Forces specified websites (from a customizable list) to use the Aptos font family.
// ==UserScript==
// @name Force Aptos Font on Specific Sites
// @namespace http://tampermonkey.net/
// @version 2.0
// @description Forces specified websites (from a customizable list) to use the Aptos font family.
// @author Your Name/AI (Update with your actual name/handle)
// @match *://*/*
// @grant GM_addStyle
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_registerMenuCommand
// @run-at document-start
// @license MIT
// ==/UserScript==
(function() {
'use strict';
const SCRIPT_NAME = "Force Aptos on Sites";
const TARGET_LIST_KEY = 'aptosFontTargetList_v1'; // Renamed from WHITELIST_KEY
// Comprehensive Aptos font stack
const APTOS_FONT_FAMILY = `"Aptos", "Aptos Display", "Aptos Narrow", "Aptos Serif", "Aptos Mono", "Segoe UI Variable Text", "Segoe UI Variable Display", "Segoe UI Variable Small", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif`;
function loadTargetList() {
const storedValue = GM_getValue(TARGET_LIST_KEY, '[]');
try {
const parsed = JSON.parse(storedValue);
return Array.isArray(parsed) ? parsed : [];
} catch (e) {
console.error(`${SCRIPT_NAME}: Error parsing target list, resetting. Stored value:`, storedValue, e);
return [];
}
}
function saveTargetList(targetList) {
if (!Array.isArray(targetList)) {
console.error(`${SCRIPT_NAME}: Attempted to save invalid target list type.`);
return;
}
GM_setValue(TARGET_LIST_KEY, JSON.stringify(targetList.map(site => site.trim().toLowerCase()).filter(site => site.length > 0)));
}
function isSiteOnTargetList(hostname) {
const targetList = loadTargetList();
const lowerHostname = hostname.toLowerCase();
// Check if the current hostname or any of its subdomains are targeted.
// e.g., if "example.com" is targeted, "mail.example.com" will also have the font forced.
return targetList.some(targetHost => lowerHostname === targetHost || lowerHostname.endsWith('.' + targetHost));
}
function applyCustomFont() {
GM_addStyle(`
/* Apply to all elements */
* {
font-family: ${APTOS_FONT_FAMILY} !important;
}
/*
Alternative, more specific selectors if '*' causes issues:
body, p, div, span, a, li, h1, h2, h3, h4, h5, h6,
input, button, textarea, select, option, label, legend,
article, aside, footer, header, main, nav, section,
td, th, caption, pre, code {
font-family: ${APTOS_FONT_FAMILY} !important;
}
*/
`);
console.log(`${SCRIPT_NAME}: Applied Aptos font family to ${window.location.hostname}.`);
}
// --- Main Logic ---
const currentHostname = window.location.hostname;
if (currentHostname && typeof currentHostname === 'string' && currentHostname.trim() !== "") {
// *** CORE LOGIC CHANGE HERE ***
// Only apply the font if the current site IS ON the target list
if (isSiteOnTargetList(currentHostname)) {
applyCustomFont();
} else {
console.log(`${SCRIPT_NAME}: ${currentHostname} is not on the target list. Aptos font not applied.`);
}
} else {
console.warn(`${SCRIPT_NAME}: Could not determine current hostname. Font modification skipped.`);
}
// --- Menu Commands for Target List Management ---
function addSiteToTargetList() {
const hostnameToAdd = currentHostname;
if (!hostnameToAdd || typeof hostnameToAdd !== 'string' || hostnameToAdd.trim() === "") {
alert(`${SCRIPT_NAME}: Cannot determine current hostname to add to target list.`);
return;
}
const targetList = loadTargetList();
const hostToAddInput = prompt(
`${SCRIPT_NAME}: Enter hostname to add to Aptos font target list (e.g., ${hostnameToAdd} or a base domain like ${hostnameToAdd.split('.').slice(-2).join('.')}):`,
hostnameToAdd
);
if (hostToAddInput && hostToAddInput.trim() !== "") {
const trimmedHost = hostToAddInput.trim().toLowerCase();
if (!targetList.includes(trimmedHost)) {
targetList.push(trimmedHost);
saveTargetList(targetList);
alert(`${SCRIPT_NAME}: ${trimmedHost} added to Aptos target list.\nReload the page for changes to take effect.`);
} else {
alert(`${SCRIPT_NAME}: ${trimmedHost} is already on the Aptos target list.`);
}
}
}
function removeSiteFromTargetList() {
const hostnameToRemove = currentHostname;
if (!hostnameToRemove || typeof hostnameToRemove !== 'string' || hostnameToRemove.trim() === "") {
alert(`${SCRIPT_NAME}: Cannot determine current hostname to remove from target list.`);
return;
}
let targetList = loadTargetList();
const hostToRemoveInput = prompt(
`${SCRIPT_NAME}: Enter hostname to remove from Aptos target list (e.g., ${hostnameToRemove} or a specific entry):`,
hostnameToRemove
);
if (hostToRemoveInput && hostToRemoveInput.trim() !== "") {
const trimmedHost = hostToRemoveInput.trim().toLowerCase();
if (targetList.includes(trimmedHost)) {
targetList = targetList.filter(site => site !== trimmedHost);
saveTargetList(targetList);
alert(`${SCRIPT_NAME}: ${trimmedHost} removed from Aptos target list.\nReload the page for changes to take effect.`);
} else {
alert(`${SCRIPT_NAME}: ${trimmedHost} was not found in the Aptos target list.`);
}
}
}
function viewEditTargetList() {
const targetList = loadTargetList();
const targetListString = targetList.join(', ');
const newTargetListString = prompt(
`${SCRIPT_NAME}: Edit Aptos font target list (comma-separated hostnames):\nExample: google.com, example.org`,
targetListString
);
if (newTargetListString !== null) { // User didn't cancel prompt
const newTargetListArray = newTargetListString
.split(',')
.map(site => site.trim().toLowerCase())
.filter(site => site.length > 0 && site.includes('.')); // Basic validation
saveTargetList(newTargetListArray);
alert(`${SCRIPT_NAME}: Aptos target list updated.\nReload relevant pages for changes to take effect.`);
}
}
// Register menu commands
if (currentHostname && typeof currentHostname === 'string' && currentHostname.trim() !== "") {
// Menu command labels reflect the new logic
GM_registerMenuCommand(`[${SCRIPT_NAME}] Force Aptos on: ${currentHostname}`, addSiteToTargetList);
GM_registerMenuCommand(`[${SCRIPT_NAME}] Stop forcing Aptos for a site...`, removeSiteFromTargetList);
}
GM_registerMenuCommand(`[${SCRIPT_NAME}] View/Edit Aptos Target List`, viewEditTargetList);
})();