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lg-video.js
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/**! * lg-video.js | 1.2.1 | September 15th 2020 * http://sachinchoolur.github.io/lg-video.js * Copyright (c) 2016 Sachin N; * @license GPLv3 */(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.LgVideo = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){ (function (global, factory) { if (typeof define === "function" && define.amd) { define([], factory); } else if (typeof exports !== "undefined") { factory(); } else { var mod = { exports: {} }; factory(); global.lgVideo = mod.exports; } })(this, function () { 'use strict'; var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; var videoDefaults = { videoMaxWidth: '855px', youtubePlayerParams: false, vimeoPlayerParams: false, dailymotionPlayerParams: false, vkPlayerParams: false, videojs: false, videojsOptions: {} }; var Video = function Video(element) { this.el = element; this.core = window.lgData[this.el.getAttribute('lg-uid')]; this.core.s = _extends({}, videoDefaults, this.core.s); this.videoLoaded = false; this.init(); return this; }; Video.prototype.init = function () { var _this = this; // Event triggered when video url found without poster utils.on(_this.core.el, 'hasVideo.lgtm', function (event) { _this.core.___slide[event.detail.index].querySelector('.lg-video').insertAdjacentHTML('beforeend', _this.loadVideo(event.detail.src, 'lg-object', true, event.detail.index, event.detail.html)); if (event.detail.html) { if (_this.core.s.videojs) { try { videojs(_this.core.___slide[event.detail.index].querySelector('.lg-html5'), _this.core.s.videojsOptions, function () { if (!_this.videoLoaded) { this.play(); } }); } catch (e) { console.error('Make sure you have included videojs'); } } else { _this.core.___slide[event.detail.index].querySelector('.lg-html5').play(); } } }); // Set max width for video utils.on(_this.core.el, 'onAferAppendSlide.lgtm', function (event) { if (_this.core.___slide[event.detail.index].querySelector('.lg-video-cont')) { _this.core.___slide[event.detail.index].querySelector('.lg-video-cont').style.maxWidth = _this.core.s.videoMaxWidth; _this.videoLoaded = true; } }); var loadOnClick = function loadOnClick($el) { // check slide has poster if (utils.hasClass($el.querySelector('.lg-object'), 'lg-has-poster') && $el.querySelector('.lg-object').style.display !== 'none') { // check already video element present if (!utils.hasClass($el, 'lg-has-video')) { utils.addClass($el, 'lg-video-playing'); utils.addClass($el, 'lg-has-video'); var _src; var _html; var _loadVideo = function _loadVideo(_src, _html) { $el.querySelector('.lg-video').insertAdjacentHTML('beforeend', _this.loadVideo(_src, '', false, _this.core.index, _html)); if (_html) { if (_this.core.s.videojs) { try { videojs(_this.core.___slide[_this.core.index].querySelector('.lg-html5'), _this.core.s.videojsOptions, function () { this.play(); }); } catch (e) { console.error('Make sure you have included videojs'); } } else { _this.core.___slide[_this.core.index].querySelector('.lg-html5').play(); } } }; if (_this.core.s.dynamic) { _src = _this.core.s.dynamicEl[_this.core.index].src; _html = _this.core.s.dynamicEl[_this.core.index].html; _loadVideo(_src, _html); } else { _src = _this.core.items[_this.core.index].getAttribute('href') || _this.core.items[_this.core.index].getAttribute('data-src'); _html = _this.core.items[_this.core.index].getAttribute('data-html'); _loadVideo(_src, _html); } var $tempImg = $el.querySelector('.lg-object'); $el.querySelector('.lg-video').appendChild($tempImg); // @todo loading icon for html5 videos also // for showing the loading indicator while loading video if (!utils.hasClass($el.querySelector('.lg-video-object'), 'lg-html5')) { utils.removeClass($el, 'lg-complete'); utils.on($el.querySelector('.lg-video-object'), 'load.lg error.lg', function () { utils.addClass($el, 'lg-complete'); }); } } else { var youtubePlayer = $el.querySelector('.lg-youtube'); var vimeoPlayer = $el.querySelector('.lg-vimeo'); var dailymotionPlayer = $el.querySelector('.lg-dailymotion'); var html5Player = $el.querySelector('.lg-html5'); if (youtubePlayer) { youtubePlayer.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}', '*'); } else if (vimeoPlayer) { try { $f(vimeoPlayer).api('play'); } catch (e) { console.error('Make sure you have included froogaloop2 js'); } } else if (dailymotionPlayer) { dailymotionPlayer.contentWindow.postMessage('play', '*'); } else if (html5Player) { if (_this.core.s.videojs) { try { videojs(html5Player).play(); } catch (e) { console.error('Make sure you have included videojs'); } } else { html5Player.play(); } } utils.addClass($el, 'lg-video-playing'); } } }; if (_this.core.doCss() && _this.core.items.length > 1 && (_this.core.s.enableSwipe && _this.core.isTouch || _this.core.s.enableDrag && !_this.core.isTouch)) { utils.on(_this.core.el, 'onSlideClick.lgtm', function () { var $el = _this.core.___slide[_this.core.index]; loadOnClick($el); }); } else { // For IE 9 and bellow for (var i = 0; i < _this.core.___slide.length; i++) { /*jshint loopfunc: true */ (function (index) { utils.on(_this.core.___slide[index], 'click.lg', function () { loadOnClick(_this.core.___slide[index]); }); })(i); } } utils.on(_this.core.el, 'onBeforeSlide.lgtm', function (event) { var $videoSlide = _this.core.___slide[event.detail.prevIndex]; var youtubePlayer = $videoSlide.querySelector('.lg-youtube'); var vimeoPlayer = $videoSlide.querySelector('.lg-vimeo'); var dailymotionPlayer = $videoSlide.querySelector('.lg-dailymotion'); var vkPlayer = $videoSlide.querySelector('.lg-vk'); var html5Player = $videoSlide.querySelector('.lg-html5'); if (youtubePlayer) { youtubePlayer.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*'); } else if (vimeoPlayer) { try { $f(vimeoPlayer).api('pause'); } catch (e) { console.error('Make sure you have included froogaloop2 js'); } } else if (dailymotionPlayer) { dailymotionPlayer.contentWindow.postMessage('pause', '*'); } else if (html5Player) { if (_this.core.s.videojs) { try { videojs(html5Player).pause(); } catch (e) { console.error('Make sure you have included videojs'); } } else { html5Player.pause(); } }if (vkPlayer) { vkPlayer.setAttribute('src', vkPlayer.getAttribute('src').replace('&autoplay', '&noplay')); } var _src; if (_this.core.s.dynamic) { _src = _this.core.s.dynamicEl[event.detail.index].src; } else { _src = _this.core.items[event.detail.index].getAttribute('href') || _this.core.items[event.detail.index].getAttribute('data-src'); } var _isVideo = _this.core.isVideo(_src, event.detail.index) || {}; if (_isVideo.youtube || _isVideo.vimeo || _isVideo.dailymotion || _isVideo.vk) { utils.addClass(_this.core.outer, 'lg-hide-download'); } //$videoSlide.addClass('lg-complete'); }); utils.on(_this.core.el, 'onAfterSlide.lgtm', function (event) { utils.removeClass(_this.core.___slide[event.detail.prevIndex], 'lg-video-playing'); }); }; Video.prototype.loadVideo = function (src, addClass, noposter, index, html) { var video = ''; var autoplay = 1; var a = ''; var isVideo = this.core.isVideo(src, index) || {}; // Enable autoplay for first video if poster doesn't exist if (noposter) { if (this.videoLoaded) { autoplay = 0; } else { autoplay = 1; } } var videoTitle; if (this.core.s.dynamic) { videoTitle = this.core.s.dynamicEl[index].title; } else { videoTitle = this.core.items[index].getAttribute('title'); if (!videoTitle) { var firstImage = this.core.items[index].querySelector('img'); if (firstImage) { videoTitle = firstImage.getAttribute('alt'); } } } videoTitle = videoTitle ? 'title="' + videoTitle + '"' : ''; if (isVideo.youtube) { a = '?wmode=opaque&autoplay=' + autoplay + '&enablejsapi=1'; if (this.core.s.youtubePlayerParams) { a = a + '&' + utils.param(this.core.s.youtubePlayerParams); } video = '<iframe class="lg-video-object lg-youtube ' + addClass + '" ' + videoTitle + ' width="560" height="315" src="//www.youtube.com/embed/' + isVideo.youtube[1] + a + '" frameborder="0" allowfullscreen></iframe>'; } else if (isVideo.vimeo) { a = '?autoplay=' + autoplay + '&api=1'; if (this.core.s.vimeoPlayerParams) { a = a + '&' + utils.param(this.core.s.vimeoPlayerParams); } video = '<iframe class="lg-video-object lg-vimeo ' + addClass + '" ' + videoTitle + ' width="560" height="315" src="//player.vimeo.com/video/' + isVideo.vimeo[1] + a + '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>'; } else if (isVideo.dailymotion) { a = '?wmode=opaque&autoplay=' + autoplay + '&api=postMessage'; if (this.core.s.dailymotionPlayerParams) { a = a + '&' + utils.param(this.core.s.dailymotionPlayerParams); } video = '<iframe class="lg-video-object lg-dailymotion ' + addClass + '" ' + videoTitle + ' width="560" height="315" src="//www.dailymotion.com/embed/video/' + isVideo.dailymotion[1] + a + '" frameborder="0" allowfullscreen></iframe>'; } else if (isVideo.html5) { var fL = html.substring(0, 1); if (fL === '.' || fL === '#') { html = document.querySelector(html).innerHTML; } video = html; } else if (isVideo.vk) { a = '&autoplay=' + autoplay; if (this.core.s.vkPlayerParams) { a = a + '&' + utils.param(this.core.s.vkPlayerParams); } video = '<iframe class="lg-video-object lg-vk ' + addClass + '" ' + videoTitle + ' width="560" height="315" src="http://vk.com/video_ext.php?' + isVideo.vk[1] + a + '" frameborder="0" allowfullscreen></iframe>'; } return video; }; Video.prototype.destroy = function () { this.videoLoaded = false; }; window.lgModules.video = Video; }); },{}]},{},[1])(1) });