[gnome-music] Resized songs list for better viewing in large window.

[Felipe Borges <felipeborges src gnome org>]

commit 8da5ba4b9985bdc3d28111de23de3a4f5900ee85
Author: Saiful B. Khan <saifulbkhan gmail com>
Date:   Tue Feb 2 18:31:58 2016 +0530

    Resized songs list for better viewing in large window.
    
    When the music window is large the list entries appear very far
    away from each other making it look bad as well as harder to read.
    
    The Mainview window being used for Songs view was using FILL
    alignment to store the song list which automatically spread out
    when the window was enlarged. To keep the columns nearer to each
    other in large windows, the list widget was aligned to CENTER and
    and a dedicated width was assigned to title, album and artist
    renderers. Each of those three columns now have a width of 300.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=760171

 gnomemusic/view.py |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/gnomemusic/view.py b/gnomemusic/view.py
index 35ac266..bb9b0d5 100644
--- a/gnomemusic/view.py
+++ b/gnomemusic/view.py
@@ -489,6 +489,7 @@ class Songs(ViewContainer):
     @log
     def _add_list_renderers(self):
         list_widget = self.view.get_generic_view()
+        list_widget.set_halign(Gtk.Align.CENTER)
         cols = list_widget.get_columns()
         cells = cols[0].get_cells()
         cells[2].set_visible(False)
@@ -508,7 +509,7 @@ class Songs(ViewContainer):
             xalign=0.0,
             yalign=0.5,
             height=48,
-            width=500,
+            width=300,
             ellipsize=Pango.EllipsizeMode.END
         )
 
@@ -532,7 +533,7 @@ class Songs(ViewContainer):
 
         artist_renderer = Gd.StyledTextRenderer(
             xpad=32,
-            width=100,
+            width=300,
             ellipsize=Pango.EllipsizeMode.END
         )
         artist_renderer.add_class('dim-label')
@@ -547,7 +548,7 @@ class Songs(ViewContainer):
 
         type_renderer = Gd.StyledTextRenderer(
             xpad=32,
-            width=100,
+            width=300,
             ellipsize=Pango.EllipsizeMode.END
         )
         type_renderer.add_class('dim-label')