mirror of
https://github.com/ajayyy/SponsorBlock.git
synced 2024-09-20 13:03:45 +02:00
149 lines
No EOL
4.1 KiB
JavaScript
149 lines
No EOL
4.1 KiB
JavaScript
document.getElementById("sponsorStart").addEventListener("click", sendSponsorStartMessage);
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document.getElementById("clearTimes").addEventListener("click", clearTimes);
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document.getElementById("submitTimes").addEventListener("click", submitTimes);
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//if true, the button now selects the end time
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var startTimeChosen = false;
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//the start and end time pairs (2d)
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var videoTimes = [];
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//current video ID of this tab
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var currentVideoID = null;
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chrome.tabs.query({
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active: true,
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currentWindow: true
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}, loadTabData);
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function loadTabData(tabs) {
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//set current videoID
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currentVideoID = getYouTubeVideoID(tabs[0].url);
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//load video times for this video
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let videoTimeKey = "videoTimes" + currentVideoID;
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chrome.storage.local.get([videoTimeKey], function(result) {
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videoTimes = result[videoTimeKey];
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if (videoTimes != undefined && result.videoTimes != []) {
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if (videoTimes[videoTimes.length - 1]!= undefined && videoTimes[videoTimes.length - 1].length < 2) {
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startTimeChosen = true;
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}
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displayVideoTimes();
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}
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});
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//check if this video's sponsors are known
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chrome.tabs.sendMessage(
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tabs[0].id,
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{from: 'popup', message: 'isInfoFound'},
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infoFound
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);
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}
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function infoFound(request) {
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//if request is undefined, then the page currently being browsed is not YouTube
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if (request != undefined) {
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if (request.found) {
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document.getElementById("videoFound").innerHTML = "This video's sponsors are in the database!"
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} else {
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document.getElementById("videoFound").innerHTML = "No sponsors found"
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}
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}
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}
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function setVideoID(request) {
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//if request is undefined, then the page currently being browsed is not YouTube
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if (request != undefined) {
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videoID = request.videoID;
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}
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}
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function sendSponsorStartMessage() {
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//the content script will get the message if a YouTube page is open
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chrome.tabs.query({
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active: true,
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currentWindow: true
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}, tabs => {
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chrome.tabs.sendMessage(
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tabs[0].id,
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{from: 'popup', message: 'sponsorStart'}
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);
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});
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}
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chrome.runtime.onMessage.addListener(function (request, sender, callback) {
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if (request.message == "time") {
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let timeMessage = request.time.toFixed(2) + "s";
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let videoTimesIndex = videoTimes.length - (startTimeChosen ? 1 : 0);
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if (videoTimes[videoTimesIndex] == undefined) {
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videoTimes[videoTimesIndex] = [];
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}
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videoTimes[videoTimesIndex][startTimeChosen ? 1 : 0] = request.time;
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let videoTimeKey = "videoTimes" + currentVideoID;
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chrome.storage.local.set({[videoTimeKey]: videoTimes});
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//update startTimeChosen variable
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if (!startTimeChosen) {
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startTimeChosen = true;
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document.getElementById("sponsorStart").innerHTML = "Sponsorship Ends";
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} else {
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startTimeChosen = false;
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document.getElementById("sponsorStart").innerHTML = "Sponsorship Start";
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}
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//display video times on screen
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displayVideoTimes();
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}
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});
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//display the video times from the array
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function displayVideoTimes() {
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//make sure the div is empty first
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document.getElementById("sponsorMessageTimes").innerHTML = "";
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for (let i = 0; i < videoTimes.length; i++) {
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for (let s = 0; s < videoTimes[i].length; s++) {
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let timeMessage = videoTimes[i][s] + "s";
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//if this is an end time
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if (s == 1) {
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timeMessage = " to " + timeMessage;
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} else if (i > 0) {
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//add commas if necessary
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timeMessage = ", " + timeMessage;
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}
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document.getElementById("sponsorMessageTimes").innerHTML += timeMessage;
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}
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}
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}
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function clearTimes() {
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videoTimes = [];
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let videoTimeKey = "videoTimes" + currentVideoID;
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chrome.storage.local.set({[videoTimeKey]: videoTimes});
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displayVideoTimes();
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}
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function submitTimes() {
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chrome.runtime.sendMessage({
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message: "submitTimes",
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videoID: currentVideoID
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}, function(request) {
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clearTimes();
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});
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}
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function getYouTubeVideoID(url) { // Return video id or false
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var regExp = /^.*((youtu.be\/)|(v\/)|(\/u\/\w\/)|(embed\/)|(watch\?))\??v?=?([^#\&\?]*).*/;
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var match = url.match(regExp);
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return (match && match[7].length == 11) ? match[7] : false;
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} |