vimrc

" Specify a directory for plugins
" - For Neovim: ~/.local/share/nvim/plugged
" - Avoid using standard Vim directory names like 'plugin'
call plug#begin('~/.vim/plugged')

" Make sure you use single quotes


Plug 'powerline/powerline', {'rtp': 'powerline/bindings/vim/'}
Plug 'Valloric/YouCompleteMe'
Plug 'w0rp/ale'
"Plug 'octol/vim-cpp-enhanced-highlight'
Plug 'Yggdroot/LeaderF', { 'do': './install.sh' }
Plug 'wikitopian/hardmode'

" Initialize plugin system
call plug#end()
"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'
"
"" The following are examples of different formats supported.
"" Keep Plugin commands between vundle#begin/end.
"" plugin on GitHub repo
"Plugin 'tpope/vim-fugitive'
"" plugin from http://vim-scripts.org/vim/scripts.html
""Plugin 'L9'
"" Git plugin not hosted on GitHub
""Plugin 'git://git.wincent.com/command-t.git'
"" git repos on your local machine (i.e. when working on your own plugin)
""Plugin 'file:///home/gmarik/path/to/plugin'
"" The sparkup vim script is in a subdirectory of this repo called vim.
"" Pass the path to set the runtimepath properly.
"Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
"" Avoid a name conflict with L9
""Plugin 'user/L9', {'name': 'newL9'}
"
"Plugin 'scrooloose/nerdtree'
"Plugin 'powerline/powerline', {'rtp': 'powerline/bindings/vim/'}
"Plugin 'wincent/command-t'
"Plugin 'scrooloose/syntastic'
"Plugin 'Valloric/YouCompleteMe'
""Plugin 'vim-ruby/vim-ruby'
"Plugin 'majutsushi/tagbar'
"Plugin 'tpope/vim-rails'
""Plugin 'vim-scripts/VimIM'
""Plugin 'rdnetto/YCM-Generator'
""Plugin 'gilligan/vim-lldb'
"" 全局配置文件
""let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py'
"
""Plugin 'jeaye/color_coded'
"
""Plugin 'Shougo/vimproc.vim'
""Plugin 'lyuts/vim-rtags'
""Plugin 'elzr/vim-json'
""Plugin 'Shougo/vimshell.vim'
""Plugin 'rdnetto/YCM-Generator'
""Plugin 'rust-lang/rust.vim'
""Plugin 'dag/vim2hs'
"
"
"
"
"" All of your Plugins must be added before the following line
"call vundle#end()            " required
"filetype plugin indent on    " required
"" 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
"
"autocmd VimEnter,BufNewFile,BufReadPost * silent! call HardMode()

syntax on
"set background=light
"colorscheme solarized
colorscheme molokai
"set background = dark

"set guifont=Source\ Code\ Pro\ for\ Powerline\ Regular:h14
"if has("gui_running")
"    set transparency=20
"  if has("gui_gtk2")
"    set guifont=Inconsolata\ 12
"  elseif has("gui_macvim")
"set guifont=Sarasa\ Gothic\ SC:h16
set guifont=Sarasa\ Mono\ SC:h16
"set guifont=Inziu\ Iosevka\ SC:h16
"  elseif has("gui_win32")
"    set guifont=Consolas:h11:cANSI
"  endif
"endif

set colorcolumn=80

syn on                      "语法支持

"common conf {{             通用配置
set ai                      "自动缩进
set bs=2                    "在insert模式下用退格键删除
set showmatch               "代码匹配
set laststatus=2            "总是显示状态行
set expandtab               "以下三个配置配合使用，设置tab和缩进空格数
set shiftwidth=2
set tabstop=2
set cursorline              "为光标所在行加下划线
set number                  "显示行号
set relativenumber          "相对行号
set autoread                "文件在Vim之外修改过，自动重新读入
"
set ignorecase              "检索时忽略大小写
set encoding=utf-8
set fileencodings=utf-8,gbk "使用utf-8或gbk打开文件
set hls                     "检索时高亮显示匹配项
set helplang=cn             "帮助系统设置为中文
set autochdir               "自动切换当前目录
"set clipboard=unnamed
"set foldmethod=syntax       "代码折叠
""}}

" 当光标一段时间保持不动了，就禁用高亮
autocmd cursorhold * set nohlsearch
" 当输入查找命令时，再启用高亮
noremap n :set hlsearch<cr>n
noremap N :set hlsearch<cr>N
noremap / :set hlsearch<cr>/
noremap ? :set hlsearch<cr>?
noremap * *:set hlsearch<cr>
"conf for tabs, 为标签页进行的配置，通过ctrl h/l切换标签等
let mapleader = ','
nnoremap <C-l> gt
nnoremap <C-h> gT
nnoremap <leader>t : tabe<CR>
"
"
""}}

"Airline 配置
"let g:airline#extensions#tabline#enabled = 1
"let g:airline#extensions#tabline#left_sep = ' '
"let g:airline#extensions#tabline#left_alt_sep = '|'
"let g:airline_powerline_fonts = 1
"let g:airline_theme=molokai

"vim-powerline配置
set laststatus=2
let g:Powerline_symbols='unicode'

"" 自动补全配置
set completeopt=longest,menu	"让Vim的补全菜单行为与一般IDE一致(参考VimTip1228)
"autocmd InsertLeave * if pumvisible() == 0|pclose|endif	"离开插入模式后自动关闭预览窗口
"inoremap <expr> <CR>       pumvisible() ? "\<C-y>" : "\<CR>"	"回车即选中当前项
""上下左右键的行为 会显示其他信息
"inoremap <expr> <Down>     pumvisible() ? "\<C-n>" : "\<Down>"
"inoremap <expr> <Up>       pumvisible() ? "\<C-p>" : "\<Up>"
"inoremap <expr> <PageDown> pumvisible() ? "\<PageDown>\<C-p>\<C-n>" : "\<PageDown>"
"inoremap <expr> <PageUp>   pumvisible() ? "\<PageUp>\<C-p>\<C-n>" : "\<PageUp>"

"youcompleteme  默认tab  s-tab 和自动补全冲突
"let g:ycm_key_list_select_completion=['<c-n>']
"let g:ycm_key_list_select_completion = ['<Down>']
"let g:ycm_key_list_previous_completion=['<c-p>']
"let g:ycm_key_list_previous_completion = ['<Up>']
let g:ycm_confirm_extra_conf=0 "关闭加载.ycm_extra_conf.py提示

let g:ycm_collect_identifiers_from_tags_files=1	" 开启 YCM 基于标签引擎
let g:ycm_min_num_of_chars_for_completion=2	" 从第2个键入字符就开始罗列匹配项
let g:ycm_cache_omnifunc=0	" 禁止缓存匹配项,每次都重新生成匹配项
let g:ycm_seed_identifiers_with_syntax=1	" 语法关键字补全
nnoremap <F5> :YcmForceCompileAndDiagnostics<CR>	"force recomile with syntastic
"nnoremap <leader>lo :lopen<CR>	"open locationlist
"nnoremap <leader>lc :lclose<CR>	"close locationlist
inoremap <leader><leader> <C-x><C-o>
"在注释输入中也能补全
let g:ycm_complete_in_comments = 1
"在字符串输入中也能补全
"let g:ycm_complete_in_strings = 1
"注释和字符串中的文字也会被收入补全
let g:ycm_collect_identifiers_from_comments_and_strings = 0
" 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
" 设置转到定义处的快捷键为ALT + G，这个功能非常赞

nmap <F8> :TagbarToggle<CR>
nnoremap <leader>gd :YcmCompleter GoToDefinition<CR> " 跳转到定义处
nnoremap <leader>jd :YcmCompleter GoToDefinitionElseDeclaration<CR> " 跳转到定义处
let g:ycm_key_invoke_completion = '<C-j>'
let g:ycm_autoclose_preview_window_after_completion=1
"map <leader>g  :YcmCompleter GoToDefinitionElseDeclaration<CR>
" 修改对C函数的补全快捷键，默认是CTRL + space，修改为ALT + ;

let g:ycm_python_binary_path = '/usr/bin/python3'

let g:ale_linters_explicit = 1
let g:ale_completion_delay = 500
let g:ale_echo_delay = 20
let g:ale_lint_delay = 500
let g:ale_echo_msg_format = '[%linter%] %code: %%s'
let g:ale_lint_on_text_changed = 'normal'
let g:ale_lint_on_insert_leave = 1
let g:airline#extensions#ale#enabled = 1

let g:ale_c_gcc_options = '-Wall -O2 -std=c99'
let g:ale_cpp_gcc_options = '-Wall -O2 -std=c++14'
let g:ale_c_cppcheck_options = ''
let g:ale_cpp_cppcheck_options = ''

let g:ale_sign_error = "\ue009\ue009"
hi! clear SpellBad
hi! clear SpellCap
hi! clear SpellRare
hi! SpellBad gui=undercurl guisp=red
hi! SpellCap gui=undercurl guisp=blue
hi! SpellRare gui=undercurl guisp=magenta


"let g:syntastic_error_symbol = '✗'	"set error or warning signs
"let g:syntastic_warning_symbol = '⚠'
"let g:syntastic_check_on_open=1
"let g:syntastic_enable_highlighting = 0
""let g:syntastic_python_checker="flake8,pyflakes,pep8,pylint"
"let g:syntastic_python_checkers=['pyflakes']
""highlight SyntasticErrorSign guifg=white guibg=black
"
"let g:syntastic_cpp_include_dirs = ['/usr/include/']
"let g:syntastic_cpp_remove_include_errors = 1
"let g:syntastic_cpp_check_header = 1
"let g:syntastic_cpp_compiler = 'clang++'
"let g:syntastic_cpp_compiler_options = '-std=c++11 -stdlib=libc++'
"let g:syntastic_enable_balloons = 1	"whether to show balloons


"打开自动监测
let g:fencview_autodetect = 1
set mouse=a

"let g:vimim_plugin=0
"let g:vimim_punctuation=2
"let g:vimim_toggle='zhengma'
"let g:vimim_cloud=-1
""if $TMUX == ''
""    set clipboard+=unnamed
""endif
autocmd FileType py set shiftwidth=4 | set expandtab