SignalStrengthIndicator class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- SignalStrengthIndicator
Constructors
- SignalStrengthIndicator({Key? key, required SignalStrengthIndicatorStyle style})
-
const
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SignalStrengthIndicator.bars({Key? key, required num value, double? size, int barCount = 3, num? minValue, num? maxValue, Color? activeColor, Color? inactiveColor, Map<
num, Color> ? levels, Radius? radius, bool bevelled = false, double spacing = 0.2, EdgeInsets margin = EdgeInsets.zero}) - Creates signal strength indicator with bars.
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SignalStrengthIndicator.sector({Key? key, required num value, required double size, int barCount = 3, num? minValue, num? maxValue, Color? activeColor, Color? inactiveColor, Map<
num, Color> ? levels, bool rounded = false, double spacing = 0.3, EdgeInsets margin = EdgeInsets.zero}) - Creates signal strength indicator with sectors.
Properties
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
-
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