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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 contains the following classes:
- BoundaryConditionsRoughWallView
"""
#-------------------------------------------------------------------------------
# Standard modules
#-------------------------------------------------------------------------------
import string, logging
#-------------------------------------------------------------------------------
# Third-party modules
#-------------------------------------------------------------------------------
from PyQt4.QtCore import *
from PyQt4.QtGui import *
#-------------------------------------------------------------------------------
# Application modules import
#-------------------------------------------------------------------------------
from Base.Toolbox import GuiParam
from Base.QtPage import DoubleValidator, ComboModel, from_qvariant
from Pages.BoundaryConditionsRoughWallForm import Ui_BoundaryConditionsRoughWallForm
#-------------------------------------------------------------------------------
# log config
#-------------------------------------------------------------------------------
logging.basicConfig()
log = logging.getLogger("BoundaryConditionsRoughWallView")
log.setLevel(GuiParam.DEBUG)
#-------------------------------------------------------------------------------
# Main class
#-------------------------------------------------------------------------------
class BoundaryConditionsRoughWallView(QWidget, Ui_BoundaryConditionsRoughWallForm):
"""
Boundary condition for smooth or rough wall.
"""
def __init__(self, parent):
"""
Constructor
"""
QWidget.__init__(self, parent)
Ui_BoundaryConditionsRoughWallForm.__init__(self)
self.setupUi(self)
def setup(self, case):
"""
Setup the widget
"""
self.case = case
self.__boundary = None
self.case.undoStopGlobal()
self.connect(self.radioButtonSmooth, SIGNAL("clicked()"), self.__slotRoughness)
self.connect(self.radioButtonRough, SIGNAL("clicked()"), self.__slotRoughness)
self.connect(self.lineEditRoughCoef, SIGNAL("textChanged(const QString &)"), self.__slotRoughnessHeight)
validatorRoughCoef = DoubleValidator(self.lineEditRoughCoef)
self.lineEditRoughCoef.setValidator(validatorRoughCoef)
self.case.undoStartGlobal()
def showWidget(self, boundary):
"""
Show the widget
"""
self.show()
self.__boundary = boundary
if self.__boundary.getRoughnessChoice() == "on":
self.radioButtonSmooth.setChecked(False)
self.radioButtonRough.setChecked(True)
else:
self.radioButtonSmooth.setChecked(True)
self.radioButtonRough.setChecked(False)
self.__slotRoughness()
def hideWidget(self):
"""
Hide the widget
"""
self.hide()
@pyqtSignature("")
def __slotRoughness(self):
"""
Private slot.
Selects if the wall is rought or smooth.
"""
if self.radioButtonSmooth.isChecked():
self.frameRoughness.hide()
self.__boundary.setRoughnessChoice('off')
elif self.radioButtonRough.isChecked():
self.frameRoughness.show()
self.__boundary.setRoughnessChoice('on')
r = self.__boundary.getRoughness()
self.lineEditRoughCoef.setText(str(r))
@pyqtSignature("const QString&")
def __slotRoughnessHeight(self, text):
"""
Private slot.
Input the roughness height for the selected wall.
@type text: C{QString}
@param text: roughness height.
"""
if self.sender().validator().state == QValidator.Acceptable:
r = from_qvariant(text, float)
self.__boundary.setRoughness(r)
def tr(self, text):
"""
Translation
"""
return text
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
|
