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IBM Verse - Auto-Select Next Email

load up next email when the current one is deleted

  1. // ==UserScript==
  2. // @name         IBM Verse - Auto-Select Next Email
  3. // @namespace    https://openuserjs.org/users/zachhardesty7
  4. // @author       Zach Hardesty <zachhardesty7@users.noreply.github.com> (https://github.com/zachhardesty7)
  5. // @description  load up next email when the current one is deleted
  6. // @copyright    2020, Zach Hardesty (https://zachhardesty.com/)
  7. // @license      GPL-3.0-only; http://www.gnu.org/licenses/gpl-3.0.txt
  8. // @version      2.2.1
  9.  
  10. // @homepageURL  https://github.com/zachhardesty7/tamper-monkey-scripts-collection/raw/master/verse-ibm-select-next-email.user.js
  11. // @homepageURL  https://openuserjs.org/scripts/zachhardesty7/IBM_Verse_-_Auto-Select_Next_Email
  12. // @supportURL   https://openuserjs.org/scripts/zachhardesty7/IBM_Verse_-_Auto-Select_Next_Email/issues
  13.  
  14.  
  15. // @include      https://mail.notes.na.collabserv.com/verse*
  16. // @require      https://greasyfork.org/scripts/419640-onelementready/code/onElementReady.js?version=887637
  17. // ==/UserScript==
  18. /* global onElementReady */
  19.  
  20. /**
  21.  * the email that should be active after active email is deleted or archived
  22.  *
  23.  * @type {HTMLElement}
  24.  */
  25. let nextEmail = null
  26.  
  27. /**
  28.  * safely move to next email
  29.  *
  30.  * will trigger the click function to find the next email
  31.  *
  32.  * @param {string} description - message to log
  33.  * @returns {(event: Event) => void} - function to be called
  34.  */
  35. const clickNextEmail = (description) => (event) => {
  36.   console.log(`clicked ${description}`)
  37.   nextEmail && nextEmail.click()
  38. }
  39.  
  40. /**
  41.  * @param {HTMLElement} el - input
  42.  * @returns {boolean} whether or not the input is the last email
  43.  */
  44. const isLastEmail = (el) =>
  45.   !el.nextElementSibling || el.nextElementSibling.tagName === "SPAN"
  46.  
  47. window.addEventListener(
  48.   "load",
  49.   () => {
  50.     // heading buttons
  51.     onElementReady("button.action.pim-delete.icon", {}, (button) => {
  52.       // trigger on click heading del
  53.       button.addEventListener("click", clickNextEmail("header del"), {
  54.         once: true,
  55.       })
  56.     })
  57.  
  58.     onElementReady("li.seq-msg-row", { findOnce: true }, (clickedEmail) => {
  59.       // trigger on click inline archive
  60.       clickedEmail
  61.         .querySelector("button.triage-action.remove")
  62.         .addEventListener("click", clickNextEmail("inline archive"), {
  63.           once: true,
  64.         })
  65.  
  66.       // trigger on click inline delete
  67.       clickedEmail
  68.         .querySelector("button.triage-action.delete")
  69.         .addEventListener("click", clickNextEmail("inline del"), {
  70.           once: true,
  71.         })
  72.  
  73.       // find next email
  74.       // also triggered on calling `clickNextEmail`
  75.       clickedEmail.addEventListener("click", (e) => {
  76.         const targetEl = /** @type {HTMLElement} */ (e.target)
  77.  
  78.         /** subtract out the invisible span element from the total sibling count */
  79.         const emailCount = clickedEmail.parentElement.childElementCount - 1
  80.  
  81.         // don't update if user clicked on an inline button icon
  82.         // `clickNextEmail` handles to prevent double click
  83.         if (targetEl.tagName === "svg" || targetEl.tagName === "rect") return
  84.  
  85.         if (emailCount < 2) return
  86.  
  87.         if (isLastEmail(clickedEmail))
  88.           nextEmail = clickedEmail.previousElementSibling
  89.         // when second-to-last is also first email
  90.         else if (emailCount === 2) nextEmail = clickedEmail.nextElementSibling
  91.         // when second-to-last and many emails visible
  92.         else if (isLastEmail(clickedEmail.nextElementSibling))
  93.           nextEmail = clickedEmail.previousElementSibling
  94.         else nextEmail = clickedEmail.nextElementSibling
  95.       })
  96.     })
  97.   },
  98.   false
  99. )