def load_data():
file_name = GlobalElements.LoadFilesDialog.findChild(QLineEdit, "lineEditFilename").text()
dir_path = GlobalElements.LoadFilesDialog.findChild(QLineEdit, "lineEditDirectory").text()
file_path = os.path.join(dir_path, file_name)
if os.path.isfile(file_path):
msgBox = QMessageBox()
msgBox.setText(u"Plik o podanej nazwie już istnieje.")
msgBox.setInformativeText(u"Czy chcesz go nadpisać?")
msgBox.addButton(u"Tak", QMessageBox.AcceptRole)
abortButton = msgBox.addButton(u"Nie", QMessageBox.Abort)
msgBox.exec_()
if msgBox.buttonClicked() == abortButton:
return
if file_name:
update_load_data_config()
data_reader = DataReader(GlobalElements.Config["start_channel"],
GlobalElements.Config["end_channel"],
GlobalElements.Config["output_format"],
GlobalElements.Config["line_numbers"],
file_path,
GlobalElements.LoadFilesDialog.findChild(QPlainTextEdit, "plainTextEditDescription").toPlainText())
data_reader.start()
GlobalElements.LoadFilesDialog.findChild(QLineEdit, "lineEditFilename").clear()
GlobalElements.LoadFilesDialog.findChild(QPlainTextEdit, "plainTextEditDescription").clear()
GlobalElements.LoadFilesDialog.accept()
else:
msgBox = QMessageBox()
msgBox.setText(u"Niepoprawna nazwa pliku!")
msgBox.exec_()
