public override UIElement GenerateGlyph(WpfHexViewLine line, HexGlyphTag tag) {
var glyphTag = tag as HexImageReferenceTag;
if (glyphTag == null)
return null;
const double DEFAULT_IMAGE_LENGTH = 16;
const double EXTRA_LENGTH = 2;
double imageLength = Math.Min(DEFAULT_IMAGE_LENGTH, line.Height + EXTRA_LENGTH);
var image = new DsImage {
Width = imageLength,
Height = imageLength,
ImageReference = glyphTag.ImageReference,
};
Panel.SetZIndex(image, glyphTag.ZIndex);
return image;
}
/// <summary> /// Generates a glyph or returns null /// </summary> /// <param name="line">Line</param> /// <param name="tag">Tag</param> /// <returns></returns> public abstract UIElement GenerateGlyph(WpfHexViewLine line, HexGlyphTag tag);
/// <summary> /// Generates a glyph or returns null /// </summary> /// <param name="line">Line</param> /// <param name="tag">Tag</param> /// <returns></returns> public abstract UIElement GenerateGlyph(WpfHexViewLine line, HexGlyphTag tag);