TextChunkStyling class

Wrapper around RichText Widget which allows to aply a specific TextStyle to some parts contained inside the text argument.

Inheritance

Constructors

TextChunkStyling({Key? key, required String text, required List<String> highlightText, bool caseSensitive = true, TextStyle? textStyle, TextStyle? highlightTextStyle, List<TextStyle> multiTextStyles = const [], TextAlign textAlign = TextAlign.start, TextOverflow overflow = TextOverflow.clip, bool softWrap = true, TextDirection? textDirection, Locale? locale, double textScaleFactor = 1.0, int? maxLines, TextWidthBasis textWidthBasis = TextWidthBasis.parent, StrutStyle? strutStyle})

Properties

caseSensitive bool
If caseSensitive is disabled, then case is ignored.
final
hashCode int
The hash code for this object.
no setterinherited
highlightText List<String>
List of string inside text that should be highlighted.
final
highlightTextStyle TextStyle?
Style to apply to the all elements of highlightText.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
locale Locale?
Used to select a font when the same Unicode character can be rendered differently, depending on the locale.
final
maxLines int?
An optional maximum number of lines for the text to span, wrapping if necessary. If the text exceeds the given number of lines, it will be truncated according to overflow.
final
multiTextStyles List<TextStyle>
Multiple styles to apply to the text. Each element in this list correspond to the style to apply at the same index of highlightText.
final
overflow TextOverflow
How visual overflow should be handled.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
softWrap bool
Whether the text should break at soft line breaks.
final
strutStyle StrutStyle?
final
text String
The base text to display.
final
textAlign TextAlign
How the text should be aligned horizontally.
final
textDirection TextDirection?
The directionality of the text.
final
textScaleFactor double
The number of font pixels for each logical pixel.
final
textStyle TextStyle?
If non-null, the style to use for this text.
final
textWidthBasis TextWidthBasis
Defines how to measure the width of the rendered text.
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
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}) 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