def parent(self):
"""Returns the parent window."""
try:
return self._parent
except AttributeError:
awx.WARNING("Popup menu doesn't have parent")
return None
def _make_menu(self):
"""Build the menu taking into account the options of the superclasses."""
base_classes = list(self.__class__.__bases__) + [self.__class__]
base_classes.reverse()
assert not hasattr(self, "menu_title_by_id")
assert not hasattr(self, "menu_titles")
self.menu_title_by_id, self.menu_titles = OrderedDict(), OrderedDict()
for cls in base_classes:
try:
menus = cls.MENU_TITLES
except AttributeError as exc:
awx.WARNING("exc ", exc, " for cls", cls)
continue
self.menu_titles.update(menus)
for title in menus:
self.menu_title_by_id[wx.NewId()] = title
# Add sentinel for Menu separator.
self.menu_title_by_id["separator_" +
str(len(self.menu_titles))] = None
for (id, title) in self.menu_title_by_id.items():
if title is None:
sepid = int(id.split("_")[-1])
if sepid != len(self.menu_titles):
self.AppendSeparator()
else:
# Register menu handlers with EVT_MENU, on the menu.
self.Append(id, title)
wx.EVT_MENU(self, id, self.OnMenuSelection)
