set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=$VIM/vimfiles/bundle/Vundle.vim
call vundle#begin('$VIM/vimfiles/bundle')
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

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

" The following are examples of different formats supported.
" Keep Plugin commands between vundle#begin/end.
" plugin on GitHub repo
Plugin 'tpope/vim-fugitive'
Plugin 'vim-perl/vim-perl'
Plugin 'godlygeek/tabular'
Plugin 'plasticboy/vim-markdown'
Plugin 'scrooloose/nerdtree'

" plugin from http://vim-scripts.org/vim/scripts.html
Plugin 'L9'
Plugin 'perl-support.vim'

" Git plugin not hosted on GitHub
Plugin 'git://git.wincent.com/command-t.git'

call vundle#end()            " required
filetype plugin indent on    " required

source $VIMRUNTIME/vimrc_example.vim
source $VIMRUNTIME/mswin.vim
behave mswin

" using monokai background color
let g:molokai_original = 1

"vim内部编码
set encoding=utf-8
"按照utf-8 without bom，utf-8，顺序识别打开文件
set fileencodings=ucs-bom,utf-8,shift-jis,latin1,big5,gb18030,gbk,gb2312,cp936

set fileencoding=utf-8

"防止菜单乱码
if(has("win32") || has("win64"))
    source $VIMRUNTIME/delmenu.vim
    source $VIMRUNTIME/menu.vim
    language messages zh_CN.utf-8
endif
"默认以双字节处理那些特殊字符
if v:lang =~? '^\(zh\)\|\(ja\)\|\(ko\)'
    set ambiwidth=double
endif

set nobomb "不自动设置字节序标记

set guifont=Courier\ New\:h12
set guifontwide=NSimsun\:h12

set nocompatible "去掉讨厌的有关vi一致性模式，避免以前版本的一些bug和局限
"设置自动缩进
set autoindent
"C语言自动缩进
set cindent
"设置Tab缩进4格
set tabstop=4
"显示行号
set nu

"语法高亮
syntax on

set ruler
"状态栏显示内容
"define 3 custom highlight groups
hi User1 ctermbg=green ctermfg=red   guibg=green guifg=red
hi User2 ctermbg=gray   ctermfg=blue  guibg=gray   guifg=blue
hi User3 ctermbg=blue  ctermfg=green guibg=blue  guifg=green
 
set laststatus=2
set statusline=
"full filename	modified flag	read only flag 	help file flag	Preview
set statusline=%1*%F%m%r%h%w\ 
set statusline+=%2*[%{strlen(&fenc)?&fenc:'none'}, "file encoding
set statusline+=%{&ff}] "file format
set statusline+=%y		"file type
set statusline+=%=		"divider left/right separator"
set statusline+=%3*%c,		"column
set statusline+=%l/%L	"line no/all line"
set statusline+=\ %P



set diffexpr=MyDiff()
function MyDiff()
  let opt = '-a --binary '
  if &diffopt =~ 'icase' | let opt = opt . '-i ' | endif
  if &diffopt =~ 'iwhite' | let opt = opt . '-b ' | endif
  let arg1 = v:fname_in
  if arg1 =~ ' ' | let arg1 = '"' . arg1 . '"' | endif
  let arg2 = v:fname_new
  if arg2 =~ ' ' | let arg2 = '"' . arg2 . '"' | endif
  let arg3 = v:fname_out
  if arg3 =~ ' ' | let arg3 = '"' . arg3 . '"' | endif
  let eq = ''
  if $VIMRUNTIME =~ ' '
    if &sh =~ '\<cmd'
      let cmd = '""' . $VIMRUNTIME . '\diff"'
      let eq = '"'
    else
      let cmd = substitute($VIMRUNTIME, ' ', '" ', '') . '\diff"'
    endif
  else
    let cmd = $VIMRUNTIME . '\diff'
  endif
  silent execute '!' . cmd . ' ' . opt . arg1 . ' ' . arg2 . ' > ' . arg3 . eq
endfunction