// ==UserScript==
// @name         Twitter & X - Media only mode
// @namespace    https://github.com/xcloudx01
// @version      1
// @description  Removes all text from tweets, leaving only the pictures & videos.
// @author       xcloudx01
// @match        https://twitter.com/*
// @match        https://twitter.com/i/timeline
// @match        https://twitter.com/*/status/*
// @match        https://x.com/*
// @match        https://x.com/i/timeline
// @match        https://x.com/*/status/*
// @exclude      https://twitter.com/messages/*
// @exclude      https://x.com/messages/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=twitter.com
// @grant        none
// @license MIT
// @downloadURL none
// ==/UserScript==

const tweetClass = 'article.css-175oi2r.r-18u37iz.r-1udh08x.r-1c4vpko.r-1c7gwzm.r-o7ynqc.r-6416eg.r-1ny4l3l.r-1loqt21[data-testid="tweet"]'
const expandTweetClass = '.css-146c3p1.r-bcqeeo.r-1ttztb7.r-qvutc0.r-1qd0xha.r-a023e6.r-rjixqe.r-16dba41.r-1loqt21[data-testid="tweet-text-show-more-link"]' // "Show More" link on tweets.

function remove_tweet_text(tweet) {
  let textElement = tweet.querySelector('[data-testid="tweetText"]')
  if (textElement == null)
    return
  else
    textElement.remove()
}


function remove_elements() {
  let tweets = document.querySelectorAll(tweetClass)
  if (tweets.length > 0) {
    for(let i=0; i<tweets.length; i++) {
        remove_tweet_text(tweets[i])
      }
  }

  let expandTweetElements = document.querySelectorAll(expandTweetClass)
  if (expandTweetElements.length > 0) {
    for(let i=0; i<expandTweetElements.length; i++) {
        expandTweetElements[i].remove()
      }
  }
}

// MAIN
// TODO: Make this an observer instead of a loop for optomization.
function mainLoop() {
    setTimeout(function() {
        let currentUrl = window.location.href
        if (!currentUrl.includes("notifications") && !currentUrl.includes("status")) {
          remove_elements()
        }
        mainLoop()
    }, 50) // <- too high causes scrolling down to stutter back upwards.
}

mainLoop()