# prepare data for display
        #
        #  - favourite icon
        #  - or deleted icon
        #
        def prepare(self, streams):
            #__print__(dbg.PROC, "prepare", streams)

            for i,row in enumerate(streams):
                                            # oh my, at least it's working
                                            # at start the bookmarks module isn't fully registered at instantiation in parent.channels{} - might want to do that step by step rather
                                            # then display() is called too early to take effect - load() & co should actually be postponed to when a notebook tab gets selected first
                                            # => might be fixed now, 1.9.8
                # state icon: bookmark star

                        streams[i]["state"] = gtk.STOCK_DELETE
                      
                # guess homepage url  
                #self.postprocess(row)
                
                # favicons?
                if conf.show_favicons:
                
                    # entry provides its own image
                    if "img" in row:
                        favicon_url = row["img"]
                        streams[i]["favicon"] = favicon.localcopy(favicon_url)
                    
                    # get actual homepage favicon.png
                    elif "homepage" in row:
                        homepage_url = row.get("homepage")
                        # check for availability of PNG file, inject local icons/ filename
                        if homepage_url and favicon.available(homepage_url):
                            streams[i]["favicon"] = favicon.file(homepage_url)
                
            return streams

    
        # data preparations directly after reload
        #
        # - drop shoutcast homepage links