def _ok(self):
try:
self.save(validate=True)
row = Row(self.data.values())
row.set_types(self.table.get_column_types())
self.table.edit_current_row(row)
self._cancel()
except InvalidFields:
popup = PopUpDialog(
self.__screen,
'Error: An invalid value vas entered into form', ['OK'],
has_shadow=True)
popup.set_theme('monochrome')
self._scene.add_effect(popup)
def _delete(self):
def act_on_selection(selection):
if selection == 0: # Yes is selected
self.save()
self.table.current_row = self.data['row_index']
self.table.del_current_row()
self._reload_list()
popup = PopUpDialog(self.__screen,
"Hey dumbass. Are you sure you want to proceed?",
["Yes", "No"],
has_shadow=True,
on_close=act_on_selection)
popup.set_theme('monochrome')
self._scene.add_effect(popup)
def _delete(self):
def act_on_selection(selection):
if selection == 0: # Yes is selected
self.save()
self.table.current_row = self.data['row_index']
# Save the current row number before we delete
current_row = self.table.current_row
self.table.del_current_row()
self._reload_list()
# Put focus to the row at the index we deleted
num_rows = len(self.table.get_rows())
if num_rows != 0:
self.__list.value = min(num_rows - 1, current_row)
else:
self.__list.value = None
popup = PopUpDialog(self.__screen,
"Are you sure you want to DELETE?", ["Yes", "No"],
has_shadow=True,
on_close=act_on_selection)
popup.set_theme('monochrome')
self._scene.add_effect(popup)
