DependencyTimelineView<T> class

Interactive dependency map with deterministic topological layers.

The view uses one static connector painter and regular positioned widgets. It creates no ticker and remains idle until data or selection changes.

Inheritance

Constructors

DependencyTimelineView({required List<TimelineEntry<T>> entries, required List<TimelineDependency> dependencies, required TimelineDependencyNodeBuilder<T> itemBuilder, TimelineController<T>? timelineController, TimelineEntryCallback<T>? onEntryTap, TimelineThemeData? theme, double nodeWidth = 260, double nodeHeight = 126, double horizontalGap = 92, double verticalGap = 24, EdgeInsets padding = const EdgeInsets.all(28), double minScale = 0.45, double maxScale = 2.4, bool panEnabled = true, bool scaleEnabled = true, Key? key}): const

dependencies → List<TimelineDependency>: final
entries → List<TimelineEntry<T>>: final
hashCode → int: The hash code for this object.
no setterinherited
horizontalGap → double: final
itemBuilder → TimelineDependencyNodeBuilder<T>: final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
maxScale → double: final
minScale → double: final
nodeHeight → double: final
nodeWidth → double: final
onEntryTap → TimelineEntryCallback<T>?: final
padding → EdgeInsets: final
panEnabled → bool: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scaleEnabled → bool: final
theme → TimelineThemeData?: final
timelineController → TimelineController<T>?: final
verticalGap → double: final

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, 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