_vimrc

set nocompatible              " 去除VI一致性,必须
filetype off                  " 必须

" 设置包括vundle和初始化相关的runtime path
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" 另一种选择, 指定一个vundle安装插件的路径
"call vundle#begin('~/some/path/here')

" 让vundle管理插件版本,必须
Plugin 'VundleVim/Vundle.vim'

" 以下范例用来支持不同格式的插件安装.
" 请将安装插的命令放在vundle#begin和vundle#end之间.
" Github上的插件
" 格式为 Plugin '用户名/插件仓库名'
Plugin 'tpope/vim-fugitive'
Plugin 'scrooloose/nerdcommenter'
Plugin 'scrooloose/nerdtree'
Plugin 'majutsushi/tagbar'
Plugin 'yegappan/grep'
Plugin 'mileszs/ack.vim'
Plugin 'dyng/ctrlsf.vim'
Plugin 'davidhalter/jedi-vim'
Plugin 'klen/python-mode'
Plugin 'msanders/snipmate.vim'
"Plugin 'kevinw/pyflakes-vim'
Plugin 'wincent/command-t'
Plugin 'Lokaltog/vim-powerline'
Plugin 'nvie/vim-flake8'
"Plugin 'Valloric/YouCompleteMe'

"snipeet
"Plugin 'MarcWeber/vim-addon-mw-utils'
"Plugin 'tomtom/tlib_vim'
"Plugin 'garbas/vim-snipmate'

" Optional:
"Plugin 'honza/vim-snippets'
" 来自 http://vim-scripts.org/vim/scripts.html 的插件
" Plugin '插件名称' 实际上是 Plugin 'vim-scripts/插件仓库名' 只是此处的用户名可以省略
Plugin 'L9'
"Plugin 'pep8'
Plugin 'python_fold_compact'
Plugin 'pydoc.vim'
Plugin 'python.vim'
Plugin 'ctags.vim'
Plugin 'SuperTab'
Plugin 'pythoncomplete'

" 由Git支持但不再github上的插件仓库 Plugin 'git clone 后面的地址'
" Plugin 'git://git.wincent.com/command-t.git'
" 本地的Git仓库(例如自己的插件) Plugin 'file:///+本地插件仓库绝对路径'
" Plugin 'file:///home/gmarik/path/to/plugin'
" 插件在仓库的子目录中.
" 正确指定路径用以设置runtimepath. 以下范例插件在sparkup/vim目录下
" Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" 避免插件名冲突,例如L9已存在,则可以指定
" Plugin 'user/L9', {'name': 'newL9'}

" 你的所有插件需要在下面这行之前
call vundle#end()            " 必须
filetype plugin indent on    " 必须 加载vim自带和插件相应的语法和文件类型相关脚本
" 忽视插件改变缩进,可以使用以下替代:
"filetype plugin on
"
" 简要帮助文档
" :PluginList       - 列出所有已配置的插件
" :PluginInstall    - 安装插件,追加 `!` 用以更新或使用 :PluginUpdate
" :PluginSearch foo - 搜索 foo ; 追加 `!` 清除本地缓存
" :PluginClean      - 清除未使用插件,需要确认; 追加 `!` 自动批准移除未使用插件
"
nmap <Leader>pi :PluginInstall<CR>
" 查阅 :h vundle 获取更多细节和wiki以及FAQ
" 将你自己对非插件片段放在这行之后



let mapleader=","             " change the leader to be a comma vs slash


" 语法高亮
syntax on
nmap <leader>sb :call SplitScroll()<CR>

" 定义快捷键到行首和行尾
nmap <Leader>lb 0
nmap <Leader>le $
" 设置快捷键将选中文本块复制至系统剪贴板
vnoremap <Leader>y "+y
" 设置快捷键将系统剪贴板内容粘贴至 vim
nmap <Leader>p "+p
" 定义快捷键关闭当前分割窗口
nmap <Leader>q :q<CR>
" 定义快捷键保存当前窗口内容
nmap <Leader>w :w<CR>
" 定义快捷键保存所有窗口内容并退出 vim
nmap <Leader>WQ :wa<CR>:q<CR>
" 不做任何保存，直接退出 vim
nmap <Leader>Q :qa!<CR>
" 依次遍历子窗口
nnoremap nw <C-W><C-W>
" 跳转至右方的窗口
nnoremap <Leader>lw <C-W>l
" 跳转至左方的窗口
nnoremap <Leader>hw <C-W>h
" 跳转至上方的子窗口
nnoremap <Leader>kw <C-W>k
" 跳转至下方的子窗口
nnoremap <Leader>jw <C-W>j
" 定义快捷键在结对符之间跳转，助记pair
nmap <Leader>pa %

" 开启实时搜索功能
set incsearch
" 搜索时大小写不敏感
set ignorecase
" 关闭兼容模式
set nocompatible
" vim 自身命令行模式智能补全
set wildmenu


map <silent> <leader>rl :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>

" ctrl-jklm  changes to that split
map <c-j> <c-w>j
map <c-k> <c-w>k
map <c-l> <c-w>l
map <c-h> <c-w>h

"一条线指示光标位置所在行
"set cursorline
"显示光标位置
set ruler


set nostartofline           " Avoid moving cursor to BOL when jumping around
set virtualedit=block       " Let cursor move past the last char in <C-v> mode
"上下空三行
set scrolloff=5             " Keep 3 context lines above and below the cursor
set backspace=2             " Allow backspacing over autoindent, EOL, and BOL
set showmatch               " Briefly jump to a paren once it's balanced
"set nowrap                  " don't wrap text  开启后不自动换行
set linebreak               " don't wrap textin the middle of a word
set autoindent              " always set autoindenting on
set smartindent             " use smart indent if there is no indent file 新行自动缩进
set tabstop=4               " <tab> inserts 4 spaces
set shiftwidth=4            " but an indent level is 2 spaces wide.
set softtabstop=4           " <BS> over an autoindent deletes both spaces.
set expandtab               " Use spaces, not tabs, for autoindent/tab key.
set shiftround              " rounds indent to a multiple of shiftwidth
set matchpairs+=<:>         " show matching <> (html mainly) as well
set foldmethod=indent       " allow us to fold on indents
set foldlevel=99            " don't fold by default

" don't outdent hashes
inoremap # #
" close preview window automatically when we move around
autocmd CursorMovedI * if pumvisible() == 0|pclose|endif
autocmd InsertLeave * if pumvisible() == 0|pclose|endif

"""" Reading/Writing
"永远不要写一个文件，除非我要求它。
set noautowrite             " Never write a file unless I request it.
set noautowriteall          " NEVER.
"不要自动重新读取修改过的文件。
set noautoread              " Don't automatically re-read changed files.
"允许VIM选项将要被嵌入在文件中;他们必须是第一个或最后一个5行之内。
set modeline                " Allow vim options to be embedded in files;
set modelines=5             " they must be within the first or last 5 lines.
"识别DOS，UNIX和Mac行结尾。
set ffs=unix,dos,mac        " Try recognizing dos, unix, and mac line endings.

"""" Messages, Info, Status
"总是显示状态行
set ls=2                    " allways show status line
"不闪烁
set vb t_vb=                " Disable all bells.  I hate ringing/flashing.
"退出时提示 YES NO CANEL
set confirm                 " Y-N-C prompt if closing with unsaved changes.
set showcmd                 " Show incomplete normal mode commands as I type.
set report=0                " : commands always print changed line count.
set shortmess+=a            " Use [+]/[RO]/[w] for modified/readonly/written.
set ruler                   " Show some info, even without statuslines.
set laststatus=2            " Always show statusline, even if only 1 window.

"set listchars=tab:>-,eol:$,trail:-,precedes:<,extends:>
set listchars=tab:>-,trail:-,precedes:<,extends:>
set list

""" Searching and Patterns
"默认使用不区分大小写的搜索，除非使用大写字母的正则表达式。
set ignorecase              " Default to using case insensitive searches,
set smartcase               " unless uppercase letters are used in the regex.
"处理标签更加智能化
set smarttab                " Handle tabs more intelligently
"突出显示搜索默认。
set hlsearch                " Highlight searches by default.
"增量搜索，而键入/正则表达式
set incsearch               " Incrementally search while typing a /regex


"""" Display
"if has("gui_running")
"    colorscheme desert
"    " Remove menu bar
"    set guioptions-=m
"
"    " Remove toolbar
"    set guioptions-=T
"else
"    colorscheme solarized         " 设定配色方案
"    "colorscheme torte
"endif

" Quit window on <leader>q
nnoremap <leader>q :q<CR>

nnoremap <leader>op :CommandT<CR>


" hide matches on <leader>space
nnoremap <leader><space> :nohlsearch<cr>

" Remove trailing whitespace on <leader>S
" 删除行末的空格
nnoremap <leader>S :%s/\s\+$//<cr>:let @/=''<CR>

" Select the item in the list with enter
" 在列表中输入选择项目
inoremap <expr> <CR> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"


" ===========================================================
" FileType specific changes
" ============================================================
" Mako/HTML
"autocmd BufNewFile,BufRead *.mako,*.mak,*.jinja2 setlocal ft=html
"autocmd FileType html,xhtml,xml,css setlocal expandtab shiftwidth=2 tabstop=2 softtabstop=2

" Python
"au BufRead *.py compiler nose
"au FileType python set omnifunc=pythoncomplete#Complete
"au FileType python setlocal expandtab shiftwidth=4 tabstop=8 softtabstop=4 smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class,with
"au FileType coffee setlocal expandtab shiftwidth=4 tabstop=8 softtabstop=4 smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class,with
"au BufRead *.py set efm=%C\ %.%#,%A\ \ File\ \"%f\"\\,\ line\ %l%.%#,%Z%[%^\ ]%\\@=%m
" 禁止PyFlakes使用QuickFix，这样在按下<F7>时会调用flake8，而有对于代码编辑时的错误仍能得到有效的提示
let g:pyflakes_use_quickfix = 0
 
" 如有需要，可设置忽略部分错误
"let g:flake8_ignore="E501"
let g:flake8_ignore="E501,W293"



""""下面是我自己添加的
set colorcolumn=79           "开启后第N列自动全部着色
set pastetoggle=<F3>   "打开关闭粘贴模式,粘贴时不自动缩进
"为方便复制，用<F2>开启/关闭行号显示:
nnoremap <F2> :set nonumber!<CR>:set foldcolumn=0<CR>-
""F5 直接执行Python文件
map <F6> :w<CR>:!/usr/local/bin/python %
set autochdir               " 自动切换当前目录为当前文件所在的目录

"colorscheme vividchalk         " 设定配色方案
"colorscheme distinguished         " 设定配色方案
"Solarized"
let g:solarized_termcolors=256
set t_Co=256
set background=dark
"set background=light
"colorscheme solarized
let g:solarized_contrast  ="high"
let g:solarized_visibility="high"
colorscheme solarized         " 设定配色方案


" 禁止光标闪烁
set gcr=a:block-blinkon0
" 禁止显示滚动条
set guioptions-=l
set guioptions-=L
set guioptions-=r
set guioptions-=R
" 禁止显示菜单和工具条
set guioptions-=m
set guioptions-=T


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


" 总是显示状态栏
set laststatus=2
" 显示光标当前位置
set ruler
" 开启行号显示
set number
" 高亮显示当前行/列
set cursorline
set cursorcolumn
" 高亮显示搜索结果
set hlsearch

" 设置 gvim 显示字体
" set guifont=YaHei\ Consolas\ Hybrid\ 11.5

" 禁止折行
set nowrap

" 设置状态栏主题风格
let g:Powerline_colorscheme='solarized256'

" 自适应不同语言的智能缩进
filetype indent on
" 将制表符扩展为空格
set expandtab
" 设置编辑时制表符占用空格数
set tabstop=4
" 设置格式化时制表符占用空格数
set shiftwidth=4
" 让 vim 把连续数量的空格视为一个制表符
set softtabstop=4

" 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>i <Plug>IndentGuidesToggle

" 基于缩进或语法进行代码折叠
"set foldmethod=indent
set foldmethod=syntax
" 启动 vim 时关闭折叠代码
set nofoldenable







" 使用 NERDTree 插件查看工程文件。设置快捷键，速记：file list
nmap <Leader>fl :NERDTreeToggle<CR>
" 设置NERDTree子窗口宽度
let NERDTreeWinSize=32
" 设置NERDTree子窗口位置
" let NERDTreeWinPos="right"
" 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


" 设置 tagbar 子窗口的位置出现在主编辑区的左边
let tagbar_left=1
" 设置显示／隐藏标签列表子窗口的快捷键。速记：tag list
nnoremap <Leader>tl :TagbarToggle<CR>
" 设置标签子窗口的宽度
let tagbar_width=32
" tagbar 子窗口中不显示冗余帮助信息
let g:tagbar_compact=1
" 设置 ctags 对哪些代码元素生成标签
"" some thing

autocmd FileType python setlocal completeopt-=preview
"let g:jedi#auto_initialization = 0
"let g:jedi#auto_vim_configuration = 0
"let g:jedi#use_tabs_not_buffers = 1
"let g:jedi#use_splits_not_buffers = "left"
"let g:jedi#popup_on_dot = 0
"let g:jedi#popup_select_first = 0


"解决tab 的冲突
let SuperTabMappingForward="<Tab>"
let SuperTabMappingBackward="<S-Tab>"