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@ -26,6 +26,116 @@ plyr.setup({
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}
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});
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// Popup
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function popup(event) {
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// Prevent the link opening
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if(event.target.nodeName.toLowerCase() == "a") {
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if(event.preventDefault) {
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event.preventDefault();
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}
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else {
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event.returnValue = false;
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}
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}
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var link = event.target,
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url = link.href,
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width = link.getAttribute("data-window-width") || 600,
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height = link.getAttribute("data-window-height") || 600,
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name = link.getAttribute("data-window-name") || "popup";
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// If window exists, just focus it
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if(window["window-"+name] && !window["window-"+name].closed) {
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window["window-"+name].focus();
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}
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else {
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// Get position
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var left = window.screenLeft !== undefined ? window.screenLeft : screen.left;
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var top = window.screenTop !== undefined ? window.screenTop : screen.top;
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// Open in the centre of the screen
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var x = (screen.width / 2) - (width / 2) + left,
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y = (screen.height / 2) - (height / 2) + top;
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// Open that window
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window["window-"+name] = window.open(url, name, "top=" + y +",left="+ x +",width=" + width + ",height=" + height);
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// Focus new window
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window["window-"+name].focus();
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}
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}
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// Trigger popups
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document.querySelector(".js-popup").addEventListener("click", popup);
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// Get JSONP
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function getJSONP(url, callback) {
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var name = "jsonp_callback_" + Math.round(100000 * Math.random());
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// Cleanup to prevent memory leaks and hit original callback
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window[name] = function(data) {
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delete window[name];
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document.body.removeChild(script);
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callback(data);
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};
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// Create a faux script
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var script = document.createElement("script");
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script.setAttribute("src", url + (url.indexOf("?") >= 0 ? "&" : "?") + "callback=" + name);
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// Inject to the body
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document.body.appendChild(script);
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}
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// Get star count
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var storageSupported = ("sessionStorage" in window),
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selectors = {
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github: ".js-stargazers-count",
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twitter: ".js-tweet-count"
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};
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// Display the count next to the button
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function displayCount(selector, count) {
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document.querySelector(selector).innerHTML = count;
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}
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// Add star
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function formatGitHubCount(count) {
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return "★ " + count;
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}
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// Check if it's in session storage first
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if(storageSupported && "github_stargazers" in window.sessionStorage) {
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displayCount(selectors.github, formatGitHubCount(window.sessionStorage.github_stargazers));
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}
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else {
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getJSONP("https://api.github.com/repos/selz/plyr?access_token=a46ac653210ba6a6be44260c29c333470c3fbbf5", function (json) {
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if (json && typeof json.data.stargazers_count !== "undefined") {
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// Update UI
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displayCount(selectors.github, formatGitHubCount(json.data.stargazers_count));
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// Store in session storage
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window.sessionStorage.github_stargazers = json.data.stargazers_count;
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}
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});
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}
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// Get tweet count
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if(storageSupported && "tweets" in window.sessionStorage) {
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displayCount(selectors.twitter, window.sessionStorage.tweets);
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}
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else {
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getJSONP("https://cdn.api.twitter.com/1/urls/count.json?url=plyr.io", function (json) {
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if (json && typeof json.count !== "undefined") {
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// Update UI
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displayCount(selectors.twitter, json.count);
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// Store in session storage
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window.sessionStorage.tweets = json.count;
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}
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});
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}
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// Google analytics
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// For demo site (http://[www.]plyr.io) only
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