.vimrc.bundles
endif

filetype plugin indent on

augroup vimrcEx
  autocmd!

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

 " Set syntax highlighting for specific file types
  autocmd BufRead,BufNewFile Appraisals set filetype=ruby
  autocmd BufRead,BufNewFile *.md set filetype=markdown
  autocmd BufRead,BufNewFile .{jscs,jshint,eslint}rc set filetype=json
  autocmd BufRead,BufNewFile .j2 set filetype=jinja2
augroup END

" When the type of shell script is /bin/sh, assume a POSIX-compatible
" shell for syntax highlighting purposes.
let g:is_posix = 1

" Expand tab to 2 spaces
set tabstop=2
set softtabstop=2
set expandtab
set shiftwidth=2
set smarttab

" Display extra whitespace and tabs as characters, but not by default
set list
set listchars=tab:\|\ ,trail:·,nbsp:·

" Use one space, not two, after punctuation.
set nojoinspaces

" Numbers
set number
set numberwidth=5

" Get off my lawn
nnoremap <Left> :echoe "Use h"<CR>
nnoremap <Right> :echoe "Use l"<CR>
nnoremap <Up> :echoe "Use k"<CR>
nnoremap <Down> :echoe "Use j"<CR>

" Run commands that require an interactive shell
nnoremap <Leader>r :RunInInteractiveShell<space>

" Treat <li> and <p> tags like the block tags they are
let g:html_indent_tags = 'li\|p'

" Open new split panes to right and bottom, which feels more natural
set splitbelow
set splitright

nnoremap <C-n> <c-w><
nnoremap <C-m> <c-w>>

" Quicker window movement
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-h> <C-w>h
nnoremap <C-l> <C-w>l

" configure syntastic syntax checking to check on open as well as save
let g:syntastic_check_on_open=1
let g:syntastic_html_tidy_ignore_errors=[" proprietary attribute \"ng-"]
let g:syntastic_eruby_ruby_quiet_messages =
    \ {"regex": "possibly useless use of a variable in void context"}

" Always use vertical diffs
set diffopt+=vertical

" Set the statusline
set statusline=%f         " Path to the file
set statusline+=%y        " Filetype of the file
set statusline+=%=        " Switch to the right side
set statusline+=Current:\ %-4l " Display current line
set statusline+=Total:\ %-4L " Dispay total lines
set statusline+=%{fugitive#statusline()} " Git status

" map nerdtree viewport to CTRL+n

map <C-t> :NERDTreeToggle<CR>

" Options for syntastic
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*

let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0