define(["require", "exports", "tslib", "react", "../../Utilities", "./HoverCard.types", "./ExpandingCard", "./ExpandingCard.types", "./PlainCard/PlainCard"], function (require, exports, tslib_1, React, Utilities_1, HoverCard_types_1, ExpandingCard_1, ExpandingCard_types_1, PlainCard_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var getClassNames = Utilities_1.classNamesFunction();
    var HoverCardBase = /** @class */ (function (_super) {
        tslib_1.__extends(HoverCardBase, _super);
        // Constructor
        function HoverCardBase(props) {
            var _this = _super.call(this, props) || this;
            // The wrapping div that gets the hover events
            _this._hoverCard = React.createRef();
            _this.dismiss = function (withTimeOut) {
                _this._async.clearTimeout(_this._openTimerId);
                _this._async.clearTimeout(_this._dismissTimerId);
                if (!withTimeOut) {
                    _this._setDismissedState();
                }
                else {
                    _this._dismissTimerId = _this._async.setTimeout(function () {
                        _this._setDismissedState();
                    }, _this.props.cardDismissDelay);
                }
            };
            // Show HoverCard
            _this._cardOpen = function (ev) {
                if (_this._shouldBlockHoverCard() || (ev.type === 'keydown' && !(ev.which === _this.props.openHotKey))) {
                    return;
                }
                _this._async.clearTimeout(_this._dismissTimerId);
                if (ev.type === 'mouseenter') {
                    _this._currentMouseTarget = ev.currentTarget;
                }
                _this._executeCardOpen(ev);
            };
            _this._executeCardOpen = function (ev) {
                _this._async.clearTimeout(_this._openTimerId);
                _this._openTimerId = _this._async.setTimeout(function () {
                    _this.setState(function (prevState) {
                        if (!prevState.isHoverCardVisible) {
                            return {
                                isHoverCardVisible: true,
                                mode: ExpandingCard_types_1.ExpandingCardMode.compact,
                                openMode: ev.type === 'keydown' ? HoverCard_types_1.OpenCardMode.hotKey : HoverCard_types_1.OpenCardMode.hover
                            };
                        }
                        return prevState;
                    });
                }, _this.props.cardOpenDelay);
            };
            /**
             * Hide HoverCard
             * How we dismiss the card depends on where the callback is coming from.
             * This is provided by the `isNativeEvent` argument.
             *  true: Event is coming from event listeners set up in componentDidMount.
             *  false: Event is coming from the `onLeave` prop from the HoverCard component.
             */
            _this._cardDismiss = function (isNativeEvent, ev) {
                if (isNativeEvent) {
                    // We expect these to be MouseEvents, If not, return.
                    if (!(ev instanceof MouseEvent)) {
                        return;
                    }
                    if (ev.type === 'keydown' && ev.which !== Utilities_1.KeyCodes.escape) {
                        return;
                    }
                    // Dismiss if not sticky and currentTarget is the same element that mouse last entered
                    if (!_this.props.sticky && (_this._currentMouseTarget === ev.currentTarget || ev.which === Utilities_1.KeyCodes.escape)) {
                        _this.dismiss(true);
                    }
                }
                else {
                    // If this is a mouseleave event and the component is sticky, do not dismiss.
                    if (_this.props.sticky && !(ev instanceof MouseEvent) && ev.nativeEvent instanceof MouseEvent && ev.type === 'mouseleave') {
                        return;
                    }
                    _this.dismiss(true);
                }
            };
            _this._setDismissedState = function () {
                _this.setState({
                    isHoverCardVisible: false,
                    mode: ExpandingCard_types_1.ExpandingCardMode.compact,
                    openMode: HoverCard_types_1.OpenCardMode.hover
                });
            };
            _this._instantOpenAsExpanded = function (ev) {
                _this._async.clearTimeout(_this._dismissTimerId);
                _this.setState(function (prevState) {
                    if (!prevState.isHoverCardVisible) {
                        return {
                            isHoverCardVisible: true,
                            mode: ExpandingCard_types_1.ExpandingCardMode.expanded
                        };
                    }
                    return prevState;
                });
            };
            _this._setEventListeners = function () {
                var _a = _this.props, trapFocus = _a.trapFocus, instantOpenOnClick = _a.instantOpenOnClick, eventListenerTarget = _a.eventListenerTarget;
                var target = eventListenerTarget ? _this._getTargetElement(eventListenerTarget) : _this._getTargetElement(_this.props.target);
                var nativeEventDismiss = _this._nativeDismissEvent;
                // target can be undefined if ref isn't available, only assign
                // events when defined to avoid throwing exception.
                if (target) {
                    _this._events.on(target, 'mouseenter', _this._cardOpen);
                    _this._events.on(target, 'mouseleave', nativeEventDismiss);
                    if (trapFocus) {
                        _this._events.on(target, 'keydown', _this._cardOpen);
                    }
                    else {
                        _this._events.on(target, 'focus', _this._cardOpen);
                        _this._events.on(target, 'blur', nativeEventDismiss);
                    }
                    if (instantOpenOnClick) {
                        _this._events.on(target, 'click', _this._instantOpenAsExpanded);
                    }
                    else {
                        _this._events.on(target, 'mousedown', nativeEventDismiss);
                        _this._events.on(target, 'keydown', nativeEventDismiss);
                    }
                }
            };
            _this._nativeDismissEvent = _this._cardDismiss.bind(_this, true);
            _this._childDismissEvent = _this._cardDismiss.bind(_this, false);
            _this.state = {
                isHoverCardVisible: false,
                mode: ExpandingCard_types_1.ExpandingCardMode.compact,
                openMode: HoverCard_types_1.OpenCardMode.hover
            };
            return _this;
        }
        HoverCardBase.prototype.componentDidMount = function () {
            this._setEventListeners();
        };
        HoverCardBase.prototype.componentDidUpdate = function (prevProps, prevState) {
            var _this = this;
            if (prevProps.target !== this.props.target) {
                this._events.off();
                this._setEventListeners();
            }
            if (prevState.isHoverCardVisible !== this.state.isHoverCardVisible) {
                if (this.state.isHoverCardVisible) {
                    this._async.setTimeout(function () {
                        _this.setState({
                            mode: ExpandingCard_types_1.ExpandingCardMode.expanded
                        }, function () {
                            _this.props.onCardExpand && _this.props.onCardExpand();
                        });
                    }, this.props.expandedCardOpenDelay);
                    this.props.onCardVisible && this.props.onCardVisible();
                }
                else {
                    this.setState({
                        mode: ExpandingCard_types_1.ExpandingCardMode.compact
                    });
                    this.props.onCardHide && this.props.onCardHide();
                }
            }
        };
        // Render
        HoverCardBase.prototype.render = function () {
            var _a = this.props, expandingCardProps = _a.expandingCardProps, children = _a.children, id = _a.id, _b = _a.setAriaDescribedBy, setAriaDescribedBy = _b === void 0 ? true : _b, customStyles = _a.styles, theme = _a.theme, className = _a.className, type = _a.type, plainCardProps = _a.plainCardProps, trapFocus = _a.trapFocus, setInitialFocus = _a.setInitialFocus;
            var _c = this.state, isHoverCardVisible = _c.isHoverCardVisible, mode = _c.mode, openMode = _c.openMode;
            var hoverCardId = id || Utilities_1.getId('hoverCard');
            this._classNames = getClassNames(customStyles, {
                theme: theme,
                className: className
            });
            // Common props for both card types.
            var commonCardProps = tslib_1.__assign({}, Utilities_1.getNativeProps(this.props, Utilities_1.divProperties), { id: hoverCardId, trapFocus: !!trapFocus, firstFocus: setInitialFocus || openMode === HoverCard_types_1.OpenCardMode.hotKey, targetElement: this._getTargetElement(this.props.target), onEnter: this._cardOpen, onLeave: this._childDismissEvent });
            var finalExpandedCardProps = tslib_1.__assign({}, expandingCardProps, commonCardProps, { mode: mode });
            var finalPlainCardProps = tslib_1.__assign({}, plainCardProps, commonCardProps);
            return (React.createElement("div", { className: this._classNames.host, ref: this._hoverCard, "aria-describedby": setAriaDescribedBy && isHoverCardVisible ? hoverCardId : undefined, "data-is-focusable": !Boolean(this.props.target) },
                children,
                isHoverCardVisible &&
                    (type === HoverCard_types_1.HoverCardType.expanding ? React.createElement(ExpandingCard_1.ExpandingCard, tslib_1.__assign({}, finalExpandedCardProps)) : React.createElement(PlainCard_1.PlainCard, tslib_1.__assign({}, finalPlainCardProps)))));
        };
        HoverCardBase.prototype._getTargetElement = function (target) {
            switch (typeof target) {
                case 'string':
                    return Utilities_1.getDocument().querySelector(target);
                case 'object':
                    return target;
                default:
                    return this._hoverCard.current || undefined;
            }
        };
        HoverCardBase.prototype._shouldBlockHoverCard = function () {
            return !!(this.props.shouldBlockHoverCard && this.props.shouldBlockHoverCard());
        };
        HoverCardBase.defaultProps = {
            cardOpenDelay: 500,
            cardDismissDelay: 100,
            expandedCardOpenDelay: 1500,
            instantOpenOnClick: false,
            setInitialFocus: false,
            openHotKey: Utilities_1.KeyCodes.c,
            type: HoverCard_types_1.HoverCardType.expanding
        };
        return HoverCardBase;
    }(Utilities_1.BaseComponent));
    exports.HoverCardBase = HoverCardBase;
});
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