mirror of https://gitlab.com/pamhyr/pamhyr2
69 lines
1.8 KiB
Python
69 lines
1.8 KiB
Python
# UndoCommand.py -- Pamhyr
|
|
# Copyright (C) 2023-2024 INRAE
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
# -*- coding: utf-8 -*-
|
|
|
|
from copy import deepcopy
|
|
from tools import trace, timer
|
|
|
|
from PyQt5.QtWidgets import (
|
|
QUndoCommand, QUndoStack,
|
|
)
|
|
|
|
|
|
class AddScenariosCommand(QUndoCommand):
|
|
def __init__(self, study, source):
|
|
QUndoCommand.__init__(self)
|
|
|
|
self._study = study
|
|
self._source = source
|
|
|
|
def undo(self):
|
|
logger.error(f"TODO {type(self)} : undo")
|
|
|
|
def redo(self):
|
|
self._study.new_scenario_from_current(switch=False)
|
|
|
|
|
|
class DelScenariosCommand(QUndoCommand):
|
|
def __init__(self, study, scenario):
|
|
QUndoCommand.__init__(self)
|
|
|
|
self._study = study
|
|
self._scenario = scenario
|
|
|
|
def undo(self):
|
|
logger.error(f"TODO {type(self)} : undo")
|
|
|
|
def redo(self):
|
|
logger.error(f"TODO {type(self)} : redo")
|
|
|
|
|
|
class SetCommand(QUndoCommand):
|
|
def __init__(self, scenario, column, new_value):
|
|
QUndoCommand.__init__(self)
|
|
|
|
self._el = scenario
|
|
self._column = column
|
|
self._old = self._el[self._column]
|
|
self._new = new_value
|
|
|
|
def undo(self):
|
|
self._el[self._column] = self._old
|
|
|
|
def redo(self):
|
|
self._el[self._column] = self._new
|