BaseCNIcon class

BaseCNIcon - Native iOS icon using SF Symbols via CNIcon

DEPRECATED: Use BaseIconButton instead, which now includes native SF Symbols support.

BaseIconButton provides the same functionality with additional features:

• iOS 26 Liquid Glass Dynamic Material effects
• Interactive button functionality
• Material 3 integration
• Haptic feedback support
• Better cross-platform fallback handling

Migration example:

// Old (BaseCNIcon)
BaseCNIcon(
  symbol: 'heart.fill',
  size: 24,
  color: Colors.red,
)

// New (BaseIconButton)
BaseIconButton(
  symbol: 'heart.fill',
  iconSize: 24,
  color: Colors.red,
  onPressed: null, // or provide a callback for interactive icons
)

@deprecated Use BaseIconButton with symbol parameter instead

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• BaseStatelessWidget
• BaseCNIcon

Annotations

• @Deprecated('Use BaseIconButton with symbol parameter instead')

Constructors

BaseCNIcon({Key? key, required String symbol, double size = 24, Color? color, IconData? fallbackIcon, BaseParam? baseParam})

const

Properties

baseParam → BaseParam?

Personalization parameters, gets platform parameters first, then mode parameters

final, inherited

color → Color?

Icon color

final

fallbackIcon → IconData?

Fallback Material icon for Android If not provided, will try to show the symbol name as text

final

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

size → double

Icon size

final

symbol → String

SF Symbol name (e.g., 'heart.fill', 'star', 'gearshape')

final

Methods

beforeBuild(BuildContext context) → void

Called before build

inherited

beforeBuildByCupertino(BuildContext context) → void

Called before buildByCupertino

inherited

beforeBuildByCupertinoNative(BuildContext context) → void

Called before buildByCupertinoNative (native iOS implementation)

inherited

beforeBuildByMaterial(BuildContext context) → void

Called before buildByMaterial

inherited

build(BuildContext context) → Widget

Describes the part of the user interface represented by this widget.

inherited

buildByCupertino(BuildContext context) → Widget

build on cupertino mode (Flutter implementation)

buildByCupertinoNative(BuildContext context) → dynamic

build on cupertino mode with native iOS components (cupertino_native package) This is called when baseParam.nativeIOS = true Default implementation falls back to buildByCupertino()

inherited

buildByMaterial(BuildContext context) → Widget

build on material mode

commonBuild(BuildContext context, BaseParam? baseParam) → dynamic

inherited

createElement() → StatelessElement

Creates a StatelessElement to manage this widget's location in the tree.

inherited

debugDescribeChildren() → List<DiagnosticsNode>

Returns a list of DiagnosticsNode objects describing this node's children.

inherited

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

inherited

getBuildMode(BaseParam? baseParam) → WidgetBuildMode

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode

Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.

inherited

toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String

A string representation of this object.

inherited

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String

Returns a string representation of this node and its descendants.

inherited

toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a one-line detailed description of the object.

inherited

toStringShort() → String

A short, textual description of this widget.

inherited

valueOf(String key, dynamic value) → dynamic

inherited

valueOfBaseParam(BaseParam? baseParam, String key, dynamic value) → dynamic

No reflection available in Dart First get value from platform, then from mode, finally from value itself

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited