mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2025-03-19 18:37:56 +05:00
128 lines
4.4 KiB
Python
128 lines
4.4 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (C) 2007-2021 EDF R&D
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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import os
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import sys
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import string
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import types
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import tempfile
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import traceback
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import pprint as PP #pretty print
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from qtsalome import *
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# Import des panels
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from ViewText_ui import Ui_ViewExe
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verbose = True
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class MonViewText(Ui_ViewExe, QDialog):
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"""
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Classe permettant la visualisation de texte
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"""
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def __init__(self, parent, txt):
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QDialog.__init__(self,parent)
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self.setupUi(self)
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self.resize( QSize(1000,600).expandedTo(self.minimumSizeHint()) )
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self.PB_Ok.clicked.connect( self.theClose )
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# Button OK is disabled until computation is finished
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self.PB_Ok.setEnabled(False)
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# Button cancel allows to kill the computation
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# It is disabled when the computation is finished
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self.PB_Cancel.clicked.connect( self.cancelComputation )
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self.PB_Cancel.setToolTip("Cancel computation")
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self.PB_Save.clicked.connect( self.saveFile )
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self.PB_Save.setToolTip("Save trace in log file")
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self.PB_Ok.setToolTip("Close view")
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self.monExe=QProcess(self)
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self.monExe.readyReadStandardOutput.connect( self.readFromStdOut )
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self.monExe.readyReadStandardError.connect( self.readFromStdErr )
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self.monExe.finished.connect( self.finished )
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self.monExe.errorOccurred.connect( self.errorOccured )
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if os.path.exists(self.parent().fichierOut):
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os.remove(self.parent().fichierOut)
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self.monExe.start(txt)
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self.monExe.closeWriteChannel()
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self.hasBeenCanceled = False
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self.anErrorOccured = False
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self.show()
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def make_executable(self, path):
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mode = os.stat(path).st_mode
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mode |= (mode & 0o444) >> 2 # copy R bits to X
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os.chmod(path, mode)
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def saveFile(self):
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#recuperation du nom du fichier
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savedir=os.path.expanduser("~")
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fn, mask = QFileDialog.getSaveFileName(None,"Save File",savedir)
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if not fn: return
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ulfile = os.path.abspath(str(fn))
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try:
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f = open(fn, 'wb')
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f.write(self.TB_Exe.toPlainText().encode("utf-8"))
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f.close()
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except IOError as why:
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QMessageBox.critical(self, 'Save File',
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'The file <b>%s</b> could not be saved.<br>Reason: %s'%(str(fn), str(why)))
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def readFromStdErr(self):
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a=self.monExe.readAllStandardError()
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aa=a.data().decode(errors='ignore')
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self.TB_Exe.append(aa)
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def readFromStdOut(self) :
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a=self.monExe.readAllStandardOutput()
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aa=a.data().decode(errors='ignore')
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self.TB_Exe.append(aa)
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def finished(self):
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self.PB_Ok.setEnabled(True)
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self.PB_Cancel.setEnabled(False)
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exit_code = self.monExe.exitCode()
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if exit_code == 0 and not self.anErrorOccured:
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self.parent().enregistreResultat()
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elif not self.hasBeenCanceled:
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if os.path.exists(self.parent().fichierOut):
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self.parent().enregistreResultat()
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QMessageBox.critical(self, 'Computation ended in error',
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'A new mesh has been generated but with some errors.'+
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'<br>Please, check the log message.')
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else:
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QMessageBox.critical(self, 'Computation failed',
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'The computation has failed.<br>Please, check the log message.')
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pass
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def errorOccured(self):
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# for instance if the executable is not found
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self.anErrorOccured = True
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self.finished()
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def cancelComputation(self):
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self.hasBeenCanceled = True
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self.monExe.kill()
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def theClose(self):
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self.close()
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