StandardColorGenerator class

Inheritance

Constructors

StandardColorGenerator()
Constructs using default scheme 'brewer.Paired'.
StandardColorGenerator.scheme(String schemeName)

Properties

defaultDisabledSchemeName → String
no setterinherited
defaultSchemeName → String
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
mainScheme ↔ String
The current main scheme name.
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
schemeNames → List<String>
Returns a List of scheme names/keys.
no setterinherited

Methods

buildColors<C>(List<C> keys) → Map<C, String>
Builds a Map with a color for each provided key from parameter keys.
inherited
buildDisabledColors<C>(List<C> keys) → Map<C, String>
Builds a Map with a disabled color for each provided key from parameter keys.
inherited
generateColor(String name, int index, int total) → String
Generate a HTML color using the entry index and total elements in the Charts as reference. The name of the Series/Category is supplied for advanced implementations.
inherited
generateDisabledColor(String name, int index, int total) → String
Same as generateColor but for disabled element.
inherited
getDefaultDisabledSchemeColors(int size) → List<String>
inherited
getDefaultSchemeColors(int size) → List<String>
inherited
getDisabledSchemeColors(String schemeName, int size) → List<String>
Returns the scheme colors using the schemeName and desired size.
inherited
getSchemeColors(String schemeName, int size) → List<String>
Returns the scheme colors using the schemeName and desired size.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited