From: ds6 <git@ds6.pw>
Date: Sun, 25 Feb 2018 11:36:46 +0000 (-0600)
Subject: improved mpc-notify
X-Git-Url: https://git.sev.monster/~sev/dotfiles.git/commitdiff_plain/bd5d11563c558dacffa92eaa1de2838943023bfe

improved mpc-notify
---

diff --git a/bin/mpc-notify b/bin/mpc-notify
index 370b6fe..ceecca4 100755
--- a/bin/mpc-notify
+++ b/bin/mpc-notify
@@ -1,6 +1,47 @@
 #!/bin/sh
-replaces_id=0
-mpc idleloop player | while read -r x; do
-	#notify-send -u low -t 3000 -a mpc "`mpc current`"
-	replaces_id=$(expr "$(gdbus call --session --dest org.freedesktop.Notifications --object-path /org/freedesktop/Notifications --method org.freedesktop.Notifications.Notify mpc $replaces_id 'audio-volume-high' "`mpc current`" '' '[]' '{"urgency": <byte 0>}' 3000)" : '(uint32 \([0-9]*\),)')
-done
+#TODO: help
+mpc=mpc
+dest=org.freedesktop.Notifications
+opath=/org/freedesktop/Notifications
+meth=$dest.Notify
+idfile=~/tmp/mpc-notify.id
+
+notify() {
+	replaces_id=0
+	if [ -e $idfile ]; then
+		replaces_id=`cat $idfile`
+	fi
+	echo $(expr "$(gdbus call --session \
+	--dest $dest --object-path $opath --method $meth \
+	mpc $replaces_id audio-volume-high "${1:-$out1}" "${2:-$out2}" '[]' \
+	'{"urgency": <byte 0>}' 3000)" : '(uint32 \([0-9]*\),)') > $idfile
+}
+
+getoutput() {
+	#TODO test if not playing for some commands
+	#if mpc -f '' status | awk 'NR==2' | grep -v '^\[playing\]'; then
+	case "$1" in
+		current)
+			out1=`$mpc -f %artist% current`
+			out2="`$mpc -f %title% current`\n`mpc -f %album% current`";;
+		status)	out1=`$mpc current`
+			out2=`$mpc -f '%album% (%date%)' status`;;
+		*)	 return 1;;
+	esac
+	if [ -z "$out1$out2" ]; then
+		out1='Stopped'
+	fi
+}
+
+cmd=${1:-current}
+case "$cmd" in
+	-d|--daemon|idle|idleloop)
+		cmd=${2:-current}
+		$mpc idleloop player | while read -r x; do
+			getoutput $cmd
+			notify "$out1" "$out2"
+		done
+		return;;
+	*)	getoutput $cmd || return 1;;
+esac
+notify "$out1" "$out2"