OneUISlider class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- OneUISlider
Constructors
-
OneUISlider({Key? key, required double value, required ValueChanged<
double> ? onChanged, double thumbRadius = 10.0, double onClickThumbRadius = 13.0, ValueChanged<double> ? onChangeStart, ValueChanged<double> ? onChangeEnd, double min = 0.0, double max = 1.0, int? divisions, String? label, Color? activeColor, Color? inactiveColor, MouseCursor? mouseCursor, SemanticFormatterCallback? semanticFormatterCallback, FocusNode? focusNode, bool autofocus = false, bool useOneUIColor = false}) -
const
Properties
- activeColor → Color?
-
The color to use for the portion of the slider track that is active.
final
- autofocus → bool
-
True if this widget will be selected as the initial focus when no other
node in its scope is currently focused.
final
- divisions → int?
-
The number of discrete divisions.
final
- focusNode → FocusNode?
-
An optional focus node to use as the focus node for this widget.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- inactiveColor → Color?
-
The color for the inactive portion of the slider track.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- label → String?
-
A label to show above the slider when the slider is active.
final
- max → double
-
The maximum value the user can select.
final
- min → double
-
The minimum value the user can select.
final
- mouseCursor → MouseCursor?
-
The cursor for a mouse pointer when it enters or is hovering over the
widget.
final
-
onChanged
→ ValueChanged<
double> ? -
Called during a drag when the user is selecting a new value for the slider
by dragging.
final
-
onChangeEnd
→ ValueChanged<
double> ? -
Called when the user is done selecting a new value for the slider.
final
-
onChangeStart
→ ValueChanged<
double> ? -
Called when the user starts selecting a new value for the slider.
final
- onClickThumbRadius → double
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticFormatterCallback → SemanticFormatterCallback?
-
The callback used to create a semantic value from a slider value.
final
- thumbRadius → double
-
final
- useOneUIColor → bool
-
If true, gnore other color options and apply OneUI default color.
final
- value → double
-
The currently selected value for this slider.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _SliderState -
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.
override
-
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