vimrc

set nocompatible
set ttyfast

let mapleader = " "
noremap ; :

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

call plug#begin('~/.vim/bundle')
" Statusline and colors
Plug 'nanotech/jellybeans.vim'
" Ruby && RoR
Plug 'tpope/vim-rails'
Plug 'tpope/vim-bundler'
Plug 'tpope/vim-endwise'
Plug 'vim-ruby/vim-ruby'
Plug 'skalnik/vim-vroom'
Plug 'thoughtbot/vim-rspec'
" Elixir
Plug 'elixir-lang/vim-elixir'
Plug 'mattreduce/vim-mix'
" JS
Plug 'kchmck/vim-coffee-script'
Plug 'pangloss/vim-javascript'
Plug 'mxw/vim-jsx'
" Editing utils
Plug 'skwp/greplace.vim'
Plug 'pbrisbin/vim-mkdir'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-commentary'
Plug 'junegunn/vim-easy-align'
Plug 'scrooloose/syntastic'
Plug 'tpope/vim-fugitive'
" Fuzzy finder
Plug 'ctrlpvim/ctrlp.vim'
" Shell interaction
Plug 'christoomey/vim-tmux-navigator'
Plug 'tpope/vim-dispatch'
Plug 'tpope/vim-eunuch'
call plug#end()

runtime! macros/matchit.vim

filetype plugin indent on

" use the silver searcher https://github.com/ggreer/the_silver_searcher
if executable('ag')
  set grepprg=ag\ --nogroup\ --nocolor

  let g:ctrlp_user_command = 'ag %s -l --nocolor -U -g ""'
  let g:ctrlp_match_window = 'bottom,order:ttb'
  let g:ctrlp_use_caching = 0
endif


set nobackup
set nowritebackup
set noswapfile
set backspace=2
set history=50
set ruler
set ttimeout
set ttimeoutlen=100
:let @/ = ""
set ignorecase
set gdefault
set smartcase
set incsearch
set laststatus=2
set hidden
set lazyredraw
set clipboard=unnamed
set autoread
:set mouse=a
set tabstop=2
set shiftwidth=2
set shiftround
set expandtab
set nofoldenable
set fdm=marker
set textwidth=80
set colorcolumn=+1
set number numberwidth=5
set linespace=2
set display+=lastline
set list
set listchars=tab:»·,trail:·,nbsp:·
set splitbelow splitright
set winheight=10
set winminheight=10
set winwidth=90
set winheight=999
set diffopt+=vertical
set nocursorcolumn
set nocursorline
set formatoptions-=or
set wildmenu
set wildmode=list:longest,list:full
set wildignore=*.swp,*.bak,*.pyc,*.class,*.jar,*.gif,*.png,*.jpg,
      \**/.git/*,**/.bundle/*,**/bin/*,**/.svn/*,**/tmp/*
set pastetoggle=<F9>

set t_Co=256
set background=dark
colorscheme jellybeans

let g:javascript_enable_domhtmlcss = 1

let g:jsx_ext_required = 0

let g:mta_filetypes = {
    \ 'html' : 1,
    \ 'xhtml' : 1,
    \ 'xml' : 1,
    \ 'jinja' : 1,
    \ 'jsx' : 1,
    \ 'javascript' : 1,
    \ 'javascript.jsx' : 1,
    \ 'eruby' : 1,
    \}

let g:vroom_use_colors = 1
let g:vroom_map_keys = 0
let g:vroom_clear_screen = 1
let g:vroom_write_all = 1

" Switch between the last two files
nnoremap <leader><leader> <c-^>
" Normal moving through long wrapped lines
nnoremap <nowait> j gj
nnoremap <nowait> k gk
" Quicker window movement (exclude 'w' from mappings)
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-h> <C-w>h
nnoremap <C-l> <C-w>l
" 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>
" Don't need to escape chars when searching
nnoremap / /\v
vnoremap / /\v
" Start interactive EasyAlign in visual mode (e.g. vip<Enter>)
vmap <Enter> <Plug>(EasyAlign)
" Start interactive EasyAlign for a motion/text object (e.g. gaip)
nmap ga <Plug>(EasyAlign)
" Toggle NERDTree
noremap <Leader>m :Lexplore<CR>
" Rspec-vim mappings
map <Leader>rc :call RunCurrentSpecFile()<CR>
map <Leader>rs :call RunNearestSpec()<CR>
map <Leader>rl :call RunLastSpec()<CR>
" Vroom (minitest) mappings
" map <Leader>mc :VroomRunTestFile<CR>
" map <Leader>ms :VroomRunNearestTest<CR>
" map <Leader>ml :VroomRunLastTest<CR>
" Use leader + T for ctrlp
nnoremap <Leader>t :CtrlP<CR>
" remap vim conf file sourcing to <leader>so
nnoremap <Leader>so :source ~/.vimrc<CR> :echom ".vimrc reloaded."<CR>
" Clear last search highlights
nnoremap <Leader><CR> :nohlsearch<CR>
" Bind Q to q
command! Q q
" Move to beginning/end of the line
nnoremap <Leader>B ^
nnoremap <Leader>E $
" Select all
map <Leader>sa ggVG
" Duplicate selected content - thanks to Joe Ferris
vmap D y'>p
" Autocomplete on <TAB>
imap <Tab> <C-P>
" automatically rebalance windows on vim resize
autocmd VimResized * wincmd =
" zoom a vim pane, <C-w>= to re-balance
nnoremap <leader>- :wincmd _<cr>:wincmd \|<cr>
nnoremap <leader>= :wincmd =<cr>

" will insert tab at beginning of line and use completion if not at beginning
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>

" Some Ruby settings - thanks to r00k
augroup myfiletypes
  autocmd!
  " autoindent with two spaces and always expand tabs
  autocmd FileType ruby,eruby,yaml setlocal ai sw=2 sts=2 et
  autocmd FileType ruby,eruby,yaml setlocal path+=lib
  " make question marks part of words
  autocmd FileType ruby,eruby,yaml setlocal iskeyword+=?
augroup 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

  " Enable spellchecking for Markdown
  autocmd FileType markdown setlocal spell

  " Automatically wrap at 80 characters for Markdown
  autocmd BufRead,BufNewFile *.md setlocal textwidth=80

  " Automatically wrap at 72 characters and spell check git commit messages
  autocmd FileType gitcommit setlocal textwidth=72
  autocmd FileType gitcommit setlocal spell

  " Allow stylesheets to autocomplete hyphenated words
  autocmd FileType css,scss,sass setlocal iskeyword+=-

  " Save all buffs on focus lost
  autocmd BufLeave,FocusLost * silent! wall
  " strip whitespace on save
  autocmd BufWritePre * :%s/\s\+$//e
augroup END

function! RenameFile()
    let old_name = expand('%')
    let new_name = input('New file name: ', expand('%'), 'file')
    if new_name != '' && new_name != old_name
        exec ':saveas ' . new_name
        exec ':silent !rm ' . old_name
        redraw!
    endif
endfunction
map <Leader>rn :call RenameFile()<cr>