def _make_mi_instance(index):
""" Helper method used by on_cbMI_toggled and load_cbMIs """
# label, class, icon, *init_parameters
label, order, cls, icon, parameter = GlobalSettings.DEFAULT_MENU_OPTIONS[
index]
if cls == MenuItem:
instance = MenuItem("item_i%s" % (index, ),
label,
parameter,
icon=icon)
elif cls == Submenu:
instance = Submenu(parameter, label, icon=icon)
else:
instance = cls(parameter)
instance.icon = icon
instance.label = label
return instance
def on_action_chosen(self, id, a, mark_changed=True):
model = self.builder.get_object("tvItems").get_model()
for i in model:
item = i[0].item
if item.id == id:
if isinstance(item, Separator):
item.label = a.get_name()
elif isinstance(item, Submenu):
i[0].item = item = Submenu(
a.get_current_page().get_selected_menu(), a.get_name())
elif isinstance(item, RecentListMenuGenerator):
i[0].item = item = RecentListMenuGenerator(
rows=a.get_current_page().get_row_count())
elif isinstance(item, MenuItem):
item.action = a
item.label = item.action.describe(Action.AC_OSD)
else:
raise TypeError("Edited %s" % (item.__class__.__name__))
i[1] = item.describe()
break
def on_mnuAddSubmenu_clicked(self, *a):
""" Handler for "Add Separator" menu item """
self._add_menuitem(Submenu(""))