def updateUiPrintingPossible(self):
if not self.printerService.printingPosible():
CfgService.set(CfgKey.PRINTER_IS_ACTIVE, False)
self.printerDisabledButton.setText(
textValue[TextKey.PAGE_CONFIG_INAKTIVATE])
self.printerDisabledButton.setChecked(
CfgService.get(CfgKey.PRINTER_IS_ACTIVE))
self.printerDisabledButton.setDisabled(True)
def __init__(self):
try:
self.conn = cups.Connection()
self.printers = self.conn.getPrinters()
cups.setUser(getpass.getuser())
except:
print("Drucker konnte nicht intitialisiert werden.")
self.printers = {}
CfgService.set(CfgKey.PRINTER_IS_ACTIVE, False)
def activateGreenscreen(self):
if self.greenscreenDisabledButton.isChecked():
CfgService.set(CfgKey.GREENSCREEN_IS_ACTIVE, True)
self.greenscreenDisabledButton.setText(
textValue[TextKey.PAGE_CONFIG_AKTIVATE])
self.greenscreenDisabledButton.setChecked(
CfgService.get(CfgKey.GREENSCREEN_IS_ACTIVE))
else:
CfgService.set(CfgKey.GREENSCREEN_IS_ACTIVE, False)
self.greenscreenDisabledButton.setText(
textValue[TextKey.PAGE_CONFIG_INAKTIVATE])
self.greenscreenDisabledButton.setChecked(
CfgService.get(CfgKey.GREENSCREEN_IS_ACTIVE))
def activatePrinterWeb(self):
if self.printerDisabledWebButton.isChecked():
CfgService.set(CfgKey.PRINTER_IS_ACTIVE_WEB, True)
self.printerDisabledWebButton.setText(
textValue[TextKey.PAGE_CONFIG_AKTIVATE])
self.printerDisabledWebButton.setChecked(
CfgService.get(CfgKey.PRINTER_IS_ACTIVE_WEB))
else:
CfgService.set(CfgKey.PRINTER_IS_ACTIVE_WEB, False)
self.printerDisabledWebButton.setText(
textValue[TextKey.PAGE_CONFIG_INAKTIVATE])
self.printerDisabledWebButton.setChecked(
CfgService.get(CfgKey.PRINTER_IS_ACTIVE_WEB))
def setDefaultPrinter(self, printers):
firstPrinter = list(printers)[0]
CfgService.set(CfgKey.PRINTER_SELECTED, str(firstPrinter))
self.printerSelectedComboBox.setCurrentIndex(0)
def selectionchangePrinter(self, index):
printers = self.printerService.getPrinters()
if len(printers) > index:
CfgService.set(CfgKey.PRINTER_SELECTED, str(list(printers)[index]))
else:
self.setDefaultPrinter(printers)
def open_file_dialog(self):
CfgService.set(CfgKey.MAIN_SAVE_DIR,
str(QFileDialog.getExistingDirectory()))
self.mainSaveDirLabel.setText(CfgService.get(CfgKey.MAIN_SAVE_DIR))
def executeAfter(self):
CfgService.set(CfgKey.MAIN_SAVE_DIR, self.mainSaveDirLabel.text())
CfgService.set(CfgKey.PROJECTNAME, self.projectNameValue.text())
CfgService.set(CfgKey.SERVER_IP, self.serverIpValue.text())
CfgService.set(CfgKey.SERVER_PORT, self.serverPortValue.text())
CfgService.set(CfgKey.WIFI_SSID, self.wifiSSIDValue.text())
CfgService.set(CfgKey.WIFI_PROTOCOL, self.wifiProtocolValue.text())
CfgService.set(CfgKey.WIFI_PASSWORD, self.wifiPasswordValue.text())
