var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
import { r as registerInstance, h, g as getElement } from './chunk-82a2445c.js';
var Flip = /** @class */ (function () {
    function Flip(hostRef) {
        registerInstance(this, hostRef);
        this.events = { flipEvents: [], flipBackEvents: [] };
    }
    // private options = { duration: 400, timingFunction: 'ease-in' };
    Flip.prototype.componentWillLoad = function () {
        this.init();
    };
    /**
     * add options to the element (duration, timingfunction).
     */
    Flip.prototype.componentDidLoad = function () {
        var _this = this;
        var duration = this.flipDuration || 400;
        var timingFunction = this.flipTimingFunction || 'ease-in';
        ['front', 'back']
            .forEach(function (key) {
            var el = _this.element.querySelector(".ema-flip__" + key);
            el['style'].transition = "all " + duration / 1000 + "s " + timingFunction;
        });
    };
    /**
     * handling the `is-flipped` attribute.
     * usually this is used together with modern frameworks.
     */
    Flip.prototype.componentWillUpdate = function () {
        if (this.isFlipped !== undefined) {
            this.flipState = this.isFlipped;
        }
    };
    Flip.prototype.init = function () {
        var _this = this;
        if (this.isFlipped !== undefined) {
            this.flipState = this.isFlipped;
        }
        else if (this.flipEvents !== undefined) {
            ['flipEvents', 'flipBackEvents'].forEach(function (key) {
                _this.events[key] = (_this[key]) ?
                    _this[key].split(',') :
                    [];
            });
            // adding event listeners
            var allEvents_1 = this.events.flipEvents.concat(this.events.flipBackEvents);
            allEvents_1
                .filter(function (eventType, index) { return allEvents_1.indexOf(eventType) === index; })
                .forEach(function (eventType) { return _this.element.addEventListener(eventType, function (evt) { return _this.processFlip(evt); }); });
            this.flipState = false;
        }
    };
    Flip.prototype.processFlip = function (evt) {
        var eventType = evt.type;
        if (this.flipState && this.events.flipBackEvents.indexOf(eventType) !== -1) {
            this.flipState = !this.flipState;
        }
        else if (!this.flipState && this.events.flipEvents.indexOf(eventType) !== -1) {
            this.flipState = !this.flipState;
        }
    };
    Flip.prototype.flip = function () {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                // todo: check
                this.flipState = !this.flipState;
                return [2 /*return*/];
            });
        });
    };
    Flip.prototype.render = function () {
        return (h("div", { class: "ema-flip " + (this.flipState ? 'ema-flip--flipped' : '') }, h("div", { class: "ema-flip__front" }, h("slot", { name: "front" })), h("div", { class: "ema-flip__back" }, h("slot", { name: "back" }))));
    };
    Object.defineProperty(Flip.prototype, "element", {
        get: function () { return getElement(this); },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(Flip, "style", {
        get: function () { return ":root{--ema-color:#343a40;--ema-primary:#007bff;--ema-secondary:#6c757d;--ema-success:#28a745;--ema-info:#17a2b8;--ema-warning:#ffc107;--ema-danger:#dc3545;--ema-light:#f8f9fa;--ema-dark:#343a40;--ema-background:#fff;--ema-background-diap:rgba(29,29,29,0.97);--ema-border-color:#c5c9cd;--ema-border:1px solid #c5c9cd;--ema-border-radius:3px 3px 3px 3px;--ema-box-shadow:1px 1px 10px 1px #ccc;--ema-margin:0.25rem;--ema-margin-sm:0.5rem;--ema-margin-md:1rem;--ema-margin-lg:1.5rem;--ema-margin-xl:2rem;--ema-padding:0.25rem;--ema-padding-sm:0.5rem;--ema-padding-md:1rem;--ema-padding-lg:1.5rem;--ema-padding-xl:2rem;--ema-gray-100:#f8f9fa;--ema-gray-200:#e9ecef;--ema-gray-300:#dee2e6;--ema-gray-400:#ced4da;--ema-gray-500:#adb5bd;--ema-gray-600:#868e96;--ema-gray-700:#495057;--ema-gray-800:#343a40;--ema-gray-900:#212529}.ema-flip{-webkit-perspective:1000px;perspective:1000px;text-align:center}.ema-flip__back,.ema-flip__front{position:absolute;width:inherit;height:inherit;-webkit-transform-style:preserve-3d;transform-style:preserve-3d;-webkit-backface-visibility:hidden;backface-visibility:hidden}.ema-flip__front{z-index:900;-webkit-transform:rotate3d(0,0,0,0deg);transform:rotate3d(0,0,0,0deg)}.ema-flip--flipped .ema-flip__front{z-index:900;-webkit-transform:rotateY(180deg);transform:rotateY(180deg);-ms-transform:rotateY(180deg)}.ema-flip__back{z-index:800;-webkit-transform:rotateY(-180deg);transform:rotateY(-180deg)}.ema-flip--flipped .ema-flip__back{z-index:1000;-webkit-transform:rotate3d(0,0,0,0deg);transform:rotate3d(0,0,0,0deg)}"; },
        enumerable: true,
        configurable: true
    });
    return Flip;
}());
export { Flip as ema_flip };
