syntax on
filetype indent on

set encoding=utf-8
set clipboard=unnamed
set clipboard+=unnamedplus
set smartindent
set shiftwidth=2
set tabstop=2
set expandtab
set number
set autoread
set hidden
set background=dark
set rtp^=/usr/share/vim/vimfiles/

"Plugins
call plug#begin('~/.local/share/nvim/plugged')
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'scrooloose/nerdtree'
Plug 'scrooloose/nerdcommenter'
Plug 'Valloric/YouCompleteMe'
Plug 'vim-syntastic/syntastic'
Plug 'luochen1990/rainbow'
Plug 'numirias/semshi'
Plug 'arcticicestudio/nord-vim'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'
Plug 'jonsmithers/vim-html-template-literals'
Plug 'pangloss/vim-javascript'
Plug 'alvan/vim-closetag'
Plug 'shime/vim-livedown'
Plug 'w0rp/ale'
Plug 'ambv/black'
call plug#end()

colorscheme nord

"Airline
let g:airline#extensions#tabline#enabled = 1
let g:Powerline_symbols='unicode'
"let g:airline_powerline_fonts = 1
let g:airline_theme='nord'

"YCM
let mapleader = "½"
let g:ycm_server_python_interpreter = 'python3'
let g:ycm_autoclose_preview_window_after_completion=1
let g:ycm_min_num_of_chars_for_completion=3
let g:ycm_add_preview_to_completeopt = 1
map <leader>g  :YcmCompleter GoToDefinitionElseDeclaration<CR>

"
let g:syntastic_python_checkers = ['python']

"Rainbow Parentheses
let g:rainbow_active = 1

" Ultisnips
let g:UltiSnipsExpandTrigger="<c-v>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"

" NerdTree
map <M-1> :NERDTreeToggle<CR>
let g:NERDTreeWinSize=40
let NERDTreeShowBookmarks=1
let NERDTreeMinimalUI=1

" HTML
let g:closetag_filenames = '*.html,*.js'
let g:html_indent_style1 = "inc"

" LiveDown
let g:livedown_browser = '"google-chrome-stable --new-window --app=http://localhost:1337"'
nmap gm :LivedownToggle<CR>

" Black
autocmd BufWritePre *.py execute ':Black'

"Mappings
:nmap <c-s> :w<CR>
:imap <c-s> <Esc>:w<CR>a
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>
nnoremap <F7> :bp<CR>
nnoremap <F8> :bn<CR>
nnoremap <F9> :%!jq '.'
"noremap <Up> <NOP>
"noremap <Down> <NOP>
"noremap <Left> <NOP>
"noremap <Right> <NOP>

"AutoCommands
au BufWinEnter * set number
au FileType xml setlocal equalprg=xmllint\ --format\ --recover\ -\ 2>/dev/null
autocmd FileType python setlocal completeopt-=preview