[gnome-music/wip/mschraal/coresong-thumbnail-prop: 29/35] some stuff

[Marinus Schraal <mschraal src gnome org>]

commit dd3069c51bae79c8884dfc829f0000a0bac69bde
Author: Marinus Schraal <mschraal gnome org>
Date:   Tue Dec 24 10:30:34 2019 +0100

    some stuff

 gnomemusic/coresong.py                        | 4 ++--
 gnomemusic/grilowrappers/grltrackerwrapper.py | 7 ++++++-
 gnomemusic/songart.py                         | 1 -
 gnomemusic/widgets/albumcover.py              | 2 +-
 gnomemusic/widgets/coverstack.py              | 4 +---
 gnomemusic/widgets/playertoolbar.py           | 3 ++-
 6 files changed, 12 insertions(+), 9 deletions(-)
---
diff --git a/gnomemusic/coresong.py b/gnomemusic/coresong.py
index 2cfeeb03..598afcca 100644
--- a/gnomemusic/coresong.py
+++ b/gnomemusic/coresong.py
@@ -59,6 +59,7 @@ class CoreSong(GObject.GObject):
     def __init__(self, media, application):
         super().__init__()
 
+        self._application = application
         self._grilo = application.props.coremodel.props.grilo
         self._coreselection = application.props.coreselection
         self._favorite = False
@@ -117,8 +118,7 @@ class CoreSong(GObject.GObject):
     def thumbnail(self):
         if self._thumbnail == None:
             self._thumbnail = "loading"
-
-            SongArt(self, self._coremodel)
+            SongArt(self, self._application.props.coremodel)
 
         return self._thumbnail
 
diff --git a/gnomemusic/grilowrappers/grltrackerwrapper.py b/gnomemusic/grilowrappers/grltrackerwrapper.py
index 54ce3a06..c74362f9 100644
--- a/gnomemusic/grilowrappers/grltrackerwrapper.py
+++ b/gnomemusic/grilowrappers/grltrackerwrapper.py
@@ -869,7 +869,12 @@ class GrlTrackerWrapper(GObject.GObject):
                 coresong.props.thumbnail = "generic"
                 return
 
-            StoreAlbumArt(self._album_ids[media.get_id()], media)
+            corealbum = self._album_ids[media.get_id()]
+            # Currently there is no song specific art, it is bound from
+            # the relevant CoreAlbum instead.
+            corealbum.bind_property(
+                "thumbnail", coresong, "thumbnail")
+            StoreAlbumArt(corealbum, media)
 
         song_id = coresong.props.media.get_id()
 
diff --git a/gnomemusic/songart.py b/gnomemusic/songart.py
index 9fba1b30..79fec086 100644
--- a/gnomemusic/songart.py
+++ b/gnomemusic/songart.py
@@ -36,7 +36,6 @@ class SongArt(GObject.GObject):
         :param CoreModel coremodel: The CoreModel object
         """
         super().__init__()
-
         self._coresong = coresong
         self._artist = coresong.props.artist
         self._title = coresong.props.title
diff --git a/gnomemusic/widgets/albumcover.py b/gnomemusic/widgets/albumcover.py
index f646296e..6a2a2315 100644
--- a/gnomemusic/widgets/albumcover.py
+++ b/gnomemusic/widgets/albumcover.py
@@ -112,7 +112,7 @@ class AlbumCover(Gtk.FlowBoxChild):
         #    "retrieve", self._corealbum.props.title,
         #    self._corealbum.props.thumbnail)
 
-        self._cover_stack.props.corealbum = self._corealbum
+        # self._cover_stack.props.corealbum = self._corealbum
         self._retrieved = True
         #self._cover_stack.update(self._corealbum)
 
diff --git a/gnomemusic/widgets/coverstack.py b/gnomemusic/widgets/coverstack.py
index 9b8b9c35..d644ecf8 100644
--- a/gnomemusic/widgets/coverstack.py
+++ b/gnomemusic/widgets/coverstack.py
@@ -94,7 +94,7 @@ class CoverStack(Gtk.Stack):
             DefaultIcon.Type.LOADING, self.props.size, self.props.scale_factor)
         self._loading_cover.props.surface = icon
 
-    @GObject.Property(type=CoreAlbum)
+    @GObject.Property()
     def corealbum(self):
         return self._corealbum
 
@@ -109,8 +109,6 @@ class CoverStack(Gtk.Stack):
 
     def _on_thumbnail_changed(self, klass, param):
         # update thumbnail
-        print("thumbchanged")
-
         self._set_loading_child()
 
         art = MediaArt(self.props.size, self.props.scale_factor)
diff --git a/gnomemusic/widgets/playertoolbar.py b/gnomemusic/widgets/playertoolbar.py
index 57083517..3e8abdbf 100644
--- a/gnomemusic/widgets/playertoolbar.py
+++ b/gnomemusic/widgets/playertoolbar.py
@@ -191,7 +191,8 @@ class PlayerToolbar(Gtk.ActionBar):
         self._tooltip.props.title = title
         self._tooltip.props.subtitle = artist
 
-        self._cover_stack.update(coresong)
+        # self._cover_stack.update(coresong)
+        self._cover_stack.props.corealbum = coresong
 
     @Gtk.Template.Callback()
     @log