VIM配置文件 .vimrc

其中一些内容参考了网络上的资料，放在这里只为方便使用，如有不合适，请和我沟通。

"=========================================================
"    ==========================================
"    Filename    :       .vimrc
"    Author      :       肖清旺
"    Email       :       [e-mail]
"    Create      :       2013-04-09 参考网络资料，开始学习
"    Repair      :       2013-07-04 优化出认为满意的脚本
"    Repair      :       2016-08-01 多年后，再次探究优化
"    ==========================================
"==========================================================
" 显示行号
set nu
" 相对行号
set relativenumber

" 缩进 ＆ 显示格式 ＆ 开启终端色
set ai
set si
set ci
set ts=4
set sw=4
set textwidth=79
set shortmess=atI
if &term=="xterm"
    set t_Co=8
    set t_Sb=^[[4%dm
    set t_Sf=^[[3%dm
endif

" 光标
set cursorline
set cursorcolumn

" 状态栏
set cmdheight=2
set laststatus=2
set scrolloff=5

""set mouse=a
set selection=exclusive
set selectmode=mouse,key

" 搜索
set incsearch

" 不生成烦人的W文件
set nobackup
set nowb
set report=0

" Autoadd
set nocp

" 插件
filetype plugin on
filetype plugin indent on
set tags+=tags
set autochdir

"-- omnicppcomplete setting --
set completeopt=menu,preview
set completeopt-=preview
set completeopt=longest,menu
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
let OmniCpp_DisplayMode=1
let OmniCpp_DefaultNamespaces=["std"]

function Myadd()
    inoremap ' ''<Esc>i
    inoremap " ""<Esc>i
    inoremap < <><Esc>i
    inoremap ( ()<Esc>i
    inoremap [ []<Esc>i
    inoremap { {<CR>}<Esc>O
    
    inoremap > <c-r>=ClosePair('>')<CR>
    inoremap ) <c-r>=ClosePair(')')<CR>
    inoremap ] <c-r>=ClosePair(']')<CR>
""    inoremap } <c-r>=CloseBracket('}')<CR>
    inoremap " <c-r>=QuoteDelim('"')<CR>
    inoremap ' <c-r>=QuoteDelim("'")<CR>
endfunction

function Mydel()
    inoremap ' '
    inoremap " "
    inoremap < <
    inoremap ( (
    inoremap [ [
    inoremap { {
endfunction

function ClosePair(char)
    if getline('.')[col('.') - 1] == a:char
        return "\<Right>"
    else
        return a:char
    endif
endf

function CloseBracket()
    if match(getline(line('.') + 1), '\s*}') < 0
        return "\<CR>}"
    else
        return "\<Esc>j0f}a"
    endif
endf

function QuoteDelim(char)
    let line = getline('.')
    let col = col('.')
    if line[col - 2] == "\\"
        "Inserting a quoted quotation mark into
        the string
        return a:char
    elseif line[col - 1] == a:char
        "Escaping out of the string
        return "\<Right>"
    else
        "Starting a string
        return a:char.a:char."\<Esc>i"
    endif
endfunction

"    Colorconfig
syntax enable
syntax on
colorscheme default
set nohls

"     Templetes
""autocmd BufRead,BufNewFile *.h set filetype=c

""let g: C_SourceCodeExtensions = 'h c cp ...'

"      :help c-support-comm-frame
let g:SuperTabDefaultCompletionType="context"
"    Inoremap
inoremap <F7> <Esc>:call Myadd()<CR>a
inoremap <F8> <Esc>:call Mydel()<CR>a
inoremap <F2> <Esc>:TlistOpen<CR>a
inoremap <F3> <Esc>:TlistClose<CR>a
"    Default
call Myadd()

set history=50

"==========================================================