NmSwipeCard class
A card of a swipe deck: follows the finger with a tilt, shows the LIKE / PASS stamps while dragged sideways, and flies out in the drag direction once it passes threshold (then calls onSwipe); otherwise it springs back. Background cards set enabled false. Screen readers get "Like" / "Pass" / "Save for later" actions. Added in 0.3.0.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- NmSwipeCard
Constructors
-
NmSwipeCard({Key? key, required Widget child, ValueChanged<
NmSwipeDirection> ? onSwipe, VoidCallback? onTap, bool enabled = true, double threshold = 100, double maxRotation = .3, double radius = 20, String? likeLabel, String? passLabel, Duration flyOut = const Duration(milliseconds: 200)}) -
Creates a NmSwipeCard.
const
Properties
- child → Widget
-
Card face.
final
- enabled → bool
-
Whether the card reacts to drags and taps (the front card of a deck).
final
- flyOut → Duration
-
Time the card takes to fly out before onSwipe fires.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- likeLabel → String?
-
Stamp on a right drag (defaults to the localized "LIKE").
final
- maxRotation → double
-
Largest tilt, in radians.
final
-
onSwipe
→ ValueChanged<
NmSwipeDirection> ? -
Called after the card has flown out in a direction.
final
- onTap → VoidCallback?
-
Called when the card is tapped.
final
- passLabel → String?
-
Stamp on a left drag (defaults to the localized "PASS").
final
- radius → double
-
Corner radius of the card (the stamp border follows it).
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- threshold → double
-
Drag distance that counts as a swipe.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< NmSwipeCard> -
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, 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