SpoilerTextPainter class
Paints text with a spoiler overlay and reports text rects for masking.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SpoilerTextPainter
- Annotations
Constructors
-
SpoilerTextPainter({required String text, required ValueChanged<
List< onInit, required PaintCallback onPaint, required TextAlign textAlign, TextStyle? style, TextSelection? textSelection, int? maxLines, bool? isEllipsis, Key? key})Rect> > -
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isEllipsis → bool?
-
Whether overflowing text should use an ellipsis.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxLines → int?
-
Optional maximum number of lines for layout.
final
-
onInit
→ ValueChanged<
List< Rect> > -
Called with merged text rects after layout.
final
- onPaint → PaintCallback
-
Called before text paint to draw particles/clip.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- style → TextStyle?
-
Optional style used to measure and paint the text.
final
- text → String
-
Full text content to render.
final
- textAlign → TextAlign
-
Alignment used when laying out the text.
final
- textSelection → TextSelection?
-
Optional selection range to mask.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< SpoilerTextPainter> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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
-
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