FlutterAwesomeCalculator class



FlutterAwesomeCalculator({Key? key, required BuildContext context, double? height, Color? digitsButtonColor, Color? operatorsButtonColor, Color? clearButtonColor, double? buttonRadius, Color? backgroundColor, Color? expressionAnswerColor, int? fractionDigits, bool? showAnswerField, void onChanged(String answer, String expression)?})


backgroundColor Color?
Background color of the calculator
getter/setter pair
buttonRadius double?
Radius of calculator buttons
getter/setter pair
clearButtonColor Color?
Color for the "C" button of the calculator
getter/setter pair
context BuildContext
getter/setter pair
digitsButtonColor Color?
Color for the all the digits button of the calculator
getter/setter pair
expressionAnswerColor Color?
Color for calculator input expression
getter/setter pair
fractionDigits int?
Number of digits allowed after decimal point, if fractionDigits:2, then answer will be rounded to 1.00
getter/setter pair
hashCode int
The hash code for this object.
no setterinherited
height double?
Height of the calculator
getter/setter pair
key Key?
Controls how one widget replaces another widget in the tree.
onChanged ↔ (void Function(String answer, String expression)?)
getter/setter pair
operatorsButtonColor Color?
Color for all the arithmetic buttons of the calculator
getter/setter pair
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
showAnswerField bool?
Bool value for showing answer field of the calculator, if false then only calculator will be displayed
getter/setter pair


createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
createState() State<FlutterAwesomeCalculator>
Creates the mutable state for this widget at a given location in the tree.
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
toStringShort() String
A short, textual description of this widget.


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