" Allow Vim-only settings even if they break vi keybindings.
set nocompatible

" Enable filetype detection.
filetype off
filetype plugin indent on

" Enable syntax highlighting
if &t_Co > 1
  syntax enable
endif
syntax on

" Persistent Undo (vim 7.3 and later)
if exists('&undofile') && !&undofile
  set undodir=~/.vim_runtime/undodir
  set undofile
endif

" Indentation
set autoindent
set smartindent
set tabstop=2
set shiftwidth=2
set expandtab

" General settings
set incsearch               "Find as you type
set scrolloff=2             "Number of lines to keep above/below cursor
set number                  "Show line numbers
set wildmode=longest,list   "Complete longest string, then list alternatives
set pastetoggle=<F2>        "Toggle paste mode
set fileformats=unix        "Use Unix line endings
set history=300             "Number of commands to remember
set showmode                "Show whether in Visual, Replace, or Insert Mode
set showmatch               "Show matching brackets/parentheses
set backspace=2             "Use standard backspace behavior
set hlsearch                "Highlight matches in search
set ruler                   "Show line and column number
set formatoptions=1         "Don't wrap text after a one-letter word
set linebreak               "Break lines when appropriate
set backupcopy=yes          "Fixes problems with webpack watch

" Always edit in utf-8.
set encoding=utf-8
set cursorline
set numberwidth=5
set clipboard=unnamed


" PHP Highlight
let php_baselib = 1
let php_htmlInStrings = 1
let php_parent_error_close = 1

" Highlight trailing whitespaces.
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+$/
autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
autocmd InsertLeave * match ExtraWhitespace /\s\+$/
autocmd BufWinLeave * call clearmatches()

" Syntastic config
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
let g:syntastic_javascript_checkers = ['eslint']

" Enforce consistent line endings: if 'ff' is set to "unix" and there are any
" stray '\r' characters at ends of lines, then automatically remove them. See
" $VIMRUNTIME/indent/php.vim
let PHP_removeCRwhenUnix = 1

" Persistent Undo (vim 7.3 and later)
if exists('&undofile') && !&undofile
  set undodir=~/.vim_runtime/undodir
  set undofile
endif

if has("autocmd")
  " Uncomment the following to have Vim jump to the last position when
  " reopening a file
  au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g`\"" | endif

  " Set Drupal files as php
  augroup module
    autocmd BufRead,BufNewFile *.module set filetype=php
    autocmd BufRead,BufNewFile *.php set filetype=php
    autocmd BufRead,BufNewFile *.install set filetype=php
    autocmd BufRead,BufNewFile *.test set filetype=php
    autocmd BufRead,BufNewFile *.inc set filetype=php
    autocmd BufRead,BufNewFile *.profile set filetype=php
    autocmd BufRead,BufNewFile *.theme set filetype=php
  augroup END
  " Source vimrc file after saving it
  " autocmd bufwritepost .vimrc source $MYVIMRC
endif

au BufRead,BufNewFile jquery.*.js set ft=javascript syntax=jquery

autocmd FileType php set omnifunc=phpcomplete#CompletePHP
autocmd FileType python set omnifunc=pythoncomplete#Complete
autocmd FileType javascript set omnifunc=javascriptcomplete#CompleteJS
autocmd FileType jade set omnifunc=javascriptcomplete#CompleteJS
autocmd FileType html set omnifunc=htmlcomplete#CompleteTags
autocmd FileType css set omnifunc=csscomplete#CompleteCSS
autocmd FileType xml set omnifunc=xmlcomplete#CompleteTags
autocmd FileType c set omnifunc=ccomplete#Complet