DefaultTextStyle class - widgets library

Constructors

DefaultTextStyle({Key key, @required TextStyle style, TextAlign textAlign, bool softWrap: true, TextOverflow overflow: TextOverflow.clip, int maxLines, TextWidthBasis textWidthBasis: TextWidthBasis.parent, @required Widget child }): Creates a default text style for the given subtree. [...]
const
DefaultTextStyle.fallback(): A const-constructible default text style that provides fallback values. [...]
const

Properties

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
softWrap → bool: Whether the text should break at soft line breaks. [...]
final
style → TextStyle: The text style to apply.
final
textAlign → TextAlign: How the text should be aligned horizontally.
final
textWidthBasis → TextWidthBasis: The strategy to use when calculating the width of the Text. See TextWidthBasis for possible values and their implications.
final
child → Widget: The widget below this widget in the tree. [...]
final, inherited
hashCode → int: The hash code for this object. [...]
read-only, 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

Methods

debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node. [...]
override
updateShouldNotify(covariant DefaultTextStyle oldWidget) → bool: Whether the framework should notify widgets that inherit from this widget. [...]
override
createElement() → InheritedElement: Inflates this configuration to a concrete instance. [...]
inherited
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children. [...]
@protected, 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

Static Methods

merge({Key key, TextStyle style, TextAlign textAlign, bool softWrap, TextOverflow overflow, int maxLines, TextWidthBasis textWidthBasis, Widget child }) → Widget: Creates a default text style that overrides the text styles in scope at this point in the widget tree. [...]
of(BuildContext context) → DefaultTextStyle: The closest instance of this class that encloses the given context. [...]