ZoOpenCard class
A tappable card widget that expands into a detailed page using a Hero-based open-card transition.
ZoOpenCard is useful for creating App Store–style
card-to-detail animations where a compact card
smoothly opens into a full-page experience.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ZoOpenCard
Constructors
- ZoOpenCard({Key? key, required String heroTag, required Widget closedCard, required Widget detailPageHeader, required Widget detailPageBody, double closedCardHeight = 350, double openCardHeaderHeight = 300, Duration transitionDuration = const Duration(milliseconds: 300), Curve transitionCurve = Curves.easeOutBack})
-
Creates a ZoOpenCard.
const
Properties
- closedCard → Widget
-
Widget displayed when the card is in its closed state.
final
- closedCardHeight → double
-
Height of the card when it is in the closed state.
final
- detailPageBody → Widget
-
Main body content of the opened detail page.
final
- detailPageHeader → Widget
-
Header widget shown at the top of the opened detail page.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- heroTag → String
-
Hero tag used to link the closed card and the open detail page.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- openCardHeaderHeight → double
-
Height of the header section in the opened detail page.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- transitionCurve → Curve
-
Animation curve used for the open-card transition.
final
- transitionDuration → Duration
-
Duration of the open-card transition animation.
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
-
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