SignInButtonBuilder class

Inheritance
Annotations

Constructors

SignInButtonBuilder({Key? key, required Color backgroundColor, required Function onPressed, required String text, IconData? icon, Widget? image, double fontSize = 14.0, Color textColor = Colors.white, Color iconColor = Colors.white, Color splashColor = Colors.white30, Color highlightColor = Colors.white30, EdgeInsets? padding, EdgeInsets? innerPadding, bool mini = false, double elevation = 2.0, ShapeBorder? shape, double? height, double? width})
The constructor is self-explanatory.

Properties

backgroundColor → Color
backgroundColor is required but textColor is default to Colors.white splashColor is defalt to Colors.white30
final
elevation → double
elevation has defalt value of 2.0
final
fontSize → double
The size of the label font
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
the height of the button
final
highlightColor → Color
backgroundColor is required but textColor is default to Colors.white splashColor is defalt to Colors.white30
final
icon → IconData?
This is a builder class for signin button
final
iconColor → Color
backgroundColor is required but textColor is default to Colors.white splashColor is defalt to Colors.white30
final
image → Widget?
Override the icon section with a image logo For example, Google requires a colorized logo, which FontAwesome cannot display. If both image and icon are provided, image will take precedence
final
innerPadding → EdgeInsets?
padding is default to EdgeInsets.all(3.0)
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mini → bool
mini tag is used to switch from a full-width signin button to
final
onPressed → Function
onPressed should be specified as a required field to indicate the callback.
final
padding → EdgeInsets?
padding is default to EdgeInsets.all(3.0)
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shape → ShapeBorder?
shape is to specify the custom shape of the widget. However the flutter widgets contains restriction or bug on material button, hence, comment out.
final
splashColor → Color
backgroundColor is required but textColor is default to Colors.white splashColor is defalt to Colors.white30
final
text → String
the button's text
final
textColor → Color
backgroundColor is required but textColor is default to Colors.white splashColor is defalt to Colors.white30
final
width → double?
width is default to be 1/1.5 of the screen
final

Methods

build(BuildContext context) → Widget
The build funtion will be help user to build the signin button 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