247 lines
11 KiB
JavaScript
247 lines
11 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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var _typeof = require("@babel/runtime/helpers/typeof");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = useStatus;
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var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
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var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
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var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
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var _rcUtil = require("rc-util");
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var _useState5 = _interopRequireDefault(require("rc-util/lib/hooks/useState"));
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var _useSyncState3 = _interopRequireDefault(require("rc-util/lib/hooks/useSyncState"));
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var _react = _interopRequireWildcard(require("react"));
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var React = _react;
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var _interface = require("../interface");
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var _useDomMotionEvents3 = _interopRequireDefault(require("./useDomMotionEvents"));
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var _useIsomorphicLayoutEffect = _interopRequireDefault(require("./useIsomorphicLayoutEffect"));
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var _useStepQueue3 = _interopRequireWildcard(require("./useStepQueue"));
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function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
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function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
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function useStatus(supportMotion, visible, getElement, _ref) {
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var _ref$motionEnter = _ref.motionEnter,
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motionEnter = _ref$motionEnter === void 0 ? true : _ref$motionEnter,
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_ref$motionAppear = _ref.motionAppear,
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motionAppear = _ref$motionAppear === void 0 ? true : _ref$motionAppear,
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_ref$motionLeave = _ref.motionLeave,
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motionLeave = _ref$motionLeave === void 0 ? true : _ref$motionLeave,
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motionDeadline = _ref.motionDeadline,
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motionLeaveImmediately = _ref.motionLeaveImmediately,
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onAppearPrepare = _ref.onAppearPrepare,
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onEnterPrepare = _ref.onEnterPrepare,
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onLeavePrepare = _ref.onLeavePrepare,
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onAppearStart = _ref.onAppearStart,
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onEnterStart = _ref.onEnterStart,
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onLeaveStart = _ref.onLeaveStart,
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onAppearActive = _ref.onAppearActive,
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onEnterActive = _ref.onEnterActive,
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onLeaveActive = _ref.onLeaveActive,
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onAppearEnd = _ref.onAppearEnd,
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onEnterEnd = _ref.onEnterEnd,
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onLeaveEnd = _ref.onLeaveEnd,
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onVisibleChanged = _ref.onVisibleChanged;
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// Used for outer render usage to avoid `visible: false & status: none` to render nothing
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var _useState = (0, _useState5.default)(),
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_useState2 = (0, _slicedToArray2.default)(_useState, 2),
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asyncVisible = _useState2[0],
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setAsyncVisible = _useState2[1];
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var _useSyncState = (0, _useSyncState3.default)(_interface.STATUS_NONE),
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_useSyncState2 = (0, _slicedToArray2.default)(_useSyncState, 2),
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getStatus = _useSyncState2[0],
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setStatus = _useSyncState2[1];
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var _useState3 = (0, _useState5.default)(null),
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_useState4 = (0, _slicedToArray2.default)(_useState3, 2),
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style = _useState4[0],
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setStyle = _useState4[1];
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var currentStatus = getStatus();
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var mountedRef = (0, _react.useRef)(false);
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var deadlineRef = (0, _react.useRef)(null);
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// =========================== Dom Node ===========================
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function getDomElement() {
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return getElement();
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}
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// ========================== Motion End ==========================
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var activeRef = (0, _react.useRef)(false);
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/**
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* Clean up status & style
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*/
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function updateMotionEndStatus() {
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setStatus(_interface.STATUS_NONE);
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setStyle(null, true);
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}
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var onInternalMotionEnd = (0, _rcUtil.useEvent)(function (event) {
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var status = getStatus();
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// Do nothing since not in any transition status.
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// This may happen when `motionDeadline` trigger.
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if (status === _interface.STATUS_NONE) {
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return;
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}
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var element = getDomElement();
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if (event && !event.deadline && event.target !== element) {
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// event exists
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// not initiated by deadline
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// transitionEnd not fired by inner elements
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return;
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}
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var currentActive = activeRef.current;
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var canEnd;
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if (status === _interface.STATUS_APPEAR && currentActive) {
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canEnd = onAppearEnd === null || onAppearEnd === void 0 ? void 0 : onAppearEnd(element, event);
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} else if (status === _interface.STATUS_ENTER && currentActive) {
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canEnd = onEnterEnd === null || onEnterEnd === void 0 ? void 0 : onEnterEnd(element, event);
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} else if (status === _interface.STATUS_LEAVE && currentActive) {
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canEnd = onLeaveEnd === null || onLeaveEnd === void 0 ? void 0 : onLeaveEnd(element, event);
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}
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// Only update status when `canEnd` and not destroyed
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if (currentActive && canEnd !== false) {
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updateMotionEndStatus();
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}
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});
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var _useDomMotionEvents = (0, _useDomMotionEvents3.default)(onInternalMotionEnd),
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_useDomMotionEvents2 = (0, _slicedToArray2.default)(_useDomMotionEvents, 1),
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patchMotionEvents = _useDomMotionEvents2[0];
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// ============================= Step =============================
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var getEventHandlers = function getEventHandlers(targetStatus) {
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switch (targetStatus) {
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case _interface.STATUS_APPEAR:
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return (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, _interface.STEP_PREPARE, onAppearPrepare), _interface.STEP_START, onAppearStart), _interface.STEP_ACTIVE, onAppearActive);
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case _interface.STATUS_ENTER:
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return (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, _interface.STEP_PREPARE, onEnterPrepare), _interface.STEP_START, onEnterStart), _interface.STEP_ACTIVE, onEnterActive);
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case _interface.STATUS_LEAVE:
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return (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, _interface.STEP_PREPARE, onLeavePrepare), _interface.STEP_START, onLeaveStart), _interface.STEP_ACTIVE, onLeaveActive);
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default:
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return {};
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}
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};
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var eventHandlers = React.useMemo(function () {
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return getEventHandlers(currentStatus);
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}, [currentStatus]);
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var _useStepQueue = (0, _useStepQueue3.default)(currentStatus, !supportMotion, function (newStep) {
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// Only prepare step can be skip
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if (newStep === _interface.STEP_PREPARE) {
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var onPrepare = eventHandlers[_interface.STEP_PREPARE];
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if (!onPrepare) {
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return _useStepQueue3.SkipStep;
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}
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return onPrepare(getDomElement());
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}
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// Rest step is sync update
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if (step in eventHandlers) {
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var _eventHandlers$step;
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setStyle(((_eventHandlers$step = eventHandlers[step]) === null || _eventHandlers$step === void 0 ? void 0 : _eventHandlers$step.call(eventHandlers, getDomElement(), null)) || null);
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}
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if (step === _interface.STEP_ACTIVE && currentStatus !== _interface.STATUS_NONE) {
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// Patch events when motion needed
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patchMotionEvents(getDomElement());
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if (motionDeadline > 0) {
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clearTimeout(deadlineRef.current);
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deadlineRef.current = setTimeout(function () {
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onInternalMotionEnd({
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deadline: true
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});
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}, motionDeadline);
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}
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}
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if (step === _interface.STEP_PREPARED) {
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updateMotionEndStatus();
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}
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return _useStepQueue3.DoStep;
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}),
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_useStepQueue2 = (0, _slicedToArray2.default)(_useStepQueue, 2),
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startStep = _useStepQueue2[0],
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step = _useStepQueue2[1];
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var active = (0, _useStepQueue3.isActive)(step);
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activeRef.current = active;
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// ============================ Status ============================
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// Update with new status
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(0, _useIsomorphicLayoutEffect.default)(function () {
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setAsyncVisible(visible);
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var isMounted = mountedRef.current;
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mountedRef.current = true;
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// if (!supportMotion) {
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// return;
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// }
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var nextStatus;
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// Appear
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if (!isMounted && visible && motionAppear) {
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nextStatus = _interface.STATUS_APPEAR;
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}
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// Enter
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if (isMounted && visible && motionEnter) {
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nextStatus = _interface.STATUS_ENTER;
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}
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// Leave
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if (isMounted && !visible && motionLeave || !isMounted && motionLeaveImmediately && !visible && motionLeave) {
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nextStatus = _interface.STATUS_LEAVE;
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}
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var nextEventHandlers = getEventHandlers(nextStatus);
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// Update to next status
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if (nextStatus && (supportMotion || nextEventHandlers[_interface.STEP_PREPARE])) {
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setStatus(nextStatus);
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startStep();
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} else {
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// Set back in case no motion but prev status has prepare step
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setStatus(_interface.STATUS_NONE);
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}
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}, [visible]);
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// ============================ Effect ============================
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// Reset when motion changed
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(0, _react.useEffect)(function () {
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if (
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// Cancel appear
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currentStatus === _interface.STATUS_APPEAR && !motionAppear ||
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// Cancel enter
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currentStatus === _interface.STATUS_ENTER && !motionEnter ||
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// Cancel leave
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currentStatus === _interface.STATUS_LEAVE && !motionLeave) {
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setStatus(_interface.STATUS_NONE);
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}
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}, [motionAppear, motionEnter, motionLeave]);
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(0, _react.useEffect)(function () {
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return function () {
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mountedRef.current = false;
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clearTimeout(deadlineRef.current);
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};
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}, []);
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// Trigger `onVisibleChanged`
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var firstMountChangeRef = React.useRef(false);
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(0, _react.useEffect)(function () {
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// [visible & motion not end] => [!visible & motion end] still need trigger onVisibleChanged
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if (asyncVisible) {
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firstMountChangeRef.current = true;
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}
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if (asyncVisible !== undefined && currentStatus === _interface.STATUS_NONE) {
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// Skip first render is invisible since it's nothing changed
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if (firstMountChangeRef.current || asyncVisible) {
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onVisibleChanged === null || onVisibleChanged === void 0 || onVisibleChanged(asyncVisible);
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}
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firstMountChangeRef.current = true;
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}
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}, [asyncVisible, currentStatus]);
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// ============================ Styles ============================
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var mergedStyle = style;
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if (eventHandlers[_interface.STEP_PREPARE] && step === _interface.STEP_START) {
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mergedStyle = (0, _objectSpread2.default)({
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transition: 'none'
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}, mergedStyle);
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}
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return [currentStatus, step, mergedStyle, asyncVisible !== null && asyncVisible !== void 0 ? asyncVisible : visible];
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} |