ButtonVariance class

Implementation of AbstractButtonStyle providing concrete button style variants.

ButtonVariance implements AbstractButtonStyle with state property functions and provides static constants for all standard button variants (primary, secondary, outline, etc.). Each variant is wrapped in a ComponentThemeButtonStyle to enable theme-level customization.

The static variance constants serve as the base styles used by ButtonStyle's named constructors and can be used directly when creating custom button styles.

Example:

// Use a variant directly
Button(
  style: ButtonVariance.primary,
  child: Text('Click Me'),
)
Implemented types
Available extensions

Constructors

ButtonVariance({required ButtonStateProperty<Decoration> decoration, required ButtonStateProperty<MouseCursor> mouseCursor, required ButtonStateProperty<EdgeInsetsGeometry> padding, required ButtonStateProperty<TextStyle> textStyle, required ButtonStateProperty<IconThemeData> iconTheme, required ButtonStateProperty<EdgeInsetsGeometry> margin})
Creates a custom ButtonVariance with the specified style properties.
const

Properties

decoration → ButtonStateProperty<Decoration>
Returns the decoration (background, border, shadows) based on button state.
final
hashCode → int
The hash code for this object.
no setteroverride
iconTheme → ButtonStateProperty<IconThemeData>
Returns the icon theme based on button state.
final
margin → ButtonStateProperty<EdgeInsetsGeometry>
Returns the external margin based on button state.
final
mouseCursor → ButtonStateProperty<MouseCursor>
Returns the mouse cursor appearance based on button state.
final
padding → ButtonStateProperty<EdgeInsetsGeometry>
Returns the internal padding based on button state.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textStyle → ButtonStateProperty<TextStyle>
Returns the text style based on button state.
final

Methods

copyWith({ButtonStatePropertyDelegate<Decoration>? decoration, ButtonStatePropertyDelegate<MouseCursor>? mouseCursor, ButtonStatePropertyDelegate<EdgeInsetsGeometry>? padding, ButtonStatePropertyDelegate<TextStyle>? textStyle, ButtonStatePropertyDelegate<IconThemeData>? iconTheme, ButtonStatePropertyDelegate<EdgeInsetsGeometry>? margin}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy of this style with selectively replaced properties.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override
withBackgroundColor({Color? color, Color? hoverColor, Color? focusColor, Color? disabledColor}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy with custom background colors for different states.
withBorder({Border? border, Border? hoverBorder, Border? focusBorder, Border? disabledBorder}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy with custom borders for different states.
withBorderRadius({BorderRadiusGeometry? borderRadius, BorderRadiusGeometry? hoverBorderRadius, BorderRadiusGeometry? focusBorderRadius, BorderRadiusGeometry? disabledBorderRadius}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy with custom border radius for different states.
withForegroundColor({Color? color, Color? hoverColor, Color? focusColor, Color? disabledColor}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy with custom foreground colors for different states.
withPadding({EdgeInsetsGeometry? padding, EdgeInsetsGeometry? hoverPadding, EdgeInsetsGeometry? focusPadding, EdgeInsetsGeometry? disabledPadding}) → AbstractButtonStyle

Available on AbstractButtonStyle, provided by the ButtonStyleExtension extension

Creates a copy with custom padding for different states.

Operators

operator ==(Object other) → bool
The equality operator.
override

Constants

card → const AbstractButtonStyle
Card button variant with elevated appearance.
destructive → const AbstractButtonStyle
Destructive button variant for delete/remove actions.
fixed → const AbstractButtonStyle
Fixed button variant with consistent dimensions.
ghost → const AbstractButtonStyle
Ghost button variant with minimal visual presence.
Link button variant resembling a text hyperlink.
Menu button variant for dropdown menu triggers.
Menubar button variant for horizontal menu bars.
muted → const AbstractButtonStyle
Muted button variant with subdued appearance.
outline → const AbstractButtonStyle
Outline button variant with border and transparent background.
primary → const AbstractButtonStyle
Primary button variant with prominent filled appearance.
secondary → const AbstractButtonStyle
Secondary button variant with muted appearance.
text → const AbstractButtonStyle
Text button variant with only text content.