--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <!-- interface-requires gtk+ 3.0 -->
+ <object class="GtkWindow" id="window1">
+ <property name="can_focus">False</property>
+ <property name="type">popup</property>
+ <child>
+ <object class="GtkBox">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">1</property>
+ </object>
+ <packing>
+ <property name="pack-type">start</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">2</property>
+ </object>
+ <packing>
+ <property name="pack-type">start</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">Center</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">1</property>
+ </object>
+ <packing>
+ <property name="pack-type">end</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">2</property>
+ </object>
+ <packing>
+ <property name="pack-type">end</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ </object>
+</interface>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <!-- interface-requires gtk+ 3.0 -->
+ <object class="GtkWindow" id="window1">
+ <property name="can_focus">False</property>
+ <property name="type">popup</property>
+ <child>
+ <object class="GtkActionBar">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="spacing">0</property>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">1</property>
+ </object>
+ <packing>
+ <property name="pack-type">start</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">2</property>
+ </object>
+ <packing>
+ <property name="pack-type">start</property>
+ </packing>
+ </child>
+ <child type="center">
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">Center</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">1</property>
+ </object>
+ <packing>
+ <property name="pack-type">end</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton">
+ <property name="visible">True</property>
+ <property name="label">2</property>
+ </object>
+ <packing>
+ <property name="pack-type">end</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ </object>
+</interface>