public static CustomDismissible builder(
Key key,
Widget child,
CustomDismissibleDelegate dismissibleDelegate,
List <Widget> actions = null,
List <Widget> secondaryActions = null,
float showAllActionsThreshold = 0.5f,
float?actionExtentRatio = null,
TimeSpan?movementDuration = null,
Axis direction = Axis.horizontal,
bool closeOnScroll = true,
bool enabled = true,
SlideToDismissDelegate slideToDismissDelegate = null,
CustomDismissibleController controller = null
)
{
return(new CustomDismissible(
key,
child,
dismissibleDelegate,
new SlideActionListDelegate(actions),
new SlideActionListDelegate(secondaryActions),
showAllActionsThreshold,
actionExtentRatio ?? CustomDismissibleUtil.ActionsExtentRatio,
movementDuration,
direction,
closeOnScroll,
enabled,
slideToDismissDelegate,
controller
));
}
CustomDismissible(
Key key,
Widget child,
CustomDismissibleDelegate dismissibleDelegate,
SlideActionDelegate actionDelegate = null,
SlideActionDelegate secondaryActionDelegate = null,
float showAllActionsThreshold = 0.5f,
float?actionExtentRatio = null,
TimeSpan?movementDuration = null,
Axis direction = Axis.horizontal,
bool closeOnScroll = true,
bool enabled = true,
SlideToDismissDelegate slideToDismissDelegate = null,
CustomDismissibleController controller = null
) : base(key)
{
D.assert(dismissibleDelegate != null);
this.child = child;
this.dismissibleDelegate = dismissibleDelegate;
this.actionDelegate = actionDelegate;
this.secondaryActionDelegate = secondaryActionDelegate;
this.showAllActionsThreshold = showAllActionsThreshold;
this.actionExtentRatio = actionExtentRatio ?? CustomDismissibleUtil.ActionsExtentRatio;
this.movementDuration = movementDuration ?? CustomDismissibleUtil.MovementDuration;
this.direction = direction;
this.closeOnScroll = closeOnScroll;
this.enabled = enabled;
this.slideToDismissDelegate = slideToDismissDelegate;
this.controller = controller;
}
public Widget buildActions(BuildContext context, CustomDismissibleDelegateContext ctx,
CustomDismissibleDelegate dismissibleDelegate)
{
if (ctx.state.overallMoveAnimation.value > ctx.state.totalActionsExtent)
{
return(this.buildActionsWhileDismissing(context, ctx));
}
return(dismissibleDelegate.buildActions(context, ctx));
}