// ==UserScript== // @name 复制授权拦截器 // @namespace https://viayoo.com/ // @version 4.8 // @description 复制必弹窗，2次允许后开始自由复制，3次拒绝临时禁用(变灰，点击灰点恢复变红)，点击小红点恢复，红绿切换自由复制。 // @author Aloazny & Deepseek // @match *://*/* // @run-at document-start // @icon data:image/png;base64,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 // @grant GM_registerMenuCommand // @grant GM_getValue // @grant GM_setValue // @license MIT // ==/UserScript== (function () { const KEY = 'copyAuth:v4'; if (window[KEY]) return; window[KEY] = true; let denyCount = 0, allowCount = 0, enabled = true, freeCopyMode = false, isShowingModal = false; const MAX_DENY = 3, AUTO_FREE_AFTER_ALLOW = 2, COPY_TIME_THRESHOLD = 1000, COPY_COUNT_THRESHOLD = 3; let copyRecords = [], dot = null, hideTimer = null, shadowRoot = null, container = null; const UI_TYPES = ['DEFAULT', 'IOS', 'MIUI', 'EDGE']; let currentUI = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_ui_style', 'EDGE') : 'EDGE'); let editAbortController = null; const originalExec = document.execCommand; const origWriteText = navigator.clipboard?.writeText; const origWrite = navigator.clipboard?.write; if (typeof GM_registerMenuCommand !== 'undefined') { const updateMenu = () => { GM_registerMenuCommand('剪切板设定 🛠️', () => { if (shadowRoot?.querySelector('.auth-settings-mask')) return; ensureShadow(); const mask = document.createElement('div'), panel = document.createElement('div'); mask.className = 'auth-settings-mask'; panel.className = 'auth-settings-panel'; const authMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_auth_mode_' + location.host, 0) : 0); const css = ` .auth-settings-mask { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.3); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); z-index:2147483646; display:flex; align-items:center; justify-content:center; animation: settings-fade-in 0.3s ease; } .auth-settings-panel { position:relative; background:rgba(255,255,255,0.85); border-radius:28px; box-shadow:0 25px 50px -12px rgba(0,0,0,0.25); padding:24px; display:flex; flex-direction:column; gap:12px; min-width:240px; font-family:system-ui,-apple-system,sans-serif; animation: settings-slide-in 0.4s cubic-bezier(0.16, 1, 0.3, 1); border:1px solid rgba(255,255,255,0.4); } .auth-settings-panel button { border:none; border-radius:14px; padding:16px; cursor:pointer; font-size:14px; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); display:flex; align-items:center; justify-content:space-between; font-weight:600; } .auth-settings-panel button:active { transform: scale(0.94); } .btn-ui { background:#fff; color:#007AFF; box-shadow:0 4px 12px rgba(0,122,255,0.1); } .btn-status { background:#fff; border:none; } .btn-close { margin-top:6px; background:none; color:#888; border:none; font-size:13px; cursor:pointer; text-align:center; font-weight:500; } .btn-close:hover { color:#444; } @media (prefers-color-scheme: dark) { .auth-settings-panel { background:rgba(30,30,30,0.85); border:1px solid rgba(255,255,255,0.1); box-shadow:0 25px 50px -12px rgba(0,0,0,0.5); } .btn-ui { background:#2c2c2e; color:#0A84FF; box-shadow:0 4px 12px rgba(0,0,0,0.2); } .btn-status { background:rgba(255,255,255,0.05) !important; } .btn-close { color:#aaa; } .btn-close:hover { color:#fff; } } @keyframes settings-fade-in { from { opacity:0; } to { opacity:1; } } @keyframes settings-slide-in { from { opacity:0; transform: translateX(120px) scale(0.9); } to { opacity:1; transform: translateX(0) scale(1); } } `; const style = document.createElement('style'); style.textContent = css; shadowRoot.appendChild(style); const btnUI = document.createElement('button'); btnUI.className = 'btn-ui'; const updateBtnText = () => { btnUI.innerHTML = `界面风格 ${currentUI}`; }; updateBtnText(); btnUI.onclick = (e) => { e.stopPropagation(); currentUI = UI_TYPES[(UI_TYPES.indexOf(currentUI) + 1) % UI_TYPES.length]; if (typeof GM_setValue !== 'undefined') GM_setValue('clipboard_ui_style', currentUI); updateBtnText(); }; const btnStatus = document.createElement('button'); btnStatus.className = 'btn-status'; const updateStatusUI = (mode) => { const modes = { 0: ['监控中', '#30d158'], 1: ['禁止写入', '#FF3B30'], 2: ['自由复制', '#007AFF'] }; const isDark = window.matchMedia('(prefers-color-scheme: dark)').matches; btnStatus.innerHTML = `复制授权 ${modes[mode][0]}`; btnStatus.style.color = modes[mode][1]; btnStatus.style.boxShadow = `0 4px 12px ${modes[mode][1]}22`; if (mode === 1) { enabled = false; freeCopyMode = false; disableAllCopyAPIs(); if(dot) { dot.remove(); dot = null; } hideAllModals(); } else if (mode === 2) { enabled = true; freeCopyMode = true; restoreAllCopyAPIs(); showDot(); } else { enabled = true; freeCopyMode = false; restoreAllCopyAPIs(); hookAPI(); hookExec(); } }; updateStatusUI(authMode); btnStatus.onclick = (e) => { e.stopPropagation(); const currentMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_auth_mode_' + location.host, 0) : 0); const nextMode = (currentMode + 1) % 3; if (typeof GM_setValue !== 'undefined') GM_setValue('clipboard_auth_mode_' + location.host, nextMode); updateStatusUI(nextMode); }; const btnEdit = document.createElement('button'); btnEdit.className = 'btn-ui'; const updateEditBtn = () => { const active = editAbortController !== null; btnEdit.innerHTML = `编辑模式 ${active ? 'ON' : 'OFF'}`; btnEdit.style.color = active ? '#FF9500' : '#007AFF'; }; updateEditBtn(); btnEdit.onclick = (e) => { e.stopPropagation(); if (editAbortController !== null) { disableContentEdit(); } else { enableContentEdit(); } updateEditBtn(); }; const unlockMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_unlock_mode_' + location.host, 1) : 1); const btnUnlock = document.createElement('button'); btnUnlock.className = 'btn-status'; const updateUnlockUI = (mode) => { const modes = { 0: ['已禁用', '#FF3B30'], 1: ['温和模式', '#30d158'], 2: ['强力模式', '#FF9500'] }; const isDark = window.matchMedia('(prefers-color-scheme: dark)').matches; btnUnlock.innerHTML = `解除复制限制 ${modes[mode][0]}`; btnUnlock.style.color = modes[mode][1]; btnUnlock.style.boxShadow = `0 4px 12px ${modes[mode][1]}22`; }; updateUnlockUI(unlockMode); btnUnlock.onclick = (e) => { e.stopPropagation(); const currentMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_unlock_mode_' + location.host, 1) : 1); const nextMode = (currentMode + 1) % 3; if (typeof GM_setValue !== 'undefined') GM_setValue('clipboard_unlock_mode_' + location.host, nextMode); updateUnlockUI(nextMode); toggleUnlock(nextMode); }; const close = document.createElement('button'); close.className = 'btn-close'; close.textContent = '保存并关闭'; const cleanup = () => { mask.remove(); style.remove(); }; close.onclick = cleanup; mask.onclick = (e) => { if(e.target === mask) cleanup(); }; panel.append(btnUI, btnStatus, btnUnlock, btnEdit, close); mask.appendChild(panel); shadowRoot.appendChild(mask); }, { id: 'ui_settings_main' }); }; updateMenu(); } const ensureShadow = () => { if (shadowRoot) return; container = document.createElement('div'); container.id = 'copy-auth-interceptor'; container.style.cssText = 'position:absolute;top:0;left:0;z-index:2147483647;'; document.documentElement.appendChild(container); shadowRoot = container.attachShadow({ mode: 'closed' }); }; const disableAllCopyAPIs = () => { const emptyFunc = () => false; const emptyPromise = () => Promise.reject('复制功能已被永久禁用'); document.execCommand = emptyFunc; if (navigator.clipboard) { navigator.clipboard.writeText = emptyPromise; if (navigator.clipboard.write) navigator.clipboard.write = emptyPromise; } }; const restoreAllCopyAPIs = () => { if (originalExec) document.execCommand = originalExec; if (origWriteText) navigator.clipboard.writeText = origWriteText; if (origWrite) navigator.clipboard.write = origWrite; }; const showToast = (msg) => { if (window.via && typeof window.via.toast === 'function') { window.via.toast(msg); } else { ensureShadow(); const t = document.createElement('div'); t.textContent = msg; t.style.cssText = 'position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,.8);color:white;padding:12px 20px;border-radius:8px;z-index:2147483647;font-size:14px;pointer-events:none;'; shadowRoot.appendChild(t); setTimeout(() => t.remove(), 2000); } }; const hideAllModals = () => { if (!shadowRoot) return; const modals = shadowRoot.querySelectorAll('.auth-modal-bg'); modals.forEach(m => m.remove()); isShowingModal = false; }; const showConfirm = (msg, txt = '') => { if (isShowingModal) return Promise.resolve(false); return new Promise(r => { isShowingModal = true; ensureShadow(); const modal = document.createElement('div'), dialog = document.createElement('div'), title = document.createElement('h3'), pre = document.createElement('div'), btns = document.createElement('div'), allow = document.createElement('button'), deny = document.createElement('button'); modal.className = 'auth-modal-bg'; const safeTxt = txt.slice(0, 500); const scrollStyle = 'word-break:break-all;white-space:pre-wrap;overflow-y:auto;'; const commonStyle = document.createElement('style'); if (currentUI === 'IOS') { modal.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;z-index:2147483647;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);'; dialog.style.cssText = 'background:rgba(255,255,255,.75);backdrop-filter:blur(25px);-webkit-backdrop-filter:blur(25px);border-radius:13px;width:270px;text-align:center;display:flex;flex-direction:column;box-shadow:0 10px 30px rgba(0,0,0,.15);overflow:hidden;animation:ios-zoom .25s cubic-bezier(0.1, 0.9, 0.2, 1);'; const content = document.createElement('div'); content.style.cssText = 'padding:20px 16px;'; title.style.cssText = 'margin:0;font-size:17px;font-weight:600;color:#000;line-height:1.3;'; pre.style.cssText = 'margin-top:6px;font-size:13px;color:#000;max-height:120px;display:' + (txt?'block':'none') + ';line-height:1.4;' + scrollStyle; btns.style.cssText = 'display:flex;border-top:0.5px solid rgba(0,0,0,.15);height:44px;'; deny.style.cssText = 'flex:1;background:none;border:none;border-right:0.5px solid rgba(0,0,0,.15);color:#007AFF;font-size:17px;cursor:pointer;'; allow.style.cssText = 'flex:1;background:none;border:none;color:#007AFF;font-size:17px;font-weight:600;cursor:pointer;'; commonStyle.textContent = `@keyframes ios-zoom{from{opacity:0;transform:scale(1.15)}to{opacity:1;transform:scale(1)}} @media (prefers-color-scheme: dark) { .auth-modal-bg { background:rgba(0,0,0,.5); } .auth-modal-bg div:first-child { background:rgba(30,30,30,.75) !important; } h3, .auth-modal-bg div div { color:#fff !important; } .auth-modal-bg div div:last-child { border-top-color:rgba(255,255,255,.1) !important; } button { color:#0A84FF !important; border-right-color:rgba(255,255,255,.1) !important; } }`; title.textContent = msg; pre.textContent = safeTxt; allow.textContent='允许'; deny.textContent='拒绝'; content.append(title, pre); btns.append(deny, allow); dialog.append(content, btns); } else if (currentUI === 'MIUI') { modal.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.4);display:flex;align-items:flex-end;justify-content:center;z-index:2147483647;padding:20px;box-sizing:border-box;backdrop-filter:blur(4px);'; dialog.style.cssText = 'background:#fff;border-radius:28px;width:100%;max-width:400px;text-align:left;box-shadow:0 10px 30px rgba(0,0,0,.1);display:flex;flex-direction:column;gap:12px;padding:24px;animation:miui-in .3s cubic-bezier(0.2,0.8,0.2,1);'; title.style.cssText = 'margin:0;font-size:20px;font-weight:600;color:#1a1a1a;'; pre.style.cssText = 'margin:4px 0;padding:12px;background:#f2f2f2;border-radius:16px;font-size:14px;color:#666;max-height:150px;display:' + (txt?'block':'none') + ';' + scrollStyle; btns.style.cssText = 'display:flex;gap:12px;margin-top:8px;'; allow.style.cssText = 'flex:1;height:52px;border:none;border-radius:16px;background:#0078FF;color:#fff;font-size:16px;font-weight:600;cursor:pointer;'; deny.style.cssText = 'flex:1;height:52px;border:none;border-radius:16px;background:#eee;color:#333;font-size:16px;font-weight:600;cursor:pointer;'; commonStyle.textContent = `@keyframes miui-in{from{transform:translateY(100%)}to{transform:translateY(0)}} @media (min-width: 768px) { .auth-modal-bg { align-items: center !important; padding-bottom: 10vh; } } @media (prefers-color-scheme: dark) { .auth-modal-bg div:first-child { background:#222 !important; } h3 { color:#eee !important; } .auth-modal-bg div div:nth-child(2) { background:#333 !important; color:#bbb !important; } button:last-child { background:#333 !important; color:#aaa !important; } }`; title.textContent = msg; pre.textContent = safeTxt; allow.textContent='允许'; deny.textContent='拒绝'; dialog.append(title, pre, btns); btns.append(allow, deny); } else if (currentUI === 'EDGE') { modal.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.4);display:flex;align-items:flex-end;justify-content:center;z-index:2147483647;backdrop-filter:blur(5px);padding-bottom:40px;box-sizing:border-box;'; dialog.style.cssText = 'background:#fff;border-radius:24px;width:92%;max-width:350px;padding:28px 24px;display:flex;flex-direction:column;gap:20px;box-shadow:0 12px 40px rgba(0,0,0,0.2);animation:edge-pop 0.3s cubic-bezier(0.16, 1, 0.3, 1);box-sizing:border-box;'; title.style.cssText = 'margin:0;font-size:20px;font-weight:700;color:#1a1a1a;line-height:1.4;text-align:left;'; pre.style.cssText = 'margin:0;padding:14px;background:#f5f5f5;border-radius:10px;font-size:13px;color:#444;max-height:120px;display:' + (txt?'block':'none') + ';line-height:1.5;' + scrollStyle; btns.style.cssText = 'display:flex;flex-direction:column;gap:12px;'; allow.style.cssText = 'width:100%;height:52px;border:none;border-radius:14px;background:#2F78EE;color:#fff;font-size:16px;font-weight:600;cursor:pointer;'; deny.style.cssText = 'width:100%;height:52px;border:none;background:none;color:#2F78EE;font-size:16px;font-weight:600;cursor:pointer;'; commonStyle.textContent = `@keyframes edge-pop{from{opacity:0;transform:translateY(30px) scale(0.98)}to{opacity:1;transform:translateY(0) scale(1)}} @media (min-width: 768px) { .auth-modal-bg { align-items: center !important; padding-bottom: 10vh; } } @media (prefers-color-scheme: dark) { .auth-modal-bg div:first-child { background:#1c1c1c !important; border:1px solid #333; } h3 { color:#eee !important; } .auth-modal-bg div div:nth-child(2) { background:#2b2b2b !important; color:#bbb !important; } }`; title.textContent = msg; pre.textContent = safeTxt; allow.textContent='允许复制'; deny.textContent='拒绝复制'; btns.append(allow, deny); dialog.append(title, pre, btns); } else { modal.style.cssText = 'position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:2147483647;backdrop-filter:blur(8px);padding:16px;box-sizing:border-box;'; dialog.style.cssText = 'background:rgba(255,255,255,.94);border-radius:18px;width:88vw;max-width:420px;text-align:center;box-shadow:0 12px 40px rgba(0,0,0,.25);display:flex;flex-direction:column;gap:16px;border:1px solid rgba(0,0,0,.06);overflow:hidden;'; title.style.cssText = 'margin:16px 0 0;padding:0 20px;font-size:18px;font-weight:700;color:#111;line-height:1.3;'; pre.style.cssText = 'margin:0 20px;padding:14px;background:#f8f8f8;border-radius:12px;font-family:monospace;font-size:13px;color:#111;max-height:160px;display:' + (txt?'block':'none') + ';line-height:1.4;' + scrollStyle; btns.style.cssText = 'display:flex;gap:12px;margin:0 20px;padding-bottom:20px;'; allow.style.cssText = 'flex:1;height:48px;border:none;border-radius:14px;background:#007AFF;color:#fff;font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 4px 14px rgba(0,122,255,.35);'; deny.style.cssText = 'flex:1;height:48px;border:none;border-radius:14px;background:#FF3B30;color:#fff;font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 4px 14px rgba(255,59,48,.35);'; commonStyle.textContent = `@media (prefers-color-scheme: dark) { .auth-modal-bg div:first-child { background:rgba(40,40,40,.94) !important; border-color:rgba(255,255,255,.1) !important; } h3, .auth-modal-bg div div { color:#eee !important; } .auth-modal-bg div div:nth-child(2) { background:#222 !important; } }`; title.textContent = msg; pre.textContent = safeTxt; allow.textContent='允许'; deny.textContent='拒绝'; dialog.append(title, pre, btns); btns.append(deny, allow); } shadowRoot.appendChild(commonStyle); const clean = () => { modal.remove(); commonStyle.remove(); isShowingModal = false; }; allow.onclick = () => { clean(); r(true); }; deny.onclick = () => { clean(); r(false); }; modal.onclick = e => e.target===modal && deny.onclick(); modal.appendChild(dialog); shadowRoot.appendChild(modal); }); }; const updateDot = () => { if (!dot) return; dot.style.backgroundColor = freeCopyMode ? '#34C759' : (!enabled ? '#8E8E93' : '#FF3B30'); clearTimeout(hideTimer); if (!freeCopyMode && enabled) { hideTimer = setTimeout(() => { if (dot && !freeCopyMode && enabled) { dot.remove(); dot = null; } }, 3000); } }; const showDot = () => { if (dot) { clearTimeout(hideTimer); dot.style.opacity = '.8'; dot.style.transform = 'scale(1)'; updateDot(); return; } ensureShadow(); dot = document.createElement('div'); dot.style.cssText = 'position:fixed;bottom:45%;right:10px;width:20px;height:20px;border-radius:10px;background:#FF3B30;z-index:2147483647;opacity:0;transform:scale(0);border:2px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,.3);transition:all .3s cubic-bezier(0.34,1.56,0.64,1);cursor:pointer;touch-action:none;'; shadowRoot.appendChild(dot); requestAnimationFrame(() => { dot.style.opacity = '.8'; dot.style.transform = 'scale(1)'; }); updateDot(); let taps = 0, timer = null; const handleTap = () => { taps++; clearTimeout(timer); timer = setTimeout(() => { if (taps === 1) { if (enabled && !freeCopyMode) { freeCopyMode = true; enabled = true; } else if (freeCopyMode) { freeCopyMode = false; } else { enabled = true; denyCount = 0; restoreAllCopyAPIs(); } } else if (taps === 2) { freeCopyMode = enabled = true; denyCount = 0; restoreAllCopyAPIs(); } updateDot(); taps = 0; }, 300); }; dot.onclick = handleTap; dot.ontouchstart = e => { e.preventDefault(); handleTap(); }; }; const handleAuth = (txt, successCb, failCb) => { if (!recordCopy('api')) return failCb?.(); if (freeCopyMode) return successCb(); if (!enabled || denyCount >= MAX_DENY) return failCb?.(); showDot(); showConfirm('允许复制内容？', txt).then(ok => { if (ok) { successCb(); allowCount++; if (allowCount >= AUTO_FREE_AFTER_ALLOW) freeCopyMode = true; } else { denyCount++; if (denyCount >= MAX_DENY) { enabled = false; hideAllModals(); disableAllCopyAPIs(); } failCb?.(); } updateDot(); }); }; const recordCopy = (method) => { if (freeCopyMode) return true; const now = Date.now(); copyRecords.push({ timestamp: now, method }); copyRecords = copyRecords.filter(r => now - r.timestamp <= COPY_TIME_THRESHOLD); if (copyRecords.length >= COPY_COUNT_THRESHOLD) { enabled = false; hideAllModals(); updateDot(); copyRecords = []; disableAllCopyAPIs(); showToast('检测到恶意复制行为，复制功能已临时禁用'); return false; } return true; }; const hookAPI = () => { if (origWriteText) navigator.clipboard.writeText = txt => new Promise((res, rej) => { handleAuth(txt, () => origWriteText.call(navigator.clipboard, txt).then(res).catch(rej), () => rej(new Error('Rejected'))); }); if (origWrite) navigator.clipboard.write = data => new Promise((res, rej) => { const txt = data[0]?.type === 'text/plain' ? data[0].getData('text/plain') : ''; handleAuth(txt, () => origWrite.call(navigator.clipboard, data).then(res).catch(rej), () => rej(new Error('Rejected'))); }); }; const hookExec = () => { document.execCommand = (cmd, ui, val) => { if (cmd === 'copy') { const sel = window.getSelection().toString(); if (!sel) return originalExec.apply(document, arguments); handleAuth(sel, () => { const ta = document.createElement('textarea'); ta.value = sel; ta.style.cssText = 'position:fixed;opacity:0;'; document.body.appendChild(ta); ta.select(); originalExec.call(document, 'copy'); ta.remove(); }); return false; } return originalExec.apply(document, arguments); }; }; const enableContentEdit = () => { if (editAbortController) return; editAbortController = new AbortController(); const { signal } = editAbortController; let t = null; const start = (e) => { const el = e.target; if (!['P', 'SPAN', 'DIV', 'H1', 'H2', 'H3', 'H4', 'H5', 'LI', 'B', 'FONT'].includes(el.tagName)) return; t = setTimeout(() => { const parent = el.parentNode; if (parent) { Array.from(parent.children).forEach(sibling => { if (sibling.tagName === el.tagName) { sibling.style.userSelect = 'text'; sibling.style.webkitUserSelect = 'text'; } }); } el.setAttribute('contenteditable', 'true'); el.focus(); const bg = el.style.backgroundColor; el.style.backgroundColor = 'rgba(255, 255, 0, 0.15)'; const r = document.createRange(); r.selectNodeContents(el); const sel = window.getSelection(); sel.removeAllRanges(); sel.addRange(r); el.addEventListener('blur', () => { el.removeAttribute('contenteditable'); el.style.backgroundColor = bg; }, { once: true }); }, 800); }; const stop = () => { if (t) clearTimeout(t) }; document.addEventListener('mousedown', start, { capture: true, signal }); document.addEventListener('mouseup', stop, { capture: true, signal }); document.addEventListener('touchstart', start, { capture: true, signal, passive: true }); document.addEventListener('touchend', stop, { capture: true, signal, passive: true }); }; const disableContentEdit = () => { if (editAbortController) { editAbortController.abort(); editAbortController = null; } }; const toggleUnlock = (mode) => { const cssId = 'unlock-css-base'; const oldCss = document.getElementById(cssId); if (oldCss) oldCss.remove(); const evs = ['copy', 'cut', 'contextmenu', 'selectstart', 'mousedown', 'beforecopy', 'dragstart']; if (mode !== 1 && mode !== 2 && window._origPreventDefault) { Event.prototype.preventDefault = window._origPreventDefault; delete window._origPreventDefault; } if (mode === 0) return; const s = document.createElement('style'); s.id = cssId; s.innerHTML = '*{user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important;}'; (document.head || document.documentElement).appendChild(s); if (!window._origPreventDefault) { window._origPreventDefault = Event.prototype.preventDefault; Event.prototype.preventDefault = function() { if (evs.includes(this.type)) return; return window._origPreventDefault.apply(this, arguments); }; } evs.forEach(n => { try { Object.defineProperty(document, 'on' + n, { get: () => null, set: () => {}, configurable: true }); } catch (e) {} if (mode === 2) { document.addEventListener(n, e => { if (enabled || freeCopyMode || editAbortController) e.stopImmediatePropagation(); }, { capture: true, passive: false }); } }); }; const setupFrame = iframe => { try { const doc = iframe.contentDocument, win = doc?.defaultView, frameOrigExec = doc?.execCommand; if (!doc || !win || !frameOrigExec) return; doc.execCommand = (cmd, ui, val) => { if (cmd === 'copy') { const sel = win.getSelection().toString(); if (!sel) return frameOrigExec.apply(doc, arguments); handleAuth(sel, () => { const ta = doc.createElement('textarea'); ta.value = sel; ta.style.cssText = 'position:fixed;opacity:0;'; doc.body.appendChild(ta); ta.select(); frameOrigExec.call(doc, 'copy'); ta.remove(); }); return false; } return frameOrigExec.apply(doc, arguments); }; } catch(e) {} }; const obs = new MutationObserver(m => { for (const r of m) for (const n of r.addedNodes) if (n.nodeType === 1 && n.tagName === 'IFRAME') setupFrame(n); }); obs.observe(document.documentElement, { childList: true, subtree: true }); document.querySelectorAll('iframe').forEach(setupFrame); const init = () => { const authMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_auth_mode_' + location.host, 0) : 0); const unlockMode = (typeof GM_getValue !== 'undefined' ? GM_getValue('clipboard_unlock_mode_' + location.host, 1) : 1); if (unlockMode !== 0) toggleUnlock(unlockMode); if (authMode === 0) { hookAPI(); hookExec(); enabled = true; freeCopyMode = false; } else if (authMode === 2) { restoreAllCopyAPIs(); enabled = true; freeCopyMode = true; } else { enabled = false; freeCopyMode = false; disableAllCopyAPIs(); } }; init(); if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', () => setTimeout(init, 0)); else setTimeout(init, 0); const prot = setInterval(() => { if (navigator.clipboard && navigator.clipboard.writeText === origWriteText) hookAPI(); if (document.execCommand === originalExec) hookExec(); }, 1000); window.addEventListener('beforeunload', () => clearInterval(prot)); })();