AnimatedKeyboardPadding class

A widget that animates bottom padding transitions based on keyboard state.

This widget is similar to KeyboardPadding but provides smooth animated transitions when the keyboard opens or closes. Use this widget when you want your UI to animate smoothly with the keyboard.

When the keyboard is visible, this widget animates bottom padding to the keyboard height. When the keyboard is hidden, it animates bottom padding to the safe area bottom inset.

Example usage:

AnimatedKeyboardPadding(
  duration: Duration(milliseconds: 300),
  curve: Curves.easeInOut,
  child: Column(
    children: [
      Expanded(child: MessageList()),
      ComposerWidget(),
    ],
  ),
)
Inheritance

Constructors

AnimatedKeyboardPadding({Key? key, required Widget child, Duration duration = const Duration(milliseconds: 250), Curve curve = Curves.easeOut})
Creates an AnimatedKeyboardPadding widget.
const

Properties

child → Widget
The child widget to apply animated padding to.
final
curve → Curve
The curve to use for the padding animation.
final
duration → Duration
The duration of the padding animation.
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

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, 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