個人.vimrc，代碼完成基於YcmCompleteMe版

相應的安裝部分見上篇文章：vim學習筆記

.vimrc配置

1.基於YcmCompleteMe、taglist.vim、The-NERD-tree等配置，F2調出目錄樹窗口，F3調出變量、函數窗口，有點IDE的樣子，呵呵！
2.定義了一些基本的快捷鍵：C-a 全選，C-c 選中狀態下複製，F5 編譯及運行，F8 調試，gb 跳到定義處。
3.Syntastic部分必需正確配置C++ include的目錄。
4.剛有個哥們問怎樣代表就成功了，我定義了F4爲:YcmDiags命令，按F4就會執行，若是代碼正確而運行不出錯就成功了，若代碼不正確運行就會出現Quickfix窗口，給出錯誤提示，這也代表配置已經成功。但這個配置其實沒多大用處，由於只要一存盤，就會自動調用該命令，呵呵！

"********************************************************
"                   通常性配置                          *
"********************************************************
"關閉vim一致性原則
set nocompatible
"顯示行號
set number
"設置在編輯過程當中右下角顯示光標的行列信息
set ruler
"在狀態欄顯示正在輸入的命令
set showcmd
"設置歷史記錄條數
set history=1000
"設置取消備份 禁止臨時文件的生成
set nobackup
set noswapfile
"設置匹配模式
set showmatch
"設置C/C++方式自動對齊
set autoindent
set cindent
"開啓語法高亮功能
syntax enable
syntax on
"指定配色方案爲256色
set t_Co=256
"設置搜索時忽略大小寫
set ignorecase
"配置backspace的工做方式
set backspace=indent,eol,start
"選中高亮
set hls 
"高亮光標所在行
"set cul "cursorline 
"set cuc
"set go=             " 不要圖形按鈕  
"color desert     " 設置背景主題  
color ron     " 設置背景主題  
"color torte     " 設置背景主題  
set guifont=Courier_New:h10:cANSI   " 設置字體  
"autocmd InsertLeave * se nocul  " 用淺色高亮當前行  
"autocmd InsertEnter * se cul    " 用淺色高亮當前行  
"set whichwrap+=<,>,h,l   " 容許backspace和光標鍵跨越行邊界(不建議)  
" 光標移動到buffer的頂部和底部時保持3行距離  
set scrolloff=3
" 老是顯示狀態行
" set cmdheight=1
set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [POS=%l,%v][%p%%]\ %{strftime(\"%d/%m/%y\ -\ %H:%M\")}
set laststatus=1    " 啓動顯示狀態行(1),老是顯示狀態行(2)  
set foldenable      " 容許摺疊  
"set foldmethod=manual   " 手動摺疊  
"set magic                   " 設置魔術
"set guioptions-=T           " 隱藏工具欄
"set guioptions-=m           " 隱藏菜單欄
let g:indentLine_char = '┊'
"啓動時不顯示幫助烏干達兒童提示
set shortmess=atI 
"設置在vim中可使用鼠標
set mouse=a
"設置tab寬度
set tabstop=4
"設置自動對齊空格數
set shiftwidth=4
"設置退格鍵時能夠刪除4個空格
set smarttab
set softtabstop=4
"將tab鍵自動轉換爲空格
set expandtab
"設置編碼方式
set encoding=utf-8
"自動判斷編碼時 依次嘗試如下編碼
set fileencodings=ucs-bom,utf-8,cp936,gb18030,big5,euc-jp,euc-kr,latin1
"檢測文件類型
filetype on
"針對不一樣的文件採起不一樣的縮進方式
filetype indent on
"容許插件
filetype plugin on
"啓動智能補全
filetype plugin indent on
"*********************************************************
"                  vundle 配置                           *
"*********************************************************
set rtp+=~/.vim/bundle/vundle/
call vundle#rc()
" let Vundle manage Vundle
Bundle 'gmarik/vundle'
" My Bundles here:
Bundle 'tpope/vim-fugitive'
Bundle 'Lokaltog/vim-easymotion'
Bundle 'Yggdroot/indentLine'
Bundle 'rstacruz/sparkup', {'rtp': 'vim/'}
Bundle 'tpope/vim-rails.git'
Bundle 'taglist.vim'
Bundle 'The-NERD-tree'
Bundle 'Syntastic'
Bundle 'L9'
Bundle 'FuzzyFinder'
Bundle 'Lokaltog/vim-powerline'
Bundle 'Valloric/YouCompleteMe' 
"*****************************************************
"                   taglist配置                      *
"*****************************************************
"不顯示"press F1 to display help"
let Tlist_Compact_Format=1
"窗口在左側顯示
let Tlist_Use_Right_Window=1
"只顯示當前文件的tags
let Tlist_Show_One_File=1  
"高亮顯示
let Tlist_Auto_Highlight_tag=1
"隨文件自動更新
let Tlist_Auto_Update=1
"設置寬度
let Tlist_WinWidth=30       
"taglist窗口是最後一個窗口，則退出vim
let Tlist_Exit_OnlyWindow=1 
"單擊跳轉
let Tlist_Use_SingClick=1
"打開關閉快捷鍵
nnoremap <silent> <F3> :TlistToggle<CR>
"********************************************************
"                      NERD_Tree 配置                   *
"********************************************************
"顯示加強
let NERDChristmasTree=1
"自動調整焦點
let NERDTreeAutoCenter=1
"鼠標模式:目錄單擊,文件雙擊
let NERDTreeMouseMode=2
"打開文件後自動關閉
let NERDTreeQuitOnOpen=0
"顯示文件
let NERDTreeShowFiles=1
"顯示隱藏文件
let NERDTreeShowHidden=0
"高亮顯示當前文件或目錄
let NERDTreeHightCursorline=1
"顯示行號
let NERDTreeShowLineNumbers=1
"窗口位置
let NERDTreeWinPos='left'
"窗口寬度
let NERDTreeWinSize=31
"不顯示'Bookmarks' label 'Press ? for help'
let NERDTreeMinimalUI=1
"快捷鍵
nnoremap <silent> <F2> :NERDTreeToggle<CR>
"當打開vim且沒有文件時自動打開NERDTree
autocmd vimenter * if !argc() | NERDTree | endif
"只剩 NERDTree時自動關閉
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif

" 設置當文件被改動時自動載入
" set autoread
"*****************************************************
"           YouCompleteMe配置                        *
"*****************************************************
"leader映射爲逗號「，」
let mapleader = ","  
"配置默認的ycm_extra_conf.py
"let g:ycm_global_ycm_extra_conf = '~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py' 
"按gb 會跳轉到定義
nnoremap <silent> gb :YcmCompleter GoToDefinitionElseDeclaration<CR>   
"打開vim時再也不詢問是否加載ycm_extra_conf.py配置
let g:ycm_confirm_extra_conf=0   
"使用ctags生成的tags文件
let g:ycm_collect_identifiers_from_tag_files = 1 
map <F4> : YcmDiags<CR>
"*****************************************************
"           Syntastic配置                            *
"*****************************************************
let g:syntastic_check_on_open = 1
let g:syntastic_cpp_include_dirs = ['/usr/include/']
let g:syntastic_cpp_remove_include_errors = 1
let g:syntastic_cpp_check_header = 1
let g:syntastic_cpp_compiler = 'clang++'
let g:syntastic_cpp_compiler_options = '-std=c++11 -stdlib=libstdc++'
"set error or warning signs
let g:syntastic_error_symbol = '✗'
let g:syntastic_warning_symbol = '⚠'
"whether to show balloons
let g:syntastic_enable_balloons = 1
"*****************************************************
"C，C++ 按F5編譯運行                                 *
"*****************************************************
map <F5> :call CompileRunGcc()<CR>
func! CompileRunGcc()
    exec "w"
    if &filetype == 'c'
        exec "!gcc % -o %<"
        exec "! ./%<"
    elseif &filetype == 'cpp'
        exec "!g++ % -o %<"
        exec "! ./%<"
    elseif &filetype == 'java' 
        exec "!javac %" 
        exec "!java %<"
    elseif &filetype == 'sh'
        :!./%
    endif
endfunc
"*****************************************************
"C,C++的調試 F8                                      *
"*****************************************************
map <F8> :call Rungdb()<CR>
func! Rungdb()
    exec "w"
    exec "!g++ % -g -o %<"
    exec "!gdb ./%<"
endfunc
"*****************************************************
"鍵盤命令                                            *
"*****************************************************
nmap <leader>w :w!<cr>
nmap <leader>f :find<cr>
" 映射全選+複製 ctrl+a
map <C-A> ggVGY
map! <C-A> <Esc>ggVGY
" 選中狀態下 Ctrl+c 複製
vmap <C-c> "+y
"*****************************************************
"新文件標題                                          *
"*****************************************************
"新建.c,.h,.sh,.java文件，自動插入文件頭 
autocmd BufNewFile *.cpp,*.[ch],*.sh,*.rb,*.java,*.py exec ":call SetTitle()" 
""定義函數SetTitle，自動插入文件頭 
func SetTitle() 
    "若是文件類型爲.sh文件 
    if &filetype == 'sh' 
        call setline(1,"\#!/bin/bash") 
        call append(line("."), "") 
    elseif &filetype == 'python'
        call setline(1,"#!/usr/bin/env python")
        call append(line("."),"# coding=utf-8")
        call append(line(".")+1, "") 

    elseif &filetype == 'ruby'
        call setline(1,"#!/usr/bin/env ruby")
        call append(line("."),"# encoding: utf-8")
        call append(line(".")+1, "")
    else 
        call setline(1, "/*************************************************************************") 
        call append(line("."),   "  > File Name   : ".expand("%")) 
        call append(line(".")+1, "  > Author      : zhoutk") 
        call append(line(".")+2, "  > Mail        : zhoutk@189.cn") 
        call append(line(".")+3, "  > Created Time: ".strftime("%c")) 
        call append(line(".")+4, " ************************************************************************/") 
        call append(line(".")+5, "")
    endif
    if expand("%:e") == 'cpp'
        call append(line(".")+6, "#include<iostream>")
        call append(line(".")+7, "using namespace std;")
        call append(line(".")+8, "")
    endif
    if &filetype == 'c'
        call append(line(".")+6, "#include<stdio.h>")
        call append(line(".")+7, "")
    endif
    if expand("%:e") == 'h'
        call append(line(".")+6, "#ifndef _".toupper(expand("%:r"))."_H")
        call append(line(".")+7, "#define _".toupper(expand("%:r"))."_H")
        call append(line(".")+8, "#endif")
    endif
    if &filetype == 'java'
        call append(line(".")+6,"public class ".expand("%:r"))
        call append(line(".")+7,"")
    endif
    "新建文件後，自動定位到文件末尾
endfunc 
autocmd BufNewFile * normal G

"*****************************************************
"代碼格式優化化                                      *
"*****************************************************

map <F6> :call FormartSrc()<CR><CR>

"定義FormartSrc()
func FormartSrc()
    exec "w"
    if &filetype == 'c'
        exec "!astyle --style=ansi -a --suffix=none %"
    elseif &filetype == 'cpp' || &filetype == 'hpp'
        exec "r !astyle --style=ansi --one-line=keep-statements -a --suffix=none %> /dev/null 2>&1"
    elseif &filetype == 'perl'
        exec "!astyle --style=gnu --suffix=none %"
    elseif &filetype == 'py'||&filetype == 'python'
        exec "r !autopep8 -i --aggressive %"
    elseif &filetype == 'java'
        exec "!astyle --style=java --suffix=none %"
    elseif &filetype == 'jsp'
        exec "!astyle --style=gnu --suffix=none %"
    elseif &filetype == 'xml'
        exec "!astyle --style=gnu --suffix=none %"
    else
        exec "normal gg=G"
        return
    endif
    exec "e! %"
endfunc
"結束定義FormartSrc

"下面兩個試驗沒成功，註釋後留在這作個記錄，去空行如果定義爲F4是成功的。
"去空行  
"nnoremap <C-F4> :g/^\s*$/d<CR> 
"比較文件  
"nnoremap <C-F2> :vert diffsplit

.ycm_extra_conf.py配置

拷貝模板~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py到~/
下，主要有兩點改動：
1.flags增長對c++相關目錄的配置，我把針對OS X的配置刪除了。
2.配置文檔的倒數8到10註釋掉。

# This file is NOT licensed under the GPLv3, which is the license for the rest
# of YouCompleteMe.
#
# Here's the license text for this file:
#
# This is free and unencumbered software released into the public domain.
#
# Anyone is free to copy, modify, publish, use, compile, sell, or
# distribute this software, either in source code form or as a compiled
# binary, for any purpose, commercial or non-commercial, and by any
# means.
#
# In jurisdictions that recognize copyright laws, the author or authors
# of this software dedicate any and all copyright interest in the
# software to the public domain. We make this dedication for the benefit
# of the public at large and to the detriment of our heirs and
# successors. We intend this dedication to be an overt act of
# relinquishment in perpetuity of all present and future rights to this
# software under copyright law.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
#
# For more information, please refer to <http://unlicense.org/>

import os
import ycm_core

# These are the compilation flags that will be used in case there's no
# compilation database set (by default, one is not set).
# CHANGE THIS LIST OF FLAGS. YES, THIS IS THE DROID YOU HAVE BEEN LOOKING FOR.
flags = [
'-Wall',
'-Wextra',
'-Werror',
'-Wc++98-compat',
'-Wno-long-long',
'-Wno-variadic-macros',
'-fexceptions',
'-DNDEBUG',
# You 100% do NOT need -DUSE_CLANG_COMPLETER in your flags; only the YCM
# source code needs it.
'-DUSE_CLANG_COMPLETER',
# THIS IS IMPORTANT! Without a "-std=<something>" flag, clang won't know which
# language to use when compiling headers. So it will guess. Badly. So C++
# headers will be compiled as C headers. You don't want that so ALWAYS specify
# a "-std=<something>".
# For a C project, you would set this to something like 'c99' instead of
# 'c++11'.
'-std=c++11',
# ...and the same thing goes for the magic -x option which specifies the
# language that the files to be compiled are written in. This is mostly
# relevant for c++ headers.
# For a C project, you would set this to 'c' instead of 'c++'.
'-x',
'c++',
'-isystem',
'../BoostParts',
'-isystem',
'/usr/include',
'-isystem',
'/usr/include/c++/',
'-isystem',
'/usr/include/c++/5.2.1',
]


# Set this to the absolute path to the folder (NOT the file!) containing the
# compile_commands.json file to use that instead of 'flags'. See here for
# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html
#
# You can get CMake to generate this file for you by adding:
#   set( CMAKE_EXPORT_COMPILE_COMMANDS 1 )
# to your CMakeLists.txt file.
#
# Most projects will NOT need to set this to anything; you can just change the
# 'flags' list of compilation flags. Notice that YCM itself uses that approach.
compilation_database_folder = ''

if os.path.exists( compilation_database_folder ):
  database = ycm_core.CompilationDatabase( compilation_database_folder )
else:
  database = None

SOURCE_EXTENSIONS = [ '.cpp', '.cxx', '.cc', '.c', '.m', '.mm' ]

def DirectoryOfThisScript():
  return os.path.dirname( os.path.abspath( __file__ ) )


def MakeRelativePathsInFlagsAbsolute( flags, working_directory ):
  if not working_directory:
    return list( flags )
  new_flags = []
  make_next_absolute = False
  path_flags = [ '-isystem', '-I', '-iquote', '--sysroot=' ]
  for flag in flags:
    new_flag = flag

    if make_next_absolute:
      make_next_absolute = False
      if not flag.startswith( '/' ):
        new_flag = os.path.join( working_directory, flag )

    for path_flag in path_flags:
      if flag == path_flag:
        make_next_absolute = True
        break

      if flag.startswith( path_flag ):
        path = flag[ len( path_flag ): ]
        new_flag = path_flag + os.path.join( working_directory, path )
        break

    if new_flag:
      new_flags.append( new_flag )
  return new_flags


def IsHeaderFile( filename ):
  extension = os.path.splitext( filename )[ 1 ]
  return extension in [ '.h', '.hxx', '.hpp', '.hh' ]


def GetCompilationInfoForFile( filename ):
  # The compilation_commands.json file generated by CMake does not have entries
  # for header files. So we do our best by asking the db for flags for a
  # corresponding source file, if any. If one exists, the flags for that file
  # should be good enough.
  if IsHeaderFile( filename ):
    basename = os.path.splitext( filename )[ 0 ]
    for extension in SOURCE_EXTENSIONS:
      replacement_file = basename + extension
      if os.path.exists( replacement_file ):
        compilation_info = database.GetCompilationInfoForFile(
          replacement_file )
        if compilation_info.compiler_flags_:
          return compilation_info
    return None
  return database.GetCompilationInfoForFile( filename )


def FlagsForFile( filename, **kwargs ):
  if database:
    # Bear in mind that compilation_info.compiler_flags_ does NOT return a
    # python list, but a "list-like" StringVec object
    compilation_info = GetCompilationInfoForFile( filename )
    if not compilation_info:
      return None

    final_flags = MakeRelativePathsInFlagsAbsolute(
      compilation_info.compiler_flags_,
      compilation_info.compiler_working_dir_ )

    # NOTE: This is just for YouCompleteMe; it's highly likely that your project
    # does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR
    # ycm_extra_conf IF YOU'RE NOT 100% SURE YOU NEED IT.
    # try:
    # final_flags.remove( '-stdlib=libc++' )
    # except ValueError:
    # pass
  else:
    relative_to = DirectoryOfThisScript()
    final_flags = MakeRelativePathsInFlagsAbsolute( flags, relative_to )

  return {
    'flags': final_flags,
    'do_cache': True
  }

2015-11-24更新版.vimrc

function! WrapForTmux(s)
  if !exists('$TMUX')
    return a:s
  endif

  let tmux_start = "\<Esc>Ptmux;"
  let tmux_end = "\<Esc>\\"

  return tmux_start . substitute(a:s, "\<Esc>", "\<Esc>\<Esc>", 'g') . tmux_end
endfunction

let &t_SI .= WrapForTmux("\<Esc>[?2004h")
let &t_EI .= WrapForTmux("\<Esc>[?2004l")

function! XTermPasteBegin()
  set pastetoggle=<Esc>[201~
  set paste
  return ""
endfunction

inoremap <special> <expr> <Esc>[200~ XTermPasteBegin()

if exists('$ITERM_PROFILE')
  if exists('$TMUX')
    let &t_SI = "\<Esc>[3 q"
    let &t_EI = "\<Esc>[0 q"
  else
    let &t_SI = "\<Esc>]50;CursorShape=1\x7"
    let &t_EI = "\<Esc>]50;CursorShape=0\x7"
  endif
end

"********************************************************
"                   通常性配置                          *
"********************************************************
"關閉vim一致性原則
set nocompatible
"顯示行號
set number
"設置在編輯過程當中右下角顯示光標的行列信息
set ruler
"在狀態欄顯示正在輸入的命令
set showcmd
"設置歷史記錄條數
set history=1000
"設置取消備份 禁止臨時文件的生成
set nobackup
set noswapfile
"設置匹配模式
set showmatch
"設置C/C++方式自動對齊
set autoindent
set cindent
"開啓語法高亮功能
syntax enable
syntax on
"指定配色方案爲256色
set t_Co=256
"設置搜索時忽略大小寫
set ignorecase
"配置backspace的工做方式
set backspace=indent,eol,start
"選中高亮
set hls 
"高亮光標所在行
"set cul "cursorline 
"set cuc
"set go=             " 不要圖形按鈕  
"color desert     " 設置背景主題  
color ron     " 設置背景主題  
"color torte     " 設置背景主題  
set guifont=Courier_New:h10:cANSI   " 設置字體  
"autocmd InsertLeave * se nocul  " 用淺色高亮當前行  
"autocmd InsertEnter * se cul    " 用淺色高亮當前行  
"set whichwrap+=<,>,h,l   " 容許backspace和光標鍵跨越行邊界(不建議)  
" 光標移動到buffer的頂部和底部時保持3行距離  
set scrolloff=3
" 老是顯示狀態行
set cmdheight=1
set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [POS=%l,%v][%p%%]\ %{strftime(\"%d/%m/%y\ -\ %H:%M\")}
set laststatus=2    " 啓動顯示狀態行(1),老是顯示狀態行(2)  
set foldenable      " 容許摺疊  
"set foldmethod=manual   " 手動摺疊  
"set magic                   " 設置魔術
"set guioptions-=T           " 隱藏工具欄
"set guioptions-=m           " 隱藏菜單欄
let g:indentLine_char = '┊'
"啓動時不顯示幫助烏干達兒童提示
set shortmess=atI 
"設置在vim中可使用鼠標
set mouse=a
"設置tab寬度
set tabstop=4
"設置自動對齊空格數
set shiftwidth=4
"設置退格鍵時能夠刪除4個空格
set smarttab
set softtabstop=4
"將tab鍵自動轉換爲空格
set expandtab
"設置編碼方式
set encoding=utf-8
"自動判斷編碼時 依次嘗試如下編碼
set fileencodings=ucs-bom,utf-8,cp936,gb18030,big5,euc-jp,euc-kr,latin1
"檢測文件類型
filetype on
"針對不一樣的文件採起不一樣的縮進方式
filetype indent on
"容許插件
filetype plugin on
"簡化+寄存器操做
set clipboard=unnamedplus
"啓動智能補全
filetype plugin indent on
cnoremap <expr> %% getcmdtype() == ':' ? expand('%:h').'/' : '%%'
"*********************************************************
"                  vundle 配置                           *
"*********************************************************
set rtp+=~/.vim/bundle/vundle/
call vundle#rc()
" let Vundle manage Vundle
Bundle 'gmarik/vundle'
" My Bundles here:
Bundle 'SuperTab'
Bundle 'Vim-JavaScript'
Bundle 'a.vim'
Bundle 'c.vim'
Bundle 'Align'
Bundle 'L9'
Bundle 'vim-javacompleteex'
Bundle 'tpope/vim-fugitive'
Bundle 'Lokaltog/vim-easymotion'
Bundle 'Yggdroot/indentLine'
Bundle 'rstacruz/sparkup', {'rtp': 'vim/'}
Bundle 'ctags.vim'
Bundle 'taglist.vim'
Bundle 'The-NERD-tree'
Bundle 'Syntastic'
Bundle 'std_c.zip'
Bundle 'FuzzyFinder'
Bundle 'tpope/vim-commentary'
Bundle 'tpope/vim-surround'
Bundle 'Lokaltog/vim-powerline'
Bundle 'Valloric/YouCompleteMe' 
Bundle 'Valloric/MatchTagAlways'
"*****************************************************
"               MatchTagAlways配置                   *
"*****************************************************
let g:mta_use_matchparen_group = 1
"*****************************************************
"           FuzzyFinder配置                          *
"*****************************************************
map <leader>F :FufFile<CR>
map <leader>f :FufTaggedFile<CR>
map <leader>g :FufTag<CR>
map <leader>b :FufBuffer<CR>
"*****************************************************
"                   taglist配置                      *
"*****************************************************
"不顯示"press F1 to display help"
let Tlist_Compact_Format=1
"窗口在左側顯示
let Tlist_Use_Right_Window=1
"只顯示當前文件的tags
let Tlist_Show_One_File=1  
"高亮顯示
let Tlist_Auto_Highlight_tag=1
"隨文件自動更新
let Tlist_Auto_Update=1
"設置寬度
let Tlist_WinWidth=30       
"taglist窗口是最後一個窗口，則退出vim
let Tlist_Exit_OnlyWindow=1 
"單擊跳轉
let Tlist_Use_SingClick=1
"打開關閉快捷鍵
nnoremap <silent> <F3> :TlistToggle<CR>
"********************************************************
"                      NERD_Tree 配置                   *
"********************************************************
"顯示加強
let NERDChristmasTree=1
"自動調整焦點
let NERDTreeAutoCenter=1
"鼠標模式:目錄單擊,文件雙擊
let NERDTreeMouseMode=2
"打開文件後自動關閉
let NERDTreeQuitOnOpen=0
"顯示文件
let NERDTreeShowFiles=1
"顯示隱藏文件
let NERDTreeShowHidden=0
"高亮顯示當前文件或目錄
let NERDTreeHightCursorline=1
"顯示行號
let NERDTreeShowLineNumbers=1
"窗口位置
let NERDTreeWinPos='left'
"窗口寬度
let NERDTreeWinSize=31
"不顯示'Bookmarks' label 'Press ? for help'
let NERDTreeMinimalUI=1
"快捷鍵
nnoremap <silent> <F2> :NERDTreeToggle<CR>
"當打開vim且沒有文件時自動打開NERDTree
autocmd vimenter * if !argc() | NERDTree | endif
"只剩 NERDTree時自動關閉
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif

" 設置當文件被改動時自動載入
" set autoread
"*****************************************************
"           YouCompleteMe配置                        *
"*****************************************************
"leader映射爲逗號「，」
let mapleader = ","  
"配置默認的ycm_extra_conf.py
"let g:ycm_global_ycm_extra_conf = '~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py' 
"按gb 會跳轉到定義
nnoremap <silent> gb :YcmCompleter GoToDefinitionElseDeclaration<CR>   
"打開vim時再也不詢問是否加載ycm_extra_conf.py配置
let g:ycm_confirm_extra_conf=0   
"使用ctags生成的tags文件
let g:ycm_collect_identifiers_from_tag_files = 1 
map <F4> : YcmDiags<CR>
"*****************************************************
"           Syntastic配置                            *
"*****************************************************
let g:syntastic_check_on_open = 1
let g:syntastic_cpp_include_dirs = ['/usr/include/']
let g:syntastic_cpp_remove_include_errors = 1
let g:syntastic_cpp_check_header = 1
let g:syntastic_cpp_compiler = 'clang++'
let g:syntastic_cpp_compiler_options = '-std=c++11 -stdlib=libstdc++'
"set error or warning signs
let g:syntastic_error_symbol = '✗'
let g:syntastic_warning_symbol = '⚠'
"whether to show balloons
let g:syntastic_enable_balloons = 1
"*****************************************************
"C，C++ 按F5編譯運行                                 *
"*****************************************************
map <F5> :call CompileRunGcc()<CR>
func! CompileRunGcc()
    exec "w"
    if &filetype == 'c'
        exec "!gcc % -o %<"
        exec "! ./%<"
    elseif &filetype == 'cpp'
        exec "!g++ % -o %<"
        exec "! ./%<"
    elseif &filetype == 'java' 
        exec "!javac %" 
        exec "!java %<"
    elseif &filetype == 'sh'
        :!./%
    endif
endfunc
"*****************************************************
"C,C++的調試 F8                                      *
"*****************************************************
map <F8> :call Rungdb()<CR>
func! Rungdb()
    exec "w"
    exec "!g++ % -g -o %<"
    exec "!gdb ./%<"
endfunc
"*****************************************************
"新文件標題                                          *
"*****************************************************
"新建.c,.h,.sh,.java文件，自動插入文件頭 
autocmd BufNewFile *.cpp,*.[ch],*.sh,*.rb,*.java,*.py exec ":call SetTitle()" 
""定義函數SetTitle，自動插入文件頭 
func SetTitle() 
    "若是文件類型爲.sh文件 
    if &filetype == 'sh' 
        call setline(1,"\#!/bin/bash") 
        call append(line("."), "") 
    elseif &filetype == 'python'
        call setline(1,"#!/usr/bin/env python")
        call append(line("."),"# coding=utf-8")
        call append(line(".")+1, "") 

    elseif &filetype == 'ruby'
        call setline(1,"#!/usr/bin/env ruby")
        call append(line("."),"# encoding: utf-8")
        call append(line(".")+1, "")
    else 
        call setline(1, "/*************************************************************************") 
        call append(line("."),   "  > File Name   : ".expand("%")) 
        call append(line(".")+1, "  > Author      : zhoutk") 
        call append(line(".")+2, "  > Mail        : zhoutk@189.cn") 
        call append(line(".")+3, "  > Created Time: ".strftime("%c")) 
        call append(line(".")+4, " ************************************************************************/") 
        call append(line(".")+5, "")
    endif
    if expand("%:e") == 'cpp'
        call append(line(".")+6, "#include<iostream>")
        call append(line(".")+7, "using namespace std;")
        call append(line(".")+8, "")
    endif
    if &filetype == 'c'
        call append(line(".")+6, "#include<stdio.h>")
        call append(line(".")+7, "")
    endif
    if expand("%:e") == 'h'
        call append(line(".")+6, "#ifndef _".toupper(expand("%:r"))."_H")
        call append(line(".")+7, "#define _".toupper(expand("%:r"))."_H")
        call append(line(".")+8, "#endif")
    endif
    if &filetype == 'java'
        call append(line(".")+6,"public class ".expand("%:r"))
        call append(line(".")+7,"")
    endif
    "新建文件後，自動定位到文件末尾
endfunc 
autocmd BufNewFile * normal G

"*****************************************************
"代碼格式優化化                                      *
"*****************************************************

map <F6> :call FormartSrc()<CR><CR>

"定義FormartSrc()
func FormartSrc()
    exec "w"
    if &filetype == 'c'
        exec "!astyle --style=ansi -a --suffix=none %"
    elseif &filetype == 'cpp' || &filetype == 'hpp'
        exec "r !astyle --style=ansi --one-line=keep-statements -a --suffix=none %> /dev/null 2>&1"
    elseif &filetype == 'perl'
        exec "!astyle --style=gnu --suffix=none %"
    elseif &filetype == 'py'||&filetype == 'python'
        exec "r !autopep8 -i --aggressive %"
    elseif &filetype == 'java'
        exec "!astyle --style=java --suffix=none %"
    elseif &filetype == 'jsp'
        exec "!astyle --style=gnu --suffix=none %"
    elseif &filetype == 'xml'
        exec "!astyle --style=gnu --suffix=none %"
    else
        exec "normal gg=G"
        return
    endif
    exec "e! %"
endfunc
"結束定義FormartSrc