private TabControl CreateSideTabsAndPages(int minSettingNameWidth, OrganizerCategory category)
		{
			TabControl groupTabs = new TabControl(Orientation.Vertical);
			groupTabs.Margin = new BorderDouble(0, 0, 0, 5);
			groupTabs.TabBar.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
			foreach (OrganizerGroup group in category.GroupsList)
			{
				tabIndexForItem = 0;
				string groupTabLabel = LocalizedString.Get(group.Name);
				TabPage groupTabPage = new TabPage(groupTabLabel);
				groupTabPage.HAnchor = HAnchor.ParentLeftRight;

				SimpleTextTabWidget groupTabWidget = new SimpleTextTabWidget(groupTabPage, group.Name + " Tab", 14,
				   ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				groupTabWidget.HAnchor = Agg.UI.HAnchor.ParentLeftRight;

				FlowLayoutWidget subGroupLayoutTopToBottom = new FlowLayoutWidget(FlowDirection.TopToBottom);
				subGroupLayoutTopToBottom.AnchorAll();

				bool needToAddSubGroup = false;
				foreach (OrganizerSubGroup subGroup in group.SubGroupsList)
				{
					string subGroupTitle = subGroup.Name;
					int numberOfCopies = 1;
					if (subGroup.Name == "Extruder X")
					{
						numberOfCopies = ActiveSliceSettings.Instance.ExtruderCount;
					}

					for (int copyIndex = 0; copyIndex < numberOfCopies; copyIndex++)
					{
						if (subGroup.Name == "Extruder X")
						{
							subGroupTitle = "{0} {1}".FormatWith("Extruder".Localize(), copyIndex + 1);
						}

						bool addedSettingToSubGroup = false;
						FlowLayoutWidget topToBottomSettings = new FlowLayoutWidget(FlowDirection.TopToBottom);
						topToBottomSettings.HAnchor = Agg.UI.HAnchor.ParentLeftRight;

						foreach (OrganizerSettingsData settingInfo in subGroup.SettingDataList)
						{
							if (ActivePrinterProfile.Instance.ActiveSliceEngine.MapContains(settingInfo.SlicerConfigName))
							{
								addedSettingToSubGroup = true;
								GuiWidget controlsForThisSetting = CreateSettingInfoUIControls(settingInfo, minSettingNameWidth, copyIndex);
								topToBottomSettings.AddChild(controlsForThisSetting);

								if (sliceSettingsDetailControl.ShowingHelp)
								{
									AddInHelpText(topToBottomSettings, settingInfo);
								}
							}
						}

						if (addedSettingToSubGroup)
						{
							needToAddSubGroup = true;
							string groupBoxLabel = subGroupTitle;
							AltGroupBox groupBox = new AltGroupBox(groupBoxLabel);
							groupBox.TextColor = ActiveTheme.Instance.PrimaryTextColor;
							groupBox.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
							groupBox.AddChild(topToBottomSettings);
							groupBox.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
							groupBox.Margin = new BorderDouble(3, 3, 3, 0);

							subGroupLayoutTopToBottom.AddChild(groupBox);
						}
					}
				}

				if (needToAddSubGroup)
				{
					SliceSettingListControl scrollOnGroupTab = new SliceSettingListControl();

					subGroupLayoutTopToBottom.VAnchor = VAnchor.FitToChildren;
					subGroupLayoutTopToBottom.HAnchor = Agg.UI.HAnchor.ParentLeftRight;

					scrollOnGroupTab.AddChild(subGroupLayoutTopToBottom);
					groupTabPage.AddChild(scrollOnGroupTab);
					groupTabs.AddTab(groupTabWidget);


					// Make sure we have the right scroll position when we create this view
					// This code is not working yet. Scroll widgets get a scroll event when the tab becomes visible that is always reseting them.
					// So it is not usefull to enable this and in fact makes the tabs inconsistently scrolled. It is just here for reference. // 2015 04 16, LBB
					if(false) 
					{
						string settingsScrollPosition = "SliceSettingsWidget_{0}_{1}_ScrollPosition".FormatWith(category.Name, group.Name);

						UiThread.RunOnIdle(()=>
						{
							int scrollPosition = UserSettings.Instance.Fields.GetInt(settingsScrollPosition, -100000);
							if (scrollPosition != -100000)
							{
								scrollOnGroupTab.ScrollPosition = new Vector2(0, scrollPosition);
							}
						});

						scrollOnGroupTab.ScrollPositionChanged += (object sender, EventArgs e) =>
						{
							if (scrollOnGroupTab.CanSelect)
							{
								UserSettings.Instance.Fields.SetInt(settingsScrollPosition, (int)scrollOnGroupTab.ScrollPosition.y);
							}
						};
					}
				}
			}

			// Make sure we are on the right tab when we create this view
			{
				string settingsTypeName = "SliceSettingsWidget_{0}_CurrentTab".FormatWith(category.Name);
				string selectedTab = UserSettings.Instance.get(settingsTypeName);
				groupTabs.SelectTab(selectedTab);

				groupTabs.TabBar.TabIndexChanged += (object sender, EventArgs e) =>
				{
					UserSettings.Instance.set(settingsTypeName, groupTabs.TabBar.SelectedTabName);
				};
			}

			return groupTabs;
		}
		private TabControl CreateExtraSettingsSideTabsAndPages(int minSettingNameWidth, TabControl categoryTabs, out int count)
		{
			count = 0;
			TabControl sideTabs = new TabControl(Orientation.Vertical);
			sideTabs.Margin = new BorderDouble(0, 0, 0, 5);
			sideTabs.TabBar.BorderColor = RGBA_Bytes.White;
			{
				TabPage groupTabPage = new TabPage("Extra Settings");
				SimpleTextTabWidget groupTabWidget = new SimpleTextTabWidget(groupTabPage, "Extra Settings Tab", 14,
				   ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				sideTabs.AddTab(groupTabWidget);

				FlowLayoutWidget subGroupLayoutTopToBottom = new FlowLayoutWidget(FlowDirection.TopToBottom);
				subGroupLayoutTopToBottom.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;
				subGroupLayoutTopToBottom.VAnchor = VAnchor.FitToChildren;

				FlowLayoutWidget topToBottomSettings = new FlowLayoutWidget(FlowDirection.TopToBottom);
				topToBottomSettings.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

				foreach (KeyValuePair<string, DataStorage.SliceSetting> item in ActiveSliceSettings.Instance.DefaultSettings)
				{
					if (!SliceSettingsOrganizer.Instance.Contains(UserLevel, item.Key))
					{
						OrganizerSettingsData settingInfo = new OrganizerSettingsData(item.Key, item.Key, OrganizerSettingsData.DataEditTypes.STRING);
						GuiWidget controlsForThisSetting = CreateSettingInfoUIControls(settingInfo, minSettingNameWidth, 0);
						topToBottomSettings.AddChild(controlsForThisSetting);
						count++;
					}
				}

				AltGroupBox groupBox = new AltGroupBox(LocalizedString.Get("Extra"));
				groupBox.TextColor = ActiveTheme.Instance.PrimaryTextColor;
				groupBox.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
				groupBox.AddChild(topToBottomSettings);
				groupBox.VAnchor = VAnchor.FitToChildren;
				groupBox.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

				subGroupLayoutTopToBottom.AddChild(groupBox);

				SliceSettingListControl scrollOnGroupTab = new SliceSettingListControl();
				scrollOnGroupTab.AnchorAll();
				scrollOnGroupTab.AddChild(subGroupLayoutTopToBottom);
				groupTabPage.AddChild(scrollOnGroupTab);
			}
			return sideTabs;
		}
		public SliceSettingsWidget()
		{
			int minSettingNameWidth = (int)(190 * TextWidget.GlobalPointSizeScaleRatio + .5);
			buttonFactory.FixedHeight = 20 * TextWidget.GlobalPointSizeScaleRatio;
			buttonFactory.fontSize = 10;
			buttonFactory.normalFillColor = RGBA_Bytes.White;
			buttonFactory.normalTextColor = RGBA_Bytes.DarkGray;

			FlowLayoutWidget pageTopToBottomLayout = new FlowLayoutWidget(FlowDirection.TopToBottom, vAnchor: Agg.UI.VAnchor.ParentTop);
			pageTopToBottomLayout.AnchorAll();
			pageTopToBottomLayout.Padding = new BorderDouble(3, 0);
			this.AddChild(pageTopToBottomLayout);

			settingsControlBar = new SettingsControlBar();
			pageTopToBottomLayout.AddChild(settingsControlBar);

			settingsSaveBar = new SliceSettingsSaveBar();
			settingsSaveBar.Visible = false;
			pageTopToBottomLayout.AddChild(settingsSaveBar);

			noConnectionMessageContainer = new AltGroupBox(new TextWidget(LocalizedString.Get("No Printer Selected"), pointSize: 18, textColor: ActiveTheme.Instance.SecondaryAccentColor));
			noConnectionMessageContainer.Margin = new BorderDouble(top: 10);
			noConnectionMessageContainer.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
			noConnectionMessageContainer.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
			noConnectionMessageContainer.Height = 90;

			string noConnectionString = LocalizedString.Get("No printer is currently selected. Please select a printer to edit slice settings.");
			noConnectionString += "\n\n" + LocalizedString.Get("NOTE: You need to select a printer, but do not need to connect to it.");
			TextWidget noConnectionMessage = new TextWidget(noConnectionString, pointSize: 10);
			noConnectionMessage.Margin = new BorderDouble(5);
			noConnectionMessage.TextColor = ActiveTheme.Instance.PrimaryTextColor;
			noConnectionMessage.VAnchor = VAnchor.ParentCenter;

			noConnectionMessageContainer.AddChild(noConnectionMessage);
			pageTopToBottomLayout.AddChild(noConnectionMessageContainer);

			categoryTabs = new TabControl();
			categoryTabs.TabBar.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
			categoryTabs.Margin = new BorderDouble(top: 8);
			categoryTabs.AnchorAll();

			sliceSettingsDetailControl = new SliceSettingsDetailControl();

			List<TabBar> sideTabBarsListForLayout = new List<TabBar>();
			for (int categoryIndex = 0; categoryIndex < SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList.Count; categoryIndex++)
			{
				OrganizerCategory category = SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList[categoryIndex];
				string categoryPageLabel = LocalizedString.Get(category.Name);
				TabPage categoryPage = new TabPage(categoryPageLabel);
				SimpleTextTabWidget textTabWidget = new SimpleTextTabWidget(categoryPage, category.Name + " Tab", 16,
						ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				categoryPage.AnchorAll();
				categoryTabs.AddTab(textTabWidget);

				TabControl sideTabs = CreateSideTabsAndPages(minSettingNameWidth, category);
				sideTabBarsListForLayout.Add(sideTabs.TabBar);

				categoryPage.AddChild(sideTabs);
			}

			categoryTabs.TabBar.AddChild(new HorizontalSpacer());
			categoryTabs.TabBar.AddChild(sliceSettingsDetailControl);

			if (sliceSettingsDetailControl.SelectedValue == "Advanced" && ActivePrinterProfile.Instance.ActiveSliceEngineType == ActivePrinterProfile.SlicingEngineTypes.Slic3r)
			{
				TabPage extraSettingsPage = new TabPage("Other");
				SimpleTextTabWidget extraSettingsTextTabWidget = new SimpleTextTabWidget(extraSettingsPage, "Other Tab", 16,
						ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				extraSettingsPage.AnchorAll();
				int count;
				TabControl extraSettingsSideTabs = CreateExtraSettingsSideTabsAndPages(minSettingNameWidth, categoryTabs, out count);
				if (count > 0)
				{
					categoryTabs.AddTab(extraSettingsTextTabWidget);
					sideTabBarsListForLayout.Add(extraSettingsSideTabs.TabBar);
					extraSettingsPage.AddChild(extraSettingsSideTabs);
				}
			}

			double sideTabBarsMinimumWidth = 0;
			foreach (TabBar tabBar in sideTabBarsListForLayout)
			{
				sideTabBarsMinimumWidth = Math.Max(sideTabBarsMinimumWidth, tabBar.Width);
			}
			foreach (TabBar tabBar in sideTabBarsListForLayout)
			{
				tabBar.MinimumSize = new Vector2(sideTabBarsMinimumWidth, tabBar.MinimumSize.y);
			}

			if (sideTabBarsListForLayout.Count == 1)
			{
				sideTabBarsListForLayout[0].MinimumSize = new Vector2(0, 0);
				sideTabBarsListForLayout[0].Width = 0;
			}

			pageTopToBottomLayout.AddChild(categoryTabs);
			AddHandlers();
			SetVisibleControls();

			// Make sure we are on the right tab when we create this view
			{
				string settingsName = "SliceSettingsWidget_CurrentTab";
				string selectedTab = UserSettings.Instance.get(settingsName);
				categoryTabs.SelectTab(selectedTab);

				categoryTabs.TabBar.TabIndexChanged += (object sender, EventArgs e) =>
				{
					UserSettings.Instance.set(settingsName, categoryTabs.TabBar.SelectedTabName);
				};
			}


			this.AnchorAll();
			SetStatusDisplay();
		}
		public SliceSettingsWidget(List<PrinterSettingsLayer> layerCascade = null, NamedSettingsLayers viewFilter = NamedSettingsLayers.All)
		{
			this.layerCascade = layerCascade;
			this.viewFilter = viewFilter;

			// The last layer of the layerFilters is the target persistence layer
			persistenceLayer = layerCascade?.First() ?? ActiveSliceSettings.Instance.UserLayer;

			textImageButtonFactory = new TextImageButtonFactory();
			textImageButtonFactory.normalFillColor = RGBA_Bytes.Transparent;
			textImageButtonFactory.FixedHeight = 15 * GuiWidget.DeviceScale;
			textImageButtonFactory.fontSize = 8;
			textImageButtonFactory.borderWidth = 1;
			textImageButtonFactory.normalBorderColor = new RGBA_Bytes(ActiveTheme.Instance.PrimaryTextColor, 200);
			textImageButtonFactory.hoverBorderColor = new RGBA_Bytes(ActiveTheme.Instance.PrimaryTextColor, 200);

			this.textImageButtonFactory.disabledTextColor = RGBA_Bytes.Gray;
			this.textImageButtonFactory.hoverTextColor = ActiveTheme.Instance.PrimaryTextColor;
			this.textImageButtonFactory.normalTextColor = ActiveTheme.Instance.SecondaryTextColor;
			this.textImageButtonFactory.pressedTextColor = ActiveTheme.Instance.PrimaryTextColor;

			buttonFactory.FixedHeight = 20 * GuiWidget.DeviceScale;
			buttonFactory.fontSize = 10;
			buttonFactory.normalFillColor = RGBA_Bytes.White;
			buttonFactory.normalTextColor = RGBA_Bytes.DarkGray;

			FlowLayoutWidget pageTopToBottomLayout = new FlowLayoutWidget(FlowDirection.TopToBottom, vAnchor: Agg.UI.VAnchor.ParentTop);
			pageTopToBottomLayout.AnchorAll();
			pageTopToBottomLayout.Padding = new BorderDouble(3, 0);
			this.AddChild(pageTopToBottomLayout);

			settingsControlBar = new SettingsControlBar()
			{
				HAnchor = HAnchor.ParentLeftRight,
				BackgroundColor = ActiveTheme.Instance.TransparentDarkOverlay,
				Padding = new BorderDouble(8, 12, 8, 8)
			};

			pageTopToBottomLayout.AddChild(settingsControlBar);

			noConnectionMessageContainer = new AltGroupBox(new TextWidget("No Printer Selected".Localize(), pointSize: 18, textColor: ActiveTheme.Instance.SecondaryAccentColor));
			noConnectionMessageContainer.Margin = new BorderDouble(top: 10);
			noConnectionMessageContainer.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
			noConnectionMessageContainer.HAnchor = Agg.UI.HAnchor.ParentLeftRight;
			noConnectionMessageContainer.Height = 90;

			string noConnectionString = "No printer is currently selected. Please select a printer to edit slice settings.".Localize();
			noConnectionString += "\n\n" + "NOTE: You need to select a printer, but do not need to connect to it.".Localize();
			TextWidget noConnectionMessage = new TextWidget(noConnectionString, pointSize: 10);
			noConnectionMessage.Margin = new BorderDouble(5);
			noConnectionMessage.TextColor = ActiveTheme.Instance.PrimaryTextColor;
			noConnectionMessage.VAnchor = VAnchor.ParentCenter;

			noConnectionMessageContainer.AddChild(noConnectionMessage);
			pageTopToBottomLayout.AddChild(noConnectionMessageContainer);

			topCategoryTabs = new TabControl();
			topCategoryTabs.TabBar.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
			topCategoryTabs.Margin = new BorderDouble(top: 8);
			topCategoryTabs.AnchorAll();

			sliceSettingsDetailControl = new SliceSettingsDetailControl(layerCascade);

			List<TabBar> sideTabBarsListForLayout = new List<TabBar>();
			for (int topCategoryIndex = 0; topCategoryIndex < SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList.Count; topCategoryIndex++)
			{
				OrganizerCategory category = SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList[topCategoryIndex];
				string categoryPageLabel = category.Name.Localize();
				TabPage categoryPage = new TabPage(categoryPageLabel);
				SimpleTextTabWidget textTabWidget = new SimpleTextTabWidget(categoryPage, category.Name + " Tab", 16,
					ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				categoryPage.AnchorAll();
				topCategoryTabs.AddTab(textTabWidget);

				TabControl sideTabs = CreateSideTabsAndPages(category);
				sideTabBarsListForLayout.Add(sideTabs.TabBar);

				categoryPage.AddChild(sideTabs);
			}

			topCategoryTabs.TabBar.AddChild(new HorizontalSpacer());
			topCategoryTabs.TabBar.AddChild(sliceSettingsDetailControl);

			if (sliceSettingsDetailControl.SelectedValue == "Advanced" && ActiveSliceSettings.Instance.Helpers.ActiveSliceEngineType() == SlicingEngineTypes.Slic3r)
			{
				TabPage extraSettingsPage = new TabPage("Other");
				SimpleTextTabWidget extraSettingsTextTabWidget = new SimpleTextTabWidget(extraSettingsPage, "Other Tab", 16,
						ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				extraSettingsPage.AnchorAll();
				int count;
				TabControl extraSettingsSideTabs = CreateExtraSettingsSideTabsAndPages(topCategoryTabs, out count);
				if (count > 0)
				{
					topCategoryTabs.AddTab(extraSettingsTextTabWidget);
					sideTabBarsListForLayout.Add(extraSettingsSideTabs.TabBar);
					extraSettingsPage.AddChild(extraSettingsSideTabs);
				}
			}

			double sideTabBarsMinimumWidth = 0;
			foreach (TabBar tabBar in sideTabBarsListForLayout)
			{
				sideTabBarsMinimumWidth = Math.Max(sideTabBarsMinimumWidth, tabBar.Width);
			}
			foreach (TabBar tabBar in sideTabBarsListForLayout)
			{
				tabBar.MinimumSize = new Vector2(sideTabBarsMinimumWidth, tabBar.MinimumSize.y);
			}

			// check if there is only one left side tab. If so hide the left tabs and expand the content.
			foreach(var tabList in sideTabBarsListForLayout)
			{
				if(tabList.CountVisibleChildren() == 1)
				{
					tabList.MinimumSize = new Vector2(0, 0);
					tabList.Width = 0;
				}
			}

			pageTopToBottomLayout.AddChild(topCategoryTabs);
			AddHandlers();
			SetVisibleControls();

			// Make sure we are on the right tab when we create this view
			{
				string settingsName = "SliceSettingsWidget_CurrentTab";
				string selectedTab = UserSettings.Instance.get(settingsName);
				topCategoryTabs.SelectTab(selectedTab);

				topCategoryTabs.TabBar.TabIndexChanged += (object sender, EventArgs e) =>
				{
					string selectedTabName = topCategoryTabs.TabBar.SelectedTabName;
					if (!string.IsNullOrEmpty(selectedTabName))
					{
						if (layerCascade == null)
						{
							UserSettings.Instance.set(settingsName, selectedTabName);
						}
					}
				};
			}

			this.AnchorAll();
		}
		private TabControl CreateExtraSettingsSideTabsAndPages(TabControl categoryTabs, out int count)
		{
			int rightContentWidth = (int)(280 * GuiWidget.DeviceScale + .5);
			count = 0;
			TabControl leftSideGroupTabs = new TabControl(Orientation.Vertical);
			leftSideGroupTabs.Margin = new BorderDouble(0, 0, 0, 5);
			leftSideGroupTabs.TabBar.BorderColor = RGBA_Bytes.White;
			{
				TabPage groupTabPage = new TabPage("Extra Settings");
				SimpleTextTabWidget groupTabWidget = new SimpleTextTabWidget(groupTabPage, "Extra Settings Tab", 14,
				   ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
				leftSideGroupTabs.AddTab(groupTabWidget);

				FlowLayoutWidget subGroupLayoutTopToBottom = new FlowLayoutWidget(FlowDirection.TopToBottom);
				subGroupLayoutTopToBottom.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;
				subGroupLayoutTopToBottom.VAnchor = VAnchor.FitToChildren;

				FlowLayoutWidget topToBottomSettings = new FlowLayoutWidget(FlowDirection.TopToBottom);
				topToBottomSettings.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

				this.HAnchor = HAnchor.ParentLeftRight;

				foreach (var keyValue in ActiveSliceSettings.Instance.BaseLayer)
				{
					if (!SliceSettingsOrganizer.Instance.Contains(UserLevel, keyValue.Key))
					{
						SliceSettingData settingData = new SliceSettingData(keyValue.Key, keyValue.Key, SliceSettingData.DataEditTypes.STRING);
						if (ActiveSliceSettings.Instance.Helpers.ActiveSliceEngine().MapContains(settingData.SlicerConfigName))
						{
							bool addControl;
							GuiWidget controlsForThisSetting = CreateSettingInfoUIControls(settingData, layerCascade, persistenceLayer, viewFilter, 0, out addControl, ref tabIndexForItem);
							if (addControl)
							{
								topToBottomSettings.AddChild(controlsForThisSetting);
							}
							count++;
						}
					}
				}

				AltGroupBox groupBox = new AltGroupBox("Extra".Localize());
				groupBox.TextColor = ActiveTheme.Instance.PrimaryTextColor;
				groupBox.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
				groupBox.AddChild(topToBottomSettings);
				groupBox.VAnchor = VAnchor.FitToChildren;
				groupBox.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

				subGroupLayoutTopToBottom.AddChild(groupBox);

				SliceSettingListControl scrollOnGroupTab = new SliceSettingListControl();
				scrollOnGroupTab.AnchorAll();
				scrollOnGroupTab.AddChild(subGroupLayoutTopToBottom);
				groupTabPage.AddChild(scrollOnGroupTab);
			}
			return leftSideGroupTabs;
		}
        private TabControl CreateSideTabsAndPages(int minSettingNameWidth, OrganizerCategory category, UiState uiState)
        {
            TabControl groupTabs = new TabControl(Orientation.Vertical);
            groupTabs.Margin = new BorderDouble(0, 0, 0, 5);
            groupTabs.TabBar.BorderColor = RGBA_Bytes.White;
            foreach (OrganizerGroup group in category.GroupsList)
            {
                tabIndexForItem = 0;
				string groupTabLbl = new LocalizedString (group.Name).Translated;
				TabPage groupTabPage = new TabPage(groupTabLbl);
                SimpleTextTabWidget groupTabWidget = new SimpleTextTabWidget(groupTabPage, 14,
                   ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());

                FlowLayoutWidget subGroupLayoutTopToBottom = new FlowLayoutWidget(FlowDirection.TopToBottom);
                subGroupLayoutTopToBottom.AnchorAll();

                bool needToAddSubGroup = false;
                foreach (OrganizerSubGroup subGroup in group.SubGroupsList)
                {
                    bool addedSettingToSubGroup = false;
                    FlowLayoutWidget topToBottomSettings = new FlowLayoutWidget(FlowDirection.TopToBottom);
                    topToBottomSettings.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

                    foreach (OrganizerSettingsData settingInfo in subGroup.SettingDataList)
                    {
                        if (ActivePrinterProfile.Instance.ActiveSliceEngine.MapContains(settingInfo.SlicerConfigName))
                        {
                            addedSettingToSubGroup = true;
                            GuiWidget controlsForThisSetting = CreateSettingInfoUIControls(settingInfo, minSettingNameWidth);
                            topToBottomSettings.AddChild(controlsForThisSetting);

                            if (showHelpBox.Checked)
                            {
                                AddInHelpText(topToBottomSettings, settingInfo);
                            }
                        }
                    }

                    if (addedSettingToSubGroup)
                    {
                        needToAddSubGroup = true;
						string groupBoxLbl = new LocalizedString (subGroup.Name).Translated;
						GroupBox groupBox = new GroupBox (groupBoxLbl);
                        groupBox.TextColor = ActiveTheme.Instance.PrimaryTextColor;
                        groupBox.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
                        groupBox.AddChild(topToBottomSettings);

                        groupBox.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;

                        subGroupLayoutTopToBottom.AddChild(groupBox);
                    }
                }

                if (needToAddSubGroup)
                {
                    ScrollableWidget scrollOnGroupTab = new ScrollableWidget(true);
                    scrollOnGroupTab.AnchorAll();
                    subGroupLayoutTopToBottom.HAnchor = HAnchor.Max_FitToChildren_ParentWidth;
                    subGroupLayoutTopToBottom.VAnchor = VAnchor.FitToChildren;
                    //subGroupLayoutTopToBottom.DebugShowBounds = true;
                    //scrollOnGroupTab.DebugShowBounds = true;
                    scrollOnGroupTab.AddChild(subGroupLayoutTopToBottom);
                    groupTabPage.AddChild(scrollOnGroupTab);
                    groupTabs.AddTab(groupTabWidget);
                }
            }

            if (!groupTabs.SelectTab(uiState.selectedGroup.name))
            {
                groupTabs.SelectTab(uiState.selectedGroup.index);
            }
            return groupTabs;
        }
        void AddControls(UiState uiState)
        {
            int minSettingNameWidth = 220;

			showHelpBox = new CheckBox(new LocalizedString("Show Help").Translated);
			showHelpBox.Checked = uiState.showHelp;

			showAllDetails = new CheckBox(new LocalizedString("Show All Settings").Translated);
            showAllDetails.Checked = uiState.userLevel == "Advanced";

            FlowLayoutWidget pageTopToBottomLayout = new FlowLayoutWidget(FlowDirection.TopToBottom, vAnchor: Agg.UI.VAnchor.ParentTop);
            pageTopToBottomLayout.AnchorAll();
            pageTopToBottomLayout.Padding = new BorderDouble(3, 0);
            this.AddChild(pageTopToBottomLayout);

            settingsControlBar = new SettingsControlBar();
            pageTopToBottomLayout.AddChild(settingsControlBar);

			noConnectionMessageContainer = new GroupBox(new LocalizedString("No Printer Selected").Translated);
            noConnectionMessageContainer.Margin = new BorderDouble(top: 10);
            noConnectionMessageContainer.TextColor = ActiveTheme.Instance.PrimaryTextColor;
            noConnectionMessageContainer.BorderColor = ActiveTheme.Instance.PrimaryTextColor;
            noConnectionMessageContainer.HAnchor = Agg.UI.HAnchor.Max_FitToChildren_ParentWidth;
            noConnectionMessageContainer.Height = 80;

			TextWidget noConnectionMessage = new TextWidget(new LocalizedString("No printer is currently selected. Select printer to edit slice settings.").Translated);
            noConnectionMessage.Margin = new BorderDouble(5);
            noConnectionMessage.TextColor = ActiveTheme.Instance.PrimaryTextColor;
            noConnectionMessage.VAnchor = VAnchor.ParentCenter;

            noConnectionMessageContainer.AddChild(noConnectionMessage);
            pageTopToBottomLayout.AddChild(noConnectionMessageContainer);

            categoryTabs = new TabControl();
            categoryTabs.TabBar.BorderColor = RGBA_Bytes.White;
            categoryTabs.Margin = new BorderDouble(top: 8);
            categoryTabs.AnchorAll();
            List<TabBar> sideTabBarsListForLayout = new List<TabBar>();
            for (int categoryIndex = 0; categoryIndex < SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList.Count; categoryIndex++)
            {
                OrganizerCategory category = SliceSettingsOrganizer.Instance.UserLevels[UserLevel].CategoriesList[categoryIndex];
				string categoryPageLbl = new LocalizedString (category.Name).Translated;
				TabPage categoryPage = new TabPage(categoryPageLbl);
                SimpleTextTabWidget textTabWidget = new SimpleTextTabWidget(categoryPage, 16,
                        ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
                categoryPage.AnchorAll();
                categoryTabs.AddTab(textTabWidget);

                TabControl sideTabs = CreateSideTabsAndPages(minSettingNameWidth, category, uiState);
                sideTabBarsListForLayout.Add(sideTabs.TabBar);

                categoryPage.AddChild(sideTabs);
            }

            if (showAllDetails.Checked && ActivePrinterProfile.Instance.ActiveSliceEngineType == ActivePrinterProfile.SlicingEngineTypes.Slic3r)
            {
                TabPage extraSettingsPage = new TabPage("Other");
                SimpleTextTabWidget extraSettingsTextTabWidget = new SimpleTextTabWidget(extraSettingsPage, 16,
                        ActiveTheme.Instance.TabLabelSelected, new RGBA_Bytes(), ActiveTheme.Instance.TabLabelUnselected, new RGBA_Bytes());
                extraSettingsPage.AnchorAll();
                int count;
                TabControl extraSettingsSideTabs = CreateExtraSettingsSideTabsAndPages(minSettingNameWidth, categoryTabs, out count);
                if (count > 0)
                {
                    categoryTabs.AddTab(extraSettingsTextTabWidget);
                    sideTabBarsListForLayout.Add(extraSettingsSideTabs.TabBar);
                    extraSettingsPage.AddChild(extraSettingsSideTabs);
                }
            }

            double sideTabBarsMinimumWidth = 0;
            foreach (TabBar tabBar in sideTabBarsListForLayout)
            {
                sideTabBarsMinimumWidth = Math.Max(sideTabBarsMinimumWidth, tabBar.Width);
            }
            foreach (TabBar tabBar in sideTabBarsListForLayout)
            {
                tabBar.MinimumSize = new Vector2(sideTabBarsMinimumWidth, tabBar.MinimumSize.y);
            }

            // space before checkboxes (hold the right aligned)
            {
                GuiWidget hSpacer = new GuiWidget();
                hSpacer.HAnchor = HAnchor.ParentLeftRight;

                categoryTabs.TabBar.AddChild(hSpacer);
            }

            // add in the ability to turn on and off all details settings
            {
                showAllDetails.TextColor = RGBA_Bytes.White;
                showAllDetails.Margin = new BorderDouble(right: 8);
                showAllDetails.VAnchor = VAnchor.ParentCenter;
                showAllDetails.Cursor = Cursors.Hand;
                showAllDetails.CheckedStateChanged += new CheckBox.CheckedStateChangedEventHandler(RebuildSlicerSettings);

                categoryTabs.TabBar.AddChild(showAllDetails);
            }

            // add in the ability to turn on and off help text
            {
                showHelpBox.TextColor = RGBA_Bytes.White;
                showHelpBox.Margin = new BorderDouble(right: 3);
                showHelpBox.VAnchor = VAnchor.ParentCenter;
                showHelpBox.Cursor = Cursors.Hand;
                showHelpBox.CheckedStateChanged += new CheckBox.CheckedStateChangedEventHandler(RebuildSlicerSettings);

				categoryTabs.TabBar.AddChild(showHelpBox);
            }

            pageTopToBottomLayout.AddChild(categoryTabs);
            AddHandlers();
            SetVisibleControls();

            if (!categoryTabs.SelectTab(uiState.selectedCategory.name))
            {
                categoryTabs.SelectTab(uiState.selectedCategory.index);
            }
        }