106 行
3.0 KiB
JavaScript
106 行
3.0 KiB
JavaScript
function toggle_parent(target) {
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body = target.parentNode.parentNode.children[1];
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if (body.style.display === null || body.style.display === "") {
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target.innerHTML = "[ + ]";
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body.style.display = "none";
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} else {
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target.innerHTML = "[ - ]";
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body.style.display = "";
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}
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}
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function toggle_comments(target) {
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body = target.parentNode.parentNode.parentNode.children[1];
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if (body.style.display === null || body.style.display === "") {
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target.innerHTML = "[ + ]";
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body.style.display = "none";
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} else {
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target.innerHTML = "[ - ]";
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body.style.display = "";
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}
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}
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function swap_comments(source) {
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if (source == "youtube") {
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get_youtube_comments();
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} else if (source == "reddit") {
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get_reddit_comments();
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}
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}
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String.prototype.supplant = function(o) {
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return this.replace(/{([^{}]*)}/g, function(a, b) {
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var r = o[b];
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return typeof r === "string" || typeof r === "number" ? r : a;
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});
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};
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function show_youtube_replies(target, inner_text, sub_text) {
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body = target.parentNode.parentNode.children[1];
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body.style.display = "";
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target.innerHTML = inner_text;
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target.setAttribute("onclick", "hide_youtube_replies(this, \'" + inner_text + "\', \'" + sub_text + "\')");
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}
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function hide_youtube_replies(target, inner_text, sub_text) {
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body = target.parentNode.parentNode.children[1];
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body.style.display = "none";
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target.innerHTML = sub_text;
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target.setAttribute("onclick", "show_youtube_replies(this, \'" + inner_text + "\', \'" + sub_text + "\')");
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}
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function download_video(target) {
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var title = target.getAttribute("data-title");
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var children = document.getElementById("download_widget").children;
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var progress = document.getElementById("download-progress");
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var url = "";
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document.getElementById("progress-container").style.display = "";
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for (i = 0; i < children.length; i++) {
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if (children[i].selected) {
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url = children[i].getAttribute("data-url");
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}
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}
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var xhr = new XMLHttpRequest();
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xhr.open("GET", url);
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xhr.responseType = "arraybuffer";
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xhr.onprogress = function(event) {
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if (event.lengthComputable) {
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progress.style.width = "" + (event.loaded / event.total)*100 + "%";
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}
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};
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xhr.onload = function(event) {
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if (event.currentTarget.status != 200) {
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console.log("Downloading " + title + " failed.")
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document.getElementById("progress-container").style.display = "none";
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progress.style.width = "0%";
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return;
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}
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var data = new Blob([xhr.response], {'type' : 'video/mp4'});
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var videoFile = window.URL.createObjectURL(data);
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var link = document.createElement('a');
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link.href = videoFile;
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link.setAttribute('download', title);
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document.body.appendChild(link);
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window.requestAnimationFrame(function() {
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var event = new MouseEvent('click');
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link.dispatchEvent(event);
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document.body.removeChild(link);
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});
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document.getElementById("progress-container").style.display = "none";
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progress.style.width = "0%";
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};
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xhr.send(null);
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} |