lightgallery/plugins/vimeoThumbnail/lg-vimeo-thumbnail.es5.js

/*!
 * lightgallery | 2.7.1 | January 11th 2023
 * http://www.lightgalleryjs.com/
 * Copyright (c) 2020 Sachin Neravath;
 * @license GPLv3
 */

/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */

var __assign = function() {
    __assign = Object.assign || function __assign(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};

function __awaiter(thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    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) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
}

function __generator(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 };
    }
}

/**
 * List of lightGallery events
 * All events should be documented here
 * Below interfaces are used to build the website documentations
 * */
var lGEvents = {
    afterAppendSlide: 'lgAfterAppendSlide',
    init: 'lgInit',
    hasVideo: 'lgHasVideo',
    containerResize: 'lgContainerResize',
    updateSlides: 'lgUpdateSlides',
    afterAppendSubHtml: 'lgAfterAppendSubHtml',
    beforeOpen: 'lgBeforeOpen',
    afterOpen: 'lgAfterOpen',
    slideItemLoad: 'lgSlideItemLoad',
    beforeSlide: 'lgBeforeSlide',
    afterSlide: 'lgAfterSlide',
    posterClick: 'lgPosterClick',
    dragStart: 'lgDragStart',
    dragMove: 'lgDragMove',
    dragEnd: 'lgDragEnd',
    beforeNextSlide: 'lgBeforeNextSlide',
    beforePrevSlide: 'lgBeforePrevSlide',
    beforeClose: 'lgBeforeClose',
    afterClose: 'lgAfterClose',
    rotateLeft: 'lgRotateLeft',
    rotateRight: 'lgRotateRight',
    flipHorizontal: 'lgFlipHorizontal',
    flipVertical: 'lgFlipVertical',
    autoplay: 'lgAutoplay',
    autoplayStart: 'lgAutoplayStart',
    autoplayStop: 'lgAutoplayStop',
};

var vimeoSettings = {
    showVimeoThumbnails: true,
    showThumbnailWithPlayButton: false,
};

/**
 * Creates the vimeo thumbnails plugin.
 * @param {object} element - lightGallery element
 */
var VimeoThumbnail = /** @class */ (function () {
    function VimeoThumbnail(instance) {
        this.core = instance;
        // extend module default settings with lightGallery core settings
        this.settings = __assign(__assign({}, vimeoSettings), this.core.settings);
        return this;
    }
    VimeoThumbnail.prototype.init = function () {
        var _this = this;
        if (!this.settings.showVimeoThumbnails) {
            return;
        }
        this.core.LGel.on(lGEvents.init + ".vimeothumbnails", function (event) {
            var pluginInstance = event.detail.instance;
            var thumbCont = pluginInstance.$container
                .find('.lg-thumb-outer')
                .get();
            if (thumbCont) {
                _this.setVimeoThumbnails(pluginInstance);
            }
        });
    };
    VimeoThumbnail.prototype.setVimeoThumbnails = function (dynamicGallery) {
        return __awaiter(this, void 0, void 0, function () {
            var i, item, slideVideoInfo, response, vimeoInfo;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        i = 0;
                        _a.label = 1;
                    case 1:
                        if (!(i < dynamicGallery.galleryItems.length)) return [3 /*break*/, 5];
                        item = dynamicGallery.galleryItems[i];
                        slideVideoInfo = item.__slideVideoInfo || {};
                        if (!slideVideoInfo.vimeo) return [3 /*break*/, 4];
                        return [4 /*yield*/, fetch('https://vimeo.com/api/oembed.json?url=' +
                                encodeURIComponent(item.src))];
                    case 2:
                        response = _a.sent();
                        return [4 /*yield*/, response.json()];
                    case 3:
                        vimeoInfo = _a.sent();
                        dynamicGallery.$container
                            .find('.lg-thumb-item')
                            .eq(i)
                            .find('img')
                            .attr('src', this.settings.showThumbnailWithPlayButton
                            ? vimeoInfo.thumbnail_url_with_play_button
                            : vimeoInfo.thumbnail_url);
                        _a.label = 4;
                    case 4:
                        i++;
                        return [3 /*break*/, 1];
                    case 5: return [2 /*return*/];
                }
            });
        });
    };
    VimeoThumbnail.prototype.destroy = function () {
        // Remove all event listeners added by vimeothumbnails plugin
        this.core.LGel.off('.lg.vimeothumbnails');
        this.core.LGel.off('.vimeothumbnails');
    };
    return VimeoThumbnail;
}());

export default VimeoThumbnail;
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