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Code Issues Projects Releases Packages Wiki Activity Actions 6

Zipping the data no longer causes GUI to freeze

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CURA-2286
This commit is contained in:
Jaime van Kessel 2016-09-09 16:46:04 +02:00
parent 7f0194cce0
commit f294d580a9
1 changed files with 2 additions and 2 deletions
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4
NetworkPrinterOutputDevice.py
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@ -11,7 +11,7 @@ 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
@ -552,7 +552,7 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
for line in self._gcode: for line in self._gcode:
if self._use_gzip: if self._use_gzip:
byte_array_file_data += gzip.compress(line.encode("utf-8")) byte_array_file_data += gzip.compress(line.encode("utf-8"))
sleep(0) # Yield. QCoreApplication.processEvents() # Ensure that the GUI does not freeze.
# Pretend that this is a response, as zipping might take a bit of time. # Pretend that this is a response, as zipping might take a bit of time.
self._last_response_time = time() self._last_response_time = time()
else: else: