RangeRadialGauge class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- RangeRadialGauge
Constructors
-
RangeRadialGauge.new({double minValue = 0, required double maxValue, required double actualValue, required List<
Range> ranges, TextSpan unit = const TextSpan(text: ''), double size = 200, Text? title, TitlePosition titlePosition = TitlePosition.top, Color pointerColor = Colors.black, int decimalPlaces = 0, bool isAnimate = true, int animationDuration = kDefaultAnimationDuration, double rangeStrokeWidth = 70, TextStyle actualValueTextStyle = const TextStyle(color: Colors.black), double maxDegree = kDefaultRangeGaugeMaxDegree, double startDegree = kDefaultRangeGaugeStartDegree, bool isLegend = false, Key? key}) -
Creates a Range Pointer Gauge.
const
Properties
- actualValue → double
-
Sets the pointer value of the gauge.
final
- actualValueTextStyle → TextStyle
-
Sets the TextStyle for the actualValue.
final
- animationDuration → int
-
Sets a duration in milliseconds to control the speed of the animation.
final
- decimalPlaces → int
-
Controls how much decimal places will be shown for the minValue,maxValue and actualValue.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isAnimate → bool
-
Toggle on and off animation.
final
- isLegend → bool
-
Toggle on and off legend.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxDegree → double
-
Sets the maxDegree for the gauge.
final
- maxValue → double
-
Sets the maximum value of the gauge.
final
- minValue → double
-
Sets the minimum value of the gauge.
final
- pointerColor → Color
-
Sets the pointer color of the gauge.
final
-
ranges
→ List<
Range> -
Sets the ranges for the gauge.
final
- rangeStrokeWidth → double
-
Sets the stroke width of the ranges.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- size → double
-
Sets the height and width of the gauge.
final
- startDegree → double
-
Sets the startDegree of the gauge.
final
- title → Text?
-
Sets the title of the gauge.
final
- titlePosition → TitlePosition
-
Sets the position of the title.
final
- unit → TextSpan
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< RangeRadialGauge> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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
-
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, int wrapWidth = 65}) → 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