// ==UserScript==
// @name Clip-to-Gist
// @name:zh-CN Clip-to-Gist 金句剪贴脚本（v2.3）
// @namespace https://github.com/yourusername
// @version 2.3
// @description One-click clipboard quote → GitHub Gist, with keyword highlighting, versioning & Lemur compatibility
// @description:zh-CN 一键剪贴板金句并上传至 GitHub Gist，支持关键词标注、高亮、版本号，并兼容 Lemur Browser
// @include *://*/*
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// ==/UserScript==
;(function() {
'use strict';
// Storage 回退
const setValue = typeof GM_setValue === 'function'
? GM_setValue
: (k, v) => localStorage.setItem(k, v);
const getValue = typeof GM_getValue === 'function'
? (k, def) => { const v = GM_getValue(k); return v == null ? def : v; }
: (k, def) => { const v = localStorage.getItem(k); return v == null ? def : v; };
// HTTP 回退
const httpRequest = typeof GM_xmlhttpRequest === 'function'
? GM_xmlhttpRequest
: opts => {
const h = opts.headers || {};
if (opts.method === 'GET') {
fetch(opts.url, { headers: h })
.then(r => r.text().then(t => opts.onload({ status: r.status, responseText: t })));
} else {
fetch(opts.url, { method: opts.method, headers: h, body: opts.data })
.then(r => r.text().then(t => opts.onload({ status: r.status, responseText: t })));
}
};
// 样式注入回退
function addStyle(css) {
if (typeof GM_addStyle === 'function') GM_addStyle(css);
else document.head.appendChild(Object.assign(document.createElement('style'), { textContent: css }));
}
// 版本号管理
const VERSION_KEY = 'clip2gistVersion';
if (getValue(VERSION_KEY, null) == null) setValue(VERSION_KEY, 1);
// 全局样式
addStyle(`
#clip2gist-trigger { position:fixed!important;bottom:20px!important;right:20px!important;
width:40px;height:40px;line-height:40px;text-align:center;
background:#4CAF50;color:#fff;border-radius:50%;cursor:pointer;
z-index:2147483647!important;font-size:24px;box-shadow:0 2px 6px rgba(0,0,0,0.3);
}
.clip2gist-mask { position:fixed;inset:0;background:rgba(0,0,0,0.5);
display:flex;align-items:center;justify-content:center;z-index:2147483646;
}
.clip2gist-dialog { background:#fff;padding:20px;border-radius:8px;
max-width:90%;max-height:90%;overflow:auto;box-shadow:0 2px 10px rgba(0,0,0,0.3);
}
.clip2gist-dialog input { width:100%;padding:6px;margin:4px 0 12px;box-sizing:border-box;font-size:14px; }
.clip2gist-dialog button { margin-left:8px;padding:6px 12px;font-size:14px;cursor:pointer; }
.clip2gist-word { display:inline-block;margin:2px;padding:4px 6px;
border:1px solid #ccc;border-radius:4px;cursor:pointer;user-select:none;
}
.clip2gist-word.selected { background:#ffeb3b;border-color:#f1c40f; }
#clip2gist-preview { margin-top:12px;padding:8px;border:1px solid #ddd;
min-height:40px;font-family:monospace;
}
`);
// 插入触发按钮（延迟直到 body 就绪）
function insertTrigger() {
if (!document.body) return setTimeout(insertTrigger, 100);
const btn = document.createElement('div');
btn.id = 'clip2gist-trigger';
btn.textContent = '📝';
btn.addEventListener('click', mainFlow, false);
btn.addEventListener('dblclick', openConfigModal, false);
document.body.appendChild(btn);
}
insertTrigger();
// 主逻辑：读剪贴板 → 弹编辑框
async function mainFlow() {
let txt = '';
try { txt = await navigator.clipboard.readText(); }
catch (e) { return alert('请在 HTTPS 环境并授权剪贴板访问'); }
if (!txt.trim()) return alert('剪贴板为空');
showEditor(txt.trim());
}
// 编辑/标注框
function showEditor(text) {
const mask = document.createElement('div'); mask.className = 'clip2gist-mask';
const dlg = document.createElement('div'); dlg.className = 'clip2gist-dialog';
// 词块化
const wrap = document.createElement('div');
text.split(/\s+/).forEach(w => {
const s = document.createElement('span');
s.className = 'clip2gist-word'; s.textContent = w;
s.onclick = () => { s.classList.toggle('selected'); update(); };
wrap.appendChild(s);
});
dlg.appendChild(wrap);
// 预览区
const prev = document.createElement('div'); prev.id = 'clip2gist-preview';
dlg.appendChild(prev);
// 按钮
const row = document.createElement('div');
['取消','配置','确认'].forEach(l => {
const b = document.createElement('button'); b.textContent = l;
if (l==='取消') b.onclick = () => document.body.removeChild(mask);
if (l==='配置') b.onclick = openConfigModal;
if (l==='确认') b.onclick = confirmUpload;
row.appendChild(b);
});
dlg.appendChild(row);
mask.appendChild(dlg);
document.body.appendChild(mask);
update();
// 更新预览
function update() {
const spans = Array.from(wrap.children), segs = [];
for (let i=0; i<spans.length;) {
if (spans[i].classList.contains('selected')) {
const grp=[spans[i].textContent], j=i+1;
while (j<spans.length && spans[j].classList.contains('selected')) {
grp.push(spans[j].textContent); j++;
}
segs.push(`{${grp.join(' ')}}`); i=j;
} else { segs.push(spans[i].textContent); i++; }
}
prev.textContent = segs.join(' ');
}
// 上传
function confirmUpload() {
const gistId = getValue('gistId','');
const token = getValue('githubToken','');
if (!gistId||!token) return alert('请先配置 Gist ID 与 Token');
const ver = getValue(VERSION_KEY,1);
const hdr = `版本 ${ver}`;
const cnt = prev.textContent;
// GET
httpRequest({
method:'GET', url:`https://api.github.com/gists/${gistId}`,
headers:{ Authorization:`token ${token}` },
onload(r1) {
if (r1.status!==200) return alert('拉取失败:'+r1.status);
const data = JSON.parse(r1.responseText);
const fn = Object.keys(data.files)[0];
const oldc = data.files[fn].content;
const upd = `\n\n----\n${hdr}\n${cnt}`+oldc;
// PATCH
httpRequest({
method:'PATCH', url:`https://api.github.com/gists/${gistId}`,
headers:{
Authorization:`token ${token}`,
'Content-Type':'application/json'
},
data:JSON.stringify({ files:{ [fn]:{ content:upd } } }),
onload(r2) {
if (r2.status===200) {
alert(`上传成功 🎉 版本 ${ver}`);
setValue(VERSION_KEY, ver+1);
document.body.removeChild(mask);
} else alert('上传失败:'+r2.status);
}
});
}
});
}
}
// 配置框
function openConfigModal() {
const mask = document.createElement('div'); mask.className='clip2gist-mask';
const dlg = document.createElement('div'); dlg.className='clip2gist-dialog';
const l1 = Object.assign(document.createElement('label'),{ textContent:'Gist ID:' });
const i1 = Object.assign(document.createElement('input'),{ value:getValue('gistId','') });
const l2 = Object.assign(document.createElement('label'),{ textContent:'GitHub Token:' });
const i2 = Object.assign(document.createElement('input'),{ value:getValue('githubToken','') });
dlg.append(l1,i1,l2,i2);
const s = document.createElement('button'); s.textContent='保存';
s.onclick = () => {
setValue('gistId', i1.value.trim());
setValue('githubToken', i2.value.trim());
alert('配置已保存');
document.body.removeChild(mask);
};
const c = document.createElement('button'); c.textContent='取消';
c.onclick = () => document.body.removeChild(mask);
dlg.append(s,c);
mask.appendChild(dlg);
document.body.appendChild(mask);
}
})();
