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import {Lightbox} from "./Lightbox"; |
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import * as Util from "../Util"; |
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|
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export class PhotonicFancybox3 extends Lightbox { |
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constructor($) { |
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super(); |
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|
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this.$ = $; |
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this.buttons = []; |
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if (Photonic_JS.fb3_zoom) { |
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this.buttons.push('zoom'); |
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} |
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if (Photonic_JS.fb3_slideshow) { |
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this.buttons.push('slideShow'); |
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} |
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if (Photonic_JS.fb3_fullscreen_button) { |
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this.buttons.push('fullScreen'); |
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} |
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if (Photonic_JS.fb3_download) { |
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this.buttons.push('download'); |
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} |
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if (Photonic_JS.fb3_thumbs_button) { |
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this.buttons.push('thumbs'); |
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} |
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this.buttons.push('close'); |
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} |
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|
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soloImages() { |
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const $ = this.$; |
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$('a[href]').filter(function() { |
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return /(\.jpg|\.jpeg|\.bmp|\.gif|\.png)/i.test( $(this).attr('href')); |
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}).addClass("photonic-fancybox").addClass(Photonic_JS.lightbox_library); |
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}; |
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|
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hostedVideo(a) { |
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const html5 = a.getAttribute('href').match(new RegExp(/(\.mp4|\.webm|\.ogg)/i)), |
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css = a.classList.contains('photonic-lb'); |
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|
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if (html5 !== null && !css) { |
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a.classList.add(Photonic_JS.lightbox_library + "-html5-video"); |
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this.videoIndex++; |
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} |
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}; |
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|
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changeVideoURL(element, regular, embed) { |
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element.setAttribute('href', embed); // Don't need this for Fancybox3, but short URLs don't support "start" or "t" parameters; embed and regular URLs do. |
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}; |
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|
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initialize(selector, group) { |
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this.handleSolos(); |
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const self = this; |
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const $ = self.$; |
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|
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let lightbox_selector; |
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if (group !== null && group !== undefined) { |
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lightbox_selector = 'a[data-fancybox="' + group + '"]'; |
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} |
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else if (selector !== null && selector !== undefined) { |
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lightbox_selector = selector + ' a.photonic-fancybox'; |
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} |
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else { |
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lightbox_selector = 'a.photonic-fancybox'; |
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} |
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|
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$(lightbox_selector).fancybox({ |
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defaultType: 'image', |
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hash: false, |
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caption: function(instance, item) { |
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return Util.HTMLSanitizer.SanitizeHTML($(this).data('title')); |
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}, |
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loop: Photonic_JS.lightbox_loop === '1', |
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buttons: self.buttons, |
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slideShow: { |
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autoStart: Photonic_JS.slideshow_mode, |
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speed: parseInt(Photonic_JS.slideshow_interval, 10) |
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}, |
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thumbs: { |
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autoStart: Photonic_JS.fb3_thumbs === '1', |
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hideOnClose: true |
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}, |
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fullScreen: { |
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autoStart: Photonic_JS.fb3_fullscreen === '1' |
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}, |
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protect: Photonic_JS.fb3_disable_right_click === '1', |
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transitionEffect: Photonic_JS.fb3_transition_effect, |
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transitionDuration: Photonic_JS.fb3_transition_speed, |
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afterShow: function(instance, slide) { |
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const shareable = { |
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'url': location.href, |
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'title': $(slide).length > 0 && $(slide)[0].opts !== undefined && $(slide)[0].opts.$orig !== undefined ? Util.getText($(slide)[0].opts.$orig.attr('title')) : '', |
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'image': $(slide).length > 0 && $(slide)[0].opts !== undefined && $(slide)[0].opts.$orig !== undefined ? $(slide)[0].opts.$orig.attr('href') : '' |
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}; |
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self.addSocial('.fancybox-toolbar', shareable, 'afterbegin'); |
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}, |
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beforeShow: function() { |
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const videoID = this.src, |
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videoURL = this.opts.html5Href; |
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if (videoURL !== undefined) { |
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self.getVideoSize(videoURL, {height: window.innerHeight * 0.85, width: window.innerWidth * 0.85}).then(function(dimensions) { |
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$(videoID).find('video').attr('width', dimensions.newWidth).attr('height', dimensions.newHeight); |
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$(videoID).css({width: dimensions.newWidth, height: dimensions.newHeight}); |
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}); |
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} |
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self.setHash(this.opts.photonicDeep); |
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}, |
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afterClose: function() { |
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self.unsetHash(); |
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} |
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}); |
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|
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$('a.fancybox3-video,a.fancybox3-html5-video').fancybox({ |
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youtube: { } |
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}); |
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}; |
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|
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initializeForNewContainer(containerId) { |
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this.initialize(containerId); |
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}; |
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|
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} |
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