private void SaveGCodeToNewLocation(string source, string dest)
		{
			try
			{
				if (ActiveSliceSettings.Instance.DoPrintLeveling)
				{
					GCodeFileLoaded unleveledGCode = new GCodeFileLoaded(source);
					if (applyLeveling.Checked)
					{
						PrintLevelingData levelingData = ActiveSliceSettings.Instance.PrintLevelingData;
						if (levelingData != null)
						{
							for (int lineIndex = 0; lineIndex < unleveledGCode.LineCount; lineIndex++)
							{
								PrinterMachineInstruction instruction = unleveledGCode.Instruction(lineIndex);
								Vector3 currentDestination = instruction.Position;

								List<string> linesToWrite = null;
								switch (levelingData.CurrentPrinterLevelingSystem)
								{
									case PrintLevelingData.LevelingSystem.Probe2Points:
										instruction.Line = LevelWizard2Point.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										linesToWrite = LevelWizard2Point.ProcessCommand(instruction.Line);
										break;

									case PrintLevelingData.LevelingSystem.Probe3Points:
										instruction.Line = LevelWizard3Point.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										linesToWrite = LevelWizard3Point.ProcessCommand(instruction.Line);
										break;

									case PrintLevelingData.LevelingSystem.Probe7PointRadial:
										instruction.Line = LevelWizard7PointRadial.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										linesToWrite = LevelWizard7PointRadial.ProcessCommand(instruction.Line);
										break;

									case PrintLevelingData.LevelingSystem.Probe13PointRadial:
										instruction.Line = LevelWizard13PointRadial.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										linesToWrite = LevelWizard13PointRadial.ProcessCommand(instruction.Line);
										break;

									default:
										throw new NotImplementedException();
								}

								instruction.Line = linesToWrite[0];
								linesToWrite.RemoveAt(0);

								// now insert any new lines
								foreach (string line in linesToWrite)
								{
									PrinterMachineInstruction newInstruction = new PrinterMachineInstruction(line);
									unleveledGCode.Insert(++lineIndex, newInstruction);
								}
							}
						}
					}
					unleveledGCode.Save(dest);
				}
				else
				{
					File.Copy(source, dest, true);
				}
				ShowFileIfRequested(dest);
			}
			catch
			{
			}
		}
		private void SaveGCodeToNewLocation(string source, string dest)
		{
			if (ActivePrinterProfile.Instance.DoPrintLeveling)
			{
				GCodeFileLoaded unleveledGCode = new GCodeFileLoaded(source);
				if (applyLeveling.Checked)
				{
					PrintLevelingPlane.Instance.ApplyLeveling(unleveledGCode);

					PrintLevelingData levelingData = PrintLevelingData.GetForPrinter(ActivePrinterProfile.Instance.ActivePrinter);
					if (levelingData != null)
					{
						for (int lineIndex = 0; lineIndex < unleveledGCode.LineCount; lineIndex++)
						{
							PrinterMachineInstruction instruction = unleveledGCode.Instruction(lineIndex);

							List<string> linesToWrite = null;
							switch (levelingData.levelingSystem)
							{
								case PrintLevelingData.LevelingSystem.Probe2Points:
									linesToWrite = LevelWizard2Point.ProcessCommand(instruction.Line);
									break;

								case PrintLevelingData.LevelingSystem.Probe3Points:
									linesToWrite = LevelWizard3Point.ProcessCommand(instruction.Line);
									break;
							}

							instruction.Line = linesToWrite[0];
							linesToWrite.RemoveAt(0);

							// now insert any new lines
							foreach (string line in linesToWrite)
							{
								PrinterMachineInstruction newInstruction = new PrinterMachineInstruction(line);
								unleveledGCode.Insert(++lineIndex, newInstruction);
							}
						}
					}
				}
				unleveledGCode.Save(dest);
			}
			else
			{
				File.Copy(source, dest, true);
			}
			ShowFileIfRequested(dest);
		}
		private void sliceItem_Done(object sender, EventArgs e)
		{
			PrintItemWrapper sliceItem = (PrintItemWrapper)sender;

			sliceItem.SlicingDone.UnregisterEvent(sliceItem_Done, ref unregisterEvents);
			sliceItem.SlicingOutputMessage.UnregisterEvent(printItemWrapper_SlicingOutputMessage, ref unregisterEvents);
			if (File.Exists(sliceItem.FileLocation))
			{
				savedGCodeFileNames.Add(sliceItem.GetGCodePathAndFileName());
			}

			itemCountBeingWorkedOn++;
			if (itemCountBeingWorkedOn < allFilesToExport.Count)
			{
				if (StartingNextPart != null)
				{
					StartingNextPart(this, new StringEventArgs(ItemNameBeingWorkedOn));
				}
			}
			else
			{
				if (UpdatePartStatus != null)
				{
					UpdatePartStatus(this, new StringEventArgs("Calculating Total cm3..."));
				}

				if (savedGCodeFileNames.Count > 0)
				{
					double total = 0;
					foreach (string gcodeFileName in savedGCodeFileNames)
					{
						string[] lines = File.ReadAllLines(gcodeFileName);
						if (lines.Length > 0)
						{
							string filamentAmountLine = lines[lines.Length - 1];
							bool foundAmountInGCode = false;
							int startPos = filamentAmountLine.IndexOf("(");
							if (startPos > 0)
							{
								int endPos = filamentAmountLine.IndexOf("cm3)", startPos);
								if (endPos > 0)
								{
									string value = filamentAmountLine.Substring(startPos + 1, endPos - (startPos + 1));
									double amountForThisFile;
									if (double.TryParse(value, out amountForThisFile))
									{
										foundAmountInGCode = true;
										total += amountForThisFile;
									}
								}
							}
						}
					}

					// now copy all the gcode to the path given
					for (int i = 0; i < savedGCodeFileNames.Count; i++)
					{
						string savedGcodeFileName = savedGCodeFileNames[i];
						string originalFileName = Path.GetFileName(allFilesToExport[i].Name);
						string outputFileName = Path.ChangeExtension(originalFileName, ".gcode");
						string outputPathAndName = Path.Combine(exportPath, outputFileName);

						if (ActivePrinterProfile.Instance.DoPrintLeveling)
						{
							GCodeFileLoaded unleveledGCode = new GCodeFileLoaded(savedGcodeFileName);
							PrintLevelingPlane.Instance.ApplyLeveling(unleveledGCode);
							unleveledGCode.Save(outputPathAndName);
						}
						else
						{
							File.Copy(savedGcodeFileName, outputPathAndName, true);
						}
					}

					if (DoneSaving != null)
					{
						DoneSaving(this, new StringEventArgs(string.Format("{0:0.0}", total)));
					}
				}
			}
		}
		private void sliceItem_Done(object sender, EventArgs e)
		{
			PrintItemWrapper sliceItem = (PrintItemWrapper)sender;

			sliceItem.SlicingDone -= sliceItem_Done;
			sliceItem.SlicingOutputMessage -= printItemWrapper_SlicingOutputMessage;

			if (File.Exists(sliceItem.FileLocation))
			{
				savedGCodeFileNames.Add(sliceItem.GetGCodePathAndFileName());
			}

			itemCountBeingWorkedOn++;
			if (itemCountBeingWorkedOn < allFilesToExport.Count)
			{
				if (StartingNextPart != null)
				{
					StartingNextPart(this, new StringEventArgs(ItemNameBeingWorkedOn));
				}
			}
			else
			{
				if (UpdatePartStatus != null)
				{
					UpdatePartStatus(this, new StringEventArgs("Calculating Total cm3..."));
				}

				if (savedGCodeFileNames.Count > 0)
				{
					double total = 0;
					foreach (string gcodeFileName in savedGCodeFileNames)
					{
						string[] lines = File.ReadAllLines(gcodeFileName);
						if (lines.Length > 0)
						{
							string filamentAmountLine = lines[lines.Length - 1];
							bool foundAmountInGCode = false;
							int startPos = filamentAmountLine.IndexOf("(");
							if (startPos > 0)
							{
								int endPos = filamentAmountLine.IndexOf("cm3)", startPos);
								if (endPos > 0)
								{
									string value = filamentAmountLine.Substring(startPos + 1, endPos - (startPos + 1));
									double amountForThisFile;
									if (double.TryParse(value, out amountForThisFile))
									{
										foundAmountInGCode = true;
										total += amountForThisFile;
									}
								}
							}
						}
					}

					PrintLevelingData levelingData = PrintLevelingData.GetForPrinter(ActivePrinterProfile.Instance.ActivePrinter);

					// now copy all the gcode to the path given
					for (int i = 0; i < savedGCodeFileNames.Count; i++)
					{
						string savedGcodeFileName = savedGCodeFileNames[i];
						string originalFileName = Path.GetFileName(allFilesToExport[i].Name);
						string outputFileName = Path.ChangeExtension(originalFileName, ".gcode");
						string outputPathAndName = Path.Combine(exportPath, outputFileName);

						if (ActivePrinterProfile.Instance.DoPrintLeveling)
						{
							GCodeFileLoaded unleveledGCode = new GCodeFileLoaded(savedGcodeFileName);

							for (int j = 0; j < unleveledGCode.LineCount; j++)
							{
								PrinterMachineInstruction instruction = unleveledGCode.Instruction(j);
								Vector3 currentDestination = instruction.Position;

								switch (levelingData.CurrentPrinterLevelingSystem)
								{
									case PrintLevelingData.LevelingSystem.Probe2Points:
										instruction.Line = LevelWizard2Point.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									case PrintLevelingData.LevelingSystem.Probe3Points:
										instruction.Line = LevelWizard3Point.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									case PrintLevelingData.LevelingSystem.Probe7PointRadial:
										instruction.Line = LevelWizard7PointRadial.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									default:
										throw new NotImplementedException();
								}
							}
							unleveledGCode.Save(outputPathAndName);
						}
						else
						{
							File.Copy(savedGcodeFileName, outputPathAndName, true);
						}
					}

					if (DoneSaving != null)
					{
						DoneSaving(this, new StringEventArgs(string.Format("{0:0.0}", total)));
					}
				}
			}
		}
		private void sliceItem_Done(object sender, EventArgs e)
		{
			PrintItemWrapper sliceItem = (PrintItemWrapper)sender;

			sliceItem.SlicingDone -= sliceItem_Done;
			sliceItem.SlicingOutputMessage -= printItemWrapper_SlicingOutputMessage;

			if (File.Exists(sliceItem.FileLocation))
			{
				savedGCodeFileNames.Add(sliceItem.GetGCodePathAndFileName());
			}

			itemCountBeingWorkedOn++;
			if (itemCountBeingWorkedOn < allFilesToExport.Count)
			{
				if (StartingNextPart != null)
				{
					StartingNextPart(this, new StringEventArgs(ItemNameBeingWorkedOn));
				}
			}
			else
			{
				if (UpdatePartStatus != null)
				{
					UpdatePartStatus(this, new StringEventArgs("Calculating Total fillament mm..."));
				}

				if (savedGCodeFileNames.Count > 0)
				{
					double total = 0;
					foreach (string gcodeFileName in savedGCodeFileNames)
					{
						string allContent = File.ReadAllText(gcodeFileName);
						if (allContent.Length > 0)
						{
							string searchString = "filament used =";
							int startPos = allContent.IndexOf(searchString);
							if (startPos > 0)
							{
								int endPos = Math.Min(allContent.IndexOf("\n", startPos), allContent.IndexOf("mm", startPos));
								if (endPos > 0)
								{
									string value = allContent.Substring(startPos + searchString.Length, endPos - startPos - searchString.Length);
									double amountForThisFile;
									if (double.TryParse(value, out amountForThisFile))
									{
										total += amountForThisFile;
									}
								}
							}
						}
					}

					PrintLevelingData levelingData = ActiveSliceSettings.Instance.Helpers.GetPrintLevelingData();

					// now copy all the gcode to the path given
					for (int i = 0; i < savedGCodeFileNames.Count; i++)
					{
						string savedGcodeFileName = savedGCodeFileNames[i];
						string originalFileName = Path.GetFileName(allFilesToExport[i].Name);
						string outputFileName = Path.ChangeExtension(originalFileName, ".gcode");
						string outputPathAndName = Path.Combine(exportPath, outputFileName);

						if (ActiveSliceSettings.Instance.GetValue<bool>(SettingsKey.print_leveling_enabled))
						{
							GCodeFileLoaded unleveledGCode = new GCodeFileLoaded(savedGcodeFileName);

							for (int j = 0; j < unleveledGCode.LineCount; j++)
							{
								PrinterMachineInstruction instruction = unleveledGCode.Instruction(j);
								Vector3 currentDestination = instruction.Position;

								switch (levelingData.CurrentPrinterLevelingSystem)
								{
									case PrintLevelingData.LevelingSystem.Probe3Points:
										instruction.Line = LevelWizard3Point.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									case PrintLevelingData.LevelingSystem.Probe7PointRadial:
										instruction.Line = LevelWizard7PointRadial.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									case PrintLevelingData.LevelingSystem.Probe13PointRadial:
										instruction.Line = LevelWizard13PointRadial.ApplyLeveling(instruction.Line, currentDestination, instruction.movementType);
										break;

									default:
										throw new NotImplementedException();
								}
							}
							unleveledGCode.Save(outputPathAndName);
						}
						else
						{
							File.Copy(savedGcodeFileName, outputPathAndName, true);
						}
					}

					if (DoneSaving != null)
					{
						DoneSaving(this, new StringEventArgs(string.Format("{0:0.0}", total)));
					}
				}
			}
		}