Options class
The core api for Graph Options.
图配置项
Constructors
- Options()
Properties
- backgroundBuilder ↔ Widget Function(BuildContext)
-
use for create background widget.
getter/setter pair
- edgePanelBuilder ↔ Widget Function(Edge hoverVertex, Viewfinder zoom)?
-
The builder of the edge data panel, triggered when the mouse hovers.
getter/setter pair
- edgeShape ↔ EdgeShape
-
set shape strategy for components of edge.
getter/setter pair
- enableHit ↔ bool
-
if enable hit.
getter/setter pair
- graphStyle ↔ GraphStyle
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- onVertexTapCancel ↔ dynamic Function(Vertex vertex, TapCancelEvent)?
-
@en: event callback when tap cancel on vertex.
getter/setter pair
- onVertexTapDown ↔ dynamic Function(Vertex vertex, TapDownEvent)?
-
@en: event callback when tap down on vertex.
getter/setter pair
- onVertexTapUp ↔ dynamic Function(Vertex vertex, TapUpEvent)?
-
@en: event callback when tap up on vertex.
getter/setter pair
- panelDelay ↔ Duration?
-
@en: the delay of overlay disappear.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scaleRange ↔ Vector2
-
@en: the graph scale range. default to
Vector2(0.05, 5)getter/setter pair - showText ↔ bool
-
@en: if show text in vertex. default
vertex.id, if you want to show other text, you can settextGetter.getter/setter pair - textGetter ↔ String Function(Vertex)
-
@en: the text getter of vertex.
getter/setter pair
- useLegend ↔ bool
-
if render legend in canvas.
getter/setter pair
- vertexPanelBuilder ↔ Widget Function(Vertex hoverVertex, Viewfinder zoom)?
-
The builder of the vertex panel, triggered when the mouse hovers.
getter/setter pair
- vertexShape ↔ VertexShape
-
set shape strategy for components of vertex.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited