.vimrc

"Vundle配置
"===============================================
set nocompatible              " 这是必需的 
filetype off                  " 这是必需的 

" 在此设置运行时路径 
set rtp+=~/.vim/bundle/Vundle.vim
" vundle初始化 
call vundle#begin()
" 或者传递一个 Vundle 安装插件的路径
"call vundle#begin('~/some/path/here')

" 让 Vundle 管理 Vundle, 必须
Plugin 'VundleVim/Vundle.vim'

" 下面是不同支持幅度的例子
" 保持 Plugin 命令 在 vundle#begin 和 end 之间
" plugin 在 GitHub 仓库
Plugin 'tpope/vim-fugitive'
" 来自http://vim-scripts.org/vim/scripts.html的插件 
" Plugin 'L9'
" 未托管在GitHub上的Git插件 
" Plugin 'git://git.wincent.com/command-t.git'
" 本地机器上的git软件库（即编写自己的插件时） 
" Plugin 'file:///home/gmarik/path/to/plugin'
" sparkup vim脚本在名为vim的该软件库子目录下。 
" 传递路径，合理设置运行时路径。 
Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" 安装 L9 并避免名称冲突 
" different version somewhere else.
" Plugin 'ascenator/L9', {'name': 'newL9'}

"Plugin 'godlygeek/tabular'
Plugin 'ycm-core/YouCompleteMe'

Plugin 'iamcco/markdown-preview.nvim'

Plugin 'SirVer/ultisnips'

Plugin 'fatih/vim-go'

"Plugin 'OmniSharp/omnisharp-vim'

Plugin 'mattn/emmet-vim'

"Plugin 'Chiel92/vim-autoformat'


"每个插件都应该在这一行之前  
call vundle#end()            " 这是必需的 
filetype plugin indent on    " 这是必需的 
" To ignore plugin indent changes, instead use:
"filetype plugin on
"
" Brief help
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line
"
"===============================================================================
"markdown配置
"===============================================================================
" set to 1, nvim will open the preview window after entering the markdown buffer
" default: 0
let g:mkdp_auto_start = 1

" set to 1, the nvim will auto close current preview window when change
" from markdown buffer to another buffer
" default: 1
let g:mkdp_auto_close = 1

" set to 1, the vim will refresh markdown when save the buffer or
" leave from insert mode, default 0 is auto refresh markdown as you edit or
" move the cursor
" default: 0
let g:mkdp_refresh_slow = 0

" set to 1, the MarkdownPreview command can be use for all files,
" by default it can be use in markdown file
" default: 0
let g:mkdp_command_for_global = 0

" set to 1, preview server available to others in your network
" by default, the server listens on localhost (127.0.0.1)
" default: 0
let g:mkdp_open_to_the_world = 1

" use custom IP to open preview page
" useful when you work in remote vim and preview on local browser
" more detail see: https://github.com/iamcco/markdown-preview.nvim/pull/9
" default empty
let g:mkdp_open_ip = ''

" specify browser to open preview page
" default: ''
let g:mkdp_browser = ''

" set to 1, echo preview page url in command line when open preview page
" default is 0
let g:mkdp_echo_preview_url = 1

" a custom vim function name to open preview page
" this function will receive url as param
" default is empty
let g:mkdp_browserfunc = ''

" options for markdown render
" mkit: markdown-it options for render
" katex: katex options for math
" uml: markdown-it-plantuml options
" maid: mermaid options
" disable_sync_scroll: if disable sync scroll, default 0
" sync_scroll_type: 'middle', 'top' or 'relative', default value is 'middle'
"   middle: mean the cursor position alway show at the middle of the preview page
"   top: mean the vim top viewport alway show at the top of the preview page
"   relative: mean the cursor position alway show at the relative positon of the preview page
" hide_yaml_meta: if hide yaml metadata, default is 1
" sequence_diagrams: js-sequence-diagrams options
let g:mkdp_preview_options = {
    \ 'mkit': {},
    \ 'katex': {},
    \ 'uml': {},
    \ 'maid': {},
    \ 'disable_sync_scroll': 0,
    \ 'sync_scroll_type': 'middle',
    \ 'hide_yaml_meta': 1,
    \ 'sequence_diagrams': {}
    \ }

" use a custom markdown style must be absolute path
let g:mkdp_markdown_css = ''

" use a custom highlight style must absolute path
let g:mkdp_highlight_css = ''

" use a custom port to start server or random for empty
let g:mkdp_port = '7777'

" preview page title
" ${name} will be replace with the file name
let g:mkdp_page_title = '「${name}」'
"===============================================================================
"样式基本设置
"========================================================================
syntax on "代码高亮显示
filetype indent plugin on

set encoding=utf-8 "编码格式
let &termencoding=&encoding
set fileencodings=utf-8,gb18030,gbk,gb2312,big5
set number "显示行号
set cursorline "光标所在行
"美化所在行
"    highlight CursorLine   cterm=NONE ctermbg=darkcyan  ctermfg=black guibg=NONE guifg=NONE 
set nowrap "关闭自动折叠行
set modeline 
set background=dark
set tabstop=8
set expandtab
set softtabstop=4
set shiftwidth=4
set showcmd "底部显示命令
set showmode "显示模式
set t_Co=256 "启用256色
set autoindent "自动缩进
set scrolloff=5 "滚动间距
set sidescrolloff=15 "水平滚动间距
set laststatus=2 "是否显示状态栏。0 表示不显示，1 表示只在多窗口时显示，2 表示显示
set  ruler "在状态栏显示光标的当前位置（位于哪一行哪一列
set showmatch "光标遇到圆括号、方括号、大括号时，自动高亮对应的另一个圆括号、方括号和大括号
set hlsearch "搜索时，高亮显示匹配结果
set incsearch

set smartcase "搜索智能忽略大小写
"set spell spelllang=en_us "英语拼写检查

"set backupdir=~/.vim/.backup//
"set directory=~/.vim/.swp//
"set undodir=~/.vim/.undo//

set history=1000 "记住多少次历史
set autoread "打开自动监视

set wildmenu
set wildmode=longest:list,full "命令自动补全

set ignorecase smartcase

"set noswapfile
"不设置交换文件

"===================================
"ycm与键位配置
"========================================
let g:ycm_use_clangd = 0
let g:ycm_python_interpreter_path = '/usr/lib/python3.8'
let g:ycm_python_sys_path = ['/usr/lib/python3.8',]
let g:ycm_extra_conf_vim_data = [
  \  'g:ycm_python_interpreter_path',
  \  'g:ycm_python_sys_path'
  \]
let g:ycm_global_ycm_extra_conf = '~/.vim/.global_extra_conf.py'

let g:ycm_filepath_blacklist = {
      \ 'html': 1,
      \ 'jsx': 1,
      \ 'xml': 1,
      \}

let mapleader=" "

noremap <LEADER> <nop>

noremap <LEADER>s :w!<CR>
noremap <LEADER>q :q!<CR>
noremap <LEADER>S :wq!<CR>

autocmd FileType html,css EmmetInstall

autocmd FileType go noremap <LEADER>f :GoFmt<CR>
"format go
autocmd FileType json noremap <LEADER>f :%!python -m json.tool<CR>
"format json

autocmd FileType html noremap <LEADER>f gg:%s/</\r</g<CR>gg:%s/>/>\r/g<CR>gg=G:g/^$/d<CR>
"format html

autocmd FileType go noremap <LEADER>c :norm 0i// <CR>
autocmd FileType go noremap <LEADER>C :norm 0f/diw<CR>

autocmd FileType java noremap <LEADER>c :norm 0i// <CR>
autocmd FileType java noremap <LEADER>C :norm 0f/diw<CR>

autocmd FileType python noremap <LEADER>c :norm 0i## <CR>
autocmd FileType python noremap <LEADER>C :norm 0f#diw<CR>

autocmd FileType sh noremap <LEADER>c :norm 0i## <CR>
autocmd FileType sh noremap <LEADER>C :norm 0f#diw<CR>
"注释与取消注释

autocmd FileType markdown noremap <LEADER>r :MarkdownPreview
autocmd FileType go noremap <buffer> <LEADER>r :!clear&go run % 
autocmd FileType python noremap <buffer> <LEADER>r :!clear&python %  
autocmd FileType java noremap <buffer> <LEADER>r :!clear&java %  
autocmd FileType sh noremap <buffer> <LEADER>r :!clear&bash %  
"文件运行

noremap <LEADER>/ :nohlsearch<CR>