Add AutomaticBackground{En,Dis}able commands to vim

1 files changed, 21 insertions, 3 deletions

diff --git a/vim/.vimrc b/vim/.vimrc
index a9034ad..e333fd9 100644
--- a/vim/.vimrc
+++ b/vim/.vimrc
@@ -115,14 +115,32 @@ endif
 
 map <LocalLeader>s :syn sync fromstart<CR>
 
-autocmd BufEnter * set bg=dark | call s:set_terminal_line_border()
-autocmd BufEnter *.bib,*.md,*.tex,*.txt set bg=light | call s:set_terminal_line_border()
+function s:enable_automatic_background()
+	augroup bg
+		autocmd bg BufEnter * set bg=dark | call s:set_terminal_line_border()
+		autocmd bg BufEnter *.bib,*.md,*.tex,*.txt set bg=light | call s:set_terminal_line_border()
+	augroup END
+endfunction
+
+function s:disable_automatic_background()
+	augroup bg
+		autocmd! bg
+	augroup END
+	augroup! bg
+endfunction
+
+command AutomaticBackgroundEnable call s:enable_automatic_background()
+command AutomaticBackgroundDisable call s:disable_automatic_background()
+
+call s:enable_automatic_background()
 
 " Setting the color scheme messes up the git gutter highlight groups, so reset
 " them. For some discussion, see:
 " - https://github.com/airblade/vim-gitgutter/issues/696
 " - https://stackoverflow.com/a/7383051
-autocmd BufEnter * call s:reset_gitgutter_highlights()
+augroup gitgutter
+	autocmd gitgutter BufEnter * call s:reset_gitgutter_highlights()
+augroup END
 
 " Move through long lines as they were short multiple lines
 map <down> gj