[sound-juicer] Add label to AlbumDetails.

[Christophe Fergeau <teuf src gnome org>]

commit 4a151f219ba42f663d0ea753204b3369701a31ef
Author: Phillip Wood <phillip wood dunelm org uk>
Date:   Mon Jun 18 18:54:57 2012 +0100

    Add label to AlbumDetails.
    
    To disambiguate between albums with the same disc ID it would be
    useful to display the recording label. NB musicbrainz provides a list
    of recording labels for each release.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=674926

 libjuicer/sj-structures.c |   11 +++++++++++
 libjuicer/sj-structures.h |    8 +++++++-
 2 files changed, 18 insertions(+), 1 deletions(-)
---
diff --git a/libjuicer/sj-structures.c b/libjuicer/sj-structures.c
index 3dc29c3..318a180 100644
--- a/libjuicer/sj-structures.c
+++ b/libjuicer/sj-structures.c
@@ -65,6 +65,7 @@ void album_details_free(AlbumDetails *album)
   g_free (album->lyrics_url);
   g_free (album->country);
   g_free (album->type);
+  g_list_foreach (album->labels, (GFunc)label_details_free, NULL);
   g_list_foreach (album->artists, (GFunc)artist_details_free, NULL);
   g_list_free (album->artists);
   g_free (album);
@@ -84,3 +85,13 @@ void artist_details_free (ArtistDetails *artist)
   g_free (artist->joinphrase);
   g_free (artist);
 }
+
+/*
+ * Free a LabelDetails
+ */
+void label_details_free (LabelDetails *label)
+{
+  g_free (label->name);
+  g_free (label->sortname);
+  g_free (label);
+}
diff --git a/libjuicer/sj-structures.h b/libjuicer/sj-structures.h
index e2553f9..e97a76b 100644
--- a/libjuicer/sj-structures.h
+++ b/libjuicer/sj-structures.h
@@ -30,6 +30,7 @@ typedef enum _MetadataSource MetadataSource;
 
 typedef struct _AlbumDetails AlbumDetails;
 typedef struct _ArtistDetails ArtistDetails;
+typedef struct _LabelDetails LabelDetails;
 typedef struct _TrackDetails TrackDetails;
 
 enum _MetadataSource {
@@ -68,6 +69,7 @@ struct _AlbumDetails {
   GDate *release_date; /* MusicBrainz support multiple releases per album */
   char* album_id;
   char* artist_id;
+  GList* labels;
   char* asin;
   char* discogs;
   char* wikipedia;
@@ -96,9 +98,13 @@ struct _ArtistDetails {
   char *joinphrase;
 };
 
+struct _LabelDetails {
+  char *name;
+  char *sortname;
+};
 
 void album_details_free(AlbumDetails *album);
 void artist_details_free(ArtistDetails *artist);
+void label_details_free (LabelDetails *label);
 void track_details_free(TrackDetails *track);
-
 #endif