[gnome-music] view: Show the albums when an artist is selected in Search view

[Vadim Rutkovsky <vrutkovsky src gnome org>]

commit 3a493635ec5b68804a4895abfb3538aeca720699
Author: Arnel Borja <arnelborja src gnome org>
Date:   Tue May 6 01:28:59 2014 +0800

    view: Show the albums when an artist is selected in Search view

 gnomemusic/view.py |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/gnomemusic/view.py b/gnomemusic/view.py
index 7ab0c7e..a3ea556 100644
--- a/gnomemusic/view.py
+++ b/gnomemusic/view.py
@@ -1177,6 +1177,7 @@ class Search(ViewContainer):
         self.add(self._albumWidget)
 
         self._artists = {}
+        self._artistAlbumsWidget = None
 
         self.view.get_generic_view().set_show_expanders(False)
         self.items_selected = []
@@ -1184,6 +1185,9 @@ class Search(ViewContainer):
 
     @log
     def _back_button_clicked(self, widget, data=None):
+        if self.get_visible_child() == self._artistAlbumsWidget:
+            self._artistAlbumsWidget.destroy()
+            self._artistAlbumsWidget = None
         self.window._stack.set_visible_child(self.window.prev_view)
         self.set_visible_child(self._grid)
 
@@ -1203,6 +1207,17 @@ class Search(ViewContainer):
             self.header_bar.header_bar.sub_title = artist
             self.set_visible_child(self._albumWidget)
             self.header_bar.searchbar.show_bar(False)
+        elif self._model[_iter][11] == 'artist':
+            artist = self._model.get_value(_iter, 2)
+            albums = self._artists[artist.casefold()]['albums']
+
+            self._artistAlbumsWidget = Widgets.ArtistAlbums(artist, albums, self.player)
+            self.add(self._artistAlbumsWidget)
+
+            self.header_bar.set_state(ToolbarState.SEARCH_VIEW)
+            self.header_bar.header_bar.set_title(artist)
+            self.set_visible_child(self._artistAlbumsWidget)
+            self.header_bar.searchbar.show_bar(False)
         elif self._model[_iter][11] == 'song':
             if self._model.get_value(_iter, 8) != self.errorIconName:
                 child_iter = self.songs_model.convert_child_iter_to_iter(_iter)[1]