From 3ea0216410c2bd7b5487c37156df8011e499374f Mon Sep 17 00:00:00 2001
From: joestandring <git@joestandring.com>
Date: Sun, 2 Feb 2020 20:52:39 +0000
Subject: [PATCH] Add dwm_spotify

---
 README.md                    | 13 ++++++++++--
 bar-functions/dwm_spotify.sh | 38 ++++++++++++++++++++++++++++++++++++
 dwm_bar.sh                   |  3 ++-
 3 files changed, 51 insertions(+), 3 deletions(-)
 create mode 100755 bar-functions/dwm_spotify.sh

diff --git a/README.md b/README.md
index 8cc43e0..a7918ca 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ A modular statusbar for DWM
   - [dwm_resources](#dwm_resources)
   - [dwm_cmus](#dwm_cmus)
   - [dwm_mpc](#dwm_mpc)
+  - [dwm_spotify](#dwm_mpc)
   - [dwm_date](#dwm_date)
   - [dwm_mail](#dwm_mail)
   - [dwm_weather](#dwm_weather)
@@ -67,17 +68,25 @@ Displays information regarding memory, CPU temperature, and storage
 [🖥 MEM 1.3Gi/15Gi CPU 45C STO 2.3G/200G: 2%]
 ```
 ### dwm_cmus
-displays current cmus status, artist, track, position, duration, and shuffle
+Displays current cmus status, artist, track, position, duration, and shuffle
 ```
 [▶ The Unicorns - Tuff Ghost 0:43/2:56 🔀]
 ```
 Dependencies: ```cmus```
 ### dwm_mpc
-displays current mpc status, artist, track, position, duration, and shuffle
+Displays current mpc status, artist, track, position, duration, and shuffle
 ```
 [▶ The Unicorns - Tuff Ghost 0:43/2:56 🔀]
 ```
 Dependencies: ```mpc```
+### dwm_mpc
+Displays current Spotify status, artist, track, and duration
+Unfortunatley a method to display the track position and shuffle status have not been found
+```
+[▶ The Unicorns - Tuff Ghost 2:56]
+```
+Dependencies: ```spotify, playerctl```
+
 ### dwm_date
 Displays the current date and time
 ```
diff --git a/bar-functions/dwm_spotify.sh b/bar-functions/dwm_spotify.sh
new file mode 100755
index 0000000..3ec5338
--- /dev/null
+++ b/bar-functions/dwm_spotify.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# A dwm_bar function that shows the current artist, track, duration, and status from Spotify using playerctl
+# Joe Standring <git@joestandring.com>
+# GNU GPLv3
+
+# Dependencies: spotify, playerctl
+
+# TODO: Find a method to get track position data and shuffle status (currently playerctl does not work for this)
+
+dwm_spotify () {
+    if ps -C spotify > /dev/null; then
+        ARTIST=$(playerctl -p spotify metadata artist)
+        TRACK=$(playerctl -p spotify metadata title)
+        DURATION=$(playerctl -p spotify metadata mpris:length | sed 's/.\{6\}$//')
+        STATUS=$(playerctl -p spotify status)
+
+        if [ "$IDENTIFIER" = "unicode" ]; then
+            if [ "$STATUS" = "Playing" ]; then
+                STATUS="▶"
+            else
+                STATUS="⏸"
+            fi
+        else
+            if [ "$STATUS" = "Playing" ]; then
+                STATUS="PLA"
+            else
+                STATUS="PAU"
+            fi
+        fi
+        
+        printf "%s%s %s - %s " "$SEP1" "$STATUS" "$ARTIST" "$TRACK"
+        printf "%0d:%02d" $((DURATION%3600/60)) $((DURATION%60))
+        printf "%s\n" "$SEP2"
+    fi
+}
+
+dwm_spotify
diff --git a/dwm_bar.sh b/dwm_bar.sh
index 9b3790c..9fbddce 100755
--- a/dwm_bar.sh
+++ b/dwm_bar.sh
@@ -27,6 +27,7 @@ export SEP2="]"
 . "$DIR/bar-functions/dwm_transmission.sh"
 . "$DIR/bar-functions/dwm_cmus.sh"
 . "$DIR/bar-functions/dwm_mpc.sh"
+. "$DIR/bar-functions/dwm_spotify.sh"
 . "$DIR/bar-functions/dwm_resources.sh"
 . "$DIR/bar-functions/dwm_battery.sh"
 . "$DIR/bar-functions/dwm_mail.sh"
@@ -43,6 +44,6 @@ export SEP2="]"
 # Update dwm status bar every second
 while true
 do
-	xsetroot -name "$(dwm_countdown)$(dwm_alarm.sh)$(dwm_transmission)$(dwm_cmus)$(dwm_mpc)$(dwm_resources)$(dwm_battery)$(dwm_mail)$(dwm_backlight)$(dwm_alsa)$(dwm_pulse)$(dwm_weather)$(dwm_vpn)$(dwm_network)$(dwm_keyboard)$(dwm_ccurse)$(dwm_date)"
+    xsetroot -name "$(dwm_countdown)$(dwm_alarm.sh)$(dwm_transmission)$(dwm_cmus)$(dwm_mpc)$(dwm_spotify)$(dwm_resources)$(dwm_battery)$(dwm_mail)$(dwm_backlight)$(dwm_alsa)$(dwm_pulse)$(dwm_weather)$(dwm_vpn)$(dwm_network)$(dwm_keyboard)$(dwm_ccurse)$(dwm_date)"
     sleep 1
 done