/// <summary>
/// Determine if two <c>BaseColorCollections</c> are equivalent
/// </summary>
/// <param name="obj">The other <c>BaseColorCollection</c></param>
/// <returns>
/// <see langword="true"/> if the two collections are equal, <see langword="false"/>
/// otherwise
/// </returns>
public override bool Equals(object obj)
{
if ((obj == null) || !(obj is BaseColorCollection))
{
return(false);
}
BaseColorCollection other = obj as BaseColorCollection;
if (other == this)
{
return(true);
}
if (Count != other.Count)
{
return(false);
}
for (int i = 0; i < Count; i++)
{
if (colors[i] != other.colors[i])
{
return(false);
}
}
return(true);
}
/// <summary>
/// Copy construct a new <c>BaseColorCollection</c>
/// </summary>
/// <param name="other">The BaseColorCollection to copy</param>
public BaseColorCollection(BaseColorCollection other)
{
if (other == null) {
throw new ArgumentNullException("other","Cannot copy construct a null reference") ;
}
this.colors = (Color []) other.colors.Clone() ;
}
/// <summary>
/// Copy construct a new <c>BaseColorCollection</c>
/// </summary>
/// <param name="other">The BaseColorCollection to copy</param>
public BaseColorCollection(BaseColorCollection other)
{
if (other == null)
{
throw new ArgumentNullException("other", "Cannot copy construct a null reference");
}
this.colors = (Color [])other.colors.Clone();
}
/// <summary>
/// Create an <c>AbstractColorPair</c> from another
/// <c>BaseColorCollection</c>
/// </summary>
/// <param name="colors">The other <c>BaseColorCollection</c></param>
/// <remarks>
/// Only the 1st and 2nd color are considered. If the <c>colors</c>
/// collection only contains a single color, both color entries are
/// equal to that value. If zero colors are specified in colors
/// then both values are the default, <see cref="Color.Empty"/>
/// </remarks>
public AbstractColorPair(BaseColorCollection colors) : base(2)
{
if (colors == null)
{
throw new ArgumentNullException("colors", "BaseColorCollection cannot be null");
}
if (colors.Count > 0)
{
this[AbstractColorPairType.Color1] = colors[0];
}
if (colors.Count > 1)
{
this[AbstractColorPairType.Color2] = colors[1];
}
else
{
this[AbstractColorPairType.Color2] = Color1;
}
}
/// <summary>
/// Create a <c>ColorPair</c> form the specified <see cref="BaseColorCollection"/>
/// </summary>
/// <param name="colors">The <see cref="BaseColorCollection"/> to initialize
/// from</param>
/// <remarks>
/// See <see cref="AbstractColorPair(BaseColorCollection)"/> for more
/// details
/// </remarks>
public ColorPair(BaseColorCollection colors) : base(colors)
{
}
/// <summary>
/// Create a <c>GradientColor</c> from a <see cref="BaseColorCollection"/>
/// </summary>
/// <remarks>
/// See <see cref="AbstractColorPair(BaseColorCollection)"/> for more information
/// </remarks>
public GradientColor(BaseColorCollection colors) : base(colors)
{
}
/// <summary>
/// Create a <c>ColorPair</c> form the specified <see cref="BaseColorCollection"/>
/// </summary>
/// <param name="colors">The <see cref="BaseColorCollection"/> to initialize
/// from</param>
/// <remarks>
/// See <see cref="AbstractColorPair(BaseColorCollection)"/> for more
/// details
/// </remarks>
public ColorPair(BaseColorCollection colors) : base(colors) {}
/// <summary>
/// Create an <c>AbstractColorPair</c> from another
/// <c>BaseColorCollection</c>
/// </summary>
/// <param name="colors">The other <c>BaseColorCollection</c></param>
/// <remarks>
/// Only the 1st and 2nd color are considered. If the <c>colors</c>
/// collection only contains a single color, both color entries are
/// equal to that value. If zero colors are specified in colors
/// then both values are the default, <see cref="Color.Empty"/>
/// </remarks>
public AbstractColorPair(BaseColorCollection colors) : base(2) {
if (colors == null) {
throw new ArgumentNullException("colors","BaseColorCollection cannot be null") ;
}
if (colors.Count > 0) {
this[AbstractColorPairType.Color1] = colors[0] ;
}
if (colors.Count > 1) {
this[AbstractColorPairType.Color2] = colors[1] ;
} else {
this[AbstractColorPairType.Color2] = Color1 ;
}
}
/// <summary>
/// Create a <c>GradientColor</c> from a <see cref="BaseColorCollection"/>
/// </summary>
/// <remarks>
/// See <see cref="AbstractColorPair(BaseColorCollection)"/> for more information
/// </remarks>
public GradientColor(BaseColorCollection colors) : base(colors) {}