# menu
                "menu_toolbar_standard": lambda w: (self.toolbar.unset_style(), self.toolbar.unset_icon_size()),
                "menu_toolbar_style_icons": lambda w: (self.toolbar.set_style(gtk.TOOLBAR_ICONS)),
                "menu_toolbar_style_both": lambda w: (self.toolbar.set_style(gtk.TOOLBAR_BOTH)),
                "menu_toolbar_size_small": lambda w: (self.toolbar.set_icon_size(gtk.ICON_SIZE_SMALL_TOOLBAR)),
                "menu_toolbar_size_medium": lambda w: (self.toolbar.set_icon_size(gtk.ICON_SIZE_DND)),
                "menu_toolbar_size_large": lambda w: (self.toolbar.set_icon_size(gtk.ICON_SIZE_DIALOG)),
                # else
                # win_config
                "menu_properties": config_dialog.open,
                "config_cancel": config_dialog.hide,
                "config_save": config_dialog.save,
                "config_play_list_edit_col0": lambda w,path,txt: (config_dialog.list_edit(self.config_play, path, 0, txt)),
                "config_play_list_edit_col1": lambda w,path,txt: (config_dialog.list_edit(self.config_play, path, 1, txt)),
                "config_record_list_edit_col0": lambda w,path,txt: (config_dialog.list_edit(self.config_record, path, 0, txt)),
                "config_record_list_edit_col1": lambda w,path,txt: (config_dialog.list_edit(self.config_record, path, 1, txt)),
                # else
                "update_categories": self.update_categories,
                "update_favicons": self.update_favicons,
                "app_state": self.app_state,
                "bookmark": self.bookmark,
                "save_as": self.save_as,
                "menu_about": lambda w: AboutStreamtuner2(),
                "menu_help": action.action.help,
                "menu_onlineforum": lambda w: action.browser("http://sourceforge.net/projects/streamtuner2/forums/forum/1173108"),
                "menu_fossilwiki": lambda w: action.browser("http://fossil.include-once.org/streamtuner2/"),
                "menu_projhomepage": lambda w: action.browser("http://milki.include-once.org/streamtuner2/"),
               # "menu_bugreport": lambda w: BugReport(),
                "menu_copy": self.menu_copy,
                "delete_entry": self.delete_entry,
                # search dialog
                "quicksearch_set": search.quicksearch_set,
                "search_open": search.menu_search,
                "search_go": search.start,
                "search_srv": search.start,
                "search_google": search.google,
                "search_cancel": search.cancel,
                "true": lambda w,*args: True,
                # win_streamedit
                "streamedit_open": streamedit.open,
                "streamedit_save": streamedit.save,
                "streamedit_new": streamedit.new,
                "streamedit_cancel": streamedit.cancel,
            }.items() ) + list( self.add_signals.items() ) ))
            
            # actually display main window

                except Exception as e:
                    __print__(dbg.INIT, "load_plugin_channels: error initializing:", module, ", exception:")
                    import traceback
                    traceback.print_exc()

            # default plugins
            conf.add_plugin_defaults(self.channels["bookmarks"].config, "bookmarks")
            #conf.add_plugin_defaults(self.channels["shoutcast"].config, "shoutcast")


        # store window/widget states (sizes, selections, etc.)
        def app_state(self, widget):
            # gtk widget states
            widgetnames = ["win_streamtuner2", "toolbar", "notebook_channels", ] \
                        + [id+"_list" for id in self.channel_names] + [id+"_cat" for id in self.channel_names]

            self.search_dialog.show();


        # hide dialog box again
        def cancel(self, *args):
            self.search_dialog.hide()
            return True  # stop any other gtk handlers
            #self.search_dialog.hide() #if conf.hide_searchdialog
            
            
        # perform search
        def start(self, *w):
            self.cancel()
            
            # prepare variables

        # Display win_config, pre-fill text fields from global conf. object
        def open(self, widget):
            if self.first_open:
                self.add_plugins()
                self.combobox_theme()
                self.first_open = 0
                self.win_config.resize(565, 625)
            self.load_config(conf.__dict__, "config_")
            self.load_config(conf.plugins, "config_plugins_")
            self.win_config.show()
        first_open = 1

        # Hide window
        def hide(self, *args):

#-- run main                                ---------------------------------------------
if __name__ == "__main__":

    #-- global configuration settings
    "conf = Config()"       # already happened with "from config import conf"

    # graphical
    if len(sys.argv) < 2 or "--gtk3" in sys.argv:
    
        
        # prepare for threading in Gtk+ callbacks
        gobject.threads_init()