FlutterLoadingScreen class
Loading Screen Widget that updates the screen once all inistializer methods are called
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FlutterLoadingScreen
Constructors
- FlutterLoadingScreen({Key? key, required Function futureTask, required NextPageParam nextPageParam, Color? loaderColor, String? title, TextStyle? titleStyle, Image? image, Widget? titleWidget, Color? backgroundColor = Colors.white, TextStyle? styleTextUnderTheLoader = const TextStyle(fontSize: 18.0, fontWeight: FontWeight.bold, color: Colors.black), String? loadingMessage})
-
Constructor for the LoadingScreen widget with all the required
initializers
const
Properties
- backgroundColor → Color?
-
The background colour which is used as a filler when the image doesn't
occupy the full screen
final
- futureTask → Function
-
List of methods that are called once the Loading Screen is rendered
for the first time. These are the methods that can update the messages
that are shown under the loading symbol
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- image → Image?
-
The image widget that is used as a background cover to the loading screen
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- loaderColor → Color?
-
The colour that is used for the loader symbol
final
- loadingMessage → String?
-
The message that is displayed on the first load of the widget
final
- nextPageParam → NextPageParam
-
The Layout/Scaffold/ Widget || route param option that is loaded once all the initializer methods
have been executed
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- styleTextUnderTheLoader → TextStyle?
-
The styling that is used with the text (messages) that are displayed under
the loader symbol
final
- title → String?
-
final title string
final
- titleStyle → TextStyle?
-
final title style
final
- titleWidget → Widget?
-
The name of the application that is shown at the top of the loading screen
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → FlutterLoadingScreenState -
Bind the Widget to the custom State object
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}) → 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