SSwitcher class
A widget that displays a value with decrement (-) and increment (+) buttons. It is composed of a prefix widget (title or custom prefix), a value widget (text or custom value widget), and a suffix widget (suffix text or custom suffix).
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SSwitcher
- Available extensions
Constructors
- SSwitcher({Key? key, required String value, String? title, TextStyle? titleStyle, String? titleTooltip, Widget? customPrefix, VoidCallback? onDecrement, VoidCallback? onIncrement, bool enableDecrement = true, bool enableIncrement = true, String? suffixText, TextStyle? suffixTextStyle, Widget? customSuffix, Decoration? containerDecoration, EdgeInsetsGeometry containerPadding = const EdgeInsets.symmetric(horizontal: 10, vertical: 8), Decoration? valueContainerDecoration, EdgeInsetsGeometry valueContainerPadding = const EdgeInsets.symmetric(horizontal: 10, vertical: 4), EdgeInsetsGeometry valueContainerMargin = const EdgeInsets.symmetric(horizontal: 8), double valueMinWidth = 26, IconData decrementIcon = Icons.remove_circle_outline_rounded, IconData incrementIcon = Icons.add_circle_outline_rounded, double iconSize = 18, Color? iconColor, TextStyle? valueTextStyle})
-
const
Properties
- containerDecoration → Decoration?
-
Decoration for the outer container.
final
- containerPadding → EdgeInsetsGeometry
-
final
- customPrefix → Widget?
-
Custom prefix widget to display instead of the title.
final
- customSuffix → Widget?
-
Custom suffix widget to display instead of the suffix text.
final
- decrementIcon → IconData
-
Custom icon data for decrement button
final
- enableDecrement → bool
-
Whether the decrement button is enabled. Defaults to true.
final
- enableIncrement → bool
-
Whether the increment button is enabled. Defaults to true.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- iconColor → Color?
-
final
- iconSize → double
-
final
- incrementIcon → IconData
-
Custom icon data for increment button
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onDecrement → VoidCallback?
-
Callback when the decrement (-) button is tapped.
final
- onIncrement → VoidCallback?
-
Callback when the increment (+) button is tapped.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- suffixText → String?
-
Optional suffix text displayed on the right.
final
- suffixTextStyle → TextStyle?
-
final
- title → String?
-
Optional title displayed on the left.
final
- titleStyle → TextStyle?
-
final
- titleTooltip → String?
-
Optional tooltip for the title.
final
- value → String
-
The value to display in the center.
final
- valueContainerDecoration → Decoration?
-
Decoration for the value container.
final
- valueContainerMargin → EdgeInsetsGeometry
-
final
- valueContainerPadding → EdgeInsetsGeometry
-
final
- valueMinWidth → double
-
final
- valueTextStyle → TextStyle?
-
final
Methods
-
addMaterialWidget(
) → Material -
Available on Widget, provided by the GenericExtensions extension
-
addTooltipWidget(
String toolTip) → Tooltip -
Available on Widget, provided by the GenericExtensions extension
-
borderRadius(
[BorderRadiusGeometry? borderRadius]) → Widget -
Available on Widget, provided by the GenericExtensions extension
-
boxDecoration(
[BoxDecoration? boxDecoration]) → Widget -
Available on Widget, provided by the GenericExtensions extension
-
colorFilter(
[ColorFilter? colorFilter]) → Widget -
Available on Widget, provided by the GenericExtensions extension
set parent widget in center -
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< SSwitcher> -
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