SimpleEventStripChart class

A compact time-based event strip for incidents, releases, classes, campaigns, orders, audits, experiments, and activity streams.

Inheritance
Available extensions

Constructors

SimpleEventStripChart({Key? key, required List<SimpleEventStripLane> lanes, SimpleBarChartStyle style = SimpleBarChartStyle.elegant, DateTime? minDate, DateTime? maxDate, DateTime? markerDate, double height = 260, EdgeInsets padding = _defaultPadding, List<Color>? palette, Color? eventColor, Color? laneColor, Color? gridColor, Color? axisColor, Color? markerDateColor, Color? activeColor, Color? laneBackgroundColor, TextStyle? laneLabelStyle, TextStyle? dateStyle, TextStyle? eventLabelStyle, bool sortByDate = true, bool showGrid = true, bool showLaneLabels = true, bool showDates = true, bool showEventLabels = false, bool showWeights = true, bool showMarkerDate = true, bool showTooltip = true, bool showActiveEvent = true, int tickCount = 4, double minEventRadius = 3.5, double maxEventRadius = 8, double eventOpacity = 0.86, SimpleEventStripDateFormatter? dateFormatter, SimpleEventStripWeightFormatter? weightFormatter, SimpleEventStripTapCallback? onEventTap, SimpleEventStripTooltipBuilder? tooltipBuilder, WidgetBuilder? emptyBuilder, String? semanticLabel, bool excludeFromSemantics = false, Duration animationDuration = const Duration(milliseconds: 700), Curve animationCurve = Curves.easeOutCubic})
const

Properties

activeColor → Color?
final
animationCurve → Curve
final
animationDuration → Duration
final
apiContract → ChartApiContract?

Available on Widget, provided by the ChartWidgetApiContractExtension extension

no setter
axisColor → Color?
final
dateFormatter → SimpleEventStripDateFormatter?
final
dateStyle → TextStyle?
final
emptyBuilder → WidgetBuilder?
final
eventColor → Color?
final
eventLabelStyle → TextStyle?
final
eventOpacity → double
final
excludeFromSemantics → bool
final
gridColor → Color?
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
laneBackgroundColor → Color?
final
laneColor → Color?
final
laneLabelStyle → TextStyle?
final
lanes → List<SimpleEventStripLane>
final
markerDate → DateTime?
final
markerDateColor → Color?
final
maxDate → DateTime?
final
maxEventRadius → double
final
minDate → DateTime?
final
minEventRadius → double
final
onEventTap → SimpleEventStripTapCallback?
final
padding → EdgeInsets
final
palette → List<Color>?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticLabel → String?
final
showActiveEvent → bool
final
showDates → bool
final
showEventLabels → bool
final
showGrid → bool
final
showLaneLabels → bool
final
showMarkerDate → bool
final
showTooltip → bool
final
showWeights → bool
final
sortByDate → bool
final
style → SimpleBarChartStyle
final
tickCount → int
final
tooltipBuilder → SimpleEventStripTooltipBuilder?
final
weightFormatter → SimpleEventStripWeightFormatter?
final

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
recommendsApiField(String field) → bool

Available on Widget, provided by the ChartWidgetApiContractExtension extension

supportsApiField(String field) → bool

Available on Widget, provided by the ChartWidgetApiContractExtension extension

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