From 8aada58d6400a8f81555249c8f043f14f2d9e719 Mon Sep 17 00:00:00 2001
From: Arsen Musayelyan <moussaelianarsen@gmail.com>
Date: Wed, 24 Nov 2021 16:44:36 -0800
Subject: [PATCH] Update music control implementation

---
 go.mod   |  2 +-
 go.sum   |  4 ++--
 music.go | 47 ++++++++++++-----------------------------------
 3 files changed, 15 insertions(+), 38 deletions(-)

diff --git a/go.mod b/go.mod
index dced2da..36e87e0 100644
--- a/go.mod
+++ b/go.mod
@@ -25,7 +25,7 @@ require (
 	github.com/srwiley/oksvg v0.0.0-20210519022825-9fc0c575d5fe // indirect
 	github.com/srwiley/rasterx v0.0.0-20210519020934-456a8d69b780 // indirect
 	github.com/yuin/goldmark v1.4.1 // indirect
-	go.arsenm.dev/infinitime v0.0.0-20211123052001-ec1548ec0f30
+	go.arsenm.dev/infinitime v0.0.0-20211125004156-e9a611aec8a6
 	golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d // indirect
 	golang.org/x/net v0.0.0-20211011170408-caeb26a5c8c0 // indirect
 	golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac // indirect
diff --git a/go.sum b/go.sum
index ac53c58..8d98434 100644
--- a/go.sum
+++ b/go.sum
@@ -367,8 +367,8 @@ github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1
 github.com/yuin/goldmark v1.3.8/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 github.com/yuin/goldmark v1.4.1 h1:/vn0k+RBvwlxEmP5E7SZMqNxPhfMVFEJiykr15/0XKM=
 github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
-go.arsenm.dev/infinitime v0.0.0-20211123052001-ec1548ec0f30 h1:nhuJfwWxBxfolMU5go3rBLhvl59HMRIMqEKi405Ja9w=
-go.arsenm.dev/infinitime v0.0.0-20211123052001-ec1548ec0f30/go.mod h1:kNBKxQfqeLUfi13GM6tB1kSvLm8HlZ7PM47AYeJQIiw=
+go.arsenm.dev/infinitime v0.0.0-20211125004156-e9a611aec8a6 h1:pAwb4Z2LY+RD3I1VxklG8Vv8CV6szfikc9L/qM8nQmc=
+go.arsenm.dev/infinitime v0.0.0-20211125004156-e9a611aec8a6/go.mod h1:TzAhsz7TAqEm/vWhgMvmIxHS5jt46hqKkPvr6cqvVyA=
 go.etcd.io/etcd/api/v3 v3.5.0/go.mod h1:cbVKeC6lCfl7j/8jBhAK6aIYO9XOjdptoxU/nLQcPvs=
 go.etcd.io/etcd/client/pkg/v3 v3.5.0/go.mod h1:IJHfcCEKxYu1Os13ZdwCwIUTUVGYTSAM3YSwc9/Ac1g=
 go.etcd.io/etcd/client/v2 v2.305.0/go.mod h1:h9puh54ZTgAKtEbut2oe9P4L/oqKCVB6xsXlzd7alYQ=
diff --git a/music.go b/music.go
index 7dac7d9..9f14712 100644
--- a/music.go
+++ b/music.go
@@ -26,45 +26,22 @@ import (
 )
 
 func initMusicCtrl(dev *infinitime.Device) error {
-	// On player status change, set status
-	err := player.Status(func(newStatus bool) {
-		if !firmwareUpdating {
-			dev.Music.SetStatus(newStatus)
-		}
-	})
-	if err != nil {
-		return err
-	}
+	player.Init()
 
-	// On player title change, set track
-	err = player.Metadata("title", func(newTitle string) {
+	player.OnChange(func(ct player.ChangeType, val string) {
 		if !firmwareUpdating {
-			dev.Music.SetTrack(newTitle)
+			switch ct {
+			case player.ChangeTypeStatus:
+				dev.Music.SetStatus(val == "Playing")
+			case player.ChangeTypeTitle:
+				dev.Music.SetTrack(val)
+			case player.ChangeTypeAlbum:
+				dev.Music.SetAlbum(val)
+			case player.ChangeTypeArtist:
+				dev.Music.SetArtist(val)
+			}
 		}
 	})
-	if err != nil {
-		return err
-	}
-
-	// On player album change, set album
-	err = player.Metadata("album", func(newAlbum string) {
-		if !firmwareUpdating {
-			dev.Music.SetAlbum(newAlbum)
-		}
-	})
-	if err != nil {
-		return err
-	}
-
-	// On player artist change, set artist
-	err = player.Metadata("artist", func(newArtist string) {
-		if !firmwareUpdating {
-			dev.Music.SetArtist(newArtist)
-		}
-	})
-	if err != nil {
-		return err
-	}
 
 	// Watch for music events
 	musicEvtCh, err := dev.Music.WatchEvents()