gtk/demos/gtk-demo/theming.ui

<interface>
  <object class="GtkGrid" id="grid">
    <property name="row-spacing">10</property>
    <property name="orientation">vertical</property>
    <child>
      <object class="GtkToolbar">
        <property name="hexpand">1</property>
        <property name="show-arrow">0</property>
        <style>
          <class name="primary-toolbar"/>
        </style>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Normal</property>
            <property name="use-underline">1</property>
            <property name="is-important">1</property>
            <property name="icon-name">edit-find</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Active</property>
            <property name="use-underline">1</property>
            <property name="is-important">1</property>
            <property name="icon-name">edit-find</property>
            <property name="active">1</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="sensitive">0</property>
            <property name="label" translatable="yes">Insensitive</property>
            <property name="use-underline">1</property>
            <property name="is-important">1</property>
            <property name="icon-name">edit-find</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Raised</property>
            <property name="use-underline">1</property>
            <property name="is-important">1</property>
            <property name="icon-name">edit-find</property>
            <style>
              <class name="raised"/>
            </style>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Raised Active</property>
            <property name="use-underline">1</property>
            <property name="is-important">1</property>
            <property name="icon-name">edit-find</property>
            <property name="active">1</property>
            <style>
              <class name="raised"/>
            </style>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="sensitive">0</property>
            <property name="label" translatable="yes">Insensitive Active</property>
            <property name="use-underline">1</property>
            <property name="icon-name">edit-find</property>
            <property name="is-important">1</property>
            <property name="active">1</property>
          </object>
        </child>
        <child>
          <object class="GtkToolItem">
            <child>
              <object class="GtkEntry" id="entry1">
                <property name="can-focus">1</property>
                <property name="invisible-char">•</property>
                <property name="placeholder-text" translatable="yes">Search...</property>
                <property name="secondary-icon-name">edit-find-symbolic</property>
              </object>
            </child>
          </object>
        </child>
        <child>
          <object class="GtkToolItem">
            <child>
              <object class="GtkSwitch" id="switch1">
                <property name="can-focus">1</property>
                <property name="tooltip_text">Switch it</property>
              </object>
            </child>
          </object>
        </child>
      </object>
    </child>
    <child>
      <object class="GtkBox">
        <property name="valign">center</property>
        <property name="halign">center</property>
        <style>
          <class name="linked"/>
        </style>
        <child>
          <object class="GtkButton">
            <property name="label" translatable="yes">Hi, I am a button</property>
            <property name="can-focus">1</property>
            <property name="receives-default">1</property>
          </object>
        </child>
        <child>
          <object class="GtkButton">
            <property name="label" translatable="yes">And I&apos;m another button</property>
            <property name="can-focus">1</property>
            <property name="receives-default">1</property>
          </object>
        </child>
        <child>
          <object class="GtkButton">
            <property name="label" translatable="yes">This is a button party!</property>
            <property name="can-focus">1</property>
            <property name="receives-default">1</property>
          </object>
        </child>
      </object>
    </child>
    <child>
      <object class="GtkToolbar">
        <property name="hexpand">1</property>
        <property name="toolbar-style">icons</property>
        <style>
          <class name="inline-toolbar"/>
        </style>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Normal</property>
            <property name="use-underline">1</property>
            <property name="icon-name">list-add-symbolic</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Normal</property>
            <property name="use-underline">1</property>
            <property name="icon-name">list-add-symbolic</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Active</property>
            <property name="use-underline">1</property>
            <property name="icon-name">list-remove-symbolic</property>
            <property name="active">1</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="label" translatable="yes">Active</property>
            <property name="use-underline">1</property>
            <property name="icon-name">list-remove-symbolic</property>
            <property name="active">1</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="sensitive">0</property>
            <property name="label" translatable="yes">Insensitive</property>
            <property name="use-underline">1</property>
            <property name="icon-name">edit-find-symbolic</property>
          </object>
        </child>
        <child>
          <object class="GtkToggleToolButton">
            <property name="homogeneous">1</property>
            <property name="sensitive">0</property>
            <property name="label" translatable="yes">Insensitive Active</property>
            <property name="use-underline">1</property>
            <property name="icon-name">go-up-symbolic</property>
            <property name="active">1</property>
          </object>
        </child>
      </object>
    </child>
    <child>
      <object class="GtkBox">
        <property name="spacing">10</property>
        <child>
          <object class="GtkButton">
            <property name="label">Plain</property>
            <property name="halign">end</property>
            <property name="hexpand">1</property>
            <property name="vexpand">1</property>
          </object>
        </child>
        <child>
          <object class="GtkButton">
            <property name="label">Destructive</property>
            <style>
              <class name="destructive-action"/>
            </style>
          </object>
        </child>
        <child>
          <object class="GtkButton">
            <property name="label">Suggested</property>
            <style>
              <class name="suggested-action"/>
            </style>
          </object>
        </child>
      </object>
    </child>
  </object>
</interface>