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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 defines the Page in which the user defines the path of the treated
case. The Page verify that the case configuration directories is appropriate.
This module contains the following classes:
- IdentityAndPathesView
"""
#-------------------------------------------------------------------------------
# Library modules import
#-------------------------------------------------------------------------------
import os
import logging
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.MainView import MainView
from code_saturne.Pages.IdentityAndPathesForm import Ui_IdentityAndPathesForm
from code_saturne.model.IdentityAndPathesModel import IdentityAndPathesModel
#-------------------------------------------------------------------------------
# log config
#-------------------------------------------------------------------------------
logging.basicConfig()
log = logging.getLogger("IdentityAndPathesView")
log.setLevel(GuiParam.DEBUG)
#-------------------------------------------------------------------------------
# Relevant directories label
#-------------------------------------------------------------------------------
sub_dir = ["DATA", "RESU", "SRC", "SCRIPTS"]
meshes_dir = "MESH"
unknown_dir = "????????"
#-------------------------------------------------------------------------------
#
#-------------------------------------------------------------------------------
class IdentityAndPathesView(QWidget, Ui_IdentityAndPathesForm):
"""
Class to open Identity and Pathes Page.
"""
def __init__(self, parent, case):
"""
Constructor
"""
self.parent = parent
QWidget.__init__(self, parent)
Ui_IdentityAndPathesForm.__init__(self)
self.setupUi(self)
self.case = case
self.case.undoStopGlobal()
self.path = ['data_path',
'resu_path',
'user_src_path',
'scripts_path',
'mesh_path']
self.mdl = IdentityAndPathesModel(self.case)
# Create the Page layout.
self.toolButton.pressed.connect(self.searchDir)
self.lineEditCasePath.setReadOnly(True)
# Initialize the contens of the widgets.
if not self.case['case_path']:
# Set case path to its default value
fic = self.mdl.getXmlFileName()
if not fic:
f = os.getcwd()
if os.path.basename(f) == 'DATA': f = os.path.dirname(f)
self.mdl.setCasePath(f)
else :
file_dir = os.path.split(fic)[0]
if file_dir:
self.mdl.setCasePath(os.path.split(file_dir)[0])
if not os.path.basename(file_dir) == 'DATA':
title = self.tr("WARNING")
msg = self.tr("Warning: the xml file must be in directory "\
"DATA of the case.")
QMessageBox.warning(self, title, msg)
self.mdl.setCasePath(file_dir)
else:
self.mdl.setCasePath(os.path.split(os.getcwd())[0])
self.case_path = self.mdl.getCasePath()
study_path = ''
case_path = self.case_path
if case_path:
study_path = os.path.split(os.path.abspath(self.case_path))[0]
if study_path:
case_path = os.path.basename(case_path)
self.__getAbsolutePath()
self.lineEditStudyPath.setText(study_path)
self.lineEditCasePath.setText(case_path)
self.case.undoStartGlobal()
def __updateId(self, case_path):
"""
Update Study and Case names in the StudyId bar.
"""
case_name = os.path.basename(case_path)
self.spath = os.path.split(case_path)[0]
study_name = os.path.basename(self.spath)
self.mdl.setId(case_name, study_name)
fic = self.mdl.getXmlFileName()
if hasattr(self.parent, 'updateTitleBar'):
self.parent.updateTitleBar()
def searchDir(self):
"""
Open a File Dialog in order to search the case directory.
"""
path_case = self.mdl.getCasePath()
title = self.tr("Select directory")
default = path_case
options = QFileDialog.ShowDirsOnly # | QFileDialog.DontResolveSymlinks
dir_name = QFileDialog.getExistingDirectory(self, title, default, options)
dir_name = str(dir_name)
if dir_name:
self.case_path = dir_name
self.mdl.setCasePath(self.case_path)
self.__getAbsolutePath()
self.__updateId(dir_name)
def __getAbsolutePath(self):
"""
Get absolute path for the case sub-directories and the meshes.
"""
self.case_path = self.mdl.getCasePath()
self.lineEditCasePath.setText(self.case_path)
case_dir = os.path.abspath(self.case_path)
self.case_path = case_dir
line_name = ['Data', 'Results', 'UserSrc', 'Scripts']
if os.path.isdir(case_dir) :
self.mdl.setCasePath(case_dir)
self.__updateId(case_dir)
msg = [self.tr("Warning: the DATA sub-directory DATA is required."),
self.tr("Warning: the RESU sub-directory RESU is required."),
self.tr("Warning: the SRC sub-directory SRC is required."),
self.tr("Warning: the SCRIPTS sub-directory SCRIPTS is required.")]
msgError = self.tr("Associated sub-directory not found")
for i in range(0,4) :
if sub_dir[i] in os.listdir(case_dir):
self.mdl.setPath(self.path[i], os.path.abspath(case_dir + '/' + sub_dir[i]))
line = getattr(self, "lineEdit"+line_name[i]) # line is self.lineEditXXX
line.setText(str(sub_dir[i]))
line.setStatusTip("")
self.mdl.setRelevantSubdir("yes", sub_dir[i])
else:
self.mdl.setPath(self.path[i], "")
line = getattr(self, "lineEdit"+line_name[i]) # line is self.lineEditXXX
line.setText(msgError)
line.setStatusTip(msg[i])
self.mdl.setRelevantSubdir("no", sub_dir[i])
set_subdir = False
try:
if os.path.isdir(self.spath) and meshes_dir in os.listdir(self.spath):
set_subdr = True
except Exception:
pass
if set_subdir:
self.mdl.setPath(self.path[4], os.path.abspath(self.spath + '/' + meshes_dir))
self.mdl.setRelevantSubdir("yes", self.path[4])
else:
self.mdl.setPath(self.path[4], "")
self.mdl.setRelevantSubdir("no", self.path[4])
else:
for i in range(0, 4):
line = getattr(self, "lineEdit"+line_name[i]) # line is self.lineEditXXX
line.setText(unknown_dir)
msg = self.tr("Warning: the given directory does not exist.")
self.mdl.setRelevantSubdir("no", '')
def tr(self, text):
"""
Translation
"""
return text
#-------------------------------------------------------------------------------
# Testing part
#-------------------------------------------------------------------------------
if __name__ == "__main__":
pass
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
|
