4.29.0

* Added: Support for OpenDyslexic and Google Fonts. Font Family settings now provide a list of fonts to choose from, in addition to allowing a custom font to be entered.
* Changed: When saving a settings backup, the current date will be included in the filename by default. (Closes #1084)

package.json

@@ -1,7 +1,7 @@
 {
   "name": "frankerfacez",
   "author": "Dan Salvato LLC",
-  "version": "4.28.7",
+  "version": "4.29.0",
   "description": "FrankerFaceZ is a Twitch enhancement suite.",
   "private": true,
   "license": "Apache-2.0",

src/modules/chat/components/chat-rich.vue

@@ -200,7 +200,7 @@ export default {
 				attrs: {
 					'data-title': this.t(
 						'tooltip.link-unsafe',
-						"Caution: This URL is on Google's Safe Browsing List for: {reasons}",
+						'Caution: This URL is has been flagged as potentially harmful by: {reasons}',
 						{
 							reasons: reasons.toLowerCase()
 						}

src/modules/chat/index.js

@@ -22,6 +22,7 @@ import * as TOKENIZERS from './tokenizers';
 import * as RICH_PROVIDERS from './rich_providers';
 
 import Actions from './actions';
+import { getFontsList } from 'src/utilities/fonts';
 
 export const SEPARATORS = '[\\s`~<>!-#%-\\x2A,-/:;\\x3F@\\x5B-\\x5D_\\x7B}\\u00A1\\u00A7\\u00AB\\u00B6\\u00B7\\u00BB\\u00BF\\u037E\\u0387\\u055A-\\u055F\\u0589\\u058A\\u05BE\\u05C0\\u05C3\\u05C6\\u05F3\\u05F4\\u0609\\u060A\\u060C\\u060D\\u061B\\u061E\\u061F\\u066A-\\u066D\\u06D4\\u0700-\\u070D\\u07F7-\\u07F9\\u0830-\\u083E\\u085E\\u0964\\u0965\\u0970\\u0AF0\\u0DF4\\u0E4F\\u0E5A\\u0E5B\\u0F04-\\u0F12\\u0F14\\u0F3A-\\u0F3D\\u0F85\\u0FD0-\\u0FD4\\u0FD9\\u0FDA\\u104A-\\u104F\\u10FB\\u1360-\\u1368\\u1400\\u166D\\u166E\\u169B\\u169C\\u16EB-\\u16ED\\u1735\\u1736\\u17D4-\\u17D6\\u17D8-\\u17DA\\u1800-\\u180A\\u1944\\u1945\\u1A1E\\u1A1F\\u1AA0-\\u1AA6\\u1AA8-\\u1AAD\\u1B5A-\\u1B60\\u1BFC-\\u1BFF\\u1C3B-\\u1C3F\\u1C7E\\u1C7F\\u1CC0-\\u1CC7\\u1CD3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205E\\u207D\\u207E\\u208D\\u208E\\u2329\\u232A\\u2768-\\u2775\\u27C5\\u27C6\\u27E6-\\u27EF\\u2983-\\u2998\\u29D8-\\u29DB\\u29FC\\u29FD\\u2CF9-\\u2CFC\\u2CFE\\u2CFF\\u2D70\\u2E00-\\u2E2E\\u2E30-\\u2E3B\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301F\\u3030\\u303D\\u30A0\\u30FB\\uA4FE\\uA4FF\\uA60D-\\uA60F\\uA673\\uA67E\\uA6F2-\\uA6F7\\uA874-\\uA877\\uA8CE\\uA8CF\\uA8F8-\\uA8FA\\uA92E\\uA92F\\uA95F\\uA9C1-\\uA9CD\\uA9DE\\uA9DF\\uAA5C-\\uAA5F\\uAADE\\uAADF\\uAAF0\\uAAF1\\uABEB\\uFD3E\\uFD3F\\uFE10-\\uFE19\\uFE30-\\uFE52\\uFE54-\\uFE61\\uFE63\\uFE68\\uFE6A\\uFE6B\\uFF01-\\uFF03\\uFF05-\\uFF0A\\uFF0C-\\uFF0F\\uFF1A\\uFF1B\\uFF1F\\uFF20\\uFF3B-\\uFF3D\\uFF3F\\uFF5B\\uFF5D\\uFF5F-\\uFF65]';
 
@@ -178,7 +179,8 @@ export default class Chat extends Module {
 				path: 'Chat > Appearance >> General',
 				title: 'Font Family',
 				description: 'Set the font used for displaying chat messages.',
-				component: 'setting-text-box'
+				component: 'setting-combo-box',
+				data: () => getFontsList()
 			}
 		});
 

src/modules/chat/tokenizers.jsx

@@ -138,7 +138,7 @@ export const Links = {
 				url_notice = (<div class="ffz-i-attention">
 					{this.i18n.tList(
 						'tooltip.link-unsafe',
-						"Caution: This URL is on Google's Safe Browsing List for: {reasons}",
+						'Caution: This URL is has been flagged as potentially harmful by: {reasons}',
 						{reasons: reasons.toLowerCase()}
 					)}
 				</div>);

src/modules/main_menu/components/setting-combo-box.vue

@@ -15,14 +15,32 @@
 					ref="control"
 					class="tw-border-top-left-radius-medium tw-border-top-right-radius-medium tw-font-size-6 ffz-select tw-pd-l-1 tw-pd-r-3 tw-pd-y-05"
 					@change="onChange"
+				>
+					<template v-for="i in nested_data">
+						<optgroup
+							v-if="i.entries"
+							:key="i.key"
+							:disabled="i.disabled"
+							:label="i.i18n_key ? t(i.i18n_key, i.title, i) : i.title"
 						>
 							<option
-						v-for="i in data"
+								v-for="j in i.entries"
+								:key="j.value"
+								:selected="j.value === value"
+								:value="j.v"
+							>
+								{{ j.i18n_key ? t(j.i18n_key, j.title, j) : j.title }}
+							</option>
+						</optgroup>
+						<option
+							v-else
 							:key="i.value"
 							:selected="i.value === value"
+							:value="i.v"
 						>
 							{{ i.i18n_key ? t(i.i18n_key, i.title, i) : i.title }}
 						</option>
+					</template>
 					<option :selected="isCustom">
 						{{ t('setting.combo-box.custom', 'Custom') }}
 					</option>
@@ -91,6 +109,36 @@ export default {
 		}
 	},
 
+	computed: {
+		nested_data() {
+			const out = [];
+			let current_group = null;
+			let i = 0;
+
+			for(const entry of this.data) {
+				if ( entry.separator ) {
+					current_group = {
+						key: entry.key ?? i,
+						entries: [],
+						i18n_key: entry.i18n_key,
+						title: entry.title,
+						disabled: entry.disabled
+					};
+
+					out.push(current_group);
+
+				} else if ( current_group != null )
+					current_group.entries.push(Object.assign({v: i}, entry));
+				else
+					out.push(Object.assign({v: i}, entry));
+
+				i++;
+			}
+
+			return out;
+		}
+	},
+
 	watch: {
 		value(val) {
 			for(const item of this.data)
@@ -108,7 +156,7 @@ export default {
 
 	methods: {
 		onChange() {
-			const idx = this.$refs.control.selectedIndex,
+			const idx = this.$refs.control.value,
 				raw_value = this.data[idx];
 
 			if ( raw_value ) {

src/settings/index.js

@@ -388,13 +388,16 @@ export default class SettingsManager extends Module {
 	// ========================================================================
 
 	async generateBackupFile() {
+		const now = new Date(),
+			timestamp = `${now.getFullYear()}-${now.getMonth()}-${now.getDate()}`;
+
 		if ( await this._needsZipBackup() ) {
 			const blob = await this._getZipBackup();
-			return new File([blob], 'ffz-settings.zip', {type: 'application/zip'});
+			return new File([blob], `ffz-settings (${timestamp}).zip`, {type: 'application/zip'});
 		}
 
 		const settings = await this.getSettingsDump();
-		return new File([JSON.stringify(settings)], 'ffz-settings.json', {type: 'application/json;charset=utf-8'});
+		return new File([JSON.stringify(settings)], `ffz-settings (${timestamp}).json`, {type: 'application/json;charset=utf-8'});
 	}
 
 

src/sites/clips/chat.jsx

@@ -6,6 +6,7 @@
 
 import {get} from 'utilities/object';
 import {ColorAdjuster} from 'utilities/color';
+import { useFont } from 'utilities/fonts';
 
 import Module from 'utilities/module';
 
@@ -88,6 +89,14 @@ export default class Chat extends Module {
 			lh = Math.round((20/12) * size);
 
 		let font = this.chat.context.get('chat.font-family') || 'inherit';
+		const [processed, unloader] = useFont(font);
+		font = processed;
+
+		if ( this._font_unloader )
+			this._font_unloader();
+
+		this._font_unloader = unloader;
+
 		if ( font.indexOf(' ') !== -1 && font.indexOf(',') === -1 && font.indexOf('"') === -1 && font.indexOf("'") === -1 )
 			font = `"${font}"`;
 

src/sites/shared/player.jsx

@@ -8,7 +8,8 @@ import Module from 'utilities/module';
 
 import {createElement, on, off} from 'utilities/dom';
 import {isValidShortcut, debounce, has} from 'utilities/object';
-import { IS_FIREFOX } from 'src/utilities/constants';
+import { IS_FIREFOX } from 'utilities/constants';
+import { getFontsList, useFont } from 'utilities/fonts';
 
 const STYLE_VALIDATOR = createElement('span');
 
@@ -417,7 +418,8 @@ export default class PlayerBase extends Module {
 				path: 'Player > Closed Captioning >> Font',
 				title: 'Font Family',
 				description: 'Override the font used for displaying Closed Captions.',
-				component: 'setting-text-box'
+				component: 'setting-combo-box',
+				data: () => getFontsList()
 			},
 			changed: () => this.updateCaptionsCSS()
 		});
@@ -1031,20 +1033,33 @@ export default class PlayerBase extends Module {
 
 	updateCaptionsCSS() {
 		// Font
+		const font_out = [];
+
 		const font_size = this.settings.get('player.captions.font-size');
 		let font_family = this.settings.get('player.captions.font-family');
+
+		if ( font_family && font_family.length ) {
+			const [processed, unloader] = useFont(font_family);
+			font_family = processed;
+
+			if ( this._font_unloader )
+				this._font_unloader();
+
+			this._font_unloader = unloader;
+
 			if ( font_family.indexOf(' ') !== -1 && font_family.indexOf(',') === -1 && font_family.indexOf('"') === -1 && font_family.indexOf("'") === -1 )
 				font_family = `"${font_family}"`;
 
-		STYLE_VALIDATOR.style.fontSize = '';
 			STYLE_VALIDATOR.style.fontFamily = '';
-
-		STYLE_VALIDATOR.style.fontSize = font_size;
 			STYLE_VALIDATOR.style.fontFamily = font_family;
 
-		const font_out = [];
 			if ( STYLE_VALIDATOR.style.fontFamily )
 				font_out.push(`font-family: ${STYLE_VALIDATOR.style.fontFamily} !important;`);
+		}
+
+		STYLE_VALIDATOR.style.fontSize = '';
+		STYLE_VALIDATOR.style.fontSize = font_size;
+
 		if ( STYLE_VALIDATOR.style.fontSize )
 			font_out.push(`font-size: ${STYLE_VALIDATOR.style.fontSize} !important;`);
 

src/sites/twitch-twilight/modules/chat/index.js

@@ -8,6 +8,7 @@ import {Color, ColorAdjuster} from 'utilities/color';
 import {get, has, make_enum, shallow_object_equals, set_equals, deep_equals} from 'utilities/object';
 import {WEBKIT_CSS as WEBKIT} from 'utilities/constants';
 import {FFZEvent} from 'utilities/events';
+import {useFont} from 'utilities/fonts';
 
 import Module from 'utilities/module';
 
@@ -717,6 +718,14 @@ export default class ChatHook extends Module {
 			lh = Math.round((20/12) * size);
 
 		let font = this.chat.context.get('chat.font-family') || 'inherit';
+		const [processed, unloader] = useFont(font);
+		font = processed;
+
+		if ( this._font_unloader )
+			this._font_unloader();
+
+		this._font_unloader = unloader;
+
 		if ( font.indexOf(' ') !== -1 && font.indexOf(',') === -1 && font.indexOf('"') === -1 && font.indexOf("'") === -1 )
 			font = `"${font}"`;
 

src/sites/twitch-twilight/modules/chat/rich_content.jsx

@@ -169,7 +169,7 @@ export default class RichContent extends Module {
 
 				return (<div
 					class="ffz--corner-flag ffz--corner-flag__warn ffz-tooltip ffz-tooltip--no-mouse"
-					data-title={t.i18n.t('tooltip.link-unsafe', "Caution: This URL is on Google's Safe Browsing List for: {reasons}", {reasons})}
+					data-title={t.i18n.t('tooltip.link-unsafe', 'Caution: This URL is has been flagged as potentially harmful by: {reasons}', {reasons})}
 				>
 					<figure class="ffz-i-attention" />
 				</div>);

src/sites/twitch-twilight/modules/css_tweaks/index.js

@@ -7,6 +7,7 @@
 import Module from 'utilities/module';
 import {ManagedStyle} from 'utilities/dom';
 import {has} from 'utilities/object';
+import { getFontsList, useFont } from 'utilities/fonts';
 
 const STYLE_VALIDATOR = document.createElement('span');
 
@@ -378,8 +379,9 @@ export default class CSSTweaks extends Module {
 			ui: {
 				path: 'Appearance > Theme >> Fonts',
 				title: 'Font Family',
-				description: 'Override the font used for the entire Twitch website. The old default font was: `"Helvetica Neue",Helvetica,Arial,sans-serif`',
-				component: 'setting-text-box'
+				description: 'Override the font used for the entire Twitch website. The old default font was: `"Helvetica Neue",Helvetica,Arial,sans-serif`\n\nAny font available via [Google Fonts](https://fonts.google.com/) can be loaded by prefixing the font name with `google:`.',
+				component: 'setting-combo-box',
+				data: () => getFontsList()
 			},
 			changed: () => this.updateFont()
 		});
@@ -481,6 +483,14 @@ export default class CSSTweaks extends Module {
 	updateFont() {
 		let font = this.settings.get('layout.theme.global-font');
 		if ( font && font.length ) {
+			const [processed, unloader] = useFont(font);
+			font = processed;
+
+			if ( this._font_unloader )
+				this._font_unloader();
+
+			this._font_unloader = unloader;
+
 			if ( font.indexOf(' ') !== -1 && font.indexOf(',') === -1 && font.indexOf('"') === -1 && font.indexOf("'") === -1 )
 				font = `"${font}"`;
 

src/utilities/fonts.js

@@ -0,0 +1,210 @@
+import { createElement } from "./dom";
+
+const KNOWN_FONTS = [
+	'Roobert', // Twitch Default
+	'Arial',
+	'Arial Black',
+	'Verdana',
+	'Helvetica',
+	'Tahoma',
+	'Trebuchet MS',
+	'Impact',
+	'Didot',
+	'American Typewriter',
+	'Lucida Console',
+	'Monaco',
+	'Bradley Hand',
+	'Times New Roman',
+	'Georgia',
+	'Garamond',
+	'Courier New',
+	'Brush Script MT',
+	'Comic Sans MS',
+];
+
+export const VALID_FONTS = KNOWN_FONTS.filter(font => document.fonts.check(`16px ${font}`)).sort();
+
+
+/* Google Font Handling */
+
+const GOOGLE_FONTS = [
+	'Roboto',
+	'Open Sans',
+	'Noto Sans JP',
+	'Lato',
+	'Montserrat',
+	'Roboto Condensed',
+	'Source Sans Pro',
+	'Oswald',
+	'Poppins',
+	'Noto Sans',
+	'Roboto Mono',
+	'Raleway',
+	'Ubuntu',
+	'Merriweather',
+	'Nunito',
+	'PT Sans',
+	'Roboto Slab',
+	'Playfair Display',
+	'Lora',
+	'Rubik',
+	'Mukta',
+	'Noto Sans KR',
+	'Work Sans',
+	'Nunito Sans',
+	'Nanum Gothic',
+	'Inter',
+	'Quicksand',
+	'PT Serif',
+	'Hind Siliguri',
+	'Titilium Web',
+	'Fira Sans',
+	'Noto Serif',
+	'Noto Sans TC',
+	'Karla'
+];
+
+const LOADED_GOOGLE = new Map();
+const LOADED_GOOGLE_LINKS = new Map();
+
+function loadGoogleFont(font) {
+	if ( LOADED_GOOGLE_LINKS.has(font) )
+		return;
+
+	const name = encodeURIComponent(font);
+
+	const link = createElement('link', {
+		id: `ffz-font-${name}`,
+		rel: 'stylesheet',
+		href: `https://fonts.googleapis.com/css2?family=${name}`
+	});
+
+	LOADED_GOOGLE_LINKS.set(font, link);
+	document.head.appendChild(link);
+}
+
+function unloadGoogleFont(font) {
+	const link = LOADED_GOOGLE_LINKS.get(font);
+	if ( ! link )
+		return;
+
+	LOADED_GOOGLE_LINKS.delete(font);
+	link.remove();
+}
+
+
+/* OpenDyslexic Font */
+
+const OD_FONTS = [
+	'OpenDyslexic',
+	'OpenDyslexicAlta',
+	'OpenDyslexicMono'
+];
+
+import OD_URL from 'styles/opendyslexic.scss';
+
+let od_count = 0;
+let od_link = null;
+
+function loadOpenDyslexic() {
+	if ( od_link )
+		return;
+
+	od_link = createElement('link', {
+		id: `ffz-font-opendyslexic`,
+		rel: 'stylesheet',
+		type: 'text/css',
+		href: OD_URL
+	});
+
+	document.head.appendChild(od_link);
+}
+
+
+function unloadOpenDyslexic() {
+	if ( ! od_link )
+		return;
+
+	od_link.remove();
+	od_link = null;
+}
+
+
+/* Using and Listing Fonts */
+
+export function getFontsList() {
+	const out = [
+		{value: '', i18n_key: 'setting.font.default', title: 'Default'},
+		{separator: true, i18n_key: 'setting.font.builtin', title: 'Built-in Fonts'},
+	];
+
+	for(const font of VALID_FONTS)
+		out.push({value: font, title: font});
+
+	out.push({
+		separator: true, i18n_key: 'setting.font.dyslexic', title: 'Dyslexia Fonts'
+	});
+
+	for(const font of OD_FONTS)
+		out.push({value: font, title: font});
+
+	out.push({
+		separator: true, i18n_key: 'setting.font.google', title: 'Google Fonts'
+	});
+
+	for(const font of GOOGLE_FONTS)
+		out.push({value: `google:${font}`, title: font});
+
+	return out;
+}
+
+
+export function useFont(font) {
+	if ( ! font )
+		return [font, null];
+
+	if ( OD_FONTS.includes(font) ) {
+		od_count++;
+		if ( od_count === 1 )
+			loadOpenDyslexic();
+
+		let unloaded = false;
+		const unloader = () => {
+			if ( ! unloaded ) {
+				unloaded = true;
+				od_count--;
+				if ( ! od_count )
+					unloadOpenDyslexic();
+			}
+		}
+
+		return [font, unloader];
+	}
+
+	if ( font.startsWith('google:') ) {
+		const name = font.slice(7),
+			count = (LOADED_GOOGLE.get(name) ?? 0) + 1;
+
+		LOADED_GOOGLE.set(name, count);
+		if ( count === 1 )
+			loadGoogleFont(name);
+
+		let unloaded = false;
+		const unloader = () => {
+			if ( ! unloaded ) {
+				unloaded = true;
+				const count = (LOADED_GOOGLE.get(name) ?? 0) - 1;
+				if ( count > 0 ) {
+					LOADED_GOOGLE.set(name, count);
+				} else {
+					LOADED_GOOGLE.delete(name);
+					unloadGoogleFont(name);
+				}
+			}
+		}
+
+		return [name, unloader];
+	}
+
+	return [font, null];
+}

styles/opendyslexic.scss

@@ -0,0 +1,60 @@
+@font-face {
+	font-family: 'opendyslexic';
+	src: url('~res/font/OpenDyslexic-Regular.otf');
+	font-style: normal;
+	font-weight: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexic';
+	src: url('~res/font/OpenDyslexic-Italic.otf');
+	font-style: italic;
+	font-weight: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexic';
+	src: url('~res/font/OpenDyslexic-Bold.otf');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexic';
+	src: url('~res/font/OpenDyslexic-BoldItalic.otf');
+	font-weight: bold;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'opendyslexicmono';
+	src: url('~res/font/OpenDyslexicMono-Regular.otf');
+}
+
+@font-face {
+	font-family: 'opendyslexicalta';
+	src: url('~res/font/OpenDyslexicAlta-Regular.otf');
+	font-style: normal;
+	font-weight: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexicalta';
+	src: url('~res/font/OpenDyslexicAlta-Italic.otf');
+	font-style: italic;
+	font-weight: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexicalta';
+	src: url('~res/font/OpenDyslexicAlta-Bold.otf');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'opendyslexicalta';
+	src: url('~res/font/OpenDyslexicAlta-BoldItalic.otf');
+	font-weight: bold;
+	font-style: italic;
+}

webpack.common.js

@@ -119,7 +119,7 @@ module.exports = {
 			loader: 'graphql-tag/loader'
 		},
 		{
-			test: /\.(?:eot|ttf|woff|woff2)$/,
+			test: /\.(?:otf|eot|ttf|woff|woff2)$/,
 			use: [{
 				loader: 'file-loader',
 				options: {