My .vimrc

.vimrc

set nocompatible              " be iMproved, required
filetype off                  " required

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

" let Vundle manage Vundle, required
Plugin 'VundleVim/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 from http://vim-scripts.org/vim/scripts.html
" Plugin 'L9'
" Git plugin not hosted on GitHub
" Plugin 'git://git.wincent.com/command-t.git'
" git repos on your local machine (i.e. when working on your own plugin)
" Plugin 'file:///home/gmarik/path/to/plugin'
" The sparkup vim script is in a subdirectory of this repo called vim.
" Pass the path to set the runtimepath properly.
" Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" Install L9 and avoid a Naming conflict if you've already installed a
" different version somewhere else.
" Plugin 'ascenator/L9', {'name': 'newL9'}

Plugin 'scrooloose/nerdtree'
Plugin 'Valloric/YouCompleteMe'
Plugin 'universal-ctags/ctags'
Plugin 'taglist.vim'
Plugin 'flazz/vim-colorschemes'
Plugin 'vhdirk/vim-cmake'
Plugin 'rhysd/vim-clang-format'
Plugin 'SirVer/ultisnips'
Plugin 'honza/vim-snippets'
Plugin 'DoxygenToolkit.vim'

" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required
" To ignore plugin indent changes, instead use:
"filetype plugin on
"
" Brief help
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line

set hlsearch
set nu
set ts=4
set expandtab

" don't add comment
autocmd FileType * setlocal formatoptions-=c formatoptions-=r formatoptions-=o
" au FileType c,cpp setlocal comments-=:// comments+=f://

syntax on
colorscheme Monokai

let g:clang_format#code_style='google'
"let g:clang_format#auto_format=1

let g:UltiSnipsExpandTrigger="<leader><tab>"

nmap <F5> :NERDTreeMirror<CR>
nmap <F5> :NERDTreeToggle<CR>

" 寻找全局配置文件
let g:ycm_global_ycm_extra_conf = '~/.vim/bundle/YouCompleteMe/cpp/ycm/.ycm_extra_conf.py'
" 禁用syntastic来对python检查
let g:syntastic_ignore_files=[".*\.py$"] 
" 使用ctags生成的tags文件
let g:ycm_collect_identifiers_from_tag_files = 1
" 开启语义补全
" 修改对C语言的补全快捷键，默认是CTRL+space，修改为ALT+;未测出效果
"let g:ycm_key_invoke_completion = '<M-;>'
" 设置转到定义处的快捷键为ALT+G，未测出效果
"nmap <M-g> :YcmCompleter GoToDefinitionElseDeclaration <C-R>=expand("<cword>")<CR><CR> 
"关键字补全
"let g:ycm_seed_identifiers_with_syntax = 1
" 在接受补全后不分裂出一个窗口显示接受的项
set completeopt-=preview
" 让补全行为与一般的IDE一致
set completeopt=longest,menu
" 不显示开启vim时检查ycm_extra_conf文件的信息
let g:ycm_confirm_extra_conf=0
" 每次重新生成匹配项，禁止缓存匹配项
let g:ycm_cache_omnifunc=0
" 在注释中也可以补全
let g:ycm_complete_in_comments=0
" 输入第一个字符就开始补全
let g:ycm_min_num_of_chars_for_completion=2
" 错误标识符
let g:ycm_error_symbol='>>'
" 警告标识符
let g:ycm_warning_symbol='>*'
" 不查询ultisnips提供的代码模板补全，如果需要，设置成1即可
" let g:ycm_use_ultisnips_completer=0
nnoremap <leader>gl :YcmCompleter GoToDeclaration<CR>
nnoremap <leader>gf :YcmCompleter GoToDefinition<CR>
nmap <F3> :YcmCompleter GoToDefinitionElseDeclaration<CR>
nmap <F4> :YcmDiags<CR>
nmap <F6> :TlistToggle<CR>
"let g:ycm_semantic_triggers = { 'cpp': [ 're!.' ] }
"

" doxygen
let g:DoxygenToolkit_briefTag_funcName = "yes"
let g:DoxygenToolkit_commentType = "C++"
let g:DoxygenToolkit_briefTag_pre = "\\brief "
let g:DoxygenToolkit_templateParamTag_pre = "\\tparam "
let g:DoxygenToolkit_paramTag_pre = "\\param "
let g:DoxygenToolkit_returnTag = "\\return "
let g:DoxygenToolkit_throwTag_pre = "\\throw " " @exception is also valid
let g:DoxygenToolkit_fileTag = "\\file "
let g:DoxygenToolkit_dateTag = "\\date "
let g:DoxygenToolkit_authorTag = "\\author "
let g:DoxygenToolkit_versionTag = "\\version "
let g:DoxygenToolkit_blockTag = "\\name "
let g:DoxygenToolkit_classTag = "\\class "
let g:DoxygenToolkit_authorName = "Kim Huang, hgkformap@gmail.com"
let g:doxygen_enhanced_color = 1
let g:DoxygenToolKit_startCommentBlock = "/// "
let g:DoxygenToolKit_interCommentBlock = "/// "