ColorScaleWidget class
This widget is a container that have a background color that depends on a value
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ColorScaleWidget
Constructors
- ColorScaleWidget({required double value, double minValue = -20, double maxValue = 20, Color minColor = Colors.red, Color maxColor = Colors.green, BorderRadius borderRadius = BorderRadius.zero, EdgeInsetsGeometry padding = EdgeInsets.zero, Widget? child, ColorScaleTypeEnum colorScaleTypeEnum = ColorScaleTypeEnum.hsluv, Key? key})
-
const
Properties
- borderRadius → BorderRadius
-
Border radius of the container
final
- child → Widget?
-
Widget that will be rendered inside the container
final
- colorScaleTypeEnum → ColorScaleTypeEnum
-
Type of color scale to use: RGB or OKLCH
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxColor → Color
-
Color if the value passed is the maxValue
final
- maxValue → double
-
Max value for the value ranges
final
- minColor → Color
-
Color if the value passed is the minValue
final
- minValue → double
-
Min vale for the the value ranges
final
- padding → EdgeInsetsGeometry
-
The amount of space by which to inset the child.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → double
-
Value taken in consideration to choose the color
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
getColorForValue(
double value) → Color - Returns the color for a given value, it's here just to keep backward compatibility
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited