# ***************************************************************************
# *   Copyright (c) 2023 Uwe Stöhr <uwestoehr@lyx.org>                      *
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# *   This file is part of the FreeCAD CAx development system.              *
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__title__ = "FreeCAD FEM solver Elmer equation object Magnetodynamic2D"
__author__ = "Uwe Stöhr"
__url__ = "https://www.freecad.org"
#
## \addtogroup FEM
#  @{

from femtools import femutils
from . import nonlinear
from ... import equationbase


def create(doc, name="Magnetodynamic2D"):
    return femutils.createObject(
        doc, name, Proxy, ViewProxy)


class Proxy(nonlinear.Proxy, equationbase.Magnetodynamic2DProxy):

    Type = "Fem::EquationElmerMagnetodynamic2D"

    def __init__(self, obj):
        super(Proxy, self).__init__(obj)

        obj.addProperty(
            "App::PropertyBool",
            "IsHarmonic",
            "Magnetodynamic2D",
            "If the magnetic source is harmonically driven"
        )
        obj.addProperty(
            "App::PropertyFrequency",
            "AngularFrequency",
            "Magnetodynamic2D",
            "Frequency of the driving current"
        )
        obj.IsHarmonic = False
        obj.AngularFrequency = 0
        obj.Priority = 10

        # the post processor options
        obj.addProperty(
            "App::PropertyBool",
            "CalculateCurrentDensity",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateElectricField",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateElementalFields",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateHarmonicLoss",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateJouleHeating",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateMagneticFieldStrength",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateMaxwellStress",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateNodalFields",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateNodalForces",
            "Magnetodynamic2D",
            ""
        )
        obj.addProperty(
            "App::PropertyBool",
            "CalculateNodalHeating",
            "Magnetodynamic2D",
            ""
        )
        obj.CalculateCurrentDensity = False
        obj.CalculateElectricField = False
        # FIXME: at the moment FreeCAD's post processor cannot display elementary field
        # results, therefore disable despite this is by default on in Elmer
        obj.CalculateElementalFields = False
        obj.CalculateHarmonicLoss = False
        obj.CalculateJouleHeating = False
        obj.CalculateMagneticFieldStrength = False
        obj.CalculateMaxwellStress = False
        obj.CalculateNodalFields = True
        obj.CalculateNodalForces = False
        obj.CalculateNodalHeating = False


class ViewProxy(nonlinear.ViewProxy, equationbase.Magnetodynamic2DViewProxy):
    pass

##  @}