TextDrawable class Null safety

Text Drawable

Inheritance

Constructors

TextDrawable({required String text, required Offset position, double rotation = 0, double scale = 1, TextStyle style = const TextStyle(fontSize: 14, color: Colors.black), TextDirection direction = TextDirection.ltr, bool locked = false, bool hidden = false, Set<ObjectDrawableAssist> assists = const <ObjectDrawableAssist>{}})
Creates a TextDrawable to draw text.

Properties

assistPaints Map<ObjectDrawableAssist, Paint>
The paint to be used for each assist type.
finalinherited
assists Set<ObjectDrawableAssist>
The current assist lines the object has.
finalinherited
direction TextDirection
The direction of the text to be drawn.
final
hashCode int
The hash code for this object.
read-onlyinherited
hidden bool
Whether the drawable is hidden or not.
finalinherited
isHidden bool
read-onlyinherited
isNotHidden bool
read-onlyinherited
locked bool
Defines if the object drawable is locked or not. If it is locked, it won't be movable, scalable or re-sizable using the UI.
finalinherited
min_scale double
read-onlyinherited
position Offset
The location of the object to be painted.
finalinherited
rotationAngle double
The rotation of the object to be painted in radians.
finalinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
scale double
The scale of the object to be painted.
finalinherited
style TextStyle
The style the text will be drawn with.
final
text String
The text to be drawn.
final
textPainter TextPainter
final

Methods

copyWith({bool? hidden, Set<ObjectDrawableAssist>? assists, String? text, Offset? position, double? rotation, double? scale, TextStyle? style, bool? locked, TextDirection? direction}) TextDrawable
Creates a copy of this but with the given fields replaced with the new values.
override
draw(Canvas canvas, Size size) → void
Draws the object on the provided canvas of size size.
inherited
drawAssists(Canvas canvas, Size size) → void
Draws any assist lines that the object has on canvas with size.
inherited
drawObject(Canvas canvas, Size size) → void
Draws the text on the provided canvas of size size.
override
getSize({double minWidth = 0.0, double maxWidth = double.infinity}) Size
Calculates the size of the rendered object.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited