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Discord Embed Right Click Enabler

Re-enables right click on image and video embeds in Discord, since the new custom context menu update.

当前为 2022-04-03 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Discord Embed Right Click Enabler
  3. // @namespace    https://greasyfork.org
  4. // @version      1.3
  5. // @description  Re-enables right click on image and video embeds in Discord, since the new custom context menu update.
  6. // @author       ScocksBox
  7. // @icon         https://i.imgur.com/ZOKp8LH.png
  8. // @include      https://discord.com/*
  9. // @license      MIT
  10. // @run-at       document-end
  11. // @grant        none
  12. // ==/UserScript==
  13.  
  14. /* jshint esversion: 6 */
  15.  
  16. const selectors = [
  17. 	".message-2CShn3 img:not(.avatar-2e8lTP):not(.replyAvatar-sHd2sU)", // image embeds
  18. 	".message-2CShn3 video", // video embeds
  19. 	".message-2CShn3 .metadataDownload-3IY84h", // video download buttons
  20. 	".message-24k8JL img:not(.avatar-2e8lTP):not(.replyAvatar-sHd2sU)", // images embeds in search
  21. 	".message-24k8JL video", // video embeds in search
  22. 	".originalLink-Azwuo9" // image links
  23. ];
  24. const selectorStr = selectors.join(", ");
  25.  
  26. var callback = function (mutationsList, observer) {
  27. 	for (const mutation of mutationsList) {
  28. 		for (const added of mutation.addedNodes) {
  29. 			if (added.nodeType !== Node.ELEMENT_NODE) {
  30. 				continue;
  31. 			}
  32.  
  33. 			if (added.matches(selectorStr)) {
  34. 				added.addEventListener('contextmenu', function(event) {
  35. 					event.stopImmediatePropagation();
  36. 				}, true);
  37. 			}
  38.  
  39. 			const elements = added.querySelectorAll(selectorStr);
  40. 			for (let i = 0; i < elements.length; i++) {
  41. 				let el = elements[i];
  42. 				el.addEventListener('contextmenu', function(event) {
  43. 					event.stopImmediatePropagation();
  44. 				}, true);
  45. 			}
  46. 		}
  47. 	}
  48. };
  49.  
  50. const observer = new MutationObserver(callback);
  51. observer.observe(document.body, { childList: true, subtree: true });