vimrc_agiclass

"检查plug vim管理器是否存在
if empty(glob('$HOME/.vim/autoload/plug.vim'))
  let command = 'curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
  echo 'plug vim not exitst'
  execute '!'.command
endif
"使用plug包管理器管理插件包
call plug#begin('~/.vim/plugged')
"开始的导航界面
Plug 'mhinz/vim-startify'
"轻量彩色工具栏
Plug 'itchyny/lightline.vim'
"添加文件icon支持
Plug 'ryanoasis/vim-devicons'
"树状的文件浏览窗口
Plug 'preservim/nerdtree'
Plug 'majutsushi/tagbar'
"格式代码，对齐符号或空格
Plug 'godlygeek/tabular'
"编辑括号、引号和标签等包围结构
Plug 'tpope/vim-surround'
"整行或整段注释代码
Plug 'tpope/vim-commentary'
"增强.命令的重复
Plug 'tpope/vim-repeat'
"用括号做常用命名的mapping
Plug 'tpope/vim-unimpaired'
"基于搜字符来快速跳转
Plug 'easymotion/vim-easymotion'
"主题
Plug 'arcticicestudio/nord-vim'
Plug 'NLKNguyen/papercolor-theme'
"高亮多个选中的关键字
Plug 'lfv89/vim-interestingwords'
"自动补全的括号
Plug 'jiangmiao/auto-pairs'
"常用的snippets
Plug 'honza/vim-snippets'
"C++的语法高亮
Plug 'octol/vim-cpp-enhanced-highlight', {'for': 'cpp'}
call plug#end()

"开启文件插件
filetype plugin on
"设置高亮主题和风格
set background=dark
set termguicolors
" colorscheme nord
colorscheme PaperColor
hi Normal     ctermbg=NONE guibg=NONE
hi LineNr     ctermbg=NONE guibg=NONE
hi SignColumn ctermbg=NONE guibg=NONE
"打开 matchit.vim, 增强%匹配跳转的功能
runtime macros/matchit.vim
set clipboard=unnamed
"语法高亮
syntax on
set re=0
"显示行号
set number
set relativenumber
"显示光标所在位置的行号和列号
set ruler
"高亮光标所在行
set cursorline
"隐藏鼠标指针
set mousehide
"设置帮助语言为中文
set helplang=ch
"设置鼠标可用
set mouse=a
"设置显示正在输入的命令
set showcmd
"不使用缓存文件
set nobackup
set noswapfile
"快速的响应时间
set updatetime=300
"打开命令菜单的补全
set wildmenu
set wildmode=longest:list,full
"关闭高亮搜索
set nohlsearch
"设置 leader key
let mapleader=";"
"设置字符编码
set encoding=utf-8
"倒数第二行显示状态行
set laststatus=2
"设置tab为2个空格
set tabstop=2
set expandtab
"设置缩进为2个空格
set shiftwidth=2
"强制写入文件
cmap w!! w !sudo tee % > /dev/null
"设置跳转窗口的快捷键
nmap <C-J> <C-W>j
nmap <C-K> <C-W>k
nmap <C-L> <C-W>l
nmap <C-H> <C-W>h
"设置折叠代码的快捷键
nnoremap <space> za
"设置保存和退出的快捷键
nnoremap <leader>q :q<CR>
nnoremap <leader>w :w<CR>
nnoremap <leader>x :x<CR>
"设置关闭tab的快捷键
nnoremap <C-T> :tabclose<CR>
nnoremap <leader>t :TagbarToggle<CR>
let g:tagbar_width=25
"设置快捷键启动NERDTree
nnoremap <leader>' :NERDTreeToggle<CR>
let g:NERDTreeWinSize=25
let g:NERDTreeDirArrowExpandable  = ''
let g:NERDTreeDirArrowCollapsible = ''
let g:webdevicons_conceal_nerdtree_brackets = 1
if exists('g:loaded_webdevicons')
  call webdevicons#refresh()
endif

let g:lightline = {
  \ 'active': {
  \   'left': [ [ 'mode', 'paste' ],
  \             [ 'readonly', 'filename', 'modified', 'method' ] ]
  \ },
  \ 'component': {
  \     'lineinfo': "%{line('.') . '/' . line('$')}",
  \   }
  \ }
let g:EasyMotion_leader_key = 'f'
"设置Interesting Word快捷键
nnoremap <silent> <leader>h :call InterestingWords('n')<CR>
nnoremap <silent> <leader>c :call UncolorAllWords()<CR>
nnoremap <silent> n :call WordNavigation('forward')<CR>
nnoremap <silent> N :call WordNavigation('backward')<CR>
let g:interestingWordsTermColors = ['154', '121', '211', '137', '214', '222']
let g:interestingWordsGUIColors  = ['#8CCBEA', '#A4E57E', '#FFDB72', '#FF7272', '#FFB3FF', '#9999FF']

autocmd Filetype python setlocal ts=4 sw=4 expandtab
autocmd FileType python,shell set commentstring=#\ %s
autocmd FileType c,cpp set commentstring=//\ %s