public override object Clone()
{
var gradientTheme = new GradientTheme
{
AttributeName = AttributeName,
minValue = minValue,
maxValue = maxValue,
fillColorBlend = (null != FillColorBlend) ? (ColorBlend)FillColorBlend.Clone() : null,
lineColorBlend = (null != LineColorBlend) ? (ColorBlend)LineColorBlend.Clone() : null,
textColorBlend = (null != TextColorBlend) ? (ColorBlend)TextColorBlend.Clone() : null,
numberOfClasses = numberOfClasses,
minColor = minColor,
maxColor = maxColor
};
gradientTheme.themeItems.AddRange(ThemeItems.Select(ti => (IThemeItem)((GradientThemeItem)ti).Clone()));
gradientTheme.minItem = (GradientThemeItem)gradientTheme.themeItems.First();
gradientTheme.maxItem = (GradientThemeItem)gradientTheme.themeItems.Last();
if (NoDataValues != null)
{
gradientTheme.noDataValues = NoDataValues.Cast <object>().ToArray();
}
return(gradientTheme);
}
public override object Clone()
{
var quantityTheme = new QuantityTheme(AttributeName, defaultStyle);
foreach (QuantityThemeItem quantityThemeItem in ThemeItems)
{
quantityTheme.ThemeItems.Add((QuantityThemeItem)quantityThemeItem.Clone());
}
if (NoDataValues != null)
{
quantityTheme.NoDataValues = NoDataValues.Cast <object>().ToArray();
}
return(quantityTheme);
}
public override object Clone()
{
var categorialTheme = new CategorialTheme(AttributeName, (IStyle)defaultStyle.Clone());
foreach (CategorialThemeItem categorialThemeItem in ThemeItems)
{
categorialTheme.ThemeItems.Add((CategorialThemeItem)categorialThemeItem.Clone());
}
if (NoDataValues != null)
{
categorialTheme.NoDataValues = NoDataValues.Cast <object>().ToArray();
}
return(categorialTheme);
}
public override IStyle GetStyle <T>(T attributeValue)
{
if (NoDataValues != null && NoDataValues.Contains(attributeValue))
{
return(DefaultStyle);
}
foreach (QuantityThemeItem quantityThemeItem in ThemeItems)
{
if (typeof(T) == typeof(double))
{
if (quantityThemeItem.Interval.Contains(Convert.ToDouble(attributeValue)))
{
return(quantityThemeItem.Style);
}
}
}
return(DefaultStyle);
}
private IEnumerable <IComparable> GetValuesExceptNoData(IEnumerable <IComparable> values)
{
if (NoDataValues == null)
{
return(values);
}
var noDataValues = NoDataValues.Cast <IComparable>().ToArray();
if (noDataValues.Length == 1)
{
return(values.Where(v2 => !Equals(v2, noDataValues[0])));
}
if (noDataValues.Length > 1)
{
throw new NotSupportedException("Multiple NODATA value are not supported");
}
return(values);
}
public override object Clone()
{
var gradientTheme = new GradientTheme(attributeName, minValue, maxValue, (IStyle)MinStyle.Clone(),
(IStyle)MaxStyle.Clone(),
(null != FillColorBlend) ? (ColorBlend)FillColorBlend.Clone() : null,
(null != LineColorBlend) ? (ColorBlend)LineColorBlend.Clone() : null,
(null != TextColorBlend) ? (ColorBlend)TextColorBlend.Clone() : null, numberOfClasses);
gradientTheme.ThemeItems.Clear();
foreach (var themeItem in ThemeItems)
{
gradientTheme.ThemeItems.Add((IThemeItem)((GradientThemeItem)themeItem).Clone());
}
if (NoDataValues != null)
{
gradientTheme.NoDataValues = NoDataValues.Cast <object>().ToArray();
}
return(gradientTheme);
}
