def postprocess(self, state, output):
def parseMesh(meshfile=None, output={}, task=None):
task.set_text("Parsing mesh")
p = mshparser.MeshParser(meshfile)
output['parser'] = p
wizard.Wizpage.postprocess(self, state, output)
state['mshfile'] = output[self.pageid]['mshfile']
x = {}
status = quickui.runWithProgressDialog(state['parent'], "Progress", parseMesh, pulse=True, meshfile=state['mshfile'], output=x)
if not status:
raise IOError('Unable to parse msh file.')
p = x['parser']
zones = p.getFaceZones()
cellzones = p.getCellZones()
dimension = p.getDimention()
bcs = [(z['name'], z['bc'], z['id']) for z in zones]
fluidbcs = [(z['name'],z['bc'], z['id']) for z in cellzones]
output.update(BcSelectPage=dict(bcs=bcs))
state['fluidbcs'] = fluidbcs
output['allbcs'] = bcs + fluidbcs
state['bcs'] = output['BcSelectPage']['bcs']
state['mshval'] = reduce(lambda x,y: x and y, [z['bc'] for z in zones], True)
output['dimension'] = dimension
def checkOutputFile(out={},key=None,status=False,errmsg=None):
parent=tool.getToolWindow()
if int(out['zip_opt']):
status = quickui.runWithProgressDialog(parent,'Zipping',zip_File,pulse=True,key=key,output=out)
if not status or (not os.path.isfile(out[key]) and not os.path.isfile(out[key]+'.gz') ):
quickui.error(message=errmsg)
raise IOError(errmsg)
def processExecution(parent=None,label=None,exe=None,pulse=True,errmsg=None,out={}):
status = quickui.runWithProgressDialog(parent,label,exe,pulse=pulse,output=out)
for item in exeValList[exe.func_name]:
checkOutputFile(out=out,key=item,status=status,errmsg=errmsg)
def executeParallelPreprocessor(p,subds):
out={}
out['no_of_subds']=str(subds)
parent = tool.getToolWindow()
set_Parallel_Preprocess_Data(x=out,p=p)
os.chdir(out['path'])
if subds < 2:
quickui.error(message='Number of subdomains are less than 2. Unable to Execute.')
raise ValueError
metis=os.path.join(const.home,"Third_Party/METIS/kmetis")
if not metis:
quickui.error(message='KMETIS not found. Unable to proceed')
raise RuntimeError
if os.path.exists(out['subd_dir']):
msg="Subdomain Directory "+out['subd_dir']+" is already available. Do you want to overwrite?."
subd=quickui.question(message=msg)
if subd == -8:
shutil.rmtree(out['subd_dir'])
else:
return
if out['graphfile'].endswith('.gz'):
out['graphfile']=unzip_File(out['graphfile'])
quickui.runWithProgressDialog(parent, "METIS", executeMetis, pulse=True, output=out)
if int(out['zip_opt']):
quickui.runWithProgressDialog(parent, "Zipping", zip_File, pulse=True, key='graphfile',output=out)
#zip_File(key='graphfile',output=out,task=None)
if not os.path.isfile(out['partfile']):
quickui.error(message='Unable to create part file.')
raise IOError
if int(out['zip_opt']):
quickui.runWithProgressDialog(parent, "Zipping", zip_File, pulse=True, key='partfile',output=out)
#out['partfile']=zip_File(out['partfile'])
if not os.path.isfile(out['cellzone_file']):
quickui.error(message='cellzone.dat file not found in project directory. Unable to proceed.')
raise IOError
os.mkdir(out['subd_dir'])
if not os.path.exists(out['subd_dir']):
msg="Unable to create Subdomain Directory "+out['subd_dir']+"."
subd=quickui.info(message=msg)
raise OSError("Unable to create Subdomain Directory")
os.chdir(out['subd_dir'])
quickui.runWithProgressDialog(parent, "FEP", executeFEP, pulse=False,output=out)
ps=re.compile(('SUBDOMAIN.'))
slist=os.listdir(os.getcwd())
lst=[]
for item in slist:
if re.match(ps,item):
lst.append(item)
if len(lst) != int(out['no_of_subds']):
quickui.error(message='Unable to create SUBDOMAINS.')
shutil.rmtree(out['subd_dir'])
raise IOError
os.chdir(out['cexepath'])
