general: Added option to manually specify music player. Closes #934

config/config.conf

@@ -348,6 +348,45 @@ disk_subtitle="mount"
 # Song
 
 
+# Manually specify a music player.
+#
+# Default: 'auto'
+# Values:  'auto', 'player-name'
+# Flag:    --music_player
+#
+# Available values for 'player-name':
+#
+# Google Play
+# Spotify
+# amarok
+# audacious
+# banshee
+# bluemindo
+# clementine
+# cmus
+# deadbeef
+# deepin-music
+# elisa
+# exaile
+# gnome-music
+# guayadeque
+# iTunes$
+# juk
+# lollypop
+# mocp
+# mopidy
+# mpd
+# pogo
+# pragha
+# qmmp
+# quodlibet
+# rhythmbox
+# spotify
+# tomahawk
+# xmms2d
+# yarock
+music_player="auto"
+
 # Print the Artist and Title on separate lines
 #
 # Default: 'off'

neofetch

@@ -1560,6 +1560,10 @@ get_song() {
                            -e "xmms2d" \
                            -e "yarock")"
 
+    [[ "$music_player" && "$music_player" != "auto" ]] && \
+        player="$music_player"
+
+
     get_song_dbus() {
         # Multiple players use an almost identical dbus command to get the information.
         # This function saves us using the same command throughout the function.
@@ -4637,6 +4641,8 @@ INFO:
 
     --ip_host url               URL to query for public IP
     --song_shorthand on/off     Print the Artist/Title on separate lines
+    --music_player player-name  Manually specify a player to use.
+                                Available values are listed in the config file
     --install_time on/off       Enable/Disable showing the time in Install Date output.
     --install_time_format 12h/24h
                                 Set time format in Install Date to be 12 hour or 24 hour.
@@ -4822,6 +4828,7 @@ get_args() {
             "--shell_version") shell_version="$2" ;;
             "--ip_host") public_ip_host="$2" ;;
             "--song_shorthand") song_shorthand="$2" ;;
+            "--music_player") music_player="$2" ;;
             "--install_time") install_time="$2" ;;
             "--install_time_format") install_time_format="$2" ;;
             "--cpu_temp")