private void TransformColor(ExcelDrawingColorManager color, ExcelChartStyleColorManager templateColor, int colorIndex, int numberOfItems)
{
if (templateColor != null && templateColor.ColorType == eDrawingColorType.ChartStyleColor && color.ColorType == eDrawingColorType.Scheme && color.SchemeColor.Color == eSchemeColor.Style)
{
ColorsManager.Transform(color, templateColor.StyleColor.Index ?? colorIndex, numberOfItems);
}
else if (color.ColorType == eDrawingColorType.Scheme && color.SchemeColor.Color == eSchemeColor.Style)
{
ColorsManager.Transform(color, colorIndex, numberOfItems);
}
}
private void TransformColorThreeD(ExcelDrawing3D threeD, ExcelChartStyleColorManager color, int colorIndex, int numberOfItems)
{
if (threeD.ExtrusionColor.ColorType == eDrawingColorType.Scheme && threeD.ExtrusionColor.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(threeD.ExtrusionColor, color, colorIndex, numberOfItems);
}
if (threeD.ContourColor.ColorType == eDrawingColorType.Scheme && threeD.ContourColor.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(threeD.ContourColor, color, colorIndex, numberOfItems);
}
}
private void TransformColorFillBasic(ExcelDrawingFillBasic fill, ExcelChartStyleColorManager color, int colorIndex, int numberOfItems)
{
switch (fill.Style)
{
case eFillStyle.SolidFill:
TransformColor(fill.SolidFill.Color, color, colorIndex, numberOfItems);
break;
case eFillStyle.GradientFill:
foreach (var grad in fill.GradientFill.Colors)
{
TransformColor(grad.Color, color, colorIndex, numberOfItems);
}
break;
}
}
private void TransformColorFill(ExcelDrawingFill fill, ExcelChartStyleColorManager color, int colorIndex, int numberOfItems)
{
switch (fill.Style)
{
case eFillStyle.PatternFill:
TransformColor(fill.PatternFill.BackgroundColor, color, colorIndex, numberOfItems);
TransformColor(fill.PatternFill.ForegroundColor, color, colorIndex, numberOfItems);
break;
case eFillStyle.BlipFill:
if (fill.BlipFill.Effects.Duotone != null)
{
TransformColor(fill.BlipFill.Effects.Duotone.Color1, color, colorIndex, numberOfItems);
TransformColor(fill.BlipFill.Effects.Duotone.Color2, color, colorIndex, numberOfItems);
}
break;
default:
TransformColorFillBasic(fill, color, colorIndex, numberOfItems);
break;
}
}
private void TransformColorEffect(ExcelDrawingEffectStyle effect, ExcelChartStyleColorManager color, int colorIndex, int numberOfItems)
{
if (effect.HasInnerShadow && effect.InnerShadow.Color.ColorType == eDrawingColorType.Scheme && effect.InnerShadow.Color.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(effect.InnerShadow.Color, color, colorIndex, numberOfItems);
}
if (effect.HasOuterShadow && effect.OuterShadow.Color.ColorType == eDrawingColorType.Scheme && effect.OuterShadow.Color.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(effect.OuterShadow.Color, color, colorIndex, numberOfItems);
}
if (effect.HasPresetShadow && effect.PresetShadow.Color.ColorType == eDrawingColorType.Scheme && effect.PresetShadow.Color.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(effect.PresetShadow.Color, color, colorIndex, numberOfItems);
}
if (effect.HasGlow && effect.Glow.Color.ColorType == eDrawingColorType.Scheme && effect.Glow.Color.SchemeColor.Color == eSchemeColor.Style)
{
TransformColor(effect.Glow.Color, color, colorIndex, numberOfItems);
}
if (effect.HasFillOverlay)
{
TransformColorFill(effect.FillOverlay.Fill, color, colorIndex, numberOfItems);
}
}
private void TransformColorBorder(ExcelDrawingBorder border, ExcelChartStyleColorManager color, int colorIndex, int numberOfItems)
{
TransformColorFillBasic(border.Fill, color, colorIndex, numberOfItems);
}