from functions import sortedby, progressbar, CreateIraFile, exec_rcode, check_Rresult, MessageImage
from dialog import StatDialog, PrefWordCloud
from PrintRScript import WordCloudRScript
from functions import sortedby, progressbar, CreateIraFile, exec_rcode, check_Rresult, MessageImage
from dialog import StatDialog, PrefWordCloud
from PrintRScript import WordCloudRScript
while os.path.exists(outgraph + str(nb) + '.png') :
nb += 1
self.parametres['graphout'] = outgraph + str(nb) + '.png'
while os.path.exists(outgraph + str(nb) + '.png') :
nb += 1
self.parametres['graphout'] = outgraph + str(nb) + '.png'