PrinterConstraints class

Constructors

PrinterConstraints({double minWidth = 0.0, double maxWidth = double.infinity, double minHeight = 0.0, double maxHeight = double.infinity})

Creates box constraints with the given constraints.

const

PrinterConstraints.constraints(PrinterConstraints parentConstraints, PrinterSize size)

PrinterConstraints.expand({double? width, double? height})

Creates box constraints that expand to fill another box constraints.

const

PrinterConstraints.loose(PrinterSize size)

Creates box constraints that forbid sizes larger than the given size.

PrinterConstraints.tight(PrinterSize size)

Creates box constraints that is respected only by the given size.

PrinterConstraints.tightFor({double? width, double? height})

Creates box constraints that require the given width or height.

const

PrinterConstraints.tightForFinite({double width = double.infinity, double height = double.infinity})

Creates box constraints that require the given width or height, except if they are infinite.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

maxHeight → double

The maximum height that satisfies the constraints.

final

maxWidth → double

The maximum width that satisfies the constraints.

final

minHeight → double

The minimum height that satisfies the constraints.

final

minWidth → double

The minimum width that satisfies the constraints.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

constrain(PrinterSize size) → PrinterSize

Returns the size that both satisfies the constraints and is as close as possible to the given size.

constrainHeight([double height = double.infinity]) → double

Returns the height that both satisfies the constraints and is as close as possible to the given height.

constrainWidth([double width = double.infinity]) → double

Returns the width that both satisfies the constraints and is as close as possible to the given width.

copyWith({double? minWidth, double? maxWidth, double? minHeight, double? maxHeight}) → PrinterConstraints

Creates a copy of this box constraints but with the given fields replaced with the new values.

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