From 7539bd01e67edc28cfb66a2c93bce8317f35ef4e Mon Sep 17 00:00:00 2001
From: Cody Hiar <codyfh@gmail.com>
Date: Thu, 23 Nov 2017 09:32:15 -0700
Subject: Get last jrnl entry if it exists

---
 scripts/powerline.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'scripts')

diff --git a/scripts/powerline.sh b/scripts/powerline.sh
index 8baf3f2..5dd6cb5 100755
--- a/scripts/powerline.sh
+++ b/scripts/powerline.sh
@@ -4,7 +4,13 @@ LS=""
 
 if [[ "$1" == "left" ]]; then
     echo -n "#[fg=colour235, bg=colour142] $(tmux display-message -p '#S') #[fg=colour142, bg=colour241]$LS#[default]"
-    echo -n "#[fg=colour223, bg=colour241] $(hostname) #[fg=colour241, bg=colour235]$LS#[default]"
+    if [[ -f "$HOME/journal.txt" ]]; then
+        LAST_ENTRY=$(tail -n 1 ~/journal.txt | awk '{ $1=""; print }' | cut -c2-40)
+        LAST_ENTRY+="..."
+    else
+        LAST_ENTRY=$(hostname)
+    fi
+    echo -n "#[fg=colour223, bg=colour241] $LAST_ENTRY #[fg=colour241, bg=colour235]$LS#[default]"
 fi
 
 if [[ "$1" == "right" ]]; then
-- 
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