318 lines
14 KiB
JavaScript
318 lines
14 KiB
JavaScript
/**!
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* lg-video.js | 0.0.1 | August 1st 2016
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* http://sachinchoolur.github.io/lg-video.js
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* Copyright (c) 2016 Sachin N;
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* @license Apache 2.0
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*/(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 e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
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(function (global, factory) {
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if (typeof define === "function" && define.amd) {
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define([], factory);
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} else if (typeof exports !== "undefined") {
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factory();
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} else {
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var mod = {
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exports: {}
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};
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factory();
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global.lgVideo = mod.exports;
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}
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})(this, function () {
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'use strict';
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var _extends = Object.assign || function (target) {
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for (var i = 1; i < arguments.length; i++) {
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var source = arguments[i];
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for (var key in source) {
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if (Object.prototype.hasOwnProperty.call(source, key)) {
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target[key] = source[key];
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}
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}
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}
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return target;
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};
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var videoDefaults = {
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videoMaxWidth: '855px',
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youtubePlayerParams: false,
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vimeoPlayerParams: false,
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dailymotionPlayerParams: false,
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vkPlayerParams: false,
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videojs: false,
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videojsOptions: {}
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};
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var Video = function Video(element) {
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this.el = element;
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this.core = window.lgData[this.el.getAttribute('lg-uid')];
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this.core.s = _extends({}, videoDefaults, this.core.s);
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this.videoLoaded = false;
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this.init();
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return this;
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};
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Video.prototype.init = function () {
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var _this = this;
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// Event triggered when video url found without poster
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utils.on(_this.core.el, 'hasVideo.lgtm', function (event) {
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_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));
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if (event.detail.html) {
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if (_this.core.s.videojs) {
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try {
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videojs(_this.core.___slide[event.detail.index].querySelector('.lg-html5'), _this.core.s.videojsOptions, function () {
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if (!_this.videoLoaded) {
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this.play();
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}
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});
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} catch (e) {
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console.error('Make sure you have included videojs');
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}
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} else {
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_this.core.___slide[event.detail.index].querySelector('.lg-html5').play();
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}
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}
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});
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// Set max width for video
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utils.on(_this.core.el, 'onAferAppendSlide.lgtm', function (event) {
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if (_this.core.___slide[event.detail.index].querySelector('.lg-video-cont')) {
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_this.core.___slide[event.detail.index].querySelector('.lg-video-cont').style.maxWidth = _this.core.s.videoMaxWidth;
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_this.videoLoaded = true;
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}
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});
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var loadOnClick = function loadOnClick($el) {
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// check slide has poster
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if (utils.hasClass($el.querySelector('.lg-object'), 'lg-has-poster') && $el.querySelector('.lg-object').style.display !== 'none') {
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// check already video element present
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if (!utils.hasClass($el, 'lg-has-video')) {
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utils.addClass($el, 'lg-video-playing lg-has-video');
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var _src;
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var _html;
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var _loadVideo = function _loadVideo(_src, _html) {
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$el.querySelector('.lg-video').insertAdjacentHTML('beforeend', _this.loadVideo(_src, '', false, _this.core.index, _html));
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if (_html) {
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if (_this.core.s.videojs) {
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try {
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videojs(_this.core.___slide[_this.core.index].querySelector('.lg-html5'), _this.core.s.videojsOptions, function () {
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this.play();
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});
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} catch (e) {
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console.error('Make sure you have included videojs');
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}
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} else {
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_this.core.___slide[_this.core.index].querySelector('.lg-html5').play();
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}
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}
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};
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if (_this.core.s.dynamic) {
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_src = _this.core.s.dynamicEl[_this.core.index].src;
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_html = _this.core.s.dynamicEl[_this.core.index].html;
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_loadVideo(_src, _html);
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} else {
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_src = _this.core.items[_this.core.index].getAttribute('href') || _this.core.items[_this.core.index].getAttribute('data-src');
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_html = _this.core.items[_this.core.index].getAttribute('data-html');
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_loadVideo(_src, _html);
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}
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var $tempImg = $el.querySelector('.lg-object');
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$el.querySelector('.lg-video').appendChild($tempImg);
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// @todo loading icon for html5 videos also
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// for showing the loading indicator while loading video
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if (!utils.hasClass($el.querySelector('.lg-video-object'), 'lg-html5')) {
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utils.removeClass($el, 'lg-complete');
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utils.on($el.querySelector('.lg-video-object'), 'load.lg error.lg', function () {
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utils.addClass($el, 'lg-complete');
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});
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}
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} else {
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var youtubePlayer = $el.querySelector('.lg-youtube');
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var vimeoPlayer = $el.querySelector('.lg-vimeo');
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var dailymotionPlayer = $el.querySelector('.lg-dailymotion');
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var html5Player = $el.querySelector('.lg-html5');
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if (youtubePlayer) {
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youtubePlayer.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}', '*');
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} else if (vimeoPlayer) {
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try {
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$f(vimeoPlayer).api('play');
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} catch (e) {
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console.error('Make sure you have included froogaloop2 js');
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}
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} else if (dailymotionPlayer) {
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dailymotionPlayer.contentWindow.postMessage('play', '*');
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} else if (html5Player) {
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if (_this.core.s.videojs) {
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try {
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videojs(html5Player).play();
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} catch (e) {
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console.error('Make sure you have included videojs');
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}
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} else {
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html5Player.play();
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}
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}
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utils.addClass($el, 'lg-video-playing');
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}
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}
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};
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if (_this.core.doCss() && _this.core.items.length > 1 && (_this.core.s.enableSwipe && _this.core.isTouch || _this.core.s.enableDrag && !_this.core.isTouch)) {
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utils.on(_this.core.el, 'onSlideClick.lgtm', function () {
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var $el = _this.core.___slide[_this.core.index];
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loadOnClick($el);
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});
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} else {
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// For IE 9 and bellow
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for (var i = 0; i < _this.core.___slide.length; i++) {
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/*jshint loopfunc: true */
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(function (index) {
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utils.on(_this.core.___slide[index], 'click.lg', function () {
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loadOnClick(_this.core.___slide[index]);
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});
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})(i);
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}
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}
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utils.on(_this.core.el, 'onBeforeSlide.lgtm', function (event) {
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var $videoSlide = _this.core.___slide[event.detail.prevIndex];
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var youtubePlayer = $videoSlide.querySelector('.lg-youtube');
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var vimeoPlayer = $videoSlide.querySelector('.lg-vimeo');
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var dailymotionPlayer = $videoSlide.querySelector('.lg-dailymotion');
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var vkPlayer = $videoSlide.querySelector('.lg-vk');
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var html5Player = $videoSlide.querySelector('.lg-html5');
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if (youtubePlayer) {
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youtubePlayer.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*');
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} else if (vimeoPlayer) {
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try {
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$f(vimeoPlayer).api('pause');
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} catch (e) {
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console.error('Make sure you have included froogaloop2 js');
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}
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} else if (dailymotionPlayer) {
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dailymotionPlayer.contentWindow.postMessage('pause', '*');
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} else if (html5Player) {
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if (_this.core.s.videojs) {
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try {
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videojs(html5Player).pause();
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} catch (e) {
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console.error('Make sure you have included videojs');
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}
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} else {
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html5Player.pause();
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}
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}if (vkPlayer) {
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vkPlayer.setAttribute('src', vkPlayer.getAttribute('src').replace('&autoplay', '&noplay'));
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}
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var _src;
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if (_this.core.s.dynamic) {
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_src = _this.core.s.dynamicEl[event.detail.index].src;
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} else {
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_src = _this.core.items[event.detail.index].getAttribute('href') || _this.core.items[event.detail.index].getAttribute('data-src');
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}
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var _isVideo = _this.core.isVideo(_src, event.detail.index) || {};
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if (_isVideo.youtube || _isVideo.vimeo || _isVideo.dailymotion || _isVideo.vk) {
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utils.addClass(_this.core.outer, 'lg-hide-download');
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}
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//$videoSlide.addClass('lg-complete');
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});
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utils.on(_this.core.el, 'onAfterSlide.lgtm', function (event) {
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utils.removeClass(_this.core.___slide[event.detail.prevIndex], 'lg-video-playing');
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});
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};
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Video.prototype.loadVideo = function (src, addClass, noposter, index, html) {
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var video = '';
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var autoplay = 1;
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var a = '';
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var isVideo = this.core.isVideo(src, index) || {};
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// Enable autoplay for first video if poster doesn't exist
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if (noposter) {
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if (this.videoLoaded) {
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autoplay = 0;
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} else {
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autoplay = 1;
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}
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}
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if (isVideo.youtube) {
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a = '?wmode=opaque&autoplay=' + autoplay + '&enablejsapi=1';
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if (this.core.s.youtubePlayerParams) {
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a = a + '&' + utils.param(this.core.s.youtubePlayerParams);
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}
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video = '<iframe class="lg-video-object lg-youtube ' + addClass + '" width="560" height="315" src="//www.youtube.com/embed/' + isVideo.youtube[1] + a + '" frameborder="0" allowfullscreen></iframe>';
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} else if (isVideo.vimeo) {
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a = '?autoplay=' + autoplay + '&api=1';
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if (this.core.s.vimeoPlayerParams) {
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a = a + '&' + utils.param(this.core.s.vimeoPlayerParams);
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}
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video = '<iframe class="lg-video-object lg-vimeo ' + addClass + '" width="560" height="315" src="//player.vimeo.com/video/' + isVideo.vimeo[1] + a + '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
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} else if (isVideo.dailymotion) {
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a = '?wmode=opaque&autoplay=' + autoplay + '&api=postMessage';
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if (this.core.s.dailymotionPlayerParams) {
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a = a + '&' + utils.param(this.core.s.dailymotionPlayerParams);
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}
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video = '<iframe class="lg-video-object lg-dailymotion ' + addClass + '" width="560" height="315" src="//www.dailymotion.com/embed/video/' + isVideo.dailymotion[1] + a + '" frameborder="0" allowfullscreen></iframe>';
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} else if (isVideo.html5) {
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var fL = html.substring(0, 1);
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if (fL === '.' || fL === '#') {
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html = document.querySelector(html).innerHTML;
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}
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video = html;
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} else if (isVideo.vk) {
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a = '&autoplay=' + autoplay;
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if (this.core.s.vkPlayerParams) {
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a = a + '&' + utils.param(this.core.s.vkPlayerParams);
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}
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video = '<iframe class="lg-video-object lg-vk ' + addClass + '" width="560" height="315" src="http://vk.com/video_ext.php?' + isVideo.vk[1] + a + '" frameborder="0" allowfullscreen></iframe>';
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}
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return video;
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};
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Video.prototype.destroy = function () {
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this.videoLoaded = false;
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};
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window.lgModules.video = Video;
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});
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},{}]},{},[1])(1)
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}); |