vimrc

" Leader
let mapleader = " "

"set nocompatible
"filetype plugin indent on
"set number
"set ruler
"syntax on
"set wildmenu
set encoding=utf-8
"set guifont=Meslo\ Regular:h16
"set showmatch
"set clipboard=unnamed
set backspace=2
set nobackup
set nowritebackup
set noswapfile
set history=50
set ruler
set showcmd
set incsearch
set laststatus=2
set autowrite
set showtabline=2
" Whitespace stuff
set wrap
set tabstop=2
set shiftwidth=2
set shiftround
set softtabstop=2
set expandtab
" Display extra whitespace
set list listchars=tab:»·,trail:·,nbsp:·

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

" Make it obvious where 80 characters is
set textwidth=80
set colorcolumn=+1

" Numbers
set number
set numberwidth=5

" Searching
set hlsearch
set incsearch
set ignorecase
set smartcase

" Tab completion
set wildmode=list:longest,list:full
set wildignore+=*.o,*.obj,.git,*.rbc,*.class,.svn,vendor/gems/*


if (&t_Co > 2 || has("gui_running")) && !exists("syntax_on")
  syntax on
  set t_Co=256
endif

filetype plugin indent on

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

" let Vundle manage Vundle, required
Plugin 'gmarik/Vundle.vim'

Plugin 'scrooloose/nerdtree'
Plugin 'tpope/vim-surround'
Plugin 'vim-ruby/vim-ruby'
Plugin 'tpope/vim-rails'
Plugin 'thoughtbot/vim-rspec'
Plugin 'tpope/vim-endwise'
Plugin 'tpope/vim-git'
Plugin 'tpope/vim-haml'
Plugin 'pangloss/vim-javascript'
Plugin 'scrooloose/syntastic'
Plugin 'mileszs/ack.vim'
Plugin 'rking/ag.vim'
Plugin 'kchmck/vim-coffee-script'
Plugin 'kien/ctrlp.vim'
Plugin 'airblade/vim-gitgutter'
Plugin 'bling/vim-airline'
Plugin 'tpope/vim-dispatch'
Plugin 'JarrodCTaylor/vim-ember-cli-test-runner'
Plugin 'mustache/vim-mustache-handlebars'
Plugin 'heartsentwined/vim-emblem'
Plugin 'elixir-lang/vim-elixir'
Plugin 'mattonrails/vim-mix'
Plugin 'avdgaag/vim-phoenix'
Plugin 'spiegela/vimix'
Plugin 'neilagabriel/vim-geeknote'
Plugin 'Shougo/unite.vim'
Plugin 'tyru/open-browser.vim'
Plugin 'scrooloose/nerdcommenter'
Plugin 'plasticboy/vim-markdown'
Plugin 'wincent/terminus'
Plugin 'edkolev/tmuxline.vim'
Plugin 'tomasr/molokai'
Plugin 'vim-scripts/wombat256.vim'
Plugin 'tpope/vim-fugitive'
Plugin 'sjl/gundo.vim'
Plugin 'soramugi/auto-ctags.vim'
Plugin 'majutsushi/tagbar'
Plugin 'xolox/vim-misc'
Plugin 'xolox/vim-easytags'
Plugin 'tpope/vim-vividchalk'
Plugin 'sickill/vim-monokai'
Plugin 'jistr/vim-nerdtree-tabs'
Plugin 'qpkorr/vim-bufkill'
Plugin 'dougireton/vim-chef'
Plugin 'benmills/vimux'
Plugin 'suan/vim-instant-markdown'
Plugin 'wesQ3/vim-windowswap'
Plugin 'easymotion/vim-easymotion'
"let g:rehash256 = 1
"set showtabline=2
" Status bar
" set laststatus=2

let g:airline#extensions#tabline#enabled = 1
let g:airline_powerline_fonts = 1
let g:airline_detect_modified = 1
let g:airline_detect_paste = 1
let g:airline#extensions#hunks#enabled = 0
let g:airline#extensions#branch#enabled = 1
let g:airline#extensions#tabline#fnamemod = ':t'
let g:airline#extensions#tabline#buffer_idx_mode = 1
nmap <leader>1 <Plug>AirlineSelectTab1
nmap <leader>2 <Plug>AirlineSelectTab2
nmap <leader>3 <Plug>AirlineSelectTab3
nmap <leader>4 <Plug>AirlineSelectTab4
nmap <leader>5 <Plug>AirlineSelectTab5
nmap <leader>6 <Plug>AirlineSelectTab6
nmap <leader>7 <Plug>AirlineSelectTab7
nmap <leader>8 <Plug>AirlineSelectTab8
nmap <leader>9 <Plug>AirlineSelectTab9
let g:airline#extensions#tmuxline#enabled = 1
let g:airline#extensions#promptline#enabled = 1


let g:airline#extensions#default#layout = [
      \ [ 'a', 'b', 'c' ],
      \ [ 'x', 'z', 'warning' ]
      \ ]

" All of your Plugins must be added before the following line
call vundle#end()

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
augroup END

nnoremap <F5> :GundoToggle<CR>
nmap <F8> :TagbarToggle<CR>

" Syntastic Settings
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_filetype_map = { 'html.handlebars': 'handlebars' }
au BufRead,BufNewFile *.hbs setfiletype mustache

" Geeknote Settings
" noremap <F8> :Geeknote<cr>
" let g:GeeknoteFormat="markdown"

" RSpec.vim mappings
map <Leader>t :call RunCurrentSpecFile()<CR>
map <Leader>s :call RunNearestSpec()<CR>
map <Leader>l :call RunLastSpec()<CR>
map <Leader>a :call RunAllSpecs()<CR>

" Run the current file with rspec
map <Leader>rb :call VimuxRunCommand("clear; rspec " . bufname("%"))<CR>
" Run command without sending a return
map <Leader>rq :call VimuxRunCommand("clear; rspec " . bufname("%"), 0)<CR>

 " Set colorscheme
colorscheme molokai

" It should be an editor command
cmap W<cr> w<cr>

" unmap F1 help
nmap <F1> <nop>
imap <F1> <nop>

" ctrlp
let g:ctrlp_map = '<c-p>'
let g:ctrlp_working_path_mode = 2
let g:ctrlp_custom_ignore = '\.git$\|\.hg$\|\.svn'

" Give a shortcut key to Nerd Tree
noremap <F1> :NERDTreeTabsToggle<CR>

" Mouse scrolling
set mouse=a
map <ScrollWheelUp> <C-Y>
map <ScrollWheelDown> <C-E>

noremap ] :bn!<CR>
noremap [ :bp!<CR>

" Use 0 to go to first character instead of beginning of line
nnoremap 0 ^

" Use The Silver Searcher https://github.com/ggreer/the_silver_searcher
if executable('ag')
  " Use Ag over Grep
  set grepprg=ag\ --nogroup\ --nocolor

  " Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
  let g:ctrlp_user_command = 'ag -Q -l --nocolor --hidden -g "" %s'

  " ag is fast enough that CtrlP doesn't need to cache
  let g:ctrlp_use_caching = 0

  if !exists(":Ag")
    command -nargs=+ -complete=file -bar Ag silent! grep! <args>|cwindow|redraw!
    nnoremap \ :Ag<SPACE>
  endif
endif

" Tab completion
" will insert tab at beginning of line,
" will use completion if not at beginning
set wildmode=list:longest,list:full
function! InsertTabWrapper()
    let col = col('.') - 1
    if !col || getline('.')[col - 1] !~ '\k'
        return "\<tab>"
    else
        return "\<c-p>"
    endif
endfunction
inoremap <Tab> <c-r>=InsertTabWrapper()<cr>
inoremap <S-Tab> <c-n>

" Switch between the last two files
nnoremap <leader><leader> <c-^>

" 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>

" 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

" 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

function! <SID>StripTrailingWhitespaces()
  " Preparation: save last search, and cursor position.
  let _s=@/
  let l = line(".")
  let c = col(".")
  " Do the business:
  %s/\s\+$//e
  " Clean up: restore previous search history, and cursor position
  let @/=_s
  call cursor(l, c)
endfunction

autocmd BufWritePre * :call <SID>StripTrailingWhitespaces()

" Always use vertical diffs
set diffopt+=vertical

" Local config
if filereadable($HOME . "/.vimrc.local")
  source ~/.vimrc.local
endif