AppBarSearchButton class

A default implementation of Search button for AppBarWithSearchSwitch.

It should be used inside of Scaffold with appBar: AppBarWithSearchSwitch.

See also:

• AppBarWithSearchSwitch - required to be in the same Scaffold as this widget,
• AppBarListener - listen to AppBarWithSearchSwitch,

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• AppBarSearchButton

Constructors

AppBarSearchButton({Key? key, String toolTipLastText = 'Last input text: ', String toolTipStartText = 'Click here to start search', bool buttonHasTwoStates = true, bool changeOnlyOnSubmit = false, IconData searchIcon = Icons.search, IconData searchActiveIcon = Icons.search_off, Color searchActiveButtonColor = Colors.redAccent})

const

Properties

buttonHasTwoStates → bool

Change color of this button to searchActiveButtonColor when AppBarWithSearchSwitch.text != ''.

final

changeOnlyOnSubmit → bool

If buttonHasTwoStates is true, change on submit event, otherwise on any edit.

final

hashCode → int

The hash code for this object.

no setter, 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.

no setter, inherited

searchActiveButtonColor → Color

Icon for search button then AppBarWithSearchSwitch has text.

final

searchActiveIcon → IconData

Icon for search button then AppBarWithSearchSwitch has text.

final

searchIcon → IconData

Icon for search button then AppBarWithSearchSwitch don't have text.

final

toolTipLastText → String

A toolTip for Search button then AppBarWithSearchSwitch has text.

final

toolTipStartText → String

A toolTip for Search button before search begin.

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}) → 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