mattercontrol/MatterControlLib/SetupWizard/ImportSettingsPage.cs

/*
Copyright (c) 2018, Lars Brubaker, John Lewin
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.
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   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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*/

using System.Collections.Generic;
using System.IO;
using System.Linq;
using MatterHackers.Agg;
using MatterHackers.Agg.UI;
using MatterHackers.Localizations;
using MatterHackers.MatterControl.SlicerConfiguration;

namespace MatterHackers.MatterControl
{
	public class ImportSettingsPage : DialogPage
	{
		private string settingsFilePath;
		private int selectedMaterial = -1;
		private int selectedQuality = -1;

		public ImportSettingsPage(string settingsFilePath, PrinterConfig printer)
		{
			this.WindowTitle = "Import Wizard";
			this.HeaderText = "Select What to Import".Localize();

			// TODO: Need to handle load failures for import attempts
			var settingsToImport = PrinterSettings.LoadFile(settingsFilePath);

			// if there are no settings to import
			if (settingsToImport.QualityLayers.Count == 0 && settingsToImport.MaterialLayers.Count == 0)
			{
				// Only main setting so don't ask what to merge just do it.
				DisplayFailedToImportMessage(settingsFilePath);
				this.Parents<SystemWindow>().First().Close();
			}

			this.settingsFilePath = settingsFilePath;

			var scrollWindow = new ScrollableWidget()
			{
				AutoScroll = true,
				HAnchor = HAnchor.Stretch,
				VAnchor = VAnchor.Stretch,
			};
			scrollWindow.ScrollArea.HAnchor = HAnchor.Stretch;
			contentRow.AddChild(scrollWindow);

			var container = new FlowLayoutWidget(FlowDirection.TopToBottom)
			{
				HAnchor = HAnchor.Stretch,
			};
			scrollWindow.AddChild(container);

			if (settingsToImport.QualityLayers.Count > 0)
			{
				container.AddChild(new TextWidget("Quality Presets:")
				{
					TextColor = theme.TextColor,
					Margin = new BorderDouble(0, 3),
				});

				int buttonIndex = 0;
				foreach (var qualitySetting in settingsToImport.QualityLayers)
				{
					var qualityButton = new RadioButton(string.IsNullOrEmpty(qualitySetting.Name) ? "no name" : qualitySetting.Name)
					{
						TextColor = theme.TextColor,
						Margin = new BorderDouble(5, 0, 0, 0),
						HAnchor = HAnchor.Left,
					};
					container.AddChild(qualityButton);

					int localButtonIndex = buttonIndex;
					qualityButton.CheckedStateChanged += (s, e) =>
					{
						if (qualityButton.Checked)
						{
							selectedQuality = localButtonIndex;
						}
						else
						{
							selectedQuality = -1;
						}
					};

					buttonIndex++;
				}
			}

			if (settingsToImport.MaterialLayers.Count > 0)
			{
				container.AddChild(new TextWidget("Material Presets:")
				{
					TextColor = theme.TextColor,
					Margin = new BorderDouble(0, 3, 0, 15),
				});

				int buttonIndex = 0;
				foreach (var materialSetting in settingsToImport.MaterialLayers)
				{
					var materialButton = new RadioButton(string.IsNullOrEmpty(materialSetting.Name) ? "no name" : materialSetting.Name)
					{
						TextColor = theme.TextColor,
						Margin = new BorderDouble(5, 0),
						HAnchor = HAnchor.Left,
					};

					container.AddChild(materialButton);

					int localButtonIndex = buttonIndex;
					materialButton.CheckedStateChanged += (s, e) =>
					{
						if (materialButton.Checked)
						{
							selectedMaterial = localButtonIndex;
						}
						else
						{
							selectedMaterial = -1;
						}
					};

					buttonIndex++;
				}
			}

			var mergeButton = theme.CreateDialogButton("Import".Localize());
			mergeButton.Name = "Merge Profile";
			mergeButton.Click += (s, e) => UiThread.RunOnIdle(() =>
			{
				bool copyName = false;
				PrinterSettingsLayer sourceLayer = null;
				bool destIsMaterial = true;
				if (selectedMaterial > -1)
				{
					sourceLayer = settingsToImport.MaterialLayers[selectedMaterial];
					copyName = true;
				}
				else if (selectedQuality > -1)
				{
					destIsMaterial = false;
					sourceLayer = settingsToImport.QualityLayers[selectedQuality];
					copyName = true;
				}

				List<PrinterSettingsLayer> sourceFilter;

				if (selectedQuality == -1 && selectedMaterial == -1)
				{
					sourceFilter = new List<PrinterSettingsLayer>()
					{
						settingsToImport.OemLayer,
						settingsToImport.UserLayer
					};
				}
				else
				{
					sourceFilter = new List<PrinterSettingsLayer>()
					{
						sourceLayer
					};
				}

				if (File.Exists(settingsFilePath))
				{
					if (Path.GetExtension(settingsFilePath).ToLower() == ProfileManager.ProfileExtension)
					{
						var printerSettingsLayer = new PrinterSettingsLayer();
						printer.Settings.Merge(printerSettingsLayer, settingsToImport, sourceFilter, copyName);

						var layerName = printerSettingsLayer.ContainsKey(SettingsKey.layer_name) ? printerSettingsLayer[SettingsKey.layer_name] : "none";

						string sectionName = destIsMaterial ? "Material".Localize() : "Quality".Localize();

						string importSettingSuccessMessage = string.Format("You have successfully imported a new {0} setting. You can find '{1}' in your list of {0} settings.".Localize(), sectionName, layerName);

						DialogWindow.ChangeToPage(
							new ImportSucceededPage(importSettingSuccessMessage)
							{
								DialogWindow = this.DialogWindow,
							});

						if (destIsMaterial)
						{
							printer.Settings.MaterialLayers.Add(printerSettingsLayer);
							var newMaterial = printer.Settings.MaterialLayers[printer.Settings.MaterialLayers.Count - 1];
							printer.Settings.SetValue(SettingsKey.active_material_key, newMaterial.LayerID);
						}
						else
						{
							printer.Settings.QualityLayers.Add(printerSettingsLayer);
							var newQuality = printer.Settings.QualityLayers[printer.Settings.QualityLayers.Count - 1];
							printer.Settings.SetValue(SettingsKey.active_quality_key, newQuality.LayerID);
						}
					}
					else
					{
						// Inform of unexpected extension type
						StyledMessageBox.ShowMessageBox(
							"Oops! Unable to recognize settings file '{0}'.".Localize().FormatWith(Path.GetFileName(settingsFilePath)),
							"Unable to Import".Localize());
					}
				}
			});

			this.AddPageAction(mergeButton);
		}

		private static void DisplayFailedToImportMessage(string settingsFilePath)
		{
			StyledMessageBox.ShowMessageBox("Oops! Settings file '{0}' did not contain any settings we could import.".Localize().FormatWith(Path.GetFileName(settingsFilePath)), "Unable to Import".Localize());
		}
	}
}