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# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# This file is part of Code_Saturne, a general-purpose CFD tool.
#
# Copyright (C) 1998-2019 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 contains the following class:
- MainFieldsSourceTermsView
"""
#-------------------------------------------------------------------------------
# Standard modules
#-------------------------------------------------------------------------------
import logging
#-------------------------------------------------------------------------------
# Third-party modules
#-------------------------------------------------------------------------------
from code_saturne.Base.QtCore import *
from code_saturne.Base.QtGui import *
from code_saturne.Base.QtWidgets import *
#-------------------------------------------------------------------------------
# Application modules import
#-------------------------------------------------------------------------------
from code_saturne.Pages.MainFieldsSourceTerms import Ui_MainFieldsSourceTerms
from code_saturne.model.Common import GuiParam
from code_saturne.Base.QtPage import IntValidator, DoubleValidator, ComboModel
from code_saturne.model.LocalizationModel import VolumicLocalizationModel, LocalizationModel
from code_saturne.Pages.QMegEditorView import QMegEditorView
from code_saturne.model.NotebookModel import NotebookModel
from code_saturne.model.MainFieldsModel import MainFieldsModel
from code_saturne.model.MainFieldsSourceTermsModel import MainFieldsSourceTermsModel
#-------------------------------------------------------------------------------
# log config
#-------------------------------------------------------------------------------
logging.basicConfig()
log = logging.getLogger("MainFieldsSourceTermsView")
log.setLevel(GuiParam.DEBUG)
#-------------------------------------------------------------------------------
# Main class
#-------------------------------------------------------------------------------
class MainFieldsSourceTermsView(QWidget, Ui_MainFieldsSourceTerms):
"""
"""
def __init__(self, parent, case, stbar):
"""
Constructor
"""
QWidget.__init__(self, parent)
Ui_MainFieldsSourceTerms.__init__(self)
self.setupUi(self)
self.case = case
self.case.undoStopGlobal()
self.parent = parent
self.mdl = MainFieldsSourceTermsModel(self.case)
self.mfm = MainFieldsModel(self.case)
self.notebook = NotebookModel(self.case)
self.volzone = LocalizationModel('VolumicZone', self.case)
# 0/ Read label names from XML file
# Velocity
# Thermal scalar
self.th_sca_name = 'enthalpy'
# 1/ Combo box models
self.modelZone = ComboModel(self.comboBoxZone, 1, 1)
self.zone = ""
zones = self.volzone.getZones()
for zone in zones:
active = 0
if ('thermal_source_term' in zone.getNature().keys()):
if (zone.getNature()['thermal_source_term'] == "on"):
active = 1
if (active):
label = zone.getLabel()
name = str(zone.getCodeNumber())
self.modelZone.addItem(self.tr(label), name)
if label == "all_cells":
self.zone = name
if not self.zone:
self.zone = name
self.modelZone.setItem(str_model = self.zone)
self.modelField = ComboModel(self.comboBoxField, 1, 1)
for fieldId in self.mfm.getFieldIdList() :
label = self.mfm.getLabel(fieldId)
name = str(fieldId)
self.modelField.addItem(self.tr(label), name)
self.currentId = -1
if len(self.mfm.getFieldIdList()) > 0:
self.currentId = self.mfm.getFieldIdList()[0]
self.modelField.setItem(str_model = self.currentId)
# 2/ Connections
self.comboBoxZone.activated[str].connect(self.slotZone)
self.comboBoxField.activated[str].connect(self.slotField)
self.pushButtonThermal.clicked.connect(self.slotThermalFormula)
# 3/ Initialize widget
self.initialize(self.zone)
self.case.undoStartGlobal()
def initialize(self, zone_num):
"""
Initialize widget when a new volumic zone is chosen
"""
zone = self.case.xmlGetNode("zone", id=zone_num)
if zone['thermal_source_term'] == "on":
self.pushButtonThermal.show()
self.th_sca_name = 'enthalpy'
exp = self.mdl.getThermalFormula(self.zone,
self.currentId,
self.th_sca_name)
if exp:
self.pushButtonThermal.setToolTip(exp)
self.pushButtonThermal.setStyleSheet("background-color: green")
else:
self.pushButtonThermal.setStyleSheet("background-color: red")
else:
self.pushButtonThermal.hide()
self.labelThermal.hide()
@pyqtSlot(str)
def slotZone(self, text):
"""
INPUT label for choice of zone
"""
self.zone = self.modelZone.dicoV2M[str(text)]
self.initialize(self.zone)
@pyqtSlot()
def slotThermalFormula(self):
"""
Input the initial formula of thermal scalar
"""
exa = """#example: """
exp, req, sym = self.mdl.getThermalFormulaComponents(self.zone,
self.currentId,
self.th_sca_name)
name = 'enthalpy_%s' % (str(self.currentId))
zone_name = None
for zone in self.volzone.getZones():
if str(zone.getCodeNumber()) == self.zone:
zone_name = zone.getLabel()
break
dialog = QMegEditorView(parent = self,
function_type = 'src',
zone_name = zone_name,
variable_name = name,
expression = exp,
required = req,
symbols = sym,
examples = exa,
source_type = 'thermal_source_term')
if dialog.exec_():
result = dialog.get_result()
log.debug("slotFormulaThermal -> %s" % str(result))
self.mdl.setThermalFormula(self.zone,
self.currentId,
self.th_sca_name,
str(result))
self.pushButtonThermal.setToolTip(result)
self.pushButtonThermal.setStyleSheet("background-color: green")
@pyqtSlot(str)
def slotField(self, text):
"""
INPUT label for choice of field
"""
self.currentId = self.modelField.dicoV2M[str(text)]
# self.initializeVariables(self.zone, self.currentid)
exp = self.mdl.getThermalFormula(self.zone,
self.currentId,
self.th_sca_name)
if exp:
self.pushButtonThermal.setStyleSheet("background-color: green")
self.pushButtonThermal.setToolTip(exp)
else:
self.pushButtonThermal.setStyleSheet("background-color: red")
# def initializeVariables(self, zone, fieldId):
# """
# Initialize variables when a new volumic zone or fieldId is choosen
# """
# # Thermal Initialization
def tr(self, text):
"""
Translation
"""
return text
#-------------------------------------------------------------------------------
# Testing part
#-------------------------------------------------------------------------------
if __name__ == "__main__":
pass
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
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