"**************************
"Defaults

set exrc
set nohlsearch
set incsearch
set relativenumber
set number
set encoding=utf-8
set colorcolumn=81
highlight ColorColumn ctermbg=lightgrey guibg=lightgrey

set noswapfile
set nobackup
set undodir=~/.vim/undodir
set undofile

"Tabbing
set autoindent tabstop=4 shiftwidth=4

"File specific

"**************************
"Commands

command JsonFormat :%!python3 -m json.tool

"**************************
"Key Remaps

let mapleader = " "

"Window management
nnoremap <Leader>w <C-w>
nnoremap <Leader>ws :vsp<cr>
nnoremap <Leader>wi :sp<cr>
nnoremap <Leader>wt :tabnew<cr>

"Vim stuff
nnoremap <Leader>fs :w<cr>
nnoremap <Leader>fer :source ~/.config/nvim/init.vim<cr>
nnoremap <Leader>r :<C-u>registers<CR>:normal! "p<Left>
nnoremap <Leader>p :set paste!<cr>
nnoremap <Leader>c "+
vnoremap <Leader>c "+

"**************************
" Bracket completion

inoremap {<cr> {<cr>}<c-o>O
inoremap [<space> []<left>
inoremap {<space> {}<left>
inoremap {{<space> {{<space><space>}}<left><left><left>
inoremap ({<cr> ({<cr>})<c-o>O<tab>
inoremap (<space> ()<left>
inoremap {)<cr> {<cr>});<c-o>O

"**************************
" Plugins

call plug#begin(expand('~/.vim/plugged'))
Plug 'editorconfig/editorconfig-vim'
Plug 'alvan/vim-closetag'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-commentary'
Plug 'tpope/vim-fugitive'
Plug 'jonsmithers/vim-html-template-literals', { 'branch': 'dev' }
Plug 'godlygeek/tabular'
Plug 'plasticboy/vim-markdown'
Plug 'yuezk/vim-js'
Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
Plug 'neoclide/coc.nvim', { 'branch': 'release' }
Plug 'nvim-lua/plenary.nvim'
Plug 'nvim-telescope/telescope.nvim'
Plug 'kchmck/vim-coffee-script'
call plug#end()

"**************************
" Plugin Configs

"Telescope
nnoremap <leader>ff <cmd>Telescope find_files<cr>
nnoremap <C-p> <cmd>Telescope find_files<cr>
nnoremap <leader>fg <cmd>Telescope live_grep<cr>
nnoremap <leader>fb <cmd>Telescope buffers<cr>
nnoremap <leader>fh <cmd>Telescope help_tags<cr>

"Markdown
autocmd FileType markdown set colorcolumn=

"**************************
" COC
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gi <Plug>(coc-implementation)
nmap <silent> gr <Plug>(coc-references)
nmap <Leader>rn <Plug>(coc-rename)

"**************************
" Languages

" Go
autocmd BufWritePre *.go :silent call CocAction('runCommand', 'editor.action.organizeImport')

" C/C++
autocmd BufWritePre *.h,*.hpp,*.c,*.cpp :call FormatBuffer()