Removed obsolete GcodeLoader in printer module

octoprint/printer.py

@@ -568,83 +568,6 @@ class Printer():
 	def isLoading(self):
 		return self._gcodeLoader is not None
 
-class GcodeLoader(threading.Thread):
-	"""
-	 The GcodeLoader takes care of loading a gcode-File from disk and parsing it into a gcode object in a separate
-	 thread while constantly notifying interested listeners about the current progress.
-	 The progress is returned as a float value between 0 and 1 which is to be interpreted as the percentage of completion.
-	"""
-
-	def __init__(self, filename, progressCallback, loadedCallback):
-		threading.Thread.__init__(self)
-
-		self._progressCallback = progressCallback
-		self._loadedCallback = loadedCallback
-
-		self._filename = filename
-		self._gcodeList = None
-
-	def run(self):
-		#Send an initial M110 to reset the line counter to zero.
-		prevLineType = lineType = "CUSTOM"
-		gcodeList = ["M110 N0"]
-		filesize = os.stat(self._filename).st_size
-		with open(self._filename, "r") as file:
-			for line in file:
-				if line.startswith(";TYPE:"):
-					lineType = line[6:].strip()
-				if ";" in line:
-					line = line[0:line.find(";")]
-				line = line.strip()
-				if len(line) > 0:
-					if prevLineType != lineType:
-						gcodeList.append((line, lineType, ))
-					else:
-						gcodeList.append(line)
-					prevLineType = lineType
-				self._onLoadingProgress(float(file.tell()) / float(filesize))
-
-		self._gcodeList = gcodeList
-		self._loadedCallback(self._filename, self._gcodeList)
-
-	def _onLoadingProgress(self, progress):
-		self._progressCallback(self._filename, progress, "loading")
-
-	def _onParsingProgress(self, progress):
-		self._progressCallback(self._filename, progress, "parsing")
-
-class SdFileStreamer(threading.Thread):
-	def __init__(self, comm, filename, file, progressCallback, finishCallback):
-		threading.Thread.__init__(self)
-
-		self._comm = comm
-		self._filename = filename
-		self._file = file
-		self._progressCallback = progressCallback
-		self._finishCallback = finishCallback
-
-	def run(self):
-		if self._comm.isBusy():
-			return
-
-		name = self._filename[:self._filename.rfind(".")]
-		sdFilename = name[:8].lower() + ".gco"
-		try:
-			size = os.stat(self._file).st_size
-			with open(self._file, "r") as f:
-				self._comm.startSdFileTransfer(sdFilename)
-				for line in f:
-					if ";" in line:
-						line = line[0:line.find(";")]
-					line = line.strip()
-					if len(line) > 0:
-						self._comm.sendCommand(line)
-						time.sleep(0.001) # do not send too fast
-					self._progressCallback(sdFilename, float(f.tell()) / float(size))
-		finally:
-			self._comm.endSdFileTransfer(sdFilename)
-			self._finishCallback(sdFilename)
-
 class StateMonitor(object):
 	def __init__(self, ratelimit, updateCallback, addTemperatureCallback, addLogCallback, addMessageCallback):
 		self._ratelimit = ratelimit