CoverCard class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CoverCard
- Available Extensions
Constructors
- CoverCard({Key? key, Widget? background, Widget? foreground, Widget overlay = const SizedBox.shrink(), AlignmentDirectional alignment = AlignmentDirectional.topCenter, StackFit fit = StackFit.loose, double parallaxRate = 0.2, required Widget cover, required Widget card, required double coverHeight})
-
const
Properties
- alignment → AlignmentDirectional
-
内部Stack的alignment
final
- background → Widget?
-
背景
final
- card → Widget
-
内容Card
final
- cover → Widget
-
封面
final
- coverHeight → double
-
封面高度
final
- fit → StackFit
-
内部Stack的fit
final
- foreground → Widget?
-
前景
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- overlay → Widget
-
overlay, 建议使用
Position
来控制布局final - parallaxRate → double
-
视差率, 也就是前景移动时, 背景移动的速率
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _CoverCardState -
Creates the mutable state for this widget at a given location in the tree.
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