CentOS6 下Vim安裝和配置

1.系統只安裝了vim-minimal，執行以下命令安裝另外兩個組件

yum install vim-common
yum install vim-enhanced

2.安裝ctags

yum install ctags

   下載linux-2.6.32.27內核源碼並解壓到~/arm/linux-2.6.32.27，進入該目錄，生成索引文件

ctags -R *

3.安裝插件（基本上就是解壓到~/.vim目錄）：taglist/nerdcommenter/omnicppcomplete/echofunc/bufexplorer/winmanager

4.配置文件

" 關閉vi的鍵盤模式
set nocompatible
" 關閉備份
set nobackup
" 禁止生成臨時文件
set noswapfile

" 允許使用鼠標定位和選擇
set mouse=a
set selection=exclusive
set selectmode=mouse,key

" 顯示行號
set number
" 禁止折行
set nowrap

" 突出顯示當前行
"set cursorline cursorcolumn

" 切換文件時自動保存當前改動文件
set autowrite

" 設置狀態欄顯示的內容
"set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [POS=%l,%v][%p%%]\ %{strftime(\"%d/%m/%y\ -\ %H:%M\")}
" 設置總是顯示狀態欄
"set laststatus=2

" 光標移動到頂部和底部時保持3行距離
set scrolloff=3

" 檢測文件類型
filetype on
filetype plugin on

" 設置編碼
set encoding=utf-8
set termencoding=utf-8
set fileencodings=ucs-bom,utf-8,gbk,gb2312,cp936
set fileencoding=utf-8

" 設置語言
set langmenu=zh_CN.UTF-8
set helplang=cn

" 設置tab
set noexpandtab  " 不將tab擴展成空格
set tabstop=2    " 一個tab顯示出來是多少個空格
set shiftwidth=2 " 每一級縮進多少個空格
set smarttab     " 根據文件中其他地方的縮進空格個數來確定一個tab是多少個空格

" 設置縮進
set nocindent     " 關閉cindent縮進方式
"set cindent       " 開啟C/C++語言的縮進方式
"set cinoptions={0,1s,t0,n-2,p2s,(03s,=.5s,>1s,=1s,:1s " 設置C/C++語言的具體縮進方式
set noautoindent  " 關閉autoindent縮進方式
set nosmartindent " 關閉smartindent縮進方式

if has("autocmd")
    filetype plugin indent on

    autocmd FileType text setlocal textwidth=78
    autocmd FileType text set nocindent
    autocmd FileType html set formatoptions+=tl
    autocmd FileType css set smartindent
    autocmd FileType c,cpp,slang,esqlc set cindent
endif

" 語法高亮
syntax enable
syntax on

" 設置配色
colorscheme desert
"colorscheme darkblue
"colorscheme peachpuff

" 搜索忽略大小寫
set ignorecase
" 如果搜索模式包含大寫字母則忽略'ignorecase'選項
set smartcase
" 搜索逐字符高亮
set hlsearch
set incsearch

" 高亮顯示匹配的括號
set showmatch
" 匹配括號高亮的時間（單位是十分之一秒）
set matchtime=1

" --ctags settings--
map <F12> :!ctags -R --c++-kinds=+p --fields=+ialS --extra=+q .<CR><CR> :TlistUpdate<CR>
imap <F12> <ESC>:!ctags -R -c++kinds=+p --fields=+ialS --extra=+q .<CR><CR> :TlistUpdate<CR>
set tags=tags
set tags+=~/arm/linux-2.6.32.27/tags " add the linux kernel source's tags file
set tags+=./tags " add current directory's generated tags file

" --OmniCppComplete settings--
imap<F3> <C-X><C-O>
set completeopt=menu,menuone   " 關閉智能補全時的預覽窗口
let OmniCpp_MayCompleteDot=1   " autocomplete with .
let OmniCpp_MayCompleteArrow=1 " autocomplete with ->
let OmniCpp_MayCompleteScope=1 " autocomplete with ::
let OmniCpp_SelectFirstItem=2  " select first item, but don't insert
let OmniCpp_NamespaceSearch=2  " search namespaces in this and included files
let OmniCpp_ShowPrototypeInAbbr=1 " show function prototype in popup window
let OmniCpp_GlobalScopeSearch=1 " enable the global scope search
let OmniCpp_DisplayMode=1       " class scope completion mode: always show all members
"let OmniCpp_DefaultNamespaces=["std"]
let OmniCpp_ShowScopeInAbbr=1   " show scope in abbreviation and remove the last column
let OmniCpp_ShowAccess=1

" --Taglist settings--
let Tlist_Ctags_Cmd='ctags'
let Tlist_Use_Right_Window=1
let Tlist_Show_One_File=0        " 允許同時顯示多個文件的函數列表
let Tlist_File_Fold_Auto_Close=1 " 非當前文件，函數列表折疊隱藏
let Tlist_Exit_OnlyWindow=1      " 當Taglist是最后一個分割窗口時，自動退出vim
let Tlist_Process_File_Always=1  " 實時更新tags
let Tlist_Inc_Winwidth=0
let Tlist_WinWidth=40
"nmap tl :Tlist<CR>

" --BufExplorer settings--
let g:bufExplorerDefaultHelp=0      " Do not show default help.
let g:bufExplorerShowRelativePath=1 " Show relative paths.
let g:bufExplorerSortBy='mru'       " Sort by most recently used.

" --WinManager setting--
let g:winManagerWindowLayout='BufExplorer|FileExplorer' " 設置我們要管理的插件
let g:persistentBehaviour=0 " 如果所有編輯文件都關閉了，退出vi
let g:winManagerWidth=30
nmap wm :TlistToggle<CR> :WMToggle<CR>

" --QuickFix settings--
"map <F7> :make<CR> :copen<CR>
"map <F8> :cp<CR>
"map <F9> :cn<CR>
"imap <F7> <ESC>:make<CR> :copen<CR>
"imap <F8> <ESC>:cp<CR>
"imap <F9> <ESC>:cn<CR>

" --Fold settings--
function! ToggleFold()
    if foldlevel('.')==0
        normal! l
    else
        if foldclosed('.')<0
            . foldclose!
        else
            . foldopen!
        endif
    endif
    " clear status line
    echo
endfunction

noremap <space> :call ToggleFold()<CR>

function FoldBrace()
    if getline(v:lnum+1)[0]=='{'
        return 1
    endif
    if getline(v:lnum)=~'{'
        return 1
    endif
    if getline(v:lnum)[0]=~'}'
        return '<1'
    endif
    return -1
endfunction

if has("autocmd")
    autocmd BufReadPost *.h,*.hh,*.c,*.ec,*.cpp,*.hpp,*.ecpp,*.pc set foldexpr=FoldBrace()
    autocmd BufReadPost *.h,*.hh,*.c,*.ec,*.cpp,*.hpp,*.ecpp,*.pc set foldmethod=expr
    autocmd BufReadPost *.h,*.hh,*.c,*.ec,*.cpp,*.hpp,*.ecpp,*.pc set foldenable
endif

" --Terminal color settings--
hi Folded term=standout cterm=bold ctermfg=DarkGreen ctermbg=NONE
hi IncSearch term=bold ctermfg=red ctermbg=black
hi Search term=bold ctermfg=red ctermbg=black