[gnome-control-center/wip/feborges/new-printers-panel: 3/5] printers: present spinner while populating the panel

[Felipe Borges <felipeborges src gnome org>]

commit 3ba4fcff952c243292b4c8cb7e54592dba8cbfec
Author: Felipe Borges <felipeborges gnome org>
Date:   Fri Jun 10 14:44:28 2016 +0200

    printers: present spinner while populating the panel
    
    https://bugzilla.gnome.org/show_bug.cgi?id=767600

 panels/printers/printers.ui |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/panels/printers/printers.ui b/panels/printers/printers.ui
index 719d920..95ab120 100644
--- a/panels/printers/printers.ui
+++ b/panels/printers/printers.ui
@@ -8,6 +8,21 @@
     <property name="margin-top">6</property>
     <property name="margin-bottom">6</property>
     <child>
+      <object class="GtkBox">
+        <property name="visible">True</property>
+        <child>
+          <object class="GtkSpinner" id="loading-spinner">
+            <property name="visible">True</property>
+            <property name="active">True</property>
+            <property name="expand">True</property>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="name">loading-page</property>
+      </packing>
+    </child>
+    <child>
       <object class="GtkBox" id="hbox1">
         <property name="visible">True</property>
         <property name="spacing">20</property>