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Code Issues Projects Releases Packages Wiki Activity Actions 3

Check if the printer is ready to receive *before* doing work.

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This has very little to do with CURA-1990
This commit is contained in:
fieldOfView 2016-08-04 14:23:57 +02:00
parent 31861d82dc
commit ef36c70d83
1 changed files with 10 additions and 9 deletions
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19
NetworkPrinterOutputDevice.py
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@ -253,6 +253,16 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
self._camera_timer.stop() self._camera_timer.stop()
def requestWrite(self, node, file_name = None, filter_by_machine = False): def requestWrite(self, node, file_name = None, filter_by_machine = False):
if self._progress != 0:
self._error_message = Message(i18n_catalog.i18nc("@info:status", "Printer is still printing. Unable to start a new job."))
self._error_message.show()
return
elif self._authentication_state != AuthState.Authenticated:
self._not_authenticated_message = Message(i18n_catalog.i18nc("@info:status",
"Not authenticated to print with this machine. Unable to start a new job."))
self._not_authenticated_message.show()
return
Application.getInstance().showPrintMonitor.emit(True) Application.getInstance().showPrintMonitor.emit(True)
self._print_finished = True self._print_finished = True
self._gcode = getattr(Application.getInstance().getController().getScene(), "gcode_list") self._gcode = getattr(Application.getInstance().getController().getScene(), "gcode_list")
@ -327,15 +337,6 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
# This function can fail to actually start a print due to not being authenticated or another print already # This function can fail to actually start a print due to not being authenticated or another print already
# being in progress. # being in progress.
def startPrint(self): def startPrint(self):
if self._progress != 0:
self._error_message = Message(i18n_catalog.i18nc("@info:status", "Printer is still printing. Unable to start a new job."))
self._error_message.show()
return
elif self._authentication_state != AuthState.Authenticated:
self._not_authenticated_message = Message(i18n_catalog.i18nc("@info:status",
"Not authenticated to print with this machine. Unable to start a new job."))
self._not_authenticated_message.show()
return
try: try:
self._progress_message = Message(i18n_catalog.i18nc("@info:status", "Sending data to printer"), 0, False, -1) self._progress_message = Message(i18n_catalog.i18nc("@info:status", "Sending data to printer"), 0, False, -1)
self._progress_message.show() self._progress_message.show()