public static Color ColorMixer(
GradientStyles gradientSyle,
int numberOfColors,
float gradientPercent,
float gradientPercent2,
params Color[] colors)
{
if (numberOfColors < 1 || numberOfColors > 4)
{
throw new ArgumentException("Invalid number of colors. Should be between 1 and 4");
}
Color color;
if (gradientSyle != GradientStyles.Solid)
{
switch (numberOfColors)
{
case 1:
break;
case 2:
color = GridExportUtils.ColorMixer(colors[0], colors[1]);
goto label_8;
case 3:
float num1 = 0.0f;
float num2 = 0.0f;
float num3 = 0.0f;
float num4 = num1 + (float)((double)colors[0].R * (double)gradientPercent / 2.0);
float num5 = num2 + (float)((double)colors[0].G * (double)gradientPercent / 2.0);
float num6 = num3 + (float)((double)colors[0].B * (double)gradientPercent / 2.0);
float num7 = num4 + (float)((int)colors[1].R / 2);
float num8 = num5 + (float)((int)colors[1].G / 2);
float num9 = num6 + (float)((int)colors[1].B / 2);
color = Color.FromArgb((int)(num7 + (float)colors[2].R * (float)((1.0 - (double)gradientPercent) / 2.0)), (int)(num8 + (float)colors[2].G * (float)((1.0 - (double)gradientPercent) / 2.0)), (int)(num9 + (float)colors[2].B * (float)((1.0 - (double)gradientPercent) / 2.0)));
goto label_8;
default:
float num10 = 0.0f;
float num11 = 0.0f;
float num12 = 0.0f;
float num13 = num10 + (float)((double)colors[0].R * (double)gradientPercent / 2.0);
float num14 = num11 + (float)((double)colors[0].G * (double)gradientPercent / 2.0);
float num15 = num12 + (float)((double)colors[0].B * (double)gradientPercent / 2.0);
float num16 = num13 + (float)colors[1].R * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num17 = num14 + (float)colors[1].G * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num18 = num15 + (float)colors[1].B * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num19 = num16 + (float)colors[2].R * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
float num20 = num17 + (float)colors[2].G * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
float num21 = num18 + (float)colors[2].B * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
color = Color.FromArgb((int)(num19 + (float)colors[3].R * (float)((1.0 - (double)gradientPercent2) / 2.0)), (int)(num20 + (float)colors[3].G * (float)((1.0 - (double)gradientPercent2) / 2.0)), (int)(num21 + (float)colors[3].B * (float)((1.0 - (double)gradientPercent2) / 2.0)));
goto label_8;
}
}
color = colors[0];
label_8:
return(color);
}
public static Color GetBackColor(LightVisualElement element)
{
RadElement radElement = (RadElement)element;
Color color = Color.Empty;
LightVisualElement lightVisualElement = (LightVisualElement)null;
if (element.BackColor.A < (byte)200 || !element.DrawFill)
{
while (radElement.Parent != null)
{
radElement = radElement.Parent;
lightVisualElement = radElement as LightVisualElement;
if (lightVisualElement != null && (lightVisualElement.BackColor.A > (byte)200 && lightVisualElement.DrawFill))
{
break;
}
}
}
else
{
lightVisualElement = radElement as LightVisualElement;
}
if (lightVisualElement != null)
{
color = GridExportUtils.ColorMixer(lightVisualElement.GradientStyle, lightVisualElement.NumberOfColors, lightVisualElement.GradientPercentage, lightVisualElement.GradientPercentage2, lightVisualElement.BackColor, lightVisualElement.BackColor2, lightVisualElement.BackColor3, lightVisualElement.BackColor4);
}
else
{
RootRadElement rootRadElement = radElement as RootRadElement;
if (rootRadElement != null)
{
color = rootRadElement.BackColor;
}
}
return(color);
}