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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 classes:
- BoundaryConditionsMobileMeshView
"""
#-------------------------------------------------------------------------------
# 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.model.Common import GuiParam
from code_saturne.Base.QtPage import ComboModel
from code_saturne.Pages.BoundaryConditionsMobileMeshForm import Ui_BoundaryConditionsMobileMeshForm
from code_saturne.model.MobileMeshModel import MobileMeshModel
from code_saturne.model.LocalizationModel import LocalizationModel, Zone
from code_saturne.model.Boundary import Boundary
from code_saturne.Pages.QMeiEditorView import QMeiEditorView
from code_saturne.model.NotebookModel import NotebookModel
#-------------------------------------------------------------------------------
# log config
#-------------------------------------------------------------------------------
logging.basicConfig()
log = logging.getLogger("BoundaryConditionsMobileMeshView")
log.setLevel(GuiParam.DEBUG)
#-------------------------------------------------------------------------------
# Main class
#-------------------------------------------------------------------------------
class BoundaryConditionsMobileMeshView(QWidget, Ui_BoundaryConditionsMobileMeshForm):
"""
Boundary condifition for mobil mesh (ALE and/or Fluid-interaction)
"""
def __init__(self, parent):
"""
Constructor
"""
QWidget.__init__(self, parent)
Ui_BoundaryConditionsMobileMeshForm.__init__(self)
self.setupUi(self)
def setup(self, case):
"""
Setup the widget
"""
self.case = case
self.__boundary = None
self.case.undoStopGlobal()
self.__model = MobileMeshModel(self.case)
self.notebook = NotebookModel(self.case)
self.__comboModel = ComboModel(self.comboMobilBoundary, 6, 1)
self.__comboModel.addItem(self.tr("Fixed boundary"), "fixed_boundary")
self.__comboModel.addItem(self.tr("Sliding boundary"), "sliding_boundary")
self.__comboModel.addItem(self.tr("Internal coupling"), "internal_coupling")
self.__comboModel.addItem(self.tr("External coupling"), "external_coupling")
self.__comboModel.addItem(self.tr("Fixed velocity"), "fixed_velocity")
self.__comboModel.addItem(self.tr("Fixed displacement"), "fixed_displacement")
self.comboMobilBoundary.activated[str].connect(self.__slotCombo)
self.pushButtonMobilBoundary.clicked.connect(self.__slotFormula)
self.case.undoStartGlobal()
@pyqtSlot()
def __slotFormula(self):
"""
Run formula editor.
"""
exp = self.__boundary.getFormula()
aleChoice = self.__boundary.getALEChoice();
if aleChoice == "fixed_velocity":
if not exp:
exp = 'mesh_velocity_U ='
req = [('mesh_velocity_U', 'Fixed velocity of the mesh'),
('mesh_velocity_V', 'Fixed velocity of the mesh'),
('mesh_velocity_W', 'Fixed velocity of the mesh')]
exa = 'mesh_velocity_U = 1000;\nmesh_velocity_V = 1000;\nmesh_velocity_W = 1000;'
elif aleChoice == "fixed_displacement":
if not exp:
exp = 'mesh_x ='
req = [('mesh_x', 'Fixed displacement of the mesh'),
('mesh_y', 'Fixed displacement of the mesh'),
('mesh_z', 'Fixed displacement of the mesh')]
exa = 'mesh_x = 1000;\nmesh_y = 1000;\nmesh_z = 1000;'
symbs = [('dt', 'time step'),
('t', 'current time'),
('iter', 'number of iteration')]
for (nme, val) in self.notebook.getNotebookList():
symbs.append((nme, 'value (notebook) = ' + str(val)))
dialog = QMeiEditorView(self,
check_syntax = self.case['package'].get_check_syntax(),
expression = exp,
required = req,
symbols = symbs,
examples = exa)
if dialog.exec_():
result = dialog.get_result()
log.debug("slotFormulaMobileMeshBoundary -> %s" % str(result))
self.__boundary.setFormula(str(result))
self.pushButtonMobilBoundary.setStyleSheet("background-color: green")
self.pushButtonMobilBoundary.setToolTip(result)
@pyqtSlot(str)
def __slotCombo(self, text):
"""
Called when the combobox changed.
"""
modelData = self.__comboModel.dicoV2M[str(text)]
if modelData == self.__boundary.getALEChoice():
return
self.__boundary.setALEChoice(modelData)
exp = self.__boundary.getFormula()
# Hide/Show formula button.
# Formula is always reset when changing values, so set
# color to red.
if modelData in ["fixed_velocity", "fixed_displacement"]:
self.pushButtonMobilBoundary.show()
else:
self.pushButtonMobilBoundary.hide()
if exp:
self.pushButtonMobilBoundary.setStyleSheet("background-color: red")
self.pushButtonMobilBoundary.setToolTip(exp)
else:
self.pushButtonMobilBoundary.setStyleSheet("background-color: red")
def showWidget(self, b):
"""
Show the widget
"""
if self.__model.getMethod() != "off":
self.__boundary = b
modelData = b.getALEChoice()
self.__comboModel.setItem(str_model=modelData)
if modelData in ["fixed_velocity", "fixed_displacement"]:
self.pushButtonMobilBoundary.show()
else:
self.pushButtonMobilBoundary.hide()
self.show()
else:
self.hideWidget()
def hideWidget(self):
"""
Hide all
"""
self.hide()
def tr(self, text):
"""
Translation
"""
return text
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
|
