mirror of
https://gitee.com/ant-design-vue/ant-design-vue.git
synced 2024-12-05 21:50:07 +08:00
657 lines
20 KiB
Vue
657 lines
20 KiB
Vue
import { defineComponent, inject, provide } from 'vue';
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import PropTypes from '../_util/vue-types';
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import contains from '../vc-util/Dom/contains';
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import {
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hasProp,
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getComponent,
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getEvents,
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filterEmpty,
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getSlot,
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findDOMNode,
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} from '../_util/props-util';
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import { requestAnimationTimeout, cancelAnimationTimeout } from '../_util/requestAnimationTimeout';
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import addEventListener from '../vc-util/Dom/addEventListener';
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import warning from '../_util/warning';
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import Popup from './Popup';
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import { getAlignFromPlacement, getAlignPopupClassName, noop } from './utils';
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import BaseMixin from '../_util/BaseMixin';
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import Portal from '../_util/Portal';
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import classNames from '../_util/classNames';
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import { cloneElement } from '../_util/vnode';
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function returnEmptyString() {
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return '';
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}
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function returnDocument() {
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return window.document;
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}
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const ALL_HANDLERS = [
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'onClick',
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'onMousedown',
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'onTouchstart',
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'onMouseenter',
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'onMouseleave',
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'onFocus',
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'onBlur',
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'onContextmenu',
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];
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export default defineComponent({
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name: 'Trigger',
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mixins: [BaseMixin],
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inheritAttrs: false,
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props: {
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action: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.string)]).def([]),
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showAction: PropTypes.any.def([]),
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hideAction: PropTypes.any.def([]),
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getPopupClassNameFromAlign: PropTypes.any.def(returnEmptyString),
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// onPopupVisibleChange: PropTypes.func.def(noop),
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afterPopupVisibleChange: PropTypes.func.def(noop),
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popup: PropTypes.any,
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popupStyle: PropTypes.object.def(() => ({})),
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prefixCls: PropTypes.string.def('rc-trigger-popup'),
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popupClassName: PropTypes.string.def(''),
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popupPlacement: PropTypes.string,
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builtinPlacements: PropTypes.object,
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popupTransitionName: PropTypes.oneOfType([PropTypes.string, PropTypes.object]),
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popupAnimation: PropTypes.any,
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mouseEnterDelay: PropTypes.number.def(0),
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mouseLeaveDelay: PropTypes.number.def(0.1),
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zIndex: PropTypes.number,
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focusDelay: PropTypes.number.def(0),
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blurDelay: PropTypes.number.def(0.15),
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getPopupContainer: PropTypes.func,
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getDocument: PropTypes.func.def(returnDocument),
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forceRender: PropTypes.looseBool,
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destroyPopupOnHide: PropTypes.looseBool.def(false),
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mask: PropTypes.looseBool.def(false),
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maskClosable: PropTypes.looseBool.def(true),
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// onPopupAlign: PropTypes.func.def(noop),
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popupAlign: PropTypes.object.def(() => ({})),
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popupVisible: PropTypes.looseBool,
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defaultPopupVisible: PropTypes.looseBool.def(false),
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maskTransitionName: PropTypes.oneOfType([PropTypes.string, PropTypes.object]),
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maskAnimation: PropTypes.string,
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stretch: PropTypes.string,
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alignPoint: PropTypes.looseBool, // Maybe we can support user pass position in the future
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},
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data() {
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const props = this.$props;
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let popupVisible;
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if (hasProp(this, 'popupVisible')) {
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popupVisible = !!props.popupVisible;
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} else {
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popupVisible = !!props.defaultPopupVisible;
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}
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ALL_HANDLERS.forEach(h => {
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this[`fire${h}`] = e => {
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this.fireEvents(h, e);
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};
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});
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this._component = null;
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this.focusTime = null;
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this.clickOutsideHandler = null;
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this.contextmenuOutsideHandler1 = null;
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this.contextmenuOutsideHandler2 = null;
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this.touchOutsideHandler = null;
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return {
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prevPopupVisible: popupVisible,
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sPopupVisible: popupVisible,
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point: null,
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};
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},
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watch: {
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popupVisible(val) {
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if (val !== undefined) {
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this.prevPopupVisible = this.sPopupVisible;
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this.sPopupVisible = val;
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}
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},
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},
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created() {
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provide('vcTriggerContext', this);
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},
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setup() {
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return {
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vcTriggerContext: inject('vcTriggerContext', {}),
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savePopupRef: inject('savePopupRef', noop),
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dialogContext: inject('dialogContext', null),
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};
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},
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deactivated() {
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this.setPopupVisible(false);
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},
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mounted() {
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this.$nextTick(() => {
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this.updatedCal();
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});
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},
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updated() {
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this.$nextTick(() => {
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this.updatedCal();
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});
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},
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beforeUnmount() {
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this.clearDelayTimer();
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this.clearOutsideHandler();
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clearTimeout(this.mouseDownTimeout);
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},
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methods: {
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updatedCal() {
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const props = this.$props;
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const state = this.$data;
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// We must listen to `mousedown` or `touchstart`, edge case:
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// https://github.com/ant-design/ant-design/issues/5804
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// https://github.com/react-component/calendar/issues/250
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// https://github.com/react-component/trigger/issues/50
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if (state.sPopupVisible) {
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let currentDocument;
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if (!this.clickOutsideHandler && (this.isClickToHide() || this.isContextmenuToShow())) {
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currentDocument = props.getDocument();
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this.clickOutsideHandler = addEventListener(
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currentDocument,
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'mousedown',
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this.onDocumentClick,
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);
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}
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// always hide on mobile
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if (!this.touchOutsideHandler) {
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currentDocument = currentDocument || props.getDocument();
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this.touchOutsideHandler = addEventListener(
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currentDocument,
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'touchstart',
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this.onDocumentClick,
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);
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}
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// close popup when trigger type contains 'onContextmenu' and document is scrolling.
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if (!this.contextmenuOutsideHandler1 && this.isContextmenuToShow()) {
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currentDocument = currentDocument || props.getDocument();
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this.contextmenuOutsideHandler1 = addEventListener(
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currentDocument,
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'scroll',
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this.onContextmenuClose,
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);
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}
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// close popup when trigger type contains 'onContextmenu' and window is blur.
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if (!this.contextmenuOutsideHandler2 && this.isContextmenuToShow()) {
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this.contextmenuOutsideHandler2 = addEventListener(
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window,
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'blur',
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this.onContextmenuClose,
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);
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}
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} else {
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this.clearOutsideHandler();
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}
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},
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onMouseenter(e) {
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const { mouseEnterDelay } = this.$props;
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this.fireEvents('onMouseenter', e);
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this.delaySetPopupVisible(true, mouseEnterDelay, mouseEnterDelay ? null : e);
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},
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onMouseMove(e) {
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this.fireEvents('onMousemove', e);
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this.setPoint(e);
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},
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onMouseleave(e) {
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this.fireEvents('onMouseleave', e);
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this.delaySetPopupVisible(false, this.$props.mouseLeaveDelay);
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},
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onPopupMouseenter() {
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this.clearDelayTimer();
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},
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onPopupMouseleave(e) {
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if (
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e &&
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e.relatedTarget &&
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!e.relatedTarget.setTimeout &&
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this._component &&
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this._component.getPopupDomNode &&
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contains(this._component.getPopupDomNode(), e.relatedTarget)
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) {
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return;
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}
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this.delaySetPopupVisible(false, this.$props.mouseLeaveDelay);
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},
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onFocus(e) {
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this.fireEvents('onFocus', e);
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// incase focusin and focusout
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this.clearDelayTimer();
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if (this.isFocusToShow()) {
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this.focusTime = Date.now();
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this.delaySetPopupVisible(true, this.$props.focusDelay);
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}
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},
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onMousedown(e) {
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this.fireEvents('onMousedown', e);
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this.preClickTime = Date.now();
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},
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onTouchstart(e) {
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this.fireEvents('onTouchstart', e);
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this.preTouchTime = Date.now();
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},
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onBlur(e) {
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if (!contains(e.target, e.relatedTarget || document.activeElement)) {
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this.fireEvents('onBlur', e);
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this.clearDelayTimer();
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if (this.isBlurToHide()) {
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this.delaySetPopupVisible(false, this.$props.blurDelay);
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}
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}
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},
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onContextmenu(e) {
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e.preventDefault();
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this.fireEvents('onContextmenu', e);
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this.setPopupVisible(true, e);
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},
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onContextmenuClose() {
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if (this.isContextmenuToShow()) {
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this.close();
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}
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},
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onClick(event) {
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this.fireEvents('onClick', event);
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// focus will trigger click
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if (this.focusTime) {
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let preTime;
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if (this.preClickTime && this.preTouchTime) {
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preTime = Math.min(this.preClickTime, this.preTouchTime);
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} else if (this.preClickTime) {
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preTime = this.preClickTime;
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} else if (this.preTouchTime) {
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preTime = this.preTouchTime;
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}
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if (Math.abs(preTime - this.focusTime) < 20) {
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return;
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}
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this.focusTime = 0;
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}
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this.preClickTime = 0;
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this.preTouchTime = 0;
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// Only prevent default when all the action is click.
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// https://github.com/ant-design/ant-design/issues/17043
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// https://github.com/ant-design/ant-design/issues/17291
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if (
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this.isClickToShow() &&
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(this.isClickToHide() || this.isBlurToHide()) &&
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event &&
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event.preventDefault
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) {
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event.preventDefault();
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}
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if (event && event.domEvent) {
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event.domEvent.preventDefault();
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}
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const nextVisible = !this.$data.sPopupVisible;
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if ((this.isClickToHide() && !nextVisible) || (nextVisible && this.isClickToShow())) {
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this.setPopupVisible(!this.$data.sPopupVisible, event);
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}
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},
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onPopupMouseDown(...args) {
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const { vcTriggerContext = {} } = this;
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this.hasPopupMouseDown = true;
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clearTimeout(this.mouseDownTimeout);
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this.mouseDownTimeout = setTimeout(() => {
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this.hasPopupMouseDown = false;
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}, 0);
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if (vcTriggerContext.onPopupMouseDown) {
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vcTriggerContext.onPopupMouseDown(...args);
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}
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},
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onDocumentClick(event) {
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if (this.$props.mask && !this.$props.maskClosable) {
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return;
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}
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const target = event.target;
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const root = findDOMNode(this);
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if (!contains(root, target) && !this.hasPopupMouseDown) {
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this.close();
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}
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},
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getPopupDomNode() {
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if (this._component && this._component.getPopupDomNode) {
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return this._component.getPopupDomNode();
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}
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return null;
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},
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getRootDomNode() {
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return findDOMNode(this);
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},
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handleGetPopupClassFromAlign(align) {
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const className = [];
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const props = this.$props;
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const {
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popupPlacement,
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builtinPlacements,
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prefixCls,
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alignPoint,
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getPopupClassNameFromAlign,
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} = props;
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if (popupPlacement && builtinPlacements) {
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className.push(getAlignPopupClassName(builtinPlacements, prefixCls, align, alignPoint));
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}
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if (getPopupClassNameFromAlign) {
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className.push(getPopupClassNameFromAlign(align));
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}
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return className.join(' ');
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},
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getPopupAlign() {
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const props = this.$props;
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const { popupPlacement, popupAlign, builtinPlacements } = props;
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if (popupPlacement && builtinPlacements) {
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return getAlignFromPlacement(builtinPlacements, popupPlacement, popupAlign);
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}
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return popupAlign;
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},
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savePopup(node) {
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this._component = node;
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this.savePopupRef(node);
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},
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getComponent() {
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const self = this;
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const mouseProps = {};
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if (this.isMouseEnterToShow()) {
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mouseProps.onMouseenter = self.onPopupMouseenter;
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}
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if (this.isMouseLeaveToHide()) {
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mouseProps.onMouseleave = self.onPopupMouseleave;
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}
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mouseProps.onMousedown = this.onPopupMouseDown;
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mouseProps.onTouchstart = this.onPopupMouseDown;
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const { handleGetPopupClassFromAlign, getRootDomNode, getContainer, $attrs } = self;
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const {
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prefixCls,
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destroyPopupOnHide,
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popupClassName,
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action,
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popupAnimation,
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popupTransitionName,
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popupStyle,
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mask,
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maskAnimation,
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maskTransitionName,
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zIndex,
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stretch,
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alignPoint,
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} = self.$props;
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const { sPopupVisible, point } = this.$data;
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const align = this.getPopupAlign();
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const popupProps = {
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prefixCls,
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destroyPopupOnHide,
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visible: sPopupVisible,
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point: alignPoint ? point : null,
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action,
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align,
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animation: popupAnimation,
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getClassNameFromAlign: handleGetPopupClassFromAlign,
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stretch,
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getRootDomNode,
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mask,
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zIndex,
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transitionName: popupTransitionName,
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maskAnimation,
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maskTransitionName,
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getContainer,
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popupClassName,
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popupStyle,
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onAlign: $attrs.onPopupAlign || noop,
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...mouseProps,
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ref: this.savePopup,
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};
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return <Popup {...popupProps}>{getComponent(self, 'popup')}</Popup>;
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},
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getContainer() {
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const { $props: props, dialogContext } = this;
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const popupContainer = document.createElement('div');
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// Make sure default popup container will never cause scrollbar appearing
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// https://github.com/react-component/trigger/issues/41
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popupContainer.style.position = 'absolute';
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popupContainer.style.top = '0';
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popupContainer.style.left = '0';
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popupContainer.style.width = '100%';
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const mountNode = props.getPopupContainer
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? props.getPopupContainer(findDOMNode(this), dialogContext)
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: props.getDocument().body;
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mountNode.appendChild(popupContainer);
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this.popupContainer = popupContainer;
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return popupContainer;
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},
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setPopupVisible(sPopupVisible, event) {
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const { alignPoint, sPopupVisible: prevPopupVisible, $attrs } = this;
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this.clearDelayTimer();
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if (prevPopupVisible !== sPopupVisible) {
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if (!hasProp(this, 'popupVisible')) {
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this.setState({
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sPopupVisible,
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prevPopupVisible,
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});
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}
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$attrs.onPopupVisibleChange && $attrs.onPopupVisibleChange(sPopupVisible);
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}
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// Always record the point position since mouseEnterDelay will delay the show
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if (alignPoint && event) {
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this.setPoint(event);
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}
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},
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setPoint(point) {
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const { alignPoint } = this.$props;
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if (!alignPoint || !point) return;
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this.setState({
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point: {
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pageX: point.pageX,
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pageY: point.pageY,
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},
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});
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},
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handlePortalUpdate() {
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if (this.prevPopupVisible !== this.sPopupVisible) {
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this.afterPopupVisibleChange(this.sPopupVisible);
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}
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},
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delaySetPopupVisible(visible, delayS, event) {
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const delay = delayS * 1000;
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this.clearDelayTimer();
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if (delay) {
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const point = event ? { pageX: event.pageX, pageY: event.pageY } : null;
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this.delayTimer = requestAnimationTimeout(() => {
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this.setPopupVisible(visible, point);
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this.clearDelayTimer();
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}, delay);
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} else {
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this.setPopupVisible(visible, event);
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}
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},
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clearDelayTimer() {
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if (this.delayTimer) {
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cancelAnimationTimeout(this.delayTimer);
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this.delayTimer = null;
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}
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},
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clearOutsideHandler() {
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if (this.clickOutsideHandler) {
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this.clickOutsideHandler.remove();
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this.clickOutsideHandler = null;
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}
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if (this.contextmenuOutsideHandler1) {
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this.contextmenuOutsideHandler1.remove();
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this.contextmenuOutsideHandler1 = null;
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}
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if (this.contextmenuOutsideHandler2) {
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this.contextmenuOutsideHandler2.remove();
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this.contextmenuOutsideHandler2 = null;
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}
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if (this.touchOutsideHandler) {
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this.touchOutsideHandler.remove();
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this.touchOutsideHandler = null;
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}
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},
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createTwoChains(event) {
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let fn = () => {};
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const events = getEvents(this);
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if (this.childOriginEvents[event] && events[event]) {
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return this[`fire${event}`];
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}
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fn = this.childOriginEvents[event] || events[event] || fn;
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return fn;
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},
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isClickToShow() {
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const { action, showAction } = this.$props;
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return action.indexOf('click') !== -1 || showAction.indexOf('click') !== -1;
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},
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isContextmenuToShow() {
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const { action, showAction } = this.$props;
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return action.indexOf('contextmenu') !== -1 || showAction.indexOf('contextmenu') !== -1;
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},
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isClickToHide() {
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const { action, hideAction } = this.$props;
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return action.indexOf('click') !== -1 || hideAction.indexOf('click') !== -1;
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},
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isMouseEnterToShow() {
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const { action, showAction } = this.$props;
|
|
return action.indexOf('hover') !== -1 || showAction.indexOf('mouseenter') !== -1;
|
|
},
|
|
|
|
isMouseLeaveToHide() {
|
|
const { action, hideAction } = this.$props;
|
|
return action.indexOf('hover') !== -1 || hideAction.indexOf('mouseleave') !== -1;
|
|
},
|
|
|
|
isFocusToShow() {
|
|
const { action, showAction } = this.$props;
|
|
return action.indexOf('focus') !== -1 || showAction.indexOf('focus') !== -1;
|
|
},
|
|
|
|
isBlurToHide() {
|
|
const { action, hideAction } = this.$props;
|
|
return action.indexOf('focus') !== -1 || hideAction.indexOf('blur') !== -1;
|
|
},
|
|
forcePopupAlign() {
|
|
if (this.$data.sPopupVisible && this._component && this._component.alignInstance) {
|
|
this._component.alignInstance.forceAlign();
|
|
}
|
|
},
|
|
fireEvents(type, e) {
|
|
if (this.childOriginEvents[type]) {
|
|
this.childOriginEvents[type](e);
|
|
}
|
|
const event = this.$props[type] || this.$attrs[type];
|
|
if (event) {
|
|
event(e);
|
|
}
|
|
},
|
|
|
|
close() {
|
|
this.setPopupVisible(false);
|
|
},
|
|
},
|
|
render() {
|
|
const { sPopupVisible, $attrs } = this;
|
|
const children = filterEmpty(getSlot(this));
|
|
const { forceRender, alignPoint } = this.$props;
|
|
|
|
if (children.length > 1) {
|
|
warning(false, 'Trigger children just support only one default', true);
|
|
}
|
|
const child = children[0];
|
|
this.childOriginEvents = getEvents(child);
|
|
const newChildProps = {
|
|
key: 'trigger',
|
|
};
|
|
|
|
if (this.isContextmenuToShow()) {
|
|
newChildProps.onContextmenu = this.onContextmenu;
|
|
} else {
|
|
newChildProps.onContextmenu = this.createTwoChains('onContextmenu');
|
|
}
|
|
|
|
if (this.isClickToHide() || this.isClickToShow()) {
|
|
newChildProps.onClick = this.onClick;
|
|
newChildProps.onMousedown = this.onMousedown;
|
|
newChildProps.onTouchstart = this.onTouchstart;
|
|
} else {
|
|
newChildProps.onClick = this.createTwoChains('onClick');
|
|
newChildProps.onMousedown = this.createTwoChains('onMousedown');
|
|
newChildProps.onTouchstart = this.createTwoChains('onTouchstart');
|
|
}
|
|
if (this.isMouseEnterToShow()) {
|
|
newChildProps.onMouseenter = this.onMouseenter;
|
|
if (alignPoint) {
|
|
newChildProps.onMousemove = this.onMouseMove;
|
|
}
|
|
} else {
|
|
newChildProps.onMouseenter = this.createTwoChains('onMouseenter');
|
|
}
|
|
if (this.isMouseLeaveToHide()) {
|
|
newChildProps.onMouseleave = this.onMouseleave;
|
|
} else {
|
|
newChildProps.onMouseleave = this.createTwoChains('onMouseleave');
|
|
}
|
|
|
|
if (this.isFocusToShow() || this.isBlurToHide()) {
|
|
newChildProps.onFocus = this.onFocus;
|
|
newChildProps.onBlur = this.onBlur;
|
|
} else {
|
|
newChildProps.onFocus = this.createTwoChains('onFocus');
|
|
newChildProps.onBlur = e => {
|
|
if (e && (!e.relatedTarget || !contains(e.target, e.relatedTarget))) {
|
|
this.createTwoChains('onBlur')(e);
|
|
}
|
|
};
|
|
}
|
|
const childrenClassName = classNames(child && child.props && child.props.class, $attrs.class);
|
|
if (childrenClassName) {
|
|
newChildProps.class = childrenClassName;
|
|
}
|
|
const trigger = cloneElement(child, newChildProps);
|
|
let portal;
|
|
// prevent unmounting after it's rendered
|
|
if (sPopupVisible || this._component || forceRender) {
|
|
portal = (
|
|
<Portal
|
|
key="portal"
|
|
children={this.getComponent()}
|
|
getContainer={this.getContainer}
|
|
didUpdate={this.handlePortalUpdate}
|
|
></Portal>
|
|
);
|
|
}
|
|
return [portal, trigger];
|
|
},
|
|
});
|