LogicButton
A LogicButton displays an operator within a boolean logic sequence.
| install | yarn add @adobe/react-spectrum |
|---|---|
| added | 3.0.0 |
| usage | import {LogicButton} from '@adobe/react-spectrum' |
Example#
<LogicButton variant="and">And</LogicButton><LogicButton variant="and">And</LogicButton><LogicButton variant="and">
And
</LogicButton>Content#
LogicButtons must have a variant and optionally can have a label. A visible label can be provided by passing children.
<LogicButton variant="or">Or</LogicButton><LogicButton variant="or">Or</LogicButton><LogicButton variant="or">
Or
</LogicButton>Internationalization#
In order to internationalize a LogicButton, a localized string should be passed to the children or aria-label prop.
Events#
LogicButton supports user interactions via mouse, keyboard, and touch. You can handle all of these via the onPress prop.
The following example uses an onPress handler to update the variant.
function Example() {
let [variant, setVariant] = React.useState<'and' | 'or'>('or');
return (
<LogicButton
variant={variant}
onPress={() => setVariant(variant === 'or' ? 'and' : 'or')}
>
{variant}
</LogicButton>
);
}
function Example() {
let [variant, setVariant] = React.useState<'and' | 'or'>(
'or'
);
return (
<LogicButton
variant={variant}
onPress={() =>
setVariant(variant === 'or' ? 'and' : 'or')}
>
{variant}
</LogicButton>
);
}
function Example() {
let [
variant,
setVariant
] = React.useState<
'and' | 'or'
>('or');
return (
<LogicButton
variant={variant}
onPress={() =>
setVariant(
variant ===
'or'
? 'and'
: 'or'
)}
>
{variant}
</LogicButton>
);
}
Props#
| Name | Type | Default | Description |
variant | 'and' | 'or' | — | The type of boolean sequence to be represented by the LogicButton. |
type | 'button'
| 'submit'
| 'reset' | 'button' | The behavior of the button when used in an HTML form. |
isDisabled | boolean | — | Whether the button is disabled. |
children | ReactNode | — | The content to display in the button. |
autoFocus | boolean | — | Whether the element should receive focus on render. |
Events
| Name | Type | Description |
onPress | (
(e: PressEvent
)) => void | Handler that is called when the press is released over the target. |
onPressStart | (
(e: PressEvent
)) => void | Handler that is called when a press interaction starts. |
onPressEnd | (
(e: PressEvent
)) => void | Handler that is called when a press interaction ends, either over the target or when the pointer leaves the target. |
onPressChange | (
(isPressed: boolean
)) => void | Handler that is called when the press state changes. |
onPressUp | (
(e: PressEvent
)) => void | Handler that is called when a press is released over the target, regardless of whether it started on the target or not. |
onFocus | (
(e: FocusEvent<Target>
)) => void | Handler that is called when the element receives focus. |
onBlur | (
(e: FocusEvent<Target>
)) => void | Handler that is called when the element loses focus. |
onFocusChange | (
(isFocused: boolean
)) => void | Handler that is called when the element's focus status changes. |
onKeyDown | (
(e: KeyboardEvent
)) => void | Handler that is called when a key is pressed. |
onKeyUp | (
(e: KeyboardEvent
)) => void | Handler that is called when a key is released. |
Layout
| Name | Type | Description |
flex | Responsive<string
| number
| boolean> | When used in a flex layout, specifies how the element will grow or shrink to fit the space available. See MDN. |
flexGrow | Responsive<number> | When used in a flex layout, specifies how the element will grow to fit the space available. See MDN. |
flexShrink | Responsive<number> | When used in a flex layout, specifies how the element will shrink to fit the space available. See MDN. |
flexBasis | Responsive<number | string> | When used in a flex layout, specifies the initial main size of the element. See MDN. |
alignSelf | Responsive<'auto'
| 'normal'
| 'start'
| 'end'
| 'center'
| 'flex-start'
| 'flex-end'
| 'self-start'
| 'self-end'
| 'stretch'> | Overrides the alignItems property of a flex or grid container. See MDN. |
justifySelf | Responsive<'auto'
| 'normal'
| 'start'
| 'end'
| 'flex-start'
| 'flex-end'
| 'self-start'
| 'self-end'
| 'center'
| 'left'
| 'right'
| 'stretch'> | Specifies how the element is justified inside a flex or grid container. See MDN. |
order | Responsive<number> | The layout order for the element within a flex or grid container. See MDN. |
gridArea | Responsive<string> | When used in a grid layout, specifies the named grid area that the element should be placed in within the grid. See MDN. |
gridColumn | Responsive<string> | When used in a grid layout, specifies the column the element should be placed in within the grid. See MDN. |
gridRow | Responsive<string> | When used in a grid layout, specifies the row the element should be placed in within the grid. See MDN. |
gridColumnStart | Responsive<string> | When used in a grid layout, specifies the starting column to span within the grid. See MDN. |
gridColumnEnd | Responsive<string> | When used in a grid layout, specifies the ending column to span within the grid. See MDN. |
gridRowStart | Responsive<string> | When used in a grid layout, specifies the starting row to span within the grid. See MDN. |
gridRowEnd | Responsive<string> | When used in a grid layout, specifies the ending row to span within the grid. See MDN. |
Spacing
| Name | Type | Description |
margin | Responsive<DimensionValue> | The margin for all four sides of the element. See MDN. |
marginTop | Responsive<DimensionValue> | The margin for the top side of the element. See MDN. |
marginBottom | Responsive<DimensionValue> | The margin for the bottom side of the element. See MDN. |
marginStart | Responsive<DimensionValue> | The margin for the logical start side of the element, depending on layout direction. See MDN. |
marginEnd | Responsive<DimensionValue> | The margin for the logical end side of an element, depending on layout direction. See MDN. |
marginX | Responsive<DimensionValue> | The margin for both the left and right sides of the element. See MDN. |
marginY | Responsive<DimensionValue> | The margin for both the top and bottom sides of the element. See MDN. |
Sizing
| Name | Type | Description |
width | Responsive<DimensionValue> | The width of the element. See MDN. |
minWidth | Responsive<DimensionValue> | The minimum width of the element. See MDN. |
maxWidth | Responsive<DimensionValue> | The maximum width of the element. See MDN. |
height | Responsive<DimensionValue> | The height of the element. See MDN. |
minHeight | Responsive<DimensionValue> | The minimum height of the element. See MDN. |
maxHeight | Responsive<DimensionValue> | The maximum height of the element. See MDN. |
Positioning
| Name | Type | Description |
position | Responsive<'static'
| 'relative'
| 'absolute'
| 'fixed'
| 'sticky'> | Specifies how the element is positioned. See MDN. |
top | Responsive<DimensionValue> | The top position for the element. See MDN. |
bottom | Responsive<DimensionValue> | The bottom position for the element. See MDN. |
left | Responsive<DimensionValue> | The left position for the element. See MDN. Consider using start instead for RTL support. |
right | Responsive<DimensionValue> | The right position for the element. See MDN. Consider using start instead for RTL support. |
start | Responsive<DimensionValue> | The logical start position for the element, depending on layout direction. See MDN. |
end | Responsive<DimensionValue> | The logical end position for the element, depending on layout direction. See MDN. |
zIndex | Responsive<number> | The stacking order for the element. See MDN. |
isHidden | Responsive<boolean> | Hides the element. |
Accessibility
| Name | Type | Description |
id | string | The element's unique identifier. See MDN. |
excludeFromTabOrder | boolean | Whether to exclude the element from the sequential tab order. If true, the element will not be focusable via the keyboard by tabbing. This should be avoided except in rare scenarios where an alternative means of accessing the element or its functionality via the keyboard is available. |
preventFocusOnPress | boolean | Whether to prevent focus from moving to the button when pressing it. Caution, this can make the button inaccessible and should only be used when alternative keyboard interaction is provided, such as ComboBox's MenuTrigger or a NumberField's increment/decrement control. |
aria-expanded | boolean
| 'true'
| 'false' | Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed. |
aria-haspopup | boolean
| 'menu'
| 'listbox'
| 'tree'
| 'grid'
| 'dialog'
| 'true'
| 'false' | Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an element. |
aria-controls | string | Identifies the element (or elements) whose contents or presence are controlled by the current element. |
aria-pressed | boolean
| 'true'
| 'false'
| 'mixed' | Indicates the current "pressed" state of toggle buttons. |
aria-label | string | Defines a string value that labels the current element. |
aria-labelledby | string | Identifies the element (or elements) that labels the current element. |
aria-describedby | string | Identifies the element (or elements) that describes the object. |
aria-details | string | Identifies the element (or elements) that provide a detailed, extended description for the object. |
Advanced
| Name | Type | Description |
UNSAFE_className | string | Sets the CSS className for the element. Only use as a last resort. Use style props instead. |
UNSAFE_style | CSSProperties | Sets inline style for the element. Only use as a last resort. Use style props instead. |
Visual options#
Variant#
<LogicButton variant="or" marginEnd="20px">Or</LogicButton>
<LogicButton variant="and">And</LogicButton><LogicButton variant="or" marginEnd="20px">Or</LogicButton>
<LogicButton variant="and">And</LogicButton><LogicButton
variant="or"
marginEnd="20px"
>
Or
</LogicButton>
<LogicButton variant="and">
And
</LogicButton>Disabled#
<LogicButton variant="or" isDisabled>Or</LogicButton><LogicButton variant="or" isDisabled>Or</LogicButton><LogicButton
variant="or"
isDisabled
>
Or
</LogicButton>