veryroundbird revised this gist 1 month ago. Go to revision
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veryroundbird revised this gist 1 month ago. Go to revision
1 file changed, 50 insertions
dwhelper.user.js(file created)
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| 1 | + | // ==UserScript== | |
| 2 | + | // @name DW Helper | |
| 3 | + | // @namespace http://veryroundbird.house/ | |
| 4 | + | // @version 1.1 | |
| 5 | + | // @description adds some html shortcuts for the dreamwidth comment box | |
| 6 | + | // @author Carly Smallbird | |
| 7 | + | // @match https://*.dreamwidth.org/* | |
| 8 | + | // @icon https://www.google.com/s2/favicons?sz=64&domain=dreamwidth.org | |
| 9 | + | // @grant none | |
| 10 | + | // ==/UserScript== | |
| 11 | + | ||
| 12 | + | // the guts of this userscript | |
| 13 | + | function main() { | |
| 14 | + | function insertText(text) { | |
| 15 | + | var cursorPos = document.querySelector('.qr-body textarea').selectionStart; | |
| 16 | + | var v = document.querySelector('.qr-body textarea').value; | |
| 17 | + | var textBefore = v.substring(0, cursorPos); | |
| 18 | + | var textAfter = v.substring(cursorPos, v.length); | |
| 19 | + | ||
| 20 | + | document.querySelector('.qr-body textarea').value = textBefore + text + textAfter; | |
| 21 | + | } | |
| 22 | + | ||
| 23 | + | function createButton(parent, text, snippet) { | |
| 24 | + | let btn = document.createElement('button'); | |
| 25 | + | btn.type = 'button'; | |
| 26 | + | btn.style.paddingTop = 0; | |
| 27 | + | btn.style.paddingBottom = 0; | |
| 28 | + | btn.textContent = text; | |
| 29 | + | btn.addEventListener('click', function() { | |
| 30 | + | insertText(snippet); | |
| 31 | + | }); | |
| 32 | + | parent.append(btn); | |
| 33 | + | } | |
| 34 | + | ||
| 35 | + | let elt = document.createElement('div'); | |
| 36 | + | elt.id = 'helper-buttons'; | |
| 37 | + | createButton(elt, 'txt', `<span style="font-family: 'Courier New', monospace;"></span>`); | |
| 38 | + | createButton(elt, 'b', `<b></b>`); | |
| 39 | + | createButton(elt, 'i', `<i></i>`); | |
| 40 | + | document.querySelector('body').addEventListener('click', function(e) { | |
| 41 | + | if (e.target.getAttribute('href').match('reply') !== null) { | |
| 42 | + | if (document.querySelectorAll('.qr-meta').length > 0 && document.querySelectorAll('.qr-meta .block-icon-controls #helper-buttons').length < 1) { | |
| 43 | + | let metaParent = document.querySelector('.qr-meta .block-icon-controls'); | |
| 44 | + | metaParent.appendChild(elt); | |
| 45 | + | } | |
| 46 | + | } | |
| 47 | + | }); | |
| 48 | + | } | |
| 49 | + | ||
| 50 | + | main(); | |
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