def show_history_item_by_index(self, index):
desc_data = {'data': DescriptionUtils.get_all(self._first_addr)}
history_desc = descriptions.Description(self._first_addr,
self._num_of_func_items,
desc_data)
history_row = {}
history_row['desc'] = history_desc
history_row['prev_desc_details'] = ("local history item no." +
str(index))
self._history_buffer.append(history_row)
selected_description = self._history_buffer[index]
selected_description['desc'].show()
return "Showing description number " + str(index)
def show_description_by_index(self, index):
desc_data = {'data': DescriptionUtils.get_all(self._first_addr)}
history_desc = descriptions.Description(self._first_addr,
self._num_of_func_items,
desc_data)
history_row = {}
history_row['desc'] = history_desc
selected_description = self._public_descriptions[index]
history_row['prev_desc_details'] = (selected_description.created_by +
'`s' + " description")
self._history_buffer.append(history_row)
selected_description.show()
return "Showing description number " + str(index)
