HAFirestoreSearch class

Inheritance

• Object
• SearchDelegate<String?>
• HAFirestoreSearch

Constructors

HAFirestoreSearch({required Query<Object?>? firestoreQuery, required String searchField, Widget builder(BuildContext context, DocumentSnapshot<Object?> snapshot)?, int? limit, Widget header(dynamic)?, String? groupBy, Widget? emptyWidget, double maxCrossAxisExtent(Orientation)?})

Properties

automaticallyImplyLeading ↔ bool?

Controls whether we should try to imply the leading widget if null.

getter/setter pair, inherited

builder → (Widget Function(BuildContext context, DocumentSnapshot<Object?> snapshot)?)

final

emptyWidget → Widget?

final

firestoreQuery ↔ Query<Object?>?

getter/setter pair

groupBy ↔ String?

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

header → (Widget Function(dynamic)?)

final

keyboardType → TextInputType?

The type of action button to use for the keyboard.

final, inherited

leadingWidth ↔ double?

Defines the width of AppBar.leading widget.

getter/setter pair, inherited

limit ↔ int?

getter/setter pair

maxCrossAxisExtent ↔ (double Function(Orientation)?)

getter/setter pair

model ↔ SearchModel

getter/setter pair

query ↔ String

The current query string shown in the AppBar.

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

searchField ↔ String

getter/setter pair

searchFieldDecorationTheme → InputDecorationTheme?

The InputDecorationTheme used to configure the search field's visuals.

final, inherited

searchFieldLabel → String?

The hint text that is shown in the search field when it is empty.

final, inherited

searchFieldStyle → TextStyle?

The style of the searchFieldLabel.

final, inherited

textInputAction → TextInputAction

The text input action configuring the soft keyboard to a particular action button.

final, inherited

transitionAnimation → Animation<double>

Animation triggered when the search pages fades in or out.

no setter, inherited

Methods

appBarTheme(BuildContext context) → ThemeData

The theme used to configure the search page.

override

buildActions(BuildContext context) → List<Widget>

Widgets to display after the search query in the AppBar.

override

buildBottom(BuildContext context) → PreferredSizeWidget?

Widget to display across the bottom of the AppBar.

inherited

buildFlexibleSpace(BuildContext context) → Widget?

Widget to display a flexible space in the AppBar.

inherited

buildLeading(BuildContext context) → Widget

A widget to display before the current query in the AppBar.

override

buildResults(BuildContext context) → Widget

The results shown after the user submits a search from the search page.

override

buildSuggestions(BuildContext context) → Widget

Suggestions shown in the body of the search page while the user types a query into the search field.

override

close(BuildContext context, String? result) → void

Closes the search page and returns to the underlying route.

inherited

dispose() → void

Releases the resources.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resultList(BuildContext context, List<DocumentSnapshot<Object?>> docs) → dynamic

showResults(BuildContext context) → void

Transition from the suggestions returned by buildSuggestions to the query results returned by buildResults.

inherited

showSuggestions(BuildContext context) → void

Transition from showing the results returned by buildResults to showing the suggestions returned by buildSuggestions.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited