HexConfig class

Configuration for hex viewer display and behavior.

This class controls all visual and interactive aspects of the HexViewer widget, including layout, colors, and enabled features.

Example:

const config = HexConfig(
  bytesPerLine: 16,
  groupSize: 8,
  showOffset: true,
  showAscii: true,
  enableSelection: true,
  enableCopy: true,
  colorScheme: ByteColorScheme.fromTheme(theme),
);

See also:

• HexViewer which uses this configuration
• ByteColorScheme for color customization

Constructors

HexConfig({int bytesPerLine = 16, int groupSize = 8, bool showOffset = true, bool showAscii = true, bool enableSelection = true, bool enableCopy = true, ByteColorScheme colorScheme = const ByteColorScheme.standard()})

Creates a hex viewer configuration.

const

Properties

bytesPerLine → int

Number of bytes displayed per line.

final

colorScheme → ByteColorScheme

Color scheme for different byte types.

final

enableCopy → bool

Whether to enable copy to clipboard functionality.

final

enableSelection → bool

Whether to enable interactive byte selection.

final

groupSize → int

Size of byte groups for visual separation.

final

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

showAscii → bool

Whether to display the ASCII column on the right.

final

showOffset → bool

Whether to display the offset column on the left.

final

Methods

copyWith({int? bytesPerLine, int? groupSize, bool? showOffset, bool? showAscii, bool? enableSelection, bool? enableCopy, ByteColorScheme? colorScheme}) → HexConfig

Creates a copy of this configuration with the given fields replaced.

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.

override