From a740804cf3ff004a0b1283d7bcedac5885f01c36 Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Thu, 13 Dec 2018 13:07:39 +0100
Subject: [PATCH] Add mpc information to i3bar

Signed-off-by: Knut Ahlers <knut@ahlers.me>
---
 .config/i3blocks/config |  3 +++
 .config/i3blocks/mpc    | 22 ++++++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100755 .config/i3blocks/mpc

diff --git a/.config/i3blocks/config b/.config/i3blocks/config
index 2414bf3..0805144 100644
--- a/.config/i3blocks/config
+++ b/.config/i3blocks/config
@@ -29,6 +29,9 @@ separator_block_width=15
 markup=pango
 
 
+[mpc]
+interval=5
+
 [arch-update]
 interval=600
 
diff --git a/.config/i3blocks/mpc b/.config/i3blocks/mpc
new file mode 100755
index 0000000..26e3fe4
--- /dev/null
+++ b/.config/i3blocks/mpc
@@ -0,0 +1,22 @@
+#!/bin/bash
+set -euo pipefail
+
+[ $(mpc | wc -l) -eq 1 ] && {
+	printf '<span color="#7f7f7f">\uf9da</span>'
+	exit
+}
+
+title=$(mpc | head -n1 | tr -cd "[:print:]")
+state=$(mpc | grep '^\[' | sed -E 's/^\[(.+)\].*/\1/')
+
+case ${state} in
+playing)
+	printf '\uf909 <span color="#8faafc">%s</span>' "${title}"
+	;;
+paused)
+	printf '\uf8e3 <span color="#7f7f7f">%s</span>' "${title}"
+	;;
+*)
+	printf '<span color="#dd0000">State: %s Title: %s<span>' ${state} "${title}"
+	;;
+esac