_vimrc

" -----------------------------------------------------------------------------
"  < Judge current OS is Windows or Linux >
" -----------------------------------------------------------------------------
if(has("win32") || has("win64") || has("win95") || has("win16"))
    let g:iswindows = 1
else
    let g:iswindows = 0
endif

" -----------------------------------------------------------------------------
"  < Judge current process is vim or gvim >
" -----------------------------------------------------------------------------
if has("gui_running")
    let g:isGUI = 1
else
    let g:isGUI = 0
endif

"============================================
" => General
"============================================
" Use Vim settings, rather than Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
" Disable vi no compatible
set nocompatible

" Sets how many lines of history Vim has to remember
set history=1000

" Enable spell on
"set spell

" Set to auto read when a file is changed from the outside
set autoread

" Hide startup message
set shortmess+=atI

" Better Unix/windows compatible (maybe)
set viewoptions=folds,options,cursor,unix,slash

" Allow for cursor beyond last character
set virtualedit=onemore

" With a map leader it's possible to do extra key combinations
" like <leader>w saves the current file
let manleader = ","
let g:mapleader = ","

" Fast saving
nmap <leader>w :w!<cr>

" Fast edit _vimrc and auto reload new vimrc after saved
if g:iswindows
	map <silent> <leader>ee :e $VIM/_vimrc<cr>
	autocmd! bufwritepost _vimrc source $VIM/_vimrc
else
	map <silent> <leader>ee :e $HOME/.vimrc<cr>
	autocmd! bufwritepost *.vimrc source $HOME/.vimrc
endif

" In many terminal emulators the mouse works just fine, thus enable it.
if has('mouse')
  set mouse=a
endif

" =========================================================================
" => Vim user interface
" =========================================================================
" Set 7 lines to the cursor - when moving vertically using j/k
set so=7

" Enable file type check
filetype plugin indent on

" Turn on the Wild menu
set wildmenu

" Always show current position
set ruler

" Height of the command bar
set cmdheight=2

" A buffer becomes hidden when it is abandoned
set hid

" Configure backspace so it acts as it should act
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" Highlight search results
set hlsearch

" Makes search act like search in modern browsers
set incsearch

" Don't redraw while executing macros   good setting!!!!!!!!!!!!
"set lazyredraw

" For regular expressions turn magic on
set magic

" Show matching brackets when text indicator is over them
set showmatch

" How many tenths of a second to blink when matching brackets
set mat=2

" No annoying sound on errors
set noerrorbells
set novisualbell
set t_vb=
set tm=500

" set status line
set laststatus=2

" Add a bit extra margin to left
set foldcolumn=2

" Show and hide menu/tool/scrool, switch for Ctrl + F11
if g:isGUI
    set guioptions-=m
    set guioptions-=T
    set guioptions-=r
    set guioptions-=L
	set guioptions+=b
	set guioptions+=r
    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>

	" Set no warp if line too long
	set nowrap
endif

" Show line number
set number

" Show current line
set cursorline



" Set maxium in startup
au GUIEnter * simalt ~x

" Set startup pos
winpos 300 30

" Set startup window size
set lines=38 columns=120

" status line scheme
let &statusline=' %t %{&mod?(&ro?"*":"+"):(&ro?"=":" ")} %1*|%* %{&ft==""?"any":&ft} %1*|%* %{&ff} %1*|%* %{(&fenc=="")?&enc:&fenc}%{(&bomb?",BOM":"")} %1*|%* %=%1*|%* 0x%B %1*|%* (%l,%c%V) %1*|%* %L %1*|%* %P'
"set statusline=%t\ %1*%m%*\ %1*%r%*\ %2*%h%*%w%=%l%3*/%L(%p%%)%*,%c%V]\ [%b:0x%B]\ [%{&ft==''?'TEXT':toupper(&ft)},%{toupper(&ff)},%{toupper(&fenc!=''?&fenc:&enc)}%{&bomb?',BOM':''}%{&eol?'':',NOEOL'}]

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Colors and Fonts
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Enable syntax highlighting
syntax enable

" Set the font and size
set guifont=YaHei_Consolas_Hybrid:h12

" Set color scheme
if g:isGUI
    set background=dark
	if filereadable(expand("$VIM/vimfiles/bundle/vim-colors-solarized/colors/solarized.vim"))
        let g:solarized_termcolors=256
        let g:solarized_termtrans=1
        let g:solarized_contrast="normal"
        let g:solarized_visibility="normal"
        color solarized
    endif
else
    colorscheme Tomorrow-Night-Eighties
endif

if (g:iswindows && g:isGUI)
    source $VIMRUNTIME/mswin.vim
    behave mswin
endif

if !g:iswindows
    " Uncomment the following to have Vim jump to the last position when
    " reopening a file
    if has("autocmd")
        au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
    endif

    if g:isGUI
        " Source a global configuration file if available
        if filereadable("/etc/vim/gvimrc.local")
            source /etc/vim/gvimrc.local
        endif
    else
        " This line should not be removed as it ensures that various options are
        " properly set to work with the Vim-related packages available in Debian.
        runtime! debian.vim

        " Vim5 and later versions support syntax highlighting. Uncommenting the next
        " line enables syntax highlighting by default.
        if has("syntax")
            syntax on
        endif

        set mouse=a                    " 在任何模式下启用鼠标
        set t_Co=256                   " 在终端启用256色
        set backspace=2                " 设置退格键可用

        " Source a global configuration file if available
        if filereadable("/etc/vim/vimrc.local")
            source /etc/vim/vimrc.local
        endif
    endif
endif

"======================================================================
" => encoding
"======================================================================
" Set gvim encoding
set encoding=utf-8

" Set current file encoding
set fileencoding=utf-8

" Set support to file encoding
set fileencodings=ucs-bom,utf-8,gbk,cp936,latin-1

" file format
set fileformat=unix      
set fileformats=unix,dos,mac

if (g:iswindows && g:isGUI)
    " fix menu messy code
    source $VIMRUNTIME/delmenu.vim
    source $VIMRUNTIME/menu.vim

    " fix messy code
    language messages zh_CN.utf-8
endif

" -----------------------------------------------------------------------------
" => Files, backup and undo
" -----------------------------------------------------------------------------
" no backup file
set nobackup

" set no write backup file
set nowb

" set no swap file
set noswapfile

" -----------------------------------------------------------------------------
" Editing setting
" -----------------------------------------------------------------------------
" Enable auto indent
set autoindent

" Enable smart indent
set smartindent

" Enable C format imdent
set cindent

" Change tab to space
set expandtab

" Set tab to 4 char wide
set tabstop=4          

" Set auto indent for 4 spaces to warp
set shiftwidth=4                     

" Enable smart tab for use backspace delete
set smarttab                              

" Enable fold
"set foldenable

" fold mode
"set foldmethod=indent
" set foldmethod=marker

" Use space to switch fold
nnoremap <space> @=((foldclosed(line('.')) < 0) ? 'zc' : 'zo')<CR>

" Clear spaces at the end in normal mode
nmap cS :%s/\s\+$//g<cr>:noh<cr>

" Clear ^M at the end in normal mode
nmap cM :%s/\r$//g<cr>:noh<cr>

" ignore case for search mode
set ignorecase

" if searching upcase char, don't use ignorecase, useful just set ignorecase
set smartcase

" Move up for insert mode
imap <c-k> <Up>

" Move down for insert mode
imap <c-j> <Down>

" Move left for insert mode
imap <c-h> <Left>

" Move right for insert mode
imap <c-l> <Right>

" Disable highlight when <leader><cr> is pressed
map <silent> <leader>, :nohlsearch<cr>

" Add underline to over 80 char each line
au BufWinEnter * let w:m2=matchadd('Underlined', '\%>' . 80 . 'v.\+', -1)

" =========================================================================
" => Windows and buffers
" =========================================================================
" Smart way to move between windows
map <C-j> <C-W>j
map <C-k> <C-W>k
map <C-h> <C-W>h
map <C-l> <C-W>l

" Close the current buffer
map <leader>bd :Bclose<cr>

" Close all the buffers
map <leader>ba :1,1000 bd!<cr>

" Useful mappings for managing tabs
map <leader>tn :tabnew<cr>
map <leader>to :tabonly<cr>
map <leader>tc :tabclose<cr>
map <leader>tm :tabmove 
map <leader>t<leader> :tabnext 

" Opens a new tab with the current buffer's path
" Super useful when editing files in the same directory
map <leader>te :tabedit <c-r>=expand("%:p:h")<cr>/

" Switch CWD to the directory of the open buffer
map <leader>cd :cd %:p:h<cr>:pwd<cr>

" Specify the behavior when switching between buffers 
try
  set switchbuf=useopen,usetab,newtab
  set stal=2
catch
endtry

" Return to last edit position when opening files (You want this!)
autocmd BufReadPost *
     \ if line("'\"") > 0 && line("'\"") <= line("$") |
     \   exe "normal! g`\"" |
     \ endif
" Remember info about open buffers on close
set viminfo^=%

"  < Vundle 插件管理工具配置 >
" -----------------------------------------------------------------------------
" 用于更方便的管理vim插件，具体用法参考 :h vundle 帮助
" 安装方法为在终端输入如下命令
" git clone https://github.com/gmarik/vundle.git ~/.vim/bundle/vundle

filetype off
if !g:iswindows
    set rtp+=~/.vim/bundle/vundle/
    call vundle#rc()
else
    set rtp+=$VIM/vimfiles/bundle/vundle/
    call vundle#rc('$VIM/vimfiles/bundle/')
endif

" Use Vundle to manager Vundle, It's required!
Bundle 'gmarik/vundle'

" 以下为要安装或更新的插件，不同仓库都有（具体书写规范请参考帮助）
"Bundle 'a.vim'
"Bundle 'Align'
"Bundle 'jiangmiao/auto-pairs'
Bundle 'bufexplorer.zip'
"Bundle 'ccvext.vim'
Bundle 'cSyntaxAfter'
"Bundle 'Yggdroot/indentLine'
Bundle 'Mark--Karkat'
Bundle 'minibufexpl.vim'
Bundle 'Shougo/neocomplcache.vim'
Bundle 'https://github.com/Shougo/neocomplcache.vim.git'
Bundle 'scrooloose/nerdcommenter'
Bundle 'scrooloose/nerdtree'
Bundle 'ervandew/supertab'
Bundle 'std_c.zip'
"Bundle 'tpope/vim-surround'
"Bundle 'scrooloose/syntastic'
Bundle 'majutsushi/tagbar'
Bundle 'taglist.vim'
"Bundle 'TxtBrowser'
Bundle 'winmanager'
Bundle 'ZoomWin'

" color scheme
Bundle 'git://github.com/altercation/vim-colors-solarized.git'

" status line plugin
"Bundle "Lokaltog/vim-powerline"

filetype plugin indent on

" =============================================================================
"                          << 以下为常用插件配置 >>
" =============================================================================

" -----------------------------------------------------------------------------
"  < 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

" -----------------------------------------------------------------------------
"  < Align 插件配置 >
" -----------------------------------------------------------------------------
" 一个对齐的插件，用来——排版与对齐代码，功能强大，不过用到的机会不多

" -----------------------------------------------------------------------------
"  < auto-pairs 插件配置 >
" -----------------------------------------------------------------------------
" 用于括号与引号自动补全，不过会与函数原型提示插件echofunc冲突
" 所以我就没有加入echofunc插件

" -----------------------------------------------------------------------------
"  < BufExplorer 插件配置 >
" -----------------------------------------------------------------------------
" 快速轻松的在缓存中切换（相当于另一种多个文件间的切换方式）
" <Leader>be 在当前窗口显示缓存列表并打开选定文件
" <Leader>bs 水平分割窗口显示缓存列表，并在缓存列表窗口中打开选定文件
" <Leader>bv 垂直分割窗口显示缓存列表，并在缓存列表窗口中打开选定文件

" -----------------------------------------------------------------------------
"  < ccvext.vim 插件配置 >
" -----------------------------------------------------------------------------
" 用于对指定文件自动生成tags与cscope文件并连接
" 如果是Windows系统, 则生成的文件在源文件所在盘符根目录的.symbs目录下(如: X:\.symbs\)
" 如果是Linux系统, 则生成的文件在~/.symbs/目录下
" 具体用法可参考www.vim.org中此插件的说明
" <Leader>sy 自动生成tags与cscope文件并连接
" <Leader>sc 连接已存在的tags与cscope文件


" -----------------------------------------------------------------------------
"  < cSyntaxAfter 插件配置 >
" -----------------------------------------------------------------------------
" 高亮括号与运算符等
au! BufRead,BufNewFile,BufEnter *.{c,cpp,h,javascript} call CSyntaxAfter()

" -----------------------------------------------------------------------------
"  < indentLine 插件配置 >
" -----------------------------------------------------------------------------
" 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
" let g:indentLine_color_term = 239
"
" 设置 GUI 对齐线颜色
" let g:indentLine_color_gui = '#A4E57E'

" -----------------------------------------------------------------------------
"  < Mark--Karkat（也就是 Mark） 插件配置 >
" -----------------------------------------------------------------------------
" 给不同的单词高亮，表明不同的变量时很有用，详细帮助见 :h mark.txt

" " -----------------------------------------------------------------------------
" "  < MiniBufExplorer Setting >
" " -----------------------------------------------------------------------------
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）
" "                                            <C-Tab> 向前循环切换到每个buffer上,并在但前窗口打开
" "                                            <C-S-Tab> 向后循环切换到每个buffer上,并在当前窗口打开

" 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

" -----------------------------------------------------------------------------
"  < neocomplcache 插件配置 >
" -----------------------------------------------------------------------------
" 关键字补全、文件路径补全、tag补全等等，各种，非常好用，速度超快。
let g:neocomplcache_enable_at_startup = 1     "vim 启动时启用插件
" let g:neocomplcache_disable_auto_complete = 1 "不自动弹出补全列表
" 在弹出补全列表后用 <c-p> 或 <c-n> 进行上下选择效果比较好

" -----------------------------------------------------------------------------
"  < nerdcommenter 插件配置 >
" -----------------------------------------------------------------------------
" 我主要用于C/C++代码注释(其它的也行)，这个插件我做了小点修改，也就是在注释符
" 与注释内容间加一个空格
" 以下为插件默认快捷键，其中的说明是以C/C++为例的
" <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>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

" -----------------------------------------------------------------------------
"  < nerdtree 插件配置 >
" -----------------------------------------------------------------------------
" 常规模式下输入 F2 调用插件
nmap <F2> :NERDTreeToggle<CR>

let g:NERDTree_title='NERD Tree'

function! NERDTree_Start()
    exec 'NERDTree'
endfunction

function! NERDTree_IsValid()
    return 1
endfunction
" -----------------------------------------------------------------------------
"  < 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

" -----------------------------------------------------------------------------
"  < powerline plugin setting >
" -----------------------------------------------------------------------------
"  a better status line plugin
"set t_Co=256
"let g:Powerline_symbols = 'fancy'
"let Powerline_symbols='compatible'

" -----------------------------------------------------------------------------
"  < repeat 插件配置 >
" -----------------------------------------------------------------------------
" 主要用"."命令来重复上次插件使用的命令

" -----------------------------------------------------------------------------
"  < snipMate 插件配置 >
" -----------------------------------------------------------------------------
" 用于各种代码补全，这种补全是一种对代码中的词与代码块的缩写补全，详细用法可以参
" 考使用说明或网络教程等。不过有时候也会与 supertab 插件在补全时产生冲突，如果大
" 侠有什么其它解决方法希望不要保留呀

" -----------------------------------------------------------------------------
"  < SrcExpl 插件配置 >
" -----------------------------------------------------------------------------
" 增强源代码浏览，其功能就像Windows中的"Source Insight"
" :SrcExpl                                   "打开浏览窗口
" :SrcExplClose                              "关闭浏览窗口
" :SrcExplToggle                             "打开/闭浏览窗口

" " -----------------------------------------------------------------------------
" "  < supertab 插件配置 >
" " -----------------------------------------------------------------------------
" " 我主要用于配合 omnicppcomplete 插件，在按 Tab 键时自动补全效果更好更快
" " let g:supertabdefaultcompletiontype = "<c-x><c-u>"

" -----------------------------------------------------------------------------
"  < std_c 插件配置 >
" -----------------------------------------------------------------------------
" 用于增强C语法高亮

" 启用 // 注视风格
let c_cpp_comments = 0

" -----------------------------------------------------------------------------
"  < surround 插件配置 >
" -----------------------------------------------------------------------------
" 快速给单词/句子两边增加符号（包括html标签），缺点是不能用"."来重复命令
" 不过 repeat 插件可以解决这个问题，详细帮助见 :h surround.txt

" -----------------------------------------------------------------------------
"  < Syntastic 插件配置 >
" -----------------------------------------------------------------------------
" 用于保存文件是查检语法

" -----------------------------------------------------------------------------
"  < Tagbar 插件配置 >
" -----------------------------------------------------------------------------
" 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=30                       "设置窗口宽度
" let g:tagbar_left=1                         "在左侧窗口中显示

" -----------------------------------------------------------------------------
"  < TagList 插件配置 >
" -----------------------------------------------------------------------------
" 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=30                       "设置窗口宽度
let Tlist_Use_Right_Window=1                "在右侧窗口中显示

" -----------------------------------------------------------------------------
"  < txtbrowser 插件配置 >
" -----------------------------------------------------------------------------
" 用于文本文件生成标签与与语法高亮（调用TagList插件生成标签，如果可以）
au BufRead,BufNewFile *.txt setlocal ft=txt

" " -----------------------------------------------------------------------------
" "  < WinManager 插件配置 >
" " -----------------------------------------------------------------------------
" " 管理各个窗口, 或者说整合各个窗口

" " 常规模式下输入 F3 调用插件
nmap <silent> mt :if IsWinManagerVisible() <BAR> WMToggle<CR> <BAR> else <BAR> WMToggle<CR>:q<CR> endif <CR> 

" " 这里可以设置为多个窗口, 如'FileExplorer|TagList'
"let g:winManagerWindowLayout='FileExplorer'
let g:winManagerWindowLayout='NERDTree|TagList,Tarbar'

let g:persistentBehaviour=0                 "只剩一个窗口时, 退出vim
let g:winManagerWidth=30                    "设置窗口宽度

" -----------------------------------------------------------------------------
"  < ZoomWin 插件配置 >
" -----------------------------------------------------------------------------
" 用于分割窗口的最大化与还原
" 快捷键 <c-w>o 在最大化与还原间切换

" =============================================================================
"                          << 以下为常用工具配置 >>
" =============================================================================

" -----------------------------------------------------------------------------
"  < cscope 工具配置 >
" -----------------------------------------------------------------------------
" 用Cscope自己的话说 - "你可以把它当做是超过频的ctags"
if has("cscope")
    "设定可以使用 quickfix 窗口来查看 cscope 结果
    set cscopequickfix=s-,c-,d-,i-,t-,e-
    "使支持用 Ctrl+]  和 Ctrl+t 快捷键在代码间跳转
    set cscopetag
    "如果你想反向搜索顺序设置为1
    set csto=0
    "在当前目录中添加任何数据库
    if filereadable("cscope.out")
        cs add cscope.out
    "否则添加数据库环境中所指出的
    elseif $CSCOPE_DB != ""
        cs add $CSCOPE_DB
    endif
    set cscopeverbose
    "快捷键设置
    nmap <C-\>s :cs find s <C-R>=expand("<cword>")<CR><CR>
    nmap <C-\>g :cs find g <C-R>=expand("<cword>")<CR><CR>
    nmap <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>
    nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>
    nmap <C-\>e :cs find e <C-R>=expand("<cword>")<CR><CR>
    nmap <C-\>f :cs find f <C-R>=expand("<cfile>")<CR><CR>
    nmap <C-\>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
    nmap <C-\>d :cs find d <C-R>=expand("<cword>")<CR><CR>
endif

" -----------------------------------------------------------------------------
"  < ctags 工具配置 >
" -----------------------------------------------------------------------------
" 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）

" -----------------------------------------------------------------------------
"  < gvimfullscreen 工具配置 > 请确保已安装了工具
" -----------------------------------------------------------------------------
" 用于 Windows Gvim 全屏窗口，可用 F11 切换
" 全屏后再隐藏菜单栏、工具栏、滚动条效果更好
if (g:iswindows && g:isGUI)
    map <F11> <Esc>:call libcallnr("gvimfullscreen.dll", "ToggleFullScreen", 0)<CR>
endif

" -----------------------------------------------------------------------------
"  < vimtweak 工具配置 > 请确保以已装了工具
" -----------------------------------------------------------------------------
" 这里只用于窗口透明与置顶
" 常规模式下 Shift + k 减小透明度，Shift + j 增加透明度，<Leader>t 窗口置顶与否切换
if (g:iswindows && g:isGUI)
    let g:Current_Alpha = 255
    let g:Top_Most = 0
    func! Alpha_add()
        let g:Current_Alpha = g:Current_Alpha + 10
        if g:Current_Alpha > 255
            let g:Current_Alpha = 255
        endif
        call libcallnr("vimtweak.dll","SetAlpha",g:Current_Alpha)
    endfunc
    func! Alpha_sub()
        let g:Current_Alpha = g:Current_Alpha - 10
        if g:Current_Alpha < 155
            let g:Current_Alpha = 155
        endif
        call libcallnr("vimtweak.dll","SetAlpha",g:Current_Alpha)
    endfunc
    func! Top_window()
        if  g:Top_Most == 0
            call libcallnr("vimtweak.dll","EnableTopMost",1)
            let g:Top_Most = 1
        else
            call libcallnr("vimtweak.dll","EnableTopMost",0)
            let g:Top_Most = 0
        endif
    endfunc
    "快捷键设置
    map <s-k> :call Alpha_add()<cr>
    map <s-j> :call Alpha_sub()<cr>
    map <leader>t :call Top_window()<cr>
endif

" =============================================================================
"                          << 以下为常用自动命令配置 >>
" =============================================================================

" 自动切换目录为当前编辑文件所在目录
"au BufRead,BufNewFile,BufEnter * cd %:p:h