Merge branch 'master' into v3.15.2

client/admin/admin.jsx

@@ -2,35 +2,44 @@ require('./admin.less');
 const React = require('react');
 const createClass = require('create-react-class');
 
+const BrewUtils = require('./brewUtils/brewUtils.jsx');
+const NotificationUtils = require('./notificationUtils/notificationUtils.jsx');
 
-const BrewCleanup = require('./brewCleanup/brewCleanup.jsx');
-const BrewLookup = require('./brewLookup/brewLookup.jsx');
-const BrewCompress = require ('./brewCompress/brewCompress.jsx');
-const Stats = require('./stats/stats.jsx');
+const tabGroups = ['brew', 'notifications'];
 
 const Admin = createClass({
 	getDefaultProps : function() {
 		return {};
 	},
 
+	getInitialState : function(){
+		return ({
+			currentTab : 'brew'
+		});
+	},
+
+	handleClick : function(newTab){
+		if(this.state.currentTab === newTab) return;
+		this.setState({
+			currentTab : newTab
+		});
+	},
+
 	render : function(){
 		return <div className='admin'>
-
 			<header>
 				<div className='container'>
 					<i className='fas fa-rocket' />
 					homebrewery admin
 				</div>
 			</header>
-			<div className='container'>
-				<Stats />
-				<hr />
-				<BrewLookup />
-				<hr />
-				<BrewCleanup />
-				<hr />
-				<BrewCompress />
-			</div>
+			<main className='container'>
+				<nav className='tabs'>
+					{tabGroups.map((tab, idx)=>{ return <button className={tab===this.state.currentTab ? 'active' : ''} key={idx} onClick={()=>{ return this.handleClick(tab); }}>{tab.toUpperCase()}</button>; })}
+				</nav>
+				{this.state.currentTab==='brew' && <BrewUtils />}
+				{this.state.currentTab==='notifications' && <NotificationUtils />}
+			</main>
 		</div>;
 	}
 });

client/admin/admin.less

@@ -6,39 +6,95 @@
 
 @import 'font-awesome/css/font-awesome.css';
 
-html,body, #reactContainer, .naturalCrit{
-	min-height : 100%;
-}
+html,body, #reactContainer, .naturalCrit { min-height : 100%; }
 
 @sidebarWidth : 250px;
 
-body{
-	background-color : #eee;
-	font-family      : 'Open Sans', sans-serif;
-	color            : #4b5055;
-	font-weight      : 100;
-	text-rendering   : optimizeLegibility;
-	margin           : 0;
+body {
+	height           : 100%;
 	padding          : 0;
-	height : 100%;
+	margin           : 0;
+	font-family      : 'Open Sans', sans-serif;
+	font-weight      : 100;
+	color            : #4B5055;
+	background-color : #EEEEEE;
+	text-rendering   : optimizeLegibility;
 }
 
-.admin{
+:where(.admin) {
 
-	header{
+	header {
+		padding          : 20px 0px;
+		margin-bottom    : 30px;
+		font-size        : 2em;
+		color            : white;
 		background-color : @red;
-		font-size: 2em;
-		padding : 20px 0px;
-		color : white;
-		margin-bottom: 30px;
-		i{
-			margin-right: 30px;
+		i { margin-right : 30px; }
+	}
+
+	hr { margin : 30px 0px; }
+
+	:where(.container) {
+		input {
+			height        : 33px;
+			padding       : 0px 10px;
+			margin-bottom : 20px;
+			font-family   : monospace;
+		}
+
+		button {
+			height         : 37px;
+			vertical-align : middle;
+		}
+
+		dl {
+			@maxItemWidth : 132px;
+			dt {
+				float      : left;
+				width      : @maxItemWidth;
+				clear      : left;
+				text-align : right;
+				&::after { content : ' : '; }
+			}
+			dd {
+				height      : 1em;
+				padding     : 0 0 0.5em 0;
+				margin-left : @maxItemWidth + 6px;
+			}
+		}
+
+		.tabs button {
+			margin-right     : 3px;
+			margin-left      : 3px;
+			color            : black;
+			background-color : #EEEEEE;
+			border           : 1px solid #444444;
+			border-radius    : 5px;
+			&:hover {
+				color            : #EEEEEE;
+				background-color : #444444;
+			}
+			&.active {
+				margin-right     : 2px;
+				margin-left      : 2px;
+				text-decoration  : underline;
+				background-color : #CCCCCC;
+				border           : 2px solid #444444;
+			}
+		}
+
+		.notificationUtils {
+			display         : flex;
+			gap             : 50px;
+			justify-content : space-between;
 		}
 	}
 
-	hr{
-		margin : 30px 0px;
+	.error {
+		background: rgb(178, 54, 54);
+		color:white;
+		font-weight: 900;
+		margin-block:10px;
+		padding:10px;
 	}
-
-
 }

client/admin/brewCleanup/brewCleanup.less

@@ -1,10 +0,0 @@
-.BrewCleanup{
-	.removeBox{
-		margin-top: 20px;
-		button{
-			background-color: @red;
-			margin-right: 10px;
-		}
-	}
-
-}

client/admin/brewCompress/brewCompress.less

@@ -1,10 +0,0 @@
-.BrewCompress{
-	.removeBox{
-		margin-top: 20px;
-		button{
-			background-color: @red;
-			margin-right: 10px;
-		}
-	}
-
-}

client/admin/brewLookup/brewLookup.less

@@ -1,30 +0,0 @@
-
-.brewLookup{
-	input{
-		height        : 33px;
-		margin-bottom : 20px;
-		padding       : 0px 10px;
-		font-family   : monospace;
-	}
-	button{
-		vertical-align : middle;
-		height         : 37px;
-	}
-	dl{
-		@maxItemWidth : 132px;
-		dt{
-			float      : left;
-			clear      : left;
-			width      : @maxItemWidth;
-			text-align : right;
-			&::after {
-				content: " : ";
-			}
-		}
-		dd{
-			height      : 1em;
-			margin-left : @maxItemWidth + 6px;
-			padding     : 0 0 0.5em 0;
-		}
-	}
-}

client/admin/brewUtils/brewCleanup/brewCleanup.less

@@ -0,0 +1,9 @@
+.BrewCleanup {
+	.removeBox {
+		margin-top : 20px;
+		button {
+			margin-right     : 10px;
+			background-color : @red;
+		}
+	}
+}

client/admin/brewUtils/brewCompress/brewCompress.less

@@ -0,0 +1,9 @@
+.BrewCompress {
+	.removeBox {
+		margin-top : 20px;
+		button {
+			margin-right     : 10px;
+			background-color : @red;
+		}
+	}
+}

client/admin/brewUtils/brewLookup/brewLookup.jsx

@@ -1,4 +1,3 @@
-require('./brewLookup.less');
 const React = require('react');
 const createClass = require('create-react-class');
 const cx    = require('classnames');

client/admin/brewUtils/brewUtils.jsx

@@ -0,0 +1,24 @@
+const React = require('react');
+const createClass = require('create-react-class');
+
+
+const BrewCleanup = require('./brewCleanup/brewCleanup.jsx');
+const BrewLookup = require('./brewLookup/brewLookup.jsx');
+const BrewCompress = require ('./brewCompress/brewCompress.jsx');
+const Stats = require('./stats/stats.jsx');
+
+const BrewUtils = createClass({
+	render : function(){
+		return <>
+			<Stats />
+			<hr />
+			<BrewLookup />
+			<hr />
+			<BrewCleanup />
+			<hr />
+			<BrewCompress />
+		</>;
+	}
+});
+
+module.exports = BrewUtils;

client/admin/brewUtils/stats/stats.less

@@ -0,0 +1,13 @@
+
+.Stats {
+	position : relative;
+	
+	.pending {
+		position         : absolute;
+		top              : 0px;
+		left             : 0px;
+		width            : 100%;
+		height           : 100%;
+		background-color : rgba(238,238,238, 0.5);
+	}
+}

client/admin/notificationUtils/notificationAdd/notificationAdd.jsx

@@ -0,0 +1,109 @@
+require('./notificationAdd.less');
+const React = require('react');
+const { useState, useRef } = require('react');
+const request = require('superagent');
+
+const NotificationAdd = ()=>{
+	const [notificationResult, setNotificationResult] = useState(null);
+	const [searching, setSearching] = useState(false);
+	const [error, setError] = useState(null);
+
+	const dismissKeyRef = useRef(null);
+	const titleRef = useRef(null);
+	const textRef = useRef(null);
+	const startAtRef = useRef(null);
+	const stopAtRef = useRef(null);
+
+	const saveNotification = async ()=>{
+		const dismissKey = dismissKeyRef.current.value;
+		const title = titleRef.current.value;
+		const text = textRef.current.value;
+		const startAt = new Date(startAtRef.current.value);
+		const stopAt = new Date(stopAtRef.current.value);
+
+		// Basic validation
+		if(!dismissKey || !title || !text || isNaN(startAt.getTime()) || isNaN(stopAt.getTime())) {
+			setError('All fields are required');
+			return;
+		}
+		if(startAt >= stopAt) {
+			setError('End date must be after the start date!');
+			return;
+		}
+
+		const data = {
+			dismissKey,
+			title,
+			text,
+			startAt : startAt?.toISOString() ?? '',
+			stopAt  : stopAt?.toISOString() ?? '',
+		};
+
+		try {
+			setSearching(true);
+			setError(null);
+			const response = await request.post('/admin/notification/add').send(data);
+			console.log(response.body);
+
+			// Reset form fields
+			dismissKeyRef.current.value = '';
+			titleRef.current.value = '';
+			textRef.current.value = '';
+
+			setNotificationResult('Notification successfully created.');
+			setSearching(false);
+		} catch (err) {
+			console.log(err.response.body.message);
+			setError(`Error saving notification: ${err.response.body.message}`);
+			setSearching(false);
+		}
+	};
+
+	return (
+		<div className='notificationAdd'>
+			<h2>Add Notification</h2>
+
+			<label className='field'>
+				Dismiss Key:
+				<input className='fieldInput' type='text' ref={dismissKeyRef} required
+					placeholder='GOOGLEDRIVENOTIF'
+				/>
+			</label>
+
+			<label className='field'>
+				Title:
+				<input className='fieldInput' type='text' ref={titleRef} required
+					placeholder='Stop using Google Drive as image host'
+				/>
+			</label>
+
+			<label className='field'>
+				Text:
+				<textarea className='fieldInput' type='text' ref={textRef} required
+					placeholder='Google Drive is not an image hosting site, you should not use it as such.'
+				>
+				</textarea>
+			</label>
+
+			<label className='field'>
+				Start Date:
+				<input type='date' className='fieldInput' ref={startAtRef} required/>
+			</label>
+
+			<label className='field'>
+				End Date:
+				<input type='date' className='fieldInput' ref={stopAtRef} required/>
+			</label>
+
+			<div className='notificationResult'>{notificationResult}</div>
+
+			<button className='notificationSave' onClick={saveNotification} disabled={searching}>
+				<i className={`fas ${searching ? 'fa-spin fa-spinner' : 'fa-save'}`}/>
+				Save Notification
+			</button>
+			{error && <div className='error'>{error}</div>}
+		</div>
+	);
+};
+
+module.exports = NotificationAdd;

client/admin/notificationUtils/notificationAdd/notificationAdd.less

@@ -0,0 +1,37 @@
+.notificationAdd {
+	position       : relative;
+	display        : flex;
+	flex-direction : column;
+	width          : 500px;
+
+	.field {
+		display               : grid;
+		grid-template-columns : 120px 150px;
+		align-items           : center;
+		justify-items         : stretch;
+		width                 : 100%;
+		margin-bottom         : 20px;
+   
+	
+		input {
+			height        : 33px;
+			padding       : 0px 10px;
+			margin-bottom : unset;
+			font-family   : monospace;
+		}
+	
+		textarea {
+			width      : 50ch;
+			min-height : 7em;
+			max-height : 20em;
+			resize     : vertical;
+			padding	   : 10px;
+		}
+	}
+
+	button {
+	width: 200px;
+		
+		i { margin-right : 10px; }
+	}
+}

client/admin/notificationUtils/notificationLookup/notificationLookup.jsx

@@ -0,0 +1,105 @@
+require('./notificationLookup.less');
+
+const React = require('react');
+const { useState } = require('react');
+const request = require('superagent');
+const Moment = require('moment');
+
+const NotificationDetail = ({ notification, onDelete })=>(
+	<>
+		<dl>
+			<dt>Key</dt>
+			<dd>{notification.dismissKey}</dd>
+
+			<dt>Title</dt>
+			<dd>{notification.title || 'No Title'}</dd>
+
+			<dt>Text</dt>
+			<dd>{notification.text || 'No Text'}</dd>
+
+			<dt>Created</dt>
+			<dd>{Moment(notification.createdAt).format('LLLL')}</dd>
+
+			<dt>Start</dt>
+			<dd>{Moment(notification.startAt).format('LLLL') || 'No Start Time'}</dd>
+
+			<dt>Stop</dt>
+			<dd>{Moment(notification.stopAt).format('LLLL') || 'No End Time'}</dd>
+		</dl>
+		<button onClick={()=>onDelete(notification.dismissKey)}>DELETE</button>
+	</>
+);
+
+const NotificationLookup = ()=>{
+	const [searching, setSearching] = useState(false);
+	const [error, setError] = useState(null);
+	const [notifications, setNotifications] = useState([]);
+
+	const lookupAll = async ()=>{
+		setSearching(true);
+		setError(null);
+
+		try {
+			const res = await request.get('/admin/notification/all');
+			setNotifications(res.body || []);
+		} catch (err) {
+			console.log(err);
+			setError(`Error looking up notifications: ${err.response.body.message}`);
+		} finally {
+			setSearching(false);
+		}
+	};
+
+	const deleteNotification = async (dismissKey)=>{
+		if(!dismissKey) return;
+
+		const confirmed = window.confirm(
+			`Really delete notification ${dismissKey}?`
+		);
+		if(!confirmed) {
+			console.log('Delete notification cancelled');
+			return;
+		}
+		console.log('Delete notification confirm');
+		try {
+			await request.delete(`/admin/notification/delete/${dismissKey}`);
+			lookupAll();
+		} catch (err) {
+			console.log(err);
+			setError(`Error deleting notification: ${err.response.body.message}`);
+		};
+	};
+
+	const renderNotificationsList = ()=>{
+		if(error)
+			return <div className='error'>{error}</div>;
+
+		if(notifications.length === 0)
+			return <div className='noNotification'>No notifications available.</div>;
+
+		return (
+			<ul className='notificationList'>
+				{notifications.map((notification)=>(
+					<li key={notification.dismissKey} >
+						<details>
+							<summary>{notification.title || 'No Title'}</summary>
+							<NotificationDetail notification={notification} onDelete={deleteNotification} />
+						</details>
+					</li>
+				))}
+			</ul>
+		);
+	};
+
+	return (
+		<div className='notificationLookup'>
+			<h2>Check all Notifications</h2>
+			<button onClick={lookupAll}>
+				<i className={`fas ${searching ? 'fa-spin fa-spinner' : 'fa-search'}`} />
+			</button>
+			{renderNotificationsList()}
+		</div>
+	);
+};
+
+module.exports = NotificationLookup;

client/admin/notificationUtils/notificationLookup/notificationLookup.less

@@ -0,0 +1,40 @@
+
+.notificationLookup {
+	width     : 450px;
+	height	  : fit-content;
+
+	.notificationList {
+		display        : flex;
+		flex-direction : column;
+		max-height     : 500px;
+		margin-block   : 20px;
+		overflow       : auto;
+		border         : 1px solid;
+		border-radius  : 5px;
+		
+		li {
+			padding    : 10px;
+			background : #CCCCCC;
+				
+			&:nth-child(even) { background : #DDDDDD; }
+			&:first-child {
+				border-top-left-radius  : 5px;
+				border-top-right-radius : 5px;
+			}
+			&:last-child {
+				border-bottom-right-radius : 5px;
+				border-bottom-left-radius  : 5px;
+			}
+				
+			summary {
+				font-size   : 20px;
+				font-weight : 900;
+			}
+
+			dl dt{
+				font-weight: 900;
+			}
+		}
+	}
+	.noNotification { margin-block : 20px; }
+}

client/admin/notificationUtils/notificationUtils.jsx

@@ -0,0 +1,15 @@
+const React = require('react');
+
+const NotificationLookup = require('./notificationLookup/notificationLookup.jsx');
+const NotificationAdd = require('./notificationAdd/notificationAdd.jsx');
+
+const NotificationUtils = ()=>{
+	return (
+		<section className='notificationUtils'>
+			<NotificationAdd />
+			<NotificationLookup />
+		</section>
+	);
+};
+
+module.exports = NotificationUtils;

client/admin/stats/stats.less

@@ -1,28 +0,0 @@
-
-.Stats{
-	position : relative;
-	.pending{
-		position         : absolute;
-		top              : 0px;
-		left             : 0px;
-		height           : 100%;
-		width            : 100%;
-		background-color : rgba(238,238,238, 0.5);
-	}
-	dl{
-		@maxItemWidth : 132px;
-		dt{
-			float      : left;
-			clear      : left;
-			width      : @maxItemWidth;
-			text-align : right;
-			&::after {
-				content: " : ";
-			}
-		}
-		dd{
-			margin  : 0 0 0 @maxItemWidth + 10px;
-			padding : 0 0 0.5em 0;
-		}
-	}
-}

client/homebrew/brewRenderer/brewRenderer.jsx

@@ -1,7 +1,7 @@
 /*eslint max-lines: ["warn", {"max": 300, "skipBlankLines": true, "skipComments": true}]*/
 require('./brewRenderer.less');
 const React = require('react');
-const { useState, useRef, useEffect } = React;
+const { useState, useRef, useCallback } = React;
 const _ = require('lodash');
 
 const MarkdownLegacy = require('naturalcrit/markdownLegacy.js');
@@ -49,23 +49,24 @@ let rawPages      = [];
 
 const BrewRenderer = (props)=>{
 	props = {
-		text              : '',
-		style             : '',
-		renderer          : 'legacy',
-		theme             : '5ePHB',
-		lang              : '',
-		errors            : [],
-		currentEditorPage : 0,
-		themeBundle       : {},
+		text                       : '',
+		style                      : '',
+		renderer                   : 'legacy',
+		theme                      : '5ePHB',
+		lang                       : '',
+		errors                     : [],
+		currentEditorCursorPageNum : 1,
+		currentEditorViewPageNum   : 1,
+		currentBrewRendererPageNum : 1,
+		themeBundle                : {},
+		onPageChange               : ()=>{},
 		...props
 	};
 
 	const [state, setState] = useState({
-		height            : PAGE_HEIGHT,
-		isMounted         : false,
-		visibility        : 'hidden',
-		zoom              : 100,
-		currentPageNumber : 1,
+		isMounted  : false,
+		visibility : 'hidden',
+		zoom       : 100
 	});
 
 	const mainRef  = useRef(null);
@@ -76,36 +77,22 @@ const BrewRenderer = (props)=>{
 		rawPages = props.text.split(/^\\page$/gm);
 	}
 
-	useEffect(()=>{ // Unmounting steps
-		return ()=>{window.removeEventListener('resize', updateSize);};
-	}, []);
-
-	const updateSize = ()=>{
-		setState((prevState)=>({
-			...prevState,
-			height : mainRef.current.parentNode.clientHeight,
-		}));
-	};
-
-	const getCurrentPage = (e)=>{
+	const updateCurrentPage = useCallback(_.throttle((e)=>{
 		const { scrollTop, clientHeight, scrollHeight } = e.target;
 		const totalScrollableHeight = scrollHeight - clientHeight;
-		const currentPageNumber = Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length);
+		const currentPageNumber = Math.max(Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length), 1);
 
-		setState((prevState)=>({
-			...prevState,
-			currentPageNumber : currentPageNumber || 1
-		}));
-	};
+		props.onPageChange(currentPageNumber);
+	}, 200), []);
 
 	const isInView = (index)=>{
 		if(!state.isMounted)
 			return false;
 
-		if(index == props.currentEditorPage)	//Already rendered before this step
+		if(index == props.currentEditorCursorPageNum - 1)	//Already rendered before this step
 			return false;
 
-		if(Math.abs(index - state.currentPageNumber) <= 3)
+		if(Math.abs(index - props.currentBrewRendererPageNum - 1) <= 3)
 			return true;
 
 		return false;
@@ -142,7 +129,7 @@ const BrewRenderer = (props)=>{
 			renderedPages.length = 0;
 
 		// Render currently-edited page first so cross-page effects (variables, links) can propagate out first
-		renderedPages[props.currentEditorPage] = renderPage(rawPages[props.currentEditorPage], props.currentEditorPage);
+		renderedPages[props.currentEditorCursorPageNum - 1] = renderPage(rawPages[props.currentEditorCursorPageNum - 1], props.currentEditorCursorPageNum - 1);
 
 		_.forEach(rawPages, (page, index)=>{
 			if((isInView(index) || !renderedPages[index]) && typeof window !== 'undefined'){
@@ -164,8 +151,6 @@ const BrewRenderer = (props)=>{
 
 	const frameDidMount = ()=>{	//This triggers when iFrame finishes internal "componentDidMount"
 		setTimeout(()=>{	//We still see a flicker where the style isn't applied yet, so wait 100ms before showing iFrame
-			updateSize();
-			window.addEventListener('resize', updateSize);
 			renderPages(); //Make sure page is renderable before showing
 			setState((prevState)=>({
 				...prevState,
@@ -188,11 +173,17 @@ const BrewRenderer = (props)=>{
 		}));
 	};
 
+	const styleObject = {};
+
+	if(global.config.deployment) {
+		styleObject.backgroundImage = `url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='40px' width='200px'><text x='0' y='15' fill='white' font-size='20'>${global.config.deployment}</text></svg>")`;
+	}
+
 	return (
 		<>
 			{/*render dummy page while iFrame is mounting.*/}
 			{!state.isMounted
-				? <div className='brewRenderer' onScroll={getCurrentPage}>
+				? <div className='brewRenderer' onScroll={updateCurrentPage}>
 					<div className='pages'>
 						{renderDummyPage(1)}
 					</div>
@@ -205,7 +196,7 @@ const BrewRenderer = (props)=>{
 				<NotificationPopup />
 			</div>
 
-			<ToolBar onZoomChange={handleZoom} currentPage={state.currentPageNumber}  totalPages={rawPages.length}/>
+			<ToolBar onZoomChange={handleZoom} currentPage={props.currentBrewRendererPageNum}  totalPages={rawPages.length}/>
 
 			{/*render in iFrame so broken code doesn't crash the site.*/}
 			<Frame id='BrewRenderer' initialContent={INITIAL_CONTENT}
@@ -213,11 +204,11 @@ const BrewRenderer = (props)=>{
 				contentDidMount={frameDidMount}
 				onClick={()=>{emitClick();}}
 			>
-				<div className={'brewRenderer'}
-					onScroll={getCurrentPage}
+				<div className={`brewRenderer ${global.config.deployment && 'deployment'}`}
+					onScroll={updateCurrentPage}
 					onKeyDown={handleControlKeys}
 					tabIndex={-1}
-					style={{ height: state.height }}>
+					style={ styleObject }>
 
 					{/* Apply CSS from Style tab and render pages from Markdown tab */}
 					{state.isMounted

client/homebrew/brewRenderer/brewRenderer.less

@@ -4,6 +4,10 @@
 	overflow-y    : scroll;
 	will-change   : transform;
 	padding-top   : 30px;
+	height        : 100vh;
+	&.deployment {
+		background-color: darkred;
+	}
 	:where(.pages) {
 		margin : 30px 0px;
 		& > :where(.page) {
@@ -39,6 +43,7 @@
 		overflow-y  : unset;
 		.pages {
 			margin : 0px;
+			zoom: 100% !important;
 			& > .page { box-shadow : unset; }
 		}
 	}

client/homebrew/brewRenderer/notificationPopup/notificationPopup.jsx

@@ -45,7 +45,7 @@ const NotificationPopup = ()=>{
 
 			<li key='Vault'>
 				<em>Search brews with our new page!</em><br />
-				We have been working very hard in making this possible, now you can share your work and look at it in the new <a href="/vault">Vault</a> page!
+				We have been working very hard in making this possible, now you can share your work and look at it in the new <a href='/vault'>Vault</a> page!
 				All PUBLISHED brews will be available to anyone searching there, by title or author, and filtering by renderer.
 
 				More features will be coming.

client/homebrew/brewRenderer/toolBar/toolBar.jsx

@@ -11,6 +11,7 @@ const ToolBar = ({ onZoomChange, currentPage, onPageChange, totalPages })=>{
 
 	const [zoomLevel, setZoomLevel] = useState(100);
 	const [pageNum, setPageNum]     = useState(currentPage);
+	const [toolsVisible, setToolsVisible] = useState(true);
 
 	useEffect(()=>{
 		onZoomChange(zoomLevel);
@@ -55,7 +56,7 @@ const ToolBar = ({ onZoomChange, currentPage, onPageChange, totalPages })=>{
 
 		} else if(mode == 'fit'){
 			// find the page with the largest single dim (height or width) so that zoom can be adapted to fit it.
-			const minDimRatio = [...pages].reduce((minRatio, page) => Math.min(minRatio, iframeWidth / page.offsetWidth, iframeHeight / page.offsetHeight), Infinity);
+			const minDimRatio = [...pages].reduce((minRatio, page)=>Math.min(minRatio, iframeWidth / page.offsetWidth, iframeHeight / page.offsetHeight), Infinity);
 
 			desiredZoom = minDimRatio * 100;
 		}
@@ -67,7 +68,8 @@ const ToolBar = ({ onZoomChange, currentPage, onPageChange, totalPages })=>{
 	};
 
 	return (
-		<div className='toolBar'>
+		<div className={`toolBar ${toolsVisible ? 'visible' : 'hidden'}`}>
+			<button className='toggleButton' title={`${toolsVisible ? 'Hide' : 'Show'} Preview Toolbar`} onClick={()=>{setToolsVisible(!toolsVisible);}}><i className='fas fa-glasses' /></button>
 			{/*v=====----------------------< Zoom Controls >---------------------=====v*/}
 			<div className='group'>
 				<button

client/homebrew/brewRenderer/toolBar/toolBar.less

@@ -15,6 +15,10 @@
 	font-family      : 'Open Sans', sans-serif;
 	color            : #CCCCCC;
 	background-color : #555555;
+	& > *:not(.toggleButton) {
+		opacity: 1;
+		transition: all .2s ease;
+	}
 
 	.group {
 		box-sizing       : border-box;
@@ -100,4 +104,25 @@
 			font-size:1.2em;
 		}
 	}
+
+	&.hidden {
+		width: 32px;
+		transition: all .3s ease;
+		flex-wrap:nowrap;
+		overflow: hidden;
+		background-color: unset;
+		opacity: .5;
+		& > *:not(.toggleButton) {
+			opacity: 0;
+			transition: all .2s ease;
+		}
+	}
+}
+
+button.toggleButton {
+	z-index : 5;
+	position:absolute;
+	left: 0;
+	width: 32px;
+	min-width: unset;
 }

client/homebrew/editor/editor.jsx

@@ -1,9 +1,8 @@
-/*eslint max-lines: ["warn", {"max": 300, "skipBlankLines": true, "skipComments": true}]*/
+/*eslint max-lines: ["warn", {"max": 500, "skipBlankLines": true, "skipComments": true}]*/
 require('./editor.less');
 const React = require('react');
 const createClass = require('create-react-class');
 const _ = require('lodash');
-const cx = require('classnames');
 const dedent = require('dedent-tabs').default;
 const Markdown = require('../../../shared/naturalcrit/markdown.js');
 
@@ -22,6 +21,7 @@ const DEFAULT_STYLE_TEXT = dedent`
 					color: black;
 				}`;
 
+let isJumping = false;
 
 const Editor = createClass({
 	displayName     : 'Editor',
@@ -37,8 +37,15 @@ const Editor = createClass({
 			onMetaChange  : ()=>{},
 			reportError   : ()=>{},
 
+			onCursorPageChange : ()=>{},
+			onViewPageChange   : ()=>{},
+
 			editorTheme : 'default',
-			renderer    : 'legacy'
+			renderer    : 'legacy',
+
+			currentEditorCursorPageNum : 1,
+			currentEditorViewPageNum   : 1,
+			currentBrewRendererPageNum : 1,
 		};
 	},
 	getInitialState : function() {
@@ -56,12 +63,16 @@ const Editor = createClass({
 	isMeta  : function() {return this.state.view == 'meta';},
 
 	componentDidMount : function() {
+
 		this.updateEditorSize();
 		this.highlightCustomMarkdown();
 		window.addEventListener('resize', this.updateEditorSize);
 		document.getElementById('BrewRenderer').addEventListener('keydown', this.handleControlKeys);
 		document.addEventListener('keydown', this.handleControlKeys);
 
+		this.codeEditor.current.codeMirror.on('cursorActivity', (cm)=>{this.updateCurrentCursorPage(cm.getCursor());});
+		this.codeEditor.current.codeMirror.on('scroll', _.throttle(()=>{this.updateCurrentViewPage(this.codeEditor.current.getTopVisibleLine());}, 200));
+
 		const editorTheme = window.localStorage.getItem(EDITOR_THEME_KEY);
 		if(editorTheme) {
 			this.setState({
@@ -75,28 +86,37 @@ const Editor = createClass({
 	},
 
 	componentDidUpdate : function(prevProps, prevState, snapshot) {
+
 		this.highlightCustomMarkdown();
-		if(prevProps.moveBrew !== this.props.moveBrew) {
+		if(prevProps.moveBrew !== this.props.moveBrew)
 			this.brewJump();
-		};
-		if(prevProps.moveSource !== this.props.moveSource) {
+
+		if(prevProps.moveSource !== this.props.moveSource)
 			this.sourceJump();
-		};
+
+		if(this.props.liveScroll) {
+			if(prevProps.currentBrewRendererPageNum !== this.props.currentBrewRendererPageNum) {
+				this.sourceJump(this.props.currentBrewRendererPageNum, false);
+			} else if(prevProps.currentEditorViewPageNum !== this.props.currentEditorViewPageNum) {
+				this.brewJump(this.props.currentEditorViewPageNum, false);
+			} else if(prevProps.currentEditorCursorPageNum !== this.props.currentEditorCursorPageNum) {
+				this.brewJump(this.props.currentEditorCursorPageNum, false);
+			}
+		}
 	},
 
 	handleControlKeys : function(e){
-		if(!(e.ctrlKey && e.metaKey)) return;
+		if(!(e.ctrlKey && e.metaKey && e.shiftKey)) return;
 		const LEFTARROW_KEY = 37;
 		const RIGHTARROW_KEY = 39;
-		if (e.shiftKey && (e.keyCode == RIGHTARROW_KEY)) this.brewJump();
-		if (e.shiftKey && (e.keyCode == LEFTARROW_KEY)) this.sourceJump();
-		if ((e.keyCode == LEFTARROW_KEY) || (e.keyCode == RIGHTARROW_KEY)) {
+		if(e.keyCode == RIGHTARROW_KEY) this.brewJump();
+		if(e.keyCode == LEFTARROW_KEY) this.sourceJump();
+		if(e.keyCode == LEFTARROW_KEY || e.keyCode == RIGHTARROW_KEY) {
 			e.stopPropagation();
 			e.preventDefault();
 		}
 	},
 
-
 	updateEditorSize : function() {
 		if(this.codeEditor.current) {
 			let paneHeight = this.editor.current.parentNode.clientHeight;
@@ -105,6 +125,20 @@ const Editor = createClass({
 		}
 	},
 
+	updateCurrentCursorPage : function(cursor) {
+		const lines = this.props.brew.text.split('\n').slice(0, cursor.line + 1);
+		const pageRegex = this.props.brew.renderer == 'V3' ? /^\\page$/ : /\\page/;
+		const currentPage = lines.reduce((count, line)=>count + (pageRegex.test(line) ? 1 : 0), 1);
+		this.props.onCursorPageChange(currentPage);
+	},
+
+	updateCurrentViewPage : function(topScrollLine) {
+		const lines = this.props.brew.text.split('\n').slice(0, topScrollLine + 1);
+		const pageRegex = this.props.brew.renderer == 'V3' ? /^\\page$/ : /\\page/;
+		const currentPage = lines.reduce((count, line)=>count + (pageRegex.test(line) ? 1 : 0), 1);
+		this.props.onViewPageChange(currentPage);
+	},
+
 	handleInject : function(injectText){
 		this.codeEditor.current?.injectText(injectText, false);
 	},
@@ -119,18 +153,6 @@ const Editor = createClass({
 		});	//TODO: not sure if updateeditorsize needed
 	},
 
-	getCurrentPage : function(){
-		const lines = this.props.brew.text.split('\n').slice(0, this.codeEditor.current.getCursorPosition().line + 1);
-		return _.reduce(lines, (r, line)=>{
-			if(
-				(this.props.renderer == 'legacy' && line.indexOf('\\page') !== -1)
-				||
-				(this.props.renderer == 'V3' && line.match(/^\\page$/))
-			) r++;
-			return r;
-		}, 1);
-	},
-
 	highlightCustomMarkdown : function(){
 		if(!this.codeEditor.current) return;
 		if(this.state.view === 'text')  {
@@ -139,13 +161,13 @@ const Editor = createClass({
 			codeMirror.operation(()=>{ // Batch CodeMirror styling
 
 				const foldLines = [];
-        
+
 				//reset custom text styles
 				const customHighlights = codeMirror.getAllMarks().filter((mark)=>{
 					// Record details of folded sections
 					if(mark.__isFold) {
 						const fold = mark.find();
-						foldLines.push({from: fold.from?.line, to: fold.to?.line});
+						foldLines.push({ from: fold.from?.line, to: fold.to?.line });
 					}
 					return !mark.__isFold;
 				}); //Don't undo code folding
@@ -163,7 +185,7 @@ const Editor = createClass({
 
 					// Don't process lines inside folded text
 					// If the current lineNumber is inside any folded marks, skip line styling
-					if (foldLines.some(fold => lineNumber >= fold.from && lineNumber <= fold.to))
+					if(foldLines.some((fold)=>lineNumber >= fold.from && lineNumber <= fold.to))
 						return;
 
 					// Styling for \page breaks
@@ -189,7 +211,7 @@ const Editor = createClass({
 
 						// definition lists
 						if(line.includes('::')){
-							if(/^:*$/.test(line) == true){ return };
+							if(/^:*$/.test(line) == true){ return; };
 							const regex = /^([^\n]*?:?\s?)(::[^\n]*)(?:\n|$)/ymd;  // the `d` flag, for match indices, throws an ESLint error.
 							let match;
 							while ((match = regex.exec(line)) != null){
@@ -197,10 +219,10 @@ const Editor = createClass({
 								codeMirror.markText({ line: lineNumber, ch: match.indices[1][0] }, { line: lineNumber, ch: match.indices[1][1] }, { className: 'dt-highlight' });
 								codeMirror.markText({ line: lineNumber, ch: match.indices[2][0] }, { line: lineNumber, ch: match.indices[2][1] }, { className: 'dd-highlight' });
 								const ddIndex = match.indices[2][0];
-								let colons = /::/g;
-								let colonMatches = colons.exec(match[2]);
+								const colons = /::/g;
+								const colonMatches = colons.exec(match[2]);
 								if(colonMatches !== null){
-									codeMirror.markText({ line: lineNumber, ch: colonMatches.index + ddIndex }, { line: lineNumber, ch: colonMatches.index + colonMatches[0].length + ddIndex }, { className: 'dl-colon-highlight'} )
+									codeMirror.markText({ line: lineNumber, ch: colonMatches.index + ddIndex }, { line: lineNumber, ch: colonMatches.index + colonMatches[0].length + ddIndex }, { className: 'dl-colon-highlight' });
 								}
 							}
 						}
@@ -210,12 +232,12 @@ const Editor = createClass({
 							let startIndex = line.indexOf('^');
 							const superRegex = /\^(?!\s)(?=([^\n\^]*[^\s\^]))\1\^/gy;
 							const subRegex   = /\^\^(?!\s)(?=([^\n\^]*[^\s\^]))\1\^\^/gy;
-							
+
 							while (startIndex >= 0) {
 								superRegex.lastIndex = subRegex.lastIndex = startIndex;
 								let isSuper = false;
-								let match = subRegex.exec(line) || superRegex.exec(line);
-								if (match) {
+								const match = subRegex.exec(line) || superRegex.exec(line);
+								if(match) {
 									isSuper = !subRegex.lastIndex;
 									codeMirror.markText({ line: lineNumber, ch: match.index }, { line: lineNumber, ch: match.index + match[0].length }, { className: isSuper ? 'superscript' : 'subscript' });
 								}
@@ -265,18 +287,18 @@ const Editor = createClass({
 
 							while (startIndex >= 0) {
 								emojiRegex.lastIndex = startIndex;
-								let match = emojiRegex.exec(line);
-								if (match) {
+								const match = emojiRegex.exec(line);
+								if(match) {
 									let tokens = Markdown.marked.lexer(match[0]);
-									tokens = tokens[0].tokens.filter(t => t.type == 'emoji')
-									if (!tokens.length)
+									tokens = tokens[0].tokens.filter((t)=>t.type == 'emoji');
+									if(!tokens.length)
 										return;
 
-									let startPos = { line: lineNumber, ch: match.index };
-									let endPos   = { line: lineNumber, ch: match.index + match[0].length };
+									const startPos = { line: lineNumber, ch: match.index };
+									const endPos   = { line: lineNumber, ch: match.index + match[0].length };
 
 									// Iterate over conflicting marks and clear them
-									var marks = codeMirror.findMarks(startPos, endPos);
+									const marks = codeMirror.findMarks(startPos, endPos);
 									marks.forEach(function(marker) {
 										if(!marker.__isFold) marker.clear();
 									});
@@ -291,75 +313,93 @@ const Editor = createClass({
 		}
 	},
 
-	brewJump : function(targetPage=this.getCurrentPage()){
-		if(!window) return;
-		// console.log(`Scroll to: p${targetPage}`);
+	brewJump : function(targetPage=this.props.currentEditorCursorPageNum, smooth=true){
+		if(!window || isJumping)
+			return;
+
+		// Get current brewRenderer scroll position and calculate target position
 		const brewRenderer = window.frames['BrewRenderer'].contentDocument.getElementsByClassName('brewRenderer')[0];
 		const currentPos = brewRenderer.scrollTop;
 		const targetPos = window.frames['BrewRenderer'].contentDocument.getElementById(`p${targetPage}`).getBoundingClientRect().top;
-		const interimPos = targetPos >= 0 ? -30 : 30;
 
-		const bounceDelay = 100;
-		const scrollDelay = 500;
-
-		if(!this.throttleBrewMove) {
-			this.throttleBrewMove = _.throttle((currentPos, interimPos, targetPos)=>{
-				brewRenderer.scrollTo({ top: currentPos + interimPos, behavior: 'smooth' });
-				setTimeout(()=>{
-					brewRenderer.scrollTo({ top: currentPos + targetPos, behavior: 'smooth', block: 'start' });
-				}, bounceDelay);
-			}, scrollDelay, { leading: true, trailing: false });
+		const checkIfScrollComplete = ()=>{
+			let scrollingTimeout;
+			clearTimeout(scrollingTimeout); // Reset the timer every time a scroll event occurs
+			scrollingTimeout = setTimeout(()=>{
+				isJumping = false;
+				brewRenderer.removeEventListener('scroll', checkIfScrollComplete);
+			}, 150);	// If 150 ms pass without a brewRenderer scroll event, assume scrolling is done
 		};
-		this.throttleBrewMove(currentPos, interimPos, targetPos);
 
-		// const hashPage = (page != 1) ? `p${page}` : '';
-		// window.location.hash = hashPage;
+		isJumping = true;
+		checkIfScrollComplete();
+		brewRenderer.addEventListener('scroll', checkIfScrollComplete);
+
+		if(smooth) {
+			const bouncePos   = targetPos >= 0 ? -30 : 30; //Do a little bounce before scrolling
+			const bounceDelay = 100;
+			const scrollDelay = 500;
+
+			if(!this.throttleBrewMove) {
+				this.throttleBrewMove = _.throttle((currentPos, bouncePos, targetPos)=>{
+					brewRenderer.scrollTo({ top: currentPos + bouncePos, behavior: 'smooth' });
+					setTimeout(()=>{
+						brewRenderer.scrollTo({ top: currentPos + targetPos, behavior: 'smooth', block: 'start' });
+					}, bounceDelay);
+				}, scrollDelay, { leading: true, trailing: false });
+			};
+			this.throttleBrewMove(currentPos, bouncePos, targetPos);
+		} else {
+			brewRenderer.scrollTo({ top: currentPos + targetPos, behavior: 'instant', block: 'start' });
+		}
 	},
 
-	sourceJump : function(targetLine=null){
-		if(this.isText()) {
-			if(targetLine == null) {
-				targetLine = 0;
+	sourceJump : function(targetPage=this.props.currentBrewRendererPageNum, smooth=true){
+		if(!this.isText || isJumping)
+			return;
 
-				const pageCollection = window.frames['BrewRenderer'].contentDocument.getElementsByClassName('page');
-				const brewRendererHeight = window.frames['BrewRenderer'].contentDocument.getElementsByClassName('brewRenderer').item(0).getBoundingClientRect().height;
+		const textSplit  = this.props.renderer == 'V3' ? /^\\page$/gm : /\\page/;
+		const textString = this.props.brew.text.split(textSplit).slice(0, targetPage-1).join(textSplit);
+		const targetLine = textString.match('\n') ? textString.split('\n').length - 1 : -1;
 
-				let currentPage = 1;
-				for (const page of pageCollection) {
-					if(page.getBoundingClientRect().bottom > (brewRendererHeight / 2)) {
-						currentPage = parseInt(page.id.slice(1)) || 1;
-						break;
-					}
+		let currentY = this.codeEditor.current.codeMirror.getScrollInfo().top;
+		let targetY  = this.codeEditor.current.codeMirror.heightAtLine(targetLine, 'local', true);
+
+		const checkIfScrollComplete = ()=>{
+			let scrollingTimeout;
+			clearTimeout(scrollingTimeout); // Reset the timer every time a scroll event occurs
+			scrollingTimeout = setTimeout(()=>{
+				isJumping = false;
+				this.codeEditor.current.codeMirror.off('scroll', checkIfScrollComplete);
+			}, 150); // If 150 ms pass without a scroll event, assume scrolling is done
+		};
+
+		isJumping = true;
+		checkIfScrollComplete();
+		this.codeEditor.current.codeMirror.on('scroll', checkIfScrollComplete);
+
+		if(smooth) {
+			//Scroll 1/10 of the way every 10ms until 1px off.
+			const incrementalScroll = setInterval(()=>{
+				currentY += (targetY - currentY) / 10;
+				this.codeEditor.current.codeMirror.scrollTo(null, currentY);
+
+				// Update target: target height is not accurate until within +-10 lines of the visible window
+				if(Math.abs(targetY - currentY > 100))
+					targetY = this.codeEditor.current.codeMirror.heightAtLine(targetLine, 'local', true);
+
+				// End when close enough
+				if(Math.abs(targetY - currentY) < 1) {
+					this.codeEditor.current.codeMirror.scrollTo(null, targetY);  // Scroll any remaining difference
+					this.codeEditor.current.setCursorPosition({ line: targetLine + 1, ch: 0 });
+					this.codeEditor.current.codeMirror.addLineClass(targetLine + 1, 'wrap', 'sourceMoveFlash');
+					clearInterval(incrementalScroll);
 				}
-
-				const textSplit = this.props.renderer == 'V3' ? /^\\page$/gm : /\\page/;
-				const textString = this.props.brew.text.split(textSplit).slice(0, currentPage-1).join(textSplit);
-				const textPosition = textString.length;
-				const lineCount = textString.match('\n') ? textString.slice(0, textPosition).split('\n').length : 0;
-
-				targetLine = lineCount - 1; //Scroll to `\page`, which is one line back.
-
-				let currentY = this.codeEditor.current.codeMirror.getScrollInfo().top;
-				let targetY  = this.codeEditor.current.codeMirror.heightAtLine(targetLine, 'local', true);
-
-				//Scroll 1/10 of the way every 10ms until 1px off.
-				const incrementalScroll = setInterval(()=>{
-					currentY += (targetY - currentY) / 10;
-					this.codeEditor.current.codeMirror.scrollTo(null, currentY);
-
-					// Update target: target height is not accurate until within +-10 lines of the visible window
-					if(Math.abs(targetY - currentY > 100))
-						targetY = this.codeEditor.current.codeMirror.heightAtLine(targetLine, 'local', true);
-
-					// End when close enough
-					if(Math.abs(targetY - currentY) < 1) {
-						this.codeEditor.current.codeMirror.scrollTo(null, targetY);  // Scroll any remaining difference
-						this.codeEditor.current.setCursorPosition({ line: targetLine + 1, ch: 0 });
-						this.codeEditor.current.codeMirror.addLineClass(targetLine + 1, 'wrap', 'sourceMoveFlash');
-						clearInterval(incrementalScroll);
-					}
-				}, 10);
-			}
+			}, 10);
+		} else {
+			this.codeEditor.current.codeMirror.scrollTo(null, targetY);  // Scroll any remaining difference
+			this.codeEditor.current.setCursorPosition({ line: targetLine + 1, ch: 0 });
+			this.codeEditor.current.codeMirror.addLineClass(targetLine + 1, 'wrap', 'sourceMoveFlash');
 		}
 	},
 
@@ -460,7 +500,9 @@ const Editor = createClass({
 					currentEditorTheme={this.state.editorTheme}
 					updateEditorTheme={this.updateEditorTheme}
 					snippetBundle={this.props.snippetBundle}
-					cursorPos={this.codeEditor.current?.getCursorPosition() || {}} />
+					cursorPos={this.codeEditor.current?.getCursorPosition() || {}}
+					updateBrew={this.props.updateBrew}
+				/>
 
 				{this.renderEditor()}
 			</div>

client/homebrew/editor/metadataEditor/metadataEditor.jsx

@@ -304,17 +304,14 @@ const MetadataEditor = createClass({
 						onChange={(e)=>this.handleRenderer('V3', e)} />
 					V3
 				</label>
-
-				<a href='/legacy' target='_blank' rel='noopener noreferrer'>
-					Click here to see the demo page for the old Legacy renderer!
-				</a>
+				<small><a href='/legacy' target='_blank' rel='noopener noreferrer'>Click here to see the demo page for the old Legacy renderer!</a></small>
 			</div>
 		</div>;
 	},
 
 	render : function(){
 		return <div className='metadataEditor'>
-			<h1 className='sectionHead'>Brew</h1>
+			<h1>Properties Editor</h1>
 
 			<div className='field title'>
 				<label>title</label>
@@ -362,9 +359,7 @@ const MetadataEditor = createClass({
 
 			{this.renderRenderOptions()}
 
-			<hr/>
-
-			<h1 className='sectionHead'>Authors</h1>
+			<h2>Authors</h2>
 
 			{this.renderAuthors()}
 
@@ -375,15 +370,13 @@ const MetadataEditor = createClass({
 				notes={['Invited author usernames are case sensitive.', 'After adding an invited author, send them the edit link. There, they can choose to accept or decline the invitation.']}
 				onChange={(e)=>this.handleFieldChange('invitedAuthors', e)}/>
 
-			<hr/>
-
-			<h1 className='sectionHead'>Privacy</h1>
+			<h2>Privacy</h2>
 
 			<div className='field publish'>
 				<label>publish</label>
 				<div className='value'>
 					{this.renderPublish()}
-					<small>Published homebrews will be publicly viewable and searchable (eventually...)</small>
+					<small>Published brews are searchable in <a href='/vault'>the Vault</a> and visible on your user page.  Unpublished brews are not indexed in the Vault or visible on your user page, but can still be shared and indexed by search engines.  You can unpublish a brew any time.</small>
 				</div>
 			</div>
 

client/homebrew/editor/metadataEditor/metadataEditor.less

@@ -1,5 +1,6 @@
 @import 'naturalcrit/styles/colors.less';
 
+
 .metadataEditor {
 	position         : absolute;
 	z-index          : 5;
@@ -9,12 +10,19 @@
 	padding          : 25px;
 	overflow-y       : auto;
 	background-color : #999999;
+	font-size		 : 13px;
 
-	.sectionHead {
+	h1 {
+		margin: 0 0 40px;
+		font-weight: bold;
+		text-transform: uppercase;
+	}
+	
+	h2 {
 		margin      : 20px 0;
-		font-weight : 1000;
-
-		&:first-of-type { margin-top : 0; }
+		font-weight : bold;
+		border-bottom: 2px solid gray;
+		color: #555;
 	}
 
 	& > div { margin-bottom : 10px; }
@@ -43,15 +51,21 @@
 		min-width     : 200px;
 		& > label {
 			width          : 80px;
-			font-size      : 11px;
 			font-weight    : 800;
 			line-height    : 1.8em;
 			text-transform : uppercase;
+			font-size: .9em;
 		}
 		& > .value {
 			flex           : 1 1 auto;
 			width          : 50px;
 			&:invalid { background : #FFB9B9; }
+			small {
+				display     : block;
+				font-size   : 0.9em;
+				font-style  : italic;
+				line-height : 1.4em;
+			}
 		}
 		input[type='text'], textarea {
 			border : 1px solid gray;
@@ -78,7 +92,6 @@
 			textarea.value {
 				height      : auto;
 				font-family : 'Open Sans', sans-serif;
-				font-size   : 0.8em;
 				resize      : none;
 			}
 		}
@@ -87,12 +100,6 @@
 			z-index   : 200;
 			max-width : 150px;
 		}
-		small {
-			display     : inline-block;
-			font-size   : 0.6em;
-			font-style  : italic;
-			line-height : 1.4em;
-		}
 	}
 
 
@@ -113,18 +120,13 @@
 			display        : inline-flex;
 			align-items    : center;
 			margin-right   : 15px;
-			font-size      : 0.7em;
+			font-size      : 0.9em;
 			font-weight    : 800;
 			white-space    : nowrap;
 			vertical-align : middle;
 			cursor         : pointer;
 			user-select    : none;
 		}
-		a {
-			display     : inline-flex;
-			font-size   : 0.7em;
-			font-weight : 800;
-		}
 		input {
 			margin         : 3px;
 			vertical-align : middle;
@@ -149,12 +151,10 @@
 		}
 	}
 	.authors.field .value {
-		font-size      : 0.8em;
 		line-height    : 1.5em;
 	}
 
 	.themes.field {
-		font-size : 13.33px;
 		.navDropdownContainer {
 			position         : relative;
 			z-index          : 100;
@@ -165,9 +165,9 @@
 				background-color : darkgray;
 			}
 			& > div:first-child {
-				padding           : 6px 3px;
+				padding           : 3px 3px;
 				background-color  : inherit;
-				border            : 2px solid rgb(118,118,118);
+				border            : 1px solid gray;
 				i { float	: right; }
 				&:hover {
 					color            : white;
@@ -240,6 +240,7 @@
 			}
 		}
 	}
+
 	.field .list {
 		display   : flex;
 		flex      : 1 0;
@@ -258,15 +259,15 @@
 			color      : white;
 			text-align : center;
 			cursor     : pointer;
-
+	
 			i {
 				position  : relative;
 				top       : 50%;
 				transform : translateY(-50%);
 			}
-
+	
 			&:not(:last-child) { border-right : 1px solid black; }
-
+	
 			&:last-child { border-radius : 0 0.5em 0.5em 0; }
 		}
 
@@ -277,8 +278,7 @@
 			background-color : #DDDDDD;
 			border-radius    : 0.5em;
 
-			.icon {
-				#groupedIcon; }
+			.icon { #groupedIcon; }
 		}
 
 		.input-group {
@@ -294,17 +294,30 @@
 				height    : 100%;
 			}
 
-			.invalid:focus { background-color : pink; }
+			.input-group {
+				height : ~'calc(.9em + 4px + .6em)';
 
-			.icon {
-				#groupedIcon;
-				top       : -0.54em;
-				right     : 1px;
-				height    : 97%;
-				font-size : 0.8em;
+				input { border-radius : 0.5em 0 0 0.5em; }
 
-				i { font-size : 1.125em; }
+				input:last-child { border-radius : 0.5em; }
+
+				.value {
+					width     : 7.5vw;
+					min-width : 75px;
+					height    : 100%;
+				}
+
+				.invalid:focus { background-color : pink; }
+
+				.icon {
+					#groupedIcon;
+					top       : -0.54em;
+					right     : 1px;
+					height    : 97%;
+
+					i { font-size : 1.125em; }
+				}
 			}
 		}
 	}
-}
+}

client/homebrew/editor/snippetbar/snippetbar.jsx

@@ -1,10 +1,12 @@
-/*eslint max-lines: ["warn", {"max": 250, "skipBlankLines": true, "skipComments": true}]*/
+/*eslint max-lines: ["warn", {"max": 350, "skipBlankLines": true, "skipComments": true}]*/
 require('./snippetbar.less');
 const React = require('react');
 const createClass = require('create-react-class');
 const _     = require('lodash');
 const cx    = require('classnames');
 
+import { loadHistory } from '../../utils/versionHistory.js';
+
 //Import all themes
 const ThemeSnippets = {};
 ThemeSnippets['Legacy_5ePHB'] = require('themes/Legacy/5ePHB/snippets.js');
@@ -38,7 +40,8 @@ const Snippetbar = createClass({
 			unfoldCode        : ()=>{},
 			updateEditorTheme : ()=>{},
 			cursorPos         : {},
-			snippetBundle     : []
+			snippetBundle     : [],
+			updateBrew        : ()=>{}
 		};
 	},
 
@@ -46,31 +49,54 @@ const Snippetbar = createClass({
 		return {
 			renderer      : this.props.renderer,
 			themeSelector : false,
-			snippets      : []
+			snippets      : [],
+			showHistory   : false,
+			historyExists : false,
+			historyItems  : []
 		};
 	},
 
-	componentDidMount : async function() {
+	componentDidMount : async function(prevState) {
 		const snippets = this.compileSnippets();
 		this.setState({
 			snippets : snippets
 		});
 	},
 
-	componentDidUpdate : async function(prevProps) {
+	componentDidUpdate : async function(prevProps, prevState) {
 		if(prevProps.renderer != this.props.renderer || prevProps.theme != this.props.theme || prevProps.snippetBundle != this.props.snippetBundle) {
-			const snippets = this.compileSnippets();
 			this.setState({
-				snippets : snippets
+				snippets : this.compileSnippets()
+			});
+		};
+
+		// Update history list if it has changed
+		const checkHistoryItems = await loadHistory(this.props.brew);
+
+		// If all items have the noData property, there is no saved data
+		const checkHistoryExists = !checkHistoryItems.every((historyItem)=>{
+			return historyItem?.noData;
+		});
+		if(prevState.historyExists != checkHistoryExists){
+			this.setState({
+				historyExists : checkHistoryExists
+			});
+		}
+
+		// If any history items have changed, update the list
+		if(checkHistoryExists && checkHistoryItems.some((historyItem, index)=>{
+			return index >= prevState.historyItems.length || !_.isEqual(historyItem, prevState.historyItems[index]);
+		})){
+			this.setState({
+				historyItems : checkHistoryItems
 			});
 		}
 	},
 
-
 	mergeCustomizer : function(oldValue, newValue, key) {
 		if(key == 'snippets') {
 			const result = _.reverse(_.unionBy(_.reverse(newValue), _.reverse(oldValue), 'name')); // Join snippets together, with preference for the child theme over the parent theme
-			return _.filter(result, 'gen'); //Only keep snippets with a 'gen' property.
+			return result.filter((snip)=>snip.gen || snip.subsnippets);
 		}
 	},
 
@@ -138,6 +164,42 @@ const Snippetbar = createClass({
 		});
 	},
 
+	replaceContent : function(item){
+		return this.props.updateBrew(item);
+	},
+
+	toggleHistoryMenu : function(){
+		this.setState({
+			showHistory : !this.state.showHistory
+		});
+	},
+
+	renderHistoryItems : function() {
+		if(!this.state.historyExists) return;
+
+		return <div className='dropdown'>
+			{_.map(this.state.historyItems, (item, index)=>{
+				if(item.noData || !item.savedAt) return;
+
+				const saveTime = new Date(item.savedAt);
+				const diffMs = new Date() - saveTime;
+				const diffSecs = Math.floor(diffMs / 1000);
+
+				let diffString = `about ${diffSecs} seconds ago`;
+
+				if(diffSecs > 60) diffString = `about ${Math.floor(diffSecs / 60)} minutes ago`;
+				if(diffSecs > (60 * 60)) diffString = `about ${Math.floor(diffSecs / (60 * 60))} hours ago`;
+				if(diffSecs > (24 * 60 * 60)) diffString = `about ${Math.floor(diffSecs / (24 * 60 * 60))} days ago`;
+				if(diffSecs > (7 * 24 * 60 * 60)) diffString = `about ${Math.floor(diffSecs / (7 * 24 * 60 * 60))} weeks ago`;
+
+				return <div className='snippet' key={index} onClick={()=>{this.replaceContent(item);}} >
+					<i className={`fas fa-${index+1}`} />
+					<span className='name' title={saveTime.toISOString()}>v{item.version} : {diffString}</span>
+				</div>;
+			})}
+		</div>;
+	},
+
 	renderEditorButtons : function(){
 		if(!this.props.showEditButtons) return;
 
@@ -158,6 +220,11 @@ const Snippetbar = createClass({
 		}
 
 		return <div className='editors'>
+			<div className={`editorTool snippetGroup history ${this.state.historyExists ? 'active' : ''}`}
+				onClick={this.toggleHistoryMenu} >
+				<i className='fas fa-clock-rotate-left' />
+				{ this.state.showHistory && this.renderHistoryItems() }
+			</div>
 			<div className={`editorTool undo ${this.props.historySize.undo ? 'active' : ''}`}
 				onClick={this.props.undo} >
 				<i className='fas fa-undo' />

client/homebrew/editor/snippetbar/snippetbar.less

@@ -53,6 +53,21 @@
 				font-size : 0.75em;
 				color     : inherit;
 			}
+			&.history {
+				.tooltipLeft('History');
+				font-size : 0.75em;
+				color     : grey;
+				position  : relative;
+				&.active {
+					color : inherit;
+				}
+				&>.dropdown{
+					right         : -1px;
+					&>.snippet{
+						padding-right : 10px;
+					}
+				}
+			}
 			&.editorTheme {
 				.tooltipLeft('Editor Themes');
 				font-size : 0.75em;

client/homebrew/editor/stringArrayEditor/stringArrayEditor.jsx

@@ -128,7 +128,7 @@ const StringArrayEditor = createClass({
 
 		return <div className='field'>
 			<label>{this.props.label}</label>
-			<div style={{ flex: '1 0' }}>
+			<div style={{ flex: '1 0' }} className='value'>
 				<div className='list'>
 					{valueElements}
 					<div className='input-group'>

client/homebrew/navbar/editTitle.navitem.jsx

@@ -1,34 +0,0 @@
-const React = require('react');
-const createClass = require('create-react-class');
-const cx = require('classnames');
-const Nav = require('naturalcrit/nav/nav.jsx');
-
-const MAX_TITLE_LENGTH = 50;
-
-
-const EditTitle = createClass({
-	displayName     : 'EditTitleNavItem',
-	getDefaultProps : function() {
-		return {
-			title    : '',
-			onChange : function(){}
-		};
-	},
-
-	handleChange : function(e){
-		if(e.target.value.length > MAX_TITLE_LENGTH) return;
-		this.props.onChange(e.target.value);
-	},
-	render : function(){
-		return <Nav.item className='editTitle'>
-			<input placeholder='Brew Title' type='text' value={this.props.title} onChange={this.handleChange} />
-
-			<div className={cx('charCount', { 'max': this.props.title.length >= MAX_TITLE_LENGTH })}>
-				{this.props.title.length}/{MAX_TITLE_LENGTH}
-			</div>
-		</Nav.item>;
-	},
-
-});
-
-module.exports = EditTitle;

client/homebrew/navbar/error-navitem.jsx

@@ -111,7 +111,7 @@ const ErrorNavItem = createClass({
 					Looks like there was a problem retreiving
 					the theme, or a theme that it inherits,
 					for this brew. Verify that brew <a className='lowercase' target='_blank' rel='noopener noreferrer' href={`/share/${response.body.brewId}`}>
-					{response.body.brewId}</a> still exists!
+						{response.body.brewId}</a> still exists!
 				</div>
 			</Nav.item>;
 		}

client/homebrew/navbar/navbar.less

@@ -35,6 +35,11 @@
 		display     : flex;
 		align-items : center;
 		&:last-child .navItem { border-left : 1px solid #666666; }
+
+		&:has(.brewTitle) {
+			flex-grow : 1;
+			min-width : 300px; 
+		}
 	}
 	// "NaturalCrit" logo
 	.navLogo {
@@ -69,6 +74,10 @@
 	.navItem {
 		#backgroundColorsHover;
 		.animate(background-color);
+		display          : flex;
+		align-items      : center;
+		justify-content  : center;
+		height           : 100%;
 		padding          : 8px 12px;
 		font-size        : 10px;
 		font-weight      : 800;
@@ -94,39 +103,20 @@
 				animation-duration : 2s;
 			}
 		}
-		&.editTitle {  // this is not needed at all currently - you used to be able to edit the title via the navbar.
-			padding : 2px 12px;
-			input {
-				width            : 250px;
-				padding          : 2px;
-				margin           : 0;
-				font-family      : 'Open Sans', sans-serif;
-				font-size        : 12px;
-				font-weight      : 800;
-				color            : white;
-				text-align       : center;
-				background-color : transparent;
-				border           : 1px solid @blue;
-				outline          : none;
-			}
-			.charCount {
-				display        : inline-block;
-				margin-left    : 8px;
-				color          : #666666;
-				text-align     : right;
-				vertical-align : bottom;
-				&.max { color : @red; }
-			}
-		}
 		&.brewTitle {
-			flex-grow        : 1;
+			display          : block;
+			width            : 100%;
+			overflow         : hidden;
 			font-size        : 12px;
 			font-weight      : 800;
 			color            : white;
 			text-align       : center;
-			text-transform   : initial;
-			background-color : transparent;
+			text-overflow    : ellipsis;
+			text-transform   : initial;	
+			white-space      : nowrap;
+			background-color : transparent;		
 		}
+
 		// "The Homebrewery" logo
 		&.homebrewLogo {
 			.animate(color);
@@ -240,23 +230,25 @@
 	}
 	.navDropdownContainer {
 		position : relative;
+		height   : 100%;
+
 		.navDropdown {
-			position: absolute;
-			top: 28px;
-			right: 0px;
-			z-index: 10000;
-			width: max-content;
-			min-width:100%;
-			max-height: calc(100vh - 28px);
-			overflow: hidden auto;
-			display: flex;
-			flex-direction: column;
-			align-items: flex-end;
+			position       : absolute;
+			//top: 28px;
+			right          : 0px;
+			z-index        : 10000;
+			display        : flex;
+			flex-direction : column;
+			align-items    : flex-end;
+			width          : max-content;
+			min-width      : 100%;
+			max-height     : calc(100vh - 28px);
+			overflow       : hidden auto;
 			.navItem {
 				position           : relative;
 				display            : flex;
-				justify-content    : space-between;
 				align-items        : center;
+				justify-content    : space-between;
 				width              : 100%;
 				border             : 1px solid #888888;
 				border-bottom      : 0;
@@ -278,10 +270,10 @@
 				overflow         : hidden auto;
 				color            : white;
 				text-decoration  : none;
-				background-color : #333333;
-				border-top       : 1px solid #888888;
 				scrollbar-color  : #666666 #333333;
 				scrollbar-width  : thin;
+				background-color : #333333;
+				border-top       : 1px solid #888888;
 				.clear {
 					position         : absolute;
 					top              : 50%;

client/homebrew/navbar/reddit.navitem.jsx

@@ -1,44 +0,0 @@
-const React = require('react');
-const createClass = require('create-react-class');
-const Nav = require('naturalcrit/nav/nav.jsx');
-
-const MAIN_URL = 'https://www.reddit.com/r/UnearthedArcana/submit?selftext=true';
-
-
-const RedditShare = createClass({
-	displayName     : 'RedditShareNavItem',
-	getDefaultProps : function() {
-		return {
-			brew : {
-				title    : '',
-				sharedId : '',
-				text     : ''
-			}
-		};
-	},
-
-	getText : function(){
-
-	},
-
-
-	handleClick : function(){
-		const url = [
-			MAIN_URL,
-			`title=${encodeURIComponent(this.props.brew.title ? this.props.brew.title : 'Check out my brew!')}`,
-			`text=${encodeURIComponent(this.props.brew.text)}`
-		].join('&');
-
-		window.open(url, '_blank');
-	},
-
-
-	render : function(){
-		return <Nav.item icon='fa-reddit-alien' color='red' onClick={this.handleClick}>
-			share on reddit
-		</Nav.item>;
-	},
-
-});
-
-module.exports = RedditShare;

client/homebrew/pages/editPage/editPage.jsx

@@ -1,8 +1,9 @@
 /* eslint-disable max-lines */
 require('./editPage.less');
 const React = require('react');
-const createClass = require('create-react-class');
 const _ = require('lodash');
+const createClass = require('create-react-class');
+
 const request = require('../../utils/request-middleware.js');
 const { Meta } = require('vitreum/headtags');
 
@@ -27,6 +28,8 @@ const Markdown = require('naturalcrit/markdown.js');
 const { DEFAULT_BREW_LOAD } = require('../../../../server/brewDefaults.js');
 const { printCurrentBrew, fetchThemeBundle } = require('../../../../shared/helpers.js');
 
+import { updateHistory, versionHistoryGarbageCollection } from '../../utils/versionHistory.js';
+
 const googleDriveIcon = require('../../googleDrive.svg');
 
 const SAVE_TIMEOUT = 16000;
@@ -41,22 +44,24 @@ const EditPage = createClass({
 
 	getInitialState : function() {
 		return {
-			brew                   : this.props.brew,
-			isSaving               : false,
-			isPending              : false,
-			alertTrashedGoogleBrew : this.props.brew.trashed,
-			alertLoginToTransfer   : false,
-			saveGoogle             : this.props.brew.googleId ? true : false,
-			confirmGoogleTransfer  : false,
-			error                  : null,
-			htmlErrors             : Markdown.validate(this.props.brew.text),
-			url                    : '',
-			autoSave               : true,
-			autoSaveWarning        : false,
-			unsavedTime            : new Date(),
-			currentEditorPage      : 0,
-			displayLockMessage     : this.props.brew.lock || false,
-			themeBundle            : {}
+			brew                       : this.props.brew,
+			isSaving                   : false,
+			isPending                  : false,
+			alertTrashedGoogleBrew     : this.props.brew.trashed,
+			alertLoginToTransfer       : false,
+			saveGoogle                 : this.props.brew.googleId ? true : false,
+			confirmGoogleTransfer      : false,
+			error                      : null,
+			htmlErrors                 : Markdown.validate(this.props.brew.text),
+			url                        : '',
+			autoSave                   : true,
+			autoSaveWarning            : false,
+			unsavedTime                : new Date(),
+			currentEditorViewPageNum   : 1,
+			currentEditorCursorPageNum : 1,
+			currentBrewRendererPageNum : 1,
+			displayLockMessage         : this.props.brew.lock || false,
+			themeBundle                : {}
 		};
 	},
 
@@ -113,16 +118,27 @@ const EditPage = createClass({
 		this.editor.current.update();
 	},
 
+	handleEditorViewPageChange : function(pageNumber){
+		this.setState({ currentEditorViewPageNum: pageNumber });
+	},
+
+	handleEditorCursorPageChange : function(pageNumber){
+		this.setState({ currentEditorCursorPageNum: pageNumber });
+	},
+
+	handleBrewRendererPageChange : function(pageNumber){
+		this.setState({ currentBrewRendererPageNum: pageNumber });
+	},
+
 	handleTextChange : function(text){
 		//If there are errors, run the validator on every change to give quick feedback
 		let htmlErrors = this.state.htmlErrors;
 		if(htmlErrors.length) htmlErrors = Markdown.validate(text);
 
 		this.setState((prevState)=>({
-			brew              : { ...prevState.brew, text: text },
-			isPending         : true,
-			htmlErrors        : htmlErrors,
-			currentEditorPage : this.editor.current.getCurrentPage() - 1 //Offset index since Marked starts pages at 0
+			brew       : { ...prevState.brew, text: text },
+			isPending  : true,
+			htmlErrors : htmlErrors,
 		}), ()=>{if(this.state.autoSave) this.trySave();});
 	},
 
@@ -150,6 +166,16 @@ const EditPage = createClass({
 		return !_.isEqual(this.state.brew, this.savedBrew);
 	},
 
+	updateBrew : function(newData){
+		this.setState((prevState)=>({
+			brew : {
+				...prevState.brew,
+				style : newData.style,
+				text  : newData.text
+			}
+		}));
+	},
+
 	trySave : function(immediate=false){
 		if(!this.debounceSave) this.debounceSave = _.debounce(this.save, SAVE_TIMEOUT);
 		if(this.hasChanges()){
@@ -202,6 +228,9 @@ const EditPage = createClass({
 			htmlErrors : Markdown.validate(prevState.brew.text)
 		}));
 
+		await updateHistory(this.state.brew);
+		await versionHistoryGarbageCollection();
+
 		const transfer = this.state.saveGoogle == _.isNil(this.state.brew.googleId);
 
 		const brew = this.state.brew;
@@ -413,6 +442,12 @@ const EditPage = createClass({
 						renderer={this.state.brew.renderer}
 						userThemes={this.props.userThemes}
 						snippetBundle={this.state.themeBundle.snippets}
+						updateBrew={this.updateBrew}
+						onCursorPageChange={this.handleEditorCursorPageChange}
+						onViewPageChange={this.handleEditorViewPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 					/>
 					<BrewRenderer
 						text={this.state.brew.text}
@@ -422,7 +457,10 @@ const EditPage = createClass({
 						themeBundle={this.state.themeBundle}
 						errors={this.state.htmlErrors}
 						lang={this.state.brew.lang}
-						currentEditorPage={this.state.currentEditorPage}
+						onPageChange={this.handleBrewRendererPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 						allowPrint={true}
 					/>
 				</SplitPane>

client/homebrew/pages/errorPage/errors/errorIndex.js

@@ -172,6 +172,11 @@ const errorIndex = (props)=>{
 		
 		**Brew Title:** ${props.brew.brewTitle}`,
 
+		// ####### Admin page error ####### 
+		'52': dedent`
+		## Access Denied
+		You need to provide correct administrator credentials to access this page.`,
+
 		'90' : dedent` An unexpected error occurred while looking for these brews.  
             Try again in a few minutes.`,
 

client/homebrew/pages/homePage/homePage.jsx

@@ -1,7 +1,6 @@
 require('./homePage.less');
 const React = require('react');
 const createClass = require('create-react-class');
-const _ = require('lodash');
 const cx = require('classnames');
 const request = require('../../utils/request-middleware.js');
 const { Meta } = require('vitreum/headtags');
@@ -32,11 +31,13 @@ const HomePage = createClass({
 	},
 	getInitialState : function() {
 		return {
-			brew              : this.props.brew,
-			welcomeText       : this.props.brew.text,
-			error             : undefined,
-			currentEditorPage : 0,
-			themeBundle       : {}
+			brew                       : this.props.brew,
+			welcomeText                : this.props.brew.text,
+			error                      : undefined,
+			currentEditorViewPageNum   : 1,
+			currentEditorCursorPageNum : 1,
+			currentBrewRendererPageNum : 1,
+			themeBundle                : {}
 		};
 	},
 
@@ -61,10 +62,22 @@ const HomePage = createClass({
 	handleSplitMove : function(){
 		this.editor.current.update();
 	},
+
+	handleEditorViewPageChange : function(pageNumber){
+		this.setState({ currentEditorViewPageNum: pageNumber });
+	},
+
+	handleEditorCursorPageChange : function(pageNumber){
+		this.setState({ currentEditorCursorPageNum: pageNumber });
+	},
+
+	handleBrewRendererPageChange : function(pageNumber){
+		this.setState({ currentBrewRendererPageNum: pageNumber });
+	},
+
 	handleTextChange : function(text){
 		this.setState((prevState)=>({
-			brew              : { ...prevState.brew, text: text },
-			currentEditorPage : this.editor.current.getCurrentPage() - 1 //Offset index since Marked starts pages at 0
+			brew : { ...prevState.brew, text: text },
 		}));
 	},
 	renderNavbar : function(){
@@ -97,12 +110,20 @@ const HomePage = createClass({
 						renderer={this.state.brew.renderer}
 						showEditButtons={false}
 						snippetBundle={this.state.themeBundle.snippets}
+						onCursorPageChange={this.handleEditorCursorPageChange}
+						onViewPageChange={this.handleEditorViewPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 					/>
 					<BrewRenderer
 						text={this.state.brew.text}
 						style={this.state.brew.style}
 						renderer={this.state.brew.renderer}
-						currentEditorPage={this.state.currentEditorPage}
+						onPageChange={this.handleBrewRendererPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 						themeBundle={this.state.themeBundle}
 					/>
 				</SplitPane>

client/homebrew/pages/newPage/newPage.jsx

@@ -39,13 +39,15 @@ const NewPage = createClass({
 		const brew = this.props.brew;
 
 		return {
-			brew              : brew,
-			isSaving          : false,
-			saveGoogle        : (global.account && global.account.googleId ? true : false),
-			error             : null,
-			htmlErrors        : Markdown.validate(brew.text),
-			currentEditorPage : 0,
-			themeBundle       : {}
+			brew                       : brew,
+			isSaving                   : false,
+			saveGoogle                 : (global.account && global.account.googleId ? true : false),
+			error                      : null,
+			htmlErrors                 : Markdown.validate(brew.text),
+			currentEditorViewPageNum   : 1,
+			currentEditorCursorPageNum : 1,
+			currentBrewRendererPageNum : 1,
+			themeBundle                : {}
 		};
 	},
 
@@ -108,15 +110,26 @@ const NewPage = createClass({
 		this.editor.current.update();
 	},
 
+	handleEditorViewPageChange : function(pageNumber){
+		this.setState({ currentEditorViewPageNum: pageNumber });
+	},
+
+	handleEditorCursorPageChange : function(pageNumber){
+		this.setState({ currentEditorCursorPageNum: pageNumber });
+	},
+
+	handleBrewRendererPageChange : function(pageNumber){
+		this.setState({ currentBrewRendererPageNum: pageNumber });
+	},
+
 	handleTextChange : function(text){
 		//If there are errors, run the validator on every change to give quick feedback
 		let htmlErrors = this.state.htmlErrors;
 		if(htmlErrors.length) htmlErrors = Markdown.validate(text);
 
 		this.setState((prevState)=>({
-			brew              : { ...prevState.brew, text: text },
-			htmlErrors        : htmlErrors,
-			currentEditorPage : this.editor.current.getCurrentPage() - 1 //Offset index since Marked starts pages at 0
+			brew       : { ...prevState.brew, text: text },
+			htmlErrors : htmlErrors,
 		}));
 		localStorage.setItem(BREWKEY, text);
 	},
@@ -221,6 +234,11 @@ const NewPage = createClass({
 						renderer={this.state.brew.renderer}
 						userThemes={this.props.userThemes}
 						snippetBundle={this.state.themeBundle.snippets}
+						onCursorPageChange={this.handleEditorCursorPageChange}
+						onViewPageChange={this.handleEditorViewPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 					/>
 					<BrewRenderer
 						text={this.state.brew.text}
@@ -230,7 +248,10 @@ const NewPage = createClass({
 						themeBundle={this.state.themeBundle}
 						errors={this.state.htmlErrors}
 						lang={this.state.brew.lang}
-						currentEditorPage={this.state.currentEditorPage}
+						onPageChange={this.handleBrewRendererPageChange}
+						currentEditorViewPageNum={this.state.currentEditorViewPageNum}
+						currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
+						currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 						allowPrint={true}
 					/>
 				</SplitPane>

client/homebrew/pages/sharePage/sharePage.jsx

@@ -25,7 +25,8 @@ const SharePage = createClass({
 
 	getInitialState : function() {
 		return {
-			themeBundle : {}
+			themeBundle                : {},
+			currentBrewRendererPageNum : 1
 		};
 	},
 
@@ -39,6 +40,10 @@ const SharePage = createClass({
 		document.removeEventListener('keydown', this.handleControlKeys);
 	},
 
+	handleBrewRendererPageChange : function(pageNumber){
+		this.setState({ currentBrewRendererPageNum: pageNumber });
+	},
+
 	handleControlKeys : function(e){
 		if(!(e.ctrlKey || e.metaKey)) return;
 		const P_KEY = 80;
@@ -114,9 +119,12 @@ const SharePage = createClass({
 				<BrewRenderer
 					text={this.props.brew.text}
 					style={this.props.brew.style}
+					lang={this.props.brew.lang}
 					renderer={this.props.brew.renderer}
 					theme={this.props.brew.theme}
 					themeBundle={this.state.themeBundle}
+					onPageChange={this.handleBrewRendererPageChange}
+					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
 					allowPrint={true}
 				/>
 			</div>

client/homebrew/pages/vaultPage/vaultPage.jsx

@@ -1,3 +1,5 @@
+/*eslint max-lines: ["warn", {"max": 400, "skipBlankLines": true, "skipComments": true}]*/
+/*eslint max-params:["warn", { max: 10 }], */
 require('./vaultPage.less');
 
 const React = require('react');
@@ -18,13 +20,15 @@ const request = require('../../utils/request-middleware.js');
 const VaultPage = (props)=>{
 	const [pageState, setPageState] = useState(parseInt(props.query.page) || 1);
 
+	const [sortState, setSort] = useState(props.query.sort || 'title');
+	const [dirState, setdir] = useState(props.query.dir || 'asc');
+
 	//Response state
 	const [brewCollection, setBrewCollection] = useState(null);
 	const [totalBrews, setTotalBrews]         = useState(null);
 	const [searching, setSearching]           = useState(false);
 	const [error, setError]                   = useState(null);
 
-
 	const titleRef        = useRef(null);
 	const authorRef       = useRef(null);
 	const countRef        = useRef(null);
@@ -34,7 +38,7 @@ const VaultPage = (props)=>{
 
 	useEffect(()=>{
 		disableSubmitIfFormInvalid();
-		loadPage(pageState, true);
+		loadPage(pageState, true, props.query.sort, props.query.dir);
 	}, []);
 
 	const updateStateWithBrews = (brews, page)=>{
@@ -43,7 +47,7 @@ const VaultPage = (props)=>{
 		setSearching(false);
 	};
 
-	const updateUrl = (titleValue, authorValue, countValue, v3Value, legacyValue, page)=>{
+	const updateUrl = (titleValue, authorValue, countValue, v3Value, legacyValue, page, sort, dir)=>{
 		const url = new URL(window.location.href);
 		const urlParams = new URLSearchParams(url.search);
 
@@ -53,21 +57,23 @@ const VaultPage = (props)=>{
 		urlParams.set('v3', v3Value);
 		urlParams.set('legacy', legacyValue);
 		urlParams.set('page', page);
+		urlParams.set('sort', sort);
+		urlParams.set('dir', dir);
 
 		url.search = urlParams.toString();
 		window.history.replaceState(null, '', url.toString());
 	};
 
-	const performSearch = async (title, author, count, v3, legacy, page)=>{
-		updateUrl(title, author, count, v3, legacy, page);
+	const performSearch = async (title, author, count, v3, legacy, page, sort, dir)=>{
+		updateUrl(title, author, count, v3, legacy, page, sort, dir);
 
-		const response = await request.get(
-			`/api/vault?title=${title}&author=${author}&v3=${v3}&legacy=${legacy}&count=${count}&page=${page}`
-		).catch((error)=>{
-			console.log('error at loadPage: ', error);
-			setError(error);
-			updateStateWithBrews([], 1);
-		});
+		const response = await request
+			.get(`/api/vault?title=${title}&author=${author}&v3=${v3}&legacy=${legacy}&count=${count}&page=${page}&sort=${sort}&dir=${dir}`)
+			.catch((error)=>{
+				console.log('error at loadPage: ', error);
+				setError(error);
+				updateStateWithBrews([], 1);
+			});
 
 		if(response.ok)
 			updateStateWithBrews(response.body.brews, page);
@@ -76,9 +82,8 @@ const VaultPage = (props)=>{
 	const loadTotal = async (title, author, v3, legacy)=>{
 		setTotalBrews(null);
 
-		const response = await request.get(
-			`/api/vault/total?title=${title}&author=${author}&v3=${v3}&legacy=${legacy}`
-		).catch((error)=>{
+		const response = await request.get(`/api/vault/total?title=${title}&author=${author}&v3=${v3}&legacy=${legacy}`)
+		.catch((error)=>{
 			console.log('error at loadTotal: ', error);
 			setError(error);
 			updateStateWithBrews([], 1);
@@ -88,9 +93,8 @@ const VaultPage = (props)=>{
 			setTotalBrews(response.body.totalBrews);
 	};
 
-	const loadPage = async (page, updateTotal)=>{
-		if(!validateForm())
-			return;
+	const loadPage = async (page, updateTotal, sort, dir)=>{
+		if(!validateForm()) return;
 
 		setSearching(true);
 		setError(null);
@@ -100,8 +104,14 @@ const VaultPage = (props)=>{
 		const count  = countRef.current.value || 10;
 		const v3     = v3Ref.current.checked != false;
 		const legacy = legacyRef.current.checked != false;
+		const sortOption = sort || 'title';
+		const dirOption = dir || 'asc';
+		const pageProp = page || 1;
 
-		performSearch(title, author, count, v3, legacy, page);
+		setSort(sortOption);
+		setdir(dirOption);
+
+		performSearch(title, author, count, v3, legacy, pageProp, sortOption, dirOption);
 
 		if(updateTotal)
 			loadTotal(title, author, v3, legacy);
@@ -248,6 +258,33 @@ const VaultPage = (props)=>{
 		</div>
 	);
 
+	const renderSortOption = (optionTitle, optionValue)=>{
+		const oppositeDir = dirState === 'asc' ? 'desc' : 'asc';
+
+		return (
+			<div className={`sort-option ${sortState === optionValue ? `active` : ''}`}>
+				<button onClick={()=>loadPage(1, false, optionValue, oppositeDir)}>
+					{optionTitle}
+				</button>
+				{sortState === optionValue && (
+					<i className={`sortDir fas ${dirState === 'asc' ? 'fa-sort-up' : 'fa-sort-down'}`} />
+				)}
+			</div>
+		);
+	};
+
+	const renderSortBar = ()=>{
+
+		return (
+			<div className='sort-container'>
+				{renderSortOption('Title', 'title', props.query.dir)}
+				{renderSortOption('Created Date', 'createdAt', props.query.dir)}
+				{renderSortOption('Updated Date', 'updatedAt', props.query.dir)}
+				{renderSortOption('Views', 'views', props.query.dir)}
+			</div>
+		);
+	};
+
 	const renderPaginationControls = ()=>{
 		if(!totalBrews) return null;
 
@@ -271,10 +308,8 @@ const VaultPage = (props)=>{
 			.map((_, index)=>(
 				<a
 					key={startPage + index}
-					className={`pageNumber ${
-						pageState === startPage + index ? 'currentPage' : ''
-					}`}
-					onClick={()=>loadPage(startPage + index, false)}
+					className={`pageNumber ${pageState === startPage + index ? 'currentPage' : ''}`}
+					onClick={()=>loadPage(startPage + index, false, sortState, dirState)}
 				>
 					{startPage + index}
 				</a>
@@ -284,7 +319,7 @@ const VaultPage = (props)=>{
 			<div className='paginationControls'>
 				<button
 					className='previousPage'
-					onClick={()=>loadPage(pageState - 1, false)}
+					onClick={()=>loadPage(pageState - 1, false, sortState, dirState)}
 					disabled={pageState === startPage}
 				>
 					<i className='fa-solid fa-chevron-left'></i>
@@ -293,7 +328,7 @@ const VaultPage = (props)=>{
 					{startPage > 1 && (
 						<a
 							className='pageNumber firstPage'
-							onClick={()=>loadPage(1, false)}
+							onClick={()=>loadPage(1, false, sortState, dirState)}
 						>
 							1 ...
 						</a>
@@ -302,7 +337,7 @@ const VaultPage = (props)=>{
 					{endPage < totalPages && (
 						<a
 							className='pageNumber lastPage'
-							onClick={()=>loadPage(totalPages, false)}
+							onClick={()=>loadPage(totalPages, false, sortState, dirState)}
 						>
 							... {totalPages}
 						</a>
@@ -310,7 +345,7 @@ const VaultPage = (props)=>{
 				</ol>
 				<button
 					className='nextPage'
-					onClick={()=>loadPage(pageState + 1, false)}
+					onClick={()=>loadPage(pageState + 1, false, sortState, dirState)}
 					disabled={pageState === totalPages}
 				>
 					<i className='fa-solid fa-chevron-right'></i>
@@ -330,7 +365,7 @@ const VaultPage = (props)=>{
 
 		if(error) {
 			const errorText = ErrorIndex()[error.HBErrorCode.toString()] || '';
-			
+
 			return (
 				<div className='foundBrews noBrews'>
 					<h3>Error: {errorText}</h3>
@@ -385,6 +420,7 @@ const VaultPage = (props)=>{
 					<div className='form dataGroup'>{renderForm()}</div>
 
 					<div className='resultsContainer dataGroup'>
+						{renderSortBar()}
 						{renderFoundBrews()}
 					</div>
 				</SplitPane>

client/homebrew/pages/vaultPage/vaultPage.less

@@ -6,8 +6,8 @@
 	*:not(input) { user-select : none; }
 
 	.content {
+		height     : 100%;
 		background : #2C3E50;
-		height: 100%;
 
 		.dataGroup {
 			width      : 100%;
@@ -27,9 +27,9 @@
 
 				code {
 					padding-inline : 5px;
+					font-family    : monospace;
 					background     : lightgrey;
 					border-radius  : 5px;
-					font-family    : monospace;
 				}
 
 				h1, h2, h3, h4 {
@@ -165,6 +165,48 @@
 					color       : white;
 				}
 
+				.sort-container {
+					display               : flex;
+					flex-wrap             : wrap;
+					column-gap            : 15px;
+					justify-content       : center;
+					height                : 30px;
+					color                 : white;
+					background-color      : #555555;
+					border-top            : 1px solid #666666;
+					border-bottom         : 1px solid #666666;
+					
+					.sort-option {
+						display     : flex;
+						align-items : center;
+						padding     : 0 8px;
+				
+						&:hover { background-color : #444444; }
+				
+						&.active {
+							background-color : #333333;
+				
+							button {
+								font-weight : 800;
+								color       : white;
+								
+								& + .sortDir { padding-left : 5px; }
+							}
+						}
+
+						button {
+							padding          : 0;
+							font-size        : 11px;
+							font-weight      : normal;
+							color            : #CCCCCC;
+							text-transform   : uppercase;
+							background-color : transparent;
+					
+							&:hover { background : none; }
+						}
+					}
+				}
+
 				.foundBrews {
 					position         : relative;
 					width            : 100%;
@@ -236,15 +278,15 @@
 						width            : 47%;
 						margin-right     : 40px;
 						color            : black;
-						isolation:isolate;
+						isolation        : isolate;
 						
-						&:after {
-							position:absolute;
-							inset:0;
-							display:block;
-							content:'';
+						&::after {
+							position         : absolute;
+							inset            : 0;
+							z-index          : -2;
+							display          : block;
+							content          : '';
 							background-image : url('/assets/parchmentBackground.jpg');
-							z-index:-1;
 						}
 
 						&:nth-child(even of .brewItem) { margin-right : 0; }
@@ -257,28 +299,24 @@
 							color       : var(--HB_Color_HeaderText);
 						}
 						.info {
+							position    : relative;
+							z-index     : 2;
 							font-family : 'ScalySansRemake';
 							font-size   : 1.2em;
-							position:relative;
-							z-index:2;
 
 							>span {
 								margin-right : 12px;
 								line-height  : 1.5em;
 							}
 						}
-						.links {
-							z-index:2;
-						}
+						.links { z-index : 2; }
 
 						hr {
-							margin: 0px;
-							visibility: hidden;
+							margin     : 0px;
+							visibility : hidden;
 						}
 
-						.thumbnail {
-							z-index:1;
-						}
+						.thumbnail { z-index : -1; }
 					}
 
 					.paginationControls {

client/homebrew/utils/versionHistory.js

@@ -0,0 +1,119 @@
+import * as IDB from 'idb-keyval/dist/index.js';
+
+export const HISTORY_PREFIX = 'HOMEBREWERY-HISTORY';
+export const HISTORY_SLOTS = 5;
+
+// History values in minutes
+const HISTORY_SAVE_DELAYS = {
+	'0' : 0,
+	'1' : 2,
+	'2' : 10,
+	'3' : 60,
+	'4' : 12 * 60,
+	'5' : 2 * 24 * 60
+};
+// const HISTORY_SAVE_DELAYS = {
+// 	'0' : 0,
+// 	'1' : 1,
+// 	'2' : 2,
+// 	'3' : 3,
+// 	'4' : 4,
+// 	'5' : 5
+// };
+
+const HB_DB = 'HOMEBREWERY-DB';
+const HB_STORE = 'HISTORY';
+
+const GARBAGE_COLLECT_DELAY = 28 * 24 * 60;
+// const GARBAGE_COLLECT_DELAY = 10;
+
+
+function getKeyBySlot(brew, slot){
+	// Return a string representing the key for this brew and history slot
+	return `${HISTORY_PREFIX}-${brew.shareId}-${slot}`;
+};
+
+function parseBrewForStorage(brew, slot = 0) {
+	// Strip out unneeded object properties
+	// Returns an array of [ key, brew ]
+	const archiveBrew = {
+		title    : brew.title,
+		text     : brew.text,
+		style    : brew.style,
+		version  : brew.version,
+		shareId  : brew.shareId,
+		savedAt  : brew?.savedAt || new Date(),
+		expireAt : new Date()
+	};
+
+	archiveBrew.expireAt.setMinutes(archiveBrew.expireAt.getMinutes() + HISTORY_SAVE_DELAYS[slot]);
+
+	const key = getKeyBySlot(brew, slot);
+
+	return [key, archiveBrew];
+}
+
+// Create a custom IDB store
+async function createHBStore(){
+	return await IDB.createStore(HB_DB, HB_STORE);
+}
+
+export async function loadHistory(brew){
+	const DEFAULT_HISTORY_ITEM = { expireAt: '2000-01-01T00:00:00.000Z', shareId: brew.shareId, noData: true };
+
+	const historyKeys = [];
+
+	// Create array of all history keys
+	for (let i = 1; i <= HISTORY_SLOTS; i++){
+		historyKeys.push(getKeyBySlot(brew, i));
+	};
+
+	// Load all keys from IDB at once
+	const dataArray = await IDB.getMany(historyKeys, await createHBStore());
+	return dataArray.map((data)=>{ return data ?? DEFAULT_HISTORY_ITEM; });
+}
+
+export async function updateHistory(brew) {
+	const history = await loadHistory(brew);
+
+	// Walk each version position
+	for (let slot = HISTORY_SLOTS - 1; slot >= 0; slot--){
+		const storedVersion = history[slot];
+
+		// If slot has expired, update all lower slots and break
+		if(new Date() >= new Date(storedVersion.expireAt)){
+
+			// Create array of arrays : [ [key1, value1], [key2, value2], ..., [keyN, valueN] ]
+			// to pass to IDB.setMany
+			const historyUpdate = [];
+
+			for (let updateSlot = slot; updateSlot > 0; updateSlot--){
+				// Move data from updateSlot to updateSlot + 1
+				if(!history[updateSlot - 1]?.noData) {
+					historyUpdate.push(parseBrewForStorage(history[updateSlot - 1], updateSlot + 1));
+				}
+			};
+
+			// Update the most recent brew
+			historyUpdate.push(parseBrewForStorage(brew, 1));
+
+			await IDB.setMany(historyUpdate, await createHBStore());
+
+			// Break out of data checks because we found an expired value
+			break;
+		}
+	};
+};
+
+export async function versionHistoryGarbageCollection(){
+
+	const entries = await IDB.entries(await createHBStore());
+
+	for (const [key, value] of entries){
+		const expireAt = new Date(value.savedAt);
+		expireAt.setMinutes(expireAt.getMinutes() + GARBAGE_COLLECT_DELAY);
+		if(new Date() > expireAt){
+			await IDB.del(key, await createHBStore());
+		};
+	};
+};