rearrange & shorten some statusbar items

Program.cs

@@ -179,6 +179,7 @@ public class Photo {
   public DateTime DateTimeOriginal;
   public string CameraModel = "";
   public string LensModel = "";
+  public string ShortLensModel = "";
   public string FocalLength = "<unk>";
   public string FNumber = "<unk>";
   public string ExposureTime = "<unk>";
@@ -343,6 +344,7 @@ public class Photo {
     IExifValue<string>? lensModel;
     if (exifs.TryGetValue(ExifTag.LensModel, out lensModel)) {
       LensModel = lensModel.Value ?? "";
+      ShortLensModel = GetShortLensModel(LensModel);
     }
 
     IExifValue<Rational>? focalLength;
@@ -411,6 +413,23 @@ public class Photo {
     }
   }
 
+  public string GetShortLensModel(string lensModel) {
+    // Example Canon RF lens names:
+    // RF16mm F2.8 STM
+    // RF24-105mm F4-7.1 IS STM
+    // RF35mm F1.8 MACRO IS STM
+    // RF100-400mm F5.6-8 IS USM
+    string[] tokens = lensModel.Split(' ');
+    string result = "";
+    foreach (string token in tokens) {
+      if (token == "STM" || token == "IS" || token == "USM") {
+        continue;
+      }
+      result += token + " ";
+    }
+    return result.Trim();
+  }
+
   public Texture Texture() {
     LastTouch = touchCounter++;
     if (texture == placeholder && image != null) {
@@ -427,8 +446,9 @@ public class Photo {
 
   public string Description() {
     string date = DateTimeOriginal.ToString("yyyy-MM-dd HH:mm:ss");
-    string shootingInfo = $"{date}   {FocalLength}, {FNumber} at {ExposureTime}, {IsoSpeed}";
-    return String.Format("{0,-60} {1,-50} {2}", shootingInfo, $"{CameraModel} {LensModel}", Filename);
+    return String.Format(
+        "{0,6}  {1,-5}  {2,-7} {3,-10} {4}    {5,-20}    {6}",
+        FocalLength, FNumber, ExposureTime, IsoSpeed, date, ShortLensModel, Filename);
   }
 }
 
@@ -890,8 +910,9 @@ public class Game : GameWindow {
 
     // Load photos from a directory.
     // string[] files = Directory.GetFiles(@"c:\users\colin\desktop\photos-test\");
-    // string[] files = Directory.GetFiles(@"c:\users\colin\pictures\photos\2023\07\14\");
-    string[] files = Directory.GetFiles(@"G:\DCIM\100EOSR6\");
+    string[] files = Directory.GetFiles(@"c:\users\colin\pictures\photos\2023\07\14\");
+    // string[] files = Directory.GetFiles(@"c:\users\colin\pictures\photos\2023\07\23\");
+    // string[] files = Directory.GetFiles(@"G:\DCIM\100EOSR6\");
     // string[] files = Directory.GetFiles(@"c:\users\colin\desktop\totte-output\2023\07\31");
     // string[] files = Directory.GetFiles(@"C:\Users\colin\Pictures\photos\2018\06\23");
     // string[] files = Directory.GetFiles(@"C:\Users\colin\Desktop\Germany all\104D7000");
@@ -1107,15 +1128,16 @@ public class Game : GameWindow {
     DrawFilledBox(geometry.StatusBox, Color4.Black);
     // First line.
     int y = geometry.StatusBox.Min.Y + statusPadding;
-    DrawText(activePhoto.Description(), geometry.StatusBox.Min.X, y);
+    DrawText(String.Format("{0,4}/{1,-4}", photoIndex + 1, photos.Count), geometry.StatusBox.Min.X, y);
+    DrawText(activePhoto.Description(), geometry.StatusBox.Min.X + 88, y);
+
     // Second line.
     y += 20;
-    DrawText(String.Format("{0,4}/{1,-4}", photoIndex + 1, photos.Count), geometry.StatusBox.Min.X + 72, y);
     DrawText(String.Format("FPS: {0,2}", fpsCounter.Fps), geometry.StatusBox.Max.X - 66, y);
     if (activePhoto.Loaded) {
       DrawText($"{(scale * 100):F1}%", geometry.StatusBox.Min.X, y);
     }
-    DrawText($"({mousePosition.X}, {mousePosition.Y})", geometry.StatusBox.Min.X + 160, y);
+    DrawText($"({mousePosition.X}, {mousePosition.Y})", geometry.StatusBox.Min.X + 72, y);
     Vector2i imagePosition = ScreenToImage(mousePosition);
     DrawText($"({imagePosition.X}, {imagePosition.Y})", geometry.StatusBox.Min.X + 320, y);
   }