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Switch materials/nozzle when the printer signals a material/nozzle change

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CURA-491
This commit is contained in:
fieldOfView 2016-07-04 11:49:27 +02:00
parent 0c23c26ac9
commit a1a7518317
2 changed files with 83 additions and 3 deletions
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36
cura/PrinterOutputDevice.py
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@ -24,6 +24,8 @@ class PrinterOutputDevice(QObject, OutputDevice):
self._num_extruders = 1
self._hotend_temperatures = [0] * self._num_extruders
self._target_hotend_temperatures = [0] * self._num_extruders
self._material_ids = [""] * self._num_extruders
self._hotend_ids = [""] * self._num_extruders
self._progress = 0
self._head_x = 0
self._head_y = 0
@ -57,6 +59,12 @@ class PrinterOutputDevice(QObject, OutputDevice):
# Signal to be emitted when head position is changed (x,y,z)
headPositionChanged = pyqtSignal()
# Signal to be emitted when either of the material ids is changed
MaterialIdChanged = pyqtSignal(int, str, arguments = ["index", "id"])
# Signal to be emitted when either of the hotend ids is changed
HotendIdChanged = pyqtSignal(int, str, arguments = ["index", "id"])
# Signal that is emitted every time connection state is changed.
# it also sends it's own device_id (for convenience sake)
connectionStateChanged = pyqtSignal(str)
@ -212,6 +220,34 @@ class PrinterOutputDevice(QObject, OutputDevice):
self._hotend_temperatures[index] = temperature
self.hotendTemperaturesChanged.emit()
@pyqtProperty("QVariantList", notify = MaterialIdChanged)
def materialIds(self):
return self._material_ids
## Protected setter for the current material id.
# /param index Index of the extruder
# /param material_id id of the material
def _setMaterialId(self, index, material_id):
if material_id and material_id != "" and material_id != self._material_ids[index]:
Logger.log("d", "Setting material id of hotend %d to %s" % (index, material_id))
self._material_ids[index] = material_id
self.MaterialIdChanged.emit(index, material_id)
@pyqtProperty("QVariantList", notify = HotendIdChanged)
def hotendIds(self):
return self._hotend_ids
## Protected setter for the current hotend id.
# /param index Index of the extruder
# /param hotend_id id of the hotend
def _setHotendId(self, index, hotend_id):
if hotend_id and hotend_id != "" and hotend_id != self._hotend_ids[index]:
Logger.log("d", "Setting hotend id of hotend %d to %s" % (index, hotend_id))
self._hotend_ids[index] = hotend_id
self.HotendIdChanged.emit(index, hotend_id)
## Attempt to establish connection
def connect(self):
raise NotImplementedError("connect needs to be implemented")