YaruSegmentedEntry class
An entry, split into multiple segments, which each represents a selectable editable part of the value. This widget provides keyboard navigation, and numeric value manipulation, using keyboard arrow and tab keys.
See YaruDateTimeEntry for a good demo of how this widget works.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- YaruSegmentedEntry
Constructors
-
YaruSegmentedEntry({Key? key, required List<
YaruEntrySegment> segments, required List<String?> delimiters, FocusNode? focusNode, bool? autofocus, YaruSegmentedEntryController? controller, InputDecoration? decoration, FormFieldValidator<String?> ? validator, TextInputType? keyboardType, ValueChanged<String> ? onChanged, ValueChanged<String?> ? onSaved, ValueChanged<String> ? onFieldSubmitted}) -
Creates a YaruSegmentedEntry.
const
Properties
- autofocus → bool?
-
Whether this text field should focus itself if nothing else is already
focused.
final
- controller → YaruSegmentedEntryController?
-
A controller for this segmented entry.
final
- decoration → InputDecoration?
-
The decoration to show around the text field.
final
-
delimiters
→ List<
String?> -
A list of string, used to delimit segments.
This list length have to be equal to
segments.length- 1. The first delimiter will be placed between the first and the second segment, the second between the second and third segments, and so on. You can use a null delimiter if you want two segments to be stuck together.final - focusNode → FocusNode?
-
Defines the keyboard focus for this widget.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardType → TextInputType?
-
The type of keyboard to use for editing the text.
final
-
onChanged
→ ValueChanged<
String> ? -
Called when the user initiates a change to the TextField's
value: when they have inserted or deleted text.
final
-
onFieldSubmitted
→ ValueChanged<
String> ? -
final
-
onSaved
→ ValueChanged<
String?> ? -
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
segments
→ List<
YaruEntrySegment> -
A list of YaruEntrySegment which represent each selectable and editable part of this entry.
final
-
validator
→ FormFieldValidator<
String?> ? -
An optional method that validates an input.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< YaruSegmentedEntry> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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