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
-
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 setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- 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