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commit 57aad42f3a17b055a8435754c6327fef6817ac77 (patch)
parent 2f605f0c9949471d386f99bd74ebd252d61cc804
Author: Alexander Karle <akarle@umass.edu>
Date:   Fri, 16 Feb 2018 12:21:47 -0500

Adding true color support for regular (non-neovim) vim in tmux

Diffstat:
M
vim/theme.vim
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/vim/theme.vim b/vim/theme.vim
@@ -20,4 +20,12 @@ endif
 " if can use truecolor, do
 if (has("termguicolors"))
     set termguicolors
+
+    " Needed for termgui in tmux--&term begins w screen-...
+    if &term =~# '^screen'
+        " Set the terminal foreground+background colors
+        " See :h xterm-true-color
+        let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
+        let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
+    endif
 endif