def setup_item(self):
"""
Do some additional setup.
"""
self.quick_preview_allowed = True
self.has_search = True
self.manager = self.plugin.manager
self.choose_group_form = ChooseGroupForm(self)
self.add_group_form = AddGroupForm(self)
self.fill_groups_combobox(self.choose_group_form.group_combobox)
self.fill_groups_combobox(self.add_group_form.parent_group_combobox)
Registry().register_function('live_theme_changed', self.live_theme_changed)
# Allow DnD from the desktop.
self.list_view.activateDnD()
