TextInputStyle class final
Text styling information for the current input client.
See also:
- TextInputConnection.updateStyle, which uses this class to send style information to the platform.
- TextInputControl.updateStyle, which receives this style information in custom text input controls.
- Mixed-in types
- Annotations
Constructors
- TextInputStyle({String? fontFamily, double? fontSize, FontWeight? fontWeight, required TextDirection textDirection, required TextAlign textAlign, double? letterSpacing, double? wordSpacing, double? lineHeight})
-
Creates text styling information for the current input client.
const
Properties
- fontFamily → String?
-
The name of the font to use when painting the text (e.g., Roboto).
final
- fontSize → double?
-
The size of fonts (in logical pixels) to use when painting the text.
final
- fontWeight → FontWeight?
-
The typeface thickness to use when painting the text (e.g., bold).
final
- hashCode → int
-
The hash code for this object.
no setteroverride
- letterSpacing → double?
-
The amount of space (in logical pixels) to add between each letter.
final
- lineHeight → double?
-
The line height in logical pixels.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textAlign → TextAlign
-
How the text should be aligned horizontally.
final
- textDirection → TextDirection
-
The directionality of the text.
final
- wordSpacing → double?
-
The amount of space (in logical pixels) to add at each sequence of
white-space (i.e. between each word).
final
Methods
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
override
-
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
-
toJson(
) → Map< String, dynamic> - Returns a representation of this object as a JSON object.
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringShort(
) → String -
A brief description of this object, usually just the runtimeType and the
hashCode.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override
