Stuff for tunesync

2024-11-16 19:46:25 +00:00
parent 0865e7da89
commit b5bf17821c
27 changed files with 562 additions and 58 deletions
@@ -0,0 +1,25 @@
+using Microsoft.UI.Xaml.Media;
+using Microsoft.UI.Xaml.Media.Imaging;
+using System.Drawing;
+using Windows.Storage;
+using Windows.Win32;
+using Windows.Win32.UI.WindowsAndMessaging;
+
+namespace Toolkit.WinUI;
+
+public static class ImageSourceExtensions
+{
+    public static Icon? ConvertToIcon(this Stream stream, uint dpi)
+    {
+        return ExtractIcon(dpi, stream);
+    }
+
+    private static Icon? ExtractIcon(uint dpi, Stream stream)
+    {
+        Bitmap bitmap = (Bitmap)Image.FromStream(stream);
+        Icon icon = Icon.FromHandle(bitmap.GetHicon());
+
+        return new Icon(icon, new Size(PInvoke.GetSystemMetricsForDpi(SYSTEM_METRICS_INDEX.SM_CXICON, dpi),
+            PInvoke.GetSystemMetricsForDpi(SYSTEM_METRICS_INDEX.SM_CYICON, dpi)));
+    }
+}