NiceTimeline class
A vertical timeline widget
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- NiceTimeline
- Available extensions
Constructors
-
NiceTimeline({Key? key, required List<
NiceTimelineItem> items, NiceTimelineStyle style = NiceTimelineStyle.left, bool reverse = false, double lineWidth = 2, double nodeSize = 12, Color? lineColor, EdgeInsets? padding, Widget itemBuilder(NiceTimelineItem item, int index)?}) -
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemBuilder → Widget Function(NiceTimelineItem item, int index)?
-
final
-
items
→ List<
NiceTimelineItem> -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- lineColor → Color?
-
final
- lineWidth → double
-
final
- nodeSize → double
-
final
- padding → EdgeInsets?
-
final
- reverse → bool
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- style → NiceTimelineStyle
-
final
Methods
-
asFocusable(
{FocusNode? focusNode, bool autofocus = false}) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Mark this widget as focusable. -
asSemanticButton(
{String? label, VoidCallback? onTap}) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Mark this widget as a button for screen readers. -
asSemanticHeading(
String label) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Mark this widget as a heading for screen readers. -
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
-
excludeFromSemantics(
) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Exclude this widget from the semantic tree. -
mergeSemantics(
) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Merge semantics of child widgets. -
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
-
withSemanticLabel(
String label) → Widget -
Available on Widget, provided by the NiceAccessibilityExtension extension
Add a semantic label to this widget.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited