AstryxButtonTheme class

Visual configuration for AstryxButton and AstryxIconButton.

States are discrete named fields — backgroundColor, hoverBackgroundColor, pressedBackgroundColor — rather than a single WidgetStateProperty. A consumer overriding one state should not have to restate the others, and a resolver-valued field forces exactly that. flutter_shadcn_ui reached the same conclusion.

Every field is nullable; null means "fall through to the token default".

{@tool snippet}

// Square off every button, leaving its colours alone.
const AstryxButtonTheme(borderRadius: BorderRadius.zero);

{@end-tool}

Annotations

• @immutable

Constructors

AstryxButtonTheme({Color? backgroundColor, Color? hoverBackgroundColor, Color? pressedBackgroundColor, Color? foregroundColor, BorderSide? border, BorderRadiusGeometry? borderRadius, EdgeInsetsGeometry? padding, double? gap, TextStyle? textStyle, double? height, double? iconSize, List<AstryxShadow>? shadows, double? disabledOpacity, double? pressedScale, MouseCursor? mouseCursor, MouseCursor? disabledMouseCursor})

Creates a button theme.

const

Properties

backgroundColor → Color?

The resting background.

final

border → BorderSide?

The border.

final

borderRadius → BorderRadiusGeometry?

The corner radius. Defaults to --radius-element.

final

disabledMouseCursor → MouseCursor?

The cursor over a disabled button.

final

disabledOpacity → double?

The opacity applied when disabled. Upstream uses 0.5.

final

foregroundColor → Color?

The label and icon colour.

final

gap → double?

The gap between the leading icon, label and trailing content.

final

hashCode → int

The hash code for this object.

no setter, override

height → double?

The control height, overriding the size's own.

final

hoverBackgroundColor → Color?

The background while a pointer is over the button.

final

iconSize → double?

The leading and trailing icon size.

final

mouseCursor → MouseCursor?

The cursor over an enabled button.

final

padding → EdgeInsetsGeometry?

The inline padding either side of the label.

final

pressedBackgroundColor → Color?

The background while the button is pressed.

final

pressedScale → double?

The scale applied while pressed. Upstream uses 0.98.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shadows → List<AstryxShadow>?

The resting shadow.

final

textStyle → TextStyle?

The label's text style.

final

Methods

copyWith({Color? backgroundColor, Color? hoverBackgroundColor, Color? pressedBackgroundColor, Color? foregroundColor, BorderSide? border, BorderRadiusGeometry? borderRadius, EdgeInsetsGeometry? padding, double? gap, TextStyle? textStyle, double? height, double? iconSize, List<AstryxShadow>? shadows, double? disabledOpacity, double? pressedScale, MouseCursor? mouseCursor, MouseCursor? disabledMouseCursor}) → AstryxButtonTheme

Returns a copy with the given fields replaced.

merge(AstryxButtonTheme? other) → AstryxButtonTheme

Returns a copy with every non-null field of other applied over this.

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

Static Methods

lerp(AstryxButtonTheme? a, AstryxButtonTheme? b, double t) → AstryxButtonTheme?

Linearly interpolates between two button themes.