Color.cs


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namespace HyperBooru.Client;

public record Color {
    public static Color AccentPrimary    => new Color("accent-pri");
    public static Color Background       => new Color("bg");
    public static Color ButtonPrimary    => new Color("button-pri");
    public static Color ButtonSecondary  => new Color("button-sec");
    public static Color ButtonWarning    => new Color("button-warning");
    public static Color DialogBackground => new Color("dialog-bg");
    public static Color ErrorPrimary     => new Color("error-pri");
    public static Color SwitchBackground => new Color("switch-bg");
    public static Color SwitchForeground => new Color("switch-fg");

    public string CssString { get; private init; }

    public Color(int r, int g, int b) {
        if(r < 0 || r > 255 || g < 0 || g > 255 || b < 0 || b > 255)
            throw new ArgumentOutOfRangeException();

        CssString = $"rgba({r}, {g}, {b}, 1)";
    }

    private Color(string varName) =>
        CssString = $"var(--col-{varName})";
}