--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pui-prefs-window.ui	Fri Jun 08 08:38:42 2018 +0200
@@ -0,0 +1,165 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.20.0 -->
+<interface>
+  <requires lib="gtk+" version="3.20"/>
+  <object class="GtkListStore" id="refresh-interval-list">
+    <columns>
+      <!-- column-name id -->
+      <column type="gchararray"/>
+      <!-- column-name title -->
+      <column type="gchararray"/>
+      <!-- column-name interval -->
+      <column type="guint"/>
+    </columns>
+    <data>
+      <row>
+        <col id="0">always</col>
+        <col id="1" translatable="yes">always</col>
+        <col id="2">0</col>
+      </row>
+      <row>
+        <col id="0">one-hour</col>
+        <col id="1" translatable="yes">every hour</col>
+        <col id="2">3600</col>
+      </row>
+      <row>
+        <col id="0">eight-hours</col>
+        <col id="1" translatable="yes">every 8 hours</col>
+        <col id="2">28800</col>
+      </row>
+      <row>
+        <col id="0">twelve-hours</col>
+        <col id="1" translatable="yes">twice a day</col>
+        <col id="2">43200</col>
+      </row>
+      <row>
+        <col id="0">one-day</col>
+        <col id="1" translatable="yes">daily</col>
+        <col id="2">86400</col>
+      </row>
+      <row>
+        <col id="0">one-week</col>
+        <col id="1" translatable="yes">weekly</col>
+        <col id="2">604800</col>
+      </row>
+      <row>
+        <col id="0">never</col>
+        <col id="1" translatable="yes">never</col>
+        <col id="2">4294967295</col>
+      </row>
+    </data>
+  </object>
+  <object class="GtkWindow" id="window">
+    <property name="can_focus">False</property>
+    <property name="resizable">False</property>
+    <child>
+      <object class="GtkBox">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="margin_left">18</property>
+        <property name="margin_right">18</property>
+        <property name="margin_top">18</property>
+        <property name="margin_bottom">18</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">18</property>
+        <child>
+          <object class="GtkGrid">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="row_spacing">18</property>
+            <property name="column_spacing">12</property>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="halign">end</property>
+                <property name="label" translatable="yes">_Refresh cache:</property>
+                <property name="use_underline">True</property>
+              </object>
+              <packing>
+                <property name="left_attach">0</property>
+                <property name="top_attach">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="halign">end</property>
+                <property name="label" translatable="yes">_Command for installing updates:</property>
+                <property name="use_underline">True</property>
+                <property name="mnemonic_widget">update-command</property>
+              </object>
+              <packing>
+                <property name="left_attach">0</property>
+                <property name="top_attach">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkEntry" id="update-command">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="width_chars">32</property>
+                <signal name="changed" handler="on_command_changed" swapped="no"/>
+              </object>
+              <packing>
+                <property name="left_attach">1</property>
+                <property name="top_attach">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkComboBox" id="refresh-interval">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="model">refresh-interval-list</property>
+                <property name="id_column">0</property>
+                <child>
+                  <object class="GtkCellRendererText"/>
+                  <attributes>
+                    <attribute name="text">1</attribute>
+                  </attributes>
+                </child>
+              </object>
+              <packing>
+                <property name="left_attach">1</property>
+                <property name="top_attach">0</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkButtonBox">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+            <child>
+              <object class="GtkButton">
+                <property name="label">gtk-close</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="action_name">app.quit</property>
+                <property name="use_stock">True</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>