@workday/canvas-kit-react
Version:
The parent module that contains all Workday Canvas Kit React components
96 lines (95 loc) • 4.16 kB
JavaScript
import { jsxs as _jsxs } from "react/jsx-runtime";
import * as React from 'react';
import { composeHooks, createSubcomponent, createElemPropsHook, useModalityType, useLocalRef, } from '@workday/canvas-kit-react/common';
import { mergeStyles } from '@workday/canvas-kit-react/layout';
import { useOverflowListMeasure, useListRenderItems, useListResetCursorOnBlur, } from '@workday/canvas-kit-react/collection';
import { useTabsModel } from './useTabsModel';
import { createStencil, px2rem } from '@workday/canvas-kit-styling';
import { system } from '@workday/canvas-tokens-web';
function getScrollPercentage(elem, direction) {
if (direction === 'vertical') {
if (elem.scrollHeight > elem.clientHeight) {
const percentage = elem.scrollTop / (elem.scrollHeight - elem.clientHeight);
return percentage;
}
else {
return -1;
}
}
if (elem.scrollWidth > elem.clientWidth) {
const percentage = elem.scrollLeft / (elem.scrollWidth - elem.clientWidth);
return percentage;
}
else {
return -1;
}
}
function getScrollPosition(elem, direction) {
const percentage = getScrollPercentage(elem, direction);
return percentage <= -1
? undefined
: percentage > 0.99
? 'end'
: percentage > 0.01
? 'middle'
: 'start';
}
function setScrollPosition(elem, scrollPosition) {
if (scrollPosition) {
elem.setAttribute('data-scroll-position', scrollPosition);
}
else {
elem.removeAttribute('data-scroll-position');
}
}
export const useTabOverflowScroll = createElemPropsHook(useTabsModel)((_model, ref, elemProps = {}) => {
const direction = elemProps['aria-orientation'] || 'vertical';
const { localRef, elementRef } = useLocalRef(ref);
React.useLayoutEffect(() => {
if (!localRef.current) {
return;
}
setScrollPosition(localRef.current, getScrollPosition(localRef.current, direction));
}, [localRef, direction]);
return {
ref: elementRef,
onScroll: (event) => {
const elem = event.currentTarget;
setScrollPosition(elem, getScrollPosition(elem, direction));
},
};
});
export const useTabsList = composeHooks(useTabOverflowScroll, createElemPropsHook(useTabsModel)(model => {
return {
role: 'tablist',
'aria-orientation': model.state.orientation,
};
}), useOverflowListMeasure, useListResetCursorOnBlur);
export const tabsListStencil = createStencil({
base: { name: "vhv9n", styles: "box-sizing:border-box;display:flex;position:relative;border-bottom:0.0625rem solid var(--cnvs-sys-color-border-divider);gap:var(--cnvs-sys-space-x3);padding-inline:var(--cnvs-sys-space-x6);" },
modifiers: {
modality: {
touch: { name: "3zpf3c", styles: "overflow-x:auto;padding-inline:var(--cnvs-sys-space-zero);&[data-scroll-position=\"start\"]{mask-image:linear-gradient(to right, white 80%, transparent);}&[data-scroll-position=\"middle\"]{mask-image:linear-gradient(to left, white 80%, transparent), linear-gradient(to right, white 80%, transparent);mask-composite:intersect;}&[data-scroll-position=\"end\"]{mask-image:linear-gradient(to left, white 80%, transparent);}" },
mouse: { name: "tbiiu", styles: "" },
pen: { name: "3v3aku", styles: "" }
},
isDragging: {
true: { name: "2jx1us", styles: "" },
false: { name: "o02ct", styles: "" }
},
direction: {
left: { name: "g6g36", styles: "" },
right: { name: "3r7okg", styles: "" }
}
}
}, "tabs-list-8f274c");
export const TabsList = createSubcomponent('div')({
displayName: 'Tabs.List',
modelHook: useTabsModel,
elemPropsHook: useTabsList,
})(({ children, overflowButton, ...elemProps }, Element, model) => {
const modality = useModalityType();
return (_jsxs(Element, { ...mergeStyles(elemProps, tabsListStencil({
modality: modality,
})), children: [useListRenderItems(model, children), overflowButton] }));
});