/// <summary>
/// Sets the background color of the barcode.
/// </summary>
/// <param name="color">The background color.</param>
public void SetBackgroundColor(BCGColor color)
{
this.colorBg = color;
foreach (var label in this.labels)
{
label.SetBackgroundColor(this.colorBg);
}
}
/// <summary>
/// Saves RGB value into the classes.
/// Given 1 parameter string hex value (#ff0000) (preceding with #), or
/// Given 1 parameter string color code(white, black, orange...)
/// </summary>
/// <param name="color">The color.</param>
public BCGColor(string color)
{
if (!string.IsNullOrEmpty(color))
{
if (color.Length == 7 && color.StartsWith("#", StringComparison.Ordinal))
{
this.vR = Int16.Parse(color.Substring(1, 2), System.Globalization.NumberStyles.AllowHexSpecifier, CultureInfo.CurrentCulture);
this.vG = Int16.Parse(color.Substring(3, 2), System.Globalization.NumberStyles.AllowHexSpecifier, CultureInfo.CurrentCulture);
this.vB = Int16.Parse(color.Substring(5, 2), System.Globalization.NumberStyles.AllowHexSpecifier, CultureInfo.CurrentCulture);
}
else
{
ParseHex(BCGColor.GetColor(color));
}
}
else
{
ParseHex(0);
}
}
/// <summary>
/// Returns class of <see cref="BCGColor"/> depending of the string color.
///
/// If the color doens't exist, it defaults to <paramref name="defaultColor"/>.
/// </summary>
/// <param name="color">The color name.</param>
/// <param name="defaultColor">The default color name.</param>
/// <returns>The color.</returns>
public static int GetColor(string color, string defaultColor)
{
return((color.ToLower(CultureInfo.CurrentCulture)) switch
{
"" or "white" => 0xffffff,
"black" => 0x000000,
"maroon" => 0x800000,
"red" => 0xff0000,
"orange" => 0xffa500,
"yellow" => 0xffff00,
"olive" => 0x808000,
"purple" => 0x800080,
"fuchsia" => 0xff00ff,
"lime" => 0x00ff00,
"green" => 0x008000,
"navy" => 0x000080,
"blue" => 0x0000ff,
"aqua" => 0x00ffff,
"teal" => 0x008080,
"silver" => 0xc0c0c0,
"gray" => 0x808080,
_ => BCGColor.GetColor(defaultColor, "white"),
});
// TODO, handle the exception here, throw something ourselves if the font does not exist.
/// <summary>
/// Cosntructor.
/// </summary>
/// <param name="pathOrFontFamily">Font Family or path to a font family.</param>
/// <param name="size">The text size.</param>
public BCGFont(string pathOrFontFamily, int size)
{
var typeFace = SKTypeface.FromFamilyName(pathOrFontFamily);
if (typeFace == null && File.Exists(pathOrFontFamily))
{
typeFace = SKTypeface.FromFile(pathOrFontFamily);
}
if (typeFace == null)
{
throw new Exception();
}
font = new SKPaint
{
Typeface = typeFace,
TextSize = size,
IsAntialias = true
};
foregroundColor = new BCGColor("black");
text = string.Empty;
}
/// <summary>
/// Returns class of <see cref="BCGColor"/> depending of the string color.
///
/// If the color doens't exist, it defaults to white.
/// </summary>
/// <param name="color">The color name.</param>
/// <returns>The color.</returns>
public static int GetColor(string color)
{
return(BCGColor.GetColor(color, "white"));
}
/// <summary>
/// Sets the foreground color of the barcode.
/// </summary>
/// <param name="color">The foreground color.</param>
public void SetForegroundColor(BCGColor color)
{
this.colorFg = color;
}
/// <summary>
/// Sets the foreground and background color.
/// </summary>
/// <param name="foregroundColor">The foreground color.</param>
/// <param name="backgroundColor">The background color.</param>
public void SetColor(BCGColor foregroundColor, BCGColor backgroundColor)
{
this.SetForegroundColor(foregroundColor);
this.SetBackgroundColor(backgroundColor);
}
/**
* Sets the foreground color.
*
* @param BCGColor $foregroundColor
*/
public void SetForegroundColor(BCGColor foregroundColor)
{
this.foregroundColor = foregroundColor;
this.font.SetForegroundColor(this.foregroundColor);
}
/**
* Sets the background color in case of rotation.
*
* @param BCGColor $backgroundColor
*/
public /*internal*/ void SetBackgroundColor(BCGColor backgroundColor)
{
this.backgroundColor = backgroundColor;
this.font.SetBackgroundColor(this.backgroundColor);
}
/**
* Sets the background color.
*
* @param BCGColor $backgroundColor
*/
public void SetBackgroundColor(BCGColor backgroundColor)
{
}