def loadClicked(self):
if not self.data_in_table:
if self.lineEdit.text() == "":
Control.errorMessage("Please insert your data directory path.")
return
else:
Control.createInstances()
if len(S2.images) == 0:
Control.errorMessage(
"No satellite images of Sentinel 2 were found.")
else:
self.data_in_table = True
self.createTable()
else:
Control.infoMessage(
"Data from the input directory have already been loaded.")
