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315 lines
10 KiB
315 lines
10 KiB
import type { CSSProperties, ExtractPropTypes } from 'vue';
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import { computed, watch, defineComponent, ref } from 'vue';
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import VcTooltip from '../vc-tooltip';
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import classNames from '../_util/classNames';
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import PropTypes from '../_util/vue-types';
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import warning from '../_util/warning';
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import {
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getStyle,
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filterEmpty,
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isValidElement,
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initDefaultProps,
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isFragment,
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} from '../_util/props-util';
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import { cloneElement } from '../_util/vnode';
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export type { TriggerType, TooltipPlacement } from './abstractTooltipProps';
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import abstractTooltipProps from './abstractTooltipProps';
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import useConfigInject from '../config-provider/hooks/useConfigInject';
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import getPlacements from '../_util/placements';
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import firstNotUndefined from '../_util/firstNotUndefined';
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import raf from '../_util/raf';
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import { parseColor } from './util';
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export type { AdjustOverflow, PlacementsConfig } from '../_util/placements';
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import useStyle from './style';
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import { getTransitionName } from '../_util/transition';
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import type { CustomSlotsType } from '../_util/type';
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// https://github.com/react-component/tooltip
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// https://github.com/yiminghe/dom-align
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export interface TooltipAlignConfig {
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points?: [string, string];
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offset?: [number | string, number | string];
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targetOffset?: [number | string, number | string];
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overflow?: { adjustX: boolean; adjustY: boolean };
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useCssRight?: boolean;
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useCssBottom?: boolean;
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useCssTransform?: boolean;
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}
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const splitObject = <T extends CSSProperties>(
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obj: T,
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keys: (keyof T)[],
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): Record<'picked' | 'omitted', T> => {
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const picked: T = {} as T;
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const omitted: T = { ...obj };
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keys.forEach(key => {
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if (obj && key in obj) {
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picked[key] = obj[key];
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delete omitted[key];
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}
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});
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return { picked, omitted };
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};
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export const tooltipProps = () => ({
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...abstractTooltipProps(),
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title: PropTypes.any,
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});
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export const tooltipDefaultProps = () => ({
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trigger: 'hover',
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align: {},
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placement: 'top',
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mouseEnterDelay: 0.1,
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mouseLeaveDelay: 0.1,
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arrowPointAtCenter: false,
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autoAdjustOverflow: true,
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});
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export type TooltipProps = Partial<ExtractPropTypes<ReturnType<typeof tooltipProps>>>;
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export default defineComponent({
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compatConfig: { MODE: 3 },
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name: 'ATooltip',
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inheritAttrs: false,
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props: initDefaultProps(tooltipProps(), {
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trigger: 'hover',
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align: {},
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placement: 'top',
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mouseEnterDelay: 0.1,
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mouseLeaveDelay: 0.1,
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arrowPointAtCenter: false,
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autoAdjustOverflow: true,
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}),
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slots: Object as CustomSlotsType<{
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title?: any;
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default?: any;
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}>,
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// emits: ['update:visible', 'visibleChange'],
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setup(props, { slots, emit, attrs, expose }) {
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if (process.env.NODE_ENV !== 'production') {
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[
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['visible', 'open'],
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['onVisibleChange', 'onOpenChange'],
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].forEach(([deprecatedName, newName]) => {
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warning(
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props[deprecatedName] === undefined,
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'Tooltip',
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`\`${deprecatedName}\` is deprecated, please use \`${newName}\` instead.`,
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);
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});
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}
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const { prefixCls, getPopupContainer, direction, rootPrefixCls } = useConfigInject(
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'tooltip',
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props,
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);
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const mergedOpen = computed(() => props.open ?? props.visible);
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const innerOpen = ref(firstNotUndefined([props.open, props.visible]));
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const tooltip = ref();
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let rafId: any;
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watch(mergedOpen, val => {
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raf.cancel(rafId);
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rafId = raf(() => {
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innerOpen.value = !!val;
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});
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});
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const isNoTitle = () => {
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const title = props.title ?? slots.title;
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return !title && title !== 0;
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};
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const handleVisibleChange = (val: boolean) => {
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const noTitle = isNoTitle();
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if (mergedOpen.value === undefined) {
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innerOpen.value = noTitle ? false : val;
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}
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if (!noTitle) {
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emit('update:visible', val);
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emit('visibleChange', val);
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emit('update:open', val);
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emit('openChange', val);
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}
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};
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const getPopupDomNode = () => {
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return tooltip.value.getPopupDomNode();
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};
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expose({
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getPopupDomNode,
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open: innerOpen,
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forcePopupAlign: () => tooltip.value?.forcePopupAlign(),
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});
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const tooltipPlacements = computed(() => {
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const { builtinPlacements, arrowPointAtCenter, autoAdjustOverflow } = props;
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return (
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builtinPlacements ||
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getPlacements({
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arrowPointAtCenter,
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autoAdjustOverflow,
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})
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);
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});
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const isTrueProps = (val: boolean | '') => {
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return val || val === '';
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};
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const getDisabledCompatibleChildren = (ele: any) => {
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const elementType = ele.type as any;
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if (typeof elementType === 'object' && ele.props) {
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if (
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((elementType.__ANT_BUTTON === true || elementType === 'button') &&
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isTrueProps(ele.props.disabled)) ||
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(elementType.__ANT_SWITCH === true &&
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(isTrueProps(ele.props.disabled) || isTrueProps(ele.props.loading))) ||
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(elementType.__ANT_RADIO === true && isTrueProps(ele.props.disabled))
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) {
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// Pick some layout related style properties up to span
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// Prevent layout bugs like https://github.com/ant-design/ant-design/issues/5254
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const { picked, omitted } = splitObject(getStyle(ele), [
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'position',
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'left',
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'right',
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'top',
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'bottom',
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'float',
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'display',
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'zIndex',
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]);
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const spanStyle: CSSProperties = {
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display: 'inline-block', // default inline-block is important
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...picked,
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cursor: 'not-allowed',
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lineHeight: 1, // use the true height of child nodes
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width: ele.props && ele.props.block ? '100%' : undefined,
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};
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const buttonStyle: CSSProperties = {
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...omitted,
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pointerEvents: 'none',
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};
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const child = cloneElement(
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ele,
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{
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style: buttonStyle,
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},
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true,
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);
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return (
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<span style={spanStyle} class={`${prefixCls.value}-disabled-compatible-wrapper`}>
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{child}
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</span>
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);
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}
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}
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return ele;
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};
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const getOverlay = () => {
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return props.title ?? slots.title?.();
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};
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const onPopupAlign = (domNode: HTMLElement, align: any) => {
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const placements = tooltipPlacements.value;
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// 当前返回的位置
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const placement = Object.keys(placements).find(
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key =>
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placements[key].points[0] === align.points?.[0] &&
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placements[key].points[1] === align.points?.[1],
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);
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if (placement) {
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// 根据当前坐标设置动画点
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const rect = domNode.getBoundingClientRect();
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const transformOrigin = {
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top: '50%',
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left: '50%',
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};
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if (placement.indexOf('top') >= 0 || placement.indexOf('Bottom') >= 0) {
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transformOrigin.top = `${rect.height - align.offset[1]}px`;
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} else if (placement.indexOf('Top') >= 0 || placement.indexOf('bottom') >= 0) {
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transformOrigin.top = `${-align.offset[1]}px`;
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}
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if (placement.indexOf('left') >= 0 || placement.indexOf('Right') >= 0) {
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transformOrigin.left = `${rect.width - align.offset[0]}px`;
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} else if (placement.indexOf('right') >= 0 || placement.indexOf('Left') >= 0) {
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transformOrigin.left = `${-align.offset[0]}px`;
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}
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domNode.style.transformOrigin = `${transformOrigin.left} ${transformOrigin.top}`;
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}
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};
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const colorInfo = computed(() => parseColor(prefixCls.value, props.color));
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const injectFromPopover = computed(() => (attrs as any)['data-popover-inject']);
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const [wrapSSR, hashId] = useStyle(
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prefixCls,
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computed(() => !injectFromPopover.value),
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);
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return () => {
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const { openClassName, overlayClassName, overlayStyle, overlayInnerStyle } = props;
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let children = filterEmpty(slots.default?.()) ?? null;
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children = children.length === 1 ? children[0] : children;
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let tempVisible = innerOpen.value;
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// Hide tooltip when there is no title
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if (mergedOpen.value === undefined && isNoTitle()) {
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tempVisible = false;
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}
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if (!children) {
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return null;
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}
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const child = getDisabledCompatibleChildren(
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isValidElement(children) && !isFragment(children) ? children : <span>{children}</span>,
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);
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const childCls = classNames({
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[openClassName || `${prefixCls.value}-open`]: true,
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[child.props && child.props.class]: child.props && child.props.class,
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});
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const customOverlayClassName = classNames(
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overlayClassName,
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{
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[`${prefixCls.value}-rtl`]: direction.value === 'rtl',
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},
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colorInfo.value.className,
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hashId.value,
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);
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const formattedOverlayInnerStyle = {
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...colorInfo.value.overlayStyle,
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...overlayInnerStyle,
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};
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const arrowContentStyle = colorInfo.value.arrowStyle;
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const vcTooltipProps = {
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...attrs,
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...(props as TooltipProps),
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prefixCls: prefixCls.value,
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getPopupContainer: getPopupContainer?.value,
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builtinPlacements: tooltipPlacements.value,
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visible: tempVisible,
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ref: tooltip,
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overlayClassName: customOverlayClassName,
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overlayStyle: { ...arrowContentStyle, ...overlayStyle },
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overlayInnerStyle: formattedOverlayInnerStyle,
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onVisibleChange: handleVisibleChange,
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onPopupAlign,
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transitionName: getTransitionName(
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rootPrefixCls.value,
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'zoom-big-fast',
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props.transitionName,
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),
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};
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return wrapSSR(
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<VcTooltip
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{...vcTooltipProps}
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v-slots={{
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arrowContent: () => <span class={`${prefixCls.value}-arrow-content`}></span>,
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overlay: getOverlay,
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}}
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>
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{innerOpen.value ? cloneElement(child, { class: childCls }) : child}
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</VcTooltip>,
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);
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};
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},
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});
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