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Merge branch '2.3' of github.com:Ultimaker/JediWifiPrintingPlugin

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Jaime van Kessel 2016-09-09 17:29:01 +02:00
commit c671815004
1 changed files with 13 additions and 6 deletions
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19
NetworkPrinterOutputDevice.py
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@ -11,15 +11,17 @@ from cura.PrinterOutputDevice import PrinterOutputDevice, ConnectionState
import cura.Settings.ExtruderManager import cura.Settings.ExtruderManager
from PyQt5.QtNetwork import QHttpMultiPart, QHttpPart, QNetworkRequest, QNetworkAccessManager, QNetworkReply from PyQt5.QtNetwork import QHttpMultiPart, QHttpPart, QNetworkRequest, QNetworkAccessManager, QNetworkReply
from PyQt5.QtCore import QUrl, QTimer, pyqtSignal, pyqtProperty, pyqtSlot from PyQt5.QtCore import QUrl, QTimer, pyqtSignal, pyqtProperty, pyqtSlot, QCoreApplication
from PyQt5.QtGui import QImage from PyQt5.QtGui import QImage
from PyQt5.QtWidgets import QMessageBox from PyQt5.QtWidgets import QMessageBox
import json import json
import os import os
import gzip import gzip
import zlib
from time import time from time import time
from time import sleep
i18n_catalog = i18nCatalog("cura") i18n_catalog = i18nCatalog("cura")
@ -544,17 +546,22 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
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()
Logger.log("d", "Started sending g-code to remote printer.") Logger.log("d", "Started sending g-code to remote printer.")
## Mash the data into single string ## Mash the data into single string
single_string_file_data = "" byte_array_file_data = b""
for line in self._gcode: for line in self._gcode:
single_string_file_data += line if self._use_gzip:
byte_array_file_data += gzip.compress(line.encode("utf-8"))
QCoreApplication.processEvents() # Ensure that the GUI does not freeze.
# Pretend that this is a response, as zipping might take a bit of time.
self._last_response_time = time()
else:
byte_array_file_data += line.encode("utf-8")
if self._use_gzip: if self._use_gzip:
file_name = "%s.gcode.gz" % Application.getInstance().getPrintInformation().jobName file_name = "%s.gcode.gz" % Application.getInstance().getPrintInformation().jobName
single_string_file_data = gzip.compress(single_string_file_data.encode("utf-8"))
else: else:
file_name = "%s.gcode" % Application.getInstance().getPrintInformation().jobName file_name = "%s.gcode" % Application.getInstance().getPrintInformation().jobName
single_string_file_data = single_string_file_data.encode("utf-8")
## Create multi_part request ## Create multi_part request
self._post_multi_part = QHttpMultiPart(QHttpMultiPart.FormDataType) self._post_multi_part = QHttpMultiPart(QHttpMultiPart.FormDataType)
@ -563,7 +570,7 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
self._post_part = QHttpPart() self._post_part = QHttpPart()
self._post_part.setHeader(QNetworkRequest.ContentDispositionHeader, self._post_part.setHeader(QNetworkRequest.ContentDispositionHeader,
"form-data; name=\"file\"; filename=\"%s\"" % file_name) "form-data; name=\"file\"; filename=\"%s\"" % file_name)
self._post_part.setBody(single_string_file_data) self._post_part.setBody(byte_array_file_data)
self._post_multi_part.append(self._post_part) self._post_multi_part.append(self._post_part)
url = QUrl("http://" + self._address + self._api_prefix + "print_job") url = QUrl("http://" + self._address + self._api_prefix + "print_job")