GrepText class
A text widget that uses a RichText with TextSpans to highlight parts of text based on searchTerm. The highlighted text will use the style highlightStyle, everything else will use textStyle.
The rest of the paramters are the same as in RichText
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- GrepText
Constructors
- GrepText(String? text, {Key? key, String? searchTerm, TextStyle? textStyle, TextStyle? highlightStyle, TextAlign textAlign = TextAlign.start, TextDirection? textDirection, bool softWrap = true, TextOverflow overflow = TextOverflow.clip, double textScaleFactor = 1.0, int? maxLines, Locale? locale, StrutStyle? strutStyle, TextWidthBasis textWidthBasis = TextWidthBasis.parent, TextHeightBehavior? textHeightBehavior})
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- highlightStyle → TextStyle?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- locale → Locale?
-
final
- maxLines → int?
-
final
- overflow → TextOverflow
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- searchTerm → String?
-
final
- softWrap → bool
-
final
- strutStyle → StrutStyle?
-
final
- text → String?
-
final
- textAlign → TextAlign
-
final
- textDirection → TextDirection?
-
final
- textHeightBehavior → TextHeightBehavior?
-
final
- textScaleFactor → double
-
final
- textStyle → TextStyle?
-
final
- textWidthBasis → TextWidthBasis
-
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, 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