50 lines
1.9 KiB
JavaScript
50 lines
1.9 KiB
JavaScript
(function ($) {
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$(document).bind("DOMContentLoaded",
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function () {
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var playBtn = '<i class="fa fa-play-circle-o play-button"></i>'
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$('div[youtube_id]').each(function () {
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if ($(this).attr('nothumb') !== "yes") {
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var vid = $(this).attr('youtube_id');
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var bgi = `style="background-image: url(https://i.ytimg.com/vi/${vid}/mqdefault.jpg)"`
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var thumb = `<div class="thumb--yt" ${bgi} width="560" height="315">`
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$(this).append(thumb).children().append(playBtn).click(insertIframe).fitToWindow()
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} else { // if image thumbs turned off
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insertIframe.call(this)
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}
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})
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})
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function insertIframe() {
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var $box = $(this).parent()
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var id = $box.attr('youtube_id')
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var autoplay = "autoplay=1&"
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if (!id) { // image thumb is off not called by thumb so don't need parent
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$box = $(this)
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id = $box.attr('youtube_id')
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autoplay = ""
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}
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var mw = $box.attr('maxWidth');
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var wp = $box.attr('wPad');
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var start = $box.attr("start") || 1
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var list = ""
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if ($box.attr("list")) { list = `&list=${$box.attr("list")}` }
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var url = `https://www.youtube.com/embed/${id}?${autoplay}start=${start}`
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var vIframe = `<iframe width = "560" height = "315" src ="${url}${list}" frameborder = "0" allowfullscreen></iframe>`
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$box.html(vIframe).children().fitToWindow($box.data("maxWidth") || mw, $box.data("wPad") || wp)
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}
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}(jQuery));
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// TODO grab the video title as well as the thumb for use in thumb display
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// only works if server allows cross domain like s3
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//http://stackoverflow.com/questions/1760231/how-do-i-get-the-title-of-a-youtube-video-if-i-have-the-video-id
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// #var ytApiKey = "...";
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// #var videoId = "ylLzyHk54Z0";
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// #$.get("https://www.googleapis.com/youtube/v3/videos?part=snippet&id=" + videoId + "&key=" + ytApiKey, function(data) {
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// #alert(data.items[0].snippet.title);
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// # });
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