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Disable print monitor if the printer is not (yet) ready to receive commands

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CURA-1851
This commit is contained in:
fieldOfView 2016-08-04 15:06:22 +02:00
parent f3a119f9bb
commit ed669925ad
4 changed files with 20 additions and 4 deletions
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13
cura/PrinterOutputDevice.py
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@ -36,6 +36,7 @@ class PrinterOutputDevice(QObject, OutputDevice):
self._job_state = ""
self._job_name = ""
self._error_text = ""
self._accepts_commands = True
def requestWrite(self, node, file_name = None, filter_by_machine = False):
raise NotImplementedError("requestWrite needs to be implemented")
@ -80,6 +81,8 @@ class PrinterOutputDevice(QObject, OutputDevice):
errorTextChanged = pyqtSignal()
acceptsCommandsChanged = pyqtSignal()
@pyqtProperty(str, notify = jobStateChanged)
def jobState(self):
return self._job_state
@ -115,6 +118,16 @@ class PrinterOutputDevice(QObject, OutputDevice):
self._error_text = error_text
self.errorTextChanged.emit()
@pyqtProperty(str, notify = acceptsCommandsChanged)
def acceptsCommands(self):
return self._accepts_commands
## Set a flag to signal the UI that the printer is not (yet) ready to receive commands
def setAcceptsCommands(self, accepts_commands):
if self._accepts_commands != accepts_commands:
self._accepts_commands = accepts_commands
self.acceptsCommandsChanged.emit()
## Get the bed temperature of the bed (if any)
# This function is "final" (do not re-implement)
# /sa _getBedTemperature implementation function