AuiLoadingButton class
A customizable loading button widget for Flutter.
This widget combines a text button with a circular loading indicator. It allows customization of button width, background color, border radius, item gap, indicator stroke width, indicator color, text style, and onPressed callback.
To use this widget, simply instantiate it and provide the desired parameters.
Example:
AuiLoadingButton(
borderRadius: ButtonRadiusType.medium,
backgroundColor: Colors.blue,
itemGap: 15,
textStyle: TextStyle(color: Colors.white),
onPressed: () {
print('Button pressed!');
},
)
The borderRadius parameter specifies the corner radius of the button.
It accepts values from the ButtonRadiusType enum: none, small, medium,
large, and extraLarge. If no value is provided, the default radius is 0.
The backgroundColor parameter sets the background color of the button.
The default color is Colors.black87.
The itemGap parameter specifies the space between the loading indicator and text inside the button.
The default value is 10.
The indicatorStrokeWidth parameter sets the stroke width of the circular loading indicator.
The default value is 2.
The indicatorColor parameter sets the color of the circular loading indicator.
The default color is Colors.deepPurple.
The textStyle parameter allows custom styling for the button text.
If no value is provided, a default text style will be used.
The onPressed callback is triggered when the button is pressed.
If no callback is provided, the button will be disabled.
See also:
- ButtonRadiusType, an enum defining different border radius types.
- TextButton, a Flutter widget for displaying a text button.
- CircularProgressIndicator, a Flutter widget for displaying a circular loading indicator.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- AuiLoadingButton
Constructors
- AuiLoadingButton({Key? key, ButtonRadiusType? borderRadius, Color indicatorColor = Colors.deepPurple, Color backgroundColor = Colors.black87, double itemGap = 10, double indicatorStrokeWidth = 2, TextStyle? textStyle, double buttonWidth = 500, void onPressed()?})
-
const
Properties
- backgroundColor → Color
-
final
- borderRadius → ButtonRadiusType?
-
final
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- indicatorColor → Color
-
final
- indicatorStrokeWidth → double
-
final
- itemGap → double
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onPressed → void Function()?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textStyle → TextStyle?
-
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
-
getRadius(
) → double -
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