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Added not supported message to USB printing if it's not supported

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This commit is contained in:
Jaime van Kessel 2016-12-09 17:16:59 +01:00
parent 998b14086e
commit 1a456253a0
1 changed files with 7 additions and 0 deletions
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7
plugins/USBPrinting/USBPrinterOutputDevice.py
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@ -433,6 +433,13 @@ class USBPrinterOutputDevice(PrinterOutputDevice):
# \param filter_by_machine Whether to filter MIME types by machine. This
# is ignored.
def requestWrite(self, nodes, file_name = None, filter_by_machine = False, file_handler = None):
container_stack = Application.getInstance().getGlobalContainerStack()
if container_stack.getProperty("machine_gcode_flavor", "value") == "UltiGCode" or not container_stack.getMetaDataEntry("supports_usb_connection"):
self._error_message = Message(catalog.i18nc("@info:status",
"Unable to start a new job because the printer does not support usb printing."))
self._error_message.show()
return
Application.getInstance().showPrintMonitor.emit(True)
self.startPrint()