" Use Vim settings, rather then Vi settings. This setting must be as early as
" possible, as it has side effects.
set nocompatible

" Highlight current line
au WinLeave * set nocursorline nocursorcolumn
au WinEnter * set cursorline cursorcolumn
set cursorline cursorcolumn

" Leader
let mapleader = ","

set backspace=2   " Backspace deletes like most programs in insert mode
set nobackup
set nowritebackup
set noswapfile    " http://robots.thoughtbot.com/post/18739402579/global-gitignore#comment-458413287
set history=50
set ruler         " show the cursor position all the time
set showcmd       " display incomplete commands
set incsearch     " do incremental searching
set laststatus=2  " Always display the status line
set autowrite     " Automatically :write before running commands
set confirm       " Need confrimation while exit
set fileencodings=utf-8,gb18030,gbk,big5

" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if (&t_Co > 2 || has("gui_running")) && !exists("syntax_on")
  syntax on
endif

if filereadable(expand("~/.vimrc.bundles"))
  source ~/.vimrc.bundles
endif

filetype plugin indent on

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 *.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
augroup END

" Softtabs, 2 spaces
set tabstop=2
set shiftwidth=2
set shiftround
set expandtab

" Display extra whitespace
set list listchars=tab:»·,trail:·

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

endif

" Color scheme
colorscheme molokai
highlight NonText guibg=#060606
highlight Folded  guibg=#0A0A0A guifg=#9090D0

" lightline statusline color theme
let g:lightline = {
      \ 'colorscheme': 'wombat',
      \ }

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

" Numbers
set number
set numberwidth=5

" 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>

" Index ctags from any project, including those outside Rails
map <Leader>ct :!ctags -R .<CR>

" 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>

" Run commands that require an interactive shell
nnoremap <Leader>r :RunInInteractiveShell<space>

" 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

" configure syntastic syntax checking to check on open as well as save
let g:syntastic_check_on_open=1
let g:syntastic_html_tidy_ignore_errors=[" proprietary attribute \"ng-"]

" autocmd Syntax javascript set syntax=jquery " JQuery syntax support

set matchpairs+=<:>

" Nerd Tree
let NERDChristmasTree=0
let NERDTreeWinSize=40
let NERDTreeChDirMode=2
let NERDTreeIgnore=['\~$', '\.pyc$', '\.swp$']
let NERDTreeShowBookmarks=1
let NERDTreeWinPos="left"
autocmd vimenter * if !argc() | NERDTree | endif " Automatically open a NERDTree if no files where specified
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif " Close vim if the only window left open is a NERDTree
nmap <F5> :NERDTreeToggle<cr>

" Search results high light
set hlsearch

" nohlsearch shortcut
nmap -hl :nohlsearch<cr>
nmap +hl :set hlsearch<cr>

" Javascript syntax hightlight
syntax enable

" CtrlP
let g:ctrlp_map = '<c-p>'
let g:ctrlp_cmd = 'CtrlP'
set wildignore+=*/tmp/*,*.so,*.swp,*.zip
let g:ctrlp_custom_ignore = '\v[\/](node_modules|DS_Store|target|dist)|(\.(swp|ico|git|svn))$'
let g:ctrlp_working_path_mode=0

nnoremap <leader>w :w<CR>
nnoremap <leader>q :q<CR>

" Vim-instant-markdown doesn't work in zsh
set shell=bash\ -i

let maplocalleader = "\\"
autocmd FileType javascript nnoremap <buffer> <localleader>c I//<esc>
autocmd FileType python     nnoremap <buffer> <localleader>c I#<esc>

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

$ git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim

if &compatible
  set nocompatible
end

filetype off
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#rc()

" Define bundles via Github repos
Bundle "VundleVim/Vundle.vim"
Bundle "danro/rename.vim"
Bundle "pbrisbin/vim-mkdir"
Bundle "scrooloose/nerdtree"
Bundle "pangloss/vim-javascript"
Bundle "mxw/vim-jsx"
Bundle "altercation/vim-colors-solarized"
Bundle "othree/html5.vim"
Bundle "tomasr/molokai"
Bundle "ctrlpvim/ctrlp.vim"
Bundle "leafgarland/typescript-vim"
Bundle "itchyny/lightline.vim"

if filereadable(expand("~/.vimrc.bundles.local"))
  source ~/.vimrc.bundles.local
endif

filetype on