// ==UserScript==
// @name AO3 Karma
// @namespace http://lithiumdoll
// @version 0.1
// @description Track kudos & comments with score, icons, reset & stats
// @match https://archiveofourown.org/*
// @run-at document-idle
// @grant GM.getValue
// @grant GM.setValue
// ==/UserScript==
/* jshint esversion: 11 */
(async function () {
'use strict';
const CONFIG = {
BOX_ID: 'ao3-karma-box',
KUDOS_POINTS: 1,
COMMENT_POINTS: 10,
STORAGE_KEYS: { SCORE: 'score', KUDOS: 'kudos', COMMENT: 'comment', POS: 'pos' },
TIME_RANGES: {
Day: 86400000,
Week: 604800000,
Month: 2592000000,
Year: 31536000000
}
};
// One time only
if (window.__ao3_karma_initialized) {
window.__ao3_karma_refresh?.();
return;
}
const store = {
get: (key, def) => GM.getValue(CONFIG.STORAGE_KEYS[key], def),
set: (key, val) => GM.setValue(CONFIG.STORAGE_KEYS[key], val)
};
function injectStyles() {
const css = `
#${CONFIG.BOX_ID} {
position: fixed; top: 10px; right: 10px;
width: 160px; height: 160px;
background: #e0e0e0; color: #000;
font: bold 48px sans-serif;
display: flex; align-items: center; justify-content: center;
border-radius: 12px; z-index: 999999;
box-shadow: 0 2px 6px rgba(0,0,0,.2);
cursor: grab; user-select: none;
transition: transform .2s;
}
#${CONFIG.BOX_ID} .karma-action {
position: absolute; cursor: pointer; color: gray;
transition: color .2s, transform .1s;
}
#${CONFIG.BOX_ID} .karma-action:hover { transform: scale(1.1); }
`;
document.head.appendChild(Object.assign(document.createElement('style'), { textContent: css }));
}
class AO3Karma {
constructor() {
this.score = 0;
this.kudosLog = {};
this.commentLog = {};
}
async init() {
injectStyles();
await this.load();
this.createUI();
this.bindEvents();
this.updateUI();
window.__ao3_karma_refresh = () => this.refresh();
window.__ao3_karma_initialized = true;
}
async load() {
this.score = await store.get('SCORE', 0);
this.kudosLog = await store.get('KUDOS', {}) || {};
this.commentLog = await store.get('COMMENT', {}) || {};
}
async save() {
await Promise.all([
store.set('SCORE', this.score),
store.set('KUDOS', this.kudosLog),
store.set('COMMENT', this.commentLog)
]);
}
createUI() {
document.getElementById(CONFIG.BOX_ID)?.remove();
this.box = Object.assign(document.createElement('div'), { id: CONFIG.BOX_ID });
this.scoreLabel = Object.assign(document.createElement('div'), { style: 'pointer-events:none' });
this.box.appendChild(this.scoreLabel);
const btn = (txt, pos, handler) => {
const b = Object.assign(document.createElement('div'), { className: 'karma-action', textContent: txt });
b.style.cssText = pos;
b.onclick = e => { e.stopPropagation(); handler(); };
return b;
};
this.heart = btn('♡', 'top:6px;left:8px;font-size:24px', () =>
document.querySelector('#kudo_submit')?.scrollIntoView({ behavior: 'smooth', block: 'center' })
);
this.comment = btn('💬', 'top:6px;right:8px;font-size:22px', () =>
document.querySelector('input[id^="comment_submit_for_"]')?.scrollIntoView({ behavior: 'smooth', block: 'center' })
);
const reset = btn('🔄', 'bottom:6px;left:8px;font-size:18px', () => this.reset());
const stats = btn('📊', 'bottom:6px;right:8px;font-size:18px', () => this.stats());
[this.heart, this.comment, reset, stats].forEach(b => this.box.appendChild(b));
document.body.appendChild(this.box);
this.makeDraggable();
this.restorePos();
}
makeDraggable() {
let dragging = false, offsetX = 0, offsetY = 0;
this.box.addEventListener('mousedown', e => {
if (e.target.classList.contains('karma-action')) return;
dragging = true;
this.box.style.cursor = 'grabbing';
const r = this.box.getBoundingClientRect();
offsetX = e.clientX - r.left;
offsetY = e.clientY - r.top;
});
document.addEventListener('mousemove', e => {
if (!dragging) return;
const x = Math.min(window.innerWidth - this.box.offsetWidth, Math.max(0, e.clientX - offsetX));
const y = Math.min(window.innerHeight - this.box.offsetHeight, Math.max(0, e.clientY - offsetY));
Object.assign(this.box.style, { left: x + 'px', top: y + 'px', right: 'auto' });
});
document.addEventListener('mouseup', async () => {
if (!dragging) return;
dragging = false;
this.box.style.cursor = 'grab';
await store.set('POS', { top: this.box.style.top, left: this.box.style.left });
});
}
async restorePos() {
const pos = await store.get('POS', null);
if (pos) Object.assign(this.box.style, pos, { right: 'auto' });
}
bindEvents() {
document.addEventListener('click', e => {
if (e.target?.id === 'kudo_submit') this.add('kudos', CONFIG.KUDOS_POINTS);
if (e.target?.id?.startsWith('comment_submit_for_')) this.add('comment', CONFIG.COMMENT_POINTS, true);
}, true);
document.addEventListener('submit', e => {
if (e.target?.querySelector('#kudo_commentable_id')) this.add('kudos', CONFIG.KUDOS_POINTS);
if (e.target?.querySelector('input[id^="comment_submit_for_"]')) this.add('comment', CONFIG.COMMENT_POINTS, true);
}, true);
}
getWorkId() { return document.querySelector('#kudo_commentable_id')?.value || null; }
async add(type, points, requireText = false) {
const id = this.getWorkId();
if (!id) return;
if (requireText) {
const txt = document.querySelector('textarea[id^="comment_content_for_"]')?.value.trim();
if (!txt) return;
}
const log = this[`${type}Log`];
if (log[id]) return;
log[id] = new Date().toISOString();
this.score += points;
await this.save();
this.updateUI();
}
updateUI() {
this.scoreLabel.textContent = this.score;
const id = this.getWorkId();
this.heart.textContent = (id && this.kudosLog[id]) ? '❤️' : '♡';
this.heart.style.color = (id && this.kudosLog[id]) ? 'red' : 'gray';
this.comment.style.color = (id && this.commentLog[id]) ? 'green' : 'gray';
}
async reset() {
if (!confirm('Reset karma?')) return;
this.score = 0; this.kudosLog = {}; this.commentLog = {};
await this.save();
this.updateUI();
}
stats() {
const now = Date.now();
const count = (log, ms) => Object.values(log).filter(ts => now - Date.parse(ts) <= ms).length;
let msg = '⭐ Stats ⭐\n\n' +
Object.entries(CONFIG.TIME_RANGES).map(([p, ms]) => {
const k = count(this.kudosLog, ms), c = count(this.commentLog, ms);
return `${p}: ${(k + c * CONFIG.COMMENT_POINTS)} points (❤️ ${k}, 💬 ${c})`;
}).join('\n');
msg += `\n\nAll-time: ${this.score} points (❤️ ${Object.keys(this.kudosLog).length}, 💬 ${Object.keys(this.commentLog).length})`;
alert(msg);
}
async refresh() { await this.load(); this.updateUI(); }
}
new AO3Karma().init();
})();
