Use grouped toggle buttons for the view switcher
on page 2.
<class name="linked"/>
</style>
<child>
- <object class="GtkRadioButton" id="grid_button">
+ <object class="GtkToggleButton" id="grid_button">
<property name="active">1</property>
<property name="icon-name">view-grid-symbolic</property>
</object>
</child>
<child>
- <object class="GtkRadioButton" id="list_button">
+ <object class="GtkToggleButton" id="list_button">
<property name="active">1</property>
<property name="group">grid_button</property>
<property name="icon-name">view-list-symbolic</property>