☰

Stack Exchange comment template context menu

Adds a context menu (right click, long press, command click, etc) to comment boxes on Stack Exchange with customizable pre-written responses.

当前为 2022-01-19 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name Stack Exchange comment template context menu
  3. // @namespace http://ostermiller.org/
  4. // @version 1.08
  5. // @description Adds a context menu (right click, long press, command click, etc) to comment boxes on Stack Exchange with customizable pre-written responses.
  6. // @include /https?\:\/\/([a-z\.]*\.)?(stackexchange|askubuntu|superuser|serverfault|stackoverflow|answers\.onstartups)\.com\/.*/
  7. // @exclude *://chat.stackoverflow.com/*
  8. // @exclude *://chat.stackexchange.com/*
  9. // @exclude *://chat.*.stackexchange.com/*
  10. // @exclude *://api.*.stackexchange.com/*
  11. // @exclude *://data.stackexchange.com/*
  12. // @connect raw.githubusercontent.com
  13. // @connect *
  14. // @grant GM_addStyle
  15. // @grant GM_setValue
  16. // @grant GM_getValue
  17. // @grant GM_deleteValue
  18. // @grant GM_xmlhttpRequest
  19. // ==/UserScript==
  20. (function() {
  21. 	'use strict'
  22.  
  23. 	// Access to JavaScript variables from the Stack Exchange site
  24. 	var $ = unsafeWindow.jQuery
  25.  
  26. 	// eg. physics.stackexchange.com -> physics
  27. 	function validateSite(s){
  28. 		var m = /^((?:meta\.)?[a-z0-9]+(?:\.meta)?)\.?[a-z0-9\.]*$/.exec(s.toLowerCase().trim().replace(/^(https?:\/\/)?(www\.)?/,""))
  29. 		if (!m) return null
  30. 		return m[1]
  31. 	}
  32.  
  33. 	function validateTag(s){
  34. 		return s.toLowerCase().trim().replace(/ +/,"-")
  35. 	}
  36.  
  37. 	// eg hello-world, hello-worlds, hello world, hello worlds, and hw all map to hello-world
  38. 	function makeFilterMap(s){
  39. 		var m = {}
  40. 		s=s.split(/,/)
  41. 		for (var i=0; i<s.length; i++){
  42. 			// original
  43. 			m[s[i]] = s[i]
  44. 			// plural
  45. 			m[s[i]+"s"] = s[i]
  46. 			// with spaces
  47. 			m[s[i].replace(/-/g," ")] = s[i]
  48. 			// plural with spaces
  49. 			m[s[i].replace(/-/g," ")+"s"] = s[i]
  50. 			// abbreviation
  51. 			m[s[i].replace(/([a-z])[a-z]+(-|$)/g,"$1")] = s[i]
  52. 		}
  53. 		return m
  54. 	}
  55.  
  56. 	var userMapInput = "moderator,user"
  57. 	var userMap = makeFilterMap(userMapInput)
  58. 	function validateUser(s){
  59. 		return userMap[s.toLowerCase().trim()]
  60. 	}
  61.  
  62. 	var typeMapInput = "question,answer,edit-question,edit-answer,close-question,flag-comment,flag-question,flag-answer,decline-flag,helpful-flag,reject-edit"
  63. 	var typeMap = makeFilterMap(typeMapInput)
  64. 	typeMap.c = 'close-question'
  65. 	typeMap.close = 'close-question'
  66.  
  67. 	function loadComments(urls){
  68. 		loadCommentsRecursive([], urls.split(/[\r\n ]+/))
  69. 	}
  70.  
  71. 	function loadCommentsRecursive(aComments, aUrls){
  72. 		if (!aUrls.length) {
  73. 			if (aComments.length){
  74. 				comments = aComments
  75. 				storeComments()
  76. 				if(GM_getValue(storageKeys.url)){
  77. 					GM_setValue(storageKeys.lastUpdate, Date.now())
  78. 				}
  79. 			}
  80. 			return
  81. 		}
  82. 		var url = aUrls.pop()
  83. 		if (!url){
  84. 			loadCommentsRecursive(aComments, aUrls)
  85. 			return
  86. 		}
  87. 		console.log("Loading comments from " + url)
  88. 		GM_xmlhttpRequest({
  89. 			method: "GET",
  90. 			url: url,
  91. 			onload: function(r){
  92. 				var lComments = parseComments(r.responseText)
  93. 				if (!lComments || !lComments.length){
  94. 					alert("No comment templates loaded from " + url)
  95. 				} else {
  96. 					aComments = aComments.concat(lComments)
  97. 				}
  98. 				loadCommentsRecursive(aComments, aUrls)
  99. 			},
  100. 			onerror: function(){
  101. 				alert("Could not load comment templates from " + url)
  102. 				loadCommentsRecursive(aComments, aUrls)
  103. 			}
  104. 		})
  105. 	}
  106.  
  107. 	function validateType(s){
  108. 		return typeMap[s.toLowerCase().trim()]
  109. 	}
  110.  
  111. 	// Map of functions that clean up the filter-tags on comment templates
  112. 	var tagValidators = {
  113. 		tags: validateTag,
  114. 		sites: validateSite,
  115. 		users: validateUser,
  116. 		types: validateType
  117. 	}
  118.  
  119. 	var attributeValidators = {
  120. 		socvr: trim
  121. 	}
  122.  
  123. 	function trim(s){
  124. 		return s.trim()
  125. 	}
  126.  
  127. 	// Given a filter tag name and an array of filter tag values,
  128. 	// clean up and canonicalize each of them
  129. 	// Put them into a hash set (map each to true) for performant lookups
  130. 	function validateAllTagValues(tag, arr){
  131. 		var ret = {}
  132. 		for (var i=0; i<arr.length; i++){
  133. 			// look up the validation function for the filter tag type and call it
  134. 			var v = tagValidators[tag](arr[i])
  135. 			// Put it in the hash set
  136. 			if (v) ret[v]=1
  137. 		}
  138. 		if (Object.keys(ret).length) return ret
  139. 		return null
  140. 	}
  141.  
  142. 	function validateValues(tag, value){
  143. 			if (tag in tagValidators) return validateAllTagValues(tag, value.split(/,/))
  144. 			if (tag in attributeValidators) return attributeValidators[tag](value)
  145. 			return null
  146. 	}
  147.  
  148. 	// List of keys used for storage, centralized for multiple usages
  149. 	var storageKeys = {
  150. 		comments: "ctcm-comments",
  151. 		url: "ctcm-url",
  152. 		lastUpdate: "ctcm-last-update"
  153. 	}
  154.  
  155. 	// On-load, parse comment templates from local storage
  156. 	var comments = parseComments(GM_getValue(storageKeys.comments))
  157. 	// The download comment templates from URL if configured
  158. 	if(GM_getValue(storageKeys.url)){
  159. 		loadStorageUrlComments()
  160. 	} else if (!comments || !comments.length){
  161. 		// If there are NO comments, fetch the defaults
  162. 		loadComments("https://raw.githubusercontent.com/stephenostermiller/stack-exchange-comment-templates/master/default-templates.txt")
  163. 	}
  164.  
  165. 	checkCommentLengths()
  166. 	function checkCommentLengths(){
  167. 		for (var i=0; i<comments.length; i++){
  168. 			var c = comments[i]
  169. 			var length = c.comment.length;
  170. 			if (length > 600){
  171. 				console.log("Comment template is too long (" + length + "/600): " + c.title)
  172. 			} else if (length > 500 && (!c.types || c.types['flag-question'] || c.types['flag-answer'])){
  173. 				console.log("Comment template is too long for flagging posts (" + length + "/500): " + c.title)
  174. 			} else if (length > 300 && (!c.types || c.types['edit-question'] || c.types['edit-answer'])){
  175. 				console.log("Comment template is too long for an edit (" + length + "/300): " + c.title)
  176. 			} else if (length > 200 && (!c.types || c.types['decline-flag'] || c.types['helpful-flag'])){
  177. 				console.log("Comment template is too long for flag handling (" + length + "/200): " + c.title)
  178. 			} else if (length > 200 && (!c.types || c.types['flag-comment'])){
  179. 				console.log("Comment template is too long for flagging comments (" + length + "/200): " + c.title)
  180. 			}
  181. 		}
  182. 	}
  183.  
  184. 	// Serialize the comment templates into local storage
  185. 	function storeComments(){
  186. 		if (!comments || !comments.length) GM_deleteValue(storageKeys.comments)
  187. 		else GM_setValue(storageKeys.comments, exportComments())
  188. 	}
  189.  
  190. 	function parseJsonpComments(s){
  191. 		var cs = []
  192. 		var callback = function(o){
  193. 			for (var i=0; i<o.length; i++){
  194. 				var c = {
  195. 					title: o[i].name,
  196. 					comment: o[i].description
  197. 				}
  198. 				var m = /^(?:\[([A-Z,]+)\])\s*(.*)$/.exec(c.title);
  199. 				if (m){
  200. 					c.title=m[2]
  201. 					c.types=validateValues("types",m[1])
  202. 				}
  203. 				if (c && c.title && c.comment) cs.push(c)
  204. 			}
  205. 		}
  206. 		eval(s)
  207. 		return cs
  208. 	}
  209.  
  210. 	function parseComments(s){
  211. 		if (!s) return []
  212. 		if (s.startsWith("callback(")) return parseJsonpComments(s)
  213. 		var lines = s.split(/\n|\r|\r\n/)
  214. 		var c, m, cs = []
  215. 		for (var i=0; i<lines.length; i++){
  216. 			var line = lines[i].trim()
  217. 			if (!line){
  218. 				// Blank line indicates end of comment
  219. 				if (c && c.title && c.comment) cs.push(c)
  220. 				c=null
  221. 			} else {
  222. 				// Comment template title
  223. 				// Starts with #
  224. 				// May contain type filter tag abbreviations (for compat with SE-AutoReviewComments)
  225. 				// eg # Comment title
  226. 				// eg ### [Q,A] Commment title
  227. 				m = /^#+\s*(?:\[([A-Z,]+)\])?\s*(.*)$/.exec(line);
  228. 				if (m){
  229. 					// Stash previous comment if it wasn't already ended by a new line
  230. 					if (c && c.title && c.comment) cs.push(c)
  231. 					// Start a new comment with title
  232. 					c={title:m[2]}
  233. 					// Handle type filter tags if they exist
  234. 					if (m[1]) c.types=validateValues("types",m[1])
  235. 				} else if (c) {
  236. 					// Already started parsing a comment, look for filter tags and comment body
  237. 					m = /^(sites|types|users|tags|socvr)\:\s*(.*)$/.exec(line);
  238. 					if (m){
  239. 						// Add filter tags
  240. 						c[m[1]]=validateValues(m[1],m[2])
  241. 					} else {
  242. 						// Comment body (join multiple lines with spaces)
  243. 						if (c.comment) c.comment=c.comment+" "+line
  244. 						else c.comment=line
  245. 					}
  246. 				} else {
  247. 					// No comment started, didn't find a comment title
  248. 					console.log("Could not parse line from comment templates: " + line)
  249. 				}
  250. 			}
  251. 		}
  252. 		// Stash the last comment if it isn't followed by a new line
  253. 		if (c && c.title && c.comment) cs.push(c)
  254. 		return cs
  255. 	}
  256.  
  257. 	function sort(arr){
  258. 		if (!(arr instanceof Array)) arr = Object.keys(arr)
  259. 		arr.sort()
  260. 		return arr
  261. 	}
  262.  
  263. 	function exportComments(){
  264. 		var s ="";
  265. 		for (var i=0; i<comments.length; i++){
  266. 			var c = comments[i]
  267. 			s += "# " + c.title + "\n"
  268. 			s += c.comment + "\n"
  269. 			if (c.types) s += "types: " + sort(c.types).join(", ") + "\n"
  270. 			if (c.sites) s += "sites: " + sort(c.sites).join(", ") + "\n"
  271. 			if (c.users) s += "users: " + sort(c.users).join(", ") + "\n"
  272. 			if (c.tags) s += "tags: " + sort(c.tags).join(", ") + "\n"
  273. 			if (c.socvr) s += "socvr: " + c.socvr + "\n"
  274. 			s += "\n"
  275. 		}
  276. 		return s;
  277. 	}
  278.  
  279. 	// inner lightbox content area
  280. 	var ctcmi = $('<div id=ctcm-menu>')
  281. 	// outer translucent lightbox background that covers the whole page
  282. 	var ctcmo = $('<div id=ctcm-back>').append(ctcmi)
  283. 	GM_addStyle("#ctcm-back{z-index:999998;display:none;position:fixed;left:0;top:0;width:100vw;height:100vh;background:rgba(0,0,0,.5)}")
  284. 	GM_addStyle("#ctcm-menu{z-index:999999;min-width:320px;position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);background:white;border:5px solid var(--theme-header-foreground-color);padding:1em;max-width:100vw;max-height:100vh;overflow:auto}")
  285. 	GM_addStyle(".ctcm-body{display:none;background:#EEE;padding:.3em;cursor: pointer;")
  286. 	GM_addStyle(".ctcm-expand{float:right;cursor: pointer;}")
  287. 	GM_addStyle(".ctcm-title{margin-top:.3em;cursor: pointer;}")
  288. 	GM_addStyle("#ctcm-menu textarea{width:90vw;min-width:300px;max-width:1000px;height:60vh;resize:both;display:block}")
  289. 	GM_addStyle("#ctcm-menu input[type='text']{width:90vw;min-width:300px;max-width:1000px;display:block}")
  290. 	GM_addStyle("#ctcm-menu button{margin-top:1em;margin-right:.5em}")
  291.  
  292. 	// Node input: text field where content can be written.
  293. 	// Used for filter tags to know which comment templates to show in which contexts.
  294. 	// Also used for knowing which clicks should show the context menu,
  295. 	// if a type isn't returned by this method, no menu will show up
  296. 	function getType(node){
  297. 		var prefix = "";
  298.  
  299. 		// Most of these rules use properties of the node or the node's parents
  300. 		// to deduce their context
  301.  
  302. 		if (node.is('.js-rejection-reason-custom')) return "reject-edit"
  303. 		if (node.parents('.js-comment-flag-option').length) return "flag-comment"
  304. 		if (node.parents('.js-flagged-post').length){
  305. 			if (/decline/.exec(node.attr('placeholder'))) return "decline-flag"
  306. 			else return "helpful-flag"
  307. 		}
  308.  
  309. 		if (node.parents('.site-specific-pane').length) prefix = "close-"
  310. 		else if (node.parents('.mod-attention-subform').length) prefix = "flag-"
  311. 		else if (node.is('.edit-comment,#edit-comment')) prefix = "edit-"
  312. 		else if(node.is('.js-comment-text-input')) prefix = ""
  313. 		else return null
  314.  
  315. 		if (node.parents('#question,.question').length) return prefix + "question"
  316. 		if (node.parents('#answers,.answer').length) return prefix + "answer"
  317.  
  318. 		// Fallback for single post edit page
  319. 		if (node.parents('.post-form').find('h2:last').text()=='Question') return prefix + "question"
  320. 		if (node.parents('.post-form').find('h2:last').text()=='Answer') return prefix + "answer"
  321.  
  322. 		return null
  323. 	}
  324.  
  325. 	// Mostly moderator or non-moderator (user.)
  326. 	// Not-logged in and low rep users are not able to comment much
  327. 	// and are unlikely to use this tool, no need to identify them
  328. 	// and give them special behavior.
  329. 	// Maybe add a class for staff in the future?
  330. 	var userclass
  331. 	function getUserClass(){
  332. 		if (!userclass){
  333. 			if ($('.js-mod-inbox-button').length) userclass="moderator"
  334. 			else if ($('.my-profile').length) userclass="user"
  335. 			else userclass="anonymous"
  336. 		}
  337. 		return userclass
  338. 	}
  339.  
  340. 	// The Stack Exchange site this is run on (just the subdoman, eg "stackoverflow")
  341. 	var site
  342. 	function getSite(){
  343. 		if(!site) site=validateSite(location.hostname)
  344. 		return site
  345. 	}
  346.  
  347. 	// Which tags are on the question currently being viewed
  348. 	var tags
  349. 	function getTags(){
  350. 		if(!tags) tags=$.map($('.post-taglist .post-tag'),function(tag){return $(tag).text()})
  351. 		return tags
  352. 	}
  353.  
  354. 	// The id of the question currently being viewed
  355. 	function getQuestionId(){
  356. 		if (!varCache.questionid) varCache.questionid=$('.question').attr('data-questionid')
  357. 		var l = $('.answer-hyperlink')
  358. 		if (!varCache.questionid && l.length) varCache.questionid=l.attr('href').replace(/^\/questions\/([0-9]+).*/,"$1")
  359. 		if (!varCache.questionid) varCache.questionid="-"
  360. 		return varCache.questionid
  361. 	}
  362.  
  363. 	// The human readable name of the current Stack Exchange site
  364. 	function getSiteName(){
  365. 		if (!varCache.sitename) varCache.sitename = $('meta[property="og:site_name"]').attr('content').replace(/ ?Stack Exchange/, "")
  366. 		return varCache.sitename
  367. 	}
  368.  
  369. 	// The Stack Exchange user id for the person using this tool
  370. 	function getMyUserId() {
  371. 		if (!varCache.myUserId) varCache.myUserId = $('a.my-profile').attr('href').replace(/^\/users\/([0-9]+)\/.*/,"$1")
  372. 		return varCache.myUserId
  373. 	}
  374.  
  375. 	// The full host name of the Stack Exchange site
  376. 	function getSiteUrl(){
  377. 		if (!varCache.siteurl) varCache.siteurl = location.hostname
  378. 		return varCache.siteurl
  379. 	}
  380.  
  381. 	// Store the comment text field that was clicked on
  382. 	// so that it can be filled with the comment template
  383. 	var commentTextField
  384.  
  385. 	// Insert the comment template into the text field
  386. 	// called when a template is clicked in the dialog box
  387. 	// so "this" refers to the clicked item
  388. 	function insertComment(){
  389. 		// The comment to insert is stored in a div
  390. 		// near the item that was clicked
  391. 		var body = $(this).parent().children('.ctcm-body')
  392. 		var socvr = body.attr('data-socvr')
  393. 		console.log(`socvr: ${socvr}`)
  394. 		if (socvr){
  395. 			var url = "//" + getSiteUrl() + "/questions/" + getQuestionId()
  396. 			var title = $('h1').first().text()
  397. 			title = new Option(title).innerHTML
  398. 			$('#content').prepend($(`<div style="border:5px solid blue;padding:.7em;margin:.5em 0"><a target=_blank href=//chat.stackoverflow.com/rooms/41570/so-close-vote-reviewers>SOCVR: </a><div>[tag:cv-pls] ${socvr} [${title}](${url})</div></div>`))
  399. 		}
  400. 		var cmt = body.text()
  401.  
  402. 		// Put in the comment
  403. 		commentTextField.val(cmt).focus()
  404.  
  405. 		// highlight place for additional input,
  406. 		// if specified in the template
  407. 		var typeHere="[type here]"
  408. 		var typeHereInd = cmt.indexOf(typeHere)
  409. 		if (typeHereInd >= 0) commentTextField[0].setSelectionRange(typeHereInd, typeHereInd + typeHere.length)
  410.  
  411. 		closeMenu()
  412. 	}
  413.  
  414. 	// User clicked on the expand icon in the dialog
  415. 	// to show the full text of a comment
  416. 	function expandFullComment(){
  417. 		$(this).parent().children('.ctcm-body').show()
  418. 		$(this).hide()
  419. 	}
  420.  
  421. 	// Apply comment tag filters
  422. 	// For a given comment, say whether it
  423. 	// should be shown given the current context
  424. 	function commentMatches(comment, type, user, site, tags){
  425. 		if (comment.types && !comment.types[type]) return false
  426. 		if (comment.users && !comment.users[user]) return false
  427. 		if (comment.sites && !comment.sites[site]) return false
  428. 		if (comment.tags){
  429. 			var hasTag = false
  430. 			for(var i=0; tags && i<tags.length; i++){
  431. 				if (comment.tags[tags[i]]) hasTag=true
  432. 			}
  433. 			if(!hasTag) return false
  434. 		}
  435. 		return true
  436. 	}
  437.  
  438. 	// User clicked "Save" when editing the list of comment templates
  439. 	function doneEditing(){
  440. 		comments = parseComments($(this).prev('textarea').val())
  441. 		storeComments()
  442. 		closeMenu()
  443. 	}
  444.  
  445. 	// Show the edit comment dialog
  446. 	function editComments(){
  447. 		// Pointless to edit comments that will just get overwritten
  448. 		// If there is a URL, only allow the URL to be edited
  449. 		if(GM_getValue(storageKeys.url)) return urlConf()
  450. 		ctcmi.html(
  451. 			"<pre># Comment title\n"+
  452. 			"Comment body\n"+
  453. 			"types: "+typeMapInput.replace(/,/g, ", ")+"\n"+
  454. 			"users: "+userMapInput.replace(/,/g, ", ")+"\n"+
  455. 			"sites: stackoverflow, physics, meta.stackoverflow, physics.meta, etc\n"+
  456. 			"tags: javascript, python, etc\n"+
  457. 			"socvr: Message for Stack Overflow close vote reviews chat</pre>"+
  458. 			"<p>types, users, sites, tags, and socvr are optional.</p>"
  459. 	   )
  460. 		ctcmi.append($('<textarea>').val(exportComments()))
  461. 		ctcmi.append($('<button>Save</Button>').click(doneEditing))
  462. 		ctcmi.append($('<button>Cancel</Button>').click(closeMenu))
  463. 		ctcmi.append($('<button>From URL...</Button>').click(urlConf))
  464. 		return false
  465. 	}
  466.  
  467. 	function getAuthorNode(postNode){
  468. 		return postNode.find('.post-signature .user-details[itemprop="author"]')
  469. 	}
  470.  
  471. 	function getOpNode(){
  472. 		if (!varCache.opNode) varCache.opNode = getAuthorNode($('#question,.question'))
  473. 		return varCache.opNode
  474. 	}
  475.  
  476. 	function getUserNodeId(node){
  477. 		if (!node) return "-"
  478. 		var link = node.find('a')
  479. 		if (!link.length) return "-"
  480. 		var href = link.attr('href')
  481. 		if (!href) return "-"
  482. 		return href.replace(/[^0-9]+/g, "")
  483. 	}
  484.  
  485. 	function getOpId(){
  486. 		if (!varCache.opId) varCache.opId = getUserNodeId(getOpNode())
  487. 		return varCache.opId
  488. 	}
  489.  
  490. 	function getUserNodeName(node){
  491. 		if (!node) return "-"
  492. 		var link = node.find('a')
  493. 		if (!link.length) return "-"
  494. 		// Remove spaces from user names so that they can be used in @name references
  495. 		return link.text().replace(/ /,"")
  496. 	}
  497.  
  498. 	function getOpName(){
  499. 		if (!varCache.opName) varCache.opName = getUserNodeName(getOpNode())
  500. 		return varCache.opName
  501. 	}
  502.  
  503. 	function getUserNodeRep(node){
  504. 		if (!node) return "-"
  505. 		var r = node.find('.reputation-score')
  506. 		if (!r.length) return "-"
  507. 		return r.text()
  508. 	}
  509.  
  510. 	function getOpRep(){
  511. 		if (!varCache.opRep) varCache.opRep = getUserNodeRep(getOpNode())
  512. 		return varCache.opRep
  513. 	}
  514.  
  515. 	function getPostNode(){
  516. 		if (!varCache.postNode) varCache.postNode = commentTextField.parents('#question,.question,.answer')
  517. 		return varCache.postNode
  518. 	}
  519.  
  520. 	function getPostAuthorNode(){
  521. 		if (!varCache.postAuthorNode) varCache.postAuthorNode = getAuthorNode(getPostNode())
  522. 		return varCache.postAuthorNode
  523. 	}
  524.  
  525. 	function getAuthorId(){
  526. 		if (!varCache.authorId) varCache.authorId = getUserNodeId(getPostAuthorNode())
  527. 		return varCache.authorId
  528. 	}
  529.  
  530. 	function getAuthorName(){
  531. 		if (!varCache.authorName) varCache.authorName = getUserNodeName(getPostAuthorNode())
  532. 		return varCache.authorName
  533. 	}
  534.  
  535. 	function getAuthorRep(){
  536. 		if (!varCache.authorRep) varCache.authorRep = getUserNodeRep(getPostAuthorNode())
  537. 		return varCache.authorRep
  538. 	}
  539.  
  540. 	function getPostId(){
  541. 		var postNode = getPostNode();
  542. 		if (!postNode.length) return "-"
  543. 		if (postNode.attr('data-questionid')) return postNode.attr('data-questionid')
  544. 		if (postNode.attr('data-answerid')) return postNode.attr('data-answerid')
  545. 		return "-"
  546. 	}
  547.  
  548. 	// Map of variables to functions that return their replacements
  549. 	var varMap = {
  550. 		'SITENAME': getSiteName,
  551. 		'SITEURL': getSiteUrl,
  552. 		'MYUSERID': getMyUserId,
  553. 		'QUESTIONID': getQuestionId,
  554. 		'OPID': getOpId,
  555. 		'OPNAME': getOpName,
  556. 		'OPREP': getOpRep,
  557. 		'POSTID': getPostId,
  558. 		'AUTHORID': getAuthorId,
  559. 		'AUTHORNAME': getAuthorName,
  560. 		'AUTHORREP': getAuthorRep
  561. 	}
  562.  
  563. 	function logVars(){
  564. 		var varnames = Object.keys(varMap)
  565. 		for (var i=0; i<varnames.length; i++){
  566. 			console.log(varnames[i] + ": " + varMap[varnames[i]]())
  567. 		}
  568. 	}
  569.  
  570. 	// Build regex to find variables from keys of map
  571. 	var varRegex = new RegExp('\\$('+Object.keys(varMap).join('|')+')\\$?', 'g')
  572. 	function fillVariables(s){
  573. 		// Perform the variable replacement
  574. 		return s.replace(varRegex, function (m) {
  575. 			// Remove $ before looking up in map
  576. 			return varMap[m.replace(/\$/g,"")]()
  577. 		});
  578. 	}
  579.  
  580. 	// Show the URL configuration dialog
  581. 	function urlConf(){
  582. 		var url = GM_getValue(storageKeys.url)
  583. 		ctcmi.html(
  584. 			"<p>Comments will be loaded from these URLs when saved and once a day afterwards. Multiple URLs can be specified, each on its own line.  Github raw URLs have been whitelisted. Other URLs will ask for your permission.</p>"
  585. 		)
  586. 		if (url) ctcmi.append("<p>Remove all the URLs to be able to edit the comments in your browser.</p>")
  587. 		else ctcmi.append("<p>Using a URL will <b>overwrite</b> any edits to the comments you have made.</p>")
  588. 		ctcmi.append($('<textarea placeholder=https://raw.githubusercontent.com/user/repo/123/stack-exchange-comments.txt>').val(url))
  589. 		ctcmi.append($('<button>Save</Button>').click(doneUrlConf))
  590. 		ctcmi.append($('<button>Cancel</Button>').click(closeMenu))
  591. 		return false
  592. 	}
  593.  
  594. 	// User clicked "Save" in URL configuration dialog
  595. 	function doneUrlConf(){
  596. 		GM_setValue(storageKeys.url, $(this).prev('textarea').val())
  597. 		// Force a load by removing the timestamp of the last load
  598. 		GM_deleteValue(storageKeys.lastUpdate)
  599. 		loadStorageUrlComments()
  600. 		closeMenu()
  601. 	}
  602.  
  603. 	// Look up the URL from local storage, fetch the URL
  604. 	// and parse the comment templates from it
  605. 	// unless it has already been done recently
  606. 	function loadStorageUrlComments(){
  607. 		var url = GM_getValue(storageKeys.url)
  608. 		if (!url) return
  609. 		var lu = GM_getValue(storageKeys.lastUpdate);
  610. 		if (lu && lu > Date.now() - 8600000) return
  611. 		loadComments(url)
  612. 	}
  613.  
  614. 	// Hook into clicks for the entire page that should show a context menu
  615. 	// Only handle the clicks on comment input areas (don't prevent
  616. 	// the context menu from appearing in other places.)
  617. 	$(document).contextmenu(function(e){
  618. 		var target = $(e.target)
  619. 		if (target.is('.comments-link')){
  620. 			// The "Add a comment" link
  621. 			var parent = target.parents('.answer,#question,.question')
  622. 			// Show the comment text area
  623. 			target.trigger('click')
  624. 			// Bring up the context menu for it
  625. 			showMenu(parent.find('textarea'))
  626. 			e.preventDefault()
  627. 			return false
  628. 		} else if (target.closest('#review-action-Reject,label[for="review-action-Reject"]').length){
  629. 			// Suggested edit review queue - reject
  630. 			target.trigger('click')
  631. 			$('button.js-review-submit').trigger('click')
  632. 			setTimeout(function(){
  633. 				// Click "causes harm"
  634. 				$('#rejection-reason-0').trigger('click')
  635. 			},100)
  636. 			setTimeout(function(){
  637. 				showMenu($('#rejection-reason-0').parents('.flex--item').find('textarea'))
  638. 			},200)
  639. 			e.preventDefault()
  640. 			return false
  641. 		} else if (target.closest('#review-action-Unsalvageable,label[for="review-action-Unsalvageable"]').length){
  642. 			// Triage review queue - unsalvageable
  643. 			target.trigger('click')
  644. 			$('button.js-review-submit').trigger('click')
  645. 			showMenuInFlagDialog()
  646. 			e.preventDefault()
  647. 			return false
  648. 		} else if (target.is('.js-flag-post-link')){
  649. 			// the "Flag" link for a question or answer
  650. 			// Click it to show pop up
  651. 			target.trigger('click')
  652. 			showMenuInFlagDialog()
  653. 			e.preventDefault()
  654. 			return false
  655. 		} else if (target.closest('.js-comment-flag').length){
  656. 			// The flag icon next to a comment
  657. 			target.trigger('click')
  658. 			setTimeout(function(){
  659. 				// Click "Something else"
  660. 				$('#comment-flag-type-CommentOther').prop('checked',true).parents('.js-comment-flag-option').find('.js-required-comment').removeClass('d-none')
  661. 			},100)
  662. 			setTimeout(function(){
  663. 				showMenu($('#comment-flag-type-CommentOther').parents('.js-comment-flag-option').find('textarea'))
  664. 			},200)
  665. 			e.preventDefault()
  666. 			return false
  667. 		} else if (target.closest('#review-action-Close,label[for="review-action-Close"],#review-action-NeedsAuthorEdit,label[for="review-action-NeedsAuthorEdit"]').length){
  668. 			// Close votes review queue - close action
  669. 			// or Triage review queue - needs author edit action
  670. 			target.trigger('click')
  671. 			$('button.js-review-submit').trigger('click')
  672. 			showMenuInCloseDialog()
  673. 			e.preventDefault()
  674. 			return false
  675. 		} else if (target.is('.js-close-question-link')){
  676. 			// The "Close" link for a question
  677. 			target.trigger('click')
  678. 			showMenuInCloseDialog()
  679. 			e.preventDefault()
  680. 			return false
  681. 		} else if (target.is('textarea,input[type="text"]') && (!target.val() || target.val() == target[0].defaultValue)){
  682. 			// A text field that is blank or hasn't been modified
  683. 			var type = getType(target)
  684. 			//console.log("Type: " + type)
  685. 			if (type){
  686. 				// A text field for entering a comment
  687. 				showMenu(target)
  688. 				e.preventDefault()
  689. 				return false
  690. 			}
  691. 		}
  692. 	})
  693.  
  694. 	function showMenuInFlagDialog(){
  695. 		// Wait for the popup
  696. 		setTimeout(function(){
  697. 			$('input[value="PostOther"]').trigger('click')
  698. 		},100)
  699. 		setTimeout(function(){
  700. 			showMenu($('input[value="PostOther"]').parents('label').find('textarea'))
  701. 		},200)
  702. 	}
  703.  
  704. 	function showMenuInCloseDialog(){
  705. 		setTimeout(function(){
  706. 			$('#closeReasonId-SiteSpecific').trigger('click')
  707. 		},100)
  708. 		setTimeout(function(){
  709. 			$('#siteSpecificCloseReasonId-other').trigger('click')
  710. 		},200)
  711. 		setTimeout(function(){
  712. 			showMenu($('#siteSpecificCloseReasonId-other').parents('.js-popup-radio-action').find('textarea'))
  713. 		},300)
  714. 	}
  715.  
  716. 	var varCache={} // Cache variables so they don't have to be looked up for every single question
  717. 	function showMenu(target){
  718. 		varCache={} // Clear the variable cache
  719. 		commentTextField=target
  720. 		var type = getType(target)
  721. 		var user = getUserClass()
  722. 		var site = getSite()
  723. 		var tags = getTags()
  724. 		ctcmi.html("")
  725. 		//logVars()
  726. 		for (var i=0; i<comments.length; i++){
  727. 			if(commentMatches(comments[i], type, user, site, tags)){
  728. 				ctcmi.append(
  729. 					$('<div class=ctcm-comment>').append(
  730. 						$('<span class=ctcm-expand>\u25bc</span>').click(expandFullComment)
  731. 					).append(
  732. 						$('<h4 class=ctcm-title>').text(comments[i].title).click(insertComment)
  733. 					).append(
  734. 						$('<div class=ctcm-body>').text(fillVariables(comments[i].comment)).click(insertComment).attr('data-socvr',comments[i].socvr||"")
  735. 					)
  736. 				)
  737. 			}
  738. 		}
  739. 		ctcmi.append($('<button>Edit</Button>').click(editComments))
  740. 		ctcmi.append($('<button>Cancel</Button>').click(closeMenu))
  741. 		target.parents('.popup,#modal-base,body').first().append(ctcmo)
  742. 		ctcmo.show()
  743. 	}
  744.  
  745. 	function closeMenu(){
  746. 		ctcmo.hide()
  747. 		ctcmo.remove()
  748. 	}
  749.  
  750. 	// Hook into clicks anywhere in the document
  751. 	// and listen for ones that related to our dialog
  752. 	$(document).click(function(e){
  753. 		if(ctcmo.is(':visible')){
  754. 			// dialog is open
  755. 			if($(e.target).parents('#ctcm-back').length == 0) {
  756. 				// click wasn't on the dialog itself
  757. 				closeMenu()
  758. 			}
  759. 			// Clicks when the dialog are open belong to us,
  760. 			// prevent other things from happening
  761. 			e.preventDefault()
  762. 			return false
  763. 		}
  764. 	})
  765. })();

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