[gnome-music] songsview: Drop hardcoded widths

[Marinus Schraal <mschraal src gnome org>]

commit 1eed02df81199704fbb80fc10eb54ac25d01ec48
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Dec 1 14:03:18 2016 +0100

    songsview: Drop hardcoded widths
    
    This makes content further shrinkable, and thus gnome-music friendlier
    on not-that-wide screens. The star cell renderer has been separated
    into another column, as there is better size management across columns
    than inside them, the cell renderer might appear at an inconsistent
    place otherwise.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=779585

 gnomemusic/views/songsview.py |   19 +++++++++++++------
 1 files changed, 13 insertions(+), 6 deletions(-)
---
diff --git a/gnomemusic/views/songsview.py b/gnomemusic/views/songsview.py
index 0373e9f..f72a3f9 100644
--- a/gnomemusic/views/songsview.py
+++ b/gnomemusic/views/songsview.py
@@ -140,7 +140,6 @@ class SongsView(BaseView):
     @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)
@@ -156,13 +155,18 @@ class SongsView(BaseView):
                                               None)
         list_widget.insert_column(column_now_playing, 0)
         title_renderer = Gtk.CellRendererText(
-            xpad=0, xalign=0.0, yalign=0.5, height=48, width=300,
+            xpad=0, xalign=0.0, yalign=0.5, height=48,
             ellipsize=Pango.EllipsizeMode.END)
 
         list_widget.add_renderer(title_renderer,
                                  self._on_list_widget_title_render, None)
         cols[0].add_attribute(title_renderer, 'text', 2)
-        self._star_handler.add_star_renderers(list_widget, cols[0])
+        cols[0].set_expand(True)
+
+        col = Gtk.TreeViewColumn()
+        col.set_expand(False)
+        self._star_handler.add_star_renderers(list_widget, col)
+        list_widget.append_column(col)
 
         duration_renderer = Gd.StyledTextRenderer(xpad=32, xalign=1.0)
         duration_renderer.add_class('dim-label')
@@ -172,7 +176,7 @@ class SongsView(BaseView):
                                self._on_list_widget_duration_render, None)
         list_widget.append_column(col)
         artist_renderer = Gd.StyledTextRenderer(
-            xpad=32, width=300, ellipsize=Pango.EllipsizeMode.END)
+            xpad=32, ellipsize=Pango.EllipsizeMode.END)
         artist_renderer.add_class('dim-label')
 
         col = Gtk.TreeViewColumn()
@@ -184,12 +188,15 @@ class SongsView(BaseView):
         list_widget.append_column(col)
 
         type_renderer = Gd.StyledTextRenderer(
-            xpad=32, width=300, ellipsize=Pango.EllipsizeMode.END)
+            xpad=32, ellipsize=Pango.EllipsizeMode.END)
         type_renderer.add_class('dim-label')
 
-        col.pack_end(type_renderer, True)
+        col = Gtk.TreeViewColumn()
+        col.set_expand(True)
+        col.pack_start(type_renderer, True)
         col.set_cell_data_func(type_renderer, self._on_list_widget_type_render,
                                None)
+        list_widget.append_column(col)
 
     def _on_list_widget_title_render(self, col, cell, model, itr, data):
         pass