Exemplos de TextColor.GetValue em C# (CSharp)

Exemplo n.º 1

        DockySurface LoadIcon(string icon, int size)
        {
            bool monochrome = icon.StartsWith("[monochrome]");

            if (monochrome)
            {
                icon = icon.Substring("[monochrome]".Length);
            }

            Gdk.Pixbuf   pbuf    = DockServices.Drawing.LoadIcon(icon, size);
            DockySurface surface = LoadIcon(pbuf, size);

            pbuf.Dispose();

            if (monochrome)
            {
                surface.Context.Operator = Operator.Atop;
                double v = TextColor.GetValue();
                // reduce value by 20%
                surface.Context.Color = TextColor.SetValue(v * .8);
                surface.Context.Paint();
                surface.ResetContext();
            }

            return(surface);
        }