config-vim.vim

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Load Providers
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" PYTHON PROVIDERS {{{
if has('macunix')
	" OSX
	let g:python3_host_prog = '/usr/local/bin/python3' " -- Set python 3 provider
	let g:python_host_prog = '/usr/local/bin/python2' " --- Set python 2 provider
elseif has('unix')
		" Ubuntu
	let g:python3_host_prog = '/usr/bin/python3' " -------- Set python 3 provider
	let g:python_host_prog = '/usr/bin/python' " ---------- Set python 2 provider
	"Needed for vim appimage. See https://github.com/vim/vim-appimage/releases
	set pythonthreedll=libpython3.10.so
elseif has('win32') || has('win64')
" Windows
endif
" }}}


"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => LANGUAGE SERVER
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" ## vim-lsp ecosystem
"
"{{{
"Plug 'prabirshrestha/vim-lsp'
"Plug 'mattn/vim-lsp-settings'
"Plug 'prabirshrestha/asyncomplete.vim'
"Plug 'prabirshrestha/asyncomplete-lsp.vim'
"
"" ## config
"filetype plugin on
"
"function! s:on_lsp_buffer_enabled() abort
"    setlocal omnifunc=lsp#complete
"    setlocal signcolumn=yes
"    if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif
"
"    let g:lsp_format_sync_timeout = 1000
"    autocmd! BufWritePre *.rs,*.go call execute('LspDocumentFormatSync')
"
"endfunction
"
"augroup lsp_install
"    au!
"    " call s:on_lsp_buffer_enabled (set the lsp shortcuts) when an lsp server
"    " is registered for a buffer.
"    autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
"augroup END
"}}}


" ## coc-vim ecosystem

"{{{
" Use "coc.preferences.formatOnType": true to enable format on type feature.
" https://vi.stackexchange.com/a/31087/5223
" https://github.com/neoclide/coc-prettier

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => PLUGINS
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
call plug#begin('~/.vim/plugins-vim')

  " - common plugins"
  source $HOME/.vim/config-common.vim

  " - Coc.nvim"
  if empty($COC_PROFILE)
    let g:coc_profile = "default"
  else
    let g:coc_profile = $COC_PROFILE
  endif
  source $HOME/.vim/viml/coc-nvim.vim

  " - Makes Gvim only colorschems work in term / nc with neovim
  Plug 'godlygeek/csapprox'

  " - Replaces gitgutter, which erros on managed windows devices
  if has('nvim') || has('patch-8.0.902')
    Plug 'mhinz/vim-signify'
  else
    Plug 'mhinz/vim-signify', { 'tag': 'legacy' }
  endif

  " - POLYFILL: Neovim Healthcheck
  Plug 'rhysd/vim-healthcheck'

  " ```
  " - WIDGET: Terminal/ Vimshell
  " ```
  if executable('mingw32-make')
    Plug 'Shougo/vimproc', {
        \ 'do' : 'mingw32-make -f make_mingw32.mak'
        \ }
  elseif executable('make')
    Plug 'Shougo/vimproc', {
        \ 'do' : 'make'
        \ }
  else
    Plug 'Shougo/vimproc'
  endif


  Plug 'Shougo/vimshell'
  "{{{
  autocmd FileType vimshell let b:copilot_enabled = v:false

  nnoremap <S-t> :VimShellPop<CR>
  nnoremap <C-Space> :VimShellPop<CR>
  inoremap <C-Space> <esc>:VimShellPop<CR>
  vnoremap <C-Space> :VimShellPop<CR>
  "linux
  nnoremap <C-@> :VimShellPop<CR>
  inoremap <C-@> <esc>:VimShellPop<CR>
  vnoremap <C-@> :VimShellPop<CR>

  let g:vimshell_user_prompt = 'fnamemodify(getcwd(), ":~")'
  let g:vimshell_prompt =  '$ '
  " open new splits actually in new tab
  let g:vimshell_split_command = "tabnew"

  if has("gui_running")
    let g:vimshell_editor_command = "gvim"
  endif

  " Use same keybindings to go forward and back in prompt as in vim bash
  "inoremap <buffer> <S-k>  <Plug>(vimshell_previous_prompt)
  "inoremap <buffer> <S-j>  <Plug>(vimshell_next_prompt)

  " Unmap C-j, C-k in normal mode to use default navigation
  function! VSmap(...)
    nmap <buffer><silent> <C-J> 10j
    nmap <buffer><silent> <C-K> 10k
  endfunction

  function! VSmapChooser()
    if has("nvim")
      call jobstart(['bash','-c','echo "-"; exit;'],{'on_stdout':'VSmap'})
    else
      call job_start(['bash','-c','echo "-"; exit;'],{'out_cb':'VSmap'})
    endif
  endfunction

  "Group name can be arbitrary so long as doesn't conflict with another
  augroup VimshellMapping
    autocmd!
    "Get filetype with :echom &filetype when in buffer
    autocmd FileType vimshell :call VSmapChooser()
  augroup END
  "}}}

  "Plug 'supermomonga/vimshell-inline-history.vim', { 'depends' : [ 'Shougo/vimshell.vim' ] }
  Plug 'tecfu/vimshell-inline-history.vim', { 'depends' : [ 'Shougo/vimshell.vim' ] }
  "{{{
    function! VSHistmapCB(...)
      let g:vimshell_inline_history#default_mappings = 0
      imap <buffer> <C-j>  <Plug>(vimshell_inline_history#next)
      imap <buffer> <C-k>  <Plug>(vimshell_inline_history#prev)
    endfunction

    function! VSHistmap()
      if has("nvim")
        call jobstart(['bash','-c','echo "-"; exit;'],{'on_stdout':'VSHistmapCB'})
      else
        call job_start(['bash','-c','echo "-"; exit;'],{'out_cb':'VSHistmapCB'})
      endif

    endfunction

      "Group name can be arbitrary so long as doesn't conflict with another
    augroup VSHistMapping
      autocmd!
      "Get filetype with :echom &filetype when in buffer
      autocmd FileType vimshell :call VSHistmap()
    augroup END
  "}}}

  " - THEME
  " coc ui styling
  " Not a fan of the gray gutter (SignColumn) that comes with the theme
  highlight SignColumn guibg=black ctermbg=black

  " Not a fan of pink background in popup menu
  highlight Pmenu ctermbg=DarkGreen guibg=DarkGreen
  " hi CocErrorSign ctermfg=white guifg=white
  "hi CocErrorFloat ctermfg=white guifg=white
  hi CocInfoSign ctermfg=black guifg=black
  hi CocFloating ctermfg=black guifg=black
  hi CocFloating ctermbg=DarkRed guibg=DarkRed
  hi CocHintFloat ctermfg=white guifg=white
  hi CocWarningFloat ctermfg=white guifg=white
  hi CocErrorFloat ctermfg=white guifg=white
  "hi CocFloating ctermbg=DarkYellow guibg=DarkYellow
  "hi QuickFixLine ctermbg=DarkRed guibg=DarkRed
  "hi QuickFixLine ctermbg=yellow guibg=yellow
  "hi QuickFixLine ctermfg=white guifg=white

  Plug 'tecfu/tokyonight-vim'
  "let g:tokyonight_style = 'night'
  let g:tokyonight_enable_italic = 1
  set termguicolors

  " Define a function to set the colorscheme and background color
  function! SetColorscheme()
    highlight Normal guibg=#222436 ctermbg=235
    highlight EndOfBuffer guibg=#222436 ctermbg=235
  endfunction

  " Use an autocmd to call the function on VimEnter with ++once to ensure it runs only once
  autocmd VimEnter * ++once call SetColorscheme()


call plug#end()

colorscheme tokyonight