'Setup context menu common actions'

def setup_common_actions(self):

    self.collapse_all_action = create_action(self, text=_('Collapse    all'), icon=ima.icon('collapse'), triggered=self.collapseAll)
    self.expand_all_action = create_action(self, text=_('Expand    all'), icon=ima.icon('expand'), triggered=self.expandAll)
    self.restore_action = create_action(self, text=_('Restore'), tip=_('Restore    original    tree    layout'), icon=ima.icon('restore'), triggered=self.restore)
    self.collapse_selection_action = create_action(self, text=_('Collapse    selection'), icon=ima.icon('collapse_selection'), triggered=self.collapse_selection)
    self.expand_selection_action = create_action(self, text=_('Expand    selection'), icon=ima.icon('expand_selection'), triggered=self.expand_selection)
    return [self.collapse_all_action, self.expand_all_action, self.restore_action, None, self.collapse_selection_action, self.expand_selection_action]
