main.vim

"=============================================================================
" main.vim --- Main file of SpaceVim
" Copyright (c) 2016-2021 Shidong Wang & Contributors
" Author: Shidong Wang < wsdjeg@outlook.com >
" URL: https://spacevim.org
" License: GPLv3
"=============================================================================

" Ensures that SpaceVim only initializes once.
"
" SpaceVim can be installed as a Vim package, in which case the entry point is
" inside the 'plugin' directory and sources this script.
"
" SpaceVim can also be installed using the provided Vim entry point files (e.g.
" vimrc, init.vim), which will source this script. However, the file inside of
" the 'plugin' directory will still be executed and would run this twice if we
" don't have this gate.
"
if exists('g:_spacevim_init')
  finish
else
  let g:_spacevim_init = 1
endif

" set default encoding to utf-8
" Let Vim use utf-8 internally, because many scripts require this
set encoding=utf-8
scriptencoding utf-8

" Enable nocompatible
if &compatible
  set nocompatible
endif

let g:_spacevim_root_dir = escape(fnamemodify(resolve(fnamemodify(expand('<sfile>'),
      \ ':p:h:gs?\\?'.((has('win16') || has('win32')
      \ || has('win64'))?'\':'/') . '?')), ':p:gs?[\\/]?/?'), ' ')
lockvar g:_spacevim_root_dir
if has('nvim')
  let s:qtdir = split(&rtp, ',')[-1]
  if s:qtdir =~# 'nvim-qt'
    let &rtp = s:qtdir . ',' . g:_spacevim_root_dir . ',' . $VIMRUNTIME
  else
    let &rtp = g:_spacevim_root_dir . ',' . $VIMRUNTIME
  endif
else
  let &rtp = g:_spacevim_root_dir . ',' . $VIMRUNTIME
endif
call SpaceVim#logger#info('Loading SpaceVim from: ' . g:_spacevim_root_dir)

if has('vim_starting')
  " python host
  " @bug python2 error on neovim 0.6.1
  " let g:loaded_python_provider = 0
  if !empty($PYTHON_HOST_PROG)
    let g:python_host_prog  = $PYTHON_HOST_PROG
    call SpaceVim#logger#info('$PYTHON_HOST_PROG is not empty, setting g:python_host_prog:' . g:python_host_prog)
  endif
  if !empty($PYTHON3_HOST_PROG)
    let g:python3_host_prog = $PYTHON3_HOST_PROG
    call SpaceVim#logger#info('$PYTHON3_HOST_PROG is not empty, setting g:python3_host_prog:' . g:python3_host_prog)
    if !has('nvim') 
          \ && (has('win16') || has('win32') || has('win64'))
          \ && exists('&pythonthreedll')
          \ && exists('&pythonthreehome')
      let &pythonthreedll = get(split(globpath(fnamemodify($PYTHON3_HOST_PROG, ':h'), 'python*.dll'), '\n'), -1, '')
      call SpaceVim#logger#info('init &pythonthreedll:' . &pythonthreedll)
      let &pythonthreehome = fnamemodify($PYTHON3_HOST_PROG, ':h')
      call SpaceVim#logger#info('init &pythonthreehome:' . &pythonthreehome)
    endif
  endif
endif

call SpaceVim#begin()

call SpaceVim#custom#load()

call SpaceVim#default#keyBindings()

call SpaceVim#end()

call SpaceVim#logger#info('finished loading SpaceVim!')
" vim:set et sw=2 cc=80: