''

def on_props_activated(self, menu_item):

    tree_paths = self.iconview.get_selected_items()
    if (not tree_paths):
        dialog = FolderPropertyDialog(self, self.app, self.parent.path)
        dialog.run()
        dialog.destroy()
    else:
        for tree_path in tree_paths:
            pcs_file = self.get_pcs_file(tree_path)
            dialog = PropertiesDialog(self.parent, self.app, pcs_file)
            dialog.run()
            dialog.destroy()
