private void OnPickerColorChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
if (e.PropertyName == nameof(this.picker.SelectedColor))
{
this.SelectedColor = this.picker.SelectedColor;
this.PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(SelectedColor)));
}
}
private void ConvertFromHSVToRGB()
{
var src = this.hsvPicker.SelectedColor;
var rgb = Colors.ToRGB(src);
var safeRGB = ColorsSafe.ToRGBFromHSV(rgb);
this.rgbPicker.SelectedColor = safeRGB.Item1;
this.ConversionMessage = safeRGB.Item2;
}
private void ConvertFromRGBToHSV()
{
var src = this.rgbPicker.SelectedColor;
var rgb = Colors.ToRGBFull(src);
this.hsvPicker.SelectedColor = Colors.ToHSV(rgb);
this.ConversionMessage = string.Empty;
}
private void ConvertFromHSVToXYZ()
{
var src = this.hsvPicker.SelectedColor;
var rgb = Colors.ToRGB(src);
this.xyzPicker.SelectedColor = Colors.ToXYZ(rgb);
this.ConversionMessage = string.Empty;
}
private void ConvertFromHSVToxyY()
{
this.ConvertFromHSVToXYZ();
this.xyYPicker.SelectedColor = Colors.ToxyY(this.xyzPicker.SelectedColor);
}
private void UpdateSelectedColor(ColorRGB color)
{
this.selectedColor = color;
this.OnPropertyChanged(nameof(SelectedColor));
}
private void OnSelectedColorChanged()
{
var rgb = Colors.ToRGBFull(this.selectedColor);
this.rgbPicker.SelectedColor = this.SelectedColor;
this.hsvPicker.SelectedColor = Colors.ToHSV(rgb);
this.xyzPicker.SelectedColor = Colors.ToXYZ(rgb);
this.OnPropertyChanged(nameof(SelectedColor));
}
public static ColorRGB Clamp(ColorRGB color)
{
var r = Clamp(color.R);
var g = Clamp(color.G);
var b = Clamp(color.B);
return new ColorRGB(r, g, b);
}
private void ConvertFromXYZToHSV()
{
var src = this.xyzPicker.SelectedColor;
var rgb = Colors.ToRGB(src);
var safeHSV = ColorsSafe.ToHSVFromXYZ(rgb);
this.hsvPicker.SelectedColor = safeHSV.Item1;
this.ConversionMessage = safeHSV.Item2;
}
private void ConvertFromxyYToXYZ()
{
var src = this.xyYPicker.SelectedColor;
this.xyzPicker.SelectedColor = Colors.ToXYZ(src);
this.ConversionMessage = string.Empty;
}
private void ConvertFromxyYToRGB()
{
var src = this.xyYPicker.SelectedColor;
this.xyzPicker.SelectedColor = Colors.ToXYZ(src);
this.ConvertFromXYZToRGB();
}
private static Tuple<ColorRGB, string> SafeConvert(ColorRGBFull rgb, ColorRGB result)
{
if (IsOutside(rgb))
{
return Tuple.Create(result, $"Cannot convert colors. Approximated by ({result.R}, {result.G}, {result.B})");
}
return Tuple.Create(result, string.Empty);
}
public static Color ToUIColor(ColorRGB newColor)
{
return Color.FromRgb((byte)newColor.R, (byte)newColor.G, (byte)newColor.B);
}
public static ColorRGBFull ToRGBFull(ColorRGB rgb)
{
var r = (double)rgb.R / ColorRGB.MaxValue;
var g = (double)rgb.G / ColorRGB.MaxValue;
var b = (double)rgb.B / ColorRGB.MaxValue;
return new ColorRGBFull(r, g, b);
}
public static uint GetBytes(ColorRGB rgb)
{
return 0xFF000000 | (uint)rgb.R << 16 | (uint)rgb.G << 8 | (uint)rgb.B;
}
private void ConvertFromXYZToxyY()
{
this.xyYPicker.SelectedColor = Colors.ToxyY(this.xyzPicker.SelectedColor);
this.ConversionMessage = string.Empty;
}
private void OnSelectedColorChanged()
{
this.picker.SelectedColor = this.SelectedColor;
}
public bool Equals(ColorRGB rgb)
{
return this.R == rgb.R && this.G == rgb.G && this.B == rgb.B;
}
