250 lines
11 KiB
Python
250 lines
11 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2023 Uwe Stöhr <uwestoehr@lyx.org> *
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# * Copyright (c) 2025 Mario Passaglia <mpassaglia[at]cbc.uba.ar> *
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# * *
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# * This file is part of the FreeCAD CAx development system. *
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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 Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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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 Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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__title__ = "FreeCAD FEM constraint magnetization task panel for the document object"
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__author__ = "Uwe Stöhr, Mario Passaglia"
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__url__ = "https://www.freecad.org"
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## @package task_constraint_magnetization
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# \ingroup FEM
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# \brief task panel for constraint magnetization object
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from PySide import QtCore
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import FreeCAD
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import FreeCADGui
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from femguiutils import selection_widgets
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from femtools import membertools
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from . import base_femtaskpanel
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class _TaskPanel(base_femtaskpanel._BaseTaskPanel):
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def __init__(self, obj):
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super().__init__(obj)
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self.parameter_widget = FreeCADGui.PySideUic.loadUi(
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FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/Magnetization.ui"
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)
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# geometry selection widget
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# magnetization is always a body force for 3D, therefore only allow solid
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self._selection_widget = selection_widgets.GeometryElementsSelection(
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obj.References, ["Solid", "Face"], True, False
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)
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# form made from param and selection widget
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self.form = [self.parameter_widget, self._selection_widget]
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analysis = obj.getParentGroup()
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self._mesh = None
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self._part = None
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if analysis is not None:
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self._mesh = membertools.get_single_member(analysis, "Fem::FemMeshObject")
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if self._mesh is not None:
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self._part = self._mesh.Shape
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self._partVisible = None
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self._meshVisible = None
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QtCore.QObject.connect(
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self.parameter_widget.ckb_magnetization_1,
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QtCore.SIGNAL("toggled(bool)"),
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self.magnetization_1_enabled_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_re_1,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_re_1_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.ckb_magnetization_2,
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QtCore.SIGNAL("toggled(bool)"),
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self.magnetization_2_enabled_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_re_2,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_re_2_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.ckb_magnetization_3,
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QtCore.SIGNAL("toggled(bool)"),
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self.magnetization_3_enabled_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_re_3,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_re_3_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_im_1,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_im_1_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_im_2,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_im_2_changed,
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)
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QtCore.QObject.connect(
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self.parameter_widget.qsb_magnetization_im_3,
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QtCore.SIGNAL("valueChanged(Base::Quantity)"),
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self.magnetization_im_3_changed,
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)
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self.init_parameter_widget()
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def open(self):
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if self._mesh is not None and self._part is not None:
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self._meshVisible = self._mesh.ViewObject.isVisible()
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self._partVisible = self._part.ViewObject.isVisible()
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self._mesh.ViewObject.hide()
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self._part.ViewObject.show()
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def reject(self):
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self._restoreVisibility()
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self._selection_widget.finish_selection()
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return super().reject()
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def accept(self):
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if self.obj.References != self._selection_widget.references:
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self.obj.References = self._selection_widget.references
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self._set_params()
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self._selection_widget.finish_selection()
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self._restoreVisibility()
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return super().accept()
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def _restoreVisibility(self):
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if self._mesh is not None and self._part is not None:
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if self._meshVisible:
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self._mesh.ViewObject.show()
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else:
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self._mesh.ViewObject.hide()
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if self._partVisible:
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self._part.ViewObject.show()
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else:
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self._part.ViewObject.hide()
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def _get_params(self):
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self.magnetization_re_1 = self.obj.Magnetization_re_1
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self.magnetization_re_2 = self.obj.Magnetization_re_2
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self.magnetization_re_3 = self.obj.Magnetization_re_3
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self.magnetization_im_1 = self.obj.Magnetization_im_1
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self.magnetization_im_2 = self.obj.Magnetization_im_2
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self.magnetization_im_3 = self.obj.Magnetization_im_3
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self.magnetization_1_enabled = self.obj.EnableMagnetization_1
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self.magnetization_2_enabled = self.obj.EnableMagnetization_2
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self.magnetization_3_enabled = self.obj.EnableMagnetization_3
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def _set_params(self):
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self.obj.Magnetization_re_1 = self.magnetization_re_1
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self.obj.Magnetization_re_2 = self.magnetization_re_2
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self.obj.Magnetization_re_3 = self.magnetization_re_3
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self.obj.Magnetization_im_1 = self.magnetization_im_1
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self.obj.Magnetization_im_2 = self.magnetization_im_2
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self.obj.Magnetization_im_3 = self.magnetization_im_3
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self.obj.EnableMagnetization_1 = self.magnetization_1_enabled
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self.obj.EnableMagnetization_2 = self.magnetization_2_enabled
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self.obj.EnableMagnetization_3 = self.magnetization_3_enabled
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def init_parameter_widget(self):
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self._get_params()
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self.parameter_widget.qsb_magnetization_re_1.setProperty("value", self.magnetization_re_1)
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self.parameter_widget.qsb_magnetization_re_1.setEnabled(self.magnetization_1_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_re_1).bind(
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self.obj, "Magnetization_re_1"
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)
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self.parameter_widget.qsb_magnetization_re_2.setProperty("value", self.magnetization_re_2)
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self.parameter_widget.qsb_magnetization_re_2.setEnabled(self.magnetization_2_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_re_2).bind(
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self.obj, "Magnetization_re_2"
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)
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self.parameter_widget.qsb_magnetization_re_3.setProperty("value", self.magnetization_re_3)
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self.parameter_widget.qsb_magnetization_re_3.setEnabled(self.magnetization_3_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_re_3).bind(
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self.obj, "Magnetization_re_3"
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)
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self.parameter_widget.qsb_magnetization_im_1.setProperty("value", self.magnetization_im_1)
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self.parameter_widget.qsb_magnetization_im_1.setEnabled(self.magnetization_1_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_im_1).bind(
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self.obj, "Magnetization_im_1"
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)
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self.parameter_widget.qsb_magnetization_im_2.setProperty("value", self.magnetization_im_2)
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self.parameter_widget.qsb_magnetization_im_2.setEnabled(self.magnetization_2_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_im_2).bind(
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self.obj, "Magnetization_im_2"
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)
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self.parameter_widget.qsb_magnetization_im_3.setProperty("value", self.magnetization_im_3)
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self.parameter_widget.qsb_magnetization_im_3.setEnabled(self.magnetization_3_enabled)
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FreeCADGui.ExpressionBinding(self.parameter_widget.qsb_magnetization_im_3).bind(
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self.obj, "Magnetization_im_3"
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)
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self.parameter_widget.ckb_magnetization_1.setChecked(self.magnetization_1_enabled)
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self.parameter_widget.ckb_magnetization_2.setChecked(self.magnetization_2_enabled)
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self.parameter_widget.ckb_magnetization_3.setChecked(self.magnetization_3_enabled)
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def magnetization_1_enabled_changed(self, value):
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self.magnetization_1_enabled = value
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self.parameter_widget.qsb_magnetization_re_1.setEnabled(value)
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self.parameter_widget.qsb_magnetization_im_1.setEnabled(value)
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def magnetization_2_enabled_changed(self, value):
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self.magnetization_2_enabled = value
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self.parameter_widget.qsb_magnetization_re_2.setEnabled(value)
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self.parameter_widget.qsb_magnetization_im_2.setEnabled(value)
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def magnetization_3_enabled_changed(self, value):
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self.magnetization_3_enabled = value
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self.parameter_widget.qsb_magnetization_re_3.setEnabled(value)
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self.parameter_widget.qsb_magnetization_im_3.setEnabled(value)
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def magnetization_re_1_changed(self, value):
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self.magnetization_re_1 = value
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def magnetization_re_2_changed(self, value):
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self.magnetization_re_2 = value
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def magnetization_re_3_changed(self, value):
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self.magnetization_re_3 = value
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def magnetization_im_1_changed(self, value):
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self.magnetization_im_1 = value
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def magnetization_im_2_changed(self, value):
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self.magnetization_im_2 = value
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def magnetization_im_3_changed(self, value):
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self.magnetization_im_3 = value
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