swipe_stack_null_safe

Description:

swipe stack null safe

swipe_stack_null_safe #
Swipe stack flutter.

swipe_stack

Screenshot
Installation
Usage
Manuel Usage



Screenshot #





Installation #
Add
swipe_stack_null_safe : ^latest_version
copied to clipboard
to your pubspec.yaml.
Usage #



Parameter
Default
Description




maxAngle
35
Maximum rotation value. Must be int between 0 and 360


threshold
30
Manual swipe is canceled when the card is dragged less than threshold. Must be int between 1 and 100


stackFrom
StackFrom.None
Stack type. Must be one of StackFrom.Left, StackFrom.Right, StackFrom.Top, StackFrom.Bottom, StackFrom.None


visibleCount
2
Number of objects to display. Must int and at least 2


translationInterval
0
Distance between objects. Must be positive integer


scaleInterval
0
Decreasing scale value. Must be positive double


animationDuration
Duration(milliseconds: 200)
Animation duration


historyCount
1
Number of objects to keep in the history. Must be positive integer


padding
EdgeInsets.symmetric(vertical: 20, horizontal: 25)
Main container padding



SwipeStack(
children: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10].map((int index) {
return SwiperItem(
builder: (SwiperPosition position, double progress) {
return Material(
elevation: 4,
borderRadius: BorderRadius.all(Radius.circular(6)),
child: Container(
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(6)),
),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text("Item $index", style: TextStyle(color: Colors.black, fontSize: 20)),
Text("Progress $progress", style: TextStyle(color: Colors.blue, fontSize: 12)),
],
)
)
);
}
);
}).toList(),
visibleCount: 3,
stackFrom: StackFrom.Top,
translationInterval: 6,
scaleInterval: 0.03,
onEnd: () => debugPrint("onEnd"),
onSwipe: (int index, SwiperPosition position) => debugPrint("onSwipe $index $position"),
onRewind: (int index, SwiperPosition position) => debugPrint("onRewind $index $position"),
)
copied to clipboard
Manuel Usage #
final GlobalKey<SwipeStackState> _swipeKey = GlobalKey<SwipeStackState>();
copied to clipboard
SwipeStack(
key: _swipeKey,
...,
)
copied to clipboard
_swipeKey.currentState.swipeLeft();
_swipeKey.currentState.swipeRight();
_swipeKey.currentState.rewind();
copied to clipboard