From cd1a73f30425f09c236d10c2f2b81c4a7a453841 Mon Sep 17 00:00:00 2001
From: "Kenneth Benzie (Benie)" <benie@infektor.net>
Date: Fri, 30 Aug 2019 16:55:17 +0100
Subject: [PATCH] Add battery percentage to status bar on macOS

---
 tmux.conf | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tmux.conf b/tmux.conf
index dd9b354..357a344 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -120,8 +120,11 @@ setw -g status-left-style fg=colour240,bg=colour233
 # Centre status style
 setw -g status-style fg=colour240,bg=colour233
 
-# Right status style
-setw -g status-right "%a %d-%m-%y %H:%M "
+# Right status style, show data and time (and battery percentage on macOS).
+if '[ "`uname`" = "Darwin" ]' \
+  'setw -g status-right "#(pmset -g batt | grep --color=never -Eo "\\d+%%")\
+  %a %d-%m-%y %H:%M "' \
+  'setw -g status-right "%a %d-%m-%y %H:%M "'
 setw -g status-right-style fg=white,bg=colour233
 
 # Active window status style