gvim 编程环境搭建

set nocompatible
source $VIMRUNTIME/vimrc_example.vim
source $VIMRUNTIME/mswin.vim
behave mswin

set diffexpr=MyDiff()
function MyDiff()
  let opt = '-a --binary '
  if &diffopt =~ 'icase' | let opt = opt . '-i ' | endif
  if &diffopt =~ 'iwhite' | let opt = opt . '-b ' | endif
  let arg1 = v:fname_in
  if arg1 =~ ' ' | let arg1 = '"' . arg1 . '"' | endif
  let arg2 = v:fname_new
  if arg2 =~ ' ' | let arg2 = '"' . arg2 . '"' | endif
  let arg3 = v:fname_out
  if arg3 =~ ' ' | let arg3 = '"' . arg3 . '"' | endif
  let eq = ''
  if $VIMRUNTIME =~ ' '
    if &sh =~ '/<cmd'
      let cmd = '""' . $VIMRUNTIME . '/diff"'
      let eq = '"'
    else
      let cmd = substitute($VIMRUNTIME, ' ', '" ', '') . '/diff"'
    endif
  else
    let cmd = $VIMRUNTIME . '/diff'
  endif
  silent execute '!' . cmd . ' ' . opt . arg1 . ' ' . arg2 . ' > ' . arg3 . eq
endfunction

"+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
" Add by minico---begin
"+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

"设置帮助语言
set helplang=cn,en

"把gui的工具栏去掉(要去掉，把等号前面的加号变成一个减号即可)
set guioptions+=T

"把gui的右边的滑动条去掉
set guioptions+=r

"把gui的左边的滑动条去掉
set guioptions-=L

"把gui的菜单去掉
set guioptions+=m
filetype on
let Tlist_Show_Menu = 1

" 这项必须设定，否则出错,配置taglist的ctags路径
"let Tlist_Ctags_Cmd = 'D:/Vim/vim71/ctags.exe'

"设置Taglist
let Tlist_Show_One_File=1
let Tlist_Exit_OnlyWindow=1

" 使用F8打开Taglist
nnoremap <silent> <F8> :TlistToggle<CR>

"设置窗口大小和位置
set lines=80
set columns=200
winpos 0 0

"设置tags文件路径
set tags=G:/lwip/tags

"设置文件浏览器窗口显示方式
"通过WinManager插件来将TagList窗口和netrw窗口整合起来
let g:winManagerWindowLayout='FileExplorer|TagList'
nmap wm :WMToggle<cr>

"设置SuperTab，用tab键打开cppcomplet的自动补全功能。
let g:SuperTabRetainCompletionType=2
let g:SuperTabDefaultCompletionType="<C-X><C-O>"

"显示行号
set number

"打开语法高亮显示功能
syntax enable
syntax on

"设置主题颜色
colorscheme desert

"则可以用<C-h,j,k,l>切换到上下左右的窗口中去
let g:miniBufExplMapWindowNavVim = 1

"按F12时在一个新的buffer中打开c/h文件
nnoremap <silent> <F12> :A<CR>

"用F3调用grep查找当前光标所在处的字符串
nnoremap <silent> <F3> :Grep<CR>

"为了使用智能补全，打开文件类型检测,关闭VI兼容模式
filetype plugin indent on
set nocp

"关掉智能补全时的预览窗口，这样可以防止闪屏现象
set completeopt=longest,menu

"====================Lookupfile 相关设置========================================

let g:LookupFile_MinPatLength = 2               "最少输入2个字符才开始查找
let g:LookupFile_PreserveLastPattern = 0        "不保存上次查找的字符串
let g:LookupFile_PreservePatternHistory = 1     "保存查找历史
let g:LookupFile_AlwaysAcceptFirst = 1          "回车打开第一个匹配项目
let g:LookupFile_AllowNewFiles = 0              "不允许创建不存在的文件
if filereadable("./filenametags")                "设置tag文件的名字
    let g:LookupFile_TagExpr = '"./filenametags"'
endif
"nmap <silent> <leader>lk <Plug>LookupFile<cr>   "映射LookupFile为,lk
"nmap <silent> <leader>ll :LUBufs<cr>            "映射LUBufs为,ll
"nmap <silent> <leader>lw :LUWalk<cr>            "映射LUWalk为,lw

"有了上面的定义，当我输入”,lk”时，就会在tag文件中查找指定的文件名；
"当输入”,ll”时，就会在当前已打开的buffer中查找指定名字的buffer；
"当输入”,lw”时，就会在指定目录结构中查找。

"在用lookupfile插件查找文件时，是区分文件名的大小写的，
"如果想进行忽略大小写的匹配，把下面这段代码加入你的vimrc中，
"就可以每次在查找文件时都忽略大小写查找了：

" lookup file with ignore case
function! LookupFile_IgnoreCaseFunc(pattern)
    let _tags = &tags
    try
        let &tags = eval(g:LookupFile_TagExpr)
        let newpattern = '/c' . a:pattern
        let tags = taglist(newpattern)
    catch
        echohl ErrorMsg | echo "Exception: " . v:exception | echohl NONE
        return ""
    finally
        let &tags = _tags
    endtry

    " Show the matches for what is typed so far.
    let files = map(tags, 'v:val["filename"]')
    return files
endfunction
let g:LookupFile_LookupFunc = 'LookupFile_IgnoreCaseFunc'

"====================Lookupfile 相关设置 end========================================

"+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
" Add by minico---end
"+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++