Plug 'airblade/vim-rooter'

" Plug 'airblade/vim-rooter'

Plug 'ncm2/ncm2-path'

Plug 'autozimu/LanguageClient-neovim', {
    \ 'branch': 'next',
    \ 'do': 'bash install.sh',
    \ }

" Plug 'autozimu/LanguageClient-neovim', {
"     \ 'branch': 'next',
"     \ 'do': 'bash install.sh',
"     \ }
Plug 'neovim/nvim-lsp'

" Show when I'm in an open fold
set foldcolumn=1
" Automatically close folds
set foldclose=all

" Automatically hit enter for me
set textwidth=80

" just display a colored line for the git diff
let g:gitgutter_sign_added = '│'
let g:gitgutter_sign_modified = '│'
let g:gitgutter_sign_removed = '_'
let g:gitgutter_sign_modified_removed = '│_'

" Prefer vimtex to latex-box
let g:polyglot_disabled = ['latex']

" filetype detection for arm assembly files to enable syntax highlighting
au BufNewFile,BufRead *_armv8.s,*_armv8.S set filetype=arm

let g:LanguageClient_waitOutputTimeout = 60
let g:LanguageClient_serverCommands = {
    \ 'c': ['clangd'],
    \ 'cpp': ['clangd'],
    \ 'python': ['python3', '-m', 'pyls'],
    \ 'rust': ['~/.cargo/bin/rls'],
    \ 'typescript': ['typescript-language-server', '--stdio'],
    \ 'javascript': ['typescript-language-server', '--stdio'],
    \ 'cs': [expand('~/bin/omnisharp/logged-runner.sh'), '--languageserver']
    \ }

" (2020-03-05) rust_analyzer isn't quite ready for prime-time
" lua require'nvim_lsp'.rust_analyzer.setup({on_init = require'ncm2'.register_lsp_source})
lua require'nvim_lsp'.rls.setup{on_init = require'ncm2'.register_lsp_source}
lua require'nvim_lsp'.pyls.setup{on_init = require'ncm2'.register_lsp_source}
lua require'nvim_lsp'.clangd.setup{on_init = require'ncm2'.register_lsp_source}
lua require'nvim_lsp'.gopls.setup{on_init = require'ncm2'.register_lsp_source}
lua require'nvim_lsp'.tsserver.setup{on_init = require'ncm2'.register_lsp_source}

" Prefer vimtex to latex-box
let g:polyglot_disabled = ['latex']

function SetLspMappings()
    nnoremap <buffer> <silent> <c-]>          <cmd>lua vim.lsp.buf.declaration()<cr>
    nnoremap <buffer> <silent> gd             <cmd>lua vim.lsp.buf.definition()<cr>
    nnoremap <buffer> <silent> K              <cmd>lua vim.lsp.buf.hover()<cr>
    nnoremap <buffer> <silent> gD             <cmd>lua vim.lsp.buf.implementation()<cr>
    nnoremap <buffer> <silent> <c-k>          <cmd>lua vim.lsp.buf.signature_help()<cr>
    nnoremap <buffer> <silent> 1gD            <cmd>lua vim.lsp.buf.type_definition()<cr>
    nnoremap <buffer> <silent> gr             <cmd>lua vim.lsp.buf.references()<cr>
    nnoremap <buffer> <silent> <localleader>r <cmd>lua vim.lsp.buf.rename()<cr>
endfunction

" filetype detection for arm assembly files to enable syntax highlighting
au BufNewFile,BufRead *_armv8.s,*_armv8.S set filetype=arm
" store language server logs
let g:LanguageClient_loggingFile = expand('~/.local/share/nvim/language-client.log')

augroup lsp_mappings
    autocmd!
    autocmd FileType rust,c,cpp,javascript,typescript,python :call SetLspMappings()
augroup END

let g:ncm2#popup_limit = 20 " display 20 items at most

" let g:ncm2#popup_limit = 20 " display 20 items at most
set pumheight=20 " display 20 items at most
" let g:LanguageClient_waitOutputTimeout = 60
" let g:LanguageClient_serverCommands = {
"     \ 'c': ['clangd'],
"     \ 'cpp': ['clangd'],
"     \ 'python': ['python3', '-m', 'pyls'],
"     \ 'rust': ['~/.cargo/bin/rls'],
    " \ 'rust': ['~/.cargo/bin/rust-analyzer'],
"     \ 'typescript': ['typescript-language-server', '--stdio'],
"     \ 'javascript': ['typescript-language-server', '--stdio'],
"     \ 'cs': [expand('~/bin/omnisharp/logged-runner.sh'), '--languageserver']
" \ }
" get rid of the gutter error indicators - I use the gutter for git,
" and I already have the virtual text
" let g:LanguageClient_diagnosticsSignsMax = 0
" store language server logs
" let g:LanguageClient_loggingFile = expand('~/.local/share/nvim/language-client.log')

let g:EditorConfig_max_line_indicator = "line"

let maplocalleader = ' '

nnoremap <leader><space> :b#<cr>

nnoremap <leader><space> <cmd>b#<cr>

nnoremap <leader>n :noh<cr>

nnoremap <leader>n <cmd>noh<cr>

nnoremap <leader>q :Bdelete<cr>

nnoremap <leader>q <cmd>Bdelete<cr>

nnoremap <leader>t :Explore<cr>

nnoremap <leader>t <cmd>Explore<cr>

nnoremap <leader>f :Files<cr>
nnoremap <leader>b :Buffers<cr>
nnoremap <leader>g :Rg<cr>
nnoremap <leader>c :Commands<cr>
nnoremap <leader>h :Helptags<cr>

nnoremap <leader>f <cmd>Files<cr>
nnoremap <leader>b <cmd>Buffers<cr>
nnoremap <leader>g <cmd>Rg<cr>
nnoremap <leader>c <cmd>Commands<cr>
nnoremap <leader>h <cmd>Helptags<cr>

nnoremap <leader>ss :Obsess<cr>
nnoremap <leader>sd :Obsess!<cr>

nnoremap <leader>ss <cmd>Obsess<cr>
nnoremap <leader>sd <cmd>Obsess!<cr>

nnoremap <leader>so :Scratch<cr>

nnoremap <leader>so <cmd>Scratch<cr>

" LanguageClient integration
nnoremap <silent> K :call LanguageClient_textDocument_hover()<cr>
nnoremap <silent> gd :call LanguageClient_textDocument_definition()<cr>
nnoremap <silent> <leader>r :call LanguageClient_textDocument_rename()<cr>
nnoremap <silent> <leader>u :call LanguageClient_textDocument_references()<cr>