Ubuntu18.04之vim安装及配置

set shortmess=atI   "启动的时候不显示那个援助乌干达儿童的提示  
 winpos 5 5          "设定窗口位置  
 set lines=40 columns=155    "设定窗口大小  
 set nu              "显示行号  
 set go=             "不要图形按钮   
 syntax on           "语法高亮  
 autocmd InsertLeave * se nocul  "用浅色高亮当前行  
 autocmd InsertEnter * se cul    "用浅色高亮当前行  
 set showcmd         "输入的命令显示出来，看的清楚些  
 set statusline=%F%m%r%h%w [FORMAT=%{&ff}] [TYPE=%Y] [POS=%l,%v][%p%%] %{strftime("%d/%m/%y - %H:%M")}   "状态行显示的内容  
 set laststatus=1    "启动显示状态行(1),总是显示状态行(2)  
 set foldmethod=manual   "手动折叠  
 set background=dark "背景使用黑色 
 set nocompatible  "去掉讨厌的有关vi一致性模式，避免以前版本的一些bug和局限  
 "显示中文帮助
 if version >= 603
 set helplang=cn
 set encoding=utf-8endif
set fencs=utf-8,ucs-bom,shift-jis,gb18030,gbk,gb2312,cp936
set termencoding=utf-8
set encoding=utf-8
set fileencodings=ucs-bom,utf-8,cp936
set fileencoding=utf-8autocmd BufReadPost *if line("'"") > 0 && line("'"") <= line("$") |exe "normal g'"" |endif
let mapleader=","nnoremap <space>:
vnoremap <space>:
nnoremap <C-h> <C-W>h
nnoremap <C-j> <C-W>j
nnoremap <C-k> <C-W>k
nnoremap <C-l> <C-W>l
inoremap <C-h> <Esc><C-W>h
inoremap <C-j> <Esc><C-W>j
inoremap <C-k> <Esc><C-W>k
inoremap <C-l> <Esc><C-W>l
let OpenDir=system("pwd")
nmap <silent> <leader>cd :exe 'cd ' . OpenDir<cr>:pwd<cr>let g:Tlist_Auto_Update=1let g:Tlist_Process_File_Always=1let g:Tlist_Exit_OnlyWindow=1let g:Tlist_Show_One_File=1let g:Tlist_WinWidth=25let g:Tlist_Enable_Fold_Column=0let g:Tlist_Auto_Highlight_Tag=1let g:NERDTreeWinPos="right"let g:NERDTreeWinSize=25let g:NERDTreeShowLineNumbers=1let g:NERDTreeQuitOnOpen=1
if has("cscope")
    set csto=1
    setcst
    setnocsverb
    if filereadable("cscope.out")
        cs add cscope.outendif
    setcsverb
endif
let g:OmniCpp_DefaultNamespaces=["std"]
let g:OmniCpp_MayCompleteScope=1let g:OmniCpp_SelectFirstItem=2
if has("gdb")
    set asm=0let g:vimgdb_debug_file=""run macros/gdb_mappings.vim
endif
let g:LookupFile_TagExpr='"./tags.filename"'let g:LookupFile_MinPatLength=2let g:LookupFile_PreserveLastPattern=0let g:LookupFile_PreservePatternHistory=1let g:LookupFile_AlwaysAcceptFirst=1let g:LookupFile_AllowNewFiles=0source $VIMRUNTIME/ftplugin/man.vim
let g:snips_author="Du Jianfeng"let g:snips_email="cmdxiaoha@163.com"let g:snips_copyright="SicMicro, Inc"function!RunShell(Msg, Shell)
    echo a:Msg . '...'call system(a:Shell)
    echon 'done'endfunction
nmap  <F2> :TlistToggle<cr>nmap  <F3> :NERDTreeToggle<cr>nmap  <F4> :MRU<cr>nmap  <F5> <Plug>LookupFile<cr>nmap  <F6> :vimgrep /<C-R>=expand("<cword>")<cr>/ **/*.c **/*.h<cr><C-o>:cw<cr>nmap  <F9> :call RunShell("Generate tags", "ctags -R --c++-kinds=+p --fields=+iaS --extra=+q .")<cr>nmap <F10> :call HLUDSync()<cr>nmap <F11> :call RunShell("Generate filename tags", "~/.vim/shell/genfiletags.sh")<cr>nmap <F12> :call RunShell("Generate cscope", "cscope -Rb")<cr>:cs add cscope.out<cr>nmap <leader>sa :cs add cscope.out<cr>nmap <leader>ss :cs find s <C-R>=expand("<cword>")<cr><cr>nmap <leader>sg :cs find g <C-R>=expand("<cword>")<cr><cr>nmap <leader>sc :cs find c <C-R>=expand("<cword>")<cr><cr>nmap <leader>st :cs find t <C-R>=expand("<cword>")<cr><cr>nmap <leader>se :cs find e <C-R>=expand("<cword>")<cr><cr>nmap <leader>sf :cs find f <C-R>=expand("<cfile>")<cr><cr>nmap <leader>si :cs find i <C-R>=expand("<cfile>")<cr><cr>nmap <leader>sd :cs find d <C-R>=expand("<cword>")<cr><cr>nmap <leader>zz <C-w>o
nmap <leader>gs :GetScripts<cr>autocmd BufNewFile *.cpp,*.[ch],*.sh,*.java exec ":call SetTitle()"func SetTitle()
    if &filetype == 'sh'call setline(1,"#########################################################################")
        call append(line("."), "# File Name: ".expand("%"))
        call append(line(".")+1, "# Author: jianqiao")
        call append(line(".")+2, "# mail: 123456789@qq.com")
        call append(line(".")+3, "# Created Time:".strftime("%c"))
        call append(line(".")+4,"#########################################################################")
        call append(line(".")+5, "#!/bin/bash")
        call append(line(".")+6, "") 
    elsecall setline(1, "/*************************************************************************")
        call append(line("."), "> File Name: ".expand("%"))
        call append(line(".")+1, "> Author: jianqiao")
        call append(line(".")+2, "> Mail: 123456789@qq.com ")
        call append(line(".")+3, "> Created Time: ".strftime("%c"))
        call append(line(".")+4,"************************************************************************/")
        call append(line(".")+5, "") 
    endif
    if &filetype == 'cpp'call append(line(".")+6, "#include <iostream>")
 
        call append(line(".")+7, "")
        call append(line(".")+8, "using namespace std;")
        call append(line(".")+9, "")
        call append(line(".")+10, "int main(void){")
        call append(line(".")+11, "")
        call append(line(".")+12, "return 0;")
        call append(line(".")+13, "}")
    endif
    if &filetype == 'c'call append(line(".")+6, "#include <stdio.h>")
        call append(line(".")+7, "")
        call append(line(".")+8, "int main(void){")
        call append(line(".")+9, "")
        call append(line(".")+10,"return 0;")
        call append(line(".")+11, "}")
    endif
    autocmd BufNewFile *normal G
endfunc
inoremap ( ()<Esc>i>

set ts=4
set expandtab
set autoindent
set nu
set nocompatible
set number
set autoindent
set smartindent
set showmatch
set ruler
set incsearch
set tabstop=4
set shiftwidth=4
set softtabstop=4
set cindent
set nobackup
set clipboard+=unnamed