My vimrc

.vimrc

" Use vim settings, rather then vi settings (much better!)
" This must be first, because it changes other options as a side effect.
set nocompatible


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

" Utils
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }

" Style
Plug 'bling/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'chriskempson/base16-vim'
Plug 'dracula/vim'

" Syntax
Plug 'pangloss/vim-javascript'
Plug 'scrooloose/syntastic'
Plug 'mattn/emmet-vim'
Plug 'othree/html5.vim'
Plug 'farneman/expression-engine-vim-syntax'
Plug 'cakebaker/scss-syntax.vim'

" Tools
Plug 'alvan/vim-closetag'
Plug 'easymotion/vim-easymotion'
Plug 'tpope/vim-surround'
Plug 'junegunn/vim-easy-align'
Plug 'wincent/command-t'
Plug 'tpope/vim-fugitive'
Plug 'valloric/youcompleteme'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'junegunn/vim-easy-align'

call plug#end()



filetype plugin indent on       " enable detection, plugins and indenting in one step
syntax on

" Editing behaviour {{{
set showmode                    " always show what mode we're currently editing in
set nowrap                      " don't wrap lines
set tabstop=4                   " a tab is four spaces
set softtabstop=4               " when hitting <BS>, pretend like a tab is removed, even if spaces
set expandtab                   " expand tabs by default (overloadable per file type later)
set shiftwidth=4                " number of spaces to use for autoindenting
set shiftround                  " use multiple of shiftwidth when indenting with '<' and '>'
set backspace=indent,eol,start  " allow backspacing over everything in insert mode
set autoindent                  " always set autoindenting on
set copyindent                  " copy the previous indentation on autoindenting
set number                      " always show line numbers
set showmatch                   " set show matching parenthesis
set ignorecase                  " ignore case when searching
set smartcase                   " ignore case if search pattern is all lowercase,
                                "    case-sensitive otherwise
set smarttab                    " insert tabs on the start of a line according to
                                "    shiftwidth, not tabstop
set scrolloff=4                 " keep 4 lines off the edges of the screen when scrolling
set virtualedit=all             " allow the cursor to go in to "invalid" places
set hlsearch                    " highlight search terms
set incsearch                   " show search matches as you type
set gdefault                    " search/replace "globally" (on a line) by default
set listchars=tab:▸\ ,trail:·,extends:#,nbsp:·

set nolist                      " don't show invisible characters by default,
                                " but it is enabled for some file types (see later)
set pastetoggle=<F2>            " when in insert mode, press <F2> to go to
                                "    paste mode, where you can paste mass data
                                "    that won't be autoindented
set mouse=a                     " enable using the mouse if terminal emulator
                                "    supports it (xterm does)
set fileformats="unix,dos,mac"
set formatoptions+=1            " When wrapping paragraphs, don't end lines
                                "    with 1-letter words (looks stupid)

set nrformats=                  " make <C-a> and <C-x> play well with
                                "    zero-padded numbers (i.e. don't consider
                                "    them octal or hex)

set shortmess+=I                " hide the launch screen
set clipboard=unnamed           " normal OS clipboard interaction
set autoread                    " automatically reload files changed outside of Vim
set guifont=Consolas:h20
set linespace=8

if has("gui_running")
    " Remove toolbar, left scrollbar and right scrollbar
    set guioptions-=T
    set guioptions-=l
    set guioptions-=L
    set guioptions-=r
    set guioptions-=R
    set guifont=Consolas:h20 
    set linespace=8
else
    set bg=dark
endif

colorscheme dracula

let g:closetag_filenames = "*.html,*.xhtml,*.phtml"

nnoremap <D>; <Plug>(easymotion-bd-f)
nmap <Leader>f <Plug>(easymotion-overwin-f)

" Toggle show/hide invisible chars
nnoremap <leader>i :set list!<cr>

" Toggle line numbers
" nnoremap <leader>N :setlocal number!<cr>


" Thanks to Steve Losh for this liberating tip
" See http://stevelosh.com/blog/2010/09/coming-home-to-vim
nnoremap / /\v
vnoremap / /\v

" Speed up scrolling of the viewport slightly
nnoremap <C-e> 2<C-e>
nnoremap <C-y> 2<C-y>
" }}}

" Editor layout {{{
set termencoding=utf-8
set encoding=utf-8
set lazyredraw                  " don't update the display while executing macros
set laststatus=2                " tell VIM to always put a status line in, even
                                "    if there is only one window
set cmdheight=1                 " use a status bar that is 2 rows high
" }}}

" Vim behaviour {{{
set hidden                      " hide buffers instead of closing them this
                                "    means that the current buffer can be put
                                "    to background without being written; and
                                "    that marks and undo history are preserved
set switchbuf=useopen           " reveal already opened files from the
                                " quickfix window instead of opening new
                                " buffers
set history=1000                " remember more commands and search history
set undolevels=1000             " use many muchos levels of undo
if v:version >= 730
    set undofile                " keep a persistent backup file
    set undodir=~/.vim/.undo,~/tmp,/tmp
endif
set nobackup                    " do not keep backup files, it's 70's style cluttering
set noswapfile                  " do not write annoying intermediate swap files,
                                "    who did ever restore from swap files anyway?
set directory=~/.vim/.tmp,~/tmp,/tmp
                                " store swap files in one of these directories
                                "    (in case swapfile is ever turned on)
set viminfo='20,\"80            " read/write a .viminfo file, don't store more
                                "    than 80 lines of registers
set wildmenu                    " make tab completion for files/buffers act like bash
set wildmode=list:full          " show a list when pressing tab and complete
                                "    first full match
set wildignore=*.swp,*.bak,*.pyc,*.class
set title                       " change the terminal's title
set visualbell                  " don't beep
set noerrorbells                " don't beep
set showcmd                     " show (partial) command in the last line of the screen
                                "    this also shows visual selection info
set nomodeline                  " disable mode lines (security measure)
"set ttyfast                     " always use a fast terminal
set cursorline                  " underline the current line, for quick orientation
" }}}

" Map Ctrl-f to find
map <C-f> /

" Shortcut mappings {{{
" Since I never use the ; key anyway, this is a real optimization for almost
" all Vim commands, as I don't have to press the Shift key to form chords to
" enter ex mode.
nnoremap ; :
nnoremap <leader>; ;

" Avoid accidental hits of <F1> while aiming for <Esc>
noremap! <F1> <Esc>

nnoremap <leader>Q :q<CR>    " Quickly close the current window
nnoremap <leader>q :bd<CR>   " Quickly close the current buffer

" Use Q for formatting the current paragraph (or visual selection)
vnoremap Q gq
nnoremap Q gqap
" set breakindent on  " keep paragraph indentation when re-wrapping text

" Sort paragraphs
vnoremap <leader>s !sort -f<CR>gv
nnoremap <leader>s vip!sort -f<CR><Esc>

" make p in Visual mode replace the selected text with the yank register
vnoremap p <Esc>:let current_reg = @"<CR>gvdi<C-R>=current_reg<CR><Esc>

" Swap implementations of ` and ' jump to markers
" By default, ' jumps to the marked line, ` jumps to the marked line and
" column, so swap them
nnoremap ' `
nnoremap ` '

" Use the damn hjkl keys
noremap <up> <nop>
noremap <down> <nop>
noremap <left> <nop>
noremap <right> <nop>

" Remap j and k to act as expected when used on long, wrapped, lines
nnoremap j gj
nnoremap k gk

" Easy window navigation
noremap <C-h> <C-w>h
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
" nnoremap <leader>w <C-w>v<C-w>l

" Complete whole filenames/lines with a quicker shortcut key in insert mode
inoremap <C-f> <C-x><C-f>
inoremap <C-l> <C-x><C-l>

" Use ,d (or ,dd or ,dj or 20,dd) to delete a line without adding it to the
" yanked stack (also, in visual mode)
nnoremap <silent> <leader>d "_d
vnoremap <silent> <leader>d "_d
" vnoremap <silent> x "_x  TODODODOOo

" Quick yanking to the end of the line
nnoremap Y y$

" YankRing stuff
let g:yankring_history_dir = '$HOME/.vim/.tmp'
nnoremap <leader>r :YRShow<CR>

" Edit the vimrc file
nnoremap <silent> <leader>ev :e $MYVIMRC<CR>
nnoremap <silent> <leader>sv :so $MYVIMRC<CR>

" Clears the search register
nnoremap <silent> <leader>/ :nohlsearch<CR>

" Pull word under cursor into LHS of a substitute (for quick search and
" replace)
nnoremap <leader>z :%s#\<<C-r>=expand("<cword>")<CR>\>#

" Keep search matches in the middle of the window and pulse the line when moving
" to them.
nnoremap n n:call PulseCursorLine()<cr>
nnoremap N N:call PulseCursorLine()<cr>

" Quickly get out of insert mode without your fingers having to leave the
" home row (either use 'jj' or 'jk')
inoremap jj <Esc>

" Quick alignment of text
" nnoremap <leader>al :left<CR>
" nnoremap <leader>ar :right<CR>
" nnoremap <leader>ac :center<CR>

" Jump to matching pairs easily, with Tab
nnoremap <Tab> %
vnoremap <Tab> %

" Folding
nnoremap <Space> za
vnoremap <Space> za

" NERDTree settings {{{
nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <leader>m :NERDTreeClose<CR>:NERDTreeFind<CR>
nnoremap <leader>N :NERDTreeToggle<CR>

" Store the bookmarks file
let NERDTreeBookmarksFile=expand("$HOME/.vim/NERDTreeBookmarks")

" Show the bookmarks table on startup
let NERDTreeShowBookmarks=1

" Show hidden files, too
let NERDTreeShowFiles=1
let NERDTreeShowHidden=1

" Quit on opening files from the tree
let NERDTreeQuitOnOpen=1

" Highlight the selected entry in the tree
let NERDTreeHighlightCursorline=1

" Use a single click to fold/unfold directories and a double click to open
" files
let NERDTreeMouseMode=2

" Don't display these kinds of files
let NERDTreeIgnore=[ '\.pyc$', '\.pyo$', '\.py\$class$', '\.obj$',
            \ '\.o$', '\.so$', '\.egg$', '^\.git$', '__pycache__', '\.DS_Store' ]

" }}}

" vim-flake8 default configuration
let g:flake8_show_in_gutter=1

" Conflict markers {{{
" highlight conflict markers
match ErrorMsg '^\(<\|=\|>\)\{7\}\([^=].\+\)\?$'

" shortcut to jump to next conflict marker
nnoremap <silent> <leader>c /^\(<\\|=\\|>\)\{7\}\([^=].\+\)\?$<CR>
" }}}

" Filetype specific handling {{{
" only do this part when compiled with support for autocommands
if has("autocmd")
    augroup invisible_chars "{{{
        au!

        " Show invisible characters in all of these files
        autocmd filetype vim setlocal list
        autocmd filetype python,rst setlocal list
        autocmd filetype ruby setlocal list
        autocmd filetype javascript,css setlocal list
    augroup end "}}}

    augroup vim_files "{{{
        au!

        " Bind <F1> to show the keyword under cursor
        " general help can still be entered manually, with :h
        autocmd filetype vim noremap <buffer> <F1> <Esc>:help <C-r><C-w><CR>
        autocmd filetype vim noremap! <buffer> <F1> <Esc>:help <C-r><C-w><CR>
    augroup end "}}}

    augroup js_files "{{{

        " Defer to import-sort for sorting JavaScript imports (instead of using Unix sort)
        autocmd filetype javascript nnoremap <leader>s :write<cr>mX:!import-sort --overwrite %<cr>:edit!<cr>`X

    augroup end " }}}

    augroup markdown_files "{{{
        au!

        autocmd filetype markdown noremap <buffer> <leader>p :w<CR>:!open -a 'Marked 2' %<CR><CR>
    augroup end " }}}

    augroup css_files "{{{
        au!

        autocmd filetype css,less setlocal foldmethod=marker foldmarker={,}
    augroup end "}}}

    augroup javascript_files "{{{
        au!

        autocmd filetype javascript setlocal expandtab
        autocmd filetype javascript setlocal listchars=trail:·,extends:#,nbsp:·
        autocmd filetype javascript setlocal foldmethod=marker foldmarker={,}

        " Toggling True/False
        autocmd filetype javascript nnoremap <silent> <C-t> mmviw:s/true\\|false/\={'true':'false','false':'true'}[submatch(0)]/<CR>`m:nohlsearch<CR>

        " Enable insertion of "debugger" statement in JS files
        autocmd filetype javascript nnoremap <leader>b Odebugger;<esc>
    augroup end "}}}

    augroup textile_files "{{{
        au!

        autocmd filetype textile set tw=78 wrap

        " Render YAML front matter inside Textile documents as comments
        autocmd filetype textile syntax region frontmatter start=/\%^---$/ end=/^---$/
        autocmd filetype textile highlight link frontmatter Comment
    augroup end "}}}

    augroup git_files "{{{
        au!
        " Don't remember the last cursor position when editing commit
        " messages, always start on line 1
        autocmd filetype gitcommit call setpos('.', [0, 1, 1, 0])
    augroup end "}}}
endif
" }}}

" Restore cursor position upon reopening files {{{
autocmd BufReadPost *
    \ if &filetype != "gitcommit" && line("'\"") > 0 && line("'\"") <= line("$") |
    \   exe "normal! g`\"" |
    \ endif
" }}}

" Extra vi-compatibility {{{
" set extra vi-compatible options
set cpoptions+=$     " when changing a line, don't redisplay, but put a '$' at
                     " the end during the change
set formatoptions-=o " don't start new lines w/ comment leader on pressing 'o'
au filetype vim set formatoptions-=o
                     " somehow, during vim filetype detection, this gets set
                     " for vim files, so explicitly unset it again
" }}}

" Ignore common directories
let g:ctrlp_custom_ignore = {
   \ 'dir': 'node_modules\|bower_components',
   \ }

" Invoke CtrlP, but CommandT style
nnoremap <c-u>p :CtrlP ['~/Sites/']<cr>
nnoremap <leader>. :CtrlPTag<cr>
nnoremap <leader>b :CtrlPBuffer<cr>

" Learn Vim Script the Hard Way Exercises
"noremap - ddp
"noremap _ ddkP

" C-U in insert/normal mode, to uppercase the word under cursor
inoremap <c-u> <esc>viwUea
nnoremap <c-u> viwUe

" Use shift-H and shift-L for move to beginning/end
" nnoremap H 0
" nnoremap L $

" Pulse ------------------------------------------------------------------- {{{

function! PulseCursorLine()
    let current_window = winnr()

    windo set nocursorline
    execute current_window . 'wincmd w'

    setlocal cursorline

    redir => old_hi
        silent execute 'hi CursorLine'
    redir END
    let old_hi = split(old_hi, '\n')[0]
    let old_hi = substitute(old_hi, 'xxx', '', '')

    hi CursorLine guibg=#3a3a3a
    redraw
    sleep 20m

    hi CursorLine guibg=#4a4a4a
    redraw
    sleep 30m

    hi CursorLine guibg=#3a3a3a
    redraw
    sleep 30m

    hi CursorLine guibg=#2a2a2a
    redraw
    sleep 20m

    execute 'hi ' . old_hi

    windo set cursorline
    execute current_window . 'wincmd w'
endfunction

" }}}

" Powerline configuration ------------------------------------------------- {{{

let g:Powerline_symbols = 'compatible'
"let g:Powerline_symbols = 'fancy'

" }}}