.vimrc

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

Plug 'junegunn/vim-easy-align'
Plug 'Raimondi/delimitMate'
Plug 'docunext/closetag.vim'
Plug 'w0rp/ale'
Plug 'vim-scripts/supertab'
Plug 'tpope/vim-fugitive'
Plug 'davidhalter/jedi-vim'

" Init Plug
call plug#end()

" Setup

" Enable filetype plugins
filetype plugin on
filetype indent on

" Autoreload on external file change
set autoread

" Set 7 lines to the cursor when moving vertically with j/k
set so=7

" Wild menu
set wildmenu

" Ignore compiled files
set wildignore=*.o,*~,*.pyc

if has("win16") || has("win32")
       set wildignore+=.git\*,.hg\*,.svn\*
else
 	set wildignore+=*/.git/*,*/.hg/*,*/.svn/*,*/.DS_Store	
endif

" Always show current position
set ruler

" Command bar height
set cmdheight=2

" Proper backspace
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" Ignore case when searching
set ignorecase

" When searching try to be smart about cases
set smartcase

" Highlight search results
set hlsearch

" Makes search act like search in modern browsers
set incsearch

" Don't redraw while executing macros (good performance config)
set lazyredraw

" For regular expressions turn magic on
set magic

" Show matching brackets when text indicator is over them
set showmatch

" How many tenths of a second to blink when matching brackets
set mat=2

" No annoying sound on errors
set noerrorbells
set novisualbell
set t_vb=
set tm=500

" Properly disable sound on errors on MacVim
if has("gui_macvim")
    autocmd GUIEnter * set vb t_vb=
endif

" Add a bit extra margin to the left
set foldcolumn=1

" Enable syntax highlighting
syntax enable

" Enable 256 colors palette in Gnome Terminal
if $COLORTERM == 'gnome-terminal'
    set t_Co=256
endif

" Set extra options when running in GUI mode
if has("gui_running")
    set guioptions-=T
    set guioptions-=e
    set t_Co=256
    set guitablabel=%M\ %t
endif

" Set utf8 as standard encoding and en_US as the standard language
set encoding=utf8

" Use Unix as the standard file type
set ffs=unix,dos,mac

" Turn backup off, since most stuff is in SVN, git et.c anyway...
set nobackup
set nowb
set noswapfile

" Be smart when using tabs ;)
set smarttab

" 1 tab == 4 spaces
set shiftwidth=4
set tabstop=4

" Linebreak on 500 characters
set lbr
set tw=500

set ai "Auto indent
set si "Smart indent
set wrap "Wrap lines

" Always show the status line
set laststatus=2

" Format the status line
set statusline=\ %F%m%r%h\ %w\ \ CWD:\ %r%{getcwd()}%h\ \ \ Line:\ %l\ \ Column:\ %c

" Delete trailing white space on save, useful for some filetypes ;)
fun! CleanExtraSpaces()
    let save_cursor = getpos(".")
    let old_query = getreg('/')
    silent! %s/\s\+$//e
    call setpos('.', save_cursor)
    call setreg('/', old_query)
endfun

if has("autocmd")
    autocmd BufWritePre *.txt,*.js,*.py,*.wiki,*.sh,*.coffee :call CleanExtraSpaces()
endif

" Shortcuts

" Map <Space> to / (search) and Ctrl-<Space> to ? (backwards search)
map <space> /
map <c-space> ?

" copy and paste
vmap <C-c> "+yi
vmap <C-x> "+c
vmap <C-v> c<ESC>"+p
imap <C-v> <ESC>"+pa

" Useful mappings for managing tabs
map <leader>tn :tabnew<cr>
map <leader>to :tabonly<cr>
map <leader>tc :tabclose<cr>
map <leader>tm :tabmove
map <leader>t<leader> :tabnext

" Let 'tl' toggle between this and the last accessed tab
let g:lasttab = 1
nmap <Leader>tl :exe "tabn ".g:lasttab<CR>
au TabLeave * let g:lasttab = tabpagenr()

" Opens a new tab with the current buffer's path
" Super useful when editing files in the same directory
map <leader>te :tabedit <c-r>=expand("%:p:h")<cr>/

" Remap VIM 0 to first non-blank character
map 0 ^

" Python-specific settings
let python_highlight_all = 1
au FileType python syn keyword pythonDecorator True None False self

au BufNewFile,BufRead *.jinja set syntax=htmljinja
au BufNewFile,BufRead *.mako set ft=mako

au FileType python map <buffer> F :set foldmethod=indent<cr>

au FileType python inoremap <buffer> $r return 
au FileType python inoremap <buffer> $i import 
au FileType python inoremap <buffer> $p print 
au FileType python inoremap <buffer> $f # --- <esc>a
au FileType python map <buffer> <leader>1 /class 
au FileType python map <buffer> <leader>2 /def 
au FileType python map <buffer> <leader>C ?class 
au FileType python map <buffer> <leader>D ?def 
au FileType python set cindent
au FileType python set cinkeys-=0#
au FileType python set indentkeys-=0#

" JS-specific settings
au FileType javascript call JavaScriptFold()
au FileType javascript setl fen
au FileType javascript setl nocindent

au FileType javascript imap <c-t> $log();<esc>hi
au FileType javascript imap <c-a> alert();<esc>hi

au FileType javascript inoremap <buffer> $r return 
au FileType javascript inoremap <buffer> $f // --- PH<esc>FP2xi

function! JavaScriptFold() 
    setl foldmethod=syntax
    setl foldlevelstart=1
    syn region foldBraces start=/{/ end=/}/ transparent fold keepend extend

    function! FoldText()
        return substitute(getline(v:foldstart), '{.*', '{...}', '')
    endfunction
    setl foldtext=FoldText()
endfunction