def exit_savegame(self):
save = self.listbox.current_item()
if save is None:
return
if not self._load_savegame(save):
return
raise constants.ExitDialog(True)
def finish(self):
if 0 <= self.listbox.list_pos < len(self.key_list):
type = self.key_list[self.listbox.list_pos]
name = self.text_field.text
if not name:
name = generate_base_name(self.parent.location, type)
raise constants.ExitDialog((name, type))
def save_game(self):
self.savename_dialog.default_text = sv.default_savegame_name
name = dialog.call_dialog(self.savename_dialog, self)
if name:
if sv.savegame_exists(name):
yn = dialog.YesNoDialog(
self,
pos=(-.5, -.5),
size=(-.5, -.5),
anchor=constants.MID_CENTER,
text=_("A savegame with the same name exists.\n"
"Are you sure to overwrite the saved game ?"))
overwrite = dialog.call_dialog(yn, self)
if not overwrite:
return
sv.create_savegame(name)
raise constants.ExitDialog(False)
def save_game(self):
# If no savename was set yet, use current difficulty
if not sv.last_savegame_name:
sv.last_savegame_name = g.strip_hotkey(g.pl.difficulty.name)
self.savename_dialog.default_text = sv.last_savegame_name
self.savename_dialog.add_handler(constants.KEYUP, self.check_filename)
self.savename_dialog.text_field.has_focus = True
name = dialog.call_dialog(self.savename_dialog, self).strip()
if name:
if sv.savegame_exists(name):
yn = dialog.YesNoDialog(self, pos=(-.5,-.5), size=(-.5,-.5),
anchor=constants.MID_CENTER,
text=_("A savegame with the same name exists.\n"
"Are you sure to overwrite the saved game ?"))
overwrite = dialog.call_dialog(yn, self)
if not overwrite:
self.save_game()
sv.create_savegame(name)
raise constants.ExitDialog(False)
def return_text(self, event=None):
if event and event.type == pygame.KEYUP:
return
raise constants.ExitDialog(self.text_field.text)
def return_nothing(self, event=None):
if event and event.type == pygame.KEYUP:
return
raise constants.ExitDialog("")
def load_game(self):
did_load = dialog.call_dialog(self.load_dialog, self)
if did_load:
self._map_screen.force_update()
raise constants.ExitDialog(False)
def exit_dialog(self):
"""Closes the dialog with the given exit code."""
if self.exit_code_func:
raise constants.ExitDialog(self.exit_code_func())
else:
raise constants.ExitDialog(self.exit_code)
