Daniel Clark
33 lines
1.0 KiB
C#
33 lines
1.0 KiB
C#
using System;
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using System.Drawing;
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using System.Globalization;
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using System.Runtime.InteropServices;
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using System.Windows;
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using System.Windows.Interop;
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using System.Windows.Media.Imaging;
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using TheXamlGuy.Framework.Camera;
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using TheXamlGuy.UI.WPF;
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namespace WeddingBooth.Markups
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{
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public class CapturedConverter : ValueConverter<Captured, BitmapSource>
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{
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[DllImport("gdi32.dll")]
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private static extern bool DeleteObject(IntPtr hObject);
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protected override BitmapSource? ConvertTo(Captured value, Type? targetType, object? parameter, CultureInfo? culture)
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{
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if (value.Photo is Bitmap bitmap)
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{
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IntPtr handle = bitmap.GetHbitmap();
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BitmapSource image = Imaging.CreateBitmapSourceFromHBitmap(handle, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromWidthAndHeight(value.Width, value.Height));
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DeleteObject(handle);
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return image;
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}
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return default;
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}
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}
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}
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