AxisSize class abstract

A cross-axis size for a drawer/sheet container, resolved against the available cross-axis extent. Used by DrawerContainer/SheetContainer to size the sheet so it doesn't stretch edge-to-edge.

Supports arithmetic: AxisSize.fraction(0.5) + AxisSize.fixed(40), AxisSize.fixed(400) * 0.5, etc.

Implementers

• AdditiveAxisSize
• DividedAxisSize
• FixedAxisSize
• FractionAxisSize
• MultipliedAxisSize
• SubtractedAxisSize

Constructors

AxisSize()

Const constructor for subclasses.

const

AxisSize.fixed(double size)

A fixed number of logical pixels.

const

factory

AxisSize.fraction(double fraction)

A fraction (0..1) of the available cross-axis extent.

const

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resolve(double available) → double

Resolves this size against the available cross-axis extent.

toString() → String

A string representation of this object.

inherited

Operators

operator *(double factor) → AxisSize

Scales this size by factor.

operator +(AxisSize other) → AxisSize

Sum of two sizes.

operator -(AxisSize other) → AxisSize

Difference of two sizes.

operator /(double factor) → AxisSize

Divides this size by factor.

operator ==(Object other) → bool

The equality operator.

inherited