window下gvim中文设置

set nu
set wrap
set tabstop=4
set softtabstop=4
set shiftwidth=4
set expandtab
set cindent

set encoding=utf-8
set fileencodings=utf-8,chinese,latin-1
if has("win32")
    set fileencoding=chinese
else
    set fileencoding=utf-8
endif

language message zh_CN.utf-8
set fencs=utf-8,gbk,ucs-bom,gb18030,gb2312,cp936
set langmenu=zh_CN.utf-8
source $VIMRUNTIME/delmenu.vim
source $VIMRUNTIME/menu.vim

set guifont=DejaVu\ Sans\ Mono:h12
set guifontwide=新宋体:h12
set helplang=cn