RxText class
A reimplementation of Text
so it takes a Stream<String>
instead of String
as data
and reacts on it.
Constructors
-
RxText(Stream<
String> stream, { Key key, String initialData, ErrorBuilder<String> errorBuilder, PlaceHolderBuilder placeHolderBuilder, TextStyle style, TextAlign textAlign, TextDirection textDirection, Locale locale, bool softWrap, TextOverflow overflow, double textScaleFactor, int maxLines, String semanticsLabel })
Properties
-
errorBuilder
→ ErrorBuilder<
String> -
final
- 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
- overflow → TextOverflow
-
How visual overflow should be handled.
final
- placeHolderBuilder → PlaceHolderBuilder
-
final
- semanticsLabel → String
-
An alternative semantics label for this text. [...]
final
- softWrap → bool
-
Whether the text should break at soft line breaks. [...]
final
- style → TextStyle
-
The text to display as a
TextSpan
. If non-null, the style to use for this text. [...]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
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- initialData → String
-
final, inherited
- key → Key
-
Controls how one widget replaces another widget in the tree. [...]
final, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
-
stream
→ Stream<
String> -
final, inherited
Methods
-
build(
BuildContext context, String data) → Widget -
errorBuild(
BuildContext context, Object error) → Widget -
placeHolderBuild(
BuildContext context) → Widget -
createElement(
) → StatefulElement -
Creates a
StatefulElement
to manage this widget's location in the tree. [...]inherited -
createState(
) → _ReactiveWidgetState< String> -
Creates the mutable state for this widget at a given location in the tree. [...]
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNode
objects describing this node's children. [...]@protected, inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent 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.debug }) → String -
Returns 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 ==(
dynamic other) → bool -
The equality operator. [...]
inherited