EdgeInsetsGeometry class abstract

Base class for EdgeInsets that allows for text-direction aware resolution.

A property or argument of this type accepts classes created either with EdgeInsets.fromLTRB and its variants, or EdgeInsetsDirectional.fromSTEB and its variants.

To convert an EdgeInsetsGeometry object of indeterminate type into a EdgeInsets object, call the resolve method.

Constructors

EdgeInsetsGeometry(): Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.
const
EdgeInsetsGeometry.all(double value): Creates insets where all the offsets are value.
const

factory
EdgeInsetsGeometry.directional({double start, double end, double top, double bottom}): Creates EdgeInsetsDirectional with only the given values non-zero.
const

factory
EdgeInsetsGeometry.fromLTRB(double left, double top, double right, double bottom): Creates EdgeInsets from offsets from the left, top, right, and bottom.
const

factory
EdgeInsetsGeometry.fromSTEB(double start, double top, double end, double bottom): Creates EdgeInsetsDirectional from offsets from the start, top, end, and bottom.
const

factory
EdgeInsetsGeometry.fromViewPadding(ViewPadding padding, double devicePixelRatio): Creates EdgeInsets that match the given view padding.
factory
EdgeInsetsGeometry.only({double left, double right, double top, double bottom}): Creates EdgeInsets with only the given values non-zero.
const

factory
EdgeInsetsGeometry.symmetric({double vertical, double horizontal}): Creates EdgeInsets with symmetrical vertical and horizontal offsets.
const

factory

collapsedSize → Size: The size that this EdgeInsets would occupy with an empty interior.
no setter
flipped → EdgeInsetsGeometry: An EdgeInsetsGeometry with top and bottom, left and right, and start and end flipped.
no setter
hashCode → int: The hash code for this object.
no setteroverride
horizontal → double: The total offset in the horizontal direction.
no setter
isNonNegative → bool: Whether every dimension is non-negative.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
vertical → double: The total offset in the vertical direction.
no setter

add(EdgeInsetsGeometry other) → EdgeInsetsGeometry: Returns the sum of two EdgeInsetsGeometry objects.
along(Axis axis) → double: The total offset in the given direction.
clamp(EdgeInsetsGeometry min, EdgeInsetsGeometry max) → EdgeInsetsGeometry: Returns a new EdgeInsetsGeometry object with all values greater than or equal to min, and less than or equal to max.
deflateSize(Size size) → Size: Returns a new size that is smaller than the given size by the amount of inset in the horizontal and vertical directions.
inflateSize(Size size) → Size: Returns a new size that is bigger than the given size by the amount of inset in the horizontal and vertical directions.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
resolve(TextDirection? direction) → EdgeInsets: Convert this instance into an EdgeInsets, which uses literal coordinates (i.e. the left coordinate being explicitly a distance from the left, and the right coordinate being explicitly a distance from the right).
subtract(EdgeInsetsGeometry other) → EdgeInsetsGeometry: Returns the difference between two EdgeInsetsGeometry objects.
toString() → String: A string representation of this object.
override

operator %(double other) → EdgeInsetsGeometry: Computes the remainder in each dimension by the given factor.
operator *(double other) → EdgeInsetsGeometry: Scales the EdgeInsetsGeometry object in each dimension by the given factor.
operator /(double other) → EdgeInsetsGeometry: Divides the EdgeInsetsGeometry object in each dimension by the given factor.
operator ==(Object other) → bool: The equality operator.
override
operator unary-() → EdgeInsetsGeometry: Returns the EdgeInsetsGeometry object with each dimension negated.
operator ~/(double other) → EdgeInsetsGeometry: Integer divides the EdgeInsetsGeometry object in each dimension by the given factor.

lerp(EdgeInsetsGeometry? a, EdgeInsetsGeometry? b, double t) → EdgeInsetsGeometry?: Linearly interpolate between two EdgeInsetsGeometry objects.

infinity → const EdgeInsetsGeometry: An EdgeInsetsGeometry with infinite offsets in each direction.
zero → const EdgeInsetsGeometry: An EdgeInsets with zero offsets in each direction.