if exists('g:vscode')
" VSCode extension.
" This is all the config for VSCode-Neovim.
" normal Nvim uses ~/.vimrc.

set backspace=2
set showmatch
set ruler

set mouse=a
set ts=4
set sw=4
set cindent
set cinoptions=:0,l1,g0
set nohlsearch
set ignorecase
set smartcase

set autochdir
set timeout timeoutlen=1000 ttimeoutlen=15

set title

set guicursor=a:blinkon0-Cursor
let g:netrw_mousemaps=0

set nu
set signcolumn=no

set updatetime=1000



"""""""""" Plugins """"""""""

set nocp
filetype plugin on

call plug#begin('~/.local/share/plugged')
let g:plug_url_format='git@github.com:%s.git'

Plug 'tpope/vim-repeat'
Plug 'tpope/vim-surround'
Plug 'elkowar/yuck.vim'
Plug 'skywind3000/asyncrun.vim'

call plug#end()



"""""""""" Remaps """"""""""

command W w
map Q ZZ

func Semicolon()
	let line = getline('.')
	if match(line, "for") == -1 && match(line, "if") == -1
		return "\<End>;"
	else
		return ';'
	endif
endfunc

au BufNewFile,BufRead *.frag,*.vert,*.geom,*.fp,*.vp,*.glsl setf glsl

augroup vimrc_cmaps
autocmd FileType c,cpp,rust,typescript                    inoremap <buffer><expr> ; Semicolon()
autocmd FileType vim,c,cpp,go,rust,python,typescript,tex  inoremap <buffer> ( ()<Left>
autocmd FileType vim,c,cpp,go,rust,python,typescript,tex  inoremap <buffer> [ []<Left>
autocmd FileType vim,c,cpp,go,rust,python,typescript      inoremap <buffer> " ""<Left>
autocmd FileType vim,c,cpp,go,rust,python,typescript      inoremap <buffer> ' ''<Left>

autocmd FileType c,cpp,go,rust,typescript   inoremap <buffer> { <End>{<CR>}<Up><End><CR>
autocmd FileType c,cpp,go,rust,typescript   inoremap <buffer> <C-]> {}<Left>
autocmd FileType vim,tex,python  inoremap <buffer> { {}<Left>
autocmd FileType vim,tex,python  inoremap <buffer> <C-]> <End>{<CR>}<Up><End><CR>

augroup END



" Guess what? Despite Neovim being smart enough to distinguish
" <Ctrl-I> from <Tab>, it treats <Ctrl-I> as <Tab> anyways if
" you have a normal mode mapping for <Tab>. Screw me I guess.
" Edit: My bad - Please refer to :h <Tab> or :h CTRL-I. Maybe
" learn to read sometime this century.
"
" https://vi.stackexchange.com/a/46704
" https://github.com/neovim/neovim/pull/17932
"
" This magical line tricks Nvim into being smart again.
nnoremap <C-I> <C-I>


" Use Meta-HJKL for Left/Down/Up/Right.
imap <M-H> <Left>
imap <M-J> <Down>
imap <M-K> <Up>
imap <M-L> <Right>



"""""""""" AsyncRun """"""""""

let g:asyncrun_open = 1

" Deactivate IME when leaving Insert mode.
au InsertLeavePre * AsyncRun -silent which fcitx5-remote >/dev/null && fcitx5-remote -c


"""""""""" Misc """"""""""

set tags+=~/.cache/ctags

lang zh_CN.UTF-8

" Uncomment the following to have Vim jump to the last position when
" reopening a file
au BufReadPost * exe "normal! g'\""

set showmode



else
    " ordinary Neovim
	set runtimepath^=~/.vim runtimepath+=~/.vim/after
	let &packpath = &runtimepath
	source ~/.vimrc
endif