set nocompatible

filetype plugin indent on 

if has("gui_running")
  inoremap <C-Space> <C-x><C-o>
else
  inoremap <Nul> <C-x><C-o>
endif


""""" VimTeX """""""""""""""""""""""""""
let &rtp  = '~/.vim/bundle/vimtex,' . &rtp
let &rtp .= ',~/.vim/bundle/vimtex/after'
let g:tex_flavor='latex'

"...

if !exists('g:ycm_semantic_triggers')
  let g:ycm_semantic_triggers = {}
endif
  let g:ycm_semantic_triggers.tex = [
        \ 're!\\[A-Za-z]*cite[A-Za-z]*(\[[^]]*\]){0,2}{[^}]*',
        \ 're!\\[A-Za-z]*ref({[^}]*|range{([^,{}]*(}{)?))',
        \ 're!\\hyperref\[[^]]*',
        \ 're!\\includegraphics\*?(\[[^]]*\]){0,2}{[^}]*',
        \ 're!\\(include(only)?|input){[^}]*',
        \ 're!\\\a*(gls|Gls|GLS)(pl)?\a*(\s*\[[^]]*\]){0,2}\s*\{[^}]*',
        \ 're!\\includepdf(\s*\[[^]]*\])?\s*\{[^}]*',
        \ 're!\\includestandalone(\s*\[[^]]*\])?\s*\{[^}]*',
        \ 're!\\usepackage(\s*\[[^]]*\])?\s*\{[^}]*',
        \ 're!\\documentclass(\s*\[[^]]*\])?\s*\{[^}]*',
        \ ]

""""""""""""""""""""""""""""""""""""""""""""""


"""""" YouCompleteMe""""""""""""""""""""""""""
let g:ycm_auto_trigger = 0
let g:ycm_complete_in_comments = 1
let g:ycm_collect_identifiers_from_comments_and_strings = 1
let g:ycm_seed_identifiers_with_syntax = 1
" make YCM compatible with UltiSnips (using supertab)
let g:ycm_key_list_select_completion = ['<C-n>', '<Down>']
let g:ycm_key_list_previous_completion = ['<C-p>', '<Up>']
let g:SuperTabDefaultCompletionType = '<C-n>'

""""""""""""""""""""""""""""""""""""""""""""""


"""""" UltiSnips """""""""""""""""""""""""""""
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsListSnippets="<leader><tab>"
let g:UltiSnipsJumpForwardTrigger="<tab>"
let g:UltiSnipsJumpBackwardTrigger="<s-tab>"
" with python 3 snippets are not shown in YouCompleteMe list
"let g:UltiSnipsUsePythonVersion = 2

""""""""""""""""""""""""""""""""""""""""""""""


"""""" Nvim-R settings"""""""""""""""
vmap <Space> <Plug>RDSendSelection
nmap <Space> <Plug>RDSendLine
let vimrplugin_applescript=0
let vimrplugin_vsplit=1
" disable autoconversion of _ to <-
let vimrplugin_assign = 0

"""""""""""""""""""""""""""""""""""""