plugin system docs

custom buttons for plugins
calibration functions for Leeform

VisionBuilder.UI.Avalonia.Uno/Converters/MatToBitmapConverter.cs

@@ -0,0 +1,23 @@
+using System.Globalization;
+using Avalonia.Data.Converters;
+using OpenCvSharp;
+using VisionBuilder.UI.Avalonia.Uno.Services;
+
+namespace VisionBuilder.UI.Avalonia.Uno.Converters;
+
+public class MatToBitmapConverter : IValueConverter
+{
+    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        if (value is Mat mat && !mat.Empty())
+        {
+            return ImageConverter.MatToAvaloniaBitmap(mat);
+        }
+        return null;
+    }
+
+    public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        throw new NotImplementedException();
+    }
+}