这几天配置的vim

set nocompatible
filetype off

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
Plugin 'VundleVim/Vundle.vim'
Plugin 'vim-scripts/a.vim'
Plugin 'Rip-Rip/clang_complete'
Plugin 'scrooloose/nerdtree'
Plugin 'scrooloose/nerdcommenter'
Plugin 'ervandew/supertab'
Plugin 'majutsushi/tagbar'
Plugin 'bling/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
"Plugin 'SirVer/ultisnips'
Plugin 'Townk/vim-autoclose'
"Plugin 'tpope/vim-fugitive'
"Plugin 'airblade/vim-gitgutter'
"Plugin 'terryma/vim-multiple-cursors'
"Plugin 'tpope/vim-pathogen'
Plugin 'junegunn/vim-easy-align'
Plugin 'altercation/vim-colors-solarized'
Plugin 'sheerun/vim-polyglot'
Plugin 'matze/vim-move'
Plugin 'rhysd/vim-clang-format'
Plugin 'Yggdroot/indentLine'
Plugin 'vim-syntastic/syntastic'

call vundle#end()
filetype plugin indent on

set sessionoptions=blank,buffers,folds,help,resize,tabpages,winpos,winsize
set enc=utf-8
set fenc=utf-8
set termencoding=utf-8
set nocompatible
set autoindent
set smartindent
set tabstop=4
set shiftwidth=4
set expandtab
set nowrap
set noequalalways
set textwidth=0 "120
let mapleader=";"
syntax on
set ignorecase
set smartcase
set incsearch
set hlsearch
set number
set showmatch
set comments=sl:/*,mb:\ *,elx:\ */
set wildmode=longest:full
set wildmenu
set hidden
set cul
set backspace=indent,eol,start
set smarttab
set guioptions=agimtTr
set cursorline cursorcolumn




"tagbar
let g:tagbar_width=35
let g:tagbar_autofocus=1
nmap <F6> :TagbarToggle<CR>


"clang_complete
let g:clang_library_path='/usr/lib'


"nerdtree
"autocmd vimenter * NERDTree
map <C-t> :NERDTreeToggle<CR>
autocmd bufenter * if (winnr("$")==1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif



"nerdcommenter
let g:NERDSpaceDelims=1
let g:NERDCompactSexyComs=1
let g:NERDDefaultAlign='left'
let g:NERDAltDelims_cpp=1
let g:NERDCustomDelimiters={'c':{'left':'/**','right':'*/'}}
let g:NERDCommentEmptyLines=1

"supertab



"vim-airline
let g:airline_theme='luna'
let g:airline_powerline_fonts=1
let g:airline#extensions#tabline#enabled=1
let g:airline#extensions#tabline#buffer_nr_show=1
let g:airline#extensions#whitespace#enabled = 0
let g:airline#extensions#whitespace#symbol = '!' 

" nnoremap <A-e> :bn<CR>
" nnoremap <A-q> :bp<CR>
" 
" change to x-th buffer cmd: [:bdx] x is the number
" close the x-th buffer cmd: [:bx] 
"

if !exists('g:airline_symbols')
    let g:airline_symbols = {}
endif

let g:airline_left_sep = ''
let g:airline_left_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_right_alt_sep = ''
let g:airline_symbols.branch = ''
let g:airline_symbols.readonly = ''
let g:airline_symbols.linenr = ''

let g:airline_symbols.space = "\ua0"
let g:airline_exclude_filename = []
let g:Powerline_symbols='fancy'
let g:airline_powerline_fonts=0
let Powerline_symbols='fancy'
let g:bufferline_echo=0
set laststatus=2
set t_Co=256


"vim-colors-solarized
syntax enable
set background=dark
colorscheme solarized


"vim-move
let g:move_key_modifier='C'


"vim-clang-format
let g:clang_format#style_options = {
            \ "AccessModifierOffset" : -4,
            \ "AllowShortIfStatementsOnASingleLine" : "true",
            \ "AlwaysBreakTemplateDeclarations" : "true",
            \ "Standard" : "C++11",
            \ "BreakBeforeBraces" : "Stroustrup"}


let g:clang_format#auto_formatexpr=1
"mapto <Leader>cf in C++ code
autocmd FileType c,cpp,objc nnoremap <buffer><Leader>cf :<C-u>ClangFormat<CR>
autocmd FileType c,cpp,objc vnoremap <buffer><Leader>cf :ClangFormat<CR>
" Toggle auto formatting:
nmap <Leader>C :ClangFormatAutoToggle<CR>

autocmd Filetype c++ ClangFormatAutoEnable


"indentLine
let g:indentLine_char='┆'



"syntastic
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