[epiphany] ephy-overview: improve layouting of items in the overview

[Claudio Saavedra <csaavedra src gnome org>]

commit 61db344355c403fe70e00f7d350d74f25bc563aa
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Mon Aug 27 16:51:03 2012 +0300

    ephy-overview: improve layouting of items in the overview
    
    Make the iconview centered in the overview, while expanding this one
    and enabling scrollbars in both directions. This allows the window
    to be resized at will.

 embed/ephy-overview.c |   18 +++++++++++-------
 1 files changed, 11 insertions(+), 7 deletions(-)
---
diff --git a/embed/ephy-overview.c b/embed/ephy-overview.c
index 00265e2..49ca2ff 100644
--- a/embed/ephy-overview.c
+++ b/embed/ephy-overview.c
@@ -79,7 +79,7 @@ ephy_overview_constructed (GObject *object)
 {
   EphyOverviewStore *store;
   EphyOverview *self = EPHY_OVERVIEW (object);
-  GtkWidget *widget;
+  GtkWidget *iconview;
 
   if (G_OBJECT_CLASS (ephy_overview_parent_class)->constructed)
     G_OBJECT_CLASS (ephy_overview_parent_class)->constructed (object);
@@ -87,10 +87,16 @@ ephy_overview_constructed (GObject *object)
   self->priv->frecent_view = GTK_WIDGET (gd_main_view_new (GD_MAIN_VIEW_ICON));
   gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (self->priv->frecent_view),
                                        GTK_SHADOW_NONE);
-  widget = gtk_bin_get_child (GTK_BIN (self->priv->frecent_view));
-  gtk_widget_set_valign (widget, GTK_ALIGN_CENTER);
-  gtk_widget_set_halign (widget, GTK_ALIGN_CENTER);
-  gtk_icon_view_set_columns (GTK_ICON_VIEW (widget), 5);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (self->priv->frecent_view),
+                                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  iconview = gtk_bin_get_child (GTK_BIN (self->priv->frecent_view));
+  gtk_icon_view_set_columns (GTK_ICON_VIEW (iconview), 5);
+  g_object_set (self->priv->frecent_view,
+                "halign", GTK_ALIGN_FILL,
+                "valign", GTK_ALIGN_FILL, NULL);
+  g_object_set (iconview,
+                "halign", GTK_ALIGN_CENTER,
+                "valign", GTK_ALIGN_CENTER, NULL);
 
   g_signal_connect (self->priv->frecent_view, "item-activated",
                     G_CALLBACK (main_view_item_activated), object);
@@ -102,8 +108,6 @@ ephy_overview_constructed (GObject *object)
                           GTK_TREE_MODEL (store));
   gtk_grid_attach (GTK_GRID (self), self->priv->frecent_view,
                    0, 0, 1, 1);
-  gtk_widget_set_vexpand (self->priv->frecent_view, TRUE);
-  gtk_widget_set_size_request (self->priv->frecent_view, -1, 320);
 
   gtk_widget_show_all (GTK_WIDGET (self));
 }