/// <summary>
/// Gets the name of the color if it is defined in the <see cref="OxyColors" /> class.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color name or <c>null</c> if the color is not found.</returns>
public static string GetColorName(this OxyColor color)
{
var t = typeof(OxyColors);
#if NET40
var colors = t.GetProperties(BindingFlags.Static | BindingFlags.Public);
var colorField = colors.FirstOrDefault(field => color.Equals(field.GetValue(null, null)));
#else
var colors = t.GetRuntimeFields().Where(fi => fi.IsPublic && fi.IsStatic);
var colorField = colors.FirstOrDefault(field => color.Equals(field.GetValue(null)));
#endif
return(colorField != null ? colorField.Name : null);
}
/// <summary>
/// Gets the name of the color if it is defined in the <see cref="OxyColors" /> class.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color name or <c>null</c> if the color is not found.</returns>
public static string GetColorName(this OxyColor color)
{
var t = typeof(OxyColors);
var colors = t.GetRuntimeFields().Where(fi => fi.IsPublic && fi.IsStatic);
var colorField = colors.FirstOrDefault(field => color.Equals(field.GetValue(null)));
return(colorField != null ? colorField.Name : null);
}
/// <summary>
/// Converts a color to a svg color string.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color string.</returns>
protected string ColorToString(OxyColor color)
{
if (color.Equals(OxyColors.Black))
{
return("black");
}
var formatString = "rgb({0:" + this.NumberFormat + "},{1:" + this.NumberFormat + "},{2:" + this.NumberFormat + "})";
return(string.Format(formatString, color.R, color.G, color.B));
}
/// <summary>
/// Gets the name of the color if it is defined in the <see cref="OxyColors" /> class.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color name or <c>null</c> if the color is not found.</returns>
public static string GetColorName(this OxyColor color)
{
var t = typeof(OxyColors);
#if UNIVERSAL
var colors = t.GetFields();
#else
var colors = t.GetFields(BindingFlags.Public | BindingFlags.Static);
#endif
var colorField = colors.FirstOrDefault(field => color.Equals(field.GetValue(null)));
return(colorField != null ? colorField.Name : null);
}
/// <summary>
/// Converts a color to a svg color string.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color string.</returns>
protected string ColorToString(OxyColor color)
{
if (color.Equals(OxyColors.Black))
{
return "black";
}
var formatString = "rgb({0:" + this.NumberFormat + "},{1:" + this.NumberFormat + "},{2:" + this.NumberFormat + "})";
return string.Format(formatString, color.R, color.G, color.B);
}
/// <summary>
/// Gets the name of the color if it is defined in the <see cref="OxyColors" /> class.
/// </summary>
/// <param name="color">The color.</param>
/// <returns>The color name or <c>null</c> if the color is not found.</returns>
public static string GetColorName(this OxyColor color)
{
FieldInfo colorField = typeof(OxyColors).GetFields(BindingFlags.Static | BindingFlags.Public).FirstOrDefault((FieldInfo field) => color.Equals(field.GetValue(null)));
if (!(colorField != null))
{
return(null);
}
return(colorField.Name);
}
