Made it so that you can add fonts and (open with 'system file')

Fixed BaseObject

MatterControlLib/ApplicationView/ApplicationController.cs

@@ -130,7 +130,7 @@ namespace MatterHackers.MatterControl
 
 		public event EventHandler AnyPrintComplete;
 
-		public static string[] ShellFileExtensions => new string[] { ".stl", ".amf", ".3mf", ".obj", ".mcx", ".png", ".jpg", ".jpeg" };
+		public static string[] ShellFileExtensions => new string[] { ".stl", ".amf", ".3mf", ".obj", ".mcx", ".png", ".jpg", ".jpeg", ".ttf", ".otf" };
 
 		public bool IsMatterControlPro()
 		{
@@ -1380,10 +1380,9 @@ namespace MatterHackers.MatterControl
 				{
 					addedWindowsFonts = true;
 
-                    // add all the windows fonts
+                    // add all the fonts from user data "Fonts" folder
-					// get all the files with the extension .ttf in the windows/fonts directory
+					var ttfs = Directory.GetFiles(ApplicationDataStorage.Instance.ApplicationFontsDataPath, "*.ttf");
-					var ttfs = Directory.GetFiles(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "*.ttf");
+					var otf = Directory.GetFiles(ApplicationDataStorage.Instance.ApplicationFontsDataPath, "*.otf");
-					var otf = Directory.GetFiles(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "*.otf");
 					var fonts = ttfs.Concat(otf);
 					// add all the fonts to the cache
                     foreach (var font in fonts)

MatterControlLib/DataStorage/ApplicationDataStorage.cs

@@ -76,7 +76,9 @@ namespace MatterHackers.MatterControl.DataStorage
 
 		private static string _applicationUserDataPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), ApplicationDataFolderName);
 
-		private static string _applicationLibraryDataPath => Path.Combine(_applicationUserDataPath, "Library");
+        private static string _applicationLibraryDataPath => Path.Combine(_applicationUserDataPath, "Library");
+        
+		private static string _applicationFontsDataPath => Path.Combine(_applicationUserDataPath, "Fonts");
 
 		private static string _libraryAssetPath => Path.Combine(_applicationLibraryDataPath, "Assets");
 
@@ -96,6 +98,8 @@ namespace MatterHackers.MatterControl.DataStorage
 
 		public string ApplicationLibraryDataPath => EnsurePath(_applicationLibraryDataPath);
 
+		public string ApplicationFontsDataPath => EnsurePath(_applicationFontsDataPath);
+
 		public string CloudLibraryPath => EnsurePath(_cloudLibraryPath);
 
 		public string LibraryAssetsPath => EnsurePath(_libraryAssetPath);

MatterControlLib/DesignTools/Operations/Path/LinearExtrudeObject3D.cs

@@ -34,6 +34,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using MatterControlLib.DesignTools.Operations.Path;
 using MatterHackers.Agg.UI;
+using MatterHackers.Agg.VertexSource;
 using MatterHackers.DataConverters3D;
 using MatterHackers.DataConverters3D.UndoCommands;
 using MatterHackers.Localizations;
@@ -44,7 +45,7 @@ using MatterHackers.VectorMath;
 
 namespace MatterHackers.MatterControl.DesignTools.Operations
 {
-    public class LinearExtrudeObject3D : PathObject3DAbstract, IPrimaryOperationsSpecifier, IPropertyGridModifier
+    public class LinearExtrudeObject3D : Object3D, IPrimaryOperationsSpecifier, IPropertyGridModifier, IPathProvider
     {
         [Description("The height of the extrusion")]
         [Slider(.1, 50, Easing.EaseType.Quadratic, useSnappingGrid: true)]
@@ -65,7 +66,7 @@ namespace MatterHackers.MatterControl.DesignTools.Operations
 
         public override bool CanApply => true;
 
-        public override bool MeshIsSolidObject => true;
+        public bool MeshIsSolidObject => true;
 
         public override void Apply(UndoBuffer undoBuffer)
         {
@@ -195,5 +196,10 @@ namespace MatterHackers.MatterControl.DesignTools.Operations
         {
             yield return SceneOperations.ById("AddBase");
         }
+
+        public IVertexSource GetRawPath()
+        {
+            return this.CombinedVisibleChildrenPaths();
+        }
     }
 }

MatterControlLib/DesignTools/Primitives/BaseObject3D.cs

@@ -231,10 +231,10 @@ namespace MatterHackers.MatterControl.DesignTools
 						});
 
 						// and create the base
-						var vertexSource = GetRawPath();
+						var vertexSource = this.CombinedVisibleChildrenPaths();
 
-						// Convert VertexSource into expected Polygons
+                        // Convert VertexSource into expected Polygons
-						Polygons polygonShape = (vertexSource == null) ? null : vertexSource.CreatePolygons();
+                        Polygons polygonShape = (vertexSource == null) ? null : vertexSource.CreatePolygons();
 						GenerateBase(polygonShape, firstChild.GetAxisAlignedBoundingBox().MinXYZ.Z);
 					}
 

MatterControlLib/PartPreviewWindow/MainViewWidget.cs

@@ -42,6 +42,7 @@ using MatterHackers.DataConverters3D;
 using MatterHackers.ImageProcessing;
 using MatterHackers.Localizations;
 using MatterHackers.MatterControl.CustomWidgets;
+using MatterHackers.MatterControl.DataStorage;
 using MatterHackers.MatterControl.Library;
 using MatterHackers.MatterControl.Library.Widgets;
 using MatterHackers.MatterControl.PartPreviewWindow.PlusTab;
@@ -510,7 +511,23 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 						}
 						break;
 
-					default:
+					case ".ttf":
+					case ".otf":
+						{
+							// check if the file is already in the fonts directory
+							if (!File.Exists(Path.Combine(ApplicationDataStorage.Instance.ApplicationFontsDataPath, Path.GetFileName(filePath))))
+							{
+                                // make sure the directory exists
+                                Directory.CreateDirectory(ApplicationDataStorage.Instance.ApplicationFontsDataPath);
+
+                                // copy the file to the fonts directory
+                                var newFilePath = Path.Combine(ApplicationDataStorage.Instance.ApplicationFontsDataPath, Path.GetFileName(filePath));
+                                File.Copy(filePath, newFilePath, true);
+                            }
+                        }
+						break;
+
+                    default:
 						{
 							var workspace = await CreateNewDesignTab(false);
 							workspace.SceneContext.AddToPlate(new string[] { filePath }, false);

MatterControlLib/SettingsManagement/ApplicationSettings.cs

@@ -52,7 +52,7 @@ namespace MatterHackers.MatterControl
 
 		public static string LibraryFilterFileExtensions { get; } = ValidFileExtensions + ",.gcode";
 
-		public static string OpenDesignFileParams { get; } = "STL, AMF, OBJ, 3MF, GCODE, MCX|*.stl;*.amf;*.obj;*.gcode;*.mcx";
+		public static string OpenDesignFileParams { get; } = "STL, AMF, OBJ, 3MF, MCX, TTF, OTF|*.stl;*.amf;*.obj;*.mcx;*.ttf;*.otf";
 
 		private static ApplicationSettings globalInstance = null;
 

StaticData/Translations/Master.txt

@@ -2434,6 +2434,9 @@ Translated:Image Converter
 English:Image Missing
 Translated:Image Missing
 
+English:Image Search
+Translated:Image Search
+
 English:Image to Path
 Translated:Image to Path
 

Submodules/agg-sharp

@@ -1 +1 @@
-Subproject commit 4a3185d8d49855cf6ade9d2bf2ada19e101d731f
+Subproject commit 2f0d725538c880d740ed516d6eb9d3d261f68c58