[gnome-music/wip/jfelder/tag-test] flake8 again

[Jean Felder <jfelder src gnome org>]

commit baebc8cb187e586b73248b812ac5401e4772e8f0
Author: Jean Felder <jfelder src gnome org>
Date:   Mon Jul 29 18:20:32 2019 +0200

    flake8 again

 gnomemusic/utils.py                    | 26 ++++++++++++++------------
 gnomemusic/widgets/selectiontoolbar.py |  1 -
 gnomemusic/widgets/tageditordialog.py  |  4 ++--
 3 files changed, 16 insertions(+), 15 deletions(-)
---
diff --git a/gnomemusic/utils.py b/gnomemusic/utils.py
index af03251c..51865cf1 100644
--- a/gnomemusic/utils.py
+++ b/gnomemusic/utils.py
@@ -163,8 +163,8 @@ def set_album_title(item, album):
     :param item: A Grilo Media object
     :param album: A string representing album title
     """
-    return (item.set_album(album) and
-            grilo.set_metadata_key(item, Grl.METADATA_KEY_ALBUM))
+    return (item.set_album(album)
+            and grilo.set_metadata_key(item, Grl.METADATA_KEY_ALBUM))
 
 
 def set_artist_name(item, artist):
@@ -173,8 +173,8 @@ def set_artist_name(item, artist):
     :param item: A Grilo Media object
     :param album: A string representing artist name
     """
-    return (item.set_artist(artist) and
-            grilo.set_metadata_key(item, Grl.METADATA_KEY_ARTIST))
+    return (item.set_artist(artist)
+            and grilo.set_metadata_key(item, Grl.METADATA_KEY_ARTIST))
 
 
 def set_album_disc_number(item, disc_number):
@@ -183,8 +183,9 @@ def set_album_disc_number(item, disc_number):
     :param item: A Grilo Media object
     :param album: A string representing album disc number
     """
-    return (item.set_album_disc_number(int(disc_number)) and
-            grilo.set_metadata_key(item, Grl.METADATA_KEY_ALBUM_DISC_NUMBER))
+    return (item.set_album_disc_number(int(disc_number))
+            and grilo.set_metadata_key(
+                item, Grl.METADATA_KEY_ALBUM_DISC_NUMBER))
 
 
 def set_title(item, title):
@@ -193,8 +194,8 @@ def set_title(item, title):
     :param item: A Grilo Media object
     :param album: A string representing title
     """
-    return (item.set_title(title) and
-            grilo.set_metadata_key(item, Grl.METADATA_KEY_TITLE))
+    return (item.set_title(title)
+            and grilo.set_metadata_key(item, Grl.METADATA_KEY_TITLE))
 
 
 def set_track_number(item, track_number):
@@ -203,8 +204,8 @@ def set_track_number(item, track_number):
     :param item: A Grilo Media object
     :param album: A string representing track number
     """
-    return (item.set_track_number(int(track_number)) and
-            grilo.set_metadata_key(item, Grl.METADATA_KEY_TRACK_NUMBER))
+    return (item.set_track_number(int(track_number))
+            and grilo.set_metadata_key(item, Grl.METADATA_KEY_TRACK_NUMBER))
 
 
 def set_creation_year(item, creation_year):
@@ -223,8 +224,9 @@ def set_creation_year(item, creation_year):
         second = creation_date.get_second()
         updated_creation_date = GLib.DateTime(
             timezone, int(creation_year), month, day, hour, minute, second)
-        return (item.set_creation_date(updated_creation_date) and
-                grilo.set_metadata_key(item, Grl.METADATA_KEY_CREATION_DATE))
+        return (item.set_creation_date(updated_creation_date)
+                and grilo.set_metadata_key(
+                    item, Grl.METADATA_KEY_CREATION_DATE))
 
 
 fields_getter = {
diff --git a/gnomemusic/widgets/selectiontoolbar.py b/gnomemusic/widgets/selectiontoolbar.py
index c8dd7d28..48cc1b97 100644
--- a/gnomemusic/widgets/selectiontoolbar.py
+++ b/gnomemusic/widgets/selectiontoolbar.py
@@ -66,7 +66,6 @@ class SelectionToolbar(Gtk.ActionBar):
 
     @log
     def _on_item_selection_changed(self, widget, data):
-        songs_view_visible = (self._stack.props.visible_child_name == 'songs')
         selection_size = self.props.selected_items_count
 
         self._add_to_playlist_button.props.sensitive = (selection_size > 0)
diff --git a/gnomemusic/widgets/tageditordialog.py b/gnomemusic/widgets/tageditordialog.py
index aeca06b2..cf5dc728 100644
--- a/gnomemusic/widgets/tageditordialog.py
+++ b/gnomemusic/widgets/tageditordialog.py
@@ -115,9 +115,9 @@ class TagEditorDialog(Gtk.Dialog):
         file_ = Gio.File.new_for_uri(file_url)
         file_path = file_.get_path()
         if file_path.startswith(self._music_directory):
-            self._url.set_text(file_path[len(self._music_directory)+1:])
+            self._url.set_text(file_path[len(self._music_directory) + 1:])
             self._url.set_tooltip_text(
-                file_path[len(self._music_directory)+1:])
+                file_path[len(self._music_directory) + 1:])
             self._url.set_has_tooltip(True)
         else:
             self._url.set_text(file_path)