TrendLineTool class

Inheritance

• Object
• DrawingTool
• TrendLineTool

Constructors

TrendLineTool({required String id, Offset? startPoint, Offset? endPoint, bool extendLeft = false, bool extendRight = false, Color color = const Color(0xFFFFD700), double strokeWidth = 2.0})

Properties

color ↔ Color

getter/setter pair, inherited

createTime → DateTime

final, inherited

endPoint ↔ Offset?

getter/setter pair

extendLeft ↔ bool

getter/setter pair

extendRight ↔ bool

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

id → String

final, inherited

isComplete → bool

no setter, override

isVisible ↔ bool

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

startPoint ↔ Offset?

getter/setter pair

state ↔ DrawingToolState

getter/setter pair, inherited

strokeWidth ↔ double

getter/setter pair, inherited

type → DrawingToolType

final, inherited

Methods

draw(Canvas canvas, Size size, double scaleX, double scrollX, double getX(double), double getY(double)) → void

override

getBounds() → Rect

override

hitTest(Offset point) → bool

override

move(Offset delta) → void

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

fromJson(Map<String, dynamic> json) → TrendLineTool

override