load font from file

DataManager.cs

@@ -39,10 +39,9 @@ namespace ImgGen
         private static StringFormat rightAlignFormat;
 
         private static string xyzString = "超量";
-        private static string fontName = "文泉驿微米黑";
-        private static string fontLiShuName = "方正隶变_GBK";
-        private static string numfontName = "MatrixBoldSmallCaps";
         private static string spfontName = "黑体";
+        private static FontFamily fontName;
+        private static FontFamily numfontName;
 
         private static List<int> zeroStarCards = new List<int>();
 
@@ -63,11 +62,16 @@ namespace ImgGen
                 }
             }
 
+            numfontName = Program.GetFontFamily("MatrixBoldSmallCaps");
             string _style = System.Configuration.ConfigurationManager.AppSettings["Style"];
             if (_style == "隶书")
             {
                 LiShu = true;
-                fontName = fontLiShuName;
+                fontName = Program.GetFontFamily("方正隶变_GBK");
+            }
+            else
+            {
+                fontName = Program.GetFontFamily("文泉驿微米黑");
             }
 
             string _namestyle = System.Configuration.ConfigurationManager.AppSettings["NameStyle"];

Program.cs

@@ -4,6 +4,7 @@ namespace ImgGen
     using System.Collections.Generic;
     using System.Drawing;
     using System.Drawing.Imaging;
+    using System.Drawing.Text;
     using System.IO;
 
     internal class Program
@@ -21,8 +22,35 @@ namespace ImgGen
             return null;
         }
 
+        private static PrivateFontCollection fontCollection;
+
+        public static FontFamily GetFontFamily(string fontName)
+        {
+            try
+            {
+                return new FontFamily(fontName, fontCollection);
+            }
+            catch
+            {
+                try
+                {
+                    return new FontFamily(fontName);
+                }
+                catch
+                {
+                    Console.WriteLine($"Font {fontName} not found!");
+                    return new FontFamily("Arial");
+                }
+            }
+        }
+
         private static void Main(string[] args)
         {
+            fontCollection = new PrivateFontCollection();
+            foreach (string font in Directory.GetFiles("./fonts"))
+            {
+                fontCollection.AddFontFile(font);
+            }
             if (args.Length > 0)
             {
                 DataManager.InitialDatas(args[0]);