.vimrc

" =============================================================================
"        << 判断操作系统是 Windows 还是 Linux 和判断是终端还是 Gvim >>
" =============================================================================

" -----------------------------------------------------------------------------
"  < 判断操作系统是否是 Windows 还是 Linux >
" -----------------------------------------------------------------------------
let g:iswindows = 0
let g:islinux = 0
if(has("win32") || has("win64") || has("win95") || has("win16"))
    let g:iswindows = 1
else
    let g:islinux = 1
endif

" -----------------------------------------------------------------------------
"  < 判断是终端还是 Gvim >
" -----------------------------------------------------------------------------
if has("gui_running")
    let g:isGUI = 1
else
    let g:isGUI = 0
endif


" -----------------------------------------------------------------------------
"  < Vundle配置 >
" -----------------------------------------------------------------------------
set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required
Plugin 'gmarik/Vundle.vim'


" 状态栏美化
Bundle 'Lokaltog/vim-powerline'
" 缩进可视化，虚线
Bundle 'Yggdroot/indentLine'
" 缩进可视化，条段
Bundle 'nathanaelkane/vim-indent-guides'
" 头文件与实现间跳转
Bundle 'a.vim'
" STL语法库高亮
Bundle 'vim-scripts/STL-Syntax'
" 书签可视化设置
Bundle 'kshenoy/vim-signature'
" 自动生成tags
Bundle 'indexer.tar.gz'
" indexer的依赖
Bundle 'DfrankUtil'
" indexer的依赖
Bundle 'vimprj'
" 标签右侧列表显示
Bundle 'taglist.vim'
" 标签右侧列表显示效果稍差
Bundle 'majutsushi/tagbar'
" 用于C/C++代码注释
Bundle 'scrooloose/nerdcommenter'
" 模板补全
" Bundle 'SirVer/ultisnips'
" F2 显示文件结构
Bundle 'scrooloose/nerdtree'
" F2 显示缓冲区的文件
Bundle 'fholgado/minibufexpl.vim'





" 根据 Ctags 生成的索引文件进行补全的（全能补全）
" Bundle 'OmniCppComplete'
" 由头函数生成实现文件
" Bundle 'ProtoDef'





" 以下插件需要自行拷贝

" 智能语义补全 这货有是有就是太大了
Bundle 'Valloric/YouCompleteMe'



" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required


" -----------------------------------------------------------------------------
"  < 系统配置 >
" -----------------------------------------------------------------------------

let mapleader=";"					                              " 定义快捷键的前缀，即<Leader>
filetype on						                                  " 开启文件类型侦测
filetype plugin on					                            "根据侦测到的不同类型加载对应的插件
set incsearch						                                "开启实时搜索功能
set hlsearch                                            "高亮搜索
set ignorecase						                              "搜索时大小写不敏感
set nocompatible 					                              "关闭兼容模式
set wildmenu						                                "vim 自身命令行模式智能补全
set writebackup                             		        "保存文件前建立备份，保存成功后删除该备份
set nobackup                                		        "设置无备份文件
set gcr=a:block-blinkon0				                        " 禁止光标闪烁
set autoread						                                " 当文件在外部被修改，自动更新该文件
filetype plugin indent on                             	"启用缩进
set smartindent                                       	"启用智能对齐方式
set expandtab                                         	" 将Tab键转换为空格
set tabstop=4                                         	" 设置Tab键的宽度
set shiftwidth=4                                      	" 换行时自动缩进4个空格
set smarttab                                          	" 指定按一次backspace就删除shiftwidth宽度的空格
set softtabstop=4					                              "让 vim  把连续数量的空格视为一个制表符
set nofoldenable                                      	"启动时关闭折叠
set foldmethod=indent                                 	"indent 折叠方式 marker / syntax  / indent
set ruler 						                                  "显示光标当前位置
set number                                            	"显示行号
set laststatus=2                                      	"启用状态栏信息高度 原始为二
set cmdheight=3                                       	"设置命令行的高度为2，默认为1
 set cursorline                                        	" 突出显示当前行
set cursorcolumn                                      	"突出显示当前列
set guifont=courier\ 12                                 "设置字体:字号（字体名称空格用下划线代替）YaHei_Consolas_Hybrid:h10
" 在Linux下设置字体的命令是：: set guifont = courier\ 14而在Windows下则是： : set guifont = Courier:h14
" set nowrap                                            设置不自动换行
" set foldenable                                      	" 启动时启用折叠
" set shortmess=atI                                     "去掉欢迎界面
" set noswapfile                              		      "设置无临时文件
" set vb t_vb=                               		        "关闭提示音

" -----------------------------------------------------------------------------
"  < Vim 自身（非插件）快捷键配置 >
" -----------------------------------------------------------------------------

nmap lb 0						" 定义快捷键到行首和行尾
nmap le $
nmap <Leader>p "+p					" 设置快捷键将系统剪贴板内容粘贴至 vim
nmap <Leader>q :q<CR>					" 定义快捷键关闭当前分割窗口
nmap <Leader>w :w<CR>					" 定义快捷键保存当前窗口内容
nmap <Leader>WQ :wa<CR>:q<CR>				" 定义快捷键保存所有窗口内容并退出 vim
nmap <Leader>Q :qa!<CR>					" 不做任何保存，直接退出 vim
nmap <Leader>pa %					" 定义快捷键在结对符之间跳转，助记pair

nnoremap nw <C-W><C-W>					  " 依次遍历子窗口
nnoremap <Leader>lw <C-W>l				" 跳转至右方的窗口
nnoremap <Leader>hw <C-W>h				" 跳转至左方的窗口
nnoremap <Leader>kw <C-W>k				" 跳转至上方的子窗口
nnoremap <Leader>jw <C-W>j				" 跳转至下方的子窗口
nnoremap <space> @=((foldclosed(line('.')) < 0) ? 'zc' : 'zo')<CR> 		" 用空格键来开关折叠

" Ctrl + K 插入模式下光标向上移动
imap <c-k> <Up>
" Ctrl + J 插入模式下光标向下移动
imap <c-j> <Down>
" Ctrl + H 插入模式下光标向左移动
imap <c-h> <Left>
" Ctrl + L 插入模式下光标向右移动
imap <c-l> <Right>

vnoremap <Leader>y "+y					" 设置快捷键将选中文本块复制至系统剪贴板


" -----------------------------------------------------------------------------
"  < 设置代码配色方案>
" -----------------------------------------------------------------------------
" colorscheme Tomorrow-Night-Eighties 233333333
" colorscheme solarized    00000
" colorscheme molokai     00000
" colorscheme phd  		23323
" colorscheme darkburn  00000
" colorscheme desert_terminal 23
" colorscheme Tomorrow-Night-Bright  233333
" colorscheme Tomorrow-Night 00000

if g:isGUI
    colorscheme molokai           "Gvim配色方案

else
    if($TERM == "linux")
    	colorscheme solarized              "tty终端配色方案
    else
	    colorscheme molokai
    endif
endif


" =============================================================================
"                          << 插件配置 20150423更新>>
" =============================================================================


" -----------------------------------------------------------------------------
"  < powerline 插件配置 >
" -----------------------------------------------------------------------------
" 状态栏插件，更好的状态栏效果  :PowerlineClearCache清除缓存
let g:Powerline_colorscheme='solarized256'
"let g:Powerline_symbols = 'fancy'


" -----------------------------------------------------------------------------
"  < Vim Indent Guides 工具配置 >  <Leader>ig
" -----------------------------------------------------------------------------

"  随 vim  自启动
 let g:indent_guides_enable_on_vim_startup=1
"  从第二层开始可视化显示缩进
let g:indent_guides_start_level=2
"  色块宽度
let g:indent_guides_guide_size=1
"  快捷键 i  开/ 关缩进可视化
":nmap <silent> <Leader>ig <Plug>IndentGuidesToggle
nmap <leader>ig :IndentGuidesToggle<CR>


" -----------------------------------------------------------------------------
"  < indentLine 插件配置 >  <leader>il
" -----------------------------------------------------------------------------
" 用于显示对齐线，与 indent_guides 在显示方式上不同，根据自己喜好选择了
" 在终端上会有屏幕刷新的问题，这个问题能解决有更好了
" 开启/关闭对齐线
nmap <leader>il :IndentLinesToggle<CR>

" 设置Gvim的对齐线样式
if g:isGUI
    let g:indentLine_char = "┊"
    let g:indentLine_first_char = "┊"
endif

" 设置终端对齐线颜色，如果不喜欢可以将其注释掉采用默认颜色
let g:indentLine_color_term = 239

" 设置 GUI 对齐线颜色，如果不喜欢可以将其注释掉采用默认颜色
 let g:indentLine_color_gui = '#A4E57E'


" -----------------------------------------------------------------------------
"  < a.vim 插件配置 >
" -----------------------------------------------------------------------------
" 用于切换C/C++头文件
" :A     ---切换头文件并独占整个窗口
" :AV    ---切换头文件并垂直分割窗口
" :AS    ---切换头文件并水平分割窗口


" -----------------------------------------------------------------------------
"  < vim-signature 插件配置 >  书签可视化 mx mda m, ms
" -----------------------------------------------------------------------------

" 自定义 vim-signature 快捷键
let g:SignatureMap = {
        \ 'Leader'             :  "m",
        \ 'PlaceNextMark'      :  "m,",
        \ 'ToggleMarkAtLine'   :  "m.",
        \ 'PurgeMarksAtLine'   :  "m-",
        \ 'DeleteMark'         :  "dm",
        \ 'PurgeMarks'         :  "mda",
        \ 'PurgeMarkers'       :  "m<BS>",
        \ 'GotoNextLineAlpha'  :  "']",
        \ 'GotoPrevLineAlpha'  :  "'[",
        \ 'GotoNextSpotAlpha'  :  "`]",
        \ 'GotoPrevSpotAlpha'  :  "`[",
        \ 'GotoNextLineByPos'  :  "]'",
        \ 'GotoPrevLineByPos'  :  "['",
        \ 'GotoNextSpotByPos'  :  "mn",
        \ 'GotoPrevSpotByPos'  :  "mp",
        \ 'GotoNextMarker'     :  "[+",
        \ 'GotoPrevMarker'     :  "[-",
        \ 'GotoNextMarkerAny'  :  "]=",
        \ 'GotoPrevMarkerAny'  :  "[=",
        \ 'ListLocalMarks'     :  "ms",
        \ 'ListLocalMarkers'   :  "m?"
        \ }


" -----------------------------------------------------------------------------
"  < ctags 工具配置 >	基于标签的代码导航 ctrl­+o 返回上次光标停留行 ctrl+­t 后者返回上个标签
" set tags+=/data/workplace/example/tags
" -----------------------------------------------------------------------------
" 对浏览代码非常的方便,可以在函数,变量之间跳转等
" set tags=./tags;                            "向上级目录递归查找tags文件（好像只有在Windows下才有用）

" 正向遍历同名标签
nmap <Leader>tn :tnext<CR>
" 反向遍历同名标签
nmap <Leader>tp :tprevious<CR>


" -----------------------------------------------------------------------------
"  < indexer 工具配置 >	调用 ctags 生成标签的神器  ~/.indexer_files
" indexer 生成的标签文件以工程名命名,位于 ~/.indexer_files_tags/
" ctrl­] or g] 将光标所在单词匹配的所有标签压入标签栈中
" /home/kqf/.indexer_files_tags tags就生成在这里，并且以工程名区分
" -----------------------------------------------------------------------------
" 设置插件 indexer 调用 ctags 的参数
" 默认 --c++-kinds=+p+l，重新设置为 --c++-kinds=+l+p+x+c+d+e+f+g+m+n+s+t+u+v
" 默认 --fields=+iaS 不满足 YCM 要求，需改为 --fields=+iaSl
 let g:indexer_ctagsCommandLineOptions="--c++-kinds=+l+p+x+c+d+e+f+g+m+n+s+t+u+v --fields=+iaSl --extra=+q"


" -----------------------------------------------------------------------------
"  < Tagbar 插件配置 > tb
" -----------------------------------------------------------------------------
" 相对 TagList 能更好的支持面向对象

" 常规模式下输入 tb 调用插件，如果有打开 TagList 窗口则先将其关闭
nmap tb :TlistClose<CR>:TagbarToggle<CR>

let g:tagbar_width=33                       "设置窗口宽度
" let g:tagbar_left=1                         "在左侧窗口中显示
let g:tagbar_compact=1		" tagbar 子窗口中不显示冗余帮助信息
" 设置 ctags 对哪些代码元素生成标签


" -----------------------------------------------------------------------------
"  < TagList 插件配置 > tl
" -----------------------------------------------------------------------------
" 高效地浏览源码, 其功能就像vc中的workpace
" 那里面列出了当前文件中的所有宏,全局变量, 函数名等

" 常规模式下输入 tl 调用插件，如果有打开 Tagbar 窗口则先将其关闭
nmap tl :TagbarClose<CR>:Tlist<CR>

let Tlist_Show_One_File=1                   "只显示当前文件的tags
" let Tlist_Enable_Fold_Column=0              "使taglist插件不显示左边的折叠行
let Tlist_Exit_OnlyWindow=1                 "如果Taglist窗口是最后一个窗口则退出Vim
let Tlist_File_Fold_Auto_Close=1            "自动折叠
let Tlist_WinWidth=33                       "设置窗口宽度
let Tlist_Use_Right_Window=1                "在右侧窗口中显示
let g:Tlistr_compact=1		" Tlist 子窗口中不显示冗余帮助信息


" -----------------------------------------------------------------------------
"  < Ycm 跳转配置 >	基于标签的代码导航 <leader>jd <leader>je
" -----------------------------------------------------------------------------

 nnoremap <leader>jd :YcmCompleter GoToDeclaration<CR>
" 只能是 #include 或已打开的文件
 nnoremap <leader>je :YcmCompleter GoToDefinition<CR>


" -----------------------------------------------------------------------------
"  < nerdcommenter 插件配置 >	 我主要用于C/C++代码注释(其它的也行)
" <Leader>ci  <Leader>ca    <Leader>cm <Leader>cc <Leader>cu <Leader>cA
" -----------------------------------------------------------------------------

" 以下为插件默认快捷键，其中的说明是以C/C++为例的，其它语言类似
" <Leader>ci 以每行一个 // 注释选中行(选中区域所在行)，再输入则取消注释 <Leader> 是/的意思
" <Leader>cm 以一个 /* */ 注释选中行(选中区域所在行)，再输入则称重复注释
" <Leader>cc 以每行一个 /* */ 注释选中行或区域，再输入则称重复注释
" <Leader>cu 取消选中区域(行)的注释，选中区域(行)内至少有一个 /* */
" <Leader>ca 在/*...*/与//这两种注释方式中切换（其它语言可能不一样了）
" <Leader>cA 行尾注释
let NERDSpaceDelims = 1                     "在左注释符之后，右注释符之前留有空格


" -----------------------------------------------------------------------------
"  < UltiSnips 插件配置 >	 模板补全  <leader><tab>  <leader><s-tab>
" let g:UltiSnipsSnippetDirectories=["kqfsnippets"]
" 自定义的代码模板文件 cpp.snippets,路径为 ~/.vim/bundle/ultisnips/mysnippets/cpp.snippets
" -----------------------------------------------------------------------------
" UltiSnips 的 tab 键与 YCM 冲突，重新设定
let g:UltiSnipsSnippetDirectories=["kqfsnippets"]
let g:UltiSnipsExpandTrigger="<leader><tab>"
let g:UltiSnipsJumpForwardTrigger="<leader><tab>"
let g:UltiSnipsJumpBackwardTrigger="<leader><s-tab>"

" -----------------------------------------------------------------------------
"  < omnicppcomplete 插件配置 >
" -----------------------------------------------------------------------------
" 用于C/C++代码补全，这种补全主要针对命名空间、类、结构、共同体等进行补全，详细
" 说明可以参考帮助或网络教程等
" 使用前先执行如下 ctags 命令（本配置中可以直接使用 ccvext 插件来执行以下命令）
" ctags -R --c++-kinds=+p --fields=+iaS --extra=+q
" 我使用上面的参数生成标签后，对函数使用跳转时会出现多个选择
" 所以我就将--c++-kinds=+p参数给去掉了，如果大侠有什么其它解决方法希望不要保留呀
" set completeopt=menu                        "关闭预览窗口

" C++ 标准库源码文件中使用了_GLIBCXX_STD 名字空间(GNU C++ 标准库的实现是这样,如果你使用其他版本的标准库,需要自行查找对应的名字空间名称)
" ,标签文件里面的各个标签都嵌套在该名字空间下,所以,要让OmniCppComplete 正确识别这些标签,必须显式告知 OmniCppComplete 相应的名字空间名称。
" 在.vimrc中增加如下内容:

" let OmniCpp_DefaultNamespaces = ["_GLIBCXX_STD"]

" 最后,在 vim 中引入该标签文件。在 .vimrc 中增加如下内容:
" set tags+=/usr/include/c++/4.8/stdcpp.tags


" -----------------------------------------------------------------------------
"  <  YCM 补全插件配置 > <leader>;
" -----------------------------------------------------------------------------

" YCM 补全菜单配色
" 菜单
highlight Pmenu ctermfg=6 ctermbg=8 guifg=#8B0000 guibg=#ADD8E6 "#EEE8D5
" 选中项
highlight PmenuSel ctermfg=3 ctermbg=4 guifg=#AFD700 guibg=#106900 "#106900

" 补全功能在注释中同样有效
let g:ycm_complete_in_comments=1

" 允许 vim 加载 .ycm_extra_conf.py 文件，不再提示
" let g:ycm_confirm_extra_conf=0

" 开启 YCM 标签补全引擎
let g:ycm_collect_identifiers_from_tags_files=1
" 引入 C++ 标准库 tags
set tags+=/usr/include/c++/4.8/stdcpp.tags

" YCM 集成 OmniCppComplete 补全引擎，设置其快捷键
inoremap <leader>; <C-x><C-o>

" 补全内容不以分割子窗口形式出现，只显示补全列表
 set completeopt-=preview

" 从第一个键入字符就开始罗列匹配项
 let g:ycm_min_num_of_chars_for_completion=1

" 禁止缓存匹配项，每次都重新生成匹配项
 let g:ycm_cache_omnifunc=0

" 语法关键字补全
 let g:ycm_seed_identifiers_with_syntax=1


" -----------------------------------------------------------------------------
"  <  protodef 补全插件配置 >  <leader>pp
" -----------------------------------------------------------------------------

"  设置 pullproto.pl  脚本路径
" let g:protodefprotogetter='~/.vim/bundle/ProtoDef/pullproto.pl'
"  成员函数的实现顺序与声明顺序一致
" let g:disable_protodef_sorting=1


" -----------------------------------------------------------------------------
"  <  库信息参考配置 >  <Leader>man
" -----------------------------------------------------------------------------

"  启用:Man 命令查看各类man 信息
source $VIMRUNTIME/ftplugin/man.vim
"  定义:Man 命令查看各类man 信息的快捷键
nmap <Leader>man :Man 3 <cword><CR>


" -----------------------------------------------------------------------------
"  < nerdtree 插件配置 >  <F2>
" 有目录村结构的文件浏览插件
" -----------------------------------------------------------------------------

" 常规模式下输入 F2 调用插件 即显示文件结构
nmap <F2> :NERDTreeToggle<CR>
"  设置NERDTree 子窗口宽度
let NERDTreeWinSize=32
"  设置NERDTree 子窗口位置
let NERDTreeWinPos="left"
"  显示隐藏文件
let NERDTreeShowHidden=1
" NERDTree  子窗口中不显示冗余帮助信息
let NERDTreeMinimalUI=1
"  删除文件时自动删除文件对应 buffer
let NERDTreeAutoDeleteBuffer=1


"  -----------------------------------------------------------------------------
"   < MiniBufExplorer 插件配置 > <Leader>bl <C-k,j,h,l>切换到上下左右的窗口中去
"  -----------------------------------------------------------------------------
"  快速浏览和操作Buffer"  主要用于同时打开多个文件并相与切换

" let g:miniBufExplMapWindowNavArrows = 1    "用Ctrl加方向键切换到上下左右的窗口中去
" let g:miniBufExplMapWindowNavVim = 1        "用<C-k,j,h,l>切换到上下左右的窗口中去
" let g:miniBufExplMapCTabSwitchBufs = 1      "功能增强（不过好像只有在Windows中才有用）
map  <c-p> :MBEbp<cr>                    "<C-Tab> 向前循环切换到每个buffer上,并在但前窗口打开
map  <c-n> :MBEbn<cr>                   "<C-S-Tab> 向后循环切换到每个buffer上,并在当前窗口打开
map  <Leader>d :MBEbd<cr> 			 "d关闭当前buffer
" 在不使用 MiniBufExplorer 插件时也可用<C-k,j,h,l>切换到上下左右的窗口中去
noremap <c-k> <c-w>k
noremap <c-j> <c-w>j
noremap <c-h> <c-w>h
noremap <c-l> <c-w>l

"  显示/ 隐藏 MiniBufExplorer  窗口
map <Leader>bl :MBEToggle<cr>


" -----------------------------------------------------------------------------
"  <  恢复快捷键配置 >  <leader>ss  <leader>rs
" -----------------------------------------------------------------------------
"  设置环境保存项
set sessionoptions="blank,buffers,globals,localoptions,tabpages,sesdir,folds,help,options,resize,winpos,winsize"
"  保存快捷键
map <leader>ss :mksession! my.vim<cr> :wviminfo! my.viminfo<cr>
"  恢复快捷键
map <leader>rs :source my.vim<cr> :rviminfo my.viminfo<cr>





" =============================================================================
"                          << 功能配置 20150423更新>>
" =============================================================================


" -----------------------------------------------------------------------------
"  < 功能配置 > F1 窗口最大化 Ctrl + F11 显示/隐藏菜单栏、工具栏、滚动条
" -----------------------------------------------------------------------------
" 将外部命令 wmctrl 控制窗口最大化的命令行参数封装成一个 vim 的函数
fun! ToggleFullscreen()
	call system("wmctrl -ir " . v:windowid . " -b toggle,fullscreen")
endf

" 将外部命令 wmctrl 控制窗口最大化的命令行参数封装成一个 vim 的函数
fun! ToggleFullscreen()
	call system("wmctrl -ir " . v:windowid . " -b toggle,fullscreen")
endf

map <silent> <F11> :call ToggleFullscreen()<CR>  " 全屏开/关快捷键
"autocmd VimEnter * call ToggleFullscreen()      " 启动 vim 时自动全屏


" 显示/隐藏菜单栏、工具栏、滚动条，可用 Ctrl + F11 切换
if g:isGUI
    set guioptions-=m
    set guioptions-=T
    set guioptions-=r
    set guioptions-=L
    map <silent> <c-F11> :if &guioptions =~# 'm' <Bar>
        \set guioptions-=m <Bar>
        \set guioptions-=T <Bar>
        \set guioptions-=r <Bar>
        \set guioptions-=L <Bar>
    \else <Bar>
        \set guioptions+=m <Bar>
        \set guioptions+=T <Bar>
        \set guioptions+=r <Bar>
        \set guioptions+=L <Bar>
    \endif<CR>
endif



" -----------------------------------------------------------------------------
"  < 单文件编译、连接、运行配置 > F9 一键保存、编译、连接存并运行 Ctrl + F9 一键保存并编译 Ctrl + F10 一键保存并连接
" -----------------------------------------------------------------------------
" 以下只做了 C、C++ 的单文件配置，其它语言可以参考以下配置增加

" F9 一键保存、编译、连接存并运行
map <F9> :call Run()<CR>
imap <F9> <ESC>:call Run()<CR>

" Ctrl + F9 一键保存并编译
map <c-F9> :call Compile()<CR>
imap <c-F9> <ESC>:call Compile()<CR>

" Ctrl + F10 一键保存并连接
map <c-F10> :call Link()<CR>
imap <c-F10> <ESC>:call Link()<CR>

let s:LastShellReturn_C = 0
let s:LastShellReturn_L = 0
let s:ShowWarning = 1
let s:Obj_Extension = '.o'
let s:Exe_Extension = '.exe'
let s:Sou_Error = 0

"\ -std=c++11 为冷小飞侠添加，为支持C++11
let s:windows_CFlags = 'gcc\ -std=c++11\ -fexec-charset=gbk\ -Wall\ -g\ -O0\ -c\ %\ -o\ %<.o'
let s:linux_CFlags = 'gcc\ -Wall\ -std=c++11\ -g\ -O0\ -c\ %\ -o\ %<.o'
let s:windows_CPPFlags = 'g++\ -std=c++11\ -fexec-charset=gbk\ -Wall\ -g\ -O0\ -c\ %\ -o\ %<.o'
let s:linux_CPPFlags = 'g++\ -Wall\ -std=c++11\ -g\ -O0\ -c\ %\ -o\ %<.o'

func! Compile()
    exe ":ccl"
    exe ":update"
    let s:Sou_Error = 0
    let s:LastShellReturn_C = 0
    let Sou = expand("%:p")
    let v:statusmsg = ''
    if expand("%:e") == "c" || expand("%:e") == "cpp" || expand("%:e") == "cxx"
        let Obj = expand("%:p:r").s:Obj_Extension
        let Obj_Name = expand("%:p:t:r").s:Obj_Extension
        if !filereadable(Obj) || (filereadable(Obj) && (getftime(Obj) < getftime(Sou)))
            redraw!
            if expand("%:e") == "c"
                if g:iswindows
                    exe ":setlocal makeprg=".s:windows_CFlags
                else
                    exe ":setlocal makeprg=".s:linux_CFlags
                endif
                echohl WarningMsg | echo " compiling..."
                silent make
            elseif expand("%:e") == "cpp" || expand("%:e") == "cxx"
                if g:iswindows
                    exe ":setlocal makeprg=".s:windows_CPPFlags
                else
                    exe ":setlocal makeprg=".s:linux_CPPFlags
                endif
                echohl WarningMsg | echo " compiling..."
                silent make
            endif
            redraw!
            if v:shell_error != 0
                let s:LastShellReturn_C = v:shell_error
            endif
            if g:iswindows
                if s:LastShellReturn_C != 0
                    exe ":bo cope"
                    echohl WarningMsg | echo " compilation failed"
                else
                    if s:ShowWarning
                        exe ":bo cw"
                    endif
                    echohl WarningMsg | echo " compilation successful"
                endif
            else
                if empty(v:statusmsg)
                    echohl WarningMsg | echo " compilation successful"
                else
                    exe ":bo cope"
                endif
            endif
        else
            echohl WarningMsg | echo ""Obj_Name"is up to date"
        endif
    else
        let s:Sou_Error = 1
        echohl WarningMsg | echo " please choose the correct source file"
    endif
    exe ":setlocal makeprg=make"
endfunc

func! Link()
    call Compile()
    if s:Sou_Error || s:LastShellReturn_C != 0
        return
    endif
    if expand("%:e") == "c" || expand("%:e") == "cpp" || expand("%:e") == "cxx"
        let s:LastShellReturn_L = 0
        let Sou = expand("%:p")
        let Obj = expand("%:p:r").s:Obj_Extension
        if g:iswindows
            let Exe = expand("%:p:r").s:Exe_Extension
            let Exe_Name = expand("%:p:t:r").s:Exe_Extension
        else
            let Exe = expand("%:p:r")
            let Exe_Name = expand("%:p:t:r")
        endif
        let v:statusmsg = ''
        if filereadable(Obj) && (getftime(Obj) >= getftime(Sou))
            redraw!
            if !executable(Exe) || (executable(Exe) && getftime(Exe) < getftime(Obj))
                if expand("%:e") == "c"
                    setlocal makeprg=gcc\ -o\ %<\ %<.o
                    echohl WarningMsg | echo " linking..."
                    silent make
                elseif expand("%:e") == "cpp" || expand("%:e") == "cxx"
                    setlocal makeprg=g++\ -o\ %<\ %<.o
                    echohl WarningMsg | echo " linking..."
                    silent make
                endif
                redraw!
                if v:shell_error != 0
                    let s:LastShellReturn_L = v:shell_error
                endif
                if g:iswindows
                    if s:LastShellReturn_L != 0
                        exe ":bo cope"
                        echohl WarningMsg | echo " linking failed"
                    else
                        if s:ShowWarning
                            exe ":bo cw"
                        endif
                        echohl WarningMsg | echo " linking successful"
                    endif
                else
                    if empty(v:statusmsg)
                        echohl WarningMsg | echo " linking successful"
                    else
                        exe ":bo cope"
                    endif
                endif
            else
                echohl WarningMsg | echo ""Exe_Name"is up to date"
            endif
        endif
        setlocal makeprg=make
    endif
endfunc

func! Run()
    let s:ShowWarning = 0
    call Link()
    let s:ShowWarning = 1
    if s:Sou_Error || s:LastShellReturn_C != 0 || s:LastShellReturn_L != 0
        return
    endif
    let Sou = expand("%:p")
    if expand("%:e") == "c" || expand("%:e") == "cpp" || expand("%:e") == "cxx"
        let Obj = expand("%:p:r").s:Obj_Extension
        if g:iswindows
            let Exe = expand("%:p:r").s:Exe_Extension
        else
            let Exe = expand("%:p:r")
        endif
        if executable(Exe) && getftime(Exe) >= getftime(Obj) && getftime(Obj) >= getftime(Sou)
            redraw!
            echohl WarningMsg | echo " running..."
            if g:iswindows
                exe ":!%<.exe"
            else
                if g:isGUI
                    exe ":!gnome-terminal -x bash -c './%<; echo; echo 请按 Enter 键继续; read'"
                else
                    exe ":!clear; ./%<"
                endif
            endif
            redraw!
            echohl WarningMsg | echo " running finish"
        endif
    endif
endfunc



" -----------------------------------------------------------------------------
"  < 编码配置 >
" -----------------------------------------------------------------------------
" 注：使用utf-8格式后，软件与程序源码、文件路径不能有中文，否则报错
 set encoding=utf-8                                    "设置gvim内部编码
 set fileencoding=utf-8                                "设置当前文件编码
 set fileencodings=ucs-bom,utf-8,gbk,cp936,latin-1     "设置支持打开的文件的编码

"以下三句是冷小飞侠添加用于防止vim在控制台乱码的代码
"set fenc=utf-8
"set termencoding=cp936			"控制台输出信息乱码
"language messages zh_cn.utf-8  "控制台菜单乱码
"set fileencodings=cp936,ucs-bom,utf-8
"set encoding=gbk


" 文件格式，默认 ffs=dos,unix
set fileformat=unix                                   "设置新文件的<EOL>格式
set fileformats=unix,dos,mac                          "给出文件的<EOL>格式类型

if (g:iswindows && g:isGUI)
    "解决菜单乱码
    source $VIMRUNTIME/delmenu.vim
    source $VIMRUNTIME/menu.vim

    "解决consle输出乱码
    language messages zh_CN.utf-8
endif