Tag guessing config

lib/config/getSource

@@ -7,5 +7,11 @@ getConfigSource() {
 		'skip')
 			skippeddirectories+=( "$value" )
 		;;
+		'tag-guessing')
+			tagguessing="$value"
+		;;
+		'tag-guessing-triggers')
+			tagguessingtriggers="$value"
+		;;
 	esac
 }

lib/config/print

@@ -21,6 +21,9 @@ printConfig() {
 			printed=1
 		done
 		unset printed
+		echo " |Tag guessing expression|$tagguessing"
+		echo " |Tag guessing triggers|$tagguessingtriggers"
+
 		for destination in ${destinations[@]}
 		do
 			cat <<-EOF

lib/config/write

@@ -51,6 +51,25 @@ path			$sourcepath
 	cat <<-EOCfg
 
 
+# Tag guessing expresssion. Uses same values as "rename" below. This is used to
+# guess tags from filenames and paths. This is useful for files with no tags but
+# can lead to issues if a strict naming scheme is not used.
+# Tag guessing disabled if unset (default).
+#       %{album},
+#       %{albumartist},
+#       %{artist},
+#       %{disc} (1 digit),
+#       %{genre},
+#       %{releasecountry} (2 letter code),
+#       %{title},
+#       %{track} (2 digits),
+#       %{year}.
+#tag-guessing		%{genre}/%{albumartist}/%{year}-%{album}-%{releasecountry}/%{disk}%{track}--%{artist}-%{title}
+
+# Guess tags on missing infos:
+#tag-missing-triggers artist,albumartist,title,track,year,genre
+
+
 	EOCfg
 	for destination in "${destinations[@]}"
 	do