PlexChartGant class

A reusable, time-based Gantt chart widget for Plex.

Example usage:

PlexChartGant(
  tasks: [
    GantTask(
      id: '1',
      title: 'Design',
      start: DateTime(2024, 6, 1, 9),
      end: DateTime(2024, 6, 1, 12),
      color: Colors.blue,
    ),
    GantTask(
      id: '2',
      title: 'Development',
      start: DateTime(2024, 6, 1, 13),
      end: DateTime(2024, 6, 1, 17),
      color: Colors.green,
    ),
  ],
  chartStart: DateTime(2024, 6, 1, 8),
  chartEnd: DateTime(2024, 6, 1, 18),
)
Inheritance
Available extensions

Constructors

PlexChartGant({Key? key, required List<GantTask> tasks, required DateTime chartStart, required DateTime chartEnd, double pixelsPerHour = 60, double rowHeight = 48, double barHeight = 32, TextStyle? timeLabelStyle, TextStyle? taskLabelStyle})
const

Properties

barHeight → double
final
chartEnd → DateTime
final
chartStart → DateTime
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
pixelsPerHour → double
final
rowHeight → double
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
taskLabelStyle → TextStyle?
final
tasks → List<GantTask>
final
timeLabelStyle → TextStyle?
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
plexRxWidget(PlexRx rx) → PlexRxWidget

Available on Widget, provided by the PlexRxWidgetExt extension

scaleAnim({int durationMillis = 500, bool repeat = false}) → Widget

Available on Widget, provided by the WidgetsUtils extension

scaleAnim2({int durationMillis = 500, bool repeat = false}) → Widget

Available on Widget, provided by the WidgetsUtils 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