OverlayHelper class abstract
Constructors
- OverlayHelper({double? height, double? width, required double notificationMargin, required Alignment position, required BuildContext context, required StackedOptions? stackedOptions})
-
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
alignmentToLeftPos(
) → double - Returns the left position of the overlay
-
alignmentToTopPos(
) → double - Returns the top position of the overlay
-
getScale(
int stackedItemPosition, int stackOverlaysLength) → double - Returns the scale of the overlay
-
getTopPos(
int stackedItemPosition, int stackOverlaysLength) → double -
mainContainerHeight(
) → double - Returns the height of the main container
-
mainContainerWidth(
) → double - Returns the width of the main container
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited