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# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# This file is part of Code_Saturne, a general-purpose CFD tool.
#
# Copyright (C) 1998-2014 EDF S.A.
#
# 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 2 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, write to the Free Software Foundation, Inc., 51 Franklin
# Street, Fifth Floor, Boston, MA 02110-1301, USA.
#-------------------------------------------------------------------------------
"""
This module defines the values of reference.
This module contains the following classes and function:
- ReferenceValuesView
"""
#-------------------------------------------------------------------------------
# Library modules import
#-------------------------------------------------------------------------------
import logging
#-------------------------------------------------------------------------------
# Third-party modules
#-------------------------------------------------------------------------------
from PyQt4.QtCore import *
from PyQt4.QtGui import *
#-------------------------------------------------------------------------------
# Application modules import
#-------------------------------------------------------------------------------
from Base.Toolbox import GuiParam
from Base.QtPage import ComboModel, DoubleValidator, from_qvariant
from Pages.ReferenceValuesForm import Ui_ReferenceValuesForm
from Pages.ReferenceValuesModel import ReferenceValuesModel
from Pages.GasCombustionModel import GasCombustionModel
from Pages.CompressibleModel import CompressibleModel
from Pages.FluidCharacteristicsModel import FluidCharacteristicsModel
from Pages.ThermalScalarModel import ThermalScalarModel
#-------------------------------------------------------------------------------
# log config
#-------------------------------------------------------------------------------
logging.basicConfig()
log = logging.getLogger("ReferenceValuesView")
log.setLevel(GuiParam.DEBUG)
#-------------------------------------------------------------------------------
# Main class
#-------------------------------------------------------------------------------
class ReferenceValuesView(QWidget, Ui_ReferenceValuesForm):
"""
Class to open Reference Pressure Page.
"""
def __init__(self, parent, case):
"""
Constructor
"""
QWidget.__init__(self, parent)
Ui_ReferenceValuesForm.__init__(self)
self.setupUi(self)
self.case = case
self.case.undoStopGlobal()
self.mdl = ReferenceValuesModel(self.case)
# Combo models
self.modelLength = ComboModel(self.comboBoxLength,2,1)
self.modelLength.addItem(self.tr("Automatic"), 'automatic')
self.modelLength.addItem(self.tr("Prescribed"), 'prescribed')
self.comboBoxLength.setSizeAdjustPolicy(QComboBox.AdjustToContents)
# Connections
self.connect(self.lineEditP0, SIGNAL("textChanged(const QString &)"), self.slotPressure)
self.connect(self.lineEditV0, SIGNAL("textChanged(const QString &)"), self.slotVelocity)
self.connect(self.comboBoxLength, SIGNAL("activated(const QString&)"), self.slotLengthChoice)
self.connect(self.lineEditL0, SIGNAL("textChanged(const QString &)"), self.slotLength)
self.connect(self.lineEditT0, SIGNAL("textChanged(const QString &)"), self.slotTemperature)
self.connect(self.lineEditOxydant, SIGNAL("textChanged(const QString &)"), self.slotTempOxydant)
self.connect(self.lineEditFuel, SIGNAL("textChanged(const QString &)"), self.slotTempFuel)
self.connect(self.lineEditMassMolar, SIGNAL("textChanged(const QString &)"), self.slotMassemol)
# Validators
validatorP0 = DoubleValidator(self.lineEditP0, min=0.0)
self.lineEditP0.setValidator(validatorP0)
validatorV0 = DoubleValidator(self.lineEditV0, min=0.0)
self.lineEditV0.setValidator(validatorV0)
validatorL0 = DoubleValidator(self.lineEditL0, min=0.0)
self.lineEditL0.setValidator(validatorL0)
validatorT0 = DoubleValidator(self.lineEditT0, min=0.0)
validatorT0.setExclusiveMin(True)
self.lineEditT0.setValidator(validatorT0)
validatorOxydant = DoubleValidator(self.lineEditOxydant, min=0.0)
validatorOxydant.setExclusiveMin(True)
self.lineEditOxydant.setValidator(validatorOxydant)
validatorFuel = DoubleValidator(self.lineEditFuel, min=0.0)
validatorFuel.setExclusiveMin(True)
self.lineEditFuel.setValidator(validatorFuel)
validatorMM = DoubleValidator(self.lineEditMassMolar, min=0.0)
validatorMM.setExclusiveMin(True)
self.lineEditMassMolar.setValidator(validatorMM)
# Display
model = self.mdl.getParticularPhysical()
self.groupBoxMassMolar.hide()
self.groupBoxTemperature.show()
if model == "atmo":
self.labelInfoT0.hide()
elif model == "comp" or model == "coal":
self.groupBoxMassMolar.show()
elif model == "off":
if FluidCharacteristicsModel(self.case).getMaterials() != "user_material":
thmodel = ThermalScalarModel(self.case).getThermalScalarModel()
if thmodel == "enthalpy":
self.labelT0.setText("enthalpy")
self.labelUnitT0.setText("J/kg")
self.groupBoxTemperature.setTitle("Reference enthalpy")
elif thmodel == "temperature_celsius":
self.labelUnitT0.setText("C")
self.labelInfoT0.hide()
else:
self.groupBoxTemperature.hide()
gas_comb = GasCombustionModel(self.case).getGasCombustionModel()
if gas_comb == 'd3p':
self.groupBoxTempd3p.show()
t_oxy = self.mdl.getTempOxydant()
t_fuel = self.mdl.getTempFuel()
self.lineEditOxydant.setText(str(t_oxy))
self.lineEditFuel.setText(str(t_fuel))
else:
self.groupBoxTempd3p.hide()
# Initialization
p = self.mdl.getPressure()
self.lineEditP0.setText(str(p))
v = self.mdl.getVelocity()
self.lineEditV0.setText(str(v))
init_length_choice = self.mdl.getLengthChoice()
self.modelLength.setItem(str_model=init_length_choice)
if init_length_choice == 'automatic':
self.lineEditL0.setText(str())
self.lineEditL0.setDisabled(True)
else:
self.lineEditL0.setEnabled(True)
l = self.mdl.getLength()
self.lineEditL0.setText(str(l))
model = self.mdl.getParticularPhysical()
if model == "atmo":
t = self.mdl.getTemperature()
self.lineEditT0.setText(str(t))
elif model != "off":
t = self.mdl.getTemperature()
self.lineEditT0.setText(str(t))
m = self.mdl.getMassemol()
self.lineEditMassMolar.setText(str(m))
elif FluidCharacteristicsModel(self.case).getMaterials() != "user_material":
t = self.mdl.getTemperature()
self.lineEditT0.setText(str(t))
self.case.undoStartGlobal()
@pyqtSignature("const QString&")
def slotPressure(self, text):
"""
Input PRESS.
"""
if self.sender().validator().state == QValidator.Acceptable:
p = from_qvariant(text, float)
self.mdl.setPressure(p)
@pyqtSignature("const QString&")
def slotVelocity(self, text):
"""
Input Velocity.
"""
if self.sender().validator().state == QValidator.Acceptable:
v = from_qvariant(text, float)
self.mdl.setVelocity(v)
@pyqtSignature("const QString &")
def slotLengthChoice(self,text):
"""
Set value for parameterNTERUP
"""
choice = self.modelLength.dicoV2M[str(text)]
self.mdl.setLengthChoice(choice)
if choice == 'automatic':
self.lineEditL0.setText(str())
self.lineEditL0.setDisabled(True)
else:
self.lineEditL0.setEnabled(True)
value = self.mdl.getLength()
self.lineEditL0.setText(str(value))
log.debug("slotlengthchoice-> %s" % choice)
@pyqtSignature("const QString&")
def slotLength(self, text):
"""
Input reference length.
"""
if self.sender().validator().state == QValidator.Acceptable:
l = from_qvariant(text, float)
self.mdl.setLength(l)
@pyqtSignature("const QString&")
def slotTemperature(self, text):
"""
Input TEMPERATURE.
"""
if self.sender().validator().state == QValidator.Acceptable:
t = from_qvariant(text, float)
self.mdl.setTemperature(t)
@pyqtSignature("const QString&")
def slotTempOxydant(self, text):
"""
Input oxydant TEMPERATURE.
"""
if self.sender().validator().state == QValidator.Acceptable:
t = from_qvariant(text, float)
self.mdl.setTempOxydant(t)
@pyqtSignature("const QString&")
def slotTempFuel(self, text):
"""
Input fuel TEMPERATURE.
"""
if self.sender().validator().state == QValidator.Acceptable:
t = from_qvariant(text, float)
self.mdl.setTempFuel(t)
@pyqtSignature("const QString&")
def slotMassemol(self, text):
"""
Input Mass molar.
"""
if self.sender().validator().state == QValidator.Acceptable:
m = from_qvariant(text, float)
self.mdl.setMassemol(m)
def tr(self, text):
"""
Translation
"""
return text
#-------------------------------------------------------------------------------
# Testing part
#-------------------------------------------------------------------------------
if __name__ == "__main__":
pass
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
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