vimrc.local

" Load vim-plug
set nocompatible
"set shell=/bin/bash
set rtp+=/usr/local/etc/vim
let g:rooter_change_directory_for_non_project_files = 'current'

if empty(glob("/usr/local/etc/vim/autoload/plug.vim"))
  silent !curl -fLo /usr/local/etc/vim/autoload/plug.vim --create-dirs
	\ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

call plug#begin("/usr/local/etc/vim/plugged")
" git wrapper
Plug 'tpope/vim-fugitive'
" show marks on left side
Plug 'kshenoy/vim-signature'
Plug 'morhetz/gruvbox'
Plug 'bling/vim-airline'
Plug 'airblade/vim-gitgutter'
Plug 'airblade/vim-rooter'
Plug 'terryma/vim-multiple-cursors'
Plug 'junegunn/fzf', {'do': './install --bin --all'}
Plug 'junegunn/fzf.vim'
Plug 'jez/vim-superman'
Plug 'neovim/nvim-lspconfig'
Plug 'williamboman/mason.nvim'
Plug 'williamboman/mason-lspconfig.nvim'
Plug 'junnplus/lsp-setup.nvim'
Plug 'ms-jpq/coq_nvim', {'branch': 'coq'}
Plug 'ms-jpq/coq.artifacts', {'branch': 'artifacts'}
call plug#end()	         " required
filetype plugin indent on	 " required

" theme
set t_Co=256
set background=dark
let g:gruvbox_contrast_light='hard'
let g:gruvbox_contrast_dark='hard'
if &term =~ '256color' || &term == 'nvim'
  let g:gruvbox_italic=1
endif
set guifont=Fantasque\ Sans\ Mono\ 15
colorscheme gruvbox

" airline
set hidden
set laststatus=2
let g:airline_powerline_fonts=1
let g:airline#extensions#branch#enabled = 1
let g:airline#extensions#branch#displayed_head_limit = 10
let g:airline#extensions#hunks#enabled = 0
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#buffer_idx_mode = 1
let g:airline#extensions#whitespace#mixed_indent_algo = 1
let g:airline#extensions#tagbar#enabled = 1
let g:airline#extensions#fugitiveline#enabled = 1
let g:airline#extensions#ale#enabled = 1
let g:airline_skip_empty_sections = 1
let g:airline_detect_spell=0
let g:airline#extensions#wordcount#enabled = 0
let g:airline_mode_map = {
   \ 'n'  : 'N',
   \ 'i'  : 'I',
   \ 'v'  : 'V',
   \ 'V'  : 'VL',
   \ '' : 'VB',
   \ }
nmap <leader>1 <Plug>AirlineSelectTab1
nmap <leader>2 <Plug>AirlineSelectTab2
nmap <leader>3 <Plug>AirlineSelectTab3
nmap <leader>4 <Plug>AirlineSelectTab4
nmap <leader>5 <Plug>AirlineSelectTab5
nmap <leader>6 <Plug>AirlineSelectTab6
nmap <leader>7 <Plug>AirlineSelectTab7
nmap <leader>8 <Plug>AirlineSelectTab8
nmap <leader>9 <Plug>AirlineSelectTab9

" TMUX
if exists('$TMUX') && !exists('$NORENAME')
  au BufEnter * if empty(&buftype) | call system('tmux rename-window '.expand('%:t:S')) | endif
  au VimLeave * call system('tmux set-window automatic-rename on')
endif

" quickfix
au FileType qf nnoremap <silent> <C-j> :cn<CR>
au FileType qf nnoremap <silent> <C-k> :cp<CR>
function! GetBufferList()
  redir =>buflist
  silent! ls!
  redir END
  return buflist
endfunction
function! ToggleList(bufname, pfx)
  let buflist = GetBufferList()
  for bufnum in map(filter(split(buflist, '\n'), 'v:val =~ "'.a:bufname.'"'), 'str2nr(matchstr(v:val, "\\d\\+"))')
    if bufwinnr(bufnum) != -1
      exec(a:pfx.'close')
      return
    endif
  endfor
  if a:pfx == 'l' && len(getloclist(0)) == 0
      echohl ErrorMsg
      echo "Location List is Empty."
      return
  endif
  let winnr = winnr()
  exec(a:pfx.'open')
  if winnr() != winnr
    wincmd p
  endif
endfunction
nmap <silent> <leader>l :call ToggleList("Location List", 'l')<CR>
nmap <silent> <leader>e :call ToggleList("Quickfix List", 'c')<CR>

function! RipgrepFzf(query, fullscreen)
  let command_fmt = 'rg --column --line-number --no-heading --color=always --smart-case -- %s || true'
  let initial_command = printf(command_fmt, shellescape(a:query))
  let reload_command = printf(command_fmt, '{q}')
  let spec = {'options': ['--phony', '--query', a:query, '--bind', 'change:reload:'.reload_command]}
  call fzf#vim#grep(initial_command, 1, fzf#vim#with_preview(spec), a:fullscreen)
endfunction
command! -nargs=* -bang Rg call RipgrepFzf(<q-args>, <bang>0)
command! -nargs=* -bang RG call fzf#vim#grep("rg --column --line-number --no-heading --color=always --case-sensitive -- ".shellescape(<q-args>), 1, fzf#vim#with_preview(), <bang>0)
nnoremap <silent> <C-p> :execute system('git rev-parse --is-inside-work-tree') =~ 'true' ? 'GFiles' : 'Files'<CR>
nnoremap <silent> <leader><Tab> :Buffers<CR>
nnoremap <silent> <leader>f :RG <C-R><C-W><CR>
nnoremap <silent> gt :Rg<CR>
nnoremap <silent> gc :BCommits<CR>
nnoremap <silent> gl :Lines<CR>
nnoremap <silent> gh :History<CR>
nnoremap <silent> gH :History:<CR>
nnoremap <silent> ml :Marks<CR>
nnoremap <silent> gz :Helptags<CR>
nnoremap <silent> gZ :Filetypes<CR>

inoremap <silent> <C-h> <Esc><Cmd>lua COQnav_mark()<CR>
vnoremap <silent> <C-h> <Esc><Cmd>lua COQnav_mark()<CR>

" lsp-setup
lua << EOF
require("mason").setup()
require("mason-lspconfig").setup {
	ensure_installed = {"clangd"},
}

require("lsp-setup").setup({
	-- Default mappings
	-- gD = 'lua vim.lsp.buf.declaration()',
	-- gd = 'lua vim.lsp.buf.definition()',
	-- gt = 'lua vim.lsp.buf.type_definition()',
	-- gi = 'lua vim.lsp.buf.implementation()',
	-- gr = 'lua vim.lsp.buf.references()',
	-- K = 'lua vim.lsp.buf.hover()',
	-- ['<C-k>'] = 'lua vim.lsp.buf.signature_help()',
	-- ['<space>rn'] = 'lua vim.lsp.buf.rename()',
	-- ['<space>ca'] = 'lua vim.lsp.buf.code_action()',
	-- ['<space>f'] = 'lua vim.lsp.buf.formatting()',
	-- ['<space>e'] = 'lua vim.diagnostic.open_float()',
	-- ['[d'] = 'lua vim.diagnostic.goto_prev()',
	-- [']d'] = 'lua vim.diagnostic.goto_next()',
	default_mappings = true,
	-- Custom mappings, will overwrite the default mappings for the same key
	-- Example mappings for telescope pickers:
	-- gd = 'lua require"telescope.builtin".lsp_definitions()',
	-- gi = 'lua require"telescope.builtin".lsp_implementations()',
	-- gr = 'lua require"telescope.builtin".lsp_references()',
	mappings = {},
	-- Global on_attach
	on_attach = function(client, bufnr)
		-- Support custom the on_attach function for global
		-- Formatting on save as default
		-- require('lsp-setup.utils').format_on_save(client)
	end,
	-- Global capabilities
	capabilities = vim.lsp.protocol.make_client_capabilities(),
	-- Configuration of LSP servers
	servers = {
		-- Install LSP servers automatically (requires mason and mason-lspconfig)
		-- LSP server configuration please see: https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
		-- pylsp = {},
		-- rust_analyzer = {
		--     settings = {
		--         ['rust-analyzer'] = {
		--             cargo = {
		--                 loadOutDirsFromCheck = true,
		--             },
		--             procMacro = {
		--                 enable = true,
		--             },
		--         },
		--     },
		-- },
		clangd = {},
		bashls = {},
	},
	-- Configuration of LSP inlay hints
	inlay_hints = {
		enabled = false,
		highlight = 'Comment',
	}
})

vim.g.coq_settings = {
    auto_start = true,
    keymap = {
        bigger_preview = "",
    },
    clients = {
        tmux = {
            match_syms = true,
        },
        tabnine = {
            enabled = true,
        }
    }
  }
EOF

ino <silent><expr> <C-j>   pumvisible() ? "\<C-n>" : "\<C-j>"

nnoremap <silent> <S-Tab> :ClangdSwitchSourceHeader<CR>