mirror of https://gitlab.com/pamhyr/pamhyr2
121 lines
3.3 KiB
Python
121 lines
3.3 KiB
Python
# UndoCommand.py -- Pamhyr
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# Copyright (C) 2023-2025 INRAE
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# -*- coding: utf-8 -*-
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from copy import deepcopy
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from tools import trace, timer
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from PyQt5.QtWidgets import (
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QMessageBox, QUndoCommand, QUndoStack,
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)
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from Model.LateralContributionsAdisTS.LateralContributionAdisTS \
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import LateralContributionAdisTS
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from Model.LateralContributionsAdisTS.LateralContributionsAdisTSList \
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import LateralContributionsAdisTSList
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class SetBeginCommand(QUndoCommand):
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def __init__(self, lcs, lcs_lst, index, new_value):
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QUndoCommand.__init__(self)
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self._lcs = lcs
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self._lcs_lst = lcs_lst
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self._index = index
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self._old = self._lcs_lst[self._index].begin_rk
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self._new = float(new_value)
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def undo(self):
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self._lcs_lst[self._index].begin_rk = float(self._old)
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def redo(self):
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self._lcs_lst[self._index].begin_rk = float(self._new)
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class SetEndCommand(QUndoCommand):
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def __init__(self, lcs, lcs_lst, index, new_value):
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QUndoCommand.__init__(self)
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self._lcs = lcs
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self._lcs_lst = lcs_lst
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self._index = index
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self._old = self._lcs_lst[self._index].end_rk
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self._new = float(new_value)
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def undo(self):
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self._lcs_lst[self._index].end_rk = float(self._old)
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def redo(self):
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self._lcs_lst[self._index].end_rk = float(self._new)
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class SetReachCommand(QUndoCommand):
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def __init__(self, lcs, lcs_lst, index, reach):
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QUndoCommand.__init__(self)
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self._lcs = lcs
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self._lcs_lst = lcs_lst
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self._index = index
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self._old = self._lcs_lst[self._index].reach
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self._new = reach
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def undo(self):
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self._lcs_lst[self._index].reach = self._old
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def redo(self):
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self._lcs_lst[self._index].reach = self._new
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class AddCommand(QUndoCommand):
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def __init__(self, pollutant, lcs, lcs_lst, index):
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QUndoCommand.__init__(self)
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self._pollutant = pollutant
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self._lcs = lcs
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self._lcs_lst = lcs_lst
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self._index = index
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self._new = None
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def undo(self):
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self._lcs.delete_i(self._index)
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def redo(self):
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if self._new is None:
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self._new = self._lcs.new(self._index, self._pollutant)
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else:
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self._lcs.insert(self._index, self._new)
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class DelCommand(QUndoCommand):
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def __init__(self, lcs, rows):
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QUndoCommand.__init__(self)
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self._lcs = lcs
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self._rows = rows
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self._lc = []
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for row in rows:
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self._lc.append((row, self._lcs._lst[row]))
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self._lc.sort()
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def undo(self):
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for row, el in self._lc:
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self._lcs.insert(row, el)
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def redo(self):
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self._lcs.delete_i(self._rows)
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