from .inventory import Inventory

class Switcher(Inventory):
    """An area that can contain multiple widgets but only shows one at a time.
    There is a function to switch between the displayed widgets.
    """
    
    #def __init__(self, widgets, initial=0):
        #Inventory.__init__(self, "", "", "=")
        #self.setInventory(widgets)
        
        #for wid in widgets:
            #wid.hidden = True
        
        #self.select(initial)
    
    #def doSelect(self, value):
        #self.getSelectedItem().hidden = True
        #self.selector = value
        #self.change()
        #newWid = self.getSelectedItem()
        #newWid.hidden = False
        #newWid.change()
    
    def itemName(self, item):
        return item.getImpl().title