53 lines
1.9 KiB
JavaScript
53 lines
1.9 KiB
JavaScript
'use client';
|
|
import * as React from 'react';
|
|
import { getIntrinsicElementProps, slot, useEventCallback, mergeCallbacks } from '@fluentui/react-utilities';
|
|
import { useSwatchPickerContextValue_unstable } from '../../contexts/swatchPicker';
|
|
/**
|
|
* Create the state required to render ImageSwatch.
|
|
*
|
|
* The returned state can be modified with hooks such as useImageSwatchStyles_unstable,
|
|
* before being passed to renderImageSwatch_unstable.
|
|
*
|
|
* @param props - props from this instance of ImageSwatch
|
|
* @param ref - reference to root HTMLDivElement of ImageSwatch
|
|
*/ export const useImageSwatch_unstable = (props, ref)=>{
|
|
const { src, value, onClick, style, ...rest } = props;
|
|
const size = useSwatchPickerContextValue_unstable((ctx)=>ctx.size);
|
|
const shape = useSwatchPickerContextValue_unstable((ctx)=>ctx.shape);
|
|
const isGrid = useSwatchPickerContextValue_unstable((ctx)=>ctx.isGrid);
|
|
const requestSelectionChange = useSwatchPickerContextValue_unstable((ctx)=>ctx.requestSelectionChange);
|
|
const selected = useSwatchPickerContextValue_unstable((ctx)=>ctx.selectedValue === value);
|
|
const role = isGrid ? 'gridcell' : 'radio';
|
|
const ariaSelected = isGrid ? {
|
|
'aria-selected': selected
|
|
} : {
|
|
'aria-checked': selected
|
|
};
|
|
const onImageSwatchClick = useEventCallback(mergeCallbacks(onClick, (event)=>requestSelectionChange(event, {
|
|
selectedValue: value,
|
|
selectedSwatch: src
|
|
})));
|
|
return {
|
|
components: {
|
|
root: 'button'
|
|
},
|
|
root: slot.always(getIntrinsicElementProps('button', {
|
|
ref,
|
|
role,
|
|
...ariaSelected,
|
|
onClick: onImageSwatchClick,
|
|
...rest,
|
|
style: {
|
|
backgroundImage: `url(${src})`,
|
|
...style
|
|
}
|
|
}), {
|
|
elementType: 'button'
|
|
}),
|
|
value,
|
|
selected,
|
|
size,
|
|
shape
|
|
};
|
|
};
|