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Code Issues Projects Releases Packages Wiki Activity Actions 8

CURA-4525 Send all build plate gcodes to printer at one press of the button :-)

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This commit is contained in:
Jack Ha 2017-11-13 16:27:15 +01:00
parent 040cc31079
commit 8e5e555344
4 changed files with 51 additions and 16 deletions
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30
plugins/UM3NetworkPrinting/NetworkClusterPrinterOutputDevice.py
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@ -254,6 +254,10 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
self._selected_printer = self._automatic_printer # reset to default option
self._request_job = [nodes, file_name, filter_by_machine, file_handler, kwargs]
# the build plates to be sent
self._job_list = list(getattr(Application.getInstance().getController().getScene(), "gcode_list").keys())
Logger.log("d", "build plates to be sent to printer: %s", (self._job_list))
if self._stage != OutputStage.ready:
if self._error_message:
self._error_message.hide()
@ -263,12 +267,14 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
self._error_message.show()
return
self._add_build_plate_number = len(self._job_list) > 1
if len(self._printers) > 1:
self.spawnPrintView() # Ask user how to print it.
elif len(self._printers) == 1:
# If there is only one printer, don't bother asking.
self.selectAutomaticPrinter()
self.sendPrintJob()
else:
# Cluster has no printers, warn the user of this.
if self._error_message:
@ -283,28 +289,34 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
@pyqtSlot()
def sendPrintJob(self):
nodes, file_name, filter_by_machine, file_handler, kwargs = self._request_job
require_printer_name = self._selected_printer["unique_name"]
output_build_plate_number = self._job_list.pop(0)
gcode = getattr(Application.getInstance().getController().getScene(), "gcode_list")[output_build_plate_number]
self._send_gcode_start = time.time()
Logger.log("d", "Sending print job [%s] to host..." % file_name)
Logger.log("d", "Sending print job [%s] to host, build plate [%s]..." % (file_name, output_build_plate_number))
if self._stage != OutputStage.ready:
Logger.log("d", "Unable to send print job as the state is %s", self._stage)
raise OutputDeviceError.DeviceBusyError()
self._stage = OutputStage.uploading
self._file_name = "%s.gcode.gz" % file_name
if self._add_build_plate_number:
self._file_name = "%s_%d.gcode.gz" % (file_name, output_build_plate_number)
else:
self._file_name = "%s.gcode.gz" % (file_name)
self._showProgressMessage()
new_request = self._buildSendPrintJobHttpRequest(require_printer_name)
require_printer_name = self._selected_printer["unique_name"]
new_request = self._buildSendPrintJobHttpRequest(require_printer_name, gcode)
if new_request is None or self._stage != OutputStage.uploading:
return
self._request = new_request
self._reply = self._manager.post(self._request, self._multipart)
self._reply.uploadProgress.connect(self._onUploadProgress)
# See _finishedPostPrintJobRequest()
# See _finishedPrintJobPostRequest()
def _buildSendPrintJobHttpRequest(self, require_printer_name):
def _buildSendPrintJobHttpRequest(self, require_printer_name, gcode):
api_url = QUrl(self._api_base_uri + "print_jobs/")
request = QNetworkRequest(api_url)
# Create multipart request and add the g-code.
@ -313,9 +325,8 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
# Add gcode
part = QHttpPart()
part.setHeader(QNetworkRequest.ContentDispositionHeader,
'form-data; name="file"; filename="%s"' % self._file_name)
'form-data; name="file"; filename="%s"' % (self._file_name))
gcode = getattr(Application.getInstance().getController().getScene(), "gcode_list")
compressed_gcode = self._compressGcode(gcode)
if compressed_gcode is None:
return None # User aborted print, so stop trying.
@ -401,6 +412,9 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
self._cleanupRequest()
if self._job_list: # start sending next job
self.sendPrintJob()
def _showRequestFailedMessage(self, reply):
if reply is not None:
Logger.log("w", "Unable to send print job to group {cluster_name}: {error_string} ({error})".format(